Provide debugging information for the isc_random function

.clang-format

@@ -1,76 +0,0 @@
-BasedOnStyle: LLVM
-IndentWidth: 8
-UseTab: Always
-BreakBeforeBraces: Custom
-BraceWrapping:
-  AfterClass:      false
-  AfterEnum:       false
-  AfterStruct:     false
-  AfterUnion:      false
-  AfterControlStatement: MultiLine
-  AfterFunction:   false # should also be MultiLine, but not yet supported
-  AfterExternBlock: false
-  BeforeElse:      false
-  BeforeWhile:     false
-  IndentBraces:    false
-  SplitEmptyFunction: true
-AllowShortIfStatementsOnASingleLine: false
-IndentCaseLabels: false
-AlwaysBreakAfterReturnType: All
-Cpp11BracedListStyle: false
-ColumnLimit: 80
-AlignAfterOpenBracket: Align
-AlignConsecutiveBitFields: true
-AlignConsecutiveDeclarations: false
-AlignConsecutiveMacros: true
-AlignTrailingComments: true
-AllowAllArgumentsOnNextLine: true
-AlwaysBreakBeforeMultilineStrings: false
-BreakBeforeBinaryOperators: None
-BreakBeforeTernaryOperators: true
-AlignEscapedNewlines: Left
-DerivePointerAlignment: false
-PointerAlignment: Right
-PointerBindsToType: false
-IncludeBlocks: Regroup
-IncludeCategories:
-  - Regex:           '^<isc/'
-    Priority:        5
-  - Regex:           '^<(pk11|pkcs11)/'
-    Priority:        10
-  - Regex:           '^<dns/'
-    Priority:        15
-  - Regex:           '^<dst/'
-    Priority:        20
-  - Regex:           '^<isccc/'
-    Priority:        25
-  - Regex:           '^<isccfg/'
-    Priority:        30
-  - Regex:           '^<ns/'
-    Priority:        35
-  - Regex:           '^<irs/'
-    Priority:        40
-  - Regex:           '^<bind9/'
-    Priority:        45
-  - Regex:           '^<(dig|named|rndc|confgen|dlz)/'
-    Priority:        50
-  - Regex:           '^<dlz_'
-    Priority:        55
-  - Regex:           '^".*"'
-    Priority:        99
-  - Regex:           '<openssl/'
-    Priority:        1
-  - Regex:           '<(mysql|protobuf-c)/'
-    Priority:        1
-  - Regex:           '.*'
-    Priority:        0
-IndentExternBlock: NoIndent
-KeepEmptyLinesAtTheStartOfBlocks: false
-MaxEmptyLinesToKeep: 1
-PenaltyBreakAssignment: 30
-PenaltyBreakComment: 10
-PenaltyBreakFirstLessLess: 0
-PenaltyBreakString: 80
-PenaltyExcessCharacter: 100
-Standard: Cpp11
-ContinuationIndentWidth: 8

.clang-format.headers

@@ -1,64 +0,0 @@
-BasedOnStyle: LLVM
-IndentWidth: 8
-UseTab: Always
-BreakBeforeBraces: Custom
-BraceWrapping:
-  AfterClass:      false
-  AfterEnum:       false
-  AfterStruct:     false
-  AfterUnion:      false
-  AfterControlStatement: MultiLine
-  AfterFunction:   false # should also be MultiLine, but not yet supported
-  AfterExternBlock: false
-  BeforeElse:      false
-  BeforeWhile:     false
-  IndentBraces:    false
-  SplitEmptyFunction: true
-AllowShortIfStatementsOnASingleLine: false
-IndentCaseLabels: false
-AlwaysBreakAfterReturnType: All
-Cpp11BracedListStyle: false
-ColumnLimit: 80
-AlignAfterOpenBracket: Align
-AlignConsecutiveBitFields: true
-AlignConsecutiveDeclarations: true
-AlignConsecutiveMacros: true
-AlignTrailingComments: true
-AllowAllArgumentsOnNextLine: true
-AlwaysBreakBeforeMultilineStrings: false
-BreakBeforeBinaryOperators: None
-BreakBeforeTernaryOperators: true
-AlignEscapedNewlines: Left
-DerivePointerAlignment: false
-PointerAlignment: Right
-PointerBindsToType: false
-IncludeBlocks: Regroup
-IncludeCategories:
-  - Regex:           '^<isc/'
-    Priority:        2
-  - Regex:           '^<dns/'
-    Priority:        3
-  - Regex:           '^<iscccc/'
-    Priority:        4
-  - Regex:           '^<isccfg/'
-    Priority:        5
-  - Regex:           '^<ns/'
-    Priority:        6
-  - Regex:           '^<bind9/)'
-    Priority:        7
-  - Regex:           '^(<[^/]*)/)'
-    Priority:        8
-  - Regex:           '<[[:alnum:].]+>'
-    Priority:        1
-  - Regex:           '".*"'
-    Priority:        9
-IndentExternBlock: NoIndent
-KeepEmptyLinesAtTheStartOfBlocks: false
-MaxEmptyLinesToKeep: 1
-PenaltyBreakAssignment: 30
-PenaltyBreakComment: 10
-PenaltyBreakFirstLessLess: 0
-PenaltyBreakString: 80
-PenaltyExcessCharacter: 100
-Standard: Cpp11
-ContinuationIndentWidth: 8

.dir-locals.el

@@ -1,117 +0,0 @@
-;;; Directory Local Variables
-;;; For more information see (info "(emacs) Directory Variables")
-
-((c-mode .
-  ((eval .
-	 (set (make-local-variable 'directory-of-current-dir-locals-file)
-	      (file-name-directory (locate-dominating-file default-directory ".dir-locals.el"))
-	      )
-	 )
-   (eval .
-	 (set (make-local-variable 'include-directories)
-	      (list
-
-	       ;; top directory
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "./"))
-
-	       ;; libisc
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/isc/unix/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/isc/pthreads/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/isc/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/isc"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/isc/netmgr"))
-
-	       ;; libdns
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/dns/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/dns"))
-
-	       ;; libisccc
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/isccc/include"))
-
-	       ;; libisccfg
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/isccfg/include"))
-
-	       ;; libns
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/ns/include"))
-
-	       ;; libirs
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/irs/include"))
-
-	       ;; libbind9
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "lib/bind9/include"))
-
-	       ;; bin
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/check"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/confgen/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/confgen"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/confgen/include"))	       
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/dig/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/named/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/named/unix/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/rndc/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/dnssec/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/named/include"))
-	       (expand-file-name
-		(concat directory-of-current-dir-locals-file "bin/rndc/include"))
-
-	       (expand-file-name "/usr/local/opt/openssl@1.1/include")
-	       (expand-file-name "/usr/local/opt/libxml2/include/libxml2")
-	       (expand-file-name "/usr/local/opt/json-c/include/json-c/")
-	       (expand-file-name "/usr/local/include")
-	       )
-	      )
-	 )
-
-   (eval setq flycheck-clang-include-path include-directories)
-   (eval setq flycheck-cppcheck-include-path include-directories)
-   (eval setq flycheck-gcc-include-path include-directories)
-   (eval setq flycheck-clang-args
-	 (list
-	  "-include"
-	  (expand-file-name
-	   (concat directory-of-current-dir-locals-file "config.h"))
-	  )
-	 )
-   (eval setq flycheck-gcc-args
-	 (list
-	  "-include"
-	  (expand-file-name
-	   (concat directory-of-current-dir-locals-file "config.h"))
-	  )
-	 )
-   (eval setq flycheck-cppcheck-args
-	 (list
-	  "--enable=all"
-	  "--suppress=missingIncludeSystem"
-	  "--suppress=nullPointerRedundantCheck"
-	  (concat "--suppressions-list=" (expand-file-name
-			       (concat directory-of-current-dir-locals-file "util/suppressions.txt")))
-	  (concat "-include=" (expand-file-name
-			       (concat directory-of-current-dir-locals-file "config.h")))
-	  )
-	 )
-   )
-  ))

.gitattributes

@@ -1,13 +1,3 @@
 *.sln.in eol=crlf
-*.vcxproj.* eol=crlf
-
-/fuzz/dns_rdata_fromwire_text.in/input-* -text
-
-.gitignore			 export-ignore
-/conftools			 export-ignore
-/doc/design			 export-ignore
-/doc/dev			 export-ignore
-/util/**			 export-ignore
-/util/bindkeys.pl		-export-ignore
-/util/check-make-install.in	-export-ignore
-/util/mksymtbl.pl		-export-ignore
+*.vcxproj.in eol=crlf
+*.vcxproj.filters.in eol=crlf

.gitignore

@@ -1,65 +1,62 @@
-*-symtbl.c
-*.a
-*.gcda
-*.gcno
-*.la
-*.lo
+Makefile
+config.log
+config.h
+config.cache
+config.status
+libtool
+/isc-config.sh
+/configure.lineno
+autom4te.cache/
 *.o
-*.orig
-*.plist/ # ccc-analyzer store its results in .plist directories
-*.rej
+*.lo
 *.so
+*.a
+*.la
+*.gcno
+*.gcda
 *_test
-*.ipch # vscode/intellisense precompiled header
-*~
-__pycache__/
+*-symtbl.c
+timestamp
+ans.run
+named.run
+named.memstats
+gen.dSYM/
 .ccache/
-.cproject
 .deps/
 .dirstamp
 .libs/
+unit/atf-src/atf-c++/atf-c++.pc
+unit/atf-src/atf-c/atf-c.pc
+unit/atf-src/atf-c/defs.h
+unit/atf-src/atf-c/detail/process_helpers
+unit/atf-src/atf-config/atf-config
+unit/atf-src/atf-report/atf-report
+unit/atf-src/atf-report/fail_helper
+unit/atf-src/atf-report/misc_helpers
+unit/atf-src/atf-report/pass_helper
+unit/atf-src/atf-run/atf-run
+unit/atf-src/atf-run/bad_metadata_helper
+unit/atf-src/atf-run/expect_helpers
+unit/atf-src/atf-run/misc_helpers
+unit/atf-src/atf-run/pass_helper
+unit/atf-src/atf-run/several_tcs_helper
+unit/atf-src/atf-run/zero_tcs_helper
+unit/atf-src/atf-sh/atf-check
+unit/atf-src/atf-sh/atf-sh
+unit/atf-src/atf-sh/misc_helpers
+unit/atf-src/atf-version/atf-version
+unit/atf-src/atf-version/revision.h
+unit/atf-src/atf-version/revision.h.stamp
+unit/atf-src/bconfig.h
+unit/atf-src/bootstrap/atconfig
+unit/atf-src/doc/atf.7
+unit/atf-src/stamp-h1
+unit/atf-src/test-programs/c_helpers
+unit/atf-src/test-programs/cpp_helpers
+unit/atf-src/test-programs/sh_helpers
+# ccc-analyzer store its results in .plist directories
+*.plist/
+*~
 .project
+.cproject
 .settings
-/aclocal.m4
-/ar-lib
-/autom4te.cache/
-/bind.keys.h
-/compile
-/config.cache
-/config.guess
-/config.h
-/config.h.in
-/config.log
-/config.status
-/config.sub
-/configure
-/configure.lineno
-/depcomp
-/install-sh
-/isc-config.sh
-/libltdl/*
-/libtool
-/ltmain.sh
-/m4/libtool.m4
-/m4/ltargz.m4
-/m4/ltdl.m4
-/m4/ltoptions.m4
-/m4/ltsugar.m4
-/m4/ltversion.m4
-/m4/lt~obsolete.m4
-/missing
-/py-compile
-/stamp-h1
-/test-driver
-Makefile
-ans.run
-gen.dSYM/
-kyua.log
-named.memstats
-named.run
-timestamp
-/compile_commands.json
-/cppcheck_html/
-/cppcheck.results
-/tsan
-/util/check-make-install

.gitlab/issue_templates/Bug.md

@@ -9,10 +9,6 @@ email to [security-officer@isc.org](security-officer@isc.org).
 
 (Summarize the bug encountered concisely.)
 
-### BIND version used
-
-(Paste the output of `named -V`.)
-
 ### Steps to reproduce
 
 (How one can reproduce the issue - this is very important.)

.gitlab/issue_templates/Release.md

@@ -1,65 +0,0 @@
-## Release Schedule
-
-**Tagging Deadline:**
-
-**Public Release:**
-
-## Release Checklist
-
-## 2 Working Days Before the Tagging Deadline
-
- - [ ] ***(QA)*** Check whether all issues assigned to the release milestone are resolved[^1].
- - [ ] ***(QA)*** Ensure that there are no outstanding merge requests in the private repository[^1] (Subscription Edition only).
- - [ ] ***(QA)*** Ensure all merge requests marked for backporting have been indeed backported.
-
-## Before the Tagging Deadline
-
- - [ ] ***(QA)*** Inform Support/Marketing of impending release (and give estimated release dates).
- - [ ] ***(QA)*** Check Perflab to ensure there has been no unexplained drop in performance for the versions being released.
- - [ ] ***(SwEng)*** Update API files for libraries with new version information.
- - [ ] ***(SwEng)*** Change software version and library versions in `configure.ac` (new major release only).
- - [ ] ***(SwEng)*** Rebuild `configure` using Autoconf on `docs.isc.org`.
- - [ ] ***(SwEng)*** Update `CHANGES`.
- - [ ] ***(SwEng)*** Update `CHANGES.SE` (Subscription Edition only).
- - [ ] ***(SwEng)*** Update `README.md`.
- - [ ] ***(SwEng)*** Update `version`.
- - [ ] ***(SwEng)*** Build documentation on `docs.isc.org`.
- - [ ] ***(QA)*** Check that all the above steps were performed correctly.
- - [ ] ***(QA)*** Check that the contents of release notes match the merge requests comprising the releases.
- - [ ] ***(QA)*** Check that the formatting is correct for text, PDF, and HTML versions of release notes.
- - [ ] ***(SwEng)*** Tag the releases[^2].  (Tags may only be pushed to the public repository for releases which are *not* security releases.)
- - [ ] ***(SwEng)*** If this is the first tag for a release (e.g. beta), create a release branch named `release_v9_X_Y` to allow development to continue on the maintenance branch whilst release engineering continues.
-
-## Before the ASN Deadline (for ASN Releases) or the Public Release Date (for Regular Releases)
-
- - [ ] ***(QA)*** Verify GitLab CI results for the tags created and prepare a QA report for the releases to be published.
- - [ ] ***(QA)*** Request signatures for the tarballs, providing their location and checksums.
- - [ ] ***(Signers)*** Validate tarball checksums, sign tarballs, and upload signatures.
- - [ ] ***(QA)*** Verify tarball signatures and check tarball checksums again.
- - [ ] ***(Support)*** Pre-publish ASN and/or Subscription Edition tarballs so that packages can be built.
- - [ ] ***(QA)*** Build and test ASN and/or Subscription Edition packages.
- - [ ] ***(QA)*** Notify Support that the releases have been prepared.
- - [ ] ***(Support)*** Send out ASNs (if applicable).
-
-## On the Day of Public Release
-
- - [ ] ***(Support)*** Wait for clearance from Security Officer to proceed with the public release (if applicable).
- - [ ] ***(Support)*** Place tarballs in public location on FTP site.
- - [ ] ***(Support)*** Publish links to downloads on ISC website.
- - [ ] ***(Support)*** Write release email to *bind-announce*.
- - [ ] ***(Support)*** Write email to *bind-users* (if a major release).
- - [ ] ***(Support)*** Update tickets in case of waiting support customers.
- - [ ] ***(QA)*** Build and test any outstanding private packages.
- - [ ] ***(QA)*** Build public packages (`*.deb`, RPMs).
- - [ ] ***(QA)*** Inform Marketing of the release.
- - [ ] ***(QA)*** Update the internal [BIND release dates wiki page](https://wiki.isc.org/bin/view/Main/BindReleaseDates) when public announcement has been made.
- - [ ] ***(Marketing)*** Post short note to Twitter.
- - [ ] ***(Marketing)*** Update [Wikipedia entry for BIND](https://en.wikipedia.org/wiki/BIND).
- - [ ] ***(Marketing)*** Write blog article (if a major release).
- - [ ] ***(QA)*** Ensure all new tags are annotated and signed.
- - [ ] ***(SwEng)*** Push tags for the published releases to the public repository.
- - [ ] ***(SwEng)*** Merge the automatically prepared `prep 9.X.Y` commit which updates `version` and documentation on the release branch into the relevant maintenance branch (`v9_X`).
-
-[^1]: If not, use the time remaining until the tagging deadline to ensure all outstanding issues are either resolved or moved to a different milestone.
-
-[^2]: Preferred command line: `git tag -u <DEVELOPER_KEYID> -a -s -m "BIND 9.X.Y[alphatag]" v9_X_Y[alphatag]`, where `[alphatag]` is an optional string such as `b1`, `rc1`, etc.

.pylintrc

@@ -1,8 +0,0 @@
-[MASTER]
-disable=
-    C0114, # missing-module-docstring
-    C0115, # missing-class-docstring
-    C0116, # missing-function-docstring
-    R0801, # duplicate-code
-    C0103, # invalid-name
-    C0415,# import-outside-toplevel

Atffile

@@ -0,0 +1,5 @@
+Content-Type: application/X-atf-atffile; version="1"
+
+prop: test-suite = bind9
+
+tp: lib

CODE_OF_CONDUCT

@@ -1,79 +0,0 @@
-CODE OF CONDUCT
-
-BIND 9 Code of Conduct
-
-Like the technical community as a whole, the BIND 9 team and community is
-made up of a mixture of professionals and volunteers from all over the
-world, working on every aspect of the mission - including mentorship,
-teaching, and connecting people.
-
-Diversity is one of our huge strengths, but it can also lead to
-communication issues and unhappiness. To that end, we have a few ground
-rules that we ask people to adhere to. This code applies equally to the
-core development team, open source contributors and those seeking help and
-guidance.
-
-This isn't an exhaustive list of things that you can't do. Rather, take it
-in the spirit in which it's intended - a guide to make it easier to enrich
-all of us and the technical communities in which we participate.
-
-This code of conduct applies to all spaces managed by the BIND 9 project
-or Internet Systems Consortium. This includes chat, the mailing lists, the
-issue tracker, and any other fora created by the project team which the
-community uses for communication. In addition, violations of this code
-outside these spaces may affect a person's ability to participate within
-them.
-
-If you believe someone is violating the code of conduct, we ask that you
-report it by emailing conduct@isc.org. For more details please see our
-Reporting Guidelines.
-
-  * Be friendly and patient.
-  * Be welcoming. We strive to be a community that welcomes and supports
-    people of all backgrounds and identities. This includes, but is not
-    limited to members of any race, ethnicity, culture, national origin,
-    colour, immigration status, social and economic class, educational
-    level, sex, sexual orientation, gender identity and expression, age,
-    size, family status, political belief, religion, and mental and
-    physical ability.
-  * Be considerate. Your work will be used by other people, and you in
-    turn will depend on the work of others. Any decision you take will
-    affect users and colleagues, and you should take those consequences
-    into account when making decisions. Remember that we're a world-wide
-    community, so you might not be communicating in someone else's primary
-    language.
-  * Be respectful. Not all of us will agree all the time, but disagreement
-    is no excuse for poor behavior and poor manners. We might all
-    experience some frustration now and then, but we cannot allow that
-    frustration to turn into a personal attack. It's important to remember
-    that a community where people feel uncomfortable or threatened is not
-    a productive one. Members of the BIND 9 community should be respectful
-    when dealing with other members as well as with people outside the
-    BIND 9 community.
-  * Be careful in the words that you choose. We are a community of
-    professionals, and we conduct ourselves professionally. Be kind to
-    others. Do not insult or put down other participants. Harassment and
-    other exclusionary behavior aren't acceptable. This includes, but is
-    not limited to:
-      + Violent threats or language directed against another person.
-      + Discriminatory jokes and language.
-      + Posting sexually explicit or violent material.
-      + Posting (or threatening to post) other people's personally
-        identifying information ("doxing").
-      + Personal insults, especially those using racist or sexist terms.
-      + Unwelcome sexual attention.
-      + Advocating for, or encouraging, any of the above behavior.
-      + Repeated harassment of others. In general, if someone asks you to
-        stop, then stop.
-  * When we disagree, try to understand why. Disagreements, both social
-    and technical, happen all the time and BIND 9 is no exception. It is
-    important that we resolve disagreements and differing views
-    constructively. Remember that we're different. The strength of BIND 9
-    comes from its varied community, people from a wide range of
-    backgrounds. Different people have different perspectives on issues.
-    Being unable to understand why someone holds a viewpoint doesn't mean
-    that they're wrong. Don't forget that it is human to err and blaming
-    each other doesn't get us anywhere. Instead, focus on helping to
-    resolve issues and learning from mistakes.
-
-Original text courtesy of the Django Code of Conduct project.

CODE_OF_CONDUCT.md

@@ -1,71 +0,0 @@
-# BIND 9 Code of Conduct
-
-Like the technical community as a whole, the BIND 9 team and community is made
-up of a mixture of professionals and volunteers from all over the world, working
-on every aspect of the mission - including mentorship, teaching, and connecting
-people.
-
-Diversity is one of our huge strengths, but it can also lead to communication
-issues and unhappiness. To that end, we have a few ground rules that we ask
-people to adhere to. This code applies equally to the core development team,
-open source contributors and those seeking help and guidance.
-
-This isn't an exhaustive list of things that you can't do. Rather, take it in
-the spirit in which it's intended - a guide to make it easier to enrich all of
-us and the technical communities in which we participate.
-
-This code of conduct applies to all spaces managed by the BIND 9 project or
-Internet Systems Consortium. This includes chat, the mailing lists, the issue
-tracker, and any other fora created by the project team which the
-community uses for communication. In addition, violations of this code outside
-these spaces may affect a person's ability to participate within them.
-
-If you believe someone is violating the code of conduct, we ask that you report
-it by emailing [conduct@isc.org](conduct@isc.org). For more details please see
-our [Reporting Guidelines](https://www.isc.org/conductreporting/).
-
-* **Be friendly and patient.**
-* **Be welcoming.** We strive to be a community that welcomes and supports
-  people of all backgrounds and identities. This includes, but is not limited to
-  members of any race, ethnicity, culture, national origin, colour, immigration
-  status, social and economic class, educational level, sex, sexual orientation,
-  gender identity and expression, age, size, family status, political belief,
-  religion, and mental and physical ability.
-* **Be considerate.** Your work will be used by other people, and you in turn
-  will depend on the work of others. Any decision you take will affect users and
-  colleagues, and you should take those consequences into account when making
-  decisions. Remember that we're a world-wide community, so you might not be
-  communicating in someone else's primary language.
-* **Be respectful.** Not all of us will agree all the time, but disagreement is
-  no excuse for poor behavior and poor manners. We might all experience some
-  frustration now and then, but we cannot allow that frustration to turn into a
-  personal attack. It's important to remember that a community where people feel
-  uncomfortable or threatened is not a productive one. Members of the BIND 9
-  community should be respectful when dealing with other members as well as with
-  people outside the BIND 9 community.
-* **Be careful in the words that you choose.** We are a community of
-  professionals, and we conduct ourselves professionally. Be kind to others. Do
-  not insult or put down other participants. Harassment and other exclusionary
-  behavior aren't acceptable. This includes, but is not limited to:
-  * Violent threats or language directed against another person.
-  * Discriminatory jokes and language.
-  * Posting sexually explicit or violent material.
-  * Posting (or threatening to post) other people's personally identifying
-    information ("doxing").
-  * Personal insults, especially those using racist or sexist terms.
-  * Unwelcome sexual attention.
-  * Advocating for, or encouraging, any of the above behavior.
-  * Repeated harassment of others. In general, if someone asks you to stop, then
-    stop.
-* **When we disagree, try to understand why.** Disagreements, both social and
-  technical, happen all the time and BIND 9 is no exception. It is important
-  that we resolve disagreements and differing views constructively. Remember
-  that we're different. The strength of BIND 9 comes from its varied community,
-  people from a wide range of backgrounds. Different people have different
-  perspectives on issues. Being unable to understand why someone holds a
-  viewpoint doesn't mean that they're wrong. Don't forget that it is human to
-  err and blaming each other doesn't get us anywhere. Instead, focus on helping
-  to resolve issues and learning from mistakes.
-
-Original text courtesy of the [Django Code of Conduct](https://www.djangoproject.com/conduct/)
-project.

CONTRIBUTING

@@ -1,8 +1,6 @@
-CONTRIBUTING
+BIND Source Access and Contributor Guidelines
 
-BIND 9 Source Access and Contributor Guidelines
-
-May 28, 2020
+Feb 22, 2018
 
 Contents
 
@@ -12,43 +10,39 @@ Contents
 
 Introduction
 
-Thank you for using BIND 9!
+Thank you for using BIND!
 
 BIND is open source software that implements the Domain Name System (DNS)
 protocols for the Internet. It is a reference implementation of those
 protocols, but it is also production-grade software, suitable for use in
-high-volume and high-reliability applications. It is very widely used DNS
-software, providing a robust and stable platform on top of which
-organizations can build distributed computing systems with the knowledge
-that those systems are fully compliant with published DNS standards.
+high-volume and high-reliability applications. It is by far the most
+widely used DNS software, providing a robust and stable platform on top of
+which organizations can build distributed computing systems with the
+knowledge that those systems are fully compliant with published DNS
+standards.
 
 BIND is and will always remain free and openly available. It can be used
 and modified in any way by anyone.
 
-BIND is maintained by Internet Systems Consortium, a public-benefit 501(c)
-(3) nonprofit, using a "managed open source" approach: anyone can see the
-source, but only ISC employees have commit access. In the past, the source
-could only be seen once ISC had published a release; read access to the
-source repository was restricted just as commit access was. That has
-changed, as ISC now provides a public git repository of the BIND source
-tree (see below).
-
-At ISC, we're committed to building communities that are welcoming and
-inclusive: environments where people are encouraged to share ideas, treat
-each other with respect, and collaborate towards the best solutions. To
-reinforce our commitment, ISC has adopted a slightly modified version of
-the Django Code of Conduct for the BIND 9 project, as well as for the
-conduct of our developers throughout the industry.
+BIND is maintained by the Internet Systems Consortium, a public-benefit
+501(c)(3) nonprofit, using a "managed open source" approach: anyone can
+see the source, but only ISC employees have commit access. Until recently,
+the source could only be seen once ISC had published a release: read
+access to the source repository was restricted just as commit access was.
+That's now changing, with the opening of a public git mirror to the BIND
+source tree (see below).
 
 Access to source code
 
 Public BIND releases are always available from the ISC FTP site.
 
-A public-access git repository is also available at https://gitlab.isc.org
-. This repository contains all public release branches. Upcoming releases
-can be viewed in their current state at any time. Short-lived development
-branches contain unreviewed work in progress. Commits which address
-security vulnerablilities are withheld until after public disclosure.
+A public-access GIT repository is also available at https://gitlab.isc.org
+. This repository is a mirror, updated several times per day, of the
+source repository maintained by ISC. It contains all the public release
+branches; upcoming releases can be viewed in their current state at any
+time. It does not contain development branches or unreviewed work in
+progress. Commits which address security vulnerablilities are withheld
+until after public disclosure.
 
 You can browse the source online via https://gitlab.isc.org/isc-projects/
 bind9
@@ -63,26 +57,26 @@ branch, use:
 
       $ git checkout v9_12
 
-Whenever a branch is ready for publication, a tag is placed of the form
-v9_X_Y. The 9.12.0 release, for instance, is tagged as v9_12_0.
+Whenever a branch is ready for publication, a tag will be placed of the
+form v9_X_Y. The 9.12.0 release, for instance, is tagged as v9_12_0.
 
 The branch in which the next major release is being developed is called
-main.
+master.
 
 Reporting bugs
 
 Reports of flaws in the BIND package, including software bugs, errors in
 the documentation, missing files in the tarball, suggested changes or
-requests for new features, etc., can be filed using https://gitlab.isc.org
-/isc-projects/bind9/issues.
+requests for new features, etc, can be filed using https://gitlab.isc.org/
+isc-projects/bind9/issues.
 
 Due to a large ticket backlog, we are sometimes slow to respond,
 especially if a bug is cosmetic or if a feature request is vague or low in
-priority, but we try at least to acknowledge legitimate bug reports within
-a week.
+priority, but we will try at least to acknowledge legitimate bug reports
+within a week.
 
-ISC's GitLab system is publicly readable; however, you must have an
-account to create a new issue. You can either register locally or use
+ISC's ticketing system is publicly readable; however, you must have an
+account to file a new issue. You can either register locally or use
 credentials from an existing account at GitHub, GitLab, Google, Twitter,
 or Facebook.
 
@@ -95,24 +89,24 @@ e-mail is not a secure choice for communications concerning undisclosed
 security issues so please encrypt your communications to us if possible,
 using the ISC Security Officer public key.
 
-Do not discuss undisclosed security vulnerabilities on any public mailing
+Do not discuss undisclosed security vulnerabilites on any public mailing
 list. ISC has a long history of handling reported vulnerabilities promptly
 and effectively and we respect and acknowledge responsible reporters.
 
 ISC's Security Vulnerability Disclosure Policy is documented at https://
-kb.isc.org/docs/aa-00861.
+kb.isc.org/article/AA-00861/0.
 
-If you have a crash, you may want to consult "What to do if your BIND or
-DHCP server has crashed."
+If you have a crash, you may want to consult ?What to do if your BIND or
+DHCP server has crashed.?
 
 Contributing code
 
-BIND is licensed under the Mozilla Public License 2.0. Earlier versions
+BIND is licensed under the Mozilla Public License 2.0. Earier versions
 (BIND 9.10 and earlier) were licensed under the ISC License
 
 ISC does not require an explicit copyright assignment for patch
 contributions. However, by submitting a patch to ISC, you implicitly
-certify that you are the author of the code, that you intend to relinquish
+certify that you are the author of the code, that you intend to reliquish
 exclusive copyright, and that you grant permission to publish your work
 under the open source license used for the BIND version(s) to which your
 patch will be applied.
@@ -120,18 +114,18 @@ patch will be applied.
 BIND code
 
 Patches for BIND may be submitted directly via merge requests in ISC's
-GitLab source repository for BIND.
+Gitlab source repository for BIND.
 
 Patches can also be submitted as diffs against a specific version of BIND
--- preferably the current top of the main branch. Diffs may be generated
+-- preferably the current top of the master branch. Diffs may be generated
 using either git format-patch or git diff.
 
 Those wanting to write code for BIND may be interested in the developer
 information page, which includes information about BIND design and coding
 practices, including discussion of internal APIs and overall system
-architecture.
+architecture. (This is a work in progress, and still quite preliminary.)
 
-Every patch submitted is reviewed by ISC engineers following our code
+Every patch submitted will be reviewed by ISC engineers following our code
 review process before it is merged.
 
 It may take considerable time to review patch submissions, especially if
@@ -166,24 +160,27 @@ All functional changes should be documented. There are three types of
 documentation in the BIND source tree:
 
   * Man pages are kept alongside the source code for the commands they
-    document, in files ending in .rst: for example, the named man page is
-    bin/named/named.rst.
-  * The BIND 9 Administrator Reference Manual is in the .rst files in doc/
-    arm/; the PDF and HTML versions are automatically generated from the
-    .rst files.
+    document, in files ending in .docbook; for example, the named man page
+    is bin/named/named.docbook.
+  * The BIND 9 Administrator Reference Manual is mostly in doc/arm/
+    Bv9ARM-book.xml, plus a few other XML files that are included in it.
   * API documentation is in the header file describing the API, in
     Doxygen-formatted comments.
 
+It is not necessary to edit any documentation files other than these; all
+PDF, HTML, and nroff-format man page files will be updated automatically
+from the docbook and XML files after merging.
+
 Patches to improve existing documentation are also very welcome!
 
 Tests
 
 BIND is a large and complex project. We rely heavily on continuous
 automated testing and cannot merge new code without adequate test
-coverage. Please see the "Testing" section of doc/dev/dev.md for more
+coverage. Please see the 'Testing' section of doc/dev/dev.md for more
 information.
 
 Thanks
 
 Thank you for your interest in contributing to the ongoing development of
-BIND 9.
+BIND.

CONTRIBUTING.md

@@ -8,8 +8,8 @@
  - See the COPYRIGHT file distributed with this work for additional
  - information regarding copyright ownership.
 -->
-## BIND 9 Source Access and Contributor Guidelines
-*May 28, 2020*
+## BIND Source Access and Contributor Guidelines
+*Feb 22, 2018*
 
 ### Contents
 
@@ -19,12 +19,12 @@
 
 ### Introduction
 
-Thank you for using BIND 9!
+Thank you for using BIND!
 
 BIND is open source software that implements the Domain Name System (DNS)
 protocols for the Internet. It is a reference implementation of those
 protocols, but it is also production-grade software, suitable for use in
-high-volume and high-reliability applications.  It is very
+high-volume and high-reliability applications.  It is by far the most
 widely used DNS software, providing a robust and stable platform on top of
 which organizations can build distributed computing systems with the
 knowledge that those systems are fully compliant with published DNS
@@ -33,34 +33,27 @@ standards.
 BIND is and will always remain free and openly available.  It can be
 used and modified in any way by anyone.
 
-BIND is maintained by [Internet Systems Consortium](https://www.isc.org),
+BIND is maintained by the [Internet Systems Consortium](https://www.isc.org),
 a public-benefit 501(c)(3) nonprofit, using a "managed open source" approach:
 anyone can see the source, but only ISC employees have commit access.
-In the past, the source could only be seen once ISC had published
-a release; read access to the source repository was restricted just
-as commit access was.  That has changed, as ISC now provides a
-public git repository of the BIND source tree (see below).
-
-At ISC, we're committed to
-building communities that are welcoming and inclusive: environments where people
-are encouraged to share ideas, treat each other with respect, and collaborate
-towards the best solutions. To reinforce our commitment, ISC
-has adopted a slightly modified version of the Django
-[Code of Conduct](https://gitlab.isc.org/isc-projects/bind9/-/blob/main/CODE_OF_CONDUCT.md)
-for the BIND 9 project, as well as for the conduct of our developers throughout
-the industry.
+Until recently, the source could only be seen once ISC had published
+a release: read access to the source repository was restricted just
+as commit access was.  That's now changing, with the opening of a
+public git mirror to the BIND source tree (see below).
 
 ### <a name="access"></a>Access to source code
 
 Public BIND releases are always available from the
 [ISC FTP site](ftp://ftp.isc.org/isc/bind9).
 
-A public-access git repository is also available at
-[https://gitlab.isc.org](https://gitlab.isc.org).  This repository
-contains all public release branches. Upcoming releases can be viewed in
-their current state at any time.  Short-lived development branches
-contain unreviewed work in progress.  Commits which address security
-vulnerablilities are withheld until after public disclosure.
+A public-access GIT repository is also available at
+[https://gitlab.isc.org](https://gitlab.isc.org).
+This repository is a mirror, updated several times per day, of the
+source repository maintained by ISC.  It contains all the public release
+branches; upcoming releases can be viewed in their current state at any
+time.  It does *not* contain development branches or unreviewed work in
+progress.  Commits which address security vulnerablilities are withheld
+until after public disclosure.
 
 You can browse the source online via
 [https://gitlab.isc.org/isc-projects/bind9](https://gitlab.isc.org/isc-projects/bind9)
@@ -75,58 +68,55 @@ branch, use:
 
 >       $ git checkout v9_12
 
-Whenever a branch is ready for publication, a tag is placed of the
+Whenever a branch is ready for publication, a tag will be placed of the
 form `v9_X_Y`.  The 9.12.0 release, for instance, is tagged as `v9_12_0`.
 
 The branch in which the next major release is being developed is called
-`main`.
+`master`.
 
 ### <a name="bugs"></a>Reporting bugs
 
 Reports of flaws in the BIND package, including software bugs, errors
 in the documentation, missing files in the tarball, suggested changes
-or requests for new features, etc., can be filed using
+or requests for new features, etc, can be filed using
 [https://gitlab.isc.org/isc-projects/bind9/issues](https://gitlab.isc.org/isc-projects/bind9/issues).
 
 Due to a large ticket backlog, we are sometimes slow to respond,
 especially if a bug is cosmetic or if a feature request is vague or
-low in priority, but we try at least to acknowledge legitimate
+low in priority, but we will try at least to acknowledge legitimate
 bug reports within a week.
 
-ISC's GitLab system is publicly readable; however, you must have
-an account to create a new issue. You can either register locally or
+ISC's ticketing system is publicly readable; however, you must have
+an account to file a new issue. You can either register locally or
 use credentials from an existing account at GitHub, GitLab, Google,
 Twitter, or Facebook.
 
 ### Reporting possible security issues
-
 If you think you may be seeing a potential security vulnerability in BIND
 (for example, a crash with REQUIRE, INSIST, or ASSERT failure), please
 report it immediately by emailing to security-officer@isc.org. Plain-text
 e-mail is not a secure choice for communications concerning undisclosed
 security issues so please encrypt your communications to us if possible,
-using the [ISC Security Officer public key](https://www.isc.org/pgpkey/).
+using the [ISC Security Officer public key](https://www.isc.org/downloads/software-support-policy/openpgp-key/).
 
-Do not discuss undisclosed security vulnerabilities on any public mailing list.
+Do not discuss undisclosed security vulnerabilites on any public mailing list.
 ISC has a long history of handling reported vulnerabilities promptly and
 effectively and we respect and acknowledge responsible reporters.
 
-ISC's Security Vulnerability Disclosure Policy is documented at
-[https://kb.isc.org/docs/aa-00861](https://kb.isc.org/docs/aa-00861).
+ISC's Security Vulnerability Disclosure Policy is documented at [https://kb.isc.org/article/AA-00861/0](https://kb.isc.org/article/AA-00861/0).
 
 If you have a crash, you may want to consult
-["What to do if your BIND or DHCP server has crashed."](https://kb.isc.org/docs/aa-00340)
+[‘What to do if your BIND or DHCP server has crashed.’](https://kb.isc.org/article/AA-00340/89/What-to-do-if-your-BIND-or-DHCP-server-has-crashed.html)
 
-### <a name="contrib"></a>Contributing code
+### <a name="bugs"></a>Contributing code
 
 BIND is licensed under the
-[Mozilla Public License 2.0](https://www.mozilla.org/en-US/MPL/2.0/).
-Earlier versions (BIND 9.10 and earlier) were licensed under the
-[ISC License](https://www.isc.org/licenses/)
+[Mozilla Public License 2.0](http://www.isc.org/downloads/software-support-policy/isc-license/).
+Earier versions (BIND 9.10 and earlier) were licensed under the [ISC License](http://www.isc.org/downloads/software-support-policy/isc-license/)
 
 ISC does not require an explicit copyright assignment for patch
 contributions.  However, by submitting a patch to ISC, you implicitly
-certify that you are the author of the code, that you intend to relinquish
+certify that you are the author of the code, that you intend to reliquish
 exclusive copyright, and that you grant permission to publish your work
 under the open source license used for the BIND version(s) to which your
 patch will be applied.
@@ -134,19 +124,20 @@ patch will be applied.
 #### <a name="bind"></a>BIND code
 
 Patches for BIND may be submitted directly via merge requests in
-[ISC's GitLab](https://gitlab.isc.org/isc-projects/bind9/) source
+[ISC's Gitlab](https://gitlab.isc.org/isc-projects/bind9/) source
 repository for BIND.
 
 Patches can also be submitted as diffs against a specific version of
-BIND -- preferably the current top of the `main` branch.  Diffs may
+BIND -- preferably the current top of the `master` branch.  Diffs may
 be generated using either `git format-patch` or `git diff`.
 
 Those wanting to write code for BIND may be interested in the
 [developer information](doc/dev/dev.md) page, which includes information
 about BIND design and coding practices, including discussion of internal
-APIs and overall system architecture.
+APIs and overall system architecture.  (This is a work in progress, and
+still quite preliminary.)
 
-Every patch submitted is reviewed by ISC engineers following our
+Every patch submitted will be reviewed by ISC engineers following our
 [code review process](doc/dev/dev.md#reviews) before it is merged.
 
 It may take considerable time to review patch submissions, especially if
@@ -157,7 +148,7 @@ we're busy with other work, it may take us a long time to get to it.
 To ensure your patch is acted on as promptly as possible, please:
 
 * Try to adhere to the [BIND 9 coding style](doc/dev/style.md).
-* Run `make check` to ensure your change hasn't caused any
+* Run `make` `check` to ensure your change hasn't caused any
   functional regressions.
 * Document your work, both in the patch itself and in the
   accompanying email.
@@ -183,24 +174,28 @@ All functional changes should be documented. There are three types
 of documentation in the BIND source tree:
 
 * Man pages are kept alongside the source code for the commands
-  they document, in files ending in `.rst`: for example, the
-  `named` man page is `bin/named/named.rst`.
-* The *BIND 9 Administrator Reference Manual* is in the .rst files in
-  `doc/arm/`; the PDF and HTML versions are automatically generated from
-  the `.rst` files.
+  they document, in files ending in `.docbook`; for example, the
+  `named` man page is `bin/named/named.docbook`.
+* The *BIND 9 Administrator Reference Manual* is mostly in
+  `doc/arm/Bv9ARM-book.xml`, plus a few other XML files that are included
+  in it.
 * API documentation is in the header file describing the API, in
   Doxygen-formatted comments.
 
+It is not necessary to edit any documentation files other than these;
+all PDF, HTML, and `nroff`-format man page files will be updated
+automatically from the `docbook` and `XML` files after merging.
+
 Patches to improve existing documentation are also very welcome!
 
 ##### Tests
 
 BIND is a large and complex project. We rely heavily on continuous
 automated testing and cannot merge new code without adequate test coverage.
-Please see [the "Testing" section of doc/dev/dev.md](doc/dev/dev.md#testing)
+Please see [the 'Testing' section of doc/dev/dev.md](doc/dev/dev.md#testing)
 for more information.
 
 #### Thanks
 
 Thank you for your interest in contributing to the ongoing development
-of BIND 9.
+of BIND.

COPYRIGHT

@@ -1,8 +1,8 @@
-Copyright (C) 1996-2021  Internet Systems Consortium, Inc. ("ISC")
+Copyright (C) 1996-2018  Internet Systems Consortium, Inc. ("ISC")
 
 This Source Code Form is subject to the terms of the Mozilla Public
 License, v. 2.0. If a copy of the MPL was not distributed with this
-file, you can obtain one at https://mozilla.org/MPL/2.0/.
+file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
  -----------------------------------------------------------------------------
 
@@ -181,6 +181,67 @@ SUCH DAMAGE.
 
  -----------------------------------------------------------------------------
 
+Copyright (c) 1998 Doug Rabson
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGE.
+
+ -----------------------------------------------------------------------------
+
+Copyright ((c)) 2002, Rice University
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+    copyright notice, this list of conditions and the following
+    disclaimer in the documentation and/or other materials provided
+    with the distribution.
+
+    * Neither the name of Rice University (RICE) nor the names of its
+    contributors may be used to endorse or promote products derived
+    from this software without specific prior written permission.
+
+
+This software is provided by RICE and the contributors on an "as is"
+basis, without any representations or warranties of any kind, express
+or implied including, but not limited to, representations or
+warranties of non-infringement, merchantability or fitness for a
+particular purpose. In no event shall RICE or contributors be liable
+for any direct, indirect, incidental, special, exemplary, or
+consequential damages (including, but not limited to, procurement of
+substitute goods or services; loss of use, data, or profits; or
+business interruption) however caused and on any theory of liability,
+whether in contract, strict liability, or tort (including negligence
+or otherwise) arising in any way out of the use of this software, even
+if advised of the possibility of such damage.
+
+ -----------------------------------------------------------------------------
+
 Copyright (c) 1993 by Digital Equipment Corporation.
 
 Permission to use, copy, modify, and distribute this software for any
@@ -201,6 +262,61 @@ SOFTWARE.
 
  -----------------------------------------------------------------------------
 
+Copyright 2000 Aaron D. Gifford.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+3. Neither the name of the copyright holder nor the names of contributors
+   may be used to endorse or promote products derived from this software
+   without specific prior written permission.
+ 
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) AND CONTRIBUTOR(S) ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR(S) OR CONTRIBUTOR(S) BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGE.
+
+ -----------------------------------------------------------------------------
+
+Copyright (c) 1998 Doug Rabson.
+Copyright (c) 2001 Jake Burkholder.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGE.
+
+ -----------------------------------------------------------------------------
+
 Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
 All rights reserved.
 
@@ -247,6 +363,49 @@ SOFTWARE.
 
  -----------------------------------------------------------------------------
 
+Copyright (c) 2000-2002 Japan Network Information Center.  All rights reserved.
+ 
+By using this file, you agree to the terms and conditions set forth bellow.
+
+                        LICENSE TERMS AND CONDITIONS 
+
+The following License Terms and Conditions apply, unless a different
+license is obtained from Japan Network Information Center ("JPNIC"),
+a Japanese association, Kokusai-Kougyou-Kanda Bldg 6F, 2-3-4 Uchi-Kanda,
+Chiyoda-ku, Tokyo 101-0047, Japan.
+
+1. Use, Modification and Redistribution (including distribution of any
+   modified or derived work) in source and/or binary forms is permitted
+   under this License Terms and Conditions.
+
+2. Redistribution of source code must retain the copyright notices as they
+   appear in each source code file, this License Terms and Conditions.
+
+3. Redistribution in binary form must reproduce the Copyright Notice,
+   this License Terms and Conditions, in the documentation and/or other
+   materials provided with the distribution.  For the purposes of binary
+   distribution the "Copyright Notice" refers to the following language:
+   "Copyright (c) 2000-2002 Japan Network Information Center.  All rights
+   reserved."
+
+4. The name of JPNIC may not be used to endorse or promote products
+   derived from this Software without specific prior written approval of
+   JPNIC.
+
+5. Disclaimer/Limitation of Liability: THIS SOFTWARE IS PROVIDED BY JPNIC
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+   PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL JPNIC BE LIABLE
+   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+   BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+   WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+   OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+   ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+ -----------------------------------------------------------------------------
+
 Copyright (C) 2004  Nominet, Ltd.
 
 Permission to use, copy, modify, and distribute this software for any
@@ -263,6 +422,24 @@ PERFORMANCE OF THIS SOFTWARE.
 
  -----------------------------------------------------------------------------
 
+Portions Copyright RSA Security Inc.
+
+License to copy and use this software is granted provided that it is
+identified as "RSA Security Inc. PKCS #11 Cryptographic Token Interface
+(Cryptoki)" in all material mentioning or referencing this software.
+
+License is also granted to make and use derivative works provided that
+such works are identified as "derived from the RSA Security Inc. PKCS #11
+Cryptographic Token Interface (Cryptoki)" in all material mentioning or
+referencing the derived work.
+
+RSA Security Inc. makes no representations concerning either the
+merchantability of this software or the suitability of this software for
+any particular purpose. It is provided "as is" without express or implied
+warranty of any kind.
+
+ -----------------------------------------------------------------------------
+
 Copyright (c) 1996, David Mazieres <dm@uun.org>
 Copyright (c) 2008, Damien Miller <djm@openbsd.org>
 
@@ -280,6 +457,54 @@ OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
 -----------------------------------------------------------------------------
 
+Copyright (c) 2000-2001 The OpenSSL Project.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in
+   the documentation and/or other materials provided with the
+   distribution.
+
+3. All advertising materials mentioning features or use of this
+   software must display the following acknowledgment:
+   "This product includes software developed by the OpenSSL Project
+   for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+
+4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+   endorse or promote products derived from this software without
+   prior written permission. For written permission, please contact
+   licensing@OpenSSL.org.
+
+5. Products derived from this software may not be called "OpenSSL"
+   nor may "OpenSSL" appear in their names without prior written
+   permission of the OpenSSL Project.
+
+6. Redistributions of any form whatsoever must retain the following
+   acknowledgment:
+   "This product includes software developed by the OpenSSL Project
+   for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+
+THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+OF THE POSSIBILITY OF SUCH DAMAGE.
+
+-----------------------------------------------------------------------------
+
 Copyright (c) 1995, 1997, 1998 The NetBSD Foundation, Inc.
 All rights reserved.
 

HISTORY

@@ -1,81 +1,5 @@
-HISTORY
-
 Functional enhancements from prior major releases of BIND 9
 
-BIND 9.14
-
-BIND 9.14 (a stable branch based on the 9.13 development branch) includes
-a number of changes from BIND 9.12 and earlier releases. New features
-include:
-
-  * A new "plugin" mechanism has been added to allow query functionality
-    to be extended using dynamically loadable libraries. The "filter-aaaa"
-    feature has been removed from named and is now implemented as a
-    plugin.
-  * Socket and task code has been refactored to improve performance.
-  * QNAME minimization, as described in RFC 7816, is now supported.
-  * "Root key sentinel" support, enabling validating resolvers to indicate
-    via a special query which trust anchors are configured for the root
-    zone.
-  * Secondary zones can now be configured as "mirror" zones; their
-    contents are transferred in as with traditional slave zones, but are
-    subject to DNSSEC validation and are not treated as authoritative data
-    when answering. This makes it easier to configure a local copy of the
-    root zone as described in RFC 7706.
-  * The "validate-except" option allows configuration of domains below
-    which DNSSEC validation should not be performed.
-  * The default value of "dnssec-validation" is now "auto".
-  * IDNA2008 is now supported when linking with libidn2.
-  * "named -V" now outputs the default paths for files used by named and
-    other tools.
-
-In addition, workarounds that were formerly in place to enable resolution
-of domains whose authoritative servers did not respond to EDNS queries
-have been removed. See https://dnsflagday.net for more details.
-
-Cryptographic support has been modernized. BIND now uses the best
-available pseudo-random number generator for the platform on which it's
-built. Very old versions of OpenSSL are no longer supported. Cryptography
-is now mandatory: building BIND without DNSSEC is no longer supported.
-
-Special code to support certain legacy operating systems has also been
-removed; see the file PLATFORMS.md for details of supported platforms. In
-addition to OpenSSL, BIND now requires support for IPv6, threads, and
-standard atomic operations provided by the C compiler.
-
-BIND 9.12
-
-BIND 9.12 includes a number of changes from BIND 9.11 and earlier
-releases. New features include:
-
-  * named and related libraries have been substantially refactored for
-    improved query performance -- particularly on delegation heavy zones
-    -- and for improved readability, maintainability, and testability.
-  * Code implementing the name server query processing logic has been
-    moved into a new libns library, for easier testing and use in tools
-    other than named.
-  * Cached, validated NSEC and other records can now be used to synthesize
-    NXDOMAIN responses.
-  * The DNS Response Policy Service API (DNSRPS) is now supported.
-  * Setting 'max-journal-size default' now limits the size of journal
-    files to twice the size of the zone.
-  * dnstap-read -x prints a hex dump of the wire format of each logged DNS
-    message.
-  * dnstap output files can now be configured to roll automatically when
-    reaching a given size.
-  * Log file timestamps can now also be formatted in ISO 8601 (local) or
-    ISO 8601 (UTC) formats.
-  * Logging channels and dnstap output files can now be configured to use
-    a timestamp as the suffix when rolling to a new file.
-  * 'named-checkconf -l' lists zones found in named.conf.
-  * Added support for the EDNS Padding and Keepalive options.
-  * 'new-zones-directory' option sets the location where the configuration
-    data for zones added by rndc addzone is stored.
-  * The default key algorithm in rndc-confgen is now hmac-sha256.
-  * filter-aaaa-on-v4 and filter-aaaa-on-v6 options are now available by
-    default without a configure option.
-  * The obsolete isc-hmac-fixup command has been removed.
-
 BIND 9.11
 
 BIND 9.11.0 includes a number of changes from BIND 9.10 and earlier
@@ -143,7 +67,7 @@ releases. New features include:
   * "rndc modzone" reconfigures a single zone, without requiring the
     entire server to be reconfigured.
   * "rndc showzone" displays the current configuration of a zone.
-  * "rndc managed-keys" can be used to check the status of RFC 5011
+  * "rndc managed-keys" can be used to check the status of RFC 5001
     managed trust anchors, or to force trust anchors to be refreshed.
   * "max-cache-size" can now be set to a percentage of available memory.
     The default is 90%.
@@ -507,16 +431,16 @@ BIND 9.4.0
   * Detect duplicates of UDP queries we are recursing on and drop them.
     New stats category "duplicates".
   * "USE INTERNAL MALLOC" is now runtime selectable.
-  * The lame cache is now done on a <qname,qclass,qtype> basis as some
-    servers only appear to be lame for certain query types.
+  * The lame cache is now done on a basis as some servers only appear to
+    be lame for certain query types.
   * Limit the number of recursive clients that can be waiting for a single
-    query (<qname,qtype,qclass>) to resolve. New options clients-per-query
-    and max-clients-per-query.
+    query () to resolve. New options clients-per-query and
+    max-clients-per-query.
   * dig: report the number of extra bytes still left in the packet after
     processing all the records.
   * Support for IPSECKEY rdata type.
-  * Raise the UDP receive buffer size to 32k if it is less than 32k.
-  * x86 and x86_64 now have separate atomic locking implementations.
+  * Raise the UDP recieve buffer size to 32k if it is less than 32k.
+  * x86 and x86_64 now have seperate atomic locking implementations.
   * named-checkconf now validates update-policy entries.
   * Attempt to make the amount of work performed in a iteration self
     tuning. The covers nodes clean from the cache per iteration, nodes
@@ -533,8 +457,8 @@ BIND 9.4.0
   * dig now warns if 'RA' is not set in the answer when 'RD' was set in
     the query. host/nslookup skip servers that fail to set 'RA' when 'RD'
     is set unless a server is explicitly set.
-  * Integrate contributed DLZ code into named.
-  * Integrate contributed IDN code from JPNIC.
+  * Integrate contibuted DLZ code into named.
+  * Integrate contibuted IDN code from JPNIC.
   * libbind: corresponds to that from BIND 8.4.7.
 
 BIND 9.3.0

HISTORY.md

@@ -10,81 +10,6 @@
 -->
 ### Functional enhancements from prior major releases of BIND 9
 
-#### BIND 9.14
-
-BIND 9.14 (a stable branch based on the 9.13 development branch)
-includes a number of changes from BIND 9.12 and earlier releases.
-New features include:
-
-* A new "plugin" mechanism has been added to allow query functionality
-  to be extended using dynamically loadable libraries. The "filter-aaaa"
-  feature has been removed from named and is now implemented as a plugin.
-* Socket and task code has been refactored to improve performance.
-* QNAME minimization, as described in RFC 7816, is now supported.
-* "Root key sentinel" support, enabling validating resolvers to indicate
-  via a special query which trust anchors are configured for the root zone.
-* Secondary zones can now be configured as "mirror" zones; their contents
-  are transferred in as with traditional slave zones, but are subject to
-  DNSSEC validation and are not treated as authoritative data when
-  answering. This makes it easier to configure a local copy of the root
-  zone as described in RFC 7706.
-* The "validate-except" option allows configuration of domains below which
-  DNSSEC validation should not be performed.
-* The default value of "dnssec-validation" is now "auto".
-* IDNA2008 is now supported when linking with `libidn2`.
-* "named -V" now outputs the default paths for files used by named
-  and other tools.
-
-In addition, workarounds that were formerly in place to enable resolution
-of domains whose authoritative servers did not respond to EDNS queries
-have been removed. See [https://dnsflagday.net](https://dnsflagday.net)
-for more details.
-
-Cryptographic support has been modernized. BIND now uses the
-best available pseudo-random number generator for the platform on which
-it's built. Very old versions of OpenSSL are no longer supported.
-Cryptography is now mandatory: building BIND without DNSSEC is no
-longer supported.
-
-Special code to support certain legacy operating systems has also
-been removed; see the file [PLATFORMS.md](PLATFORMS.md) for details
-of supported platforms. In addition to OpenSSL, BIND now requires
-support for IPv6, threads, and standard atomic operations provided
-by the C compiler.
-
-#### BIND 9.12
-
-BIND 9.12 includes a number of changes from BIND 9.11 and earlier releases.
-New features include:
-
-* `named` and related libraries have been substantially refactored for
-  improved query performance -- particularly on delegation heavy zones --
-  and for improved readability, maintainability, and testability.
-* Code implementing the name server query processing logic has been moved
-  into a new `libns` library, for easier testing and use in tools other
-  than `named`.
-* Cached, validated NSEC and other records can now be used to synthesize
-  NXDOMAIN responses.
-* The DNS Response Policy Service API (DNSRPS) is now supported.
-* Setting `'max-journal-size default'` now limits the size of journal files
-  to twice the size of the zone.
-* `dnstap-read -x` prints a hex dump of the wire format of each logged
-  DNS message.
-* `dnstap` output files can now be configured to roll automatically when
-  reaching a given size.
-* Log file timestamps can now also be formatted in ISO 8601 (local) or ISO
-  8601 (UTC) formats.
-* Logging channels and `dnstap` output files can now be configured to use a
-  timestamp as the suffix when rolling to a new file.
-* `'named-checkconf -l'` lists zones found in `named.conf`.
-* Added support for the EDNS Padding and Keepalive options.
-* 'new-zones-directory' option sets the location where the configuration
-  data for zones added by rndc addzone is stored.
-* The default key algorithm in `rndc-confgen` is now hmac-sha256.
-* `filter-aaaa-on-v4` and `filter-aaaa-on-v6` options are now available
-  by default without a configure option.
-* The obsolete `isc-hmac-fixup` command has been removed.
-
 #### BIND 9.11
 
 BIND 9.11.0 includes a number of changes from BIND 9.10 and earlier
@@ -150,7 +75,7 @@ releases.  New features include:
 - "rndc modzone" reconfigures a single zone, without requiring the entire
   server to be reconfigured.
 - "rndc showzone" displays the current configuration of a zone.
-- "rndc managed-keys" can be used to check the status of RFC 5011 managed
+- "rndc managed-keys" can be used to check the status of RFC 5001 managed
   trust anchors, or to force trust anchors to be refreshed.
 - "max-cache-size" can now be set to a percentage of available memory. The
   default is 90%.
@@ -533,8 +458,8 @@ BIND 9.4.0
 - dig: report the number of extra bytes still left in the packet after
   processing all the records.
 - Support for IPSECKEY rdata type.
-- Raise the UDP receive buffer size to 32k if it is less than 32k.
-- x86 and x86_64 now have separate atomic locking implementations.
+- Raise the UDP recieve buffer size to 32k if it is less than 32k.
+- x86 and x86_64 now have seperate atomic locking implementations.
 - named-checkconf now validates update-policy entries.
 - Attempt to make the amount of work performed in a iteration self tuning.
   The covers nodes clean from the cache per iteration, nodes written to
@@ -551,8 +476,8 @@ BIND 9.4.0
 - dig now warns if 'RA' is not set in the answer when 'RD' was set in the
   query.  host/nslookup skip servers that fail to set 'RA' when 'RD' is set
   unless a server is explicitly set.
-- Integrate contributed DLZ code into named.
-- Integrate contributed IDN code from JPNIC.
+- Integrate contibuted DLZ code into named.
+- Integrate contibuted IDN code from JPNIC.
 - libbind: corresponds to that from BIND 8.4.7.
 
 #### BIND 9.3.0

Makefile.in

@@ -12,16 +12,17 @@ VPATH =		@srcdir@
 top_srcdir =	@top_srcdir@
 top_builddir =  @top_builddir@
 
-PANDOC = @PANDOC@
-W3M = @W3M@
-
 VERSION=@BIND9_VERSION@
 
-SUBDIRS =	make lib fuzz bin doc
+SUBDIRS =	make unit lib bin doc
 TARGETS =
 PREREQS =	bind.keys.h
 
-MANOBJS =	README HISTORY OPTIONS CONTRIBUTING PLATFORMS CODE_OF_CONDUCT
+MANPAGES =	isc-config.sh.1
+
+HTMLPAGES =	isc-config.sh.html
+
+MANOBJS =	README HISTORY OPTIONS CONTRIBUTING ${MANPAGES} ${HTMLPAGES}
 
 @BIND9_MAKE_RULES@
 
@@ -33,7 +34,7 @@ bind.keys.h: ${top_srcdir}/bind.keys ${srcdir}/util/bindkeys.pl
 
 distclean::
 	rm -f config.cache config.h config.log config.status TAGS
-	rm -f libtool configure.lineno
+	rm -f libtool isc-config.sh configure.lineno
 	rm -f util/conf.sh docutil/docbook2man-wrapper.sh
 
 # XXX we should clean libtool stuff too.  Only do this after we add rules
@@ -48,13 +49,29 @@ docclean manclean maintainer-clean::
 doc man:: ${MANOBJS}
 
 installdirs:
-	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${sysconfdir}
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${bindir} \
+	${DESTDIR}${localstatedir}/run ${DESTDIR}${sysconfdir}
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${mandir}/man1
 
-install:: installdirs
+install:: isc-config.sh installdirs
+	${INSTALL_SCRIPT} isc-config.sh ${DESTDIR}${bindir}
+	rm -f ${DESTDIR}${bindir}/bind9-config
+	@LN@ ${DESTDIR}${bindir}/isc-config.sh ${DESTDIR}${bindir}/bind9-config
+	${INSTALL_DATA} ${top_srcdir}/isc-config.sh.1 ${DESTDIR}${mandir}/man1
+	rm -f ${DESTDIR}${mandir}/man1/bind9-config.1
+	@LN@ ${DESTDIR}${mandir}/man1/isc-config.sh.1 ${DESTDIR}${mandir}/man1/bind9-config.1
 	${INSTALL_DATA} ${top_srcdir}/bind.keys ${DESTDIR}${sysconfdir}
 
 uninstall::
 	rm -f ${DESTDIR}${sysconfdir}/bind.keys
+	rm -f ${DESTDIR}${mandir}/man1/bind9-config.1
+	rm -f ${DESTDIR}${mandir}/man1/isc-config.sh.1
+	rm -f ${DESTDIR}${bindir}/bind9-config
+	rm -f ${DESTDIR}${bindir}/isc-config.sh
+
+tags:
+	rm -f TAGS
+	find lib bin -name "*.[ch]" -print | @ETAGS@ -
 
 test check:
 	@if test -n "`${PERL} ${top_srcdir}/bin/tests/system/testsock.pl 2>/dev/null || echo fail`"; then \
@@ -72,39 +89,28 @@ force-test: test-force
 
 test-force:
 	status=0; \
-	(cd fuzz && ${MAKE} check) || status=1; \
 	(cd bin/tests && ${MAKE} ${MAKEDEFS} test) || status=1; \
 	(test -f ${top_builddir}/unit/unittest.sh && \
 		$(SHELL) ${top_builddir}/unit/unittest.sh) || status=1; \
 	exit $$status
 
 README: README.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="README" -f markdown-smart -t html README.md | \
+	${PANDOC} --email-obfuscation=none -s -t html README.md | \
 		${W3M} -dump -cols 75 -O ascii -T text/html | \
 		sed -e '$${/^$$/d;}' > $@
 
 HISTORY: HISTORY.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="HISTORY" -f markdown-smart -t html HISTORY.md | \
+	${PANDOC} --email-obfuscation=none -s -t html HISTORY.md | \
 		${W3M} -dump -cols 75 -O ascii -T text/html | \
 		sed -e '$${/^$$/d;}' > $@
 
 OPTIONS: OPTIONS.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="OPTIONS" -f markdown-smart -t html OPTIONS.md | \
+	${PANDOC} --email-obfuscation=none -s -t html OPTIONS.md | \
 		${W3M} -dump -cols 75 -O ascii -T text/html | \
 		sed -e '$${/^$$/d;}' > $@
 
 CONTRIBUTING: CONTRIBUTING.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="CONTRIBUTING" -f markdown-smart -t html CONTRIBUTING.md | \
-		${W3M} -dump -cols 75 -O ascii -T text/html | \
-		sed -e '$${/^$$/d;}' > $@
-
-PLATFORMS: PLATFORMS.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="PLATFORMS" -f markdown-smart -t html PLATFORMS.md | \
-		${W3M} -dump -cols 75 -O ascii -T text/html | \
-		sed -e '$${/^$$/d;}' > $@
-
-CODE_OF_CONDUCT: CODE_OF_CONDUCT.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="CODE OF CONDUCT" -f markdown-smart -t html CODE_OF_CONDUCT.md | \
+	${PANDOC} --email-obfuscation=none -s -t html CONTRIBUTING.md | \
 		${W3M} -dump -cols 75 -O ascii -T text/html | \
 		sed -e '$${/^$$/d;}' > $@
 

OPTIONS

@@ -1,12 +1,10 @@
-OPTIONS
-
 Setting the STD_CDEFINES environment variable before running configure can
 be used to enable certain compile-time options that are not explicitly
 defined in configure.
 
 Some of these settings are:
 
-         Setting                            Description
+Setting                   Description
                           Overwrite memory with tag values when allocating
 -DISC_MEM_DEFAULTFILL=1   or freeing it; this impairs performance but
                           makes debugging of memory problems easier.

PLATFORMS

@@ -1,99 +0,0 @@
-PLATFORMS
-
-Supported platforms
-
-In general, this version of BIND will build and run on any POSIX-compliant
-system with a C11-compliant C compiler, BSD-style sockets with
-RFC-compliant IPv6 support, POSIX-compliant threads, the libuv
-asynchronous I/O library, and the OpenSSL cryptography library.
-
-The following C11 features are used in BIND 9:
-
-  * Atomic operations support from the compiler is needed, either in the
-    form of builtin operations, C11 atomics, or the Interlocked family of
-    functions on Windows.
-
-  * Thread Local Storage support from the compiler is needed, either in
-    the form of C11 _Thread_local/thread_local, the __thread GCC
-    extension, or the __declspec(thread) MSVC extension on Windows.
-
-BIND 9.16 requires a fairly recent version of libuv (at least 1.x). For
-some of the older systems listed below, you will have to install an
-updated libuv package from sources such as EPEL, PPA, or other native
-sources for updated packages. The other option is to build and install
-libuv from source.
-
-Certain optional BIND features have additional library dependencies. These
-include libxml2 and libjson-c for statistics, libmaxminddb for
-geolocation, libfstrm and libprotobuf-c for DNSTAP, and libidn2 for
-internationalized domain name conversion.
-
-ISC regularly tests BIND on many operating systems and architectures, but
-lacks the resources to test all of them. Consequently, ISC is only able to
-offer support on a "best effort" basis for some.
-
-Regularly tested platforms
-
-As of Nov 2020, BIND 9.16 is fully supported and regularly tested on the
-following systems:
-
-  * Debian 9, 10
-  * Ubuntu LTS 18.04, 20.04
-  * Fedora 34
-  * Red Hat Enterprise Linux / CentOS / Oracle Linux 7, 8
-  * FreeBSD 11.4, 12.2, 13.0
-  * OpenBSD 6.9
-  * Alpine Linux 3.14
-
-The amd64, i386, armhf and arm64 CPU architectures are all fully
-supported.
-
-Best effort
-
-The following are platforms on which BIND is known to build and run. ISC
-makes every effort to fix bugs on these platforms, but may be unable to do
-so quickly due to lack of hardware, less familiarity on the part of
-engineering staff, and other constraints. With the exception of Windows
-Server 2016, none of these are tested regularly by ISC.
-
-  * Windows Server 2012 R2, 2016 / x64
-  * Windows 10 / x64
-  * macOS 10.12+
-  * Solaris 11
-  * NetBSD
-  * Other Linux distributions still supported by their vendors, such as:
-      + Ubuntu 20.10+
-      + Gentoo
-      + Arch Linux
-  * OpenWRT/LEDE 17.01+
-  * Other CPU architectures (mips, mipsel, sparc, ...)
-
-Community maintained
-
-These systems may not all have the required dependencies for building BIND
-easily available, although it will be possible in many cases to compile
-those directly from source. The community and interested parties may wish
-to help with maintenance, and we welcome patch contributions, although we
-cannot guarantee that we will accept them. All contributions will be
-assessed against the risk of adverse effect on officially supported
-platforms.
-
-  * Platforms past or close to their respective EOL dates, such as:
-      + Ubuntu 14.04, 16.04 (Ubuntu ESM releases are not supported)
-      + CentOS 6
-      + Debian Jessie
-      + FreeBSD 10.x
-
-Unsupported platforms
-
-These are platforms on which BIND 9.16 is known not to build or run:
-
-  * Platforms without at least OpenSSL 1.0.2
-  * Windows 10 / x86
-  * Windows Server 2012 and older
-  * Solaris 10 and older
-  * Platforms that don't support IPv6 Advanced Socket API (RFC 3542)
-  * Platforms that don't support atomic operations (via compiler or
-    library)
-  * Linux without NPTL (Native POSIX Thread Library)
-  * Platforms on which libuv cannot be compiled

PLATFORMS.md

@@ -1,105 +0,0 @@
-<!--
- - Copyright (C) Internet Systems Consortium, Inc. ("ISC")
- -
- - This Source Code Form is subject to the terms of the Mozilla Public
- - License, v. 2.0. If a copy of the MPL was not distributed with this
- - file, You can obtain one at http://mozilla.org/MPL/2.0/.
- -
- - See the COPYRIGHT file distributed with this work for additional
- - information regarding copyright ownership.
--->
-## Supported platforms
-
-In general, this version of BIND will build and run on any POSIX-compliant
-system with a C11-compliant C compiler, BSD-style sockets with RFC-compliant
-IPv6 support, POSIX-compliant threads, the `libuv` asynchronous I/O library,
-and the OpenSSL cryptography library.
-
-The following C11 features are used in BIND 9:
-
-* Atomic operations support from the compiler is needed, either in the form of
-  builtin operations, C11 atomics, or the `Interlocked` family of functions on
-  Windows.
-
-* Thread Local Storage support from the compiler is needed, either in the form
-  of C11 `_Thread_local`/`thread_local`, the `__thread` GCC extension, or
-  the `__declspec(thread)` MSVC extension on Windows.
-
-BIND 9.16 requires a fairly recent version of `libuv` (at least 1.x).  For
-some of the older systems listed below, you will have to install an updated
-`libuv` package from sources such as EPEL, PPA, or other native sources for
-updated packages. The other option is to build and install `libuv` from
-source.
-
-Certain optional BIND features have additional library dependencies.
-These include `libxml2` and `libjson-c` for statistics, `libmaxminddb` for
-geolocation, `libfstrm` and `libprotobuf-c` for DNSTAP, and `libidn2` for
-internationalized domain name conversion.
-
-ISC regularly tests BIND on many operating systems and architectures, but
-lacks the resources to test all of them. Consequently, ISC is only able to
-offer support on a "best effort" basis for some.
-
-### Regularly tested platforms
-
-As of Nov 2020, BIND 9.16 is fully supported and regularly tested on the
-following systems:
-
-* Debian 9, 10
-* Ubuntu LTS 18.04, 20.04
-* Fedora 34
-* Red Hat Enterprise Linux / CentOS / Oracle Linux 7, 8
-* FreeBSD 11.4, 12.2, 13.0
-* OpenBSD 6.9
-* Alpine Linux 3.14
-
-The amd64, i386, armhf and arm64 CPU architectures are all fully supported.
-
-### Best effort
-
-The following are platforms on which BIND is known to build and run.
-ISC makes every effort to fix bugs on these platforms, but may be unable to
-do so quickly due to lack of hardware, less familiarity on the part of
-engineering staff, and other constraints. With the exception of Windows
-Server 2016, none of these are tested regularly by ISC.
-
-* Windows Server 2012 R2, 2016 / x64
-* Windows 10 / x64
-* macOS 10.12+
-* Solaris 11
-* NetBSD
-* Other Linux distributions still supported by their vendors, such as:
-    * Ubuntu 20.10+
-    * Gentoo
-    * Arch Linux
-* OpenWRT/LEDE 17.01+
-* Other CPU architectures (mips, mipsel, sparc, ...)
-
-### Community maintained
-
-These systems may not all have the required dependencies for building BIND
-easily available, although it will be possible in many cases to compile
-those directly from source. The community and interested parties may wish
-to help with maintenance, and we welcome patch contributions, although we
-cannot guarantee that we will accept them.  All contributions will be
-assessed against the risk of adverse effect on officially supported
-platforms.
-
-* Platforms past or close to their respective EOL dates, such as:
-    * Ubuntu 14.04, 16.04 (Ubuntu ESM releases are not supported)
-    * CentOS 6
-    * Debian Jessie
-    * FreeBSD 10.x
-
-## Unsupported platforms
-
-These are platforms on which BIND 9.16 is known *not* to build or run:
-
-* Platforms without at least OpenSSL 1.0.2
-* Windows 10 / x86
-* Windows Server 2012 and older
-* Solaris 10 and older
-* Platforms that don't support IPv6 Advanced Socket API (RFC 3542)
-* Platforms that don't support atomic operations (via compiler or library)
-* Linux without NPTL (Native POSIX Thread Library)
-* Platforms on which `libuv` cannot be compiled

README

@@ -1,5 +1,3 @@
-README
-
 BIND 9
 
 Contents
@@ -7,15 +5,14 @@ Contents
  1. Introduction
  2. Reporting bugs and getting help
  3. Contributing to BIND
- 4. BIND 9.16 features
+ 4. BIND 9.13 features
  5. Building BIND
  6. macOS
- 7. Dependencies
- 8. Compile-time options
- 9. Automated testing
-10. Documentation
-11. Change log
-12. Acknowledgments
+ 7. Compile-time options
+ 8. Automated testing
+ 9. Documentation
+10. Change log
+11. Acknowledgments
 
 Introduction
 
@@ -34,12 +31,12 @@ administrative tools, including the dig and delv DNS lookup tools,
 nsupdate for dynamic DNS zone updates, rndc for remote name server
 administration, and more.
 
-BIND 9 began as a complete re-write of the BIND architecture that was used
-in versions 4 and 8. Internet Systems Consortium (https://www.isc.org), a
-501(c)(3) public benefit corporation dedicated to providing software and
+BIND 9 is a complete re-write of the BIND architecture that was used in
+versions 4 and 8. Internet Systems Consortium (https://www.isc.org), a 501
+(c)(3) public benefit corporation dedicated to providing software and
 services in support of the Internet infrastructure, developed BIND 9 and
 is responsible for its ongoing maintenance and improvement. BIND is open
-source software licensed under the terms of the Mozilla Public License,
+source software licenced under the terms of the Mozilla Public License,
 version 2.0.
 
 For a summary of features introduced in past major releases of BIND, see
@@ -48,10 +45,8 @@ the file HISTORY.
 For a detailed list of changes made throughout the history of BIND 9, see
 the file CHANGES. See below for details on the CHANGES file format.
 
-For up-to-date versions and release notes, see https://www.isc.org/
-download/.
-
-For information about supported platforms, see PLATFORMS.
+For up-to-date release notes and errata, see http://www.isc.org/software/
+bind9/releasenotes
 
 Reporting bugs and getting help
 
@@ -69,13 +64,7 @@ named-checkconf -px.
 
 If the bug you are reporting is a potential security issue, such as an
 assertion failure or other crash in named, please do NOT use GitLab to
-report it. Instead, send mail to security-officer@isc.org using our
-OpenPGP key to secure your message. (Information about OpenPGP and links
-to our key can be found at https://www.isc.org/pgpkey.) Please do not
-discuss the bug on any public mailing list.
-
-For a general overview of ISC security policies, read the Knowledge Base
-article at https://kb.isc.org/docs/aa-00861.
+report it. Instead, please send mail to security-officer@isc.org.
 
 Professional support and training for BIND are available from ISC at
 https://www.isc.org/support.
@@ -93,11 +82,10 @@ ISC maintains a public git repository for BIND; details can be found at
 http://www.isc.org/git/.
 
 Information for BIND contributors can be found in the following files: -
-General information: CONTRIBUTING.md - Code of Conduct: CODE_OF_CONDUCT.md
-- BIND 9 code style: doc/dev/style.md - BIND architecture and developer
-guide: doc/dev/dev.md
+General information: CONTRIBUTING.md - BIND 9 code style: doc/dev/style.md
+- BIND architecture and developer guide: doc/dev/dev.md
 
-Patches for BIND may be submitted as merge requests in the ISC GitLab
+Patches for BIND may be submitted as Merge Requests in the ISC GitLab
 server at at https://gitlab.isc.org/isc-projects/bind9/merge_requests.
 
 By default, external contributors don't have ability to fork BIND in the
@@ -109,39 +97,24 @@ If you prefer, you may also submit code by opening a GitLab Issue and
 including your patch as an attachment, preferably generated by git
 format-patch.
 
-BIND 9.16 features
+BIND 9.13 features
 
-BIND 9.16 is the current stable branch of BIND 9. It includes all changes
-from the 9.15 development branch, updating the previous stable branch,
-9.14. New features include:
+BIND 9.13.0 is the newest development branch of BIND 9. It includes a
+number of changes from BIND 9.12 and earlier releases. New features
+include:
 
-  * New dnssec-policy statement to configure a key and signing policy for
-    zones, enabling automatic key regeneration and rollover.
-  * New network manager based on libuv.
-  * Added support for the new GeoIP2 geolocation API, libmaxminddb.
-  * Improved DNSSEC trust anchor configuration using the trust-anchors
-    statement, permitting configuration of trust anchors in DS as well as
-    DNSKEY format.
-  * YAML output for dig, mdig, and delv.
+  * TBD
 
 Building BIND
 
-Minimally, BIND requires a UNIX or Linux system with an ANSI C compiler,
-basic POSIX support, and a 64-bit integer type. BIND also requires the
-libuv asynchronous I/O library, and a cryptography provider library such
-as OpenSSL or a hardware service module supporting PKCS#11. On Linux, BIND
-requires the libcap library to set process privileges, though this
-requirement can be overridden by disabling capability support at compile
-time. See Compile-time options below for details on other libraries that
-may be required to support optional features.
+BIND requires a UNIX or Linux system with an ANSI C compiler, basic POSIX
+support, and a 64-bit integer type. Successful builds have been observed
+on many versions of Linux and UNIX, including RedHat, Fedora, Debian,
+Ubuntu, SuSE, Slackware, FreeBSD, NetBSD, OpenBSD, Mac OS X, Solaris,
+HP-UX, AIX, SCO OpenServer, and OpenWRT.
 
-Successful builds have been observed on many versions of Linux and UNIX,
-including RHEL/CentOS/Oracle Linux, Fedora, Debian, Ubuntu, SLES,
-openSUSE, Slackware, Alpine, FreeBSD, NetBSD, OpenBSD, macOS, Solaris,
-OpenIndiana, OmniOS CE, HP-UX, and OpenWRT.
-
-BIND is also available for Windows Server 2012 R2 and higher. See
-win32utils/build.txt for details on building for Windows systems.
+BIND is also available for Windows 2008 and higher. See win32utils/
+readme1st.txt for details on building for Windows systems.
 
 To build on a UNIX or Linux system, use:
 
@@ -152,9 +125,9 @@ If you're planning on making changes to the BIND 9 source, you should run
 make depend. If you're using Emacs, you might find make tags helpful.
 
 Several environment variables that can be set before running configure
-will affect compilation. Significant ones are:
+will affect compilation:
 
-   Variable                            Description
+Variable       Description
 CC             The C compiler to use. configure tries to figure out the
                right one for supported systems.
                C compiler flags. Defaults to include -g and/or -O2 as
@@ -169,54 +142,56 @@ STD_CDEFINES   Defaults to empty string. For a list of possible settings,
 LDFLAGS        Linker flags. Defaults to empty string.
 BUILD_CC       Needed when cross-compiling: the native C compiler to use
                when building for the target system.
-BUILD_CFLAGS   CFLAGS for the target system during cross-compiling.
-BUILD_CPPFLAGS CPPFLAGS for the target system during cross-compiling.
-BUILD_LDFLAGS  LDFLAGS for the target system during cross-compiling.
-BUILD_LIBS     LIBS for the target system during cross-compiling.
-
-Additional environment variables affecting the build are listed at the end
-of the configure help text, which can be obtained by running the command:
-
-$ ./configure --help
+BUILD_CFLAGS   Optional, used for cross-compiling
+BUILD_CPPFLAGS
+BUILD_LDFLAGS
+BUILD_LIBS
 
 macOS
 
 Building on macOS assumes that the "Command Tools for Xcode" is installed.
-This can be downloaded from https://developer.apple.com/download/more/ or,
-if you have Xcode already installed, you can run xcode-select --install.
-(Note that an Apple ID may be required to access the download page.)
-
-Dependencies
-
-Portions of BIND that are written in Python, including dnssec-keymgr,
-dnssec-coverage, dnssec-checkds, and some of the system tests, require the
-argparse, ply and distutils.core modules to be available. argparse is a
-standard module as of Python 2.7 and Python 3.2. ply is available from
-https://pypi.python.org/pypi/ply. distutils.core is required for
-installation.
+This can be downloaded from https://developer.apple.com/download/more/ or
+if you have Xcode already installed you can run "xcode-select --install".
+This will add /usr/include to the system and install the compiler and
+other tools so that they can be easily found.
 
 Compile-time options
 
 To see a full list of configuration options, run configure --help.
 
+On most platforms, BIND 9 is built with multithreading support, allowing
+it to take advantage of multiple CPUs. You can configure this by
+specifying --enable-threads or --disable-threads on the configure command
+line. The default is to enable threads, except on some older operating
+systems on which threads are known to have had problems in the past.
+(Note: Prior to BIND 9.10, the default was to disable threads on Linux
+systems; this has now been reversed. On Linux systems, the threaded build
+is known to change BIND's behavior with respect to file permissions; it
+may be necessary to specify a user with the -u option when running named.)
+
 To build shared libraries, specify --with-libtool on the configure command
 line.
 
+Certain compiled-in constants and default settings can be increased to
+values better suited to large servers with abundant memory resources (e.g,
+64-bit servers with 12G or more of memory) by specifying --with-tuning=
+large on the configure command line. This can improve performance on big
+servers, but will consume more memory and may degrade performance on
+smaller systems.
+
 For the server to support DNSSEC, you need to build it with crypto
 support. To use OpenSSL, you should have OpenSSL 1.0.2e or newer
 installed. If the OpenSSL library is installed in a nonstandard location,
-specify the prefix using --with-openssl=<PREFIX> on the configure command
-line. To use a PKCS#11 hardware service module for cryptographic
+specify the prefix using "--with-openssl=<PREFIX>" on the configure
+command line. To use a PKCS#11 hardware service module for cryptographic
 operations, specify the path to the PKCS#11 provider library using
---with-pkcs11=<PREFIX>, and configure BIND with --enable-native-pkcs11.
+"--with-pkcs11=<PREFIX>", and configure BIND with
+"--enable-native-pkcs11".
 
 To support the HTTP statistics channel, the server must be linked with at
-least one of the following libraries: libxml2 http://xmlsoft.org or json-c
-https://github.com/json-c/json-c. If these are installed at a nonstandard
-location, then:
-
-  * for libxml2, specify the prefix using --with-libxml2=/prefix,
-  * for json-c, adjust PKG_CONFIG_PATH.
+least one of the following: libxml2 http://xmlsoft.org or json-c https://
+github.com/json-c. If these are installed at a nonstandard location,
+specify the prefix using --with-libxml2=/prefix or --with-libjson=/prefix.
 
 To support compression on the HTTP statistics channel, the server must be
 linked against libzlib. If this is installed in a nonstandard location,
@@ -224,28 +199,23 @@ specify the prefix using --with-zlib=/prefix.
 
 To support storing configuration data for runtime-added zones in an LMDB
 database, the server must be linked with liblmdb. If this is installed in
-a nonstandard location, specify the prefix using with-lmdb=/prefix.
+a nonstandard location, specify the prefix using "with-lmdb=/prefix".
 
-To support MaxMind GeoIP2 location-based ACLs, the server must be linked
-with libmaxminddb. This is turned on by default if the library is found;
-if the library is installed in a nonstandard location, specify the prefix
-using --with-maxminddb=/prefix. GeoIP2 support can be switched off with
---disable-geoip.
+To support GeoIP location-based ACLs, the server must be linked with
+libGeoIP. This is not turned on by default; BIND must be configured with
+"--with-geoip". If the library is installed in a nonstandard location, use
+specify the prefix using "--with-geoip=/prefix".
 
 For DNSTAP packet logging, you must have installed libfstrm https://
 github.com/farsightsec/fstrm and libprotobuf-c https://
 developers.google.com/protocol-buffers, and BIND must be configured with
---enable-dnstap.
+"--enable-dnstap".
 
-Certain compiled-in constants and default settings can be decreased to
-values better suited to small machines, e.g. OpenWRT boxes, by specifying
---with-tuning=small on the configure command line. This will decrease
-memory usage by using smaller structures, but will degrade performance.
-
-On Linux, process capabilities are managed in user space using the libcap
-library, which can be installed on most Linux systems via the libcap-dev
-or libcap-devel package. Process capability support can also be disabled
-by configuring with --disable-linux-caps.
+Portions of BIND that are written in Python, including dnssec-keymgr,
+dnssec-coverage, dnssec-checkds, and some of the system tests, require the
+'argparse' and 'ply' modules to be available. 'argparse' is a standard
+module as of Python 2.7 and Python 3.2. 'ply' is available from https://
+pypi.python.org/pypi/ply.
 
 On some platforms it is necessary to explicitly request large file support
 to handle files bigger than 2GB. This can be done by using
@@ -256,9 +226,9 @@ specifying --enable-fixed-rrset or --disable-fixed-rrset on the configure
 command line. By default, fixed rrset-order is disabled to reduce memory
 footprint.
 
-The --enable-querytrace option causes named to log every step of
-processing every query. This should only be enabled when debugging,
-because it has a significant negative impact on query performance.
+If your operating system has integrated support for IPv6, it will be used
+automatically. If you have installed KAME IPv6 separately, use --with-kame
+[=PATH] to specify its location.
 
 make install will install named and the various BIND 9 libraries. By
 default, installation is into /usr/local, but this can be changed with the
@@ -266,8 +236,11 @@ default, installation is into /usr/local, but this can be changed with the
 
 You may specify the option --sysconfdir to set the directory where
 configuration files like named.conf go by default, and --localstatedir to
-set the default parent directory of run/named.pid. --sysconfdir defaults
-to $prefix/etc and --localstatedir defaults to $prefix/var.
+set the default parent directory of run/named.pid. For backwards
+compatibility with BIND 8, --sysconfdir defaults to /etc and
+--localstatedir defaults to /var if no --prefix option is given. If there
+is a --prefix option, sysconfdir defaults to $prefix/etc and localstatedir
+defaults to $prefix/var.
 
 Automated testing
 
@@ -279,18 +252,16 @@ ifconfig.sh up as root.
 
 Some tests require Perl and the Net::DNS and/or IO::Socket::INET6 modules,
 and will be skipped if these are not available. Some tests require Python
-and the dnspython module and will be skipped if these are not available.
+and the 'dnspython' module and will be skipped if these are not available.
 See bin/tests/system/README for further details.
 
-Unit tests are implemented using the CMocka unit testing framework. To
-build them, use configure --with-cmocka. Execution of tests is done by the
-Kyua test execution engine; if the kyua command is available, then unit
-tests can be run via make test or make unit.
+Unit tests are implemented using Automated Testing Framework (ATF). To run
+them, use configure --with-atf, then run make test or make unit.
 
 Documentation
 
 The BIND 9 Administrator Reference Manual is included with the source
-distribution, in DocBook XML, HTML, and PDF format, in the doc/arm
+distribution, in DocBook XML, HTML and PDF format, in the doc/arm
 directory.
 
 Some of the programs in the BIND 9 distribution have man pages in their
@@ -310,7 +281,7 @@ development BIND 9 is included in the file CHANGES, with the most recent
 changes listed first. Change notes include tags indicating the category of
 the change that was made; these categories are:
 
-   Category                            Description
+Category       Description
 [func]         New feature
 [bug]          General bug fix
 [security]     Fix for a significant security flaw
@@ -329,8 +300,8 @@ the change that was made; these categories are:
 [doc]          Documentation
 [contrib]      Changes to the contributed tools and libraries in the
                'contrib' subdirectory
-               Used in the main development branch to reserve change
-[placeholder]  numbers for use in other branches, e.g., when fixing a bug
+               Used in the master development branch to reserve change
+[placeholder]  numbers for use in other branches, e.g. when fixing a bug
                that only exists in older releases
 
 In general, [func] and [experimental] tags will only appear in new-feature
@@ -338,40 +309,22 @@ releases (i.e., those with version numbers ending in zero). Some new
 functionality may be backported to older releases on a case-by-case basis.
 All other change types may be applied to all currently-supported releases.
 
-Bug report identifiers
-
-Most notes in the CHANGES file include a reference to a bug report or
-issue number. Prior to 2018, these were usually of the form [RT #NNN] and
-referred to entries in the "bind9-bugs" RT database, which was not open to
-the public. More recent entries use the form [GL #NNN] or, less often, [GL
-!NNN], which, respectively, refer to issues or merge requests in the
-GitLab database. Most of these are publicly readable, unless they include
-information which is confidential or security sensitive.
-
-To look up a GitLab issue by its number, use the URL https://
-gitlab.isc.org/isc-projects/bind9/issues/NNN. To look up a merge request,
-use https://gitlab.isc.org/isc-projects/bind9/merge_requests/NNN.
-
-In rare cases, an issue or merge request number may be followed with the
-letter "P". This indicates that the information is in the private ISC
-GitLab instance, which is not visible to the public.
-
 Acknowledgments
 
   * The original development of BIND 9 was underwritten by the following
     organizations:
 
-      Sun Microsystems, Inc.
-      Hewlett Packard
-      Compaq Computer Corporation
-      IBM
-      Process Software Corporation
-      Silicon Graphics, Inc.
-      Network Associates, Inc.
-      U.S. Defense Information Systems Agency
-      USENIX Association
-      Stichting NLnet - NLnet Foundation
-      Nominum, Inc.
+    Sun Microsystems, Inc.
+    Hewlett Packard
+    Compaq Computer Corporation
+    IBM
+    Process Software Corporation
+    Silicon Graphics, Inc.
+    Network Associates, Inc.
+    U.S. Defense Information Systems Agency
+    USENIX Association
+    Stichting NLnet - NLnet Foundation
+    Nominum, Inc.
 
   * This product includes software developed by the OpenSSL Project for
     use in the OpenSSL Toolkit. http://www.OpenSSL.org/

README.md

@@ -15,10 +15,9 @@
 1. [Introduction](#intro)
 1. [Reporting bugs and getting help](#help)
 1. [Contributing to BIND](#contrib)
-1. [BIND 9.16 features](#features)
+1. [BIND 9.13 features](#features)
 1. [Building BIND](#build)
 1. [macOS](#macos)
-1. [Dependencies](#dependencies)
 1. [Compile-time options](#opts)
 1. [Automated testing](#testing)
 1. [Documentation](#doc)
@@ -42,13 +41,13 @@ administrative tools, including the `dig` and `delv` DNS lookup tools,
 `nsupdate` for dynamic DNS zone updates, `rndc` for remote name server
 administration, and more.
 
-BIND 9 began as a complete re-write of the BIND architecture that was
-used in versions 4 and 8.  Internet Systems Consortium
+BIND 9 is a complete re-write of the BIND architecture that was used in
+versions 4 and 8.  Internet Systems Consortium
 ([https://www.isc.org](https://www.isc.org)), a 501(c)(3) public benefit
 corporation dedicated to providing software and services in support of the
 Internet infrastructure, developed BIND 9 and is responsible for its
 ongoing maintenance and improvement.  BIND is open source software
-licensed under the terms of the Mozilla Public License, version 2.0.
+licenced under the terms of the Mozilla Public License, version 2.0.
 
 For a summary of features introduced in past major releases of BIND,
 see the file [HISTORY](HISTORY.md).
@@ -57,10 +56,8 @@ For a detailed list of changes made throughout the history of BIND 9, see
 the file [CHANGES](CHANGES). See [below](#changes) for details on the
 CHANGES file format.
 
-For up-to-date versions and release notes, see
-[https://www.isc.org/download/](https://www.isc.org/download/).
-
-For information about supported platforms, see [PLATFORMS](PLATFORMS.md).
+For up-to-date release notes and errata, see
+[http://www.isc.org/software/bind9/releasenotes](http://www.isc.org/software/bind9/releasenotes)
 
 ### <a name="help"/> Reporting bugs and getting help
 
@@ -79,15 +76,8 @@ using `named-checkconf -px`.
 
 If the bug you are reporting is a potential security issue, such as an
 assertion failure or other crash in `named`, please do *NOT* use GitLab to
-report it. Instead, send mail to
-[security-officer@isc.org](mailto:security-officer@isc.org) using our
-OpenPGP key to secure your message. (Information about OpenPGP and links
-to our key can be found at
-[https://www.isc.org/pgpkey](https://www.isc.org/pgpkey).) Please do not
-discuss the bug on any public mailing list.
-
-For a general overview of ISC security policies, read the Knowledge Base
-article at [https://kb.isc.org/docs/aa-00861](https://kb.isc.org/docs/aa-00861).
+report it. Instead, please send mail to
+[security-officer@isc.org](mailto:security-officer@isc.org).
 
 Professional support and training for BIND are available from
 ISC at [https://www.isc.org/support](https://www.isc.org/support).
@@ -105,13 +95,12 @@ ISC maintains a public git repository for BIND; details can be found
 at [http://www.isc.org/git/](http://www.isc.org/git/).
 
 Information for BIND contributors can be found in the following files:
-- General information: [CONTRIBUTING.md](CONTRIBUTING.md)
-- Code of Conduct: [CODE_OF_CONDUCT.md](CODE_OF_CONDUCT.md)
+- General information: [CONTRIBUTING.md](CONTRIBUTING)
 - BIND 9 code style: [doc/dev/style.md](doc/dev/style.md)
 - BIND architecture and developer guide: [doc/dev/dev.md](doc/dev/dev.md)
 
 Patches for BIND may be submitted as
-[merge requests](https://gitlab.isc.org/isc-projects/bind9/merge_requests)
+[Merge Requests](https://gitlab.isc.org/isc-projects/bind9/merge_requests)
 in the [ISC GitLab server](https://gitlab.isc.org) at
 at [https://gitlab.isc.org/isc-projects/bind9/merge_requests](https://gitlab.isc.org/isc-projects/bind9/merge_requests).
 
@@ -125,40 +114,24 @@ If you prefer, you may also submit code by opening a
 including your patch as an attachment, preferably generated by
 `git format-patch`.
 
-### <a name="features"/> BIND 9.16 features
+### <a name="features"/> BIND 9.13 features
 
-BIND 9.16 is the current stable branch of BIND 9. It includes all
-changes from the 9.15 development branch, updating the previous stable
-branch, 9.14. New features include:
+BIND 9.13.0 is the newest development branch of BIND 9. It includes a
+number of changes from BIND 9.12 and earlier releases.  New features
+include:
 
-* New `dnssec-policy` statement to configure a key and signing policy
-  for zones, enabling automatic key regeneration and rollover.
-* New network manager based on `libuv`.
-* Added support for the new GeoIP2 geolocation API, `libmaxminddb`.
-* Improved DNSSEC trust anchor configuration using the `trust-anchors`
-  statement, permitting configuration of trust anchors in DS as well as
-  DNSKEY format.
-* YAML output for `dig`, `mdig`, and `delv`.
+* TBD
 
 ### <a name="build"/> Building BIND
 
-Minimally, BIND requires a UNIX or Linux system with an ANSI C compiler,
-basic POSIX support, and a 64-bit integer type.  BIND also requires the
-`libuv` asynchronous I/O library, and a cryptography provider library
-such as OpenSSL or a hardware service module supporting PKCS#11. On
-Linux, BIND requires the `libcap` library to set process privileges,
-though this requirement can be overridden by disabling capability
-support at compile time. See [Compile-time options](#opts) below
-for details on other libraries that may be required to support
-optional features.
+BIND requires a UNIX or Linux system with an ANSI C compiler, basic POSIX
+support, and a 64-bit integer type. Successful builds have been observed on
+many versions of Linux and UNIX, including RedHat, Fedora, Debian, Ubuntu,
+SuSE, Slackware, FreeBSD, NetBSD, OpenBSD, Mac OS X, Solaris, HP-UX, AIX,
+SCO OpenServer, and OpenWRT. 
 
-Successful builds have been observed on many versions of Linux and UNIX,
-including RHEL/CentOS/Oracle Linux, Fedora, Debian, Ubuntu, SLES,
-openSUSE, Slackware, Alpine, FreeBSD, NetBSD, OpenBSD, macOS, Solaris,
-OpenIndiana, OmniOS CE, HP-UX, and OpenWRT.
-
-BIND is also available for Windows Server 2012 R2 and higher.  See
-`win32utils/build.txt` for details on building for Windows
+BIND is also available for Windows 2008 and higher.  See
+`win32utils/readme1st.txt` for details on building for Windows
 systems.
 
 To build on a UNIX or Linux system, use:
@@ -170,7 +143,7 @@ If you're planning on making changes to the BIND 9 source, you should run
 `make depend`.  If you're using Emacs, you might find `make tags` helpful.
 
 Several environment variables that can be set before running `configure` will
-affect compilation.  Significant ones are:
+affect compilation:
 
 |Variable|Description |
 |--------------------|-----------------------------------------------|
@@ -180,89 +153,83 @@ affect compilation.  Significant ones are:
 |`STD_CDEFINES`|Any additional preprocessor symbols you want defined.  Defaults to empty string. For a list of possible settings, see the file [OPTIONS](OPTIONS.md).|
 |`LDFLAGS`|Linker flags. Defaults to empty string.|
 |`BUILD_CC`|Needed when cross-compiling: the native C compiler to use when building for the target system.|
-|`BUILD_CFLAGS`|`CFLAGS` for the target system during cross-compiling.|
-|`BUILD_CPPFLAGS`|`CPPFLAGS` for the target system during cross-compiling.|
-|`BUILD_LDFLAGS`|`LDFLAGS` for the target system during cross-compiling.|
-|`BUILD_LIBS`|`LIBS` for the target system during cross-compiling.|
-
-Additional environment variables affecting the build are listed at the
-end of the `configure` help text, which can be obtained by running the
-command:
-
-    $ ./configure --help
+|`BUILD_CFLAGS`|Optional, used for cross-compiling|
+|`BUILD_CPPFLAGS`||
+|`BUILD_LDFLAGS`||
+|`BUILD_LIBS`||
 
 #### <a name="macos"> macOS
 
 Building on macOS assumes that the "Command Tools for Xcode" is installed.
-This can be downloaded from
-[https://developer.apple.com/download/more/](https://developer.apple.com/download/more/)
-or, if you have Xcode already installed, you can run `xcode-select
---install`.  (Note that an Apple ID may be required to access the download
-page.)
+This can be downloaded from https://developer.apple.com/download/more/
+or if you have Xcode already installed you can run "xcode-select --install".
+This will add /usr/include to the system and install the compiler and other
+tools so that they can be easily found.
 
-### <a name="dependencies"/> Dependencies
-
-Portions of BIND that are written in Python, including
-`dnssec-keymgr`, `dnssec-coverage`, `dnssec-checkds`, and some of the
-system tests, require the `argparse`, `ply` and `distutils.core` modules
-to be available.
-`argparse` is a standard module as of Python 2.7 and Python 3.2.
-`ply` is available from [https://pypi.python.org/pypi/ply](https://pypi.python.org/pypi/ply).
-`distutils.core` is required for installation.
 
 #### <a name="opts"/> Compile-time options
 
 To see a full list of configuration options, run `configure --help`.
 
+On most platforms, BIND 9 is built with multithreading support, allowing it
+to take advantage of multiple CPUs.  You can configure this by specifying
+`--enable-threads` or `--disable-threads` on the `configure` command line.
+The default is to enable threads, except on some older operating systems on
+which threads are known to have had problems in the past.  (Note: Prior to
+BIND 9.10, the default was to disable threads on Linux systems; this has
+now been reversed.  On Linux systems, the threaded build is known to change
+BIND's behavior with respect to file permissions; it may be necessary to
+specify a user with the -u option when running `named`.)
+
 To build shared libraries, specify `--with-libtool` on the `configure`
 command line.
 
+Certain compiled-in constants and default settings can be increased to
+values better suited to large servers with abundant memory resources (e.g,
+64-bit servers with 12G or more of memory) by specifying
+`--with-tuning=large` on the `configure` command line. This can improve
+performance on big servers, but will consume more memory and may degrade
+performance on smaller systems.
+
 For the server to support DNSSEC, you need to build it with crypto support.
 To use OpenSSL, you should have OpenSSL 1.0.2e or newer installed.  If the
 OpenSSL library is installed in a nonstandard location, specify the prefix
-using `--with-openssl=<PREFIX>` on the configure command line. To use a
+using "--with-openssl=&lt;PREFIX&gt;" on the configure command line. To use a
 PKCS#11 hardware service module for cryptographic operations, specify the
-path to the PKCS#11 provider library using `--with-pkcs11=<PREFIX>`, and
-configure BIND with `--enable-native-pkcs11`.
+path to the PKCS#11 provider library using "--with-pkcs11=&lt;PREFIX&gt;", and
+configure BIND with "--enable-native-pkcs11".
 
 To support the HTTP statistics channel, the server must be linked with at
-least one of the following libraries: `libxml2`
-[http://xmlsoft.org](http://xmlsoft.org) or `json-c`
-[https://github.com/json-c/json-c](https://github.com/json-c/json-c).
-If these are installed at a nonstandard location, then:
-
-* for `libxml2`, specify the prefix using `--with-libxml2=/prefix`,
-* for `json-c`, adjust `PKG_CONFIG_PATH`.
+least one of the following: libxml2
+[http://xmlsoft.org](http://xmlsoft.org) or json-c
+[https://github.com/json-c](https://github.com/json-c).  If these are
+installed at a nonstandard location, specify the prefix using
+`--with-libxml2=/prefix` or `--with-libjson=/prefix`.
 
 To support compression on the HTTP statistics channel, the server must be
-linked against `libzlib`.  If this is installed in a nonstandard location,
+linked against libzlib.  If this is installed in a nonstandard location,
 specify the prefix using `--with-zlib=/prefix`.
 
 To support storing configuration data for runtime-added zones in an LMDB
 database, the server must be linked with liblmdb. If this is installed in a
-nonstandard location, specify the prefix using `with-lmdb=/prefix`.
+nonstandard location, specify the prefix using "with-lmdb=/prefix".
 
-To support MaxMind GeoIP2 location-based ACLs, the server must be linked
-with `libmaxminddb`. This is turned on by default if the library is
-found; if the library is installed in a nonstandard location,
-specify the prefix using `--with-maxminddb=/prefix`. GeoIP2 support
-can be switched off with `--disable-geoip`.
+To support GeoIP location-based ACLs, the server must be linked with
+libGeoIP. This is not turned on by default; BIND must be configured with
+"--with-geoip". If the library is installed in a nonstandard location, use
+specify the prefix using "--with-geoip=/prefix".
 
-For DNSTAP packet logging, you must have installed `libfstrm`
+For DNSTAP packet logging, you must have installed libfstrm
 [https://github.com/farsightsec/fstrm](https://github.com/farsightsec/fstrm)
-and `libprotobuf-c`
+and libprotobuf-c
 [https://developers.google.com/protocol-buffers](https://developers.google.com/protocol-buffers),
-and BIND must be configured with `--enable-dnstap`.
+and BIND must be configured with "--enable-dnstap".
 
-Certain compiled-in constants and default settings can be decreased to
-values better suited to small machines, e.g. OpenWRT boxes, by specifying
-`--with-tuning=small` on the `configure` command line. This will decrease
-memory usage by using smaller structures, but will degrade performance.
-
-On Linux, process capabilities are managed in user space using
-the `libcap` library, which can be installed on most Linux systems via
-the `libcap-dev` or `libcap-devel` package. Process capability support can
-also be disabled by configuring with `--disable-linux-caps`.
+Portions of BIND that are written in Python, including
+`dnssec-keymgr`, `dnssec-coverage`, `dnssec-checkds`, and some of the
+system tests, require the 'argparse' and 'ply' modules to be available.
+'argparse' is a standard module as of Python 2.7 and Python 3.2.
+'ply' is available from [https://pypi.python.org/pypi/ply](https://pypi.python.org/pypi/ply).
 
 On some platforms it is necessary to explicitly request large file support
 to handle files bigger than 2GB.  This can be done by using
@@ -273,9 +240,9 @@ specifying `--enable-fixed-rrset` or `--disable-fixed-rrset` on the
 configure command line.  By default, fixed rrset-order is disabled to
 reduce memory footprint.
 
-The `--enable-querytrace` option causes `named` to log every step of
-processing every query. This should only be enabled when debugging, because
-it has a significant negative impact on query performance.
+If your operating system has integrated support for IPv6, it will be used
+automatically.  If you have installed KAME IPv6 separately, use
+`--with-kame[=PATH]` to specify its location.
 
 `make install` will install `named` and the various BIND 9 libraries.  By
 default, installation is into /usr/local, but this can be changed with the
@@ -283,8 +250,11 @@ default, installation is into /usr/local, but this can be changed with the
 
 You may specify the option `--sysconfdir` to set the directory where
 configuration files like `named.conf` go by default, and `--localstatedir`
-to set the default parent directory of `run/named.pid`.   `--sysconfdir`
-defaults to `$prefix/etc` and `--localstatedir` defaults to `$prefix/var`.
+to set the default parent directory of `run/named.pid`.   For backwards
+compatibility with BIND 8, `--sysconfdir` defaults to `/etc` and
+`--localstatedir` defaults to `/var` if no `--prefix` option is given.  If
+there is a `--prefix` option, sysconfdir defaults to `$prefix/etc` and
+localstatedir defaults to `$prefix/var`.
 
 ### <a name="testing"/> Automated testing
 
@@ -294,21 +264,19 @@ multiple servers to run locally and communicate with one another).  These
 IP addresses can be configured by running the command
 `bin/tests/system/ifconfig.sh up` as root.
 
-Some tests require Perl and the `Net::DNS` and/or `IO::Socket::INET6` modules,
+Some tests require Perl and the Net::DNS and/or IO::Socket::INET6 modules,
 and will be skipped if these are not available. Some tests require Python
-and the `dnspython` module and will be skipped if these are not available.
+and the 'dnspython' module and will be skipped if these are not available.
 See bin/tests/system/README for further details.
 
-Unit tests are implemented using the [CMocka unit testing framework](https://cmocka.org/).
-To build them, use `configure --with-cmocka`. Execution of tests is done
-by the [Kyua test execution engine](https://github.com/jmmv/kyua); if the
-`kyua` command is available, then unit tests can be run via `make test`
-or `make unit`.
+Unit tests are implemented using Automated Testing Framework (ATF).
+To run them, use `configure --with-atf`, then run `make test` or
+`make unit`.
 
 ### <a name="doc"/> Documentation
 
 The *BIND 9 Administrator Reference Manual* is included with the source
-distribution, in DocBook XML, HTML, and PDF format, in the `doc/arm`
+distribution, in DocBook XML, HTML and PDF format, in the `doc/arm`
 directory.
 
 Some of the programs in the BIND 9 distribution have man pages in their
@@ -344,32 +312,13 @@ the change that was made; these categories are:
 | [cleanup] | Minor corrections and refactoring |
 | [doc] | Documentation |
 | [contrib] | Changes to the contributed tools and libraries in the 'contrib' subdirectory |
-| [placeholder] | Used in the main development branch to reserve change numbers for use in other branches, e.g., when fixing a bug that only exists in older releases |
+| [placeholder] | Used in the master development branch to reserve change numbers for use in other branches, e.g. when fixing a bug that only exists in older releases |
 
 In general, [func] and [experimental] tags will only appear in new-feature
 releases (i.e., those with version numbers ending in zero).  Some new
 functionality may be backported to older releases on a case-by-case basis.
 All other change types may be applied to all currently-supported releases.
 
-#### Bug report identifiers
-
-Most notes in the CHANGES file include a reference to a bug report or
-issue number. Prior to 2018, these were usually of the form `[RT #NNN]`
-and referred to entries in the "bind9-bugs" RT database, which was not open
-to the public. More recent entries use the form `[GL #NNN]` or, less often,
-`[GL !NNN]`, which, respectively, refer to issues or merge requests in the
-GitLab database. Most of these are publicly readable, unless they include
-information which is confidential or security sensitive.
-
-To look up a GitLab issue by its number, use the URL
-[https://gitlab.isc.org/isc-projects/bind9/issues/NNN](https://gitlab.isc.org/isc-projects/bind9/issues).
-To look up a merge request, use
-[https://gitlab.isc.org/isc-projects/bind9/merge_requests/NNN](https://gitlab.isc.org/isc-projects/bind9/merge_requests).
-
-In rare cases, an issue or merge request number may be followed with the
-letter "P". This indicates that the information is in the private ISC
-GitLab instance, which is not visible to the public.
-
 ### <a name="ack"/> Acknowledgments
 
 * The original development of BIND 9 was underwritten by the

acconfig.h

@@ -0,0 +1,137 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+/*! \file */
+
+/***
+ *** This file is not to be included by any public header files, because
+ *** it does not get installed.
+ ***/
+@TOP@
+
+/** define on DEC OSF to enable 4.4BSD style sa_len support */
+#undef _SOCKADDR_LEN
+
+/** define if your system needs pthread_init() before using pthreads */
+#undef NEED_PTHREAD_INIT
+
+/** define if your system has sigwait() */
+#undef HAVE_SIGWAIT
+
+/** define if sigwait() is the UnixWare flavor */
+#undef HAVE_UNIXWARE_SIGWAIT
+
+/** define on Solaris to get sigwait() to work using pthreads semantics */
+#undef _POSIX_PTHREAD_SEMANTICS
+
+/** define if LinuxThreads is in use */
+#undef HAVE_LINUXTHREADS
+
+/** define if sysconf() is available */
+#undef HAVE_SYSCONF
+
+/** define if sysctlbyname() is available */
+#undef HAVE_SYSCTLBYNAME
+
+/** define if catgets() is available */
+#undef HAVE_CATGETS
+
+/** define if getifaddrs() exists */
+#undef HAVE_GETIFADDRS
+
+/** define if you have the NET_RT_IFLIST sysctl variable and sys/sysctl.h */
+#undef HAVE_IFLIST_SYSCTL
+
+/** define if tzset() is available */
+#undef HAVE_TZSET
+
+/** define if struct addrinfo exists */
+#undef HAVE_ADDRINFO
+
+/** define if getaddrinfo() exists */
+#undef HAVE_GETADDRINFO
+
+/** define if gai_strerror() exists */
+#undef HAVE_GAISTRERROR
+
+/**
+ * define if pthread_setconcurrency() should be called to tell the
+ * OS how many threads we might want to run.
+ */
+#undef CALL_PTHREAD_SETCONCURRENCY
+
+/** define if IPv6 is not disabled */
+#undef WANT_IPV6
+
+/** define if flockfile() is available */
+#undef HAVE_FLOCKFILE
+
+/** define if getc_unlocked() is available */
+#undef HAVE_GETCUNLOCKED
+
+/** Shut up warnings about sputaux in stdio.h on BSD/OS pre-4.1 */
+#undef SHUTUP_SPUTAUX
+#ifdef SHUTUP_SPUTAUX
+struct __sFILE;
+extern __inline int __sputaux(int _c, struct __sFILE *_p);
+#endif
+
+/** Shut up warnings about missing sigwait prototype on BSD/OS 4.0* */
+#undef SHUTUP_SIGWAIT
+#ifdef SHUTUP_SIGWAIT
+int sigwait(const unsigned int *set, int *sig);
+#endif
+
+/** Shut up warnings from gcc -Wcast-qual on BSD/OS 4.1. */
+#undef SHUTUP_STDARG_CAST
+#if defined(SHUTUP_STDARG_CAST) && defined(__GNUC__)
+#include <stdarg.h>		/** Grr.  Must be included *every time*. */
+/**
+ * The silly continuation line is to keep configure from
+ * commenting out the #undef.
+ */
+
+#undef \
+	va_start
+#define	va_start(ap, last) \
+	do { \
+		union { const void *konst; long *var; } _u; \
+		_u.konst = &(last); \
+		ap = (va_list)(_u.var + __va_words(__typeof(last))); \
+	} while (0)
+#endif /** SHUTUP_STDARG_CAST && __GNUC__ */
+
+/** define if the system has a random number generating device */
+#undef PATH_RANDOMDEV
+
+/** define if pthread_attr_getstacksize() is available */
+#undef HAVE_PTHREAD_ATTR_GETSTACKSIZE
+
+/** define if pthread_attr_setstacksize() is available */
+#undef HAVE_PTHREAD_ATTR_SETSTACKSIZE
+
+/** define if you have strerror in the C library. */
+#undef HAVE_STRERROR
+
+/* Define if OpenSSL includes DSA support */
+#undef HAVE_OPENSSL_DSA
+
+/* Define if you have getpassphrase in the C library. */
+#undef HAVE_GETPASSPHRASE
+
+/* Define to the length type used by the socket API (socklen_t, size_t, int). */
+#undef ISC_SOCKADDR_LEN_T
+
+/* Define if threads need PTHREAD_SCOPE_SYSTEM */
+#undef NEED_PTHREAD_SCOPE_SYSTEM
+
+/* Define to 1 if you have the uname library function. */
+#undef HAVE_UNAME

aclocal.m4

@@ -1,388 +1,17 @@
-# generated automatically by aclocal 1.16.3 -*- Autoconf -*-
+sinclude(libtool.m4/libtool.m4)dnl
+sinclude(libtool.m4/ltoptions.m4)dnl
+sinclude(libtool.m4/ltsugar.m4)dnl
+sinclude(libtool.m4/ltversion.m4)dnl
+sinclude(libtool.m4/lt~obsolete.m4)dnl
 
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
+m4_divert_text(HELP_CANON, [[
+  NOTE: If PREFIX is not set, then the default values for --sysconfdir
+  and --localstatedir are /etc and /var, respectively.]])
+m4_divert_text(HELP_END, [[
+Professional support for BIND is provided by Internet Systems Consortium,
+Inc.  Information about paid support and training options is available at
+https://www.isc.org/support.
 
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
-# pkg.m4 - Macros to locate and utilise pkg-config.   -*- Autoconf -*-
-# serial 12 (pkg-config-0.29.2)
-
-dnl Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
-dnl Copyright © 2012-2015 Dan Nicholson <dbn.lists@gmail.com>
-dnl
-dnl This program is free software; you can redistribute it and/or modify
-dnl it under the terms of the GNU General Public License as published by
-dnl the Free Software Foundation; either version 2 of the License, or
-dnl (at your option) any later version.
-dnl
-dnl This program is distributed in the hope that it will be useful, but
-dnl WITHOUT ANY WARRANTY; without even the implied warranty of
-dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-dnl General Public License for more details.
-dnl
-dnl You should have received a copy of the GNU General Public License
-dnl along with this program; if not, write to the Free Software
-dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
-dnl 02111-1307, USA.
-dnl
-dnl As a special exception to the GNU General Public License, if you
-dnl distribute this file as part of a program that contains a
-dnl configuration script generated by Autoconf, you may include it under
-dnl the same distribution terms that you use for the rest of that
-dnl program.
-
-dnl PKG_PREREQ(MIN-VERSION)
-dnl -----------------------
-dnl Since: 0.29
-dnl
-dnl Verify that the version of the pkg-config macros are at least
-dnl MIN-VERSION. Unlike PKG_PROG_PKG_CONFIG, which checks the user's
-dnl installed version of pkg-config, this checks the developer's version
-dnl of pkg.m4 when generating configure.
-dnl
-dnl To ensure that this macro is defined, also add:
-dnl m4_ifndef([PKG_PREREQ],
-dnl     [m4_fatal([must install pkg-config 0.29 or later before running autoconf/autogen])])
-dnl
-dnl See the "Since" comment for each macro you use to see what version
-dnl of the macros you require.
-m4_defun([PKG_PREREQ],
-[m4_define([PKG_MACROS_VERSION], [0.29.2])
-m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1,
-    [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])])
-])dnl PKG_PREREQ
-
-dnl PKG_PROG_PKG_CONFIG([MIN-VERSION])
-dnl ----------------------------------
-dnl Since: 0.16
-dnl
-dnl Search for the pkg-config tool and set the PKG_CONFIG variable to
-dnl first found in the path. Checks that the version of pkg-config found
-dnl is at least MIN-VERSION. If MIN-VERSION is not specified, 0.9.0 is
-dnl used since that's the first version where most current features of
-dnl pkg-config existed.
-AC_DEFUN([PKG_PROG_PKG_CONFIG],
-[m4_pattern_forbid([^_?PKG_[A-Z_]+$])
-m4_pattern_allow([^PKG_CONFIG(_(PATH|LIBDIR|SYSROOT_DIR|ALLOW_SYSTEM_(CFLAGS|LIBS)))?$])
-m4_pattern_allow([^PKG_CONFIG_(DISABLE_UNINSTALLED|TOP_BUILD_DIR|DEBUG_SPEW)$])
-AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
-AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
-AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
-
-if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
-	AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
-fi
-if test -n "$PKG_CONFIG"; then
-	_pkg_min_version=m4_default([$1], [0.9.0])
-	AC_MSG_CHECKING([pkg-config is at least version $_pkg_min_version])
-	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-		AC_MSG_RESULT([yes])
-	else
-		AC_MSG_RESULT([no])
-		PKG_CONFIG=""
-	fi
-fi[]dnl
-])dnl PKG_PROG_PKG_CONFIG
-
-dnl PKG_CHECK_EXISTS(MODULES, [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
-dnl -------------------------------------------------------------------
-dnl Since: 0.18
-dnl
-dnl Check to see whether a particular set of modules exists. Similar to
-dnl PKG_CHECK_MODULES(), but does not set variables or print errors.
-dnl
-dnl Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
-dnl only at the first occurence in configure.ac, so if the first place
-dnl it's called might be skipped (such as if it is within an "if", you
-dnl have to call PKG_CHECK_EXISTS manually
-AC_DEFUN([PKG_CHECK_EXISTS],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-if test -n "$PKG_CONFIG" && \
-    AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
-  m4_default([$2], [:])
-m4_ifvaln([$3], [else
-  $3])dnl
-fi])
-
-dnl _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
-dnl ---------------------------------------------
-dnl Internal wrapper calling pkg-config via PKG_CONFIG and setting
-dnl pkg_failed based on the result.
-m4_define([_PKG_CONFIG],
-[if test -n "$$1"; then
-    pkg_cv_[]$1="$$1"
- elif test -n "$PKG_CONFIG"; then
-    PKG_CHECK_EXISTS([$3],
-                     [pkg_cv_[]$1=`$PKG_CONFIG --[]$2 "$3" 2>/dev/null`
-		      test "x$?" != "x0" && pkg_failed=yes ],
-		     [pkg_failed=yes])
- else
-    pkg_failed=untried
-fi[]dnl
-])dnl _PKG_CONFIG
-
-dnl _PKG_SHORT_ERRORS_SUPPORTED
-dnl ---------------------------
-dnl Internal check to see if pkg-config supports short errors.
-AC_DEFUN([_PKG_SHORT_ERRORS_SUPPORTED],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi[]dnl
-])dnl _PKG_SHORT_ERRORS_SUPPORTED
-
-
-dnl PKG_CHECK_MODULES(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
-dnl   [ACTION-IF-NOT-FOUND])
-dnl --------------------------------------------------------------
-dnl Since: 0.4.0
-dnl
-dnl Note that if there is a possibility the first call to
-dnl PKG_CHECK_MODULES might not happen, you should be sure to include an
-dnl explicit call to PKG_PROG_PKG_CONFIG in your configure.ac
-AC_DEFUN([PKG_CHECK_MODULES],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-AC_ARG_VAR([$1][_CFLAGS], [C compiler flags for $1, overriding pkg-config])dnl
-AC_ARG_VAR([$1][_LIBS], [linker flags for $1, overriding pkg-config])dnl
-
-pkg_failed=no
-AC_MSG_CHECKING([for $2])
-
-_PKG_CONFIG([$1][_CFLAGS], [cflags], [$2])
-_PKG_CONFIG([$1][_LIBS], [libs], [$2])
-
-m4_define([_PKG_TEXT], [Alternatively, you may set the environment variables $1[]_CFLAGS
-and $1[]_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.])
-
-if test $pkg_failed = yes; then
-        AC_MSG_RESULT([no])
-        _PKG_SHORT_ERRORS_SUPPORTED
-        if test $_pkg_short_errors_supported = yes; then
-	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "$2" 2>&1`
-        else
-	        $1[]_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "$2" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
-
-	m4_default([$4], [AC_MSG_ERROR(
-[Package requirements ($2) were not met:
-
-$$1_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-_PKG_TEXT])[]dnl
-        ])
-elif test $pkg_failed = untried; then
-        AC_MSG_RESULT([no])
-	m4_default([$4], [AC_MSG_FAILURE(
-[The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-_PKG_TEXT
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.])[]dnl
-        ])
-else
-	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
-	$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
-        AC_MSG_RESULT([yes])
-	$3
-fi[]dnl
-])dnl PKG_CHECK_MODULES
-
-
-dnl PKG_CHECK_MODULES_STATIC(VARIABLE-PREFIX, MODULES, [ACTION-IF-FOUND],
-dnl   [ACTION-IF-NOT-FOUND])
-dnl ---------------------------------------------------------------------
-dnl Since: 0.29
-dnl
-dnl Checks for existence of MODULES and gathers its build flags with
-dnl static libraries enabled. Sets VARIABLE-PREFIX_CFLAGS from --cflags
-dnl and VARIABLE-PREFIX_LIBS from --libs.
-dnl
-dnl Note that if there is a possibility the first call to
-dnl PKG_CHECK_MODULES_STATIC might not happen, you should be sure to
-dnl include an explicit call to PKG_PROG_PKG_CONFIG in your
-dnl configure.ac.
-AC_DEFUN([PKG_CHECK_MODULES_STATIC],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-_save_PKG_CONFIG=$PKG_CONFIG
-PKG_CONFIG="$PKG_CONFIG --static"
-PKG_CHECK_MODULES($@)
-PKG_CONFIG=$_save_PKG_CONFIG[]dnl
-])dnl PKG_CHECK_MODULES_STATIC
-
-
-dnl PKG_INSTALLDIR([DIRECTORY])
-dnl -------------------------
-dnl Since: 0.27
-dnl
-dnl Substitutes the variable pkgconfigdir as the location where a module
-dnl should install pkg-config .pc files. By default the directory is
-dnl $libdir/pkgconfig, but the default can be changed by passing
-dnl DIRECTORY. The user can override through the --with-pkgconfigdir
-dnl parameter.
-AC_DEFUN([PKG_INSTALLDIR],
-[m4_pushdef([pkg_default], [m4_default([$1], ['${libdir}/pkgconfig'])])
-m4_pushdef([pkg_description],
-    [pkg-config installation directory @<:@]pkg_default[@:>@])
-AC_ARG_WITH([pkgconfigdir],
-    [AS_HELP_STRING([--with-pkgconfigdir], pkg_description)],,
-    [with_pkgconfigdir=]pkg_default)
-AC_SUBST([pkgconfigdir], [$with_pkgconfigdir])
-m4_popdef([pkg_default])
-m4_popdef([pkg_description])
-])dnl PKG_INSTALLDIR
-
-
-dnl PKG_NOARCH_INSTALLDIR([DIRECTORY])
-dnl --------------------------------
-dnl Since: 0.27
-dnl
-dnl Substitutes the variable noarch_pkgconfigdir as the location where a
-dnl module should install arch-independent pkg-config .pc files. By
-dnl default the directory is $datadir/pkgconfig, but the default can be
-dnl changed by passing DIRECTORY. The user can override through the
-dnl --with-noarch-pkgconfigdir parameter.
-AC_DEFUN([PKG_NOARCH_INSTALLDIR],
-[m4_pushdef([pkg_default], [m4_default([$1], ['${datadir}/pkgconfig'])])
-m4_pushdef([pkg_description],
-    [pkg-config arch-independent installation directory @<:@]pkg_default[@:>@])
-AC_ARG_WITH([noarch-pkgconfigdir],
-    [AS_HELP_STRING([--with-noarch-pkgconfigdir], pkg_description)],,
-    [with_noarch_pkgconfigdir=]pkg_default)
-AC_SUBST([noarch_pkgconfigdir], [$with_noarch_pkgconfigdir])
-m4_popdef([pkg_default])
-m4_popdef([pkg_description])
-])dnl PKG_NOARCH_INSTALLDIR
-
-
-dnl PKG_CHECK_VAR(VARIABLE, MODULE, CONFIG-VARIABLE,
-dnl [ACTION-IF-FOUND], [ACTION-IF-NOT-FOUND])
-dnl -------------------------------------------
-dnl Since: 0.28
-dnl
-dnl Retrieves the value of the pkg-config variable for the given module.
-AC_DEFUN([PKG_CHECK_VAR],
-[AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
-AC_ARG_VAR([$1], [value of $3 for $2, overriding pkg-config])dnl
-
-_PKG_CONFIG([$1], [variable="][$3]["], [$2])
-AS_VAR_COPY([$1], [pkg_cv_][$1])
-
-AS_VAR_IF([$1], [""], [$5], [$4])dnl
-])dnl PKG_CHECK_VAR
-
-# AM_CONDITIONAL                                            -*- Autoconf -*-
-
-# Copyright (C) 1997-2020 Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# AM_CONDITIONAL(NAME, SHELL-CONDITION)
-# -------------------------------------
-# Define a conditional.
-AC_DEFUN([AM_CONDITIONAL],
-[AC_PREREQ([2.52])dnl
- m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
-       [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
-AC_SUBST([$1_TRUE])dnl
-AC_SUBST([$1_FALSE])dnl
-_AM_SUBST_NOTMAKE([$1_TRUE])dnl
-_AM_SUBST_NOTMAKE([$1_FALSE])dnl
-m4_define([_AM_COND_VALUE_$1], [$2])dnl
-if $2; then
-  $1_TRUE=
-  $1_FALSE='#'
-else
-  $1_TRUE='#'
-  $1_FALSE=
-fi
-AC_CONFIG_COMMANDS_PRE(
-[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
-  AC_MSG_ERROR([[conditional "$1" was never defined.
-Usually this means the macro was only invoked conditionally.]])
-fi])])
-
-# Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
-# From Jim Meyering
-
-# Copyright (C) 1996-2020 Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# AM_MAINTAINER_MODE([DEFAULT-MODE])
-# ----------------------------------
-# Control maintainer-specific portions of Makefiles.
-# Default is to disable them, unless 'enable' is passed literally.
-# For symmetry, 'disable' may be passed as well.  Anyway, the user
-# can override the default with the --enable/--disable switch.
-AC_DEFUN([AM_MAINTAINER_MODE],
-[m4_case(m4_default([$1], [disable]),
-       [enable], [m4_define([am_maintainer_other], [disable])],
-       [disable], [m4_define([am_maintainer_other], [enable])],
-       [m4_define([am_maintainer_other], [enable])
-        m4_warn([syntax], [unexpected argument to AM@&t@_MAINTAINER_MODE: $1])])
-AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
-  dnl maintainer-mode's default is 'disable' unless 'enable' is passed
-  AC_ARG_ENABLE([maintainer-mode],
-    [AS_HELP_STRING([--]am_maintainer_other[-maintainer-mode],
-      am_maintainer_other[ make rules and dependencies not useful
-      (and sometimes confusing) to the casual installer])],
-    [USE_MAINTAINER_MODE=$enableval],
-    [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
-  AC_MSG_RESULT([$USE_MAINTAINER_MODE])
-  AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
-  MAINT=$MAINTAINER_MODE_TRUE
-  AC_SUBST([MAINT])dnl
-]
-)
-
-# Copyright (C) 2006-2020 Free Software Foundation, Inc.
-#
-# This file is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# _AM_SUBST_NOTMAKE(VARIABLE)
-# ---------------------------
-# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
-# This macro is traced by Automake.
-AC_DEFUN([_AM_SUBST_NOTMAKE])
-
-# AM_SUBST_NOTMAKE(VARIABLE)
-# --------------------------
-# Public sister of _AM_SUBST_NOTMAKE.
-AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
-
-m4_include([m4/ax_check_compile_flag.m4])
-m4_include([m4/ax_check_openssl.m4])
-m4_include([m4/ax_gcc_func_attribute.m4])
-m4_include([m4/ax_posix_shell.m4])
-m4_include([m4/ax_pthread.m4])
-m4_include([m4/ax_restore_flags.m4])
-m4_include([m4/ax_save_flags.m4])
-m4_include([m4/libtool.m4])
-m4_include([m4/ltoptions.m4])
-m4_include([m4/ltsugar.m4])
-m4_include([m4/ltversion.m4])
-m4_include([m4/lt~obsolete.m4])
+Help can also often be found on the BIND Users mailing list
+(https://lists.isc.org/mailman/listinfo/bind-users) or in the #bind
+channel of the Freenode IRC service.]])

autogen.sh

@@ -4,10 +4,10 @@
 #
 # This Source Code Form is subject to the terms of the Mozilla Public
 # License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, you can obtain one at https://mozilla.org/MPL/2.0/.
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
 #
 # See the COPYRIGHT file distributed with this work for additional
 # information regarding copyright ownership.
 
 # Run this script after modifying configure.in to generate configure
-autoreconf -f -i
+autoreconf -i

bin/Makefile.in

@@ -12,7 +12,7 @@ VPATH =		@srcdir@
 top_srcdir =	@top_srcdir@
 
 SUBDIRS =	named rndc dig delv dnssec tools nsupdate check confgen \
-		@NZD_TOOLS@ @PYTHON_TOOLS@ @PKCS11_TOOLS@ plugins tests
+		@NZD_TOOLS@ @PYTHON_TOOLS@ @PKCS11_TOOLS@ tests
 TARGETS =
 
 @BIND9_MAKE_RULES@

bin/check/Makefile.in

@@ -15,16 +15,16 @@ VERSION=@BIND9_VERSION@
 
 @BIND9_MAKE_INCLUDES@
 
-CINCLUDES =	${NS_INCLUDES} ${BIND9_INCLUDES} ${DNS_INCLUDES} \
-		${ISCCFG_INCLUDES} ${ISC_INCLUDES} ${OPENSSL_CFLAGS}
+CINCLUDES =	${NS_INCLUDES} ${BIND9_INCLUDES} ${DNS_INCLUDES} ${ISCCFG_INCLUDES} \
+		${ISC_INCLUDES} @DST_OPENSSL_INC@
 
 CDEFINES = 	-DNAMED_CONFFILE=\"${sysconfdir}/named.conf\"
 CWARNINGS =
 
-DNSLIBS =	../../lib/dns/libdns.@A@ @NO_LIBTOOL_DNSLIBS@
+DNSLIBS =	../../lib/dns/libdns.@A@ @DNS_CRYPTO_LIBS@
 ISCCFGLIBS =	../../lib/isccfg/libisccfg.@A@
-ISCLIBS =	../../lib/isc/libisc.@A@ @NO_LIBTOOL_ISCLIBS@
-ISCNOSYMLIBS =	../../lib/isc/libisc-nosymtbl.@A@ @NO_LIBTOOL_ISCLIBS@
+ISCLIBS =	../../lib/isc/libisc.@A@ @ISC_OPENSSL_LIBS@
+ISCNOSYMLIBS =	../../lib/isc/libisc-nosymtbl.@A@ @ISC_OPENSSL_LIBS@
 BIND9LIBS =	../../lib/bind9/libbind9.@A@
 NSLIBS =	../../lib/ns/libns.@A@
 
@@ -45,6 +45,12 @@ TARGETS =	named-checkconf@EXEEXT@ named-checkzone@EXEEXT@
 # Alphabetically
 SRCS =		named-checkconf.c named-checkzone.c check-tool.c
 
+MANPAGES =	named-checkconf.8 named-checkzone.8
+
+HTMLPAGES =	named-checkconf.html named-checkzone.html
+
+MANOBJS =	${MANPAGES} ${HTMLPAGES}
+
 @BIND9_MAKE_RULES@
 
 named-checkconf.@O@: named-checkconf.c
@@ -60,7 +66,7 @@ named-checkzone.@O@: named-checkzone.c
 named-checkconf@EXEEXT@: named-checkconf.@O@ check-tool.@O@ ${ISCDEPLIBS} \
 		${NSDEPENDLIBS} ${DNSDEPLIBS} ${ISCCFGDEPLIBS} ${BIND9DEPLIBS}
 	export BASEOBJS="named-checkconf.@O@ check-tool.@O@"; \
-	export LIBS0="${BIND9LIBS} ${NSLIBS} ${ISCCFGLIBS} ${DNSLIBS}"; \
+	export LIBS0="${NSLIBS} ${BIND9LIBS} ${ISCCFGLIBS} ${DNSLIBS}"; \
 	${FINALBUILDCMD}
 
 named-checkzone@EXEEXT@: named-checkzone.@O@ check-tool.@O@ ${ISCDEPLIBS} \
@@ -69,15 +75,25 @@ named-checkzone@EXEEXT@: named-checkzone.@O@ check-tool.@O@ ${ISCDEPLIBS} \
 	export LIBS0="${NSLIBS} ${ISCCFGLIBS} ${DNSLIBS}"; \
 	${FINALBUILDCMD}
 
+doc man:: ${MANOBJS}
+
+docclean manclean maintainer-clean::
+	rm -f ${MANOBJS}
+
 installdirs:
 	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${sbindir}
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${mandir}/man8
 
 install:: named-checkconf@EXEEXT@ named-checkzone@EXEEXT@ installdirs
 	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} named-checkconf@EXEEXT@ ${DESTDIR}${sbindir}
 	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} named-checkzone@EXEEXT@ ${DESTDIR}${sbindir}
 	(cd ${DESTDIR}${sbindir}; rm -f named-compilezone@EXEEXT@; ${LINK_PROGRAM} named-checkzone@EXEEXT@ named-compilezone@EXEEXT@)
+	for m in ${MANPAGES}; do ${INSTALL_DATA} ${srcdir}/$$m ${DESTDIR}${mandir}/man8; done
+	(cd ${DESTDIR}${mandir}/man8; rm -f named-compilezone.8; ${LINK_PROGRAM} named-checkzone.8 named-compilezone.8)
 
 uninstall::
+	rm -f ${DESTDIR}${mandir}/man8/named-compilezone.8
+	for m in ${MANPAGES}; do rm -f ${DESTDIR}${mandir}/man8/$$m ; done
 	rm -f ${DESTDIR}${sbindir}/named-compilezone@EXEEXT@
 	${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${sbindir}/named-checkconf@EXEEXT@
 	${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${sbindir}/named-checkzone@EXEEXT@

bin/check/check-tool.c

@@ -3,27 +3,29 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
+
 /*! \file */
 
-#include <inttypes.h>
-#include <stdbool.h>
+#include <config.h>
+
 #include <stdio.h>
 
 #ifdef _WIN32
 #include <Winsock2.h>
-#endif /* ifdef _WIN32 */
+#endif
 
+#include "check-tool.h"
 #include <isc/buffer.h>
 #include <isc/log.h>
 #include <isc/mem.h>
-#include <isc/net.h>
 #include <isc/netdb.h>
+#include <isc/net.h>
 #include <isc/print.h>
 #include <isc/region.h>
 #include <isc/stdio.h>
@@ -50,61 +52,72 @@
 
 #include <ns/log.h>
 
-#include "check-tool.h"
-
 #ifndef CHECK_SIBLING
 #define CHECK_SIBLING 1
-#endif /* ifndef CHECK_SIBLING */
+#endif
 
 #ifndef CHECK_LOCAL
 #define CHECK_LOCAL 1
-#endif /* ifndef CHECK_LOCAL */
+#endif
 
-#define CHECK(r)                             \
-	do {                                 \
-		result = (r);                \
+#ifdef HAVE_ADDRINFO
+#ifdef HAVE_GETADDRINFO
+#ifdef HAVE_GAISTRERROR
+#define USE_GETADDRINFO
+#endif
+#endif
+#endif
+
+#define CHECK(r) \
+	do { \
+		result = (r); \
 		if (result != ISC_R_SUCCESS) \
-			goto cleanup;        \
+			goto cleanup; \
 	} while (0)
 
-#define ERR_IS_CNAME	   1
-#define ERR_NO_ADDRESSES   2
+#define ERR_IS_CNAME 1
+#define ERR_NO_ADDRESSES 2
 #define ERR_LOOKUP_FAILURE 3
-#define ERR_EXTRA_A	   4
-#define ERR_EXTRA_AAAA	   5
-#define ERR_MISSING_GLUE   5
-#define ERR_IS_MXCNAME	   6
-#define ERR_IS_SRVCNAME	   7
+#define ERR_EXTRA_A 4
+#define ERR_EXTRA_AAAA 5
+#define ERR_MISSING_GLUE 5
+#define ERR_IS_MXCNAME 6
+#define ERR_IS_SRVCNAME 7
 
 static const char *dbtype[] = { "rbt" };
 
 int debug = 0;
 const char *journal = NULL;
-bool nomerge = true;
+isc_boolean_t nomerge = ISC_TRUE;
 #if CHECK_LOCAL
-bool docheckmx = true;
-bool dochecksrv = true;
-bool docheckns = true;
-#else  /* if CHECK_LOCAL */
-bool docheckmx = false;
-bool dochecksrv = false;
-bool docheckns = false;
-#endif /* if CHECK_LOCAL */
-dns_zoneopt_t zone_options = DNS_ZONEOPT_CHECKNS | DNS_ZONEOPT_CHECKMX |
-			     DNS_ZONEOPT_MANYERRORS | DNS_ZONEOPT_CHECKNAMES |
+isc_boolean_t docheckmx = ISC_TRUE;
+isc_boolean_t dochecksrv = ISC_TRUE;
+isc_boolean_t docheckns = ISC_TRUE;
+#else
+isc_boolean_t docheckmx = ISC_FALSE;
+isc_boolean_t dochecksrv = ISC_FALSE;
+isc_boolean_t docheckns = ISC_FALSE;
+#endif
+dns_zoneopt_t zone_options = DNS_ZONEOPT_CHECKNS |
+			     DNS_ZONEOPT_CHECKMX |
+			     DNS_ZONEOPT_MANYERRORS |
+			     DNS_ZONEOPT_CHECKNAMES |
 			     DNS_ZONEOPT_CHECKINTEGRITY |
 #if CHECK_SIBLING
 			     DNS_ZONEOPT_CHECKSIBLING |
-#endif /* if CHECK_SIBLING */
+#endif
 			     DNS_ZONEOPT_CHECKWILDCARD |
-			     DNS_ZONEOPT_WARNMXCNAME | DNS_ZONEOPT_WARNSRVCNAME;
+			     DNS_ZONEOPT_WARNMXCNAME |
+			     DNS_ZONEOPT_WARNSRVCNAME;
 
 /*
  * This needs to match the list in bin/named/log.c.
  */
-static isc_logcategory_t categories[] = { { "", 0 },
-					  { "unmatched", 0 },
-					  { NULL, 0 } };
+static isc_logcategory_t categories[] = {
+	{ "",		     0 },
+	{ "unmatched", 	     0 },
+	{ NULL,		     0 }
+};
 
 static isc_symtab_t *symtab = NULL;
 static isc_mem_t *sym_mctx;
@@ -122,53 +135,55 @@ add(char *key, int value) {
 	isc_symvalue_t symvalue;
 
 	if (sym_mctx == NULL) {
-		isc_mem_create(&sym_mctx);
+		result = isc_mem_create(0, 0, &sym_mctx);
+		if (result != ISC_R_SUCCESS)
+			return;
 	}
 
 	if (symtab == NULL) {
 		result = isc_symtab_create(sym_mctx, 100, freekey, sym_mctx,
-					   false, &symtab);
-		if (result != ISC_R_SUCCESS) {
+					   ISC_FALSE, &symtab);
+		if (result != ISC_R_SUCCESS)
 			return;
-		}
 	}
 
 	key = isc_mem_strdup(sym_mctx, key);
+	if (key == NULL)
+		return;
 
 	symvalue.as_pointer = NULL;
 	result = isc_symtab_define(symtab, key, value, symvalue,
 				   isc_symexists_reject);
-	if (result != ISC_R_SUCCESS) {
+	if (result != ISC_R_SUCCESS)
 		isc_mem_free(sym_mctx, key);
-	}
 }
 
-static bool
+static isc_boolean_t
 logged(char *key, int value) {
 	isc_result_t result;
 
-	if (symtab == NULL) {
-		return (false);
-	}
+	if (symtab == NULL)
+		return (ISC_FALSE);
 
 	result = isc_symtab_lookup(symtab, key, value, NULL);
-	if (result == ISC_R_SUCCESS) {
-		return (true);
-	}
-	return (false);
+	if (result == ISC_R_SUCCESS)
+		return (ISC_TRUE);
+	return (ISC_FALSE);
 }
 
-static bool
+static isc_boolean_t
 checkns(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner,
-	dns_rdataset_t *a, dns_rdataset_t *aaaa) {
+	dns_rdataset_t *a, dns_rdataset_t *aaaa)
+{
+#ifdef USE_GETADDRINFO
 	dns_rdataset_t *rdataset;
 	dns_rdata_t rdata = DNS_RDATA_INIT;
 	struct addrinfo hints, *ai, *cur;
 	char namebuf[DNS_NAME_FORMATSIZE + 1];
 	char ownerbuf[DNS_NAME_FORMATSIZE];
 	char addrbuf[sizeof("xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:123.123.123.123")];
-	bool answer = true;
-	bool match;
+	isc_boolean_t answer = ISC_TRUE;
+	isc_boolean_t match;
 	const char *type;
 	void *ptr = NULL;
 	int result;
@@ -178,9 +193,8 @@ checkns(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner,
 	REQUIRE(aaaa == NULL || !dns_rdataset_isassociated(aaaa) ||
 		aaaa->type == dns_rdatatype_aaaa);
 
-	if (a == NULL || aaaa == NULL) {
+	if (a == NULL || aaaa == NULL)
 		return (answer);
-	}
 
 	memset(&hints, 0, sizeof(hints));
 	hints.ai_flags = AI_CANONNAME;
@@ -207,26 +221,25 @@ checkns(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner,
 		 */
 		cur = ai;
 		while (cur != NULL && cur->ai_canonname == NULL &&
-		       cur->ai_next != NULL) {
+		       cur->ai_next != NULL)
 			cur = cur->ai_next;
-		}
 		if (cur != NULL && cur->ai_canonname != NULL &&
 		    strcasecmp(cur->ai_canonname, namebuf) != 0 &&
-		    !logged(namebuf, ERR_IS_CNAME))
-		{
+		    !logged(namebuf, ERR_IS_CNAME)) {
 			dns_zone_log(zone, ISC_LOG_ERROR,
 				     "%s/NS '%s' (out of zone) "
 				     "is a CNAME '%s' (illegal)",
-				     ownerbuf, namebuf, cur->ai_canonname);
+				     ownerbuf, namebuf,
+				     cur->ai_canonname);
 			/* XXX950 make fatal for 9.5.0 */
-			/* answer = false; */
+			/* answer = ISC_FALSE; */
 			add(namebuf, ERR_IS_CNAME);
 		}
 		break;
 	case EAI_NONAME:
 #if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME)
 	case EAI_NODATA:
-#endif /* if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME) */
+#endif
 		if (!logged(namebuf, ERR_NO_ADDRESSES)) {
 			dns_zone_log(zone, ISC_LOG_ERROR,
 				     "%s/NS '%s' (out of zone) "
@@ -235,154 +248,143 @@ checkns(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner,
 			add(namebuf, ERR_NO_ADDRESSES);
 		}
 		/* XXX950 make fatal for 9.5.0 */
-		return (true);
+		return (ISC_TRUE);
 
 	default:
 		if (!logged(namebuf, ERR_LOOKUP_FAILURE)) {
 			dns_zone_log(zone, ISC_LOG_WARNING,
-				     "getaddrinfo(%s) failed: %s", namebuf,
-				     gai_strerror(result));
+				     "getaddrinfo(%s) failed: %s",
+				     namebuf, gai_strerror(result));
 			add(namebuf, ERR_LOOKUP_FAILURE);
 		}
-		return (true);
+		return (ISC_TRUE);
 	}
 
 	/*
 	 * Check that all glue records really exist.
 	 */
-	if (!dns_rdataset_isassociated(a)) {
+	if (!dns_rdataset_isassociated(a))
 		goto checkaaaa;
-	}
 	result = dns_rdataset_first(a);
 	while (result == ISC_R_SUCCESS) {
 		dns_rdataset_current(a, &rdata);
-		match = false;
+		match = ISC_FALSE;
 		for (cur = ai; cur != NULL; cur = cur->ai_next) {
-			if (cur->ai_family != AF_INET) {
+			if (cur->ai_family != AF_INET)
 				continue;
-			}
 			ptr = &((struct sockaddr_in *)(cur->ai_addr))->sin_addr;
 			if (memcmp(ptr, rdata.data, rdata.length) == 0) {
-				match = true;
+				match = ISC_TRUE;
 				break;
 			}
 		}
 		if (!match && !logged(namebuf, ERR_EXTRA_A)) {
-			dns_zone_log(zone, ISC_LOG_ERROR,
-				     "%s/NS '%s' "
+			dns_zone_log(zone, ISC_LOG_ERROR, "%s/NS '%s' "
 				     "extra GLUE A record (%s)",
 				     ownerbuf, namebuf,
-				     inet_ntop(AF_INET, rdata.data, addrbuf,
-					       sizeof(addrbuf)));
+				     inet_ntop(AF_INET, rdata.data,
+					       addrbuf, sizeof(addrbuf)));
 			add(namebuf, ERR_EXTRA_A);
 			/* XXX950 make fatal for 9.5.0 */
-			/* answer = false; */
+			/* answer = ISC_FALSE; */
 		}
 		dns_rdata_reset(&rdata);
 		result = dns_rdataset_next(a);
 	}
 
-checkaaaa:
-	if (!dns_rdataset_isassociated(aaaa)) {
+ checkaaaa:
+	if (!dns_rdataset_isassociated(aaaa))
 		goto checkmissing;
-	}
 	result = dns_rdataset_first(aaaa);
 	while (result == ISC_R_SUCCESS) {
 		dns_rdataset_current(aaaa, &rdata);
-		match = false;
+		match = ISC_FALSE;
 		for (cur = ai; cur != NULL; cur = cur->ai_next) {
-			if (cur->ai_family != AF_INET6) {
+			if (cur->ai_family != AF_INET6)
 				continue;
-			}
-			ptr = &((struct sockaddr_in6 *)(cur->ai_addr))
-				       ->sin6_addr;
+			ptr = &((struct sockaddr_in6 *)(cur->ai_addr))->sin6_addr;
 			if (memcmp(ptr, rdata.data, rdata.length) == 0) {
-				match = true;
+				match = ISC_TRUE;
 				break;
 			}
 		}
 		if (!match && !logged(namebuf, ERR_EXTRA_AAAA)) {
-			dns_zone_log(zone, ISC_LOG_ERROR,
-				     "%s/NS '%s' "
+			dns_zone_log(zone, ISC_LOG_ERROR, "%s/NS '%s' "
 				     "extra GLUE AAAA record (%s)",
 				     ownerbuf, namebuf,
-				     inet_ntop(AF_INET6, rdata.data, addrbuf,
-					       sizeof(addrbuf)));
+				     inet_ntop(AF_INET6, rdata.data,
+					       addrbuf, sizeof(addrbuf)));
 			add(namebuf, ERR_EXTRA_AAAA);
 			/* XXX950 make fatal for 9.5.0. */
-			/* answer = false; */
+			/* answer = ISC_FALSE; */
 		}
 		dns_rdata_reset(&rdata);
 		result = dns_rdataset_next(aaaa);
 	}
 
-checkmissing:
+ checkmissing:
 	/*
 	 * Check that all addresses appear in the glue.
 	 */
 	if (!logged(namebuf, ERR_MISSING_GLUE)) {
-		bool missing_glue = false;
+		isc_boolean_t missing_glue = ISC_FALSE;
 		for (cur = ai; cur != NULL; cur = cur->ai_next) {
 			switch (cur->ai_family) {
 			case AF_INET:
 				rdataset = a;
-				ptr = &((struct sockaddr_in *)(cur->ai_addr))
-					       ->sin_addr;
+				ptr = &((struct sockaddr_in *)(cur->ai_addr))->sin_addr;
 				type = "A";
 				break;
 			case AF_INET6:
 				rdataset = aaaa;
-				ptr = &((struct sockaddr_in6 *)(cur->ai_addr))
-					       ->sin6_addr;
+				ptr = &((struct sockaddr_in6 *)(cur->ai_addr))->sin6_addr;
 				type = "AAAA";
 				break;
 			default:
-				continue;
+				 continue;
 			}
-			match = false;
-			if (dns_rdataset_isassociated(rdataset)) {
+			match = ISC_FALSE;
+			if (dns_rdataset_isassociated(rdataset))
 				result = dns_rdataset_first(rdataset);
-			} else {
+			else
 				result = ISC_R_FAILURE;
-			}
 			while (result == ISC_R_SUCCESS && !match) {
 				dns_rdataset_current(rdataset, &rdata);
 				if (memcmp(ptr, rdata.data, rdata.length) == 0)
-				{
-					match = true;
-				}
+					match = ISC_TRUE;
 				dns_rdata_reset(&rdata);
 				result = dns_rdataset_next(rdataset);
 			}
 			if (!match) {
-				dns_zone_log(zone, ISC_LOG_ERROR,
-					     "%s/NS '%s' "
+				dns_zone_log(zone, ISC_LOG_ERROR, "%s/NS '%s' "
 					     "missing GLUE %s record (%s)",
 					     ownerbuf, namebuf, type,
 					     inet_ntop(cur->ai_family, ptr,
-						       addrbuf,
-						       sizeof(addrbuf)));
+						       addrbuf, sizeof(addrbuf)));
 				/* XXX950 make fatal for 9.5.0. */
-				/* answer = false; */
-				missing_glue = true;
+				/* answer = ISC_FALSE; */
+				missing_glue = ISC_TRUE;
 			}
 		}
-		if (missing_glue) {
+		if (missing_glue)
 			add(namebuf, ERR_MISSING_GLUE);
-		}
 	}
 	freeaddrinfo(ai);
 	return (answer);
+#else
+	return (ISC_TRUE);
+#endif
 }
 
-static bool
+static isc_boolean_t
 checkmx(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
+#ifdef USE_GETADDRINFO
 	struct addrinfo hints, *ai, *cur;
 	char namebuf[DNS_NAME_FORMATSIZE + 1];
 	char ownerbuf[DNS_NAME_FORMATSIZE];
 	int result;
 	int level = ISC_LOG_ERROR;
-	bool answer = true;
+	isc_boolean_t answer = ISC_TRUE;
 
 	memset(&hints, 0, sizeof(hints));
 	hints.ai_flags = AI_CANONNAME;
@@ -409,15 +411,12 @@ checkmx(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
 		 */
 		cur = ai;
 		while (cur != NULL && cur->ai_canonname == NULL &&
-		       cur->ai_next != NULL) {
+		       cur->ai_next != NULL)
 			cur = cur->ai_next;
-		}
 		if (cur != NULL && cur->ai_canonname != NULL &&
-		    strcasecmp(cur->ai_canonname, namebuf) != 0)
-		{
-			if ((zone_options & DNS_ZONEOPT_WARNMXCNAME) != 0) {
+		    strcasecmp(cur->ai_canonname, namebuf) != 0) {
+			if ((zone_options & DNS_ZONEOPT_WARNMXCNAME) != 0)
 				level = ISC_LOG_WARNING;
-			}
 			if ((zone_options & DNS_ZONEOPT_IGNOREMXCNAME) == 0) {
 				if (!logged(namebuf, ERR_IS_MXCNAME)) {
 					dns_zone_log(zone, level,
@@ -428,9 +427,8 @@ checkmx(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
 						     cur->ai_canonname);
 					add(namebuf, ERR_IS_MXCNAME);
 				}
-				if (level == ISC_LOG_ERROR) {
-					answer = false;
-				}
+				if (level == ISC_LOG_ERROR)
+					answer = ISC_FALSE;
 			}
 		}
 		freeaddrinfo(ai);
@@ -439,7 +437,7 @@ checkmx(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
 	case EAI_NONAME:
 #if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME)
 	case EAI_NODATA:
-#endif /* if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME) */
+#endif
 		if (!logged(namebuf, ERR_NO_ADDRESSES)) {
 			dns_zone_log(zone, ISC_LOG_ERROR,
 				     "%s/MX '%s' (out of zone) "
@@ -448,27 +446,31 @@ checkmx(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
 			add(namebuf, ERR_NO_ADDRESSES);
 		}
 		/* XXX950 make fatal for 9.5.0. */
-		return (true);
+		return (ISC_TRUE);
 
 	default:
 		if (!logged(namebuf, ERR_LOOKUP_FAILURE)) {
 			dns_zone_log(zone, ISC_LOG_WARNING,
-				     "getaddrinfo(%s) failed: %s", namebuf,
-				     gai_strerror(result));
+			     "getaddrinfo(%s) failed: %s",
+			     namebuf, gai_strerror(result));
 			add(namebuf, ERR_LOOKUP_FAILURE);
 		}
-		return (true);
+		return (ISC_TRUE);
 	}
+#else
+	return (ISC_TRUE);
+#endif
 }
 
-static bool
+static isc_boolean_t
 checksrv(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
+#ifdef USE_GETADDRINFO
 	struct addrinfo hints, *ai, *cur;
 	char namebuf[DNS_NAME_FORMATSIZE + 1];
 	char ownerbuf[DNS_NAME_FORMATSIZE];
 	int result;
 	int level = ISC_LOG_ERROR;
-	bool answer = true;
+	isc_boolean_t answer = ISC_TRUE;
 
 	memset(&hints, 0, sizeof(hints));
 	hints.ai_flags = AI_CANONNAME;
@@ -495,28 +497,23 @@ checksrv(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
 		 */
 		cur = ai;
 		while (cur != NULL && cur->ai_canonname == NULL &&
-		       cur->ai_next != NULL) {
+		       cur->ai_next != NULL)
 			cur = cur->ai_next;
-		}
 		if (cur != NULL && cur->ai_canonname != NULL &&
-		    strcasecmp(cur->ai_canonname, namebuf) != 0)
-		{
-			if ((zone_options & DNS_ZONEOPT_WARNSRVCNAME) != 0) {
+		    strcasecmp(cur->ai_canonname, namebuf) != 0) {
+			if ((zone_options & DNS_ZONEOPT_WARNSRVCNAME) != 0)
 				level = ISC_LOG_WARNING;
-			}
 			if ((zone_options & DNS_ZONEOPT_IGNORESRVCNAME) == 0) {
 				if (!logged(namebuf, ERR_IS_SRVCNAME)) {
-					dns_zone_log(zone, level,
-						     "%s/SRV '%s'"
+					dns_zone_log(zone, level, "%s/SRV '%s'"
 						     " (out of zone) is a "
 						     "CNAME '%s' (illegal)",
 						     ownerbuf, namebuf,
 						     cur->ai_canonname);
 					add(namebuf, ERR_IS_SRVCNAME);
 				}
-				if (level == ISC_LOG_ERROR) {
-					answer = false;
-				}
+				if (level == ISC_LOG_ERROR)
+					answer = ISC_FALSE;
 			}
 		}
 		freeaddrinfo(ai);
@@ -525,7 +522,7 @@ checksrv(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
 	case EAI_NONAME:
 #if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME)
 	case EAI_NODATA:
-#endif /* if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME) */
+#endif
 		if (!logged(namebuf, ERR_NO_ADDRESSES)) {
 			dns_zone_log(zone, ISC_LOG_ERROR,
 				     "%s/SRV '%s' (out of zone) "
@@ -534,17 +531,20 @@ checksrv(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
 			add(namebuf, ERR_NO_ADDRESSES);
 		}
 		/* XXX950 make fatal for 9.5.0. */
-		return (true);
+		return (ISC_TRUE);
 
 	default:
 		if (!logged(namebuf, ERR_LOOKUP_FAILURE)) {
 			dns_zone_log(zone, ISC_LOG_WARNING,
-				     "getaddrinfo(%s) failed: %s", namebuf,
-				     gai_strerror(result));
+				     "getaddrinfo(%s) failed: %s",
+				     namebuf, gai_strerror(result));
 			add(namebuf, ERR_LOOKUP_FAILURE);
 		}
-		return (true);
+		return (ISC_TRUE);
 	}
+#else
+	return (ISC_TRUE);
+#endif
 }
 
 isc_result_t
@@ -553,7 +553,7 @@ setup_logging(isc_mem_t *mctx, FILE *errout, isc_log_t **logp) {
 	isc_logconfig_t *logconfig = NULL;
 	isc_log_t *log = NULL;
 
-	isc_log_create(mctx, &log, &logconfig);
+	RUNTIME_CHECK(isc_log_create(mctx, &log, &logconfig) == ISC_R_SUCCESS);
 	isc_log_registercategories(log, categories);
 	isc_log_setcontext(log);
 	dns_log_init(log);
@@ -565,11 +565,12 @@ setup_logging(isc_mem_t *mctx, FILE *errout, isc_log_t **logp) {
 	destination.file.name = NULL;
 	destination.file.versions = ISC_LOG_ROLLNEVER;
 	destination.file.maximum_size = 0;
-	isc_log_createchannel(logconfig, "stderr", ISC_LOG_TOFILEDESC,
-			      ISC_LOG_DYNAMIC, &destination, 0);
-
-	RUNTIME_CHECK(isc_log_usechannel(logconfig, "stderr", NULL, NULL) ==
-		      ISC_R_SUCCESS);
+	RUNTIME_CHECK(isc_log_createchannel(logconfig, "stderr",
+				       ISC_LOG_TOFILEDESC,
+				       ISC_LOG_DYNAMIC,
+				       &destination, 0) == ISC_R_SUCCESS);
+	RUNTIME_CHECK(isc_log_usechannel(logconfig, "stderr",
+					 NULL, NULL) == ISC_R_SUCCESS);
 
 	*logp = log;
 	return (ISC_R_SUCCESS);
@@ -596,20 +597,18 @@ check_ttls(dns_zone_t *zone, dns_ttl_t maxttl) {
 	CHECK(dns_db_newversion(db, &version));
 	CHECK(dns_db_createiterator(db, 0, &dbiter));
 
-	for (result = dns_dbiterator_first(dbiter); result == ISC_R_SUCCESS;
-	     result = dns_dbiterator_next(dbiter))
-	{
+	for (result = dns_dbiterator_first(dbiter);
+	     result == ISC_R_SUCCESS;
+	     result = dns_dbiterator_next(dbiter)) {
 		result = dns_dbiterator_current(dbiter, &node, name);
-		if (result == DNS_R_NEWORIGIN) {
+		if (result == DNS_R_NEWORIGIN)
 			result = ISC_R_SUCCESS;
-		}
 		CHECK(result);
 
 		CHECK(dns_db_allrdatasets(db, node, version, 0, &rdsiter));
 		for (result = dns_rdatasetiter_first(rdsiter);
 		     result == ISC_R_SUCCESS;
-		     result = dns_rdatasetiter_next(rdsiter))
-		{
+		     result = dns_rdatasetiter_next(rdsiter)) {
 			dns_rdatasetiter_current(rdsiter, &rdataset);
 			if (rdataset.ttl > maxttl) {
 				char nbuf[DNS_NAME_FORMATSIZE];
@@ -632,35 +631,28 @@ check_ttls(dns_zone_t *zone, dns_ttl_t maxttl) {
 			}
 			dns_rdataset_disassociate(&rdataset);
 		}
-		if (result == ISC_R_NOMORE) {
+		if (result == ISC_R_NOMORE)
 			result = ISC_R_SUCCESS;
-		}
 		CHECK(result);
 
 		dns_rdatasetiter_destroy(&rdsiter);
 		dns_db_detachnode(db, &node);
 	}
 
-	if (result == ISC_R_NOMORE) {
+	if (result == ISC_R_NOMORE)
 		result = ISC_R_SUCCESS;
-	}
 
-cleanup:
-	if (node != NULL) {
+ cleanup:
+	if (node != NULL)
 		dns_db_detachnode(db, &node);
-	}
-	if (rdsiter != NULL) {
+	if (rdsiter != NULL)
 		dns_rdatasetiter_destroy(&rdsiter);
-	}
-	if (dbiter != NULL) {
+	if (dbiter != NULL)
 		dns_dbiterator_destroy(&dbiter);
-	}
-	if (version != NULL) {
-		dns_db_closeversion(db, &version, false);
-	}
-	if (db != NULL) {
+	if (version != NULL)
+		dns_db_closeversion(db, &version, ISC_FALSE);
+	if (db != NULL)
 		dns_db_detach(&db);
-	}
 
 	return (result);
 }
@@ -669,7 +661,8 @@ cleanup:
 isc_result_t
 load_zone(isc_mem_t *mctx, const char *zonename, const char *filename,
 	  dns_masterformat_t fileformat, const char *classname,
-	  dns_ttl_t maxttl, dns_zone_t **zonep) {
+	  dns_ttl_t maxttl, dns_zone_t **zonep)
+{
 	isc_result_t result;
 	dns_rdataclass_t rdclass;
 	isc_textregion_t region;
@@ -680,48 +673,43 @@ load_zone(isc_mem_t *mctx, const char *zonename, const char *filename,
 
 	REQUIRE(zonep == NULL || *zonep == NULL);
 
-	if (debug) {
+	if (debug)
 		fprintf(stderr, "loading \"%s\" from \"%s\" class \"%s\"\n",
 			zonename, filename, classname);
-	}
 
 	CHECK(dns_zone_create(&zone, mctx));
 
-	dns_zone_settype(zone, dns_zone_primary);
+	dns_zone_settype(zone, dns_zone_master);
 
 	isc_buffer_constinit(&buffer, zonename, strlen(zonename));
 	isc_buffer_add(&buffer, strlen(zonename));
 	origin = dns_fixedname_initname(&fixorigin);
 	CHECK(dns_name_fromtext(origin, &buffer, dns_rootname, 0, NULL));
 	CHECK(dns_zone_setorigin(zone, origin));
-	dns_zone_setdbtype(zone, 1, (const char *const *)dbtype);
+	CHECK(dns_zone_setdbtype(zone, 1, (const char * const *) dbtype));
 	CHECK(dns_zone_setfile(zone, filename, fileformat,
 			       &dns_master_style_default));
-	if (journal != NULL) {
+	if (journal != NULL)
 		CHECK(dns_zone_setjournal(zone, journal));
-	}
 
 	DE_CONST(classname, region.base);
 	region.length = strlen(classname);
 	CHECK(dns_rdataclass_fromtext(&rdclass, &region));
 
 	dns_zone_setclass(zone, rdclass);
-	dns_zone_setoption(zone, zone_options, true);
+	dns_zone_setoption(zone, zone_options, ISC_TRUE);
 	dns_zone_setoption(zone, DNS_ZONEOPT_NOMERGE, nomerge);
 
 	dns_zone_setmaxttl(zone, maxttl);
 
-	if (docheckmx) {
+	if (docheckmx)
 		dns_zone_setcheckmx(zone, checkmx);
-	}
-	if (docheckns) {
+	if (docheckns)
 		dns_zone_setcheckns(zone, checkns);
-	}
-	if (dochecksrv) {
+	if (dochecksrv)
 		dns_zone_setchecksrv(zone, checksrv);
-	}
 
-	CHECK(dns_zone_load(zone, false));
+	CHECK(dns_zone_load(zone));
 
 	/*
 	 * When loading map files we can't catch oversize TTLs during
@@ -736,10 +724,9 @@ load_zone(isc_mem_t *mctx, const char *zonename, const char *filename,
 		zone = NULL;
 	}
 
-cleanup:
-	if (zone != NULL) {
+ cleanup:
+	if (zone != NULL)
 		dns_zone_detach(&zone);
-	}
 	return (result);
 }
 
@@ -747,39 +734,36 @@ cleanup:
 isc_result_t
 dump_zone(const char *zonename, dns_zone_t *zone, const char *filename,
 	  dns_masterformat_t fileformat, const dns_master_style_t *style,
-	  const uint32_t rawversion) {
+	  const isc_uint32_t rawversion)
+{
 	isc_result_t result;
 	FILE *output = stdout;
 	const char *flags;
 
-	flags = (fileformat == dns_masterformat_text) ? "w" : "wb";
+	flags = (fileformat == dns_masterformat_text) ? "w+" : "wb+";
 
 	if (debug) {
-		if (filename != NULL && strcmp(filename, "-") != 0) {
-			fprintf(stderr, "dumping \"%s\" to \"%s\"\n", zonename,
-				filename);
-		} else {
+		if (filename != NULL && strcmp(filename, "-") != 0)
+			fprintf(stderr, "dumping \"%s\" to \"%s\"\n",
+				zonename, filename);
+		else
 			fprintf(stderr, "dumping \"%s\"\n", zonename);
-		}
 	}
 
 	if (filename != NULL && strcmp(filename, "-") != 0) {
 		result = isc_stdio_open(filename, flags, &output);
 
 		if (result != ISC_R_SUCCESS) {
-			fprintf(stderr,
-				"could not open output "
-				"file \"%s\" for writing\n",
-				filename);
+			fprintf(stderr, "could not open output "
+				"file \"%s\" for writing\n", filename);
 			return (ISC_R_FAILURE);
 		}
 	}
 
 	result = dns_zone_dumptostream(zone, output, fileformat, style,
 				       rawversion);
-	if (output != stdout) {
+	if (output != stdout)
 		(void)isc_stdio_close(output);
-	}
 
 	return (result);
 }
@@ -793,7 +777,7 @@ InitSockets(void) {
 
 	wVersionRequested = MAKEWORD(2, 0);
 
-	err = WSAStartup(wVersionRequested, &wsaData);
+	err = WSAStartup( wVersionRequested, &wsaData );
 	if (err != 0) {
 		fprintf(stderr, "WSAStartup() failed: %d\n", err);
 		exit(1);
@@ -804,4 +788,5 @@ void
 DestroySockets(void) {
 	WSACleanup();
 }
-#endif /* ifdef _WIN32 */
+#endif
+

bin/check/check-tool.h

@@ -3,20 +3,18 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
+
 #ifndef CHECK_TOOL_H
 #define CHECK_TOOL_H
 
 /*! \file */
 
-#include <inttypes.h>
-#include <stdbool.h>
-
 #include <isc/lang.h>
 #include <isc/stdio.h>
 #include <isc/types.h>
@@ -38,23 +36,21 @@ load_zone(isc_mem_t *mctx, const char *zonename, const char *filename,
 isc_result_t
 dump_zone(const char *zonename, dns_zone_t *zone, const char *filename,
 	  dns_masterformat_t fileformat, const dns_master_style_t *style,
-	  const uint32_t rawversion);
+	  const isc_uint32_t rawversion);
 
 #ifdef _WIN32
-void
-InitSockets(void);
-void
-DestroySockets(void);
-#endif /* ifdef _WIN32 */
+void InitSockets(void);
+void DestroySockets(void);
+#endif
 
 extern int debug;
 extern const char *journal;
-extern bool nomerge;
-extern bool docheckmx;
-extern bool docheckns;
-extern bool dochecksrv;
+extern isc_boolean_t nomerge;
+extern isc_boolean_t docheckmx;
+extern isc_boolean_t docheckns;
+extern isc_boolean_t dochecksrv;
 extern dns_zoneopt_t zone_options;
 
 ISC_LANG_ENDDECLS
 
-#endif /* ifndef CHECK_TOOL_H */
+#endif

bin/check/named-checkconf.8

@@ -0,0 +1,140 @@
+.\" Copyright (C) 2000-2002, 2004, 2005, 2007, 2009, 2014-2016, 2018 Internet Systems Consortium, Inc. ("ISC")
+.\" 
+.\" This Source Code Form is subject to the terms of the Mozilla Public
+.\" License, v. 2.0. If a copy of the MPL was not distributed with this
+.\" file, You can obtain one at http://mozilla.org/MPL/2.0/.
+.\"
+.hy 0
+.ad l
+'\" t
+.\"     Title: named-checkconf
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
+.\"      Date: 2014-01-10
+.\"    Manual: BIND9
+.\"    Source: ISC
+.\"  Language: English
+.\"
+.TH "NAMED\-CHECKCONF" "8" "2014\-01\-10" "ISC" "BIND9"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+named-checkconf \- named configuration file syntax checking tool
+.SH "SYNOPSIS"
+.HP \w'\fBnamed\-checkconf\fR\ 'u
+\fBnamed\-checkconf\fR [\fB\-hjlvz\fR] [\fB\-p\fR\ [\fB\-x\fR\ ]] [\fB\-t\ \fR\fB\fIdirectory\fR\fR] {filename}
+.SH "DESCRIPTION"
+.PP
+\fBnamed\-checkconf\fR
+checks the syntax, but not the semantics, of a
+\fBnamed\fR
+configuration file\&. The file is parsed and checked for syntax errors, along with all files included by it\&. If no file is specified,
+/etc/named\&.conf
+is read by default\&.
+.PP
+Note: files that
+\fBnamed\fR
+reads in separate parser contexts, such as
+rndc\&.key
+and
+bind\&.keys, are not automatically read by
+\fBnamed\-checkconf\fR\&. Configuration errors in these files may cause
+\fBnamed\fR
+to fail to run, even if
+\fBnamed\-checkconf\fR
+was successful\&.
+\fBnamed\-checkconf\fR
+can be run on these files explicitly, however\&.
+.SH "OPTIONS"
+.PP
+\-h
+.RS 4
+Print the usage summary and exit\&.
+.RE
+.PP
+\-j
+.RS 4
+When loading a zonefile read the journal if it exists\&.
+.RE
+.PP
+\-l
+.RS 4
+List all the configured zones\&. Each line of output contains the zone name, class (e\&.g\&. IN), view, and type (e\&.g\&. master or slave)\&.
+.RE
+.PP
+\-p
+.RS 4
+Print out the
+named\&.conf
+and included files in canonical form if no errors were detected\&. See also the
+\fB\-x\fR
+option\&.
+.RE
+.PP
+\-t \fIdirectory\fR
+.RS 4
+Chroot to
+directory
+so that include directives in the configuration file are processed as if run by a similarly chrooted
+\fBnamed\fR\&.
+.RE
+.PP
+\-v
+.RS 4
+Print the version of the
+\fBnamed\-checkconf\fR
+program and exit\&.
+.RE
+.PP
+\-x
+.RS 4
+When printing the configuration files in canonical form, obscure shared secrets by replacing them with strings of question marks (\*(Aq?\*(Aq)\&. This allows the contents of
+named\&.conf
+and related files to be shared \(em for example, when submitting bug reports \(em without compromising private data\&. This option cannot be used without
+\fB\-p\fR\&.
+.RE
+.PP
+\-z
+.RS 4
+Perform a test load of all master zones found in
+named\&.conf\&.
+.RE
+.PP
+filename
+.RS 4
+The name of the configuration file to be checked\&. If not specified, it defaults to
+/etc/named\&.conf\&.
+.RE
+.SH "RETURN VALUES"
+.PP
+\fBnamed\-checkconf\fR
+returns an exit status of 1 if errors were detected and 0 otherwise\&.
+.SH "SEE ALSO"
+.PP
+\fBnamed\fR(8),
+\fBnamed-checkzone\fR(8),
+BIND 9 Administrator Reference Manual\&.
+.SH "AUTHOR"
+.PP
+\fBInternet Systems Consortium, Inc\&.\fR
+.SH "COPYRIGHT"
+.br
+Copyright \(co 2000-2002, 2004, 2005, 2007, 2009, 2014-2016, 2018 Internet Systems Consortium, Inc. ("ISC")
+.br

bin/check/named-checkconf.c

@@ -3,18 +3,20 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
+
 /*! \file */
 
+#include <config.h>
+
 #include <errno.h>
-#include <stdbool.h>
-#include <stdio.h>
 #include <stdlib.h>
+#include <stdio.h>
 
 #include <isc/commandline.h>
 #include <isc/dir.h>
@@ -26,6 +28,10 @@
 #include <isc/string.h>
 #include <isc/util.h>
 
+#include <isccfg/namedconf.h>
+
+#include <bind9/check.h>
+
 #include <dns/db.h>
 #include <dns/fixedname.h>
 #include <dns/log.h>
@@ -35,24 +41,17 @@
 #include <dns/rootns.h>
 #include <dns/zone.h>
 
-#include <isccfg/grammar.h>
-#include <isccfg/namedconf.h>
-
-#include <bind9/check.h>
-
 #include "check-tool.h"
 
 static const char *program = "named-checkconf";
 
-static bool loadplugins = true;
-
 isc_log_t *logc = NULL;
 
-#define CHECK(r)                             \
-	do {                                 \
-		result = (r);                \
+#define CHECK(r)\
+	do { \
+		result = (r); \
 		if (result != ISC_R_SUCCESS) \
-			goto cleanup;        \
+			goto cleanup; \
 	} while (0)
 
 /*% usage */
@@ -61,10 +60,8 @@ usage(void) ISC_PLATFORM_NORETURN_POST;
 
 static void
 usage(void) {
-	fprintf(stderr,
-		"usage: %s [-chijlvz] [-p [-x]] [-t directory] "
-		"[named.conf]\n",
-		program);
+	fprintf(stderr, "usage: %s [-hjlvz] [-p [-x]] [-t directory] "
+		"[named.conf]\n", program);
 	exit(1);
 }
 
@@ -86,28 +83,26 @@ directory_callback(const char *clausename, const cfg_obj_t *obj, void *arg) {
 	result = isc_dir_chdir(directory);
 	if (result != ISC_R_SUCCESS) {
 		cfg_obj_log(obj, logc, ISC_LOG_ERROR,
-			    "change directory to '%s' failed: %s\n", directory,
-			    isc_result_totext(result));
+			    "change directory to '%s' failed: %s\n",
+			    directory, isc_result_totext(result));
 		return (result);
 	}
 
 	return (ISC_R_SUCCESS);
 }
 
-static bool
+static isc_boolean_t
 get_maps(const cfg_obj_t **maps, const char *name, const cfg_obj_t **obj) {
 	int i;
 	for (i = 0;; i++) {
-		if (maps[i] == NULL) {
-			return (false);
-		}
-		if (cfg_map_get(maps[i], name, obj) == ISC_R_SUCCESS) {
-			return (true);
-		}
+		if (maps[i] == NULL)
+			return (ISC_FALSE);
+		if (cfg_map_get(maps[i], name, obj) == ISC_R_SUCCESS)
+			return (ISC_TRUE);
 	}
 }
 
-static bool
+static isc_boolean_t
 get_checknames(const cfg_obj_t **maps, const cfg_obj_t **obj) {
 	const cfg_listelt_t *element;
 	const cfg_obj_t *checknames;
@@ -117,31 +112,30 @@ get_checknames(const cfg_obj_t **maps, const cfg_obj_t **obj) {
 	int i;
 
 	for (i = 0;; i++) {
-		if (maps[i] == NULL) {
-			return (false);
-		}
+		if (maps[i] == NULL)
+			return (ISC_FALSE);
 		checknames = NULL;
 		result = cfg_map_get(maps[i], "check-names", &checknames);
-		if (result != ISC_R_SUCCESS) {
+		if (result != ISC_R_SUCCESS)
 			continue;
-		}
 		if (checknames != NULL && !cfg_obj_islist(checknames)) {
 			*obj = checknames;
-			return (true);
+			return (ISC_TRUE);
 		}
-		for (element = cfg_list_first(checknames); element != NULL;
-		     element = cfg_list_next(element))
-		{
+		for (element = cfg_list_first(checknames);
+		     element != NULL;
+		     element = cfg_list_next(element)) {
 			value = cfg_listelt_value(element);
 			type = cfg_tuple_get(value, "type");
-			if ((strcasecmp(cfg_obj_asstring(type), "primary") !=
-			     0) &&
-			    (strcasecmp(cfg_obj_asstring(type), "master") != 0))
+			if ((strcasecmp(cfg_obj_asstring(type),
+					"primary") != 0) &&
+			    (strcasecmp(cfg_obj_asstring(type),
+					"master") != 0))
 			{
 				continue;
 			}
 			*obj = cfg_tuple_get(value, "mode");
-			return (true);
+			return (ISC_TRUE);
 		}
 	}
 }
@@ -153,21 +147,18 @@ configure_hint(const char *zfile, const char *zclass, isc_mem_t *mctx) {
 	dns_rdataclass_t rdclass;
 	isc_textregion_t r;
 
-	if (zfile == NULL) {
+	if (zfile == NULL)
 		return (ISC_R_FAILURE);
-	}
 
 	DE_CONST(zclass, r.base);
 	r.length = strlen(zclass);
 	result = dns_rdataclass_fromtext(&rdclass, &r);
-	if (result != ISC_R_SUCCESS) {
+	if (result != ISC_R_SUCCESS)
 		return (result);
-	}
 
 	result = dns_rootns_create(mctx, rdclass, zfile, &db);
-	if (result != ISC_R_SUCCESS) {
+	if (result != ISC_R_SUCCESS)
 		return (result);
-	}
 
 	dns_db_detach(&db);
 	return (ISC_R_SUCCESS);
@@ -175,16 +166,17 @@ configure_hint(const char *zfile, const char *zclass, isc_mem_t *mctx) {
 
 /*% configure the zone */
 static isc_result_t
-configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
-	       const cfg_obj_t *vconfig, const cfg_obj_t *config,
-	       isc_mem_t *mctx, bool list) {
+configure_zone(const char *vclass, const char *view,
+	       const cfg_obj_t *zconfig, const cfg_obj_t *vconfig,
+	       const cfg_obj_t *config, isc_mem_t *mctx, isc_boolean_t list)
+{
 	int i = 0;
 	isc_result_t result;
 	const char *zclass;
 	const char *zname;
 	const char *zfile = NULL;
 	const cfg_obj_t *maps[4];
-	const cfg_obj_t *primariesobj = NULL;
+	const cfg_obj_t *mastersobj = NULL;
 	const cfg_obj_t *inviewobj = NULL;
 	const cfg_obj_t *zoptions = NULL;
 	const cfg_obj_t *classobj = NULL;
@@ -201,22 +193,19 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 
 	zname = cfg_obj_asstring(cfg_tuple_get(zconfig, "name"));
 	classobj = cfg_tuple_get(zconfig, "class");
-	if (!cfg_obj_isstring(classobj)) {
+	if (!cfg_obj_isstring(classobj))
 		zclass = vclass;
-	} else {
+	else
 		zclass = cfg_obj_asstring(classobj);
-	}
 
 	zoptions = cfg_tuple_get(zconfig, "options");
 	maps[i++] = zoptions;
-	if (vconfig != NULL) {
+	if (vconfig != NULL)
 		maps[i++] = cfg_tuple_get(vconfig, "options");
-	}
 	if (config != NULL) {
 		cfg_map_get(config, "options", &obj);
-		if (obj != NULL) {
+		if (obj != NULL)
 			maps[i++] = obj;
-		}
 	}
 	maps[i] = NULL;
 
@@ -225,14 +214,12 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		const char *inview = cfg_obj_asstring(inviewobj);
 		printf("%s %s %s in-view %s\n", zname, zclass, view, inview);
 	}
-	if (inviewobj != NULL) {
+	if (inviewobj != NULL)
 		return (ISC_R_SUCCESS);
-	}
 
 	cfg_map_get(zoptions, "type", &typeobj);
-	if (typeobj == NULL) {
+	if (typeobj == NULL)
 		return (ISC_R_FAILURE);
-	}
 
 	if (list) {
 		const char *ztype = cfg_obj_asstring(typeobj);
@@ -244,21 +231,18 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 	 * Skip checks when using an alternate data source.
 	 */
 	cfg_map_get(zoptions, "database", &dbobj);
-	if (dbobj != NULL && strcmp("rbt", cfg_obj_asstring(dbobj)) != 0 &&
+	if (dbobj != NULL &&
+	    strcmp("rbt", cfg_obj_asstring(dbobj)) != 0 &&
 	    strcmp("rbt64", cfg_obj_asstring(dbobj)) != 0)
-	{
 		return (ISC_R_SUCCESS);
-	}
 
 	cfg_map_get(zoptions, "dlz", &dlzobj);
-	if (dlzobj != NULL) {
+	if (dlzobj != NULL)
 		return (ISC_R_SUCCESS);
-	}
 
 	cfg_map_get(zoptions, "file", &fileobj);
-	if (fileobj != NULL) {
+	if (fileobj != NULL)
 		zfile = cfg_obj_asstring(fileobj);
-	}
 
 	/*
 	 * Check hints files for hint zones.
@@ -278,19 +262,13 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 	 * Is the redirect zone configured as a slave?
 	 */
 	if (strcasecmp(cfg_obj_asstring(typeobj), "redirect") == 0) {
-		cfg_map_get(zoptions, "primaries", &primariesobj);
-		if (primariesobj == NULL) {
-			cfg_map_get(zoptions, "masters", &primariesobj);
-		}
-
-		if (primariesobj != NULL) {
+		cfg_map_get(zoptions, "masters", &mastersobj);
+		if (mastersobj != NULL)
 			return (ISC_R_SUCCESS);
-		}
 	}
 
-	if (zfile == NULL) {
+	if (zfile == NULL)
 		return (ISC_R_FAILURE);
-	}
 
 	obj = NULL;
 	if (get_maps(maps, "check-dup-records", &obj)) {
@@ -303,10 +281,8 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options &= ~DNS_ZONEOPT_CHECKDUPRR;
 			zone_options &= ~DNS_ZONEOPT_CHECKDUPRRFAIL;
-		} else {
+		} else
 			INSIST(0);
-			ISC_UNREACHABLE();
-		}
 	} else {
 		zone_options |= DNS_ZONEOPT_CHECKDUPRR;
 		zone_options &= ~DNS_ZONEOPT_CHECKDUPRRFAIL;
@@ -323,10 +299,8 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options &= ~DNS_ZONEOPT_CHECKMX;
 			zone_options &= ~DNS_ZONEOPT_CHECKMXFAIL;
-		} else {
+		} else
 			INSIST(0);
-			ISC_UNREACHABLE();
-		}
 	} else {
 		zone_options |= DNS_ZONEOPT_CHECKMX;
 		zone_options &= ~DNS_ZONEOPT_CHECKMXFAIL;
@@ -334,14 +308,12 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 
 	obj = NULL;
 	if (get_maps(maps, "check-integrity", &obj)) {
-		if (cfg_obj_asboolean(obj)) {
+		if (cfg_obj_asboolean(obj))
 			zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
-		} else {
+		else
 			zone_options &= ~DNS_ZONEOPT_CHECKINTEGRITY;
-		}
-	} else {
+	} else
 		zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
-	}
 
 	obj = NULL;
 	if (get_maps(maps, "check-mx-cname", &obj)) {
@@ -354,10 +326,8 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options |= DNS_ZONEOPT_WARNMXCNAME;
 			zone_options |= DNS_ZONEOPT_IGNOREMXCNAME;
-		} else {
+		} else
 			INSIST(0);
-			ISC_UNREACHABLE();
-		}
 	} else {
 		zone_options |= DNS_ZONEOPT_WARNMXCNAME;
 		zone_options &= ~DNS_ZONEOPT_IGNOREMXCNAME;
@@ -374,10 +344,8 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options |= DNS_ZONEOPT_WARNSRVCNAME;
 			zone_options |= DNS_ZONEOPT_IGNORESRVCNAME;
-		} else {
+		} else
 			INSIST(0);
-			ISC_UNREACHABLE();
-		}
 	} else {
 		zone_options |= DNS_ZONEOPT_WARNSRVCNAME;
 		zone_options &= ~DNS_ZONEOPT_IGNORESRVCNAME;
@@ -385,11 +353,10 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 
 	obj = NULL;
 	if (get_maps(maps, "check-sibling", &obj)) {
-		if (cfg_obj_asboolean(obj)) {
+		if (cfg_obj_asboolean(obj))
 			zone_options |= DNS_ZONEOPT_CHECKSIBLING;
-		} else {
+		else
 			zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-		}
 	}
 
 	obj = NULL;
@@ -398,10 +365,8 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 			zone_options |= DNS_ZONEOPT_CHECKSPF;
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options &= ~DNS_ZONEOPT_CHECKSPF;
-		} else {
+		} else
 			INSIST(0);
-			ISC_UNREACHABLE();
-		}
 	} else {
 		zone_options |= DNS_ZONEOPT_CHECKSPF;
 	}
@@ -417,50 +382,46 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options &= ~DNS_ZONEOPT_CHECKNAMES;
 			zone_options &= ~DNS_ZONEOPT_CHECKNAMESFAIL;
-		} else {
+		} else
 			INSIST(0);
-			ISC_UNREACHABLE();
-		}
 	} else {
-		zone_options |= DNS_ZONEOPT_CHECKNAMES;
-		zone_options |= DNS_ZONEOPT_CHECKNAMESFAIL;
+	       zone_options |= DNS_ZONEOPT_CHECKNAMES;
+	       zone_options |= DNS_ZONEOPT_CHECKNAMESFAIL;
 	}
 
 	masterformat = dns_masterformat_text;
 	fmtobj = NULL;
 	if (get_maps(maps, "masterfile-format", &fmtobj)) {
 		const char *masterformatstr = cfg_obj_asstring(fmtobj);
-		if (strcasecmp(masterformatstr, "text") == 0) {
+		if (strcasecmp(masterformatstr, "text") == 0)
 			masterformat = dns_masterformat_text;
-		} else if (strcasecmp(masterformatstr, "raw") == 0) {
+		else if (strcasecmp(masterformatstr, "raw") == 0)
 			masterformat = dns_masterformat_raw;
-		} else if (strcasecmp(masterformatstr, "map") == 0) {
+		else if (strcasecmp(masterformatstr, "map") == 0)
 			masterformat = dns_masterformat_map;
-		} else {
+		else
 			INSIST(0);
-			ISC_UNREACHABLE();
-		}
 	}
 
 	obj = NULL;
 	if (get_maps(maps, "max-zone-ttl", &obj)) {
-		maxttl = cfg_obj_asduration(obj);
+		maxttl = cfg_obj_asuint32(obj);
 		zone_options |= DNS_ZONEOPT_CHECKTTL;
 	}
 
-	result = load_zone(mctx, zname, zfile, masterformat, zclass, maxttl,
-			   NULL);
-	if (result != ISC_R_SUCCESS) {
+	result = load_zone(mctx, zname, zfile, masterformat,
+			   zclass, maxttl, NULL);
+	if (result != ISC_R_SUCCESS)
 		fprintf(stderr, "%s/%s/%s: %s\n", view, zname, zclass,
 			dns_result_totext(result));
-	}
 	return (result);
 }
 
 /*% configure a view */
 static isc_result_t
 configure_view(const char *vclass, const char *view, const cfg_obj_t *config,
-	       const cfg_obj_t *vconfig, isc_mem_t *mctx, bool list) {
+	       const cfg_obj_t *vconfig, isc_mem_t *mctx, isc_boolean_t list)
+{
 	const cfg_listelt_t *element;
 	const cfg_obj_t *voptions;
 	const cfg_obj_t *zonelist;
@@ -468,33 +429,32 @@ configure_view(const char *vclass, const char *view, const cfg_obj_t *config,
 	isc_result_t tresult;
 
 	voptions = NULL;
-	if (vconfig != NULL) {
+	if (vconfig != NULL)
 		voptions = cfg_tuple_get(vconfig, "options");
-	}
 
 	zonelist = NULL;
-	if (voptions != NULL) {
+	if (voptions != NULL)
 		(void)cfg_map_get(voptions, "zone", &zonelist);
-	} else {
+	else
 		(void)cfg_map_get(config, "zone", &zonelist);
-	}
 
-	for (element = cfg_list_first(zonelist); element != NULL;
+	for (element = cfg_list_first(zonelist);
+	     element != NULL;
 	     element = cfg_list_next(element))
 	{
 		const cfg_obj_t *zconfig = cfg_listelt_value(element);
-		tresult = configure_zone(vclass, view, zconfig, vconfig, config,
-					 mctx, list);
-		if (tresult != ISC_R_SUCCESS) {
+		tresult = configure_zone(vclass, view, zconfig, vconfig,
+					 config, mctx, list);
+		if (tresult != ISC_R_SUCCESS)
 			result = tresult;
-		}
 	}
 	return (result);
 }
 
 static isc_result_t
 config_getclass(const cfg_obj_t *classobj, dns_rdataclass_t defclass,
-		dns_rdataclass_t *classp) {
+		dns_rdataclass_t *classp)
+{
 	isc_textregion_t r;
 
 	if (!cfg_obj_isstring(classobj)) {
@@ -509,7 +469,8 @@ config_getclass(const cfg_obj_t *classobj, dns_rdataclass_t defclass,
 /*% load zones from the configuration */
 static isc_result_t
 load_zones_fromconfig(const cfg_obj_t *config, isc_mem_t *mctx,
-		      bool list_zones) {
+		      isc_boolean_t list_zones)
+{
 	const cfg_listelt_t *element;
 	const cfg_obj_t *views;
 	const cfg_obj_t *vconfig;
@@ -519,7 +480,8 @@ load_zones_fromconfig(const cfg_obj_t *config, isc_mem_t *mctx,
 	views = NULL;
 
 	(void)cfg_map_get(config, "view", &views);
-	for (element = cfg_list_first(views); element != NULL;
+	for (element = cfg_list_first(views);
+	     element != NULL;
 	     element = cfg_list_next(element))
 	{
 		const cfg_obj_t *classobj;
@@ -528,36 +490,28 @@ load_zones_fromconfig(const cfg_obj_t *config, isc_mem_t *mctx,
 		char buf[sizeof("CLASS65535")];
 
 		vconfig = cfg_listelt_value(element);
-		if (vconfig == NULL) {
+		if (vconfig == NULL)
 			continue;
-		}
 
 		classobj = cfg_tuple_get(vconfig, "class");
-		tresult = config_getclass(classobj, dns_rdataclass_in,
-					  &viewclass);
-		if (tresult != ISC_R_SUCCESS) {
-			CHECK(tresult);
-		}
-
-		if (dns_rdataclass_ismeta(viewclass)) {
+		CHECK(config_getclass(classobj, dns_rdataclass_in,
+					 &viewclass));
+		if (dns_rdataclass_ismeta(viewclass))
 			CHECK(ISC_R_FAILURE);
-		}
 
 		dns_rdataclass_format(viewclass, buf, sizeof(buf));
 		vname = cfg_obj_asstring(cfg_tuple_get(vconfig, "name"));
 		tresult = configure_view(buf, vname, config, vconfig, mctx,
 					 list_zones);
-		if (tresult != ISC_R_SUCCESS) {
+		if (tresult != ISC_R_SUCCESS)
 			result = tresult;
-		}
 	}
 
 	if (views == NULL) {
 		tresult = configure_view("IN", "_default", config, NULL, mctx,
 					 list_zones);
-		if (tresult != ISC_R_SUCCESS) {
+		if (tresult != ISC_R_SUCCESS)
 			result = tresult;
-		}
 	}
 
 cleanup:
@@ -583,68 +537,51 @@ main(int argc, char **argv) {
 	isc_mem_t *mctx = NULL;
 	isc_result_t result;
 	int exit_status = 0;
-	bool load_zones = false;
-	bool list_zones = false;
-	bool print = false;
-	bool nodeprecate = false;
+	isc_boolean_t load_zones = ISC_FALSE;
+	isc_boolean_t list_zones = ISC_FALSE;
+	isc_boolean_t print = ISC_FALSE;
 	unsigned int flags = 0;
 
-	isc_commandline_errprint = false;
+	isc_commandline_errprint = ISC_FALSE;
 
 	/*
 	 * Process memory debugging argument first.
 	 */
-#define CMDLINE_FLAGS "cdhijlm:t:pvxz"
+#define CMDLINE_FLAGS "dhjlm:t:pvxz"
 	while ((c = isc_commandline_parse(argc, argv, CMDLINE_FLAGS)) != -1) {
 		switch (c) {
 		case 'm':
 			if (strcasecmp(isc_commandline_argument, "record") == 0)
-			{
 				isc_mem_debugging |= ISC_MEM_DEBUGRECORD;
-			}
 			if (strcasecmp(isc_commandline_argument, "trace") == 0)
-			{
 				isc_mem_debugging |= ISC_MEM_DEBUGTRACE;
-			}
 			if (strcasecmp(isc_commandline_argument, "usage") == 0)
-			{
 				isc_mem_debugging |= ISC_MEM_DEBUGUSAGE;
-			}
-			if (strcasecmp(isc_commandline_argument, "size") == 0) {
+			if (strcasecmp(isc_commandline_argument, "size") == 0)
 				isc_mem_debugging |= ISC_MEM_DEBUGSIZE;
-			}
-			if (strcasecmp(isc_commandline_argument, "mctx") == 0) {
+			if (strcasecmp(isc_commandline_argument, "mctx") == 0)
 				isc_mem_debugging |= ISC_MEM_DEBUGCTX;
-			}
 			break;
 		default:
 			break;
 		}
 	}
-	isc_commandline_reset = true;
+	isc_commandline_reset = ISC_TRUE;
 
-	isc_mem_create(&mctx);
+	RUNTIME_CHECK(isc_mem_create(0, 0, &mctx) == ISC_R_SUCCESS);
 
 	while ((c = isc_commandline_parse(argc, argv, CMDLINE_FLAGS)) != EOF) {
 		switch (c) {
-		case 'c':
-			loadplugins = false;
-			break;
-
 		case 'd':
 			debug++;
 			break;
 
-		case 'i':
-			nodeprecate = true;
-			break;
-
 		case 'j':
-			nomerge = false;
+			nomerge = ISC_FALSE;
 			break;
 
 		case 'l':
-			list_zones = true;
+			list_zones = ISC_TRUE;
 			break;
 
 		case 'm':
@@ -660,7 +597,7 @@ main(int argc, char **argv) {
 			break;
 
 		case 'p':
-			print = true;
+			print = ISC_TRUE;
 			break;
 
 		case 'v':
@@ -672,24 +609,23 @@ main(int argc, char **argv) {
 			break;
 
 		case 'z':
-			load_zones = true;
-			docheckmx = false;
-			docheckns = false;
-			dochecksrv = false;
+			load_zones = ISC_TRUE;
+			docheckmx = ISC_FALSE;
+			docheckns = ISC_FALSE;
+			dochecksrv = ISC_FALSE;
 			break;
 
 		case '?':
-			if (isc_commandline_option != '?') {
+			if (isc_commandline_option != '?')
 				fprintf(stderr, "%s: invalid argument -%c\n",
 					program, isc_commandline_option);
-			}
-		/* FALLTHROUGH */
+			/* FALLTHROUGH */
 		case 'h':
 			usage();
 
 		default:
-			fprintf(stderr, "%s: unhandled option -%c\n", program,
-				isc_commandline_option);
+			fprintf(stderr, "%s: unhandled option -%c\n",
+				program, isc_commandline_option);
 			exit(1);
 		}
 	}
@@ -703,19 +639,16 @@ main(int argc, char **argv) {
 		exit(1);
 	}
 
-	if (isc_commandline_index + 1 < argc) {
+	if (isc_commandline_index + 1 < argc)
 		usage();
-	}
-	if (argv[isc_commandline_index] != NULL) {
+	if (argv[isc_commandline_index] != NULL)
 		conffile = argv[isc_commandline_index];
-	}
-	if (conffile == NULL || conffile[0] == '\0') {
+	if (conffile == NULL || conffile[0] == '\0')
 		conffile = NAMED_CONFFILE;
-	}
 
 #ifdef _WIN32
 	InitSockets();
-#endif /* ifdef _WIN32 */
+#endif
 
 	RUNTIME_CHECK(setup_logging(mctx, stdout, &logc) == ISC_R_SUCCESS);
 
@@ -723,43 +656,37 @@ main(int argc, char **argv) {
 
 	RUNTIME_CHECK(cfg_parser_create(mctx, logc, &parser) == ISC_R_SUCCESS);
 
-	if (nodeprecate) {
-		cfg_parser_setflags(parser, CFG_PCTX_NODEPRECATED, true);
-	}
 	cfg_parser_setcallback(parser, directory_callback, NULL);
 
 	if (cfg_parse_file(parser, conffile, &cfg_type_namedconf, &config) !=
 	    ISC_R_SUCCESS)
-	{
 		exit(1);
-	}
 
-	result = bind9_check_namedconf(config, loadplugins, logc, mctx);
-	if (result != ISC_R_SUCCESS) {
+	result = bind9_check_namedconf(config, logc, mctx);
+	if (result != ISC_R_SUCCESS)
 		exit_status = 1;
-	}
 
 	if (result == ISC_R_SUCCESS && (load_zones || list_zones)) {
 		result = load_zones_fromconfig(config, mctx, list_zones);
-		if (result != ISC_R_SUCCESS) {
+		if (result != ISC_R_SUCCESS)
 			exit_status = 1;
-		}
 	}
 
-	if (print && exit_status == 0) {
+	if (print && exit_status == 0)
 		cfg_printx(config, flags, output, NULL);
-	}
 	cfg_obj_destroy(parser, &config);
 
 	cfg_parser_destroy(&parser);
 
+	dns_name_destroy();
+
 	isc_log_destroy(&logc);
 
 	isc_mem_destroy(&mctx);
 
 #ifdef _WIN32
 	DestroySockets();
-#endif /* ifdef _WIN32 */
+#endif
 
 	return (exit_status);
 }

bin/check/named-checkconf.docbook

@@ -0,0 +1,207 @@
+<!DOCTYPE book [
+<!ENTITY mdash "&#8212;">]>
+<!--
+ - Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ -
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ -
+ - See the COPYRIGHT file distributed with this work for additional
+ - information regarding copyright ownership.
+-->
+
+<!-- Converted by db4-upgrade version 1.0 -->
+<refentry xmlns:db="http://docbook.org/ns/docbook" version="5.0" xml:id="man.named-checkconf">
+  <info>
+    <date>2014-01-10</date>
+  </info>
+  <refentryinfo>
+    <corpname>ISC</corpname>
+    <corpauthor>Internet Systems Consortium, Inc.</corpauthor>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle><application>named-checkconf</application></refentrytitle>
+    <manvolnum>8</manvolnum>
+    <refmiscinfo>BIND9</refmiscinfo>
+  </refmeta>
+
+  <docinfo>
+    <copyright>
+      <year>2000</year>
+      <year>2001</year>
+      <year>2002</year>
+      <year>2004</year>
+      <year>2005</year>
+      <year>2007</year>
+      <year>2009</year>
+      <year>2014</year>
+      <year>2015</year>
+      <year>2016</year>
+      <year>2018</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+  </docinfo>
+
+  <refnamediv>
+    <refname><application>named-checkconf</application></refname>
+    <refpurpose>named configuration file syntax checking tool</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv>
+    <cmdsynopsis sepchar=" ">
+      <command>named-checkconf</command>
+      <arg choice="opt" rep="norepeat"><option>-hjlvz</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-p</option>
+	<arg choice="opt" rep="norepeat"><option>-x</option>
+      </arg></arg>
+      <arg choice="opt" rep="norepeat"><option>-t <replaceable class="parameter">directory</replaceable></option></arg>
+      <arg choice="req" rep="norepeat">filename</arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsection><info><title>DESCRIPTION</title></info>
+
+    <para><command>named-checkconf</command>
+      checks the syntax, but not the semantics, of a
+      <command>named</command> configuration file.  The file is parsed
+      and checked for syntax errors, along with all files included by it.
+      If no file is specified, <filename>/etc/named.conf</filename> is read
+      by default.
+    </para>
+    <para>
+      Note: files that <command>named</command> reads in separate
+      parser contexts, such as <filename>rndc.key</filename> and
+      <filename>bind.keys</filename>, are not automatically read
+      by <command>named-checkconf</command>.  Configuration
+      errors in these files may cause <command>named</command> to
+      fail to run, even if <command>named-checkconf</command> was
+      successful.  <command>named-checkconf</command> can be run
+      on these files explicitly, however.
+    </para>
+  </refsection>
+
+  <refsection><info><title>OPTIONS</title></info>
+
+    <variablelist>
+      <varlistentry>
+        <term>-h</term>
+        <listitem>
+          <para>
+            Print the usage summary and exit.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-j</term>
+        <listitem>
+          <para>
+            When loading a zonefile read the journal if it exists.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-l</term>
+        <listitem>
+          <para>
+            List all the configured zones. Each line of output
+            contains the zone name, class (e.g. IN), view, and type
+            (e.g. master or slave).
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-p</term>
+        <listitem>
+          <para>
+	    Print out the <filename>named.conf</filename> and included files
+	    in canonical form if no errors were detected.
+            See also the <option>-x</option> option.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-t <replaceable class="parameter">directory</replaceable></term>
+        <listitem>
+          <para>
+            Chroot to <filename>directory</filename> so that include
+            directives in the configuration file are processed as if
+            run by a similarly chrooted <command>named</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-v</term>
+        <listitem>
+          <para>
+            Print the version of the <command>named-checkconf</command>
+            program and exit.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-x</term>
+        <listitem>
+          <para>
+	    When printing the configuration files in canonical
+            form, obscure shared secrets by replacing them with
+            strings of question marks ('?'). This allows the
+            contents of <filename>named.conf</filename> and related
+            files to be shared &mdash; for example, when submitting
+            bug reports &mdash; without compromising private data.
+            This option cannot be used without <option>-p</option>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-z</term>
+        <listitem>
+          <para>
+	    Perform a test load of all master zones found in
+	    <filename>named.conf</filename>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>filename</term>
+        <listitem>
+          <para>
+            The name of the configuration file to be checked.  If not
+            specified, it defaults to <filename>/etc/named.conf</filename>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+    </variablelist>
+
+  </refsection>
+
+  <refsection><info><title>RETURN VALUES</title></info>
+
+    <para><command>named-checkconf</command>
+      returns an exit status of 1 if
+      errors were detected and 0 otherwise.
+    </para>
+  </refsection>
+
+  <refsection><info><title>SEE ALSO</title></info>
+
+    <para><citerefentry>
+        <refentrytitle>named</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+        <refentrytitle>named-checkzone</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>,
+      <citetitle>BIND 9 Administrator Reference Manual</citetitle>.
+    </para>
+  </refsection>
+</refentry>

bin/check/named-checkconf.html

@@ -0,0 +1,166 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!--
+ - Copyright (C) 2000-2002, 2004, 2005, 2007, 2009, 2014-2016, 2018 Internet Systems Consortium, Inc. ("ISC")
+ - 
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+-->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>named-checkconf</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry">
+<a name="man.named-checkconf"></a><div class="titlepage"></div>
+  
+  
+
+  
+
+  
+
+  <div class="refnamediv">
+<h2>Name</h2>
+<p>
+    <span class="application">named-checkconf</span>
+     &#8212; named configuration file syntax checking tool
+  </p>
+</div>
+
+  <div class="refsynopsisdiv">
+<h2>Synopsis</h2>
+    <div class="cmdsynopsis"><p>
+      <code class="command">named-checkconf</code> 
+       [<code class="option">-hjlvz</code>]
+       [<code class="option">-p</code>
+	 [<code class="option">-x</code>
+      ]]
+       [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>]
+       {filename}
+    </p></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.7"></a><h2>DESCRIPTION</h2>
+
+    <p><span class="command"><strong>named-checkconf</strong></span>
+      checks the syntax, but not the semantics, of a
+      <span class="command"><strong>named</strong></span> configuration file.  The file is parsed
+      and checked for syntax errors, along with all files included by it.
+      If no file is specified, <code class="filename">/etc/named.conf</code> is read
+      by default.
+    </p>
+    <p>
+      Note: files that <span class="command"><strong>named</strong></span> reads in separate
+      parser contexts, such as <code class="filename">rndc.key</code> and
+      <code class="filename">bind.keys</code>, are not automatically read
+      by <span class="command"><strong>named-checkconf</strong></span>.  Configuration
+      errors in these files may cause <span class="command"><strong>named</strong></span> to
+      fail to run, even if <span class="command"><strong>named-checkconf</strong></span> was
+      successful.  <span class="command"><strong>named-checkconf</strong></span> can be run
+      on these files explicitly, however.
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.8"></a><h2>OPTIONS</h2>
+
+    <div class="variablelist"><dl class="variablelist">
+<dt><span class="term">-h</span></dt>
+<dd>
+          <p>
+            Print the usage summary and exit.
+          </p>
+        </dd>
+<dt><span class="term">-j</span></dt>
+<dd>
+          <p>
+            When loading a zonefile read the journal if it exists.
+          </p>
+        </dd>
+<dt><span class="term">-l</span></dt>
+<dd>
+          <p>
+            List all the configured zones. Each line of output
+            contains the zone name, class (e.g. IN), view, and type
+            (e.g. master or slave).
+          </p>
+        </dd>
+<dt><span class="term">-p</span></dt>
+<dd>
+          <p>
+	    Print out the <code class="filename">named.conf</code> and included files
+	    in canonical form if no errors were detected.
+            See also the <code class="option">-x</code> option.
+          </p>
+        </dd>
+<dt><span class="term">-t <em class="replaceable"><code>directory</code></em></span></dt>
+<dd>
+          <p>
+            Chroot to <code class="filename">directory</code> so that include
+            directives in the configuration file are processed as if
+            run by a similarly chrooted <span class="command"><strong>named</strong></span>.
+          </p>
+        </dd>
+<dt><span class="term">-v</span></dt>
+<dd>
+          <p>
+            Print the version of the <span class="command"><strong>named-checkconf</strong></span>
+            program and exit.
+          </p>
+        </dd>
+<dt><span class="term">-x</span></dt>
+<dd>
+          <p>
+	    When printing the configuration files in canonical
+            form, obscure shared secrets by replacing them with
+            strings of question marks ('?'). This allows the
+            contents of <code class="filename">named.conf</code> and related
+            files to be shared &#8212; for example, when submitting
+            bug reports &#8212; without compromising private data.
+            This option cannot be used without <code class="option">-p</code>.
+          </p>
+        </dd>
+<dt><span class="term">-z</span></dt>
+<dd>
+          <p>
+	    Perform a test load of all master zones found in
+	    <code class="filename">named.conf</code>.
+          </p>
+        </dd>
+<dt><span class="term">filename</span></dt>
+<dd>
+          <p>
+            The name of the configuration file to be checked.  If not
+            specified, it defaults to <code class="filename">/etc/named.conf</code>.
+          </p>
+        </dd>
+</dl></div>
+
+  </div>
+
+  <div class="refsection">
+<a name="id-1.9"></a><h2>RETURN VALUES</h2>
+
+    <p><span class="command"><strong>named-checkconf</strong></span>
+      returns an exit status of 1 if
+      errors were detected and 0 otherwise.
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.10"></a><h2>SEE ALSO</h2>
+
+    <p><span class="citerefentry">
+        <span class="refentrytitle">named</span>(8)
+      </span>,
+      <span class="citerefentry">
+        <span class="refentrytitle">named-checkzone</span>(8)
+      </span>,
+      <em class="citetitle">BIND 9 Administrator Reference Manual</em>.
+    </p>
+  </div>
+</div></body>
+</html>

bin/check/named-checkconf.rst

@@ -1,105 +0,0 @@
-.. 
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-   
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, you can obtain one at https://mozilla.org/MPL/2.0/.
-   
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-..
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-
-.. highlight: console
-
-.. _man_named-checkconf:
-
-named-checkconf - named configuration file syntax checking tool
----------------------------------------------------------------
-
-Synopsis
-~~~~~~~~
-
-:program:`named-checkconf` [**-chjlvz**] [**-p** [**-x** ]] [**-t** directory] {filename}
-
-Description
-~~~~~~~~~~~
-
-``named-checkconf`` checks the syntax, but not the semantics, of a
-``named`` configuration file. The file, along with all files included by it, is parsed and checked for syntax
-errors. If no file is specified,
-``/etc/named.conf`` is read by default.
-
-Note: files that ``named`` reads in separate parser contexts, such as
-``rndc.key`` and ``bind.keys``, are not automatically read by
-``named-checkconf``. Configuration errors in these files may cause
-``named`` to fail to run, even if ``named-checkconf`` was successful.
-However, ``named-checkconf`` can be run on these files explicitly.
-
-Options
-~~~~~~~
-
-``-h``
-   This option prints the usage summary and exits.
-
-``-j``
-   When loading a zonefile, this option instructs ``named`` to read the journal if it exists.
-
-``-l``
-   This option lists all the configured zones. Each line of output contains the zone
-   name, class (e.g. IN), view, and type (e.g. primary or secondary).
-
-``-c``
-   This option specifies that only the "core" configuration should be checked. This suppresses the loading of
-   plugin modules, and causes all parameters to ``plugin`` statements to
-   be ignored.
-
-``-i``
-   This option ignores warnings on deprecated options.
-
-``-p``
-   This option prints out the ``named.conf`` and included files in canonical form if
-   no errors were detected. See also the ``-x`` option.
-
-``-t directory``
-   This option instructs ``named`` to chroot to ``directory``, so that ``include`` directives in the
-   configuration file are processed as if run by a similarly chrooted
-   ``named``.
-
-``-v``
-   This option prints the version of the ``named-checkconf`` program and exits.
-
-``-x``
-   When printing the configuration files in canonical form, this option obscures
-   shared secrets by replacing them with strings of question marks
-   (``?``). This allows the contents of ``named.conf`` and related files
-   to be shared - for example, when submitting bug reports -
-   without compromising private data. This option cannot be used without
-   ``-p``.
-
-``-z``
-   This option performs a test load of all zones of type ``primary`` found in ``named.conf``.
-
-``filename``
-   This indicates the name of the configuration file to be checked. If not specified,
-   it defaults to ``/etc/named.conf``.
-
-Return Values
-~~~~~~~~~~~~~
-
-``named-checkconf`` returns an exit status of 1 if errors were detected
-and 0 otherwise.
-
-See Also
-~~~~~~~~
-
-:manpage:`named(8)`, :manpage:`named-checkzone(8)`, BIND 9 Administrator Reference Manual.

bin/check/named-checkzone.8

@@ -0,0 +1,329 @@
+.\" Copyright (C) 2000-2002, 2004-2007, 2009-2016, 2018 Internet Systems Consortium, Inc. ("ISC")
+.\" 
+.\" This Source Code Form is subject to the terms of the Mozilla Public
+.\" License, v. 2.0. If a copy of the MPL was not distributed with this
+.\" file, You can obtain one at http://mozilla.org/MPL/2.0/.
+.\"
+.hy 0
+.ad l
+'\" t
+.\"     Title: named-checkzone
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
+.\"      Date: 2014-02-19
+.\"    Manual: BIND9
+.\"    Source: ISC
+.\"  Language: English
+.\"
+.TH "NAMED\-CHECKZONE" "8" "2014\-02\-19" "ISC" "BIND9"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+named-checkzone, named-compilezone \- zone file validity checking or converting tool
+.SH "SYNOPSIS"
+.HP \w'\fBnamed\-checkzone\fR\ 'u
+\fBnamed\-checkzone\fR [\fB\-d\fR] [\fB\-h\fR] [\fB\-j\fR] [\fB\-q\fR] [\fB\-v\fR] [\fB\-c\ \fR\fB\fIclass\fR\fR] [\fB\-f\ \fR\fB\fIformat\fR\fR] [\fB\-F\ \fR\fB\fIformat\fR\fR] [\fB\-J\ \fR\fB\fIfilename\fR\fR] [\fB\-i\ \fR\fB\fImode\fR\fR] [\fB\-k\ \fR\fB\fImode\fR\fR] [\fB\-m\ \fR\fB\fImode\fR\fR] [\fB\-M\ \fR\fB\fImode\fR\fR] [\fB\-n\ \fR\fB\fImode\fR\fR] [\fB\-l\ \fR\fB\fIttl\fR\fR] [\fB\-L\ \fR\fB\fIserial\fR\fR] [\fB\-o\ \fR\fB\fIfilename\fR\fR] [\fB\-r\ \fR\fB\fImode\fR\fR] [\fB\-s\ \fR\fB\fIstyle\fR\fR] [\fB\-S\ \fR\fB\fImode\fR\fR] [\fB\-t\ \fR\fB\fIdirectory\fR\fR] [\fB\-T\ \fR\fB\fImode\fR\fR] [\fB\-w\ \fR\fB\fIdirectory\fR\fR] [\fB\-D\fR] [\fB\-W\ \fR\fB\fImode\fR\fR] {zonename} {filename}
+.HP \w'\fBnamed\-compilezone\fR\ 'u
+\fBnamed\-compilezone\fR [\fB\-d\fR] [\fB\-j\fR] [\fB\-q\fR] [\fB\-v\fR] [\fB\-c\ \fR\fB\fIclass\fR\fR] [\fB\-C\ \fR\fB\fImode\fR\fR] [\fB\-f\ \fR\fB\fIformat\fR\fR] [\fB\-F\ \fR\fB\fIformat\fR\fR] [\fB\-J\ \fR\fB\fIfilename\fR\fR] [\fB\-i\ \fR\fB\fImode\fR\fR] [\fB\-k\ \fR\fB\fImode\fR\fR] [\fB\-m\ \fR\fB\fImode\fR\fR] [\fB\-n\ \fR\fB\fImode\fR\fR] [\fB\-l\ \fR\fB\fIttl\fR\fR] [\fB\-L\ \fR\fB\fIserial\fR\fR] [\fB\-r\ \fR\fB\fImode\fR\fR] [\fB\-s\ \fR\fB\fIstyle\fR\fR] [\fB\-t\ \fR\fB\fIdirectory\fR\fR] [\fB\-T\ \fR\fB\fImode\fR\fR] [\fB\-w\ \fR\fB\fIdirectory\fR\fR] [\fB\-D\fR] [\fB\-W\ \fR\fB\fImode\fR\fR] {\fB\-o\ \fR\fB\fIfilename\fR\fR} {zonename} {filename}
+.SH "DESCRIPTION"
+.PP
+\fBnamed\-checkzone\fR
+checks the syntax and integrity of a zone file\&. It performs the same checks as
+\fBnamed\fR
+does when loading a zone\&. This makes
+\fBnamed\-checkzone\fR
+useful for checking zone files before configuring them into a name server\&.
+.PP
+\fBnamed\-compilezone\fR
+is similar to
+\fBnamed\-checkzone\fR, but it always dumps the zone contents to a specified file in a specified format\&. Additionally, it applies stricter check levels by default, since the dump output will be used as an actual zone file loaded by
+\fBnamed\fR\&. When manually specified otherwise, the check levels must at least be as strict as those specified in the
+\fBnamed\fR
+configuration file\&.
+.SH "OPTIONS"
+.PP
+\-d
+.RS 4
+Enable debugging\&.
+.RE
+.PP
+\-h
+.RS 4
+Print the usage summary and exit\&.
+.RE
+.PP
+\-q
+.RS 4
+Quiet mode \- exit code only\&.
+.RE
+.PP
+\-v
+.RS 4
+Print the version of the
+\fBnamed\-checkzone\fR
+program and exit\&.
+.RE
+.PP
+\-j
+.RS 4
+When loading a zone file, read the journal if it exists\&. The journal file name is assumed to be the zone file name appended with the string
+\&.jnl\&.
+.RE
+.PP
+\-J \fIfilename\fR
+.RS 4
+When loading the zone file read the journal from the given file, if it exists\&. (Implies \-j\&.)
+.RE
+.PP
+\-c \fIclass\fR
+.RS 4
+Specify the class of the zone\&. If not specified, "IN" is assumed\&.
+.RE
+.PP
+\-i \fImode\fR
+.RS 4
+Perform post\-load zone integrity checks\&. Possible modes are
+\fB"full"\fR
+(default),
+\fB"full\-sibling"\fR,
+\fB"local"\fR,
+\fB"local\-sibling"\fR
+and
+\fB"none"\fR\&.
+.sp
+Mode
+\fB"full"\fR
+checks that MX records refer to A or AAAA record (both in\-zone and out\-of\-zone hostnames)\&. Mode
+\fB"local"\fR
+only checks MX records which refer to in\-zone hostnames\&.
+.sp
+Mode
+\fB"full"\fR
+checks that SRV records refer to A or AAAA record (both in\-zone and out\-of\-zone hostnames)\&. Mode
+\fB"local"\fR
+only checks SRV records which refer to in\-zone hostnames\&.
+.sp
+Mode
+\fB"full"\fR
+checks that delegation NS records refer to A or AAAA record (both in\-zone and out\-of\-zone hostnames)\&. It also checks that glue address records in the zone match those advertised by the child\&. Mode
+\fB"local"\fR
+only checks NS records which refer to in\-zone hostnames or that some required glue exists, that is when the nameserver is in a child zone\&.
+.sp
+Mode
+\fB"full\-sibling"\fR
+and
+\fB"local\-sibling"\fR
+disable sibling glue checks but are otherwise the same as
+\fB"full"\fR
+and
+\fB"local"\fR
+respectively\&.
+.sp
+Mode
+\fB"none"\fR
+disables the checks\&.
+.RE
+.PP
+\-f \fIformat\fR
+.RS 4
+Specify the format of the zone file\&. Possible formats are
+\fB"text"\fR
+(default),
+\fB"raw"\fR, and
+\fB"map"\fR\&.
+.RE
+.PP
+\-F \fIformat\fR
+.RS 4
+Specify the format of the output file specified\&. For
+\fBnamed\-checkzone\fR, this does not cause any effects unless it dumps the zone contents\&.
+.sp
+Possible formats are
+\fB"text"\fR
+(default), which is the standard textual representation of the zone, and
+\fB"map"\fR,
+\fB"raw"\fR, and
+\fB"raw=N"\fR, which store the zone in a binary format for rapid loading by
+\fBnamed\fR\&.
+\fB"raw=N"\fR
+specifies the format version of the raw zone file: if N is 0, the raw file can be read by any version of
+\fBnamed\fR; if N is 1, the file can be read by release 9\&.9\&.0 or higher; the default is 1\&.
+.RE
+.PP
+\-k \fImode\fR
+.RS 4
+Perform
+\fB"check\-names"\fR
+checks with the specified failure mode\&. Possible modes are
+\fB"fail"\fR
+(default for
+\fBnamed\-compilezone\fR),
+\fB"warn"\fR
+(default for
+\fBnamed\-checkzone\fR) and
+\fB"ignore"\fR\&.
+.RE
+.PP
+\-l \fIttl\fR
+.RS 4
+Sets a maximum permissible TTL for the input file\&. Any record with a TTL higher than this value will cause the zone to be rejected\&. This is similar to using the
+\fBmax\-zone\-ttl\fR
+option in
+named\&.conf\&.
+.RE
+.PP
+\-L \fIserial\fR
+.RS 4
+When compiling a zone to "raw" or "map" format, set the "source serial" value in the header to the specified serial number\&. (This is expected to be used primarily for testing purposes\&.)
+.RE
+.PP
+\-m \fImode\fR
+.RS 4
+Specify whether MX records should be checked to see if they are addresses\&. Possible modes are
+\fB"fail"\fR,
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR\&.
+.RE
+.PP
+\-M \fImode\fR
+.RS 4
+Check if a MX record refers to a CNAME\&. Possible modes are
+\fB"fail"\fR,
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR\&.
+.RE
+.PP
+\-n \fImode\fR
+.RS 4
+Specify whether NS records should be checked to see if they are addresses\&. Possible modes are
+\fB"fail"\fR
+(default for
+\fBnamed\-compilezone\fR),
+\fB"warn"\fR
+(default for
+\fBnamed\-checkzone\fR) and
+\fB"ignore"\fR\&.
+.RE
+.PP
+\-o \fIfilename\fR
+.RS 4
+Write zone output to
+filename\&. If
+filename
+is
+\-
+then write to standard out\&. This is mandatory for
+\fBnamed\-compilezone\fR\&.
+.RE
+.PP
+\-r \fImode\fR
+.RS 4
+Check for records that are treated as different by DNSSEC but are semantically equal in plain DNS\&. Possible modes are
+\fB"fail"\fR,
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR\&.
+.RE
+.PP
+\-s \fIstyle\fR
+.RS 4
+Specify the style of the dumped zone file\&. Possible styles are
+\fB"full"\fR
+(default) and
+\fB"relative"\fR\&. The full format is most suitable for processing automatically by a separate script\&. On the other hand, the relative format is more human\-readable and is thus suitable for editing by hand\&. For
+\fBnamed\-checkzone\fR
+this does not cause any effects unless it dumps the zone contents\&. It also does not have any meaning if the output format is not text\&.
+.RE
+.PP
+\-S \fImode\fR
+.RS 4
+Check if a SRV record refers to a CNAME\&. Possible modes are
+\fB"fail"\fR,
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR\&.
+.RE
+.PP
+\-t \fIdirectory\fR
+.RS 4
+Chroot to
+directory
+so that include directives in the configuration file are processed as if run by a similarly chrooted
+\fBnamed\fR\&.
+.RE
+.PP
+\-T \fImode\fR
+.RS 4
+Check if Sender Policy Framework (SPF) records exist and issues a warning if an SPF\-formatted TXT record is not also present\&. Possible modes are
+\fB"warn"\fR
+(default),
+\fB"ignore"\fR\&.
+.RE
+.PP
+\-w \fIdirectory\fR
+.RS 4
+chdir to
+directory
+so that relative filenames in master file $INCLUDE directives work\&. This is similar to the directory clause in
+named\&.conf\&.
+.RE
+.PP
+\-D
+.RS 4
+Dump zone file in canonical format\&. This is always enabled for
+\fBnamed\-compilezone\fR\&.
+.RE
+.PP
+\-W \fImode\fR
+.RS 4
+Specify whether to check for non\-terminal wildcards\&. Non\-terminal wildcards are almost always the result of a failure to understand the wildcard matching algorithm (RFC 1034)\&. Possible modes are
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR\&.
+.RE
+.PP
+zonename
+.RS 4
+The domain name of the zone being checked\&.
+.RE
+.PP
+filename
+.RS 4
+The name of the zone file\&.
+.RE
+.SH "RETURN VALUES"
+.PP
+\fBnamed\-checkzone\fR
+returns an exit status of 1 if errors were detected and 0 otherwise\&.
+.SH "SEE ALSO"
+.PP
+\fBnamed\fR(8),
+\fBnamed-checkconf\fR(8),
+RFC 1035,
+BIND 9 Administrator Reference Manual\&.
+.SH "AUTHOR"
+.PP
+\fBInternet Systems Consortium, Inc\&.\fR
+.SH "COPYRIGHT"
+.br
+Copyright \(co 2000-2002, 2004-2007, 2009-2016, 2018 Internet Systems Consortium, Inc. ("ISC")
+.br

bin/check/named-checkzone.c

@@ -3,16 +3,17 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
+
 /*! \file */
 
-#include <inttypes.h>
-#include <stdbool.h>
+#include <config.h>
+
 #include <stdlib.h>
 
 #include <isc/app.h>
@@ -45,21 +46,21 @@
 static int quiet = 0;
 static isc_mem_t *mctx = NULL;
 dns_zone_t *zone = NULL;
-dns_zonetype_t zonetype = dns_zone_primary;
+dns_zonetype_t zonetype = dns_zone_master;
 static int dumpzone = 0;
 static const char *output_filename;
 static const char *prog_name = NULL;
 static const dns_master_style_t *outputstyle = NULL;
 static enum { progmode_check, progmode_compile } progmode;
 
-#define ERRRET(result, function)                                              \
-	do {                                                                  \
-		if (result != ISC_R_SUCCESS) {                                \
-			if (!quiet)                                           \
-				fprintf(stderr, "%s() returned %s\n",         \
+#define ERRRET(result, function) \
+	do { \
+		if (result != ISC_R_SUCCESS) { \
+			if (!quiet) \
+				fprintf(stderr, "%s() returned %s\n", \
 					function, dns_result_totext(result)); \
-			return (result);                                      \
-		}                                                             \
+			return (result); \
+		} \
 	} while (0)
 
 ISC_PLATFORM_NORETURN_PRE static void
@@ -70,9 +71,9 @@ usage(void) {
 	fprintf(stderr,
 		"usage: %s [-djqvD] [-c class] "
 		"[-f inputformat] [-F outputformat] [-J filename] "
-		"[-s (full|relative)] [-t directory] [-w directory] "
-		"[-k (ignore|warn|fail)] [-m (ignore|warn|fail)] "
-		"[-n (ignore|warn|fail)] [-r (ignore|warn|fail)] "
+		"[-t directory] [-w directory] [-k (ignore|warn|fail)] "
+		"[-n (ignore|warn|fail)] [-m (ignore|warn|fail)] "
+		"[-r (ignore|warn|fail)] "
 		"[-i (full|full-sibling|local|local-sibling|none)] "
 		"[-M (ignore|warn|fail)] [-S (ignore|warn|fail)] "
 		"[-W (ignore|warn)] "
@@ -84,9 +85,9 @@ usage(void) {
 
 static void
 destroy(void) {
-	if (zone != NULL) {
+	if (zone != NULL)
 		dns_zone_detach(&zone);
-	}
+	dns_name_destroy();
 }
 
 /*% main processing routine */
@@ -105,10 +106,10 @@ main(int argc, char **argv) {
 	dns_masterformat_t inputformat = dns_masterformat_text;
 	dns_masterformat_t outputformat = dns_masterformat_text;
 	dns_masterrawheader_t header;
-	uint32_t rawversion = 1, serialnum = 0;
+	isc_uint32_t rawversion = 1, serialnum = 0;
 	dns_ttl_t maxttl = 0;
-	bool snset = false;
-	bool logdump = false;
+	isc_boolean_t snset = ISC_FALSE;
+	isc_boolean_t logdump = ISC_FALSE;
 	FILE *errout = stdout;
 	char *endp;
 
@@ -120,53 +121,49 @@ main(int argc, char **argv) {
 	outputstyle = &dns_master_style_full;
 
 	prog_name = strrchr(argv[0], '/');
-	if (prog_name == NULL) {
+	if (prog_name == NULL)
 		prog_name = strrchr(argv[0], '\\');
-	}
-	if (prog_name != NULL) {
+	if (prog_name != NULL)
 		prog_name++;
-	} else {
+	else
 		prog_name = argv[0];
-	}
 	/*
 	 * Libtool doesn't preserve the program name prior to final
 	 * installation.  Remove the libtool prefix ("lt-").
 	 */
-	if (strncmp(prog_name, "lt-", 3) == 0) {
+	if (strncmp(prog_name, "lt-", 3) == 0)
 		prog_name += 3;
-	}
 
 #define PROGCMP(X) \
 	(strcasecmp(prog_name, X) == 0 || strcasecmp(prog_name, X ".exe") == 0)
 
-	if (PROGCMP("named-checkzone")) {
+	if (PROGCMP("named-checkzone"))
 		progmode = progmode_check;
-	} else if (PROGCMP("named-compilezone")) {
+	else if (PROGCMP("named-compilezone"))
 		progmode = progmode_compile;
-	} else {
+	else
 		INSIST(0);
-		ISC_UNREACHABLE();
-	}
 
 	/* Compilation specific defaults */
 	if (progmode == progmode_compile) {
-		zone_options |= (DNS_ZONEOPT_CHECKNS | DNS_ZONEOPT_FATALNS |
-				 DNS_ZONEOPT_CHECKSPF | DNS_ZONEOPT_CHECKDUPRR |
+		zone_options |= (DNS_ZONEOPT_CHECKNS |
+				 DNS_ZONEOPT_FATALNS |
+				 DNS_ZONEOPT_CHECKSPF |
+				 DNS_ZONEOPT_CHECKDUPRR |
 				 DNS_ZONEOPT_CHECKNAMES |
 				 DNS_ZONEOPT_CHECKNAMESFAIL |
 				 DNS_ZONEOPT_CHECKWILDCARD);
-	} else {
-		zone_options |= (DNS_ZONEOPT_CHECKDUPRR | DNS_ZONEOPT_CHECKSPF);
-	}
+	} else
+		zone_options |= (DNS_ZONEOPT_CHECKDUPRR |
+				 DNS_ZONEOPT_CHECKSPF);
 
 #define ARGCMP(X) (strcmp(isc_commandline_argument, X) == 0)
 
-	isc_commandline_errprint = false;
+	isc_commandline_errprint = ISC_FALSE;
 
 	while ((c = isc_commandline_parse(argc, argv,
-					  "c:df:hi:jJ:k:L:l:m:n:qr:s:t:o:vw:DF:"
-					  "M:S:T:W:")) != EOF)
-	{
+			       "c:df:hi:jJ:k:L:l:m:n:qr:s:t:o:vw:DF:M:S:T:W:"))
+	       != EOF) {
 		switch (c) {
 		case 'c':
 			classname = isc_commandline_argument;
@@ -180,33 +177,33 @@ main(int argc, char **argv) {
 			if (ARGCMP("full")) {
 				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY |
 						DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = true;
-				docheckns = true;
-				dochecksrv = true;
+				docheckmx = ISC_TRUE;
+				docheckns = ISC_TRUE;
+				dochecksrv = ISC_TRUE;
 			} else if (ARGCMP("full-sibling")) {
 				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
 				zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = true;
-				docheckns = true;
-				dochecksrv = true;
+				docheckmx = ISC_TRUE;
+				docheckns = ISC_TRUE;
+				dochecksrv = ISC_TRUE;
 			} else if (ARGCMP("local")) {
 				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
 				zone_options |= DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = false;
-				docheckns = false;
-				dochecksrv = false;
+				docheckmx = ISC_FALSE;
+				docheckns = ISC_FALSE;
+				dochecksrv = ISC_FALSE;
 			} else if (ARGCMP("local-sibling")) {
 				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
 				zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = false;
-				docheckns = false;
-				dochecksrv = false;
+				docheckmx = ISC_FALSE;
+				docheckns = ISC_FALSE;
+				dochecksrv = ISC_FALSE;
 			} else if (ARGCMP("none")) {
 				zone_options &= ~DNS_ZONEOPT_CHECKINTEGRITY;
 				zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = false;
-				docheckns = false;
-				dochecksrv = false;
+				docheckmx = ISC_FALSE;
+				docheckns = ISC_FALSE;
+				dochecksrv = ISC_FALSE;
 			} else {
 				fprintf(stderr, "invalid argument to -i: %s\n",
 					isc_commandline_argument);
@@ -223,12 +220,12 @@ main(int argc, char **argv) {
 			break;
 
 		case 'j':
-			nomerge = false;
+			nomerge = ISC_FALSE;
 			break;
 
 		case 'J':
 			journal = isc_commandline_argument;
-			nomerge = false;
+			nomerge = ISC_FALSE;
 			break;
 
 		case 'k':
@@ -249,7 +246,7 @@ main(int argc, char **argv) {
 			break;
 
 		case 'L':
-			snset = true;
+			snset = ISC_TRUE;
 			endp = NULL;
 			serialnum = strtol(isc_commandline_argument, &endp, 0);
 			if (*endp != '\0') {
@@ -270,15 +267,16 @@ main(int argc, char **argv) {
 			}
 			break;
 
+
 		case 'n':
 			if (ARGCMP("ignore")) {
-				zone_options &= ~(DNS_ZONEOPT_CHECKNS |
+				zone_options &= ~(DNS_ZONEOPT_CHECKNS|
 						  DNS_ZONEOPT_FATALNS);
 			} else if (ARGCMP("warn")) {
 				zone_options |= DNS_ZONEOPT_CHECKNS;
 				zone_options &= ~DNS_ZONEOPT_FATALNS;
 			} else if (ARGCMP("fail")) {
-				zone_options |= DNS_ZONEOPT_CHECKNS |
+				zone_options |= DNS_ZONEOPT_CHECKNS|
 						DNS_ZONEOPT_FATALNS;
 			} else {
 				fprintf(stderr, "invalid argument to -n: %s\n",
@@ -330,9 +328,9 @@ main(int argc, char **argv) {
 			break;
 
 		case 's':
-			if (ARGCMP("full")) {
+			if (ARGCMP("full"))
 				outputstyle = &dns_master_style_full;
-			} else if (ARGCMP("relative")) {
+			else if (ARGCMP("relative")) {
 				outputstyle = &dns_master_style_default;
 			} else {
 				fprintf(stderr,
@@ -411,25 +409,23 @@ main(int argc, char **argv) {
 			break;
 
 		case 'W':
-			if (ARGCMP("warn")) {
+			if (ARGCMP("warn"))
 				zone_options |= DNS_ZONEOPT_CHECKWILDCARD;
-			} else if (ARGCMP("ignore")) {
+			else if (ARGCMP("ignore"))
 				zone_options &= ~DNS_ZONEOPT_CHECKWILDCARD;
-			}
 			break;
 
 		case '?':
-			if (isc_commandline_option != '?') {
+			if (isc_commandline_option != '?')
 				fprintf(stderr, "%s: invalid argument -%c\n",
 					prog_name, isc_commandline_option);
-			}
-		/* FALLTHROUGH */
+			/* FALLTHROUGH */
 		case 'h':
 			usage();
 
 		default:
-			fprintf(stderr, "%s: unhandled option -%c\n", prog_name,
-				isc_commandline_option);
+			fprintf(stderr, "%s: unhandled option -%c\n",
+				prog_name, isc_commandline_option);
 			exit(1);
 		}
 	}
@@ -437,26 +433,26 @@ main(int argc, char **argv) {
 	if (workdir != NULL) {
 		result = isc_dir_chdir(workdir);
 		if (result != ISC_R_SUCCESS) {
-			fprintf(stderr, "isc_dir_chdir: %s: %s\n", workdir,
-				isc_result_totext(result));
+			fprintf(stderr, "isc_dir_chdir: %s: %s\n",
+				workdir, isc_result_totext(result));
 			exit(1);
 		}
 	}
 
 	if (inputformatstr != NULL) {
-		if (strcasecmp(inputformatstr, "text") == 0) {
+		if (strcasecmp(inputformatstr, "text") == 0)
 			inputformat = dns_masterformat_text;
-		} else if (strcasecmp(inputformatstr, "raw") == 0) {
+		else if (strcasecmp(inputformatstr, "raw") == 0)
 			inputformat = dns_masterformat_raw;
-		} else if (strncasecmp(inputformatstr, "raw=", 4) == 0) {
+		else if (strncasecmp(inputformatstr, "raw=", 4) == 0) {
 			inputformat = dns_masterformat_raw;
-			fprintf(stderr, "WARNING: input format raw, version "
-					"ignored\n");
+			fprintf(stderr,
+				"WARNING: input format raw, version ignored\n");
 		} else if (strcasecmp(inputformatstr, "map") == 0) {
 			inputformat = dns_masterformat_map;
 		} else {
 			fprintf(stderr, "unknown file format: %s\n",
-				inputformatstr);
+			    inputformatstr);
 			exit(1);
 		}
 	}
@@ -473,7 +469,8 @@ main(int argc, char **argv) {
 			rawversion = strtol(outputformatstr + 4, &end, 10);
 			if (end == outputformatstr + 4 || *end != '\0' ||
 			    rawversion > 1U) {
-				fprintf(stderr, "unknown raw format version\n");
+				fprintf(stderr,
+					"unknown raw format version\n");
 				exit(1);
 			}
 		} else if (strcasecmp(outputformatstr, "map") == 0) {
@@ -486,45 +483,42 @@ main(int argc, char **argv) {
 	}
 
 	if (progmode == progmode_compile) {
-		dumpzone = 1; /* always dump */
+		dumpzone = 1;	/* always dump */
 		logdump = !quiet;
 		if (output_filename == NULL) {
-			fprintf(stderr, "output file required, but not "
-					"specified\n");
+			fprintf(stderr,
+				"output file required, but not specified\n");
 			usage();
 		}
 	}
 
-	if (output_filename != NULL) {
+	if (output_filename != NULL)
 		dumpzone = 1;
-	}
 
 	/*
-	 * If we are printing to stdout then send the informational
+	 * If we are outputing to stdout then send the informational
 	 * output to stderr.
 	 */
 	if (dumpzone &&
-	    (output_filename == NULL || strcmp(output_filename, "-") == 0 ||
+	    (output_filename == NULL ||
+	     strcmp(output_filename, "-") == 0 ||
 	     strcmp(output_filename, "/dev/fd/1") == 0 ||
-	     strcmp(output_filename, "/dev/stdout") == 0))
-	{
+	     strcmp(output_filename, "/dev/stdout") == 0)) {
 		errout = stderr;
-		logdump = false;
+		logdump = ISC_FALSE;
 	}
 
-	if (isc_commandline_index + 2 != argc) {
+	if (isc_commandline_index + 2 != argc)
 		usage();
-	}
 
 #ifdef _WIN32
 	InitSockets();
-#endif /* ifdef _WIN32 */
+#endif
 
-	isc_mem_create(&mctx);
-	if (!quiet) {
-		RUNTIME_CHECK(setup_logging(mctx, errout, &lctx) ==
-			      ISC_R_SUCCESS);
-	}
+	RUNTIME_CHECK(isc_mem_create(0, 0, &mctx) == ISC_R_SUCCESS);
+	if (!quiet)
+		RUNTIME_CHECK(setup_logging(mctx, errout, &lctx)
+			      == ISC_R_SUCCESS);
 
 	dns_result_register();
 
@@ -545,23 +539,20 @@ main(int argc, char **argv) {
 			fprintf(errout, "dump zone to %s...", output_filename);
 			fflush(errout);
 		}
-		result = dump_zone(origin, zone, output_filename, outputformat,
-				   outputstyle, rawversion);
-		if (logdump) {
+		result = dump_zone(origin, zone, output_filename,
+				   outputformat, outputstyle, rawversion);
+		if (logdump)
 			fprintf(errout, "done\n");
-		}
 	}
 
-	if (!quiet && result == ISC_R_SUCCESS) {
+	if (!quiet && result == ISC_R_SUCCESS)
 		fprintf(errout, "OK\n");
-	}
 	destroy();
-	if (lctx != NULL) {
+	if (lctx != NULL)
 		isc_log_destroy(&lctx);
-	}
 	isc_mem_destroy(&mctx);
 #ifdef _WIN32
 	DestroySockets();
-#endif /* ifdef _WIN32 */
+#endif
 	return ((result == ISC_R_SUCCESS) ? 0 : 1);
 }

bin/check/named-checkzone.docbook

@@ -0,0 +1,527 @@
+<!--
+ - Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ -
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ -
+ - See the COPYRIGHT file distributed with this work for additional
+ - information regarding copyright ownership.
+-->
+
+<!-- Converted by db4-upgrade version 1.0 -->
+<refentry xmlns:db="http://docbook.org/ns/docbook" version="5.0" xml:id="man.named-checkzone">
+  <info>
+    <date>2014-02-19</date>
+  </info>
+  <refentryinfo>
+    <corpname>ISC</corpname>
+    <corpauthor>Internet Systems Consortium, Inc.</corpauthor>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle><application>named-checkzone</application></refentrytitle>
+    <manvolnum>8</manvolnum>
+    <refmiscinfo>BIND9</refmiscinfo>
+  </refmeta>
+
+  <docinfo>
+    <copyright>
+      <year>2000</year>
+      <year>2001</year>
+      <year>2002</year>
+      <year>2004</year>
+      <year>2005</year>
+      <year>2006</year>
+      <year>2007</year>
+      <year>2009</year>
+      <year>2010</year>
+      <year>2011</year>
+      <year>2012</year>
+      <year>2013</year>
+      <year>2014</year>
+      <year>2015</year>
+      <year>2016</year>
+      <year>2018</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+  </docinfo>
+
+  <refnamediv>
+    <refname><application>named-checkzone</application></refname>
+    <refname><application>named-compilezone</application></refname>
+    <refpurpose>zone file validity checking or converting tool</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv>
+    <cmdsynopsis sepchar=" ">
+      <command>named-checkzone</command>
+      <arg choice="opt" rep="norepeat"><option>-d</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-h</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-j</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-q</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-v</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-c <replaceable class="parameter">class</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-f <replaceable class="parameter">format</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-F <replaceable class="parameter">format</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-J <replaceable class="parameter">filename</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-i <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-k <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-m <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-M <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-n <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-l <replaceable class="parameter">ttl</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-L <replaceable class="parameter">serial</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-o <replaceable class="parameter">filename</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-r <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-s <replaceable class="parameter">style</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-S <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-t <replaceable class="parameter">directory</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-T <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-w <replaceable class="parameter">directory</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-D</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-W <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="req" rep="norepeat">zonename</arg>
+      <arg choice="req" rep="norepeat">filename</arg>
+    </cmdsynopsis>
+    <cmdsynopsis sepchar=" ">
+      <command>named-compilezone</command>
+      <arg choice="opt" rep="norepeat"><option>-d</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-j</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-q</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-v</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-c <replaceable class="parameter">class</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-C <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-f <replaceable class="parameter">format</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-F <replaceable class="parameter">format</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-J <replaceable class="parameter">filename</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-i <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-k <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-m <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-n <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-l <replaceable class="parameter">ttl</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-L <replaceable class="parameter">serial</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-r <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-s <replaceable class="parameter">style</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-t <replaceable class="parameter">directory</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-T <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-w <replaceable class="parameter">directory</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-D</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-W <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="req" rep="norepeat"><option>-o <replaceable class="parameter">filename</replaceable></option></arg>
+      <arg choice="req" rep="norepeat">zonename</arg>
+      <arg choice="req" rep="norepeat">filename</arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsection><info><title>DESCRIPTION</title></info>
+
+    <para><command>named-checkzone</command>
+      checks the syntax and integrity of a zone file.  It performs the
+      same checks as <command>named</command> does when loading a
+      zone.  This makes <command>named-checkzone</command> useful for
+      checking zone files before configuring them into a name server.
+    </para>
+    <para>
+        <command>named-compilezone</command> is similar to
+	<command>named-checkzone</command>, but it always dumps the
+        zone contents to a specified file in a specified format.
+	Additionally, it applies stricter check levels by default,
+        since the dump output will be used as an actual zone file
+	loaded by <command>named</command>.
+	When manually specified otherwise, the check levels must at
+        least be as strict as those specified in the
+	<command>named</command> configuration file.
+     </para>
+  </refsection>
+
+  <refsection><info><title>OPTIONS</title></info>
+
+
+    <variablelist>
+      <varlistentry>
+        <term>-d</term>
+        <listitem>
+          <para>
+            Enable debugging.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-h</term>
+        <listitem>
+          <para>
+            Print the usage summary and exit.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-q</term>
+        <listitem>
+          <para>
+            Quiet mode - exit code only.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-v</term>
+        <listitem>
+          <para>
+            Print the version of the <command>named-checkzone</command>
+            program and exit.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-j</term>
+        <listitem>
+          <para>
+            When loading a zone file, read the journal if it exists.
+            The journal file name is assumed to be the zone file name
+	    appended with the string <filename>.jnl</filename>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-J <replaceable class="parameter">filename</replaceable></term>
+        <listitem>
+          <para>
+            When loading the zone file read the journal from the given
+            file, if it exists. (Implies -j.)
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-c <replaceable class="parameter">class</replaceable></term>
+        <listitem>
+          <para>
+            Specify the class of the zone.  If not specified, "IN" is assumed.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-i <replaceable class="parameter">mode</replaceable></term>
+	<listitem>
+	  <para>
+	      Perform post-load zone integrity checks.  Possible modes are
+	      <command>"full"</command> (default),
+	      <command>"full-sibling"</command>,
+	      <command>"local"</command>,
+	      <command>"local-sibling"</command> and
+	      <command>"none"</command>.
+	  </para>
+	  <para>
+	      Mode <command>"full"</command> checks that MX records
+	      refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  Mode <command>"local"</command> only
+	      checks MX records which refer to in-zone hostnames.
+	  </para>
+	  <para>
+	      Mode <command>"full"</command> checks that SRV records
+	      refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  Mode <command>"local"</command> only
+	      checks SRV records which refer to in-zone hostnames.
+	  </para>
+	  <para>
+	      Mode <command>"full"</command> checks that delegation NS
+	      records refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  It also checks that glue address records
+	      in the zone match those advertised by the child.
+	      Mode <command>"local"</command> only checks NS records which
+	      refer to in-zone hostnames or that some required glue exists,
+	      that is when the nameserver is in a child zone.
+	  </para>
+	  <para>
+	      Mode <command>"full-sibling"</command> and
+	      <command>"local-sibling"</command> disable sibling glue
+	      checks but are otherwise the same as <command>"full"</command>
+	      and <command>"local"</command> respectively.
+	  </para>
+	  <para>
+	      Mode <command>"none"</command> disables the checks.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-f <replaceable class="parameter">format</replaceable></term>
+	<listitem>
+	  <para>
+	    Specify the format of the zone file.
+	    Possible formats are <command>"text"</command> (default),
+	    <command>"raw"</command>, and <command>"map"</command>.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-F <replaceable class="parameter">format</replaceable></term>
+	<listitem>
+	  <para>
+	    Specify the format of the output file specified.
+	    For <command>named-checkzone</command>,
+	    this does not cause any effects unless it dumps the zone
+	    contents.
+	  </para>
+	  <para>
+	    Possible formats are <command>"text"</command> (default),
+	    which is the standard textual representation of the zone,
+	    and <command>"map"</command>, <command>"raw"</command>,
+            and <command>"raw=N"</command>, which store the zone in a
+            binary format for rapid loading by <command>named</command>.
+            <command>"raw=N"</command> specifies the format version of
+            the raw zone file: if N is 0, the raw file can be read by
+            any version of <command>named</command>; if N is 1, the file
+            can be read by release 9.9.0 or higher; the default is 1.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-k <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+          <para>
+            Perform <command>"check-names"</command> checks with the
+	    specified failure mode.
+            Possible modes are <command>"fail"</command>
+	    (default for <command>named-compilezone</command>),
+            <command>"warn"</command>
+	    (default for <command>named-checkzone</command>) and
+            <command>"ignore"</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-l <replaceable class="parameter">ttl</replaceable></term>
+        <listitem>
+          <para>
+            Sets a maximum permissible TTL for the input file.
+            Any record with a TTL higher than this value will cause
+            the zone to be rejected.  This is similar to using the
+            <command>max-zone-ttl</command> option in
+            <filename>named.conf</filename>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-L <replaceable class="parameter">serial</replaceable></term>
+        <listitem>
+          <para>
+            When compiling a zone to "raw" or "map" format, set the
+            "source serial" value in the header to the specified serial
+            number.  (This is expected to be used primarily for testing
+            purposes.)
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-m <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+          <para>
+            Specify whether MX records should be checked to see if they
+            are addresses.  Possible modes are <command>"fail"</command>,
+            <command>"warn"</command> (default) and
+            <command>"ignore"</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-M <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+	  <para>
+	    Check if a MX record refers to a CNAME.
+            Possible modes are <command>"fail"</command>,
+            <command>"warn"</command> (default) and
+            <command>"ignore"</command>.
+	  </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-n <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+          <para>
+            Specify whether NS records should be checked to see if they
+            are addresses.
+	    Possible modes are <command>"fail"</command>
+	    (default for <command>named-compilezone</command>),
+            <command>"warn"</command>
+	    (default for <command>named-checkzone</command>) and
+            <command>"ignore"</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-o <replaceable class="parameter">filename</replaceable></term>
+        <listitem>
+          <para>
+            Write zone output to <filename>filename</filename>.
+	    If <filename>filename</filename> is <filename>-</filename> then
+	    write to standard out.
+	    This is mandatory for <command>named-compilezone</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-r <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+	  <para>
+            Check for records that are treated as different by DNSSEC but
+	    are semantically equal in plain DNS.
+            Possible modes are <command>"fail"</command>,
+            <command>"warn"</command> (default) and
+            <command>"ignore"</command>.
+	  </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-s <replaceable class="parameter">style</replaceable></term>
+	<listitem>
+	  <para>
+	    Specify the style of the dumped zone file.
+	    Possible styles are <command>"full"</command> (default)
+	    and <command>"relative"</command>.
+	    The full format is most suitable for processing
+	    automatically by a separate script.
+	    On the other hand, the relative format is more
+	    human-readable and is thus suitable for editing by hand.
+	    For <command>named-checkzone</command>
+	    this does not cause any effects unless it dumps the zone
+	    contents.
+	    It also does not have any meaning if the output format
+	    is not text.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-S <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+	  <para>
+	    Check if a SRV record refers to a CNAME.
+            Possible modes are <command>"fail"</command>,
+            <command>"warn"</command> (default) and
+            <command>"ignore"</command>.
+	  </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-t <replaceable class="parameter">directory</replaceable></term>
+        <listitem>
+          <para>
+            Chroot to <filename>directory</filename> so that
+            include
+            directives in the configuration file are processed as if
+            run by a similarly chrooted <command>named</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-T <replaceable class="parameter">mode</replaceable></term>
+	<listitem>
+	  <para>
+	    Check if Sender Policy Framework (SPF) records exist
+	    and issues a warning if an SPF-formatted TXT record is
+	    not also present.  Possible modes are <command>"warn"</command>
+	    (default), <command>"ignore"</command>.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-w <replaceable class="parameter">directory</replaceable></term>
+        <listitem>
+          <para>
+            chdir to <filename>directory</filename> so that
+            relative
+            filenames in master file $INCLUDE directives work.  This
+            is similar to the directory clause in
+            <filename>named.conf</filename>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-D</term>
+        <listitem>
+          <para>
+            Dump zone file in canonical format.
+	    This is always enabled for <command>named-compilezone</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-W <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+          <para>
+            Specify whether to check for non-terminal wildcards.
+            Non-terminal wildcards are almost always the result of a
+            failure to understand the wildcard matching algorithm (RFC 1034).
+            Possible modes are <command>"warn"</command> (default)
+            and
+            <command>"ignore"</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>zonename</term>
+        <listitem>
+          <para>
+            The domain name of the zone being checked.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>filename</term>
+        <listitem>
+          <para>
+            The name of the zone file.
+          </para>
+        </listitem>
+      </varlistentry>
+
+    </variablelist>
+
+  </refsection>
+
+  <refsection><info><title>RETURN VALUES</title></info>
+
+    <para><command>named-checkzone</command>
+      returns an exit status of 1 if
+      errors were detected and 0 otherwise.
+    </para>
+  </refsection>
+
+  <refsection><info><title>SEE ALSO</title></info>
+
+    <para><citerefentry>
+        <refentrytitle>named</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+        <refentrytitle>named-checkconf</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>,
+      <citetitle>RFC 1035</citetitle>,
+      <citetitle>BIND 9 Administrator Reference Manual</citetitle>.
+    </para>
+  </refsection>
+
+</refentry>

bin/check/named-checkzone.html

@@ -0,0 +1,429 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!--
+ - Copyright (C) 2000-2002, 2004-2007, 2009-2016, 2018 Internet Systems Consortium, Inc. ("ISC")
+ - 
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+-->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>named-checkzone</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry">
+<a name="man.named-checkzone"></a><div class="titlepage"></div>
+  
+  
+
+  
+
+  
+
+  <div class="refnamediv">
+<h2>Name</h2>
+<p>
+    <span class="application">named-checkzone</span>, 
+    <span class="application">named-compilezone</span>
+     &#8212; zone file validity checking or converting tool
+  </p>
+</div>
+
+  <div class="refsynopsisdiv">
+<h2>Synopsis</h2>
+    <div class="cmdsynopsis"><p>
+      <code class="command">named-checkzone</code> 
+       [<code class="option">-d</code>]
+       [<code class="option">-h</code>]
+       [<code class="option">-j</code>]
+       [<code class="option">-q</code>]
+       [<code class="option">-v</code>]
+       [<code class="option">-c <em class="replaceable"><code>class</code></em></code>]
+       [<code class="option">-f <em class="replaceable"><code>format</code></em></code>]
+       [<code class="option">-F <em class="replaceable"><code>format</code></em></code>]
+       [<code class="option">-J <em class="replaceable"><code>filename</code></em></code>]
+       [<code class="option">-i <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-k <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-m <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-M <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-n <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-l <em class="replaceable"><code>ttl</code></em></code>]
+       [<code class="option">-L <em class="replaceable"><code>serial</code></em></code>]
+       [<code class="option">-o <em class="replaceable"><code>filename</code></em></code>]
+       [<code class="option">-r <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-s <em class="replaceable"><code>style</code></em></code>]
+       [<code class="option">-S <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>]
+       [<code class="option">-T <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-w <em class="replaceable"><code>directory</code></em></code>]
+       [<code class="option">-D</code>]
+       [<code class="option">-W <em class="replaceable"><code>mode</code></em></code>]
+       {zonename}
+       {filename}
+    </p></div>
+    <div class="cmdsynopsis"><p>
+      <code class="command">named-compilezone</code> 
+       [<code class="option">-d</code>]
+       [<code class="option">-j</code>]
+       [<code class="option">-q</code>]
+       [<code class="option">-v</code>]
+       [<code class="option">-c <em class="replaceable"><code>class</code></em></code>]
+       [<code class="option">-C <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-f <em class="replaceable"><code>format</code></em></code>]
+       [<code class="option">-F <em class="replaceable"><code>format</code></em></code>]
+       [<code class="option">-J <em class="replaceable"><code>filename</code></em></code>]
+       [<code class="option">-i <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-k <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-m <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-n <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-l <em class="replaceable"><code>ttl</code></em></code>]
+       [<code class="option">-L <em class="replaceable"><code>serial</code></em></code>]
+       [<code class="option">-r <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-s <em class="replaceable"><code>style</code></em></code>]
+       [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>]
+       [<code class="option">-T <em class="replaceable"><code>mode</code></em></code>]
+       [<code class="option">-w <em class="replaceable"><code>directory</code></em></code>]
+       [<code class="option">-D</code>]
+       [<code class="option">-W <em class="replaceable"><code>mode</code></em></code>]
+       {<code class="option">-o <em class="replaceable"><code>filename</code></em></code>}
+       {zonename}
+       {filename}
+    </p></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.7"></a><h2>DESCRIPTION</h2>
+
+    <p><span class="command"><strong>named-checkzone</strong></span>
+      checks the syntax and integrity of a zone file.  It performs the
+      same checks as <span class="command"><strong>named</strong></span> does when loading a
+      zone.  This makes <span class="command"><strong>named-checkzone</strong></span> useful for
+      checking zone files before configuring them into a name server.
+    </p>
+    <p>
+        <span class="command"><strong>named-compilezone</strong></span> is similar to
+	<span class="command"><strong>named-checkzone</strong></span>, but it always dumps the
+        zone contents to a specified file in a specified format.
+	Additionally, it applies stricter check levels by default,
+        since the dump output will be used as an actual zone file
+	loaded by <span class="command"><strong>named</strong></span>.
+	When manually specified otherwise, the check levels must at
+        least be as strict as those specified in the
+	<span class="command"><strong>named</strong></span> configuration file.
+     </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.8"></a><h2>OPTIONS</h2>
+
+
+    <div class="variablelist"><dl class="variablelist">
+<dt><span class="term">-d</span></dt>
+<dd>
+          <p>
+            Enable debugging.
+          </p>
+        </dd>
+<dt><span class="term">-h</span></dt>
+<dd>
+          <p>
+            Print the usage summary and exit.
+          </p>
+        </dd>
+<dt><span class="term">-q</span></dt>
+<dd>
+          <p>
+            Quiet mode - exit code only.
+          </p>
+        </dd>
+<dt><span class="term">-v</span></dt>
+<dd>
+          <p>
+            Print the version of the <span class="command"><strong>named-checkzone</strong></span>
+            program and exit.
+          </p>
+        </dd>
+<dt><span class="term">-j</span></dt>
+<dd>
+          <p>
+            When loading a zone file, read the journal if it exists.
+            The journal file name is assumed to be the zone file name
+	    appended with the string <code class="filename">.jnl</code>.
+          </p>
+        </dd>
+<dt><span class="term">-J <em class="replaceable"><code>filename</code></em></span></dt>
+<dd>
+          <p>
+            When loading the zone file read the journal from the given
+            file, if it exists. (Implies -j.)
+          </p>
+        </dd>
+<dt><span class="term">-c <em class="replaceable"><code>class</code></em></span></dt>
+<dd>
+          <p>
+            Specify the class of the zone.  If not specified, "IN" is assumed.
+          </p>
+        </dd>
+<dt><span class="term">-i <em class="replaceable"><code>mode</code></em></span></dt>
+<dd>
+	  <p>
+	      Perform post-load zone integrity checks.  Possible modes are
+	      <span class="command"><strong>"full"</strong></span> (default),
+	      <span class="command"><strong>"full-sibling"</strong></span>,
+	      <span class="command"><strong>"local"</strong></span>,
+	      <span class="command"><strong>"local-sibling"</strong></span> and
+	      <span class="command"><strong>"none"</strong></span>.
+	  </p>
+	  <p>
+	      Mode <span class="command"><strong>"full"</strong></span> checks that MX records
+	      refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  Mode <span class="command"><strong>"local"</strong></span> only
+	      checks MX records which refer to in-zone hostnames.
+	  </p>
+	  <p>
+	      Mode <span class="command"><strong>"full"</strong></span> checks that SRV records
+	      refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  Mode <span class="command"><strong>"local"</strong></span> only
+	      checks SRV records which refer to in-zone hostnames.
+	  </p>
+	  <p>
+	      Mode <span class="command"><strong>"full"</strong></span> checks that delegation NS
+	      records refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  It also checks that glue address records
+	      in the zone match those advertised by the child.
+	      Mode <span class="command"><strong>"local"</strong></span> only checks NS records which
+	      refer to in-zone hostnames or that some required glue exists,
+	      that is when the nameserver is in a child zone.
+	  </p>
+	  <p>
+	      Mode <span class="command"><strong>"full-sibling"</strong></span> and
+	      <span class="command"><strong>"local-sibling"</strong></span> disable sibling glue
+	      checks but are otherwise the same as <span class="command"><strong>"full"</strong></span>
+	      and <span class="command"><strong>"local"</strong></span> respectively.
+	  </p>
+	  <p>
+	      Mode <span class="command"><strong>"none"</strong></span> disables the checks.
+	  </p>
+	</dd>
+<dt><span class="term">-f <em class="replaceable"><code>format</code></em></span></dt>
+<dd>
+	  <p>
+	    Specify the format of the zone file.
+	    Possible formats are <span class="command"><strong>"text"</strong></span> (default),
+	    <span class="command"><strong>"raw"</strong></span>, and <span class="command"><strong>"map"</strong></span>.
+	  </p>
+	</dd>
+<dt><span class="term">-F <em class="replaceable"><code>format</code></em></span></dt>
+<dd>
+	  <p>
+	    Specify the format of the output file specified.
+	    For <span class="command"><strong>named-checkzone</strong></span>,
+	    this does not cause any effects unless it dumps the zone
+	    contents.
+	  </p>
+	  <p>
+	    Possible formats are <span class="command"><strong>"text"</strong></span> (default),
+	    which is the standard textual representation of the zone,
+	    and <span class="command"><strong>"map"</strong></span>, <span class="command"><strong>"raw"</strong></span>,
+            and <span class="command"><strong>"raw=N"</strong></span>, which store the zone in a
+            binary format for rapid loading by <span class="command"><strong>named</strong></span>.
+            <span class="command"><strong>"raw=N"</strong></span> specifies the format version of
+            the raw zone file: if N is 0, the raw file can be read by
+            any version of <span class="command"><strong>named</strong></span>; if N is 1, the file
+            can be read by release 9.9.0 or higher; the default is 1.
+	  </p>
+	</dd>
+<dt><span class="term">-k <em class="replaceable"><code>mode</code></em></span></dt>
+<dd>
+          <p>
+            Perform <span class="command"><strong>"check-names"</strong></span> checks with the
+	    specified failure mode.
+            Possible modes are <span class="command"><strong>"fail"</strong></span>
+	    (default for <span class="command"><strong>named-compilezone</strong></span>),
+            <span class="command"><strong>"warn"</strong></span>
+	    (default for <span class="command"><strong>named-checkzone</strong></span>) and
+            <span class="command"><strong>"ignore"</strong></span>.
+          </p>
+        </dd>
+<dt><span class="term">-l <em class="replaceable"><code>ttl</code></em></span></dt>
+<dd>
+          <p>
+            Sets a maximum permissible TTL for the input file.
+            Any record with a TTL higher than this value will cause
+            the zone to be rejected.  This is similar to using the
+            <span class="command"><strong>max-zone-ttl</strong></span> option in
+            <code class="filename">named.conf</code>.
+          </p>
+        </dd>
+<dt><span class="term">-L <em class="replaceable"><code>serial</code></em></span></dt>
+<dd>
+          <p>
+            When compiling a zone to "raw" or "map" format, set the
+            "source serial" value in the header to the specified serial
+            number.  (This is expected to be used primarily for testing
+            purposes.)
+          </p>
+        </dd>
+<dt><span class="term">-m <em class="replaceable"><code>mode</code></em></span></dt>
+<dd>
+          <p>
+            Specify whether MX records should be checked to see if they
+            are addresses.  Possible modes are <span class="command"><strong>"fail"</strong></span>,
+            <span class="command"><strong>"warn"</strong></span> (default) and
+            <span class="command"><strong>"ignore"</strong></span>.
+          </p>
+        </dd>
+<dt><span class="term">-M <em class="replaceable"><code>mode</code></em></span></dt>
+<dd>
+	  <p>
+	    Check if a MX record refers to a CNAME.
+            Possible modes are <span class="command"><strong>"fail"</strong></span>,
+            <span class="command"><strong>"warn"</strong></span> (default) and
+            <span class="command"><strong>"ignore"</strong></span>.
+	  </p>
+        </dd>
+<dt><span class="term">-n <em class="replaceable"><code>mode</code></em></span></dt>
+<dd>
+          <p>
+            Specify whether NS records should be checked to see if they
+            are addresses.
+	    Possible modes are <span class="command"><strong>"fail"</strong></span>
+	    (default for <span class="command"><strong>named-compilezone</strong></span>),
+            <span class="command"><strong>"warn"</strong></span>
+	    (default for <span class="command"><strong>named-checkzone</strong></span>) and
+            <span class="command"><strong>"ignore"</strong></span>.
+          </p>
+        </dd>
+<dt><span class="term">-o <em class="replaceable"><code>filename</code></em></span></dt>
+<dd>
+          <p>
+            Write zone output to <code class="filename">filename</code>.
+	    If <code class="filename">filename</code> is <code class="filename">-</code> then
+	    write to standard out.
+	    This is mandatory for <span class="command"><strong>named-compilezone</strong></span>.
+          </p>
+        </dd>
+<dt><span class="term">-r <em class="replaceable"><code>mode</code></em></span></dt>
+<dd>
+	  <p>
+            Check for records that are treated as different by DNSSEC but
+	    are semantically equal in plain DNS.
+            Possible modes are <span class="command"><strong>"fail"</strong></span>,
+            <span class="command"><strong>"warn"</strong></span> (default) and
+            <span class="command"><strong>"ignore"</strong></span>.
+	  </p>
+        </dd>
+<dt><span class="term">-s <em class="replaceable"><code>style</code></em></span></dt>
+<dd>
+	  <p>
+	    Specify the style of the dumped zone file.
+	    Possible styles are <span class="command"><strong>"full"</strong></span> (default)
+	    and <span class="command"><strong>"relative"</strong></span>.
+	    The full format is most suitable for processing
+	    automatically by a separate script.
+	    On the other hand, the relative format is more
+	    human-readable and is thus suitable for editing by hand.
+	    For <span class="command"><strong>named-checkzone</strong></span>
+	    this does not cause any effects unless it dumps the zone
+	    contents.
+	    It also does not have any meaning if the output format
+	    is not text.
+	  </p>
+	</dd>
+<dt><span class="term">-S <em class="replaceable"><code>mode</code></em></span></dt>
+<dd>
+	  <p>
+	    Check if a SRV record refers to a CNAME.
+            Possible modes are <span class="command"><strong>"fail"</strong></span>,
+            <span class="command"><strong>"warn"</strong></span> (default) and
+            <span class="command"><strong>"ignore"</strong></span>.
+	  </p>
+        </dd>
+<dt><span class="term">-t <em class="replaceable"><code>directory</code></em></span></dt>
+<dd>
+          <p>
+            Chroot to <code class="filename">directory</code> so that
+            include
+            directives in the configuration file are processed as if
+            run by a similarly chrooted <span class="command"><strong>named</strong></span>.
+          </p>
+        </dd>
+<dt><span class="term">-T <em class="replaceable"><code>mode</code></em></span></dt>
+<dd>
+	  <p>
+	    Check if Sender Policy Framework (SPF) records exist
+	    and issues a warning if an SPF-formatted TXT record is
+	    not also present.  Possible modes are <span class="command"><strong>"warn"</strong></span>
+	    (default), <span class="command"><strong>"ignore"</strong></span>.
+	  </p>
+	</dd>
+<dt><span class="term">-w <em class="replaceable"><code>directory</code></em></span></dt>
+<dd>
+          <p>
+            chdir to <code class="filename">directory</code> so that
+            relative
+            filenames in master file $INCLUDE directives work.  This
+            is similar to the directory clause in
+            <code class="filename">named.conf</code>.
+          </p>
+        </dd>
+<dt><span class="term">-D</span></dt>
+<dd>
+          <p>
+            Dump zone file in canonical format.
+	    This is always enabled for <span class="command"><strong>named-compilezone</strong></span>.
+          </p>
+        </dd>
+<dt><span class="term">-W <em class="replaceable"><code>mode</code></em></span></dt>
+<dd>
+          <p>
+            Specify whether to check for non-terminal wildcards.
+            Non-terminal wildcards are almost always the result of a
+            failure to understand the wildcard matching algorithm (RFC 1034).
+            Possible modes are <span class="command"><strong>"warn"</strong></span> (default)
+            and
+            <span class="command"><strong>"ignore"</strong></span>.
+          </p>
+        </dd>
+<dt><span class="term">zonename</span></dt>
+<dd>
+          <p>
+            The domain name of the zone being checked.
+          </p>
+        </dd>
+<dt><span class="term">filename</span></dt>
+<dd>
+          <p>
+            The name of the zone file.
+          </p>
+        </dd>
+</dl></div>
+
+  </div>
+
+  <div class="refsection">
+<a name="id-1.9"></a><h2>RETURN VALUES</h2>
+
+    <p><span class="command"><strong>named-checkzone</strong></span>
+      returns an exit status of 1 if
+      errors were detected and 0 otherwise.
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.10"></a><h2>SEE ALSO</h2>
+
+    <p><span class="citerefentry">
+        <span class="refentrytitle">named</span>(8)
+      </span>,
+      <span class="citerefentry">
+        <span class="refentrytitle">named-checkconf</span>(8)
+      </span>,
+      <em class="citetitle">RFC 1035</em>,
+      <em class="citetitle">BIND 9 Administrator Reference Manual</em>.
+    </p>
+  </div>
+
+</div></body>
+</html>

bin/check/named-checkzone.rst

@@ -1,215 +0,0 @@
-.. 
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-   
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, you can obtain one at https://mozilla.org/MPL/2.0/.
-   
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-..
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-
-.. highlight: console
-
-.. _man_named-checkzone:
-
-named-checkzone, named-compilezone - zone file validity checking or converting tool
------------------------------------------------------------------------------------
-
-Synopsis
-~~~~~~~~
-
-:program:`named-checkzone` [**-d**] [**-h**] [**-j**] [**-q**] [**-v**] [**-c** class] [**-f** format] [**-F** format] [**-J** filename] [**-i** mode] [**-k** mode] [**-m** mode] [**-M** mode] [**-n** mode] [**-l** ttl] [**-L** serial] [**-o** filename] [**-r** mode] [**-s** style] [**-S** mode] [**-t** directory] [**-T** mode] [**-w** directory] [**-D**] [**-W** mode] {zonename} {filename}
-
-:program:`named-compilezone` [**-d**] [**-j**] [**-q**] [**-v**] [**-c** class] [**-C** mode] [**-f** format] [**-F** format] [**-J** filename] [**-i** mode] [**-k** mode] [**-m** mode] [**-n** mode] [**-l** ttl] [**-L** serial] [**-r** mode] [**-s** style] [**-t** directory] [**-T** mode] [**-w** directory] [**-D**] [**-W** mode] {**-o** filename} {zonename} {filename}
-
-Description
-~~~~~~~~~~~
-
-``named-checkzone`` checks the syntax and integrity of a zone file. It
-performs the same checks as ``named`` does when loading a zone. This
-makes ``named-checkzone`` useful for checking zone files before
-configuring them into a name server.
-
-``named-compilezone`` is similar to ``named-checkzone``, but it always
-dumps the zone contents to a specified file in a specified format.
-It also applies stricter check levels by default, since the
-dump output is used as an actual zone file loaded by ``named``.
-When manually specified otherwise, the check levels must at least be as
-strict as those specified in the ``named`` configuration file.
-
-Options
-~~~~~~~
-
-``-d``
-   This option enables debugging.
-
-``-h``
-   This option prints the usage summary and exits.
-
-``-q``
-   This option sets quiet mode, which only sets an exit code to indicate
-   successful or failed completion.
-
-``-v``
-   This option prints the version of the ``named-checkzone`` program and exits.
-
-``-j``
-   When loading a zone file, this option tells ``named`` to read the journal if it exists. The journal
-   file name is assumed to be the zone file name with the
-   string ``.jnl`` appended.
-
-``-J filename``
-   When loading the zone file, this option tells ``named`` to read the journal from the given file, if
-   it exists. This implies ``-j``.
-
-``-c class``
-   This option specifies the class of the zone. If not specified, ``IN`` is assumed.
-
-``-i mode``
-   This option performs post-load zone integrity checks. Possible modes are
-   ``full`` (the default), ``full-sibling``, ``local``,
-   ``local-sibling``, and ``none``.
-
-   Mode ``full`` checks that MX records refer to A or AAAA records
-   (both in-zone and out-of-zone hostnames). Mode ``local`` only
-   checks MX records which refer to in-zone hostnames.
-
-   Mode ``full`` checks that SRV records refer to A or AAAA records
-   (both in-zone and out-of-zone hostnames). Mode ``local`` only
-   checks SRV records which refer to in-zone hostnames.
-
-   Mode ``full`` checks that delegation NS records refer to A or AAAA
-   records (both in-zone and out-of-zone hostnames). It also checks that
-   glue address records in the zone match those advertised by the child.
-   Mode ``local`` only checks NS records which refer to in-zone
-   hostnames or verifies that some required glue exists, i.e., when the
-   name server is in a child zone.
-
-   Modes ``full-sibling`` and ``local-sibling`` disable sibling glue
-   checks, but are otherwise the same as ``full`` and ``local``,
-   respectively.
-
-   Mode ``none`` disables the checks.
-
-``-f format``
-   This option specifies the format of the zone file. Possible formats are ``text``
-   (the default), ``raw``, and ``map``.
-
-``-F format``
-   This option specifies the format of the output file specified. For
-   ``named-checkzone``, this does not have any effect unless it dumps
-   the zone contents.
-
-   Possible formats are ``text`` (the default), which is the standard
-   textual representation of the zone, and ``map``, ``raw``, and
-   ``raw=N``, which store the zone in a binary format for rapid
-   loading by ``named``. ``raw=N`` specifies the format version of the
-   raw zone file: if ``N`` is 0, the raw file can be read by any version of
-   ``named``; if N is 1, the file can only be read by release 9.9.0 or
-   higher. The default is 1.
-
-``-k mode``
-   This option performs ``check-names`` checks with the specified failure mode.
-   Possible modes are ``fail`` (the default for ``named-compilezone``),
-   ``warn`` (the default for ``named-checkzone``), and ``ignore``.
-
-``-l ttl``
-   This option sets a maximum permissible TTL for the input file. Any record with a
-   TTL higher than this value causes the zone to be rejected. This
-   is similar to using the ``max-zone-ttl`` option in ``named.conf``.
-
-``-L serial``
-   When compiling a zone to ``raw`` or ``map`` format, this option sets the "source
-   serial" value in the header to the specified serial number. This is
-   expected to be used primarily for testing purposes.
-
-``-m mode``
-   This option specifies whether MX records should be checked to see if they are
-   addresses. Possible modes are ``fail``, ``warn`` (the default), and
-   ``ignore``.
-
-``-M mode``
-   This option checks whether a MX record refers to a CNAME. Possible modes are
-   ``fail``, ``warn`` (the default), and ``ignore``.
-
-``-n mode``
-   This option specifies whether NS records should be checked to see if they are
-   addresses. Possible modes are ``fail`` (the default for
-   ``named-compilezone``), ``warn`` (the default for ``named-checkzone``),
-   and ``ignore``.
-
-``-o filename``
-   This option writes the zone output to ``filename``. If ``filename`` is ``-``, then
-   the zone output is written to standard output. This is mandatory for ``named-compilezone``.
-
-``-r mode``
-   This option checks for records that are treated as different by DNSSEC but are
-   semantically equal in plain DNS. Possible modes are ``fail``,
-   ``warn`` (the default), and ``ignore``.
-
-``-s style``
-   This option specifies the style of the dumped zone file. Possible styles are
-   ``full`` (the default) and ``relative``. The ``full`` format is most
-   suitable for processing automatically by a separate script.
-   The relative format is more human-readable and is thus
-   suitable for editing by hand. For ``named-checkzone``, this does not
-   have any effect unless it dumps the zone contents. It also does not
-   have any meaning if the output format is not text.
-
-``-S mode``
-   This option checks whether an SRV record refers to a CNAME. Possible modes are
-   ``fail``, ``warn`` (the default), and ``ignore``.
-
-``-t directory``
-   This option tells ``named`` to chroot to ``directory``, so that ``include`` directives in the
-   configuration file are processed as if run by a similarly chrooted
-   ``named``.
-
-``-T mode``
-   This option checks whether Sender Policy Framework (SPF) records exist and issues a
-   warning if an SPF-formatted TXT record is not also present. Possible
-   modes are ``warn`` (the default) and ``ignore``.
-
-``-w directory``
-   This option instructs ``named`` to chdir to ``directory``, so that relative filenames in master file
-   ``$INCLUDE`` directives work. This is similar to the directory clause in
-   ``named.conf``.
-
-``-D``
-   This option dumps the zone file in canonical format. This is always enabled for
-   ``named-compilezone``.
-
-``-W mode``
-   This option specifies whether to check for non-terminal wildcards. Non-terminal
-   wildcards are almost always the result of a failure to understand the
-   wildcard matching algorithm (:rfc:`1034`). Possible modes are ``warn``
-   (the default) and ``ignore``.
-
-``zonename``
-   This indicates the domain name of the zone being checked.
-
-``filename``
-   This is the name of the zone file.
-
-Return Values
-~~~~~~~~~~~~~
-
-``named-checkzone`` returns an exit status of 1 if errors were detected
-and 0 otherwise.
-
-See Also
-~~~~~~~~
-
-:manpage:`named(8)`, :manpage:`named-checkconf(8)`, :rfc:`1035`, BIND 9 Administrator Reference
-Manual.

bin/check/win32/checkconf.vcxproj.in

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|@PLATFORM@">
       <Configuration>Debug</Configuration>
@@ -14,21 +14,18 @@
     <ProjectGuid>{03A96113-CB14-43AA-AEB2-48950E3915C5}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>checkconf</RootNamespace>
-    @WINDOWS_TARGET_PLATFORM_VERSION@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -44,31 +41,27 @@
     <LinkIncremental>true</LinkIncremental>
     <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
     <TargetName>named-$(ProjectName)</TargetName>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <LinkIncremental>false</LinkIncremental>
     <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
     <TargetName>named-$(ProjectName)</TargetName>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level4</WarningLevel>
-      <TreatWarningAsError>false</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
-      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>WIN32;@CRYPTO@_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <PrecompiledHeaderOutputFile>.\$(Configuration)\$(ProjectName).pch</PrecompiledHeaderOutputFile>
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <BrowseInformation>true</BrowseInformation>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
       <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@@OPENSSL_INC@..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;..\..\..\lib\bind9\include;..\..\..\lib\isccfg\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
@@ -77,19 +70,18 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
       <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\isccc\win32\$(Configuration);..\..\..\lib\bind9\win32\$(Configuration);..\..\..\lib\ns\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-      <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@checktool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;libbind9.lib;libns.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>checktool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;libbind9.lib;libns.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <ClCompile>
-      <WarningLevel>Level1</WarningLevel>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>@INTRINSIC@</IntrinsicFunctions>
-      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>WIN32;@CRYPTO@NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
       <WholeProgramOptimization>false</WholeProgramOptimization>
       <StringPooling>true</StringPooling>
@@ -97,7 +89,6 @@
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
       <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@@OPENSSL_INC@..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;..\..\..\lib\bind9\include;..\..\..\lib\isccfg\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
@@ -108,7 +99,7 @@
       <OptimizeReferences>true</OptimizeReferences>
       <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
       <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\isccc\win32\$(Configuration);..\..\..\lib\bind9\win32\$(Configuration);..\..\..\lib\ns\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-      <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@checktool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;libbind9.lib;libns.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>checktool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;libbind9.lib;libns.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <LinkTimeCodeGeneration>Default</LinkTimeCodeGeneration>
     </Link>
   </ItemDefinitionGroup>

bin/check/win32/checkconf.vcxproj.user

@@ -1,3 +1,3 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 </Project>

bin/check/win32/checktool.vcxproj.in

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|@PLATFORM@">
       <Configuration>Debug</Configuration>
@@ -17,21 +17,18 @@
     <ProjectGuid>{2C1F7096-C5B5-48D4-846F-A7ACA454335D}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>checktool</RootNamespace>
-    @WINDOWS_TARGET_PLATFORM_VERSION@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -48,30 +45,26 @@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <OutDir>.\$(Configuration)\</OutDir>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level4</WarningLevel>
-      <TreatWarningAsError>false</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
-      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>WIN32;@CRYPTO@_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <PrecompiledHeaderOutputFile>.\$(Configuration)\$(TargetName).pch</PrecompiledHeaderOutputFile>
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <BrowseInformation>true</BrowseInformation>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
       <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@@OPENSSL_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\isccfg\include;..\..\..\lib\dns\include;..\..\..\lib\ns\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
@@ -81,14 +74,13 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <ClCompile>
-      <WarningLevel>Level1</WarningLevel>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>@INTRINSIC@</IntrinsicFunctions>
-      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>WIN32;@CRYPTO@NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
       <WholeProgramOptimization>false</WholeProgramOptimization>
       <StringPooling>true</StringPooling>
@@ -96,7 +88,6 @@
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
       <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@@OPENSSL_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\isccfg\include;..\..\..\lib\dns\include;..\..\..\lib\ns\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>

bin/check/win32/checktool.vcxproj.user

@@ -1,3 +1,3 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 </Project>

bin/check/win32/checkzone.vcxproj.in

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|@PLATFORM@">
       <Configuration>Debug</Configuration>
@@ -14,21 +14,18 @@
     <ProjectGuid>{66028555-7DD5-4016-B601-9EF9A1EE8BFA}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>checkzone</RootNamespace>
-    @WINDOWS_TARGET_PLATFORM_VERSION@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -44,40 +41,36 @@
     <LinkIncremental>true</LinkIncremental>
     <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
     <TargetName>named-$(ProjectName)</TargetName>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <LinkIncremental>false</LinkIncremental>
     <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
     <TargetName>named-$(ProjectName)</TargetName>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level4</WarningLevel>
-      <TreatWarningAsError>false</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
-      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>WIN32;@CRYPTO@_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <PrecompiledHeaderOutputFile>.\$(Configuration)\$(ProjectName).pch</PrecompiledHeaderOutputFile>
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <BrowseInformation>true</BrowseInformation>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
-      <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@@OPENSSL_INC@..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@@OPENSSL_INC@..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;..\..\..\lib\bind9\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
     <Link>
       <SubSystem>Console</SubSystem>
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
-      <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\ns\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-      <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@checktool.lib;libisc.lib;libdns.lib;libisccfg.lib;libns.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\bind9\win32\$(Configuration);..\..\..\lib\ns\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalDependencies>checktool.lib;libisc.lib;libdns.lib;libisccfg.lib;libbind9.lib;libns.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
     <PostBuildEvent>
       <Command>cd ..\..\..\Build\$(Configuration)
@@ -88,14 +81,13 @@ copy /Y named-checkzone.ilk named-compilezone.ilk
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <ClCompile>
-      <WarningLevel>Level1</WarningLevel>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>@INTRINSIC@</IntrinsicFunctions>
-      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>WIN32;@CRYPTO@NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
       <WholeProgramOptimization>false</WholeProgramOptimization>
       <StringPooling>true</StringPooling>
@@ -103,8 +95,7 @@ copy /Y named-checkzone.ilk named-compilezone.ilk
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
-      <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@@OPENSSL_INC@..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@@OPENSSL_INC@..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;..\..\..\lib\bind9\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
     <Link>
@@ -113,8 +104,8 @@ copy /Y named-checkzone.ilk named-compilezone.ilk
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
       <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
-      <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\ns\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-      <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@checktool.lib;libisc.lib;libdns.lib;libisccfg.lib;libns.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\bind9\win32\$(Configuration);..\..\..\lib\ns\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalDependencies>checktool.lib;libisc.lib;libdns.lib;libisccfg.lib;libbind9.lib;libns.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
       <LinkTimeCodeGeneration>Default</LinkTimeCodeGeneration>
     </Link>
     <PostBuildEvent>

bin/check/win32/checkzone.vcxproj.user

@@ -1,3 +1,3 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 </Project>

bin/confgen/Makefile.in

@@ -27,9 +27,9 @@ CWARNINGS =
 
 ISCCFGLIBS =	../../lib/isccfg/libisccfg.@A@
 ISCCCLIBS =	../../lib/isccc/libisccc.@A@
-ISCLIBS =	../../lib/isc/libisc.@A@ @NO_LIBTOOL_ISCLIBS@
-ISCNOSYMLIBS =	../../lib/isc/libisc-nosymtbl.@A@ @NO_LIBTOOL_ISCLIBS@
-DNSLIBS =	../../lib/dns/libdns.@A@ @NO_LIBTOOL_DNSLIBS@
+ISCLIBS =	../../lib/isc/libisc.@A@ @ISC_OPENSSL_LIBS@
+ISCNOSYMLIBS =	../../lib/isc/libisc-nosymtbl.@A@ @ISC_OPENSSL_LIBS@
+DNSLIBS =	../../lib/dns/libdns.@A@ @DNS_CRYPTO_LIBS@
 BIND9LIBS =	../../lib/bind9/libbind9.@A@
 
 ISCCFGDEPLIBS =	../../lib/isccfg/libisccfg.@A@
@@ -53,6 +53,12 @@ SUBDIRS =	unix
 
 TARGETS =	rndc-confgen@EXEEXT@ ddns-confgen@EXEEXT@ tsig-keygen@EXEEXT@
 
+MANPAGES =	rndc-confgen.8 ddns-confgen.8
+
+HTMLPAGES =	rndc-confgen.html ddns-confgen.html
+
+MANOBJS =	${MANPAGES} ${HTMLPAGES}
+
 UOBJS =		unix/os.@O@
 
 @BIND9_MAKE_RULES@
@@ -78,16 +84,28 @@ tsig-keygen@EXEEXT@: ddns-confgen@EXEEXT@
 	rm -f tsig-keygen@EXEEXT@
 	${LINK_PROGRAM} ddns-confgen@EXEEXT@ tsig-keygen@EXEEXT@
 
+doc man:: ${MANOBJS}
+
+docclean manclean maintainer-clean::
+	rm -f ${MANOBJS}
+
 installdirs:
 	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${sbindir}
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${mandir}/man8
 
 install:: rndc-confgen@EXEEXT@ ddns-confgen@EXEEXT@ installdirs
 	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} rndc-confgen@EXEEXT@ ${DESTDIR}${sbindir}
 	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} ddns-confgen@EXEEXT@ ${DESTDIR}${sbindir}
+	${INSTALL_DATA} ${srcdir}/rndc-confgen.8 ${DESTDIR}${mandir}/man8
+	${INSTALL_DATA} ${srcdir}/ddns-confgen.8 ${DESTDIR}${mandir}/man8
 	(cd ${DESTDIR}${sbindir}; rm -f tsig-keygen@EXEEXT@; ${LINK_PROGRAM} ddns-confgen@EXEEXT@ tsig-keygen@EXEEXT@)
+	(cd ${DESTDIR}${mandir}/man8; rm -f tsig-keygen.8; ${LINK_PROGRAM} ddns-confgen.8 tsig-keygen.8)
 
 uninstall::
+	rm -f ${DESTDIR}${mandir}/man8/tsig-keygen.8
 	rm -f ${DESTDIR}${sbindir}/tsig-keygen@EXEEXT@
+	rm -f ${DESTDIR}${mandir}/man8/ddns-confgen.8
+	rm -f ${DESTDIR}${mandir}/man8/rndc-confgen.8
 	${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${sbindir}/ddns-confgen@EXEEXT@
 	${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${sbindir}/rndc-confgen@EXEEXT@
 

bin/confgen/ddns-confgen.8

@@ -0,0 +1,148 @@
+.\" Copyright (C) 2009, 2014-2016, 2018 Internet Systems Consortium, Inc. ("ISC")
+.\" 
+.\" This Source Code Form is subject to the terms of the Mozilla Public
+.\" License, v. 2.0. If a copy of the MPL was not distributed with this
+.\" file, You can obtain one at http://mozilla.org/MPL/2.0/.
+.\"
+.hy 0
+.ad l
+'\" t
+.\"     Title: ddns-confgen
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
+.\"      Date: 2014-03-06
+.\"    Manual: BIND9
+.\"    Source: ISC
+.\"  Language: English
+.\"
+.TH "DDNS\-CONFGEN" "8" "2014\-03\-06" "ISC" "BIND9"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+ddns-confgen \- ddns key generation tool
+.SH "SYNOPSIS"
+.HP \w'\fBtsig\-keygen\fR\ 'u
+\fBtsig\-keygen\fR [\fB\-a\ \fR\fB\fIalgorithm\fR\fR] [\fB\-h\fR] [name]
+.HP \w'\fBddns\-confgen\fR\ 'u
+\fBddns\-confgen\fR [\fB\-a\ \fR\fB\fIalgorithm\fR\fR] [\fB\-h\fR] [\fB\-k\ \fR\fB\fIkeyname\fR\fR] [\fB\-q\fR] [\fB\-r\ \fR\fB\fIrandomfile\fR\fR] [\-s\ \fIname\fR | \-z\ \fIzone\fR]
+.SH "DESCRIPTION"
+.PP
+\fBtsig\-keygen\fR
+and
+\fBddns\-confgen\fR
+are invocation methods for a utility that generates keys for use in TSIG signing\&. The resulting keys can be used, for example, to secure dynamic DNS updates to a zone or for the
+\fBrndc\fR
+command channel\&.
+.PP
+When run as
+\fBtsig\-keygen\fR, a domain name can be specified on the command line which will be used as the name of the generated key\&. If no name is specified, the default is
+\fBtsig\-key\fR\&.
+.PP
+When run as
+\fBddns\-confgen\fR, the generated key is accompanied by configuration text and instructions that can be used with
+\fBnsupdate\fR
+and
+\fBnamed\fR
+when setting up dynamic DNS, including an example
+\fBupdate\-policy\fR
+statement\&. (This usage similar to the
+\fBrndc\-confgen\fR
+command for setting up command channel security\&.)
+.PP
+Note that
+\fBnamed\fR
+itself can configure a local DDNS key for use with
+\fBnsupdate \-l\fR: it does this when a zone is configured with
+\fBupdate\-policy local;\fR\&.
+\fBddns\-confgen\fR
+is only needed when a more elaborate configuration is required: for instance, if
+\fBnsupdate\fR
+is to be used from a remote system\&.
+.SH "OPTIONS"
+.PP
+\-a \fIalgorithm\fR
+.RS 4
+Specifies the algorithm to use for the TSIG key\&. Available choices are: hmac\-md5, hmac\-sha1, hmac\-sha224, hmac\-sha256, hmac\-sha384 and hmac\-sha512\&. The default is hmac\-sha256\&. Options are case\-insensitive, and the "hmac\-" prefix may be omitted\&.
+.RE
+.PP
+\-h
+.RS 4
+Prints a short summary of options and arguments\&.
+.RE
+.PP
+\-k \fIkeyname\fR
+.RS 4
+Specifies the key name of the DDNS authentication key\&. The default is
+\fBddns\-key\fR
+when neither the
+\fB\-s\fR
+nor
+\fB\-z\fR
+option is specified; otherwise, the default is
+\fBddns\-key\fR
+as a separate label followed by the argument of the option, e\&.g\&.,
+\fBddns\-key\&.example\&.com\&.\fR
+The key name must have the format of a valid domain name, consisting of letters, digits, hyphens and periods\&.
+.RE
+.PP
+\-q
+.RS 4
+(\fBddns\-confgen\fR
+only\&.) Quiet mode: Print only the key, with no explanatory text or usage examples; This is essentially identical to
+\fBtsig\-keygen\fR\&.
+.RE
+.PP
+\-s \fIname\fR
+.RS 4
+(\fBddns\-confgen\fR
+only\&.) Generate configuration example to allow dynamic updates of a single hostname\&. The example
+\fBnamed\&.conf\fR
+text shows how to set an update policy for the specified
+\fIname\fR
+using the "name" nametype\&. The default key name is ddns\-key\&.\fIname\fR\&. Note that the "self" nametype cannot be used, since the name to be updated may differ from the key name\&. This option cannot be used with the
+\fB\-z\fR
+option\&.
+.RE
+.PP
+\-z \fIzone\fR
+.RS 4
+(\fBddns\-confgen\fR
+only\&.) Generate configuration example to allow dynamic updates of a zone: The example
+\fBnamed\&.conf\fR
+text shows how to set an update policy for the specified
+\fIzone\fR
+using the "zonesub" nametype, allowing updates to all subdomain names within that
+\fIzone\fR\&. This option cannot be used with the
+\fB\-s\fR
+option\&.
+.RE
+.SH "SEE ALSO"
+.PP
+\fBnsupdate\fR(1),
+\fBnamed.conf\fR(5),
+\fBnamed\fR(8),
+BIND 9 Administrator Reference Manual\&.
+.SH "AUTHOR"
+.PP
+\fBInternet Systems Consortium, Inc\&.\fR
+.SH "COPYRIGHT"
+.br
+Copyright \(co 2009, 2014-2016, 2018 Internet Systems Consortium, Inc. ("ISC")
+.br

bin/confgen/ddns-confgen.c

@@ -3,7 +3,7 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
@@ -17,15 +17,17 @@
  * and the corresponding key and update-policy statements in named.conf.
  */
 
-#include <stdarg.h>
-#include <stdbool.h>
+#include <config.h>
+
 #include <stdlib.h>
+#include <stdarg.h>
 
 #include <isc/assertions.h>
 #include <isc/base64.h>
 #include <isc/buffer.h>
 #include <isc/commandline.h>
 #include <isc/file.h>
+#include <isc/keyboard.h>
 #include <isc/mem.h>
 #include <isc/net.h>
 #include <isc/print.h>
@@ -34,28 +36,27 @@
 #include <isc/time.h>
 #include <isc/util.h>
 
-#if USE_PKCS11
+#if HAVE_PKCS11
 #include <pk11/result.h>
-#endif /* if USE_PKCS11 */
+#endif
 
 #include <dns/keyvalues.h>
 #include <dns/name.h>
 #include <dns/result.h>
 
 #include <dst/dst.h>
-
 #include <confgen/os.h>
 
-#include "keygen.h"
 #include "util.h"
+#include "keygen.h"
 
-#define KEYGEN_DEFAULT	"tsig-key"
-#define CONFGEN_DEFAULT "ddns-key"
+#define KEYGEN_DEFAULT		"tsig-key"
+#define CONFGEN_DEFAULT		"ddns-key"
 
 static char program[256];
 const char *progname;
-static enum { progmode_keygen, progmode_confgen } progmode;
-bool verbose = false; /* needed by util.c but not used here */
+static enum { progmode_keygen, progmode_confgen} progmode;
+isc_boolean_t verbose = ISC_FALSE; /* needed by util.c but not used here */
 
 ISC_PLATFORM_NORETURN_PRE static void
 usage(int status) ISC_PLATFORM_NORETURN_POST;
@@ -71,23 +72,23 @@ Usage:\n\
   -s name:       domain name to be updated using the created key\n\
   -z zone:       name of the zone as it will be used in named.conf\n\
   -q:            quiet mode: print the key, with no explanatory text\n",
-			progname);
+			 progname);
 	} else {
 		fprintf(stderr, "\
 Usage:\n\
  %s [-a alg] [keyname]\n\
   -a alg:        algorithm (default hmac-sha256)\n\n",
-			progname);
+			 progname);
 	}
 
-	exit(status);
+	exit (status);
 }
 
 int
 main(int argc, char **argv) {
 	isc_result_t result = ISC_R_SUCCESS;
-	bool show_final_mem = false;
-	bool quiet = false;
+	isc_boolean_t show_final_mem = ISC_FALSE;
+	isc_boolean_t quiet = ISC_FALSE;
 	isc_buffer_t key_txtbuffer;
 	char key_txtsecret[256];
 	isc_mem_t *mctx = NULL;
@@ -101,141 +102,130 @@ main(int argc, char **argv) {
 	int len = 0;
 	int ch;
 
-#if USE_PKCS11
+#if HAVE_PKCS11
 	pk11_result_register();
-#endif /* if USE_PKCS11 */
+#endif
 	dns_result_register();
 
 	result = isc_file_progname(*argv, program, sizeof(program));
-	if (result != ISC_R_SUCCESS) {
+	if (result != ISC_R_SUCCESS)
 		memmove(program, "tsig-keygen", 11);
-	}
 	progname = program;
 
 	/*
 	 * Libtool doesn't preserve the program name prior to final
 	 * installation.  Remove the libtool prefix ("lt-").
 	 */
-	if (strncmp(progname, "lt-", 3) == 0) {
+	if (strncmp(progname, "lt-", 3) == 0)
 		progname += 3;
-	}
 
 #define PROGCMP(X) \
 	(strcasecmp(progname, X) == 0 || strcasecmp(progname, X ".exe") == 0)
 
 	if (PROGCMP("tsig-keygen")) {
 		progmode = progmode_keygen;
-		quiet = true;
-	} else if (PROGCMP("ddns-confgen")) {
+		quiet = ISC_TRUE;
+	} else if (PROGCMP("ddns-confgen"))
 		progmode = progmode_confgen;
-	} else {
+	else
 		INSIST(0);
-		ISC_UNREACHABLE();
-	}
 
-	isc_commandline_errprint = false;
+	isc_commandline_errprint = ISC_FALSE;
 
-	while ((ch = isc_commandline_parse(argc, argv, "a:hk:Mmr:qs:y:z:")) !=
-	       -1) {
+	while ((ch = isc_commandline_parse(argc, argv,
+					   "a:hk:Mmr:qs:y:z:")) != -1) {
 		switch (ch) {
 		case 'a':
 			algname = isc_commandline_argument;
 			alg = alg_fromtext(algname);
-			if (alg == DST_ALG_UNKNOWN) {
+			if (alg == DST_ALG_UNKNOWN)
 				fatal("Unsupported algorithm '%s'", algname);
-			}
 			keysize = alg_bits(alg);
 			break;
 		case 'h':
 			usage(0);
 		case 'k':
 		case 'y':
-			if (progmode == progmode_confgen) {
+			if (progmode == progmode_confgen)
 				keyname = isc_commandline_argument;
-			} else {
+			else
 				usage(1);
-			}
 			break;
 		case 'M':
 			isc_mem_debugging = ISC_MEM_DEBUGTRACE;
 			break;
 		case 'm':
-			show_final_mem = true;
+			show_final_mem = ISC_TRUE;
 			break;
 		case 'q':
-			if (progmode == progmode_confgen) {
-				quiet = true;
-			} else {
+			if (progmode == progmode_confgen)
+				quiet = ISC_TRUE;
+			else
 				usage(1);
-			}
 			break;
 		case 'r':
 			fatal("The -r option has been deprecated.");
 			break;
 		case 's':
-			if (progmode == progmode_confgen) {
+			if (progmode == progmode_confgen)
 				self_domain = isc_commandline_argument;
-			} else {
+			else
 				usage(1);
-			}
 			break;
 		case 'z':
-			if (progmode == progmode_confgen) {
+			if (progmode == progmode_confgen)
 				zone = isc_commandline_argument;
-			} else {
+			else
 				usage(1);
-			}
 			break;
 		case '?':
 			if (isc_commandline_option != '?') {
 				fprintf(stderr, "%s: invalid argument -%c\n",
 					program, isc_commandline_option);
 				usage(1);
-			} else {
+			} else
 				usage(0);
-			}
 			break;
 		default:
-			fprintf(stderr, "%s: unhandled option -%c\n", program,
-				isc_commandline_option);
+			fprintf(stderr, "%s: unhandled option -%c\n",
+				program, isc_commandline_option);
 			exit(1);
 		}
 	}
 
-	if (progmode == progmode_keygen) {
+	if (progmode == progmode_keygen)
 		keyname = argv[isc_commandline_index++];
-	}
 
 	POST(argv);
 
-	if (self_domain != NULL && zone != NULL) {
-		usage(1); /* -s and -z cannot coexist */
-	}
+	if (self_domain != NULL && zone != NULL)
+		usage(1);	/* -s and -z cannot coexist */
 
-	if (argc > isc_commandline_index) {
+	if (argc > isc_commandline_index)
 		usage(1);
-	}
 
 	/* Use canonical algorithm name */
 	algname = alg_totext(alg);
 
-	isc_mem_create(&mctx);
+	DO("create memory context", isc_mem_create(0, 0, &mctx));
 
 	if (keyname == NULL) {
 		const char *suffix = NULL;
 
-		keyname = ((progmode == progmode_keygen) ? KEYGEN_DEFAULT
-							 : CONFGEN_DEFAULT);
-		if (self_domain != NULL) {
+		keyname = ((progmode == progmode_keygen)
+			?  KEYGEN_DEFAULT
+			: CONFGEN_DEFAULT);
+		if (self_domain != NULL)
 			suffix = self_domain;
-		} else if (zone != NULL) {
+		else if (zone != NULL)
 			suffix = zone;
-		}
 		if (suffix != NULL) {
 			len = strlen(keyname) + strlen(suffix) + 2;
 			keybuf = isc_mem_get(mctx, len);
+			if (keybuf == NULL)
+				fatal("failed to allocate memory for keyname");
 			snprintf(keybuf, len, "%s.%s", keyname, suffix);
-			keyname = (const char *)keybuf;
+			keyname = (const char *) keybuf;
 		}
 	}
 
@@ -243,19 +233,20 @@ main(int argc, char **argv) {
 
 	generate_key(mctx, alg, keysize, &key_txtbuffer);
 
-	if (!quiet) {
+
+	if (!quiet)
 		printf("\
 # To activate this key, place the following in named.conf, and\n\
 # in a separate keyfile on the system or systems from which nsupdate\n\
 # will be run:\n");
-	}
 
 	printf("\
 key \"%s\" {\n\
 	algorithm %s;\n\
 	secret \"%.*s\";\n\
 };\n",
-	       keyname, algname, (int)isc_buffer_usedlength(&key_txtbuffer),
+	       keyname, algname,
+	       (int)isc_buffer_usedlength(&key_txtbuffer),
 	       (char *)isc_buffer_base(&key_txtbuffer));
 
 	if (!quiet) {
@@ -293,15 +284,14 @@ update-policy {\n\
 # After the keyfile has been placed, the following command will\n\
 # execute nsupdate using this key:\n\
 nsupdate -k <keyfile>\n");
+
 	}
 
-	if (keybuf != NULL) {
+	if (keybuf != NULL)
 		isc_mem_put(mctx, keybuf, len);
-	}
 
-	if (show_final_mem) {
+	if (show_final_mem)
 		isc_mem_stats(mctx, stderr);
-	}
 
 	isc_mem_destroy(&mctx);
 

bin/confgen/ddns-confgen.docbook

@@ -0,0 +1,211 @@
+<!--
+ - Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ -
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ -
+ - See the COPYRIGHT file distributed with this work for additional
+ - information regarding copyright ownership.
+-->
+
+<!-- Converted by db4-upgrade version 1.0 -->
+<refentry xmlns:db="http://docbook.org/ns/docbook" version="5.0" xml:id="man.ddns-confgen">
+  <info>
+    <date>2014-03-06</date>
+  </info>
+  <refentryinfo>
+    <corpname>ISC</corpname>
+    <corpauthor>Internet Systems Consortium, Inc.</corpauthor>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle><application>ddns-confgen</application></refentrytitle>
+    <manvolnum>8</manvolnum>
+    <refmiscinfo>BIND9</refmiscinfo>
+  </refmeta>
+
+  <refnamediv>
+    <refname><application>ddns-confgen</application></refname>
+    <refpurpose>ddns key generation tool</refpurpose>
+  </refnamediv>
+
+  <docinfo>
+    <copyright>
+      <year>2009</year>
+      <year>2014</year>
+      <year>2015</year>
+      <year>2016</year>
+      <year>2018</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+  </docinfo>
+
+  <refsynopsisdiv>
+    <cmdsynopsis sepchar=" ">
+      <command>tsig-keygen</command>
+      <arg choice="opt" rep="norepeat"><option>-a <replaceable class="parameter">algorithm</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-h</option></arg>
+      <arg choice="opt" rep="norepeat">name</arg>
+    </cmdsynopsis>
+    <cmdsynopsis sepchar=" ">
+      <command>ddns-confgen</command>
+      <arg choice="opt" rep="norepeat"><option>-a <replaceable class="parameter">algorithm</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-h</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-k <replaceable class="parameter">keyname</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-q</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-r <replaceable class="parameter">randomfile</replaceable></option></arg>
+      <group choice="opt" rep="norepeat">
+        <arg choice="plain" rep="norepeat">-s <replaceable class="parameter">name</replaceable></arg>
+        <arg choice="plain" rep="norepeat">-z <replaceable class="parameter">zone</replaceable></arg>
+      </group>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsection><info><title>DESCRIPTION</title></info>
+
+    <para>
+      <command>tsig-keygen</command> and <command>ddns-confgen</command>
+      are invocation methods for a utility that generates keys for use
+      in TSIG signing.  The resulting keys can be used, for example,
+      to secure dynamic DNS updates to a zone or for the
+      <command>rndc</command> command channel.
+    </para>
+
+    <para>
+      When run as <command>tsig-keygen</command>, a domain name
+      can be specified on the command line which will be used as
+      the name of the generated key.  If no name is specified,
+      the default is <constant>tsig-key</constant>.
+    </para>
+
+    <para>
+      When run as <command>ddns-confgen</command>, the generated
+      key is accompanied by configuration text and instructions
+      that can be used with <command>nsupdate</command> and
+      <command>named</command> when setting up dynamic DNS,
+      including an example <command>update-policy</command>
+      statement.  (This usage similar to the
+      <command>rndc-confgen</command> command for setting
+      up command channel security.)
+    </para>
+
+    <para>
+      Note that <command>named</command> itself can configure a
+      local DDNS key for use with <command>nsupdate -l</command>:
+      it does this when a zone is configured with
+      <command>update-policy local;</command>.
+      <command>ddns-confgen</command> is only needed when a
+      more elaborate configuration is required: for instance,
+      if <command>nsupdate</command> is to be used from a remote
+      system.
+    </para>
+  </refsection>
+
+  <refsection><info><title>OPTIONS</title></info>
+
+
+    <variablelist>
+      <varlistentry>
+	<term>-a <replaceable class="parameter">algorithm</replaceable></term>
+	<listitem>
+	  <para>
+            Specifies the algorithm to use for the TSIG key.  Available
+            choices are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256,
+            hmac-sha384 and hmac-sha512.  The default is hmac-sha256.
+            Options are case-insensitive, and the "hmac-" prefix
+            may be omitted.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-h</term>
+	<listitem>
+	  <para>
+	    Prints a short summary of options and arguments.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-k <replaceable class="parameter">keyname</replaceable></term>
+	<listitem>
+	  <para>
+	    Specifies the key name of the DDNS authentication key.
+	    The default is <constant>ddns-key</constant> when neither
+	    the <option>-s</option> nor <option>-z</option> option is
+	    specified; otherwise, the default
+	    is <constant>ddns-key</constant> as a separate label
+	    followed by the argument of the option, e.g.,
+	    <constant>ddns-key.example.com.</constant>
+	    The key name must have the format of a valid domain name,
+	    consisting of letters, digits, hyphens and periods.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-q</term>
+	<listitem>
+	  <para>
+	    (<command>ddns-confgen</command> only.) Quiet mode:  Print
+            only the key, with no explanatory text or usage examples;
+            This is essentially identical to <command>tsig-keygen</command>.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-s <replaceable class="parameter">name</replaceable></term>
+	<listitem>
+	  <para>
+            (<command>ddns-confgen</command> only.)
+	    Generate configuration example to allow dynamic updates
+            of a single hostname.  The example <command>named.conf</command>
+            text shows how to set an update policy for the specified
+            <replaceable class="parameter">name</replaceable>
+	    using the "name" nametype.  The default key name is
+	    ddns-key.<replaceable class="parameter">name</replaceable>.
+	    Note that the "self" nametype cannot be used, since
+	    the name to be updated may differ from the key name.
+	    This option cannot be used with the <option>-z</option> option.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-z <replaceable class="parameter">zone</replaceable></term>
+	<listitem>
+	  <para>
+            (<command>ddns-confgen</command> only.)
+	    Generate configuration example to allow dynamic updates
+            of a zone:  The example <command>named.conf</command> text
+            shows how to set an update policy for the specified
+	    <replaceable class="parameter">zone</replaceable>
+	    using the "zonesub" nametype, allowing updates to
+            all subdomain names within that
+            <replaceable class="parameter">zone</replaceable>.
+	    This option cannot be used with the <option>-s</option> option.
+	  </para>
+	</listitem>
+      </varlistentry>
+    </variablelist>
+  </refsection>
+
+  <refsection><info><title>SEE ALSO</title></info>
+
+    <para><citerefentry>
+	<refentrytitle>nsupdate</refentrytitle><manvolnum>1</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+	<refentrytitle>named.conf</refentrytitle><manvolnum>5</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+	<refentrytitle>named</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>,
+      <citetitle>BIND 9 Administrator Reference Manual</citetitle>.
+    </para>
+  </refsection>
+
+</refentry>

bin/confgen/ddns-confgen.html

@@ -0,0 +1,187 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!--
+ - Copyright (C) 2009, 2014-2016, 2018 Internet Systems Consortium, Inc. ("ISC")
+ - 
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+-->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>ddns-confgen</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry">
+<a name="man.ddns-confgen"></a><div class="titlepage"></div>
+  
+  
+
+  
+
+  <div class="refnamediv">
+<h2>Name</h2>
+<p>
+    <span class="application">ddns-confgen</span>
+     &#8212; ddns key generation tool
+  </p>
+</div>
+
+  
+
+  <div class="refsynopsisdiv">
+<h2>Synopsis</h2>
+    <div class="cmdsynopsis"><p>
+      <code class="command">tsig-keygen</code> 
+       [<code class="option">-a <em class="replaceable"><code>algorithm</code></em></code>]
+       [<code class="option">-h</code>]
+       [name]
+    </p></div>
+    <div class="cmdsynopsis"><p>
+      <code class="command">ddns-confgen</code> 
+       [<code class="option">-a <em class="replaceable"><code>algorithm</code></em></code>]
+       [<code class="option">-h</code>]
+       [<code class="option">-k <em class="replaceable"><code>keyname</code></em></code>]
+       [<code class="option">-q</code>]
+       [<code class="option">-r <em class="replaceable"><code>randomfile</code></em></code>]
+       [
+         -s <em class="replaceable"><code>name</code></em> 
+         |   -z <em class="replaceable"><code>zone</code></em> 
+      ]
+    </p></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.7"></a><h2>DESCRIPTION</h2>
+
+    <p>
+      <span class="command"><strong>tsig-keygen</strong></span> and <span class="command"><strong>ddns-confgen</strong></span>
+      are invocation methods for a utility that generates keys for use
+      in TSIG signing.  The resulting keys can be used, for example,
+      to secure dynamic DNS updates to a zone or for the
+      <span class="command"><strong>rndc</strong></span> command channel.
+    </p>
+
+    <p>
+      When run as <span class="command"><strong>tsig-keygen</strong></span>, a domain name
+      can be specified on the command line which will be used as
+      the name of the generated key.  If no name is specified,
+      the default is <code class="constant">tsig-key</code>.
+    </p>
+
+    <p>
+      When run as <span class="command"><strong>ddns-confgen</strong></span>, the generated
+      key is accompanied by configuration text and instructions
+      that can be used with <span class="command"><strong>nsupdate</strong></span> and
+      <span class="command"><strong>named</strong></span> when setting up dynamic DNS,
+      including an example <span class="command"><strong>update-policy</strong></span>
+      statement.  (This usage similar to the
+      <span class="command"><strong>rndc-confgen</strong></span> command for setting
+      up command channel security.)
+    </p>
+
+    <p>
+      Note that <span class="command"><strong>named</strong></span> itself can configure a
+      local DDNS key for use with <span class="command"><strong>nsupdate -l</strong></span>:
+      it does this when a zone is configured with
+      <span class="command"><strong>update-policy local;</strong></span>.
+      <span class="command"><strong>ddns-confgen</strong></span> is only needed when a
+      more elaborate configuration is required: for instance,
+      if <span class="command"><strong>nsupdate</strong></span> is to be used from a remote
+      system.
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.8"></a><h2>OPTIONS</h2>
+
+
+    <div class="variablelist"><dl class="variablelist">
+<dt><span class="term">-a <em class="replaceable"><code>algorithm</code></em></span></dt>
+<dd>
+	  <p>
+            Specifies the algorithm to use for the TSIG key.  Available
+            choices are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256,
+            hmac-sha384 and hmac-sha512.  The default is hmac-sha256.
+            Options are case-insensitive, and the "hmac-" prefix
+            may be omitted.
+	  </p>
+	</dd>
+<dt><span class="term">-h</span></dt>
+<dd>
+	  <p>
+	    Prints a short summary of options and arguments.
+	  </p>
+	</dd>
+<dt><span class="term">-k <em class="replaceable"><code>keyname</code></em></span></dt>
+<dd>
+	  <p>
+	    Specifies the key name of the DDNS authentication key.
+	    The default is <code class="constant">ddns-key</code> when neither
+	    the <code class="option">-s</code> nor <code class="option">-z</code> option is
+	    specified; otherwise, the default
+	    is <code class="constant">ddns-key</code> as a separate label
+	    followed by the argument of the option, e.g.,
+	    <code class="constant">ddns-key.example.com.</code>
+	    The key name must have the format of a valid domain name,
+	    consisting of letters, digits, hyphens and periods.
+	  </p>
+	</dd>
+<dt><span class="term">-q</span></dt>
+<dd>
+	  <p>
+	    (<span class="command"><strong>ddns-confgen</strong></span> only.) Quiet mode:  Print
+            only the key, with no explanatory text or usage examples;
+            This is essentially identical to <span class="command"><strong>tsig-keygen</strong></span>.
+	  </p>
+	</dd>
+<dt><span class="term">-s <em class="replaceable"><code>name</code></em></span></dt>
+<dd>
+	  <p>
+            (<span class="command"><strong>ddns-confgen</strong></span> only.)
+	    Generate configuration example to allow dynamic updates
+            of a single hostname.  The example <span class="command"><strong>named.conf</strong></span>
+            text shows how to set an update policy for the specified
+            <em class="replaceable"><code>name</code></em>
+	    using the "name" nametype.  The default key name is
+	    ddns-key.<em class="replaceable"><code>name</code></em>.
+	    Note that the "self" nametype cannot be used, since
+	    the name to be updated may differ from the key name.
+	    This option cannot be used with the <code class="option">-z</code> option.
+	  </p>
+	</dd>
+<dt><span class="term">-z <em class="replaceable"><code>zone</code></em></span></dt>
+<dd>
+	  <p>
+            (<span class="command"><strong>ddns-confgen</strong></span> only.)
+	    Generate configuration example to allow dynamic updates
+            of a zone:  The example <span class="command"><strong>named.conf</strong></span> text
+            shows how to set an update policy for the specified
+	    <em class="replaceable"><code>zone</code></em>
+	    using the "zonesub" nametype, allowing updates to
+            all subdomain names within that
+            <em class="replaceable"><code>zone</code></em>.
+	    This option cannot be used with the <code class="option">-s</code> option.
+	  </p>
+	</dd>
+</dl></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.9"></a><h2>SEE ALSO</h2>
+
+    <p><span class="citerefentry">
+	<span class="refentrytitle">nsupdate</span>(1)
+      </span>,
+      <span class="citerefentry">
+	<span class="refentrytitle">named.conf</span>(5)
+      </span>,
+      <span class="citerefentry">
+	<span class="refentrytitle">named</span>(8)
+      </span>,
+      <em class="citetitle">BIND 9 Administrator Reference Manual</em>.
+    </p>
+  </div>
+
+</div></body>
+</html>

bin/confgen/ddns-confgen.rst

@@ -1,103 +0,0 @@
-.. 
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-   
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, you can obtain one at https://mozilla.org/MPL/2.0/.
-   
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-..
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-
-.. highlight: console
-
-.. _man_ddns-confgen:
-
-ddns-confgen - ddns key generation tool
----------------------------------------
-
-Synopsis
-~~~~~~~~
-:program:`tsig-keygen` [**-a** algorithm] [**-h**] [**-r** randomfile] [name]
-
-:program:`ddns-confgen` [**-a** algorithm] [**-h**] [**-k** keyname] [**-q**] [**-r** randomfile] [**-s** name] [**-z** zone]
-
-Description
-~~~~~~~~~~~
-
-``tsig-keygen`` and ``ddns-confgen`` are invocation methods for a
-utility that generates keys for use in TSIG signing. The resulting keys
-can be used, for example, to secure dynamic DNS updates to a zone or for
-the ``rndc`` command channel.
-
-When run as ``tsig-keygen``, a domain name can be specified on the
-command line to be used as the name of the generated key. If no
-name is specified, the default is ``tsig-key``.
-
-When run as ``ddns-confgen``, the generated key is accompanied by
-configuration text and instructions that can be used with ``nsupdate``
-and ``named`` when setting up dynamic DNS, including an example
-``update-policy`` statement. (This usage is similar to the ``rndc-confgen``
-command for setting up command-channel security.)
-
-Note that ``named`` itself can configure a local DDNS key for use with
-``nsupdate -l``; it does this when a zone is configured with
-``update-policy local;``. ``ddns-confgen`` is only needed when a more
-elaborate configuration is required: for instance, if ``nsupdate`` is to
-be used from a remote system.
-
-Options
-~~~~~~~
-
-``-a algorithm``
-   This option specifies the algorithm to use for the TSIG key. Available choices
-   are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256, hmac-sha384, and
-   hmac-sha512. The default is hmac-sha256. Options are
-   case-insensitive, and the "hmac-" prefix may be omitted.
-
-``-h``
-   This option prints a short summary of options and arguments.
-
-``-k keyname``
-   This option specifies the key name of the DDNS authentication key. The default is
-   ``ddns-key`` when neither the ``-s`` nor ``-z`` option is specified;
-   otherwise, the default is ``ddns-key`` as a separate label followed
-   by the argument of the option, e.g., ``ddns-key.example.com.`` The
-   key name must have the format of a valid domain name, consisting of
-   letters, digits, hyphens, and periods.
-
-``-q`` (``ddns-confgen`` only)
-   This option enables quiet mode, which prints only the key, with no
-   explanatory text or usage examples. This is essentially identical to
-   ``tsig-keygen``.
-
-``-s name`` (``ddns-confgen`` only)
-   This option generates a configuration example to allow
-   dynamic updates of a single hostname. The example ``named.conf`` text
-   shows how to set an update policy for the specified name using the
-   "name" nametype. The default key name is ``ddns-key.name``. Note that the
-   "self" nametype cannot be used, since the name to be updated may
-   differ from the key name. This option cannot be used with the ``-z``
-   option.
-
-``-z zone`` (``ddns-confgen`` only)
-   This option generates a configuration example to allow
-   dynamic updates of a zone. The example ``named.conf`` text shows how
-   to set an update policy for the specified zone using the "zonesub"
-   nametype, allowing updates to all subdomain names within that zone.
-   This option cannot be used with the ``-s`` option.
-
-See Also
-~~~~~~~~
-
-:manpage:`nsupdate(1)`, :manpage:`named.conf(5)`, :manpage:`named(8)`, BIND 9 Administrator Reference Manual.

bin/confgen/include/.clang-format

@@ -1 +0,0 @@
-../../../.clang-format.headers

bin/confgen/include/confgen/os.h

@@ -3,25 +3,24 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
+
 /*! \file */
 
 #ifndef RNDC_OS_H
 #define RNDC_OS_H 1
 
-#include <stdio.h>
-
 #include <isc/lang.h>
+#include <stdio.h>
 
 ISC_LANG_BEGINDECLS
 
-int
-set_user(FILE *fd, const char *user);
+int set_user(FILE *fd, const char *user);
 /*%<
  * Set the owner of the file referenced by 'fd' to 'user'.
  * Returns:
@@ -31,4 +30,4 @@ set_user(FILE *fd, const char *user);
 
 ISC_LANG_ENDDECLS
 
-#endif /* ifndef RNDC_OS_H */
+#endif

bin/confgen/keygen.c

@@ -3,21 +3,24 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
+
 /*! \file */
 
-#include "keygen.h"
-#include <stdarg.h>
+#include <config.h>
+
 #include <stdlib.h>
+#include <stdarg.h>
 
 #include <isc/base64.h>
 #include <isc/buffer.h>
 #include <isc/file.h>
+#include <isc/keyboard.h>
 #include <isc/mem.h>
 #include <isc/print.h>
 #include <isc/result.h>
@@ -29,10 +32,10 @@
 #include <dns/name.h>
 
 #include <dst/dst.h>
-
 #include <confgen/os.h>
 
 #include "util.h"
+#include "keygen.h"
 
 /*%
  * Convert algorithm type to string.
@@ -40,20 +43,22 @@
 const char *
 alg_totext(dns_secalg_t alg) {
 	switch (alg) {
-	case DST_ALG_HMACMD5:
-		return ("hmac-md5");
-	case DST_ALG_HMACSHA1:
-		return ("hmac-sha1");
-	case DST_ALG_HMACSHA224:
-		return ("hmac-sha224");
-	case DST_ALG_HMACSHA256:
-		return ("hmac-sha256");
-	case DST_ALG_HMACSHA384:
-		return ("hmac-sha384");
-	case DST_ALG_HMACSHA512:
-		return ("hmac-sha512");
-	default:
-		return ("(unknown)");
+#ifndef PK11_MD5_DISABLE
+	    case DST_ALG_HMACMD5:
+		return "hmac-md5";
+#endif
+	    case DST_ALG_HMACSHA1:
+		return "hmac-sha1";
+	    case DST_ALG_HMACSHA224:
+		return "hmac-sha224";
+	    case DST_ALG_HMACSHA256:
+		return "hmac-sha256";
+	    case DST_ALG_HMACSHA384:
+		return "hmac-sha384";
+	    case DST_ALG_HMACSHA512:
+		return "hmac-sha512";
+	    default:
+		return "(unknown)";
 	}
 }
 
@@ -63,29 +68,24 @@ alg_totext(dns_secalg_t alg) {
 dns_secalg_t
 alg_fromtext(const char *name) {
 	const char *p = name;
-	if (strncasecmp(p, "hmac-", 5) == 0) {
+	if (strncasecmp(p, "hmac-", 5) == 0)
 		p = &name[5];
-	}
 
-	if (strcasecmp(p, "md5") == 0) {
-		return (DST_ALG_HMACMD5);
-	}
-	if (strcasecmp(p, "sha1") == 0) {
-		return (DST_ALG_HMACSHA1);
-	}
-	if (strcasecmp(p, "sha224") == 0) {
-		return (DST_ALG_HMACSHA224);
-	}
-	if (strcasecmp(p, "sha256") == 0) {
-		return (DST_ALG_HMACSHA256);
-	}
-	if (strcasecmp(p, "sha384") == 0) {
-		return (DST_ALG_HMACSHA384);
-	}
-	if (strcasecmp(p, "sha512") == 0) {
-		return (DST_ALG_HMACSHA512);
-	}
-	return (DST_ALG_UNKNOWN);
+#ifndef PK11_MD5_DISABLE
+	if (strcasecmp(p, "md5") == 0)
+		return DST_ALG_HMACMD5;
+#endif
+	if (strcasecmp(p, "sha1") == 0)
+		return DST_ALG_HMACSHA1;
+	if (strcasecmp(p, "sha224") == 0)
+		return DST_ALG_HMACSHA224;
+	if (strcasecmp(p, "sha256") == 0)
+		return DST_ALG_HMACSHA256;
+	if (strcasecmp(p, "sha384") == 0)
+		return DST_ALG_HMACSHA384;
+	if (strcasecmp(p, "sha512") == 0)
+		return DST_ALG_HMACSHA512;
+	return DST_ALG_UNKNOWN;
 }
 
 /*%
@@ -94,20 +94,20 @@ alg_fromtext(const char *name) {
 int
 alg_bits(dns_secalg_t alg) {
 	switch (alg) {
-	case DST_ALG_HMACMD5:
-		return (128);
-	case DST_ALG_HMACSHA1:
-		return (160);
-	case DST_ALG_HMACSHA224:
-		return (224);
-	case DST_ALG_HMACSHA256:
-		return (256);
-	case DST_ALG_HMACSHA384:
-		return (384);
-	case DST_ALG_HMACSHA512:
-		return (512);
-	default:
-		return (0);
+	    case DST_ALG_HMACMD5:
+		return 128;
+	    case DST_ALG_HMACSHA1:
+		return 160;
+	    case DST_ALG_HMACSHA224:
+		return 224;
+	    case DST_ALG_HMACSHA256:
+		return 256;
+	    case DST_ALG_HMACSHA384:
+		return 384;
+	    case DST_ALG_HMACSHA512:
+		return 512;
+	    default:
+		return 0;
 	}
 }
 
@@ -124,31 +124,32 @@ generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
 	dst_key_t *key = NULL;
 
 	switch (alg) {
-	case DST_ALG_HMACMD5:
-	case DST_ALG_HMACSHA1:
-	case DST_ALG_HMACSHA224:
-	case DST_ALG_HMACSHA256:
-		if (keysize < 1 || keysize > 512) {
+#ifndef PK11_MD5_DISABLE
+	    case DST_ALG_HMACMD5:
+#endif
+	    case DST_ALG_HMACSHA1:
+	    case DST_ALG_HMACSHA224:
+	    case DST_ALG_HMACSHA256:
+		if (keysize < 1 || keysize > 512)
 			fatal("keysize %d out of range (must be 1-512)\n",
 			      keysize);
-		}
 		break;
-	case DST_ALG_HMACSHA384:
-	case DST_ALG_HMACSHA512:
-		if (keysize < 1 || keysize > 1024) {
+	    case DST_ALG_HMACSHA384:
+	    case DST_ALG_HMACSHA512:
+		if (keysize < 1 || keysize > 1024)
 			fatal("keysize %d out of range (must be 1-1024)\n",
 			      keysize);
-		}
 		break;
-	default:
+	    default:
 		fatal("unsupported algorithm %d\n", alg);
 	}
 
 	DO("initialize dst library", dst_lib_init(mctx, NULL));
 
-	DO("generate key",
-	   dst_key_generate(dns_rootname, alg, keysize, 0, 0, DNS_KEYPROTO_ANY,
-			    dns_rdataclass_in, mctx, &key, NULL));
+	DO("generate key", dst_key_generate(dns_rootname, alg,
+					    keysize, 0, 0, DNS_KEYPROTO_ANY,
+					    dns_rdataclass_in, mctx, &key,
+					    NULL));
 
 	isc_buffer_init(&key_rawbuffer, &key_rawsecret, sizeof(key_rawsecret));
 
@@ -156,12 +157,11 @@ generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
 
 	isc_buffer_usedregion(&key_rawbuffer, &key_rawregion);
 
-	DO("bsse64 encode secret",
-	   isc_base64_totext(&key_rawregion, -1, "", key_txtbuffer));
+	DO("bsse64 encode secret", isc_base64_totext(&key_rawregion, -1, "",
+						     key_txtbuffer));
 
-	if (key != NULL) {
+	if (key != NULL)
 		dst_key_free(&key);
-	}
 
 	dst_lib_destroy();
 }
@@ -172,8 +172,9 @@ generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
  * the name 'keyname' and the secret in the buffer 'secret'.
  */
 void
-write_key_file(const char *keyfile, const char *user, const char *keyname,
-	       isc_buffer_t *secret, dns_secalg_t alg) {
+write_key_file(const char *keyfile, const char *user,
+	       const char *keyname, isc_buffer_t *secret,
+	       dns_secalg_t alg) {
 	isc_result_t result;
 	const char *algname = alg_totext(alg);
 	FILE *fd = NULL;
@@ -181,22 +182,20 @@ write_key_file(const char *keyfile, const char *user, const char *keyname,
 	DO("create keyfile", isc_file_safecreate(keyfile, &fd));
 
 	if (user != NULL) {
-		if (set_user(fd, user) == -1) {
+		if (set_user(fd, user) == -1)
 			fatal("unable to set file owner\n");
-		}
 	}
 
-	fprintf(fd,
-		"key \"%s\" {\n\talgorithm %s;\n"
+	fprintf(fd, "key \"%s\" {\n\talgorithm %s;\n"
 		"\tsecret \"%.*s\";\n};\n",
-		keyname, algname, (int)isc_buffer_usedlength(secret),
+		keyname, algname,
+		(int)isc_buffer_usedlength(secret),
 		(char *)isc_buffer_base(secret));
 	fflush(fd);
-	if (ferror(fd)) {
+	if (ferror(fd))
 		fatal("write to %s failed\n", keyfile);
-	}
-	if (fclose(fd)) {
+	if (fclose(fd))
 		fatal("fclose(%s) failed\n", keyfile);
-	}
 	fprintf(stderr, "wrote key file \"%s\"\n", keyfile);
 }
+

bin/confgen/keygen.h

@@ -3,39 +3,32 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
+
 #ifndef RNDC_KEYGEN_H
 #define RNDC_KEYGEN_H 1
 
 /*! \file */
 
-#include <isc/buffer.h>
 #include <isc/lang.h>
-#include <isc/mem.h>
-
-#include <dns/secalg.h>
 
 ISC_LANG_BEGINDECLS
 
-void
-generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
-	     isc_buffer_t *key_txtbuffer);
+void generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
+		  isc_buffer_t *key_txtbuffer);
 
-void
-write_key_file(const char *keyfile, const char *user, const char *keyname,
-	       isc_buffer_t *secret, dns_secalg_t alg);
+void write_key_file(const char *keyfile, const char *user,
+		    const char *keyname, isc_buffer_t *secret,
+		    dns_secalg_t alg);
 
-const char *
-alg_totext(dns_secalg_t alg);
-dns_secalg_t
-alg_fromtext(const char *name);
-int
-alg_bits(dns_secalg_t alg);
+const char *alg_totext(dns_secalg_t alg);
+dns_secalg_t alg_fromtext(const char *name);
+int alg_bits(dns_secalg_t alg);
 
 ISC_LANG_ENDDECLS
 

bin/confgen/rndc-confgen.8

@@ -0,0 +1,210 @@
+.\" Copyright (C) 2001, 2003-2005, 2007, 2009, 2013-2018 Internet Systems Consortium, Inc. ("ISC")
+.\" 
+.\" This Source Code Form is subject to the terms of the Mozilla Public
+.\" License, v. 2.0. If a copy of the MPL was not distributed with this
+.\" file, You can obtain one at http://mozilla.org/MPL/2.0/.
+.\"
+.hy 0
+.ad l
+'\" t
+.\"     Title: rndc-confgen
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
+.\"      Date: 2013-03-14
+.\"    Manual: BIND9
+.\"    Source: ISC
+.\"  Language: English
+.\"
+.TH "RNDC\-CONFGEN" "8" "2013\-03\-14" "ISC" "BIND9"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+rndc-confgen \- rndc key generation tool
+.SH "SYNOPSIS"
+.HP \w'\fBrndc\-confgen\fR\ 'u
+\fBrndc\-confgen\fR [\fB\-a\fR] [\fB\-A\ \fR\fB\fIalgorithm\fR\fR] [\fB\-b\ \fR\fB\fIkeysize\fR\fR] [\fB\-c\ \fR\fB\fIkeyfile\fR\fR] [\fB\-h\fR] [\fB\-k\ \fR\fB\fIkeyname\fR\fR] [\fB\-p\ \fR\fB\fIport\fR\fR] [\fB\-s\ \fR\fB\fIaddress\fR\fR] [\fB\-t\ \fR\fB\fIchrootdir\fR\fR] [\fB\-u\ \fR\fB\fIuser\fR\fR]
+.SH "DESCRIPTION"
+.PP
+\fBrndc\-confgen\fR
+generates configuration files for
+\fBrndc\fR\&. It can be used as a convenient alternative to writing the
+rndc\&.conf
+file and the corresponding
+\fBcontrols\fR
+and
+\fBkey\fR
+statements in
+named\&.conf
+by hand\&. Alternatively, it can be run with the
+\fB\-a\fR
+option to set up a
+rndc\&.key
+file and avoid the need for a
+rndc\&.conf
+file and a
+\fBcontrols\fR
+statement altogether\&.
+.SH "OPTIONS"
+.PP
+\-a
+.RS 4
+Do automatic
+\fBrndc\fR
+configuration\&. This creates a file
+rndc\&.key
+in
+/etc
+(or whatever
+\fIsysconfdir\fR
+was specified as when
+BIND
+was built) that is read by both
+\fBrndc\fR
+and
+\fBnamed\fR
+on startup\&. The
+rndc\&.key
+file defines a default command channel and authentication key allowing
+\fBrndc\fR
+to communicate with
+\fBnamed\fR
+on the local host with no further configuration\&.
+.sp
+Running
+\fBrndc\-confgen \-a\fR
+allows BIND 9 and
+\fBrndc\fR
+to be used as drop\-in replacements for BIND 8 and
+\fBndc\fR, with no changes to the existing BIND 8
+named\&.conf
+file\&.
+.sp
+If a more elaborate configuration than that generated by
+\fBrndc\-confgen \-a\fR
+is required, for example if rndc is to be used remotely, you should run
+\fBrndc\-confgen\fR
+without the
+\fB\-a\fR
+option and set up a
+rndc\&.conf
+and
+named\&.conf
+as directed\&.
+.RE
+.PP
+\-A \fIalgorithm\fR
+.RS 4
+Specifies the algorithm to use for the TSIG key\&. Available choices are: hmac\-md5, hmac\-sha1, hmac\-sha224, hmac\-sha256, hmac\-sha384 and hmac\-sha512\&. The default is hmac\-sha256\&.
+.RE
+.PP
+\-b \fIkeysize\fR
+.RS 4
+Specifies the size of the authentication key in bits\&. Must be between 1 and 512 bits; the default is the hash size\&.
+.RE
+.PP
+\-c \fIkeyfile\fR
+.RS 4
+Used with the
+\fB\-a\fR
+option to specify an alternate location for
+rndc\&.key\&.
+.RE
+.PP
+\-h
+.RS 4
+Prints a short summary of the options and arguments to
+\fBrndc\-confgen\fR\&.
+.RE
+.PP
+\-k \fIkeyname\fR
+.RS 4
+Specifies the key name of the rndc authentication key\&. This must be a valid domain name\&. The default is
+\fBrndc\-key\fR\&.
+.RE
+.PP
+\-p \fIport\fR
+.RS 4
+Specifies the command channel port where
+\fBnamed\fR
+listens for connections from
+\fBrndc\fR\&. The default is 953\&.
+.RE
+.PP
+\-s \fIaddress\fR
+.RS 4
+Specifies the IP address where
+\fBnamed\fR
+listens for command channel connections from
+\fBrndc\fR\&. The default is the loopback address 127\&.0\&.0\&.1\&.
+.RE
+.PP
+\-t \fIchrootdir\fR
+.RS 4
+Used with the
+\fB\-a\fR
+option to specify a directory where
+\fBnamed\fR
+will run chrooted\&. An additional copy of the
+rndc\&.key
+will be written relative to this directory so that it will be found by the chrooted
+\fBnamed\fR\&.
+.RE
+.PP
+\-u \fIuser\fR
+.RS 4
+Used with the
+\fB\-a\fR
+option to set the owner of the
+rndc\&.key
+file generated\&. If
+\fB\-t\fR
+is also specified only the file in the chroot area has its owner changed\&.
+.RE
+.SH "EXAMPLES"
+.PP
+To allow
+\fBrndc\fR
+to be used with no manual configuration, run
+.PP
+\fBrndc\-confgen \-a\fR
+.PP
+To print a sample
+rndc\&.conf
+file and corresponding
+\fBcontrols\fR
+and
+\fBkey\fR
+statements to be manually inserted into
+named\&.conf, run
+.PP
+\fBrndc\-confgen\fR
+.SH "SEE ALSO"
+.PP
+\fBrndc\fR(8),
+\fBrndc.conf\fR(5),
+\fBnamed\fR(8),
+BIND 9 Administrator Reference Manual\&.
+.SH "AUTHOR"
+.PP
+\fBInternet Systems Consortium, Inc\&.\fR
+.SH "COPYRIGHT"
+.br
+Copyright \(co 2001, 2003-2005, 2007, 2009, 2013-2018 Internet Systems Consortium, Inc. ("ISC")
+.br

bin/confgen/rndc-confgen.c

@@ -3,7 +3,7 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
@@ -20,15 +20,17 @@
  * controls statement altogether.
  */
 
-#include <stdarg.h>
-#include <stdbool.h>
+#include <config.h>
+
 #include <stdlib.h>
+#include <stdarg.h>
 
 #include <isc/assertions.h>
 #include <isc/base64.h>
 #include <isc/buffer.h>
 #include <isc/commandline.h>
 #include <isc/file.h>
+#include <isc/keyboard.h>
 #include <isc/mem.h>
 #include <isc/net.h>
 #include <isc/print.h>
@@ -43,20 +45,19 @@
 #include <dns/name.h>
 
 #include <dst/dst.h>
-
 #include <confgen/os.h>
 
-#include "keygen.h"
 #include "util.h"
+#include "keygen.h"
 
-#define DEFAULT_KEYNAME "rndc-key"
-#define DEFAULT_SERVER	"127.0.0.1"
-#define DEFAULT_PORT	953
+#define DEFAULT_KEYNAME		"rndc-key"
+#define DEFAULT_SERVER		"127.0.0.1"
+#define DEFAULT_PORT		953
 
 static char program[256];
 const char *progname;
 
-bool verbose = false;
+isc_boolean_t verbose = ISC_FALSE;
 
 const char *keyfile, *keydef;
 
@@ -65,6 +66,7 @@ usage(int status) ISC_PLATFORM_NORETURN_POST;
 
 static void
 usage(int status) {
+
 	fprintf(stderr, "\
 Usage:\n\
  %s [-a] [-b bits] [-c keyfile] [-k keyname] [-p port] \
@@ -78,14 +80,14 @@ Usage:\n\
   -s addr:	 the address to which rndc should connect\n\
   -t chrootdir:	 write a keyfile in chrootdir as well (requires -a)\n\
   -u user:	 set the keyfile owner to \"user\" (requires -a)\n",
-		progname, keydef);
+		 progname, keydef);
 
-	exit(status);
+	exit (status);
 }
 
 int
 main(int argc, char **argv) {
-	bool show_final_mem = false;
+	isc_boolean_t show_final_mem = ISC_FALSE;
 	isc_buffer_t key_txtbuffer;
 	char key_txtsecret[256];
 	isc_mem_t *mctx = NULL;
@@ -102,15 +104,14 @@ main(int argc, char **argv) {
 	struct in6_addr addr6_dummy;
 	char *chrootdir = NULL;
 	char *user = NULL;
-	bool keyonly = false;
+	isc_boolean_t keyonly = ISC_FALSE;
 	int len;
 
 	keydef = keyfile = RNDC_KEYFILE;
 
 	result = isc_file_progname(*argv, program, sizeof(program));
-	if (result != ISC_R_SUCCESS) {
+	if (result != ISC_R_SUCCESS)
 		memmove(program, "rndc-confgen", 13);
-	}
 	progname = program;
 
 	keyname = DEFAULT_KEYNAME;
@@ -118,27 +119,25 @@ main(int argc, char **argv) {
 	serveraddr = DEFAULT_SERVER;
 	port = DEFAULT_PORT;
 
-	isc_commandline_errprint = false;
+	isc_commandline_errprint = ISC_FALSE;
 
 	while ((ch = isc_commandline_parse(argc, argv,
 					   "aA:b:c:hk:Mmp:r:s:t:u:Vy")) != -1)
 	{
 		switch (ch) {
 		case 'a':
-			keyonly = true;
+			keyonly = ISC_TRUE;
 			break;
 		case 'A':
 			algname = isc_commandline_argument;
 			alg = alg_fromtext(algname);
-			if (alg == DST_ALG_UNKNOWN) {
+			if (alg == DST_ALG_UNKNOWN)
 				fatal("Unsupported algorithm '%s'", algname);
-			}
 			break;
 		case 'b':
 			keysize = strtol(isc_commandline_argument, &p, 10);
-			if (*p != '\0' || keysize < 0) {
+			if (*p != '\0' || keysize < 0)
 				fatal("-b requires a non-negative number");
-			}
 			break;
 		case 'c':
 			keyfile = isc_commandline_argument;
@@ -146,7 +145,7 @@ main(int argc, char **argv) {
 		case 'h':
 			usage(0);
 		case 'k':
-		case 'y': /* Compatible with rndc -y. */
+		case 'y':	/* Compatible with rndc -y. */
 			keyname = isc_commandline_argument;
 			break;
 		case 'M':
@@ -154,14 +153,13 @@ main(int argc, char **argv) {
 			break;
 
 		case 'm':
-			show_final_mem = true;
+			show_final_mem = ISC_TRUE;
 			break;
 		case 'p':
 			port = strtol(isc_commandline_argument, &p, 10);
-			if (*p != '\0' || port < 0 || port > 65535) {
+			if (*p != '\0' || port < 0 || port > 65535)
 				fatal("port '%s' out of range",
 				      isc_commandline_argument);
-			}
 			break;
 		case 'r':
 			fatal("The -r option has been deprecated.");
@@ -170,9 +168,7 @@ main(int argc, char **argv) {
 			serveraddr = isc_commandline_argument;
 			if (inet_pton(AF_INET, serveraddr, &addr4_dummy) != 1 &&
 			    inet_pton(AF_INET6, serveraddr, &addr6_dummy) != 1)
-			{
 				fatal("-s should be an IPv4 or IPv6 address");
-			}
 			break;
 		case 't':
 			chrootdir = isc_commandline_argument;
@@ -181,20 +177,19 @@ main(int argc, char **argv) {
 			user = isc_commandline_argument;
 			break;
 		case 'V':
-			verbose = true;
+			verbose = ISC_TRUE;
 			break;
 		case '?':
 			if (isc_commandline_option != '?') {
 				fprintf(stderr, "%s: invalid argument -%c\n",
 					program, isc_commandline_option);
 				usage(1);
-			} else {
+			} else
 				usage(0);
-			}
 			break;
 		default:
-			fprintf(stderr, "%s: unhandled option -%c\n", program,
-				isc_commandline_option);
+			fprintf(stderr, "%s: unhandled option -%c\n",
+				program, isc_commandline_option);
 			exit(1);
 		}
 	}
@@ -203,22 +198,20 @@ main(int argc, char **argv) {
 	argv += isc_commandline_index;
 	POST(argv);
 
-	if (argc > 0) {
+	if (argc > 0)
 		usage(1);
-	}
 
 	if (alg == DST_ALG_HMACMD5) {
-		fprintf(stderr, "warning: use of hmac-md5 for RNDC keys "
-				"is deprecated; hmac-sha256 is now "
-				"recommended.\n");
+		fprintf(stderr,
+			"warning: use of hmac-md5 for RNDC keys "
+			"is deprecated; hmac-sha256 is now recommended.\n");
 	}
 
-	if (keysize < 0) {
+	if (keysize < 0)
 		keysize = alg_bits(alg);
-	}
 	algname = alg_totext(alg);
 
-	isc_mem_create(&mctx);
+	DO("create memory context", isc_mem_create(0, 0, &mctx));
 	isc_buffer_init(&key_txtbuffer, &key_txtsecret, sizeof(key_txtsecret));
 
 	generate_key(mctx, alg, keysize, &key_txtbuffer);
@@ -231,6 +224,8 @@ main(int argc, char **argv) {
 			char *buf;
 			len = strlen(chrootdir) + strlen(keyfile) + 2;
 			buf = isc_mem_get(mctx, len);
+			if (buf == NULL)
+				fatal("isc_mem_get(%d) failed\n", len);
 			snprintf(buf, len, "%s%s%s", chrootdir,
 				 (*keyfile != '/') ? "/" : "", keyfile);
 
@@ -265,16 +260,16 @@ options {\n\
 # End of named.conf\n",
 		       keyname, algname,
 		       (int)isc_buffer_usedlength(&key_txtbuffer),
-		       (char *)isc_buffer_base(&key_txtbuffer), keyname,
-		       serveraddr, port, keyname, algname,
+		       (char *)isc_buffer_base(&key_txtbuffer),
+		       keyname, serveraddr, port,
+		       keyname, algname,
 		       (int)isc_buffer_usedlength(&key_txtbuffer),
-		       (char *)isc_buffer_base(&key_txtbuffer), serveraddr,
-		       port, serveraddr, keyname);
+		       (char *)isc_buffer_base(&key_txtbuffer),
+		       serveraddr, port, serveraddr, keyname);
 	}
 
-	if (show_final_mem) {
+	if (show_final_mem)
 		isc_mem_stats(mctx, stderr);
-	}
 
 	isc_mem_destroy(&mctx);
 

bin/confgen/rndc-confgen.docbook

@@ -0,0 +1,269 @@
+<!--
+ - Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ -
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ -
+ - See the COPYRIGHT file distributed with this work for additional
+ - information regarding copyright ownership.
+-->
+
+<!-- Converted by db4-upgrade version 1.0 -->
+<refentry xmlns:db="http://docbook.org/ns/docbook" version="5.0" xml:id="man.rndc-confgen">
+  <info>
+    <date>2013-03-14</date>
+  </info>
+  <refentryinfo>
+    <corpname>ISC</corpname>
+    <corpauthor>Internet Systems Consortium, Inc.</corpauthor>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle><application>rndc-confgen</application></refentrytitle>
+    <manvolnum>8</manvolnum>
+    <refmiscinfo>BIND9</refmiscinfo>
+  </refmeta>
+
+  <refnamediv>
+    <refname><application>rndc-confgen</application></refname>
+    <refpurpose>rndc key generation tool</refpurpose>
+  </refnamediv>
+
+  <docinfo>
+    <copyright>
+      <year>2001</year>
+      <year>2003</year>
+      <year>2004</year>
+      <year>2005</year>
+      <year>2007</year>
+      <year>2009</year>
+      <year>2013</year>
+      <year>2014</year>
+      <year>2015</year>
+      <year>2016</year>
+      <year>2017</year>
+      <year>2018</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+  </docinfo>
+
+  <refsynopsisdiv>
+    <cmdsynopsis sepchar=" ">
+      <command>rndc-confgen</command>
+      <arg choice="opt" rep="norepeat"><option>-a</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-A <replaceable class="parameter">algorithm</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-b <replaceable class="parameter">keysize</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-c <replaceable class="parameter">keyfile</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-h</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-k <replaceable class="parameter">keyname</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-p <replaceable class="parameter">port</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-s <replaceable class="parameter">address</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-t <replaceable class="parameter">chrootdir</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-u <replaceable class="parameter">user</replaceable></option></arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsection><info><title>DESCRIPTION</title></info>
+
+    <para><command>rndc-confgen</command>
+      generates configuration files
+      for <command>rndc</command>.  It can be used as a
+      convenient alternative to writing the
+      <filename>rndc.conf</filename> file
+      and the corresponding <command>controls</command>
+      and <command>key</command>
+      statements in <filename>named.conf</filename> by hand.
+      Alternatively, it can be run with the <command>-a</command>
+      option to set up a <filename>rndc.key</filename> file and
+      avoid the need for a <filename>rndc.conf</filename> file
+      and a <command>controls</command> statement altogether.
+    </para>
+
+  </refsection>
+
+  <refsection><info><title>OPTIONS</title></info>
+
+
+    <variablelist>
+      <varlistentry>
+        <term>-a</term>
+        <listitem>
+          <para>
+            Do automatic <command>rndc</command> configuration.
+            This creates a file <filename>rndc.key</filename>
+            in <filename>/etc</filename> (or whatever
+            <varname>sysconfdir</varname>
+            was specified as when <acronym>BIND</acronym> was
+            built)
+            that is read by both <command>rndc</command>
+            and <command>named</command> on startup.  The
+            <filename>rndc.key</filename> file defines a default
+            command channel and authentication key allowing
+            <command>rndc</command> to communicate with
+            <command>named</command> on the local host
+            with no further configuration.
+          </para>
+          <para>
+            Running <command>rndc-confgen -a</command> allows
+            BIND 9 and <command>rndc</command> to be used as
+            drop-in
+            replacements for BIND 8 and <command>ndc</command>,
+            with no changes to the existing BIND 8
+            <filename>named.conf</filename> file.
+          </para>
+          <para>
+            If a more elaborate configuration than that
+            generated by <command>rndc-confgen -a</command>
+            is required, for example if rndc is to be used remotely,
+            you should run <command>rndc-confgen</command> without
+            the
+            <command>-a</command> option and set up a
+            <filename>rndc.conf</filename> and
+            <filename>named.conf</filename>
+            as directed.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-A <replaceable class="parameter">algorithm</replaceable></term>
+        <listitem>
+          <para>
+            Specifies the algorithm to use for the TSIG key.  Available
+            choices are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256,
+            hmac-sha384 and hmac-sha512.  The default is hmac-sha256.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-b <replaceable class="parameter">keysize</replaceable></term>
+        <listitem>
+          <para>
+            Specifies the size of the authentication key in bits.
+            Must be between 1 and 512 bits; the default is the
+            hash size.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-c <replaceable class="parameter">keyfile</replaceable></term>
+        <listitem>
+          <para>
+            Used with the <command>-a</command> option to specify
+            an alternate location for <filename>rndc.key</filename>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-h</term>
+        <listitem>
+          <para>
+            Prints a short summary of the options and arguments to
+            <command>rndc-confgen</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-k <replaceable class="parameter">keyname</replaceable></term>
+        <listitem>
+          <para>
+            Specifies the key name of the rndc authentication key.
+            This must be a valid domain name.
+            The default is <constant>rndc-key</constant>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-p <replaceable class="parameter">port</replaceable></term>
+        <listitem>
+          <para>
+            Specifies the command channel port where <command>named</command>
+            listens for connections from <command>rndc</command>.
+            The default is 953.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-s <replaceable class="parameter">address</replaceable></term>
+        <listitem>
+          <para>
+            Specifies the IP address where <command>named</command>
+            listens for command channel connections from
+            <command>rndc</command>.  The default is the loopback
+            address 127.0.0.1.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-t <replaceable class="parameter">chrootdir</replaceable></term>
+        <listitem>
+          <para>
+            Used with the <command>-a</command> option to specify
+            a directory where <command>named</command> will run
+            chrooted.  An additional copy of the <filename>rndc.key</filename>
+            will be written relative to this directory so that
+            it will be found by the chrooted <command>named</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-u <replaceable class="parameter">user</replaceable></term>
+        <listitem>
+          <para>
+            Used with the <command>-a</command> option to set the
+            owner
+            of the <filename>rndc.key</filename> file generated.
+            If
+            <command>-t</command> is also specified only the file
+            in
+            the chroot area has its owner changed.
+          </para>
+        </listitem>
+      </varlistentry>
+
+    </variablelist>
+  </refsection>
+
+  <refsection><info><title>EXAMPLES</title></info>
+
+    <para>
+      To allow <command>rndc</command> to be used with
+      no manual configuration, run
+    </para>
+    <para><userinput>rndc-confgen -a</userinput>
+    </para>
+    <para>
+      To print a sample <filename>rndc.conf</filename> file and
+      corresponding <command>controls</command> and <command>key</command>
+      statements to be manually inserted into <filename>named.conf</filename>,
+      run
+    </para>
+    <para><userinput>rndc-confgen</userinput>
+    </para>
+  </refsection>
+
+  <refsection><info><title>SEE ALSO</title></info>
+
+    <para><citerefentry>
+        <refentrytitle>rndc</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+        <refentrytitle>rndc.conf</refentrytitle><manvolnum>5</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+        <refentrytitle>named</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>,
+      <citetitle>BIND 9 Administrator Reference Manual</citetitle>.
+    </para>
+  </refsection>
+
+</refentry>

bin/confgen/rndc-confgen.html

@@ -0,0 +1,226 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!--
+ - Copyright (C) 2001, 2003-2005, 2007, 2009, 2013-2018 Internet Systems Consortium, Inc. ("ISC")
+ - 
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+-->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>rndc-confgen</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry">
+<a name="man.rndc-confgen"></a><div class="titlepage"></div>
+  
+  
+
+  
+
+  <div class="refnamediv">
+<h2>Name</h2>
+<p>
+    <span class="application">rndc-confgen</span>
+     &#8212; rndc key generation tool
+  </p>
+</div>
+
+  
+
+  <div class="refsynopsisdiv">
+<h2>Synopsis</h2>
+    <div class="cmdsynopsis"><p>
+      <code class="command">rndc-confgen</code> 
+       [<code class="option">-a</code>]
+       [<code class="option">-A <em class="replaceable"><code>algorithm</code></em></code>]
+       [<code class="option">-b <em class="replaceable"><code>keysize</code></em></code>]
+       [<code class="option">-c <em class="replaceable"><code>keyfile</code></em></code>]
+       [<code class="option">-h</code>]
+       [<code class="option">-k <em class="replaceable"><code>keyname</code></em></code>]
+       [<code class="option">-p <em class="replaceable"><code>port</code></em></code>]
+       [<code class="option">-s <em class="replaceable"><code>address</code></em></code>]
+       [<code class="option">-t <em class="replaceable"><code>chrootdir</code></em></code>]
+       [<code class="option">-u <em class="replaceable"><code>user</code></em></code>]
+    </p></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.7"></a><h2>DESCRIPTION</h2>
+
+    <p><span class="command"><strong>rndc-confgen</strong></span>
+      generates configuration files
+      for <span class="command"><strong>rndc</strong></span>.  It can be used as a
+      convenient alternative to writing the
+      <code class="filename">rndc.conf</code> file
+      and the corresponding <span class="command"><strong>controls</strong></span>
+      and <span class="command"><strong>key</strong></span>
+      statements in <code class="filename">named.conf</code> by hand.
+      Alternatively, it can be run with the <span class="command"><strong>-a</strong></span>
+      option to set up a <code class="filename">rndc.key</code> file and
+      avoid the need for a <code class="filename">rndc.conf</code> file
+      and a <span class="command"><strong>controls</strong></span> statement altogether.
+    </p>
+
+  </div>
+
+  <div class="refsection">
+<a name="id-1.8"></a><h2>OPTIONS</h2>
+
+
+    <div class="variablelist"><dl class="variablelist">
+<dt><span class="term">-a</span></dt>
+<dd>
+          <p>
+            Do automatic <span class="command"><strong>rndc</strong></span> configuration.
+            This creates a file <code class="filename">rndc.key</code>
+            in <code class="filename">/etc</code> (or whatever
+            <code class="varname">sysconfdir</code>
+            was specified as when <acronym class="acronym">BIND</acronym> was
+            built)
+            that is read by both <span class="command"><strong>rndc</strong></span>
+            and <span class="command"><strong>named</strong></span> on startup.  The
+            <code class="filename">rndc.key</code> file defines a default
+            command channel and authentication key allowing
+            <span class="command"><strong>rndc</strong></span> to communicate with
+            <span class="command"><strong>named</strong></span> on the local host
+            with no further configuration.
+          </p>
+          <p>
+            Running <span class="command"><strong>rndc-confgen -a</strong></span> allows
+            BIND 9 and <span class="command"><strong>rndc</strong></span> to be used as
+            drop-in
+            replacements for BIND 8 and <span class="command"><strong>ndc</strong></span>,
+            with no changes to the existing BIND 8
+            <code class="filename">named.conf</code> file.
+          </p>
+          <p>
+            If a more elaborate configuration than that
+            generated by <span class="command"><strong>rndc-confgen -a</strong></span>
+            is required, for example if rndc is to be used remotely,
+            you should run <span class="command"><strong>rndc-confgen</strong></span> without
+            the
+            <span class="command"><strong>-a</strong></span> option and set up a
+            <code class="filename">rndc.conf</code> and
+            <code class="filename">named.conf</code>
+            as directed.
+          </p>
+        </dd>
+<dt><span class="term">-A <em class="replaceable"><code>algorithm</code></em></span></dt>
+<dd>
+          <p>
+            Specifies the algorithm to use for the TSIG key.  Available
+            choices are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256,
+            hmac-sha384 and hmac-sha512.  The default is hmac-sha256.
+          </p>
+        </dd>
+<dt><span class="term">-b <em class="replaceable"><code>keysize</code></em></span></dt>
+<dd>
+          <p>
+            Specifies the size of the authentication key in bits.
+            Must be between 1 and 512 bits; the default is the
+            hash size.
+          </p>
+        </dd>
+<dt><span class="term">-c <em class="replaceable"><code>keyfile</code></em></span></dt>
+<dd>
+          <p>
+            Used with the <span class="command"><strong>-a</strong></span> option to specify
+            an alternate location for <code class="filename">rndc.key</code>.
+          </p>
+        </dd>
+<dt><span class="term">-h</span></dt>
+<dd>
+          <p>
+            Prints a short summary of the options and arguments to
+            <span class="command"><strong>rndc-confgen</strong></span>.
+          </p>
+        </dd>
+<dt><span class="term">-k <em class="replaceable"><code>keyname</code></em></span></dt>
+<dd>
+          <p>
+            Specifies the key name of the rndc authentication key.
+            This must be a valid domain name.
+            The default is <code class="constant">rndc-key</code>.
+          </p>
+        </dd>
+<dt><span class="term">-p <em class="replaceable"><code>port</code></em></span></dt>
+<dd>
+          <p>
+            Specifies the command channel port where <span class="command"><strong>named</strong></span>
+            listens for connections from <span class="command"><strong>rndc</strong></span>.
+            The default is 953.
+          </p>
+        </dd>
+<dt><span class="term">-s <em class="replaceable"><code>address</code></em></span></dt>
+<dd>
+          <p>
+            Specifies the IP address where <span class="command"><strong>named</strong></span>
+            listens for command channel connections from
+            <span class="command"><strong>rndc</strong></span>.  The default is the loopback
+            address 127.0.0.1.
+          </p>
+        </dd>
+<dt><span class="term">-t <em class="replaceable"><code>chrootdir</code></em></span></dt>
+<dd>
+          <p>
+            Used with the <span class="command"><strong>-a</strong></span> option to specify
+            a directory where <span class="command"><strong>named</strong></span> will run
+            chrooted.  An additional copy of the <code class="filename">rndc.key</code>
+            will be written relative to this directory so that
+            it will be found by the chrooted <span class="command"><strong>named</strong></span>.
+          </p>
+        </dd>
+<dt><span class="term">-u <em class="replaceable"><code>user</code></em></span></dt>
+<dd>
+          <p>
+            Used with the <span class="command"><strong>-a</strong></span> option to set the
+            owner
+            of the <code class="filename">rndc.key</code> file generated.
+            If
+            <span class="command"><strong>-t</strong></span> is also specified only the file
+            in
+            the chroot area has its owner changed.
+          </p>
+        </dd>
+</dl></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.9"></a><h2>EXAMPLES</h2>
+
+    <p>
+      To allow <span class="command"><strong>rndc</strong></span> to be used with
+      no manual configuration, run
+    </p>
+    <p><strong class="userinput"><code>rndc-confgen -a</code></strong>
+    </p>
+    <p>
+      To print a sample <code class="filename">rndc.conf</code> file and
+      corresponding <span class="command"><strong>controls</strong></span> and <span class="command"><strong>key</strong></span>
+      statements to be manually inserted into <code class="filename">named.conf</code>,
+      run
+    </p>
+    <p><strong class="userinput"><code>rndc-confgen</code></strong>
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.10"></a><h2>SEE ALSO</h2>
+
+    <p><span class="citerefentry">
+        <span class="refentrytitle">rndc</span>(8)
+      </span>,
+      <span class="citerefentry">
+        <span class="refentrytitle">rndc.conf</span>(5)
+      </span>,
+      <span class="citerefentry">
+        <span class="refentrytitle">named</span>(8)
+      </span>,
+      <em class="citetitle">BIND 9 Administrator Reference Manual</em>.
+    </p>
+  </div>
+
+</div></body>
+</html>

bin/confgen/rndc-confgen.rst

@@ -1,116 +0,0 @@
-.. 
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-   
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, you can obtain one at https://mozilla.org/MPL/2.0/.
-   
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-..
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-
-.. highlight: console
-
-.. _man_rndc-confgen:
-
-rndc-confgen - rndc key generation tool
----------------------------------------
-
-Synopsis
-~~~~~~~~
-
-:program:`rndc-confgen` [**-a**] [**-A** algorithm] [**-b** keysize] [**-c** keyfile] [**-h**] [**-k** keyname] [**-p** port] [**-s** address] [**-t** chrootdir] [**-u** user]
-
-Description
-~~~~~~~~~~~
-
-``rndc-confgen`` generates configuration files for ``rndc``. It can be
-used as a convenient alternative to writing the ``rndc.conf`` file and
-the corresponding ``controls`` and ``key`` statements in ``named.conf``
-by hand. Alternatively, it can be run with the ``-a`` option to set up a
-``rndc.key`` file and avoid the need for a ``rndc.conf`` file and a
-``controls`` statement altogether.
-
-Options
-~~~~~~~
-
-``-a``
-   This option sets automatic ``rndc`` configuration, which creates a file ``rndc.key``
-   in ``/etc`` (or a different ``sysconfdir`` specified when BIND
-   was built) that is read by both ``rndc`` and ``named`` on startup.
-   The ``rndc.key`` file defines a default command channel and
-   authentication key allowing ``rndc`` to communicate with ``named`` on
-   the local host with no further configuration.
-
-   If a more elaborate configuration than that generated by
-   ``rndc-confgen -a`` is required, for example if rndc is to be used
-   remotely, run ``rndc-confgen`` without the ``-a`` option
-   and set up ``rndc.conf`` and ``named.conf`` as directed.
-
-``-A algorithm``
-   This option specifies the algorithm to use for the TSIG key. Available choices
-   are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256, hmac-sha384, and
-   hmac-sha512. The default is hmac-sha256.
-
-``-b keysize``
-   This option specifies the size of the authentication key in bits. The size must be between
-   1 and 512 bits; the default is the hash size.
-
-``-c keyfile``
-   This option is used with the ``-a`` option to specify an alternate location for
-   ``rndc.key``.
-
-``-h``
-   This option prints a short summary of the options and arguments to
-   ``rndc-confgen``.
-
-``-k keyname``
-   This option specifies the key name of the ``rndc`` authentication key. This must be a
-   valid domain name. The default is ``rndc-key``.
-
-``-p port``
-   This option specifies the command channel port where ``named`` listens for
-   connections from ``rndc``. The default is 953.
-
-``-s address``
-   This option specifies the IP address where ``named`` listens for command-channel
-   connections from ``rndc``. The default is the loopback address
-   127.0.0.1.
-
-``-t chrootdir``
-   This option is used with the ``-a`` option to specify a directory where ``named``
-   runs chrooted. An additional copy of the ``rndc.key`` is
-   written relative to this directory, so that it is found by the
-   chrooted ``named``.
-
-``-u user``
-   This option is used with the ``-a`` option to set the owner of the generated ``rndc.key`` file.
-   If ``-t`` is also specified, only the file in the chroot
-   area has its owner changed.
-
-Examples
-~~~~~~~~
-
-To allow ``rndc`` to be used with no manual configuration, run:
-
-``rndc-confgen -a``
-
-To print a sample ``rndc.conf`` file and the corresponding ``controls`` and
-``key`` statements to be manually inserted into ``named.conf``, run:
-
-``rndc-confgen``
-
-See Also
-~~~~~~~~
-
-:manpage:`rndc(8)`, :manpage:`rndc.conf(5)`, :manpage:`named(8)`, BIND 9 Administrator Reference Manual.

bin/confgen/unix/os.c

@@ -3,24 +3,27 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
+
 /*! \file */
 
-#include <errno.h>
-#include <fcntl.h>
-#include <pwd.h>
-#include <stdio.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
+#include <config.h>
 
 #include <confgen/os.h>
 
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <pwd.h>
+#include <errno.h>
+#include <stdio.h>
+#include <sys/stat.h>
+
 int
 set_user(FILE *fd, const char *user) {
 	struct passwd *pw;

bin/confgen/util.c

@@ -3,23 +3,27 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
+
 /*! \file */
 
-#include "util.h"
-#include <stdarg.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
+#include <config.h>
 
+#include <stdarg.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#include <isc/boolean.h>
 #include <isc/print.h>
 
-extern bool verbose;
+#include "util.h"
+
+extern isc_boolean_t verbose;
 extern const char *progname;
 
 void

bin/confgen/util.h

@@ -3,31 +3,33 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
+
 #ifndef RNDC_UTIL_H
 #define RNDC_UTIL_H 1
 
 /*! \file */
 
-#include <isc/formatcheck.h>
 #include <isc/lang.h>
 #include <isc/platform.h>
 
-#define NS_CONTROL_PORT 953
+#include <isc/formatcheck.h>
+
+#define NS_CONTROL_PORT		953
 
 #undef DO
-#define DO(name, function)                                                \
-	do {                                                              \
-		result = function;                                        \
-		if (result != ISC_R_SUCCESS)                              \
+#define DO(name, function) \
+	do { \
+		result = function; \
+		if (result != ISC_R_SUCCESS) \
 			fatal("%s: %s", name, isc_result_totext(result)); \
-		else                                                      \
-			notify("%s", name);                               \
+		else \
+			notify("%s", name); \
 	} while (0)
 
 ISC_LANG_BEGINDECLS
@@ -37,7 +39,7 @@ notify(const char *fmt, ...) ISC_FORMAT_PRINTF(1, 2);
 
 ISC_PLATFORM_NORETURN_PRE void
 fatal(const char *format, ...)
-	ISC_FORMAT_PRINTF(1, 2) ISC_PLATFORM_NORETURN_POST;
+ISC_FORMAT_PRINTF(1, 2) ISC_PLATFORM_NORETURN_POST;
 
 ISC_LANG_ENDDECLS
 

bin/confgen/win32/confgentool.vcxproj.in

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|@PLATFORM@">
       <Configuration>Debug</Configuration>
@@ -14,21 +14,18 @@
     <ProjectGuid>{64964B03-4815-41F0-9057-E766A94AF197}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>confgentool</RootNamespace>
-    @WINDOWS_TARGET_PLATFORM_VERSION@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -44,20 +41,17 @@
     <LinkIncremental>true</LinkIncremental>
     <OutDir>.\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <LinkIncremental>false</LinkIncremental>
     <OutDir>.\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level4</WarningLevel>
-      <TreatWarningAsError>false</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <FunctionLevelLinking>true</FunctionLevelLinking>
@@ -66,7 +60,6 @@
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <BrowseInformation>true</BrowseInformation>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
       <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
@@ -77,8 +70,7 @@
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <ClCompile>
-      <WarningLevel>Level1</WarningLevel>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <Optimization>MaxSpeed</Optimization>
@@ -92,7 +84,6 @@
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
       <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>

bin/confgen/win32/confgentool.vcxproj.user

@@ -1,3 +1,3 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 </Project>

bin/confgen/win32/ddnsconfgen.vcxproj.in

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|@PLATFORM@">
       <Configuration>Debug</Configuration>
@@ -14,21 +14,18 @@
     <ProjectGuid>{1EA4FC64-F33B-4A50-970A-EA052BBE9CF1}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>ddnsconfgen</RootNamespace>
-    @WINDOWS_TARGET_PLATFORM_VERSION@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -44,22 +41,19 @@
     <LinkIncremental>true</LinkIncremental>
     <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
     <TargetName>ddns-confgen</TargetName>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <LinkIncremental>false</LinkIncremental>
     <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
     <TargetName>ddns-confgen</TargetName>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level4</WarningLevel>
-      <TreatWarningAsError>false</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <FunctionLevelLinking>true</FunctionLevelLinking>
@@ -68,7 +62,6 @@
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <BrowseInformation>true</BrowseInformation>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
       <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;..\..\..\lib\isccc\include;..\..\..\lib\isccfg\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
@@ -77,7 +70,7 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
       <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\isccc\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-      <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@confgentool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>confgentool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
     <PostBuildEvent>
       <Command>cd ..\..\..\Build\$(Configuration)
@@ -88,8 +81,7 @@ copy /Y ddns-confgen.ilk tsig-keygen.ilk
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <ClCompile>
-      <WarningLevel>Level1</WarningLevel>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <Optimization>MaxSpeed</Optimization>
@@ -103,7 +95,6 @@ copy /Y ddns-confgen.ilk tsig-keygen.ilk
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
       <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;..\..\..\lib\isccc\include;..\..\..\lib\isccfg\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
@@ -115,7 +106,7 @@ copy /Y ddns-confgen.ilk tsig-keygen.ilk
       <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
       <LinkTimeCodeGeneration>Default</LinkTimeCodeGeneration>
       <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\isccc\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-      <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@confgentool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>confgentool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
     <PostBuildEvent>
       <Command>cd ..\..\..\Build\$(Configuration)

bin/confgen/win32/ddnsconfgen.vcxproj.user

@@ -1,3 +1,3 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 </Project>

bin/confgen/win32/os.c

@@ -3,22 +3,25 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
  */
 
-#include <errno.h>
-#include <fcntl.h>
-#include <io.h>
-#include <stdio.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <unistd.h>
+
+#include <config.h>
 
 #include <confgen/os.h>
 
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <errno.h>
+#include <stdio.h>
+#include <io.h>
+#include <sys/stat.h>
+
 int
 set_user(FILE *fd, const char *user) {
 	return (0);

bin/confgen/win32/rndcconfgen.vcxproj.in

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|@PLATFORM@">
       <Configuration>Debug</Configuration>
@@ -14,21 +14,18 @@
     <ProjectGuid>{1E2C1635-3093-4D59-80E7-4743AC10F22F}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>rndcconfgen</RootNamespace>
-    @WINDOWS_TARGET_PLATFORM_VERSION@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -44,22 +41,19 @@
     <LinkIncremental>true</LinkIncremental>
     <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
     <TargetName>rndc-confgen</TargetName>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <LinkIncremental>false</LinkIncremental>
     <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
     <TargetName>rndc-confgen</TargetName>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level4</WarningLevel>
-      <TreatWarningAsError>false</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
       <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <FunctionLevelLinking>true</FunctionLevelLinking>
@@ -68,7 +62,6 @@
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <BrowseInformation>true</BrowseInformation>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
       <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;..\..\..\lib\isccc\include;..\..\..\lib\isccfg\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
@@ -77,13 +70,12 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
       <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\isccc\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-      <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@confgentool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>confgentool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <ClCompile>
-      <WarningLevel>Level1</WarningLevel>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <Optimization>MaxSpeed</Optimization>
@@ -97,7 +89,6 @@
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
       <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@..\include;..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\dns\include;..\..\..\lib\isccc\include;..\..\..\lib\isccfg\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
@@ -109,7 +100,7 @@
       <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
       <LinkTimeCodeGeneration>Default</LinkTimeCodeGeneration>
       <AdditionalLibraryDirectories>$(Configuration);..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\isccc\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-      <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@confgentool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>confgentool.lib;libisc.lib;libdns.lib;libisccfg.lib;libisccc.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>

bin/confgen/win32/rndcconfgen.vcxproj.user

@@ -1,3 +1,3 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 </Project>

bin/delv/Makefile.in

@@ -16,17 +16,16 @@ VERSION=@BIND9_VERSION@
 @BIND9_MAKE_INCLUDES@
 
 CINCLUDES =	-I${srcdir}/include ${DNS_INCLUDES} ${ISC_INCLUDES} \
-		${IRS_INCLUDES} ${ISCCFG_INCLUDES} \
-		${OPENSSL_CFLAGS}
+		${IRS_INCLUDES} ${ISCCFG_INCLUDES} @DST_OPENSSL_INC@
 
 CDEFINES =	-DVERSION=\"${VERSION}\" \
 		-DSYSCONFDIR=\"${sysconfdir}\"
 CWARNINGS =
 
 ISCCFGLIBS =	../../lib/isccfg/libisccfg.@A@
-DNSLIBS =	../../lib/dns/libdns.@A@ @NO_LIBTOOL_DNSLIBS@
-ISCNOSYMLIBS =	../../lib/isc/libisc-nosymtbl.@A@ @NO_LIBTOOL_ISCLIBS@
-ISCLIBS =	../../lib/isc/libisc.@A@ @NO_LIBTOOL_ISCLIBS@
+DNSLIBS =	../../lib/dns/libdns.@A@ @DNS_CRYPTO_LIBS@
+ISCNOSYMLIBS =	../../lib/isc/libisc-nosymtbl.@A@ @ISC_OPENSSL_LIBS@
+ISCLIBS =	../../lib/isc/libisc.@A@ @ISC_OPENSSL_LIBS@
 IRSLIBS =	../../lib/irs/libirs.@A@
 
 ISCCFGDEPLIBS =	../../lib/isccfg/libisccfg.@A@
@@ -47,6 +46,12 @@ OBJS =		delv.@O@
 
 SRCS =		delv.c
 
+MANPAGES =	delv.1
+
+HTMLPAGES =	delv.html
+
+MANOBJS =	${MANPAGES} ${HTMLPAGES}
+
 @BIND9_MAKE_RULES@
 
 delv@EXEEXT@: delv.@O@ ${DEPLIBS}
@@ -56,13 +61,21 @@ delv@EXEEXT@: delv.@O@ ${DEPLIBS}
 
 installdirs:
 	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${bindir}
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${mandir}/man1
 
 install:: delv@EXEEXT@ installdirs
 	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} \
 		delv@EXEEXT@ ${DESTDIR}${bindir}
+	${INSTALL_DATA} ${srcdir}/delv.1 ${DESTDIR}${mandir}/man1
 
 uninstall::
+	rm -f ${DESTDIR}${mandir}/man1/delv.1
 	${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${bindir}/delv@EXEEXT@
 
+doc man:: ${MANOBJS}
+
+docclean manclean maintainer-clean::
+	rm -f ${MANOBJS}
+
 clean distclean maintainer-clean::
 	rm -f ${TARGETS}

bin/delv/delv.1

@@ -0,0 +1,441 @@
+.\" Copyright (C) 2014-2018 Internet Systems Consortium, Inc. ("ISC")
+.\" 
+.\" This Source Code Form is subject to the terms of the Mozilla Public
+.\" License, v. 2.0. If a copy of the MPL was not distributed with this
+.\" file, You can obtain one at http://mozilla.org/MPL/2.0/.
+.\"
+.hy 0
+.ad l
+'\" t
+.\"     Title: delv
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
+.\"      Date: 2014-04-23
+.\"    Manual: BIND9
+.\"    Source: ISC
+.\"  Language: English
+.\"
+.TH "DELV" "1" "2014\-04\-23" "ISC" "BIND9"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+delv \- DNS lookup and validation utility
+.SH "SYNOPSIS"
+.HP \w'\fBdelv\fR\ 'u
+\fBdelv\fR [@server] [[\fB\-4\fR] | [\fB\-6\fR]] [\fB\-a\ \fR\fB\fIanchor\-file\fR\fR] [\fB\-b\ \fR\fB\fIaddress\fR\fR] [\fB\-c\ \fR\fB\fIclass\fR\fR] [\fB\-d\ \fR\fB\fIlevel\fR\fR] [\fB\-i\fR] [\fB\-m\fR] [\fB\-p\ \fR\fB\fIport#\fR\fR] [\fB\-q\ \fR\fB\fIname\fR\fR] [\fB\-t\ \fR\fB\fItype\fR\fR] [\fB\-x\ \fR\fB\fIaddr\fR\fR] [name] [type] [class] [queryopt...]
+.HP \w'\fBdelv\fR\ 'u
+\fBdelv\fR [\fB\-h\fR]
+.HP \w'\fBdelv\fR\ 'u
+\fBdelv\fR [\fB\-v\fR]
+.HP \w'\fBdelv\fR\ 'u
+\fBdelv\fR [queryopt...] [query...]
+.SH "DESCRIPTION"
+.PP
+\fBdelv\fR
+is a tool for sending DNS queries and validating the results, using the same internal resolver and validator logic as
+\fBnamed\fR\&.
+.PP
+\fBdelv\fR
+will send to a specified name server all queries needed to fetch and validate the requested data; this includes the original requested query, subsequent queries to follow CNAME or DNAME chains, and queries for DNSKEY, DS and DLV records to establish a chain of trust for DNSSEC validation\&. It does not perform iterative resolution, but simulates the behavior of a name server configured for DNSSEC validating and forwarding\&.
+.PP
+By default, responses are validated using built\-in DNSSEC trust anchor for the root zone ("\&.")\&. Records returned by
+\fBdelv\fR
+are either fully validated or were not signed\&. If validation fails, an explanation of the failure is included in the output; the validation process can be traced in detail\&. Because
+\fBdelv\fR
+does not rely on an external server to carry out validation, it can be used to check the validity of DNS responses in environments where local name servers may not be trustworthy\&.
+.PP
+Unless it is told to query a specific name server,
+\fBdelv\fR
+will try each of the servers listed in
+/etc/resolv\&.conf\&. If no usable server addresses are found,
+\fBdelv\fR
+will send queries to the localhost addresses (127\&.0\&.0\&.1 for IPv4, ::1 for IPv6)\&.
+.PP
+When no command line arguments or options are given,
+\fBdelv\fR
+will perform an NS query for "\&." (the root zone)\&.
+.SH "SIMPLE USAGE"
+.PP
+A typical invocation of
+\fBdelv\fR
+looks like:
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
+ delv @server name type 
+.fi
+.if n \{\
+.RE
+.\}
+.sp
+where:
+.PP
+\fBserver\fR
+.RS 4
+is the name or IP address of the name server to query\&. This can be an IPv4 address in dotted\-decimal notation or an IPv6 address in colon\-delimited notation\&. When the supplied
+\fIserver\fR
+argument is a hostname,
+\fBdelv\fR
+resolves that name before querying that name server (note, however, that this initial lookup is
+\fInot\fR
+validated by DNSSEC)\&.
+.sp
+If no
+\fIserver\fR
+argument is provided,
+\fBdelv\fR
+consults
+/etc/resolv\&.conf; if an address is found there, it queries the name server at that address\&. If either of the
+\fB\-4\fR
+or
+\fB\-6\fR
+options are in use, then only addresses for the corresponding transport will be tried\&. If no usable addresses are found,
+\fBdelv\fR
+will send queries to the localhost addresses (127\&.0\&.0\&.1 for IPv4, ::1 for IPv6)\&.
+.RE
+.PP
+\fBname\fR
+.RS 4
+is the domain name to be looked up\&.
+.RE
+.PP
+\fBtype\fR
+.RS 4
+indicates what type of query is required \(em ANY, A, MX, etc\&.
+\fItype\fR
+can be any valid query type\&. If no
+\fItype\fR
+argument is supplied,
+\fBdelv\fR
+will perform a lookup for an A record\&.
+.RE
+.SH "OPTIONS"
+.PP
+\-a \fIanchor\-file\fR
+.RS 4
+Specifies a file from which to read DNSSEC trust anchors\&. The default is
+/etc/bind\&.keys, which is included with
+BIND
+9 and contains one or more trust anchors for the root zone ("\&.")\&.
+.sp
+Keys that do not match the root zone name are ignored\&. An alternate key name can be specified using the
+\fB+root=NAME\fR
+options\&. DNSSEC Lookaside Validation can also be turned on by using the
+\fB+dlv=NAME\fR
+to specify the name of a zone containing DLV records\&.
+.sp
+Note: When reading the trust anchor file,
+\fBdelv\fR
+treats
+\fBmanaged\-keys\fR
+statements and
+\fBtrusted\-keys\fR
+statements identically\&. That is, for a managed key, it is the
+\fIinitial\fR
+key that is trusted; RFC 5011 key management is not supported\&.
+\fBdelv\fR
+will not consult the managed\-keys database maintained by
+\fBnamed\fR\&. This means that if either of the keys in
+/etc/bind\&.keys
+is revoked and rolled over, it will be necessary to update
+/etc/bind\&.keys
+to use DNSSEC validation in
+\fBdelv\fR\&.
+.RE
+.PP
+\-b \fIaddress\fR
+.RS 4
+Sets the source IP address of the query to
+\fIaddress\fR\&. This must be a valid address on one of the host\*(Aqs network interfaces or "0\&.0\&.0\&.0" or "::"\&. An optional source port may be specified by appending "#<port>"
+.RE
+.PP
+\-c \fIclass\fR
+.RS 4
+Sets the query class for the requested data\&. Currently, only class "IN" is supported in
+\fBdelv\fR
+and any other value is ignored\&.
+.RE
+.PP
+\-d \fIlevel\fR
+.RS 4
+Set the systemwide debug level to
+\fBlevel\fR\&. The allowed range is from 0 to 99\&. The default is 0 (no debugging)\&. Debugging traces from
+\fBdelv\fR
+become more verbose as the debug level increases\&. See the
+\fB+mtrace\fR,
+\fB+rtrace\fR, and
+\fB+vtrace\fR
+options below for additional debugging details\&.
+.RE
+.PP
+\-h
+.RS 4
+Display the
+\fBdelv\fR
+help usage output and exit\&.
+.RE
+.PP
+\-i
+.RS 4
+Insecure mode\&. This disables internal DNSSEC validation\&. (Note, however, this does not set the CD bit on upstream queries\&. If the server being queried is performing DNSSEC validation, then it will not return invalid data; this can cause
+\fBdelv\fR
+to time out\&. When it is necessary to examine invalid data to debug a DNSSEC problem, use
+\fBdig +cd\fR\&.)
+.RE
+.PP
+\-m
+.RS 4
+Enables memory usage debugging\&.
+.RE
+.PP
+\-p \fIport#\fR
+.RS 4
+Specifies a destination port to use for queries instead of the standard DNS port number 53\&. This option would be used with a name server that has been configured to listen for queries on a non\-standard port number\&.
+.RE
+.PP
+\-q \fIname\fR
+.RS 4
+Sets the query name to
+\fIname\fR\&. While the query name can be specified without using the
+\fB\-q\fR, it is sometimes necessary to disambiguate names from types or classes (for example, when looking up the name "ns", which could be misinterpreted as the type NS, or "ch", which could be misinterpreted as class CH)\&.
+.RE
+.PP
+\-t \fItype\fR
+.RS 4
+Sets the query type to
+\fItype\fR, which can be any valid query type supported in BIND 9 except for zone transfer types AXFR and IXFR\&. As with
+\fB\-q\fR, this is useful to distinguish query name type or class when they are ambiguous\&. it is sometimes necessary to disambiguate names from types\&.
+.sp
+The default query type is "A", unless the
+\fB\-x\fR
+option is supplied to indicate a reverse lookup, in which case it is "PTR"\&.
+.RE
+.PP
+\-v
+.RS 4
+Print the
+\fBdelv\fR
+version and exit\&.
+.RE
+.PP
+\-x \fIaddr\fR
+.RS 4
+Performs a reverse lookup, mapping an addresses to a name\&.
+\fIaddr\fR
+is an IPv4 address in dotted\-decimal notation, or a colon\-delimited IPv6 address\&. When
+\fB\-x\fR
+is used, there is no need to provide the
+\fIname\fR
+or
+\fItype\fR
+arguments\&.
+\fBdelv\fR
+automatically performs a lookup for a name like
+11\&.12\&.13\&.10\&.in\-addr\&.arpa
+and sets the query type to PTR\&. IPv6 addresses are looked up using nibble format under the IP6\&.ARPA domain\&.
+.RE
+.PP
+\-4
+.RS 4
+Forces
+\fBdelv\fR
+to only use IPv4\&.
+.RE
+.PP
+\-6
+.RS 4
+Forces
+\fBdelv\fR
+to only use IPv6\&.
+.RE
+.SH "QUERY OPTIONS"
+.PP
+\fBdelv\fR
+provides a number of query options which affect the way results are displayed, and in some cases the way lookups are performed\&.
+.PP
+Each query option is identified by a keyword preceded by a plus sign (+)\&. Some keywords set or reset an option\&. These may be preceded by the string
+no
+to negate the meaning of that keyword\&. Other keywords assign values to options like the timeout interval\&. They have the form
+\fB+keyword=value\fR\&. The query options are:
+.PP
+\fB+[no]cdflag\fR
+.RS 4
+Controls whether to set the CD (checking disabled) bit in queries sent by
+\fBdelv\fR\&. This may be useful when troubleshooting DNSSEC problems from behind a validating resolver\&. A validating resolver will block invalid responses, making it difficult to retrieve them for analysis\&. Setting the CD flag on queries will cause the resolver to return invalid responses, which
+\fBdelv\fR
+can then validate internally and report the errors in detail\&.
+.RE
+.PP
+\fB+[no]class\fR
+.RS 4
+Controls whether to display the CLASS when printing a record\&. The default is to display the CLASS\&.
+.RE
+.PP
+\fB+[no]ttl\fR
+.RS 4
+Controls whether to display the TTL when printing a record\&. The default is to display the TTL\&.
+.RE
+.PP
+\fB+[no]rtrace\fR
+.RS 4
+Toggle resolver fetch logging\&. This reports the name and type of each query sent by
+\fBdelv\fR
+in the process of carrying out the resolution and validation process: this includes including the original query and all subsequent queries to follow CNAMEs and to establish a chain of trust for DNSSEC validation\&.
+.sp
+This is equivalent to setting the debug level to 1 in the "resolver" logging category\&. Setting the systemwide debug level to 1 using the
+\fB\-d\fR
+option will product the same output (but will affect other logging categories as well)\&.
+.RE
+.PP
+\fB+[no]mtrace\fR
+.RS 4
+Toggle message logging\&. This produces a detailed dump of the responses received by
+\fBdelv\fR
+in the process of carrying out the resolution and validation process\&.
+.sp
+This is equivalent to setting the debug level to 10 for the "packets" module of the "resolver" logging category\&. Setting the systemwide debug level to 10 using the
+\fB\-d\fR
+option will produce the same output (but will affect other logging categories as well)\&.
+.RE
+.PP
+\fB+[no]vtrace\fR
+.RS 4
+Toggle validation logging\&. This shows the internal process of the validator as it determines whether an answer is validly signed, unsigned, or invalid\&.
+.sp
+This is equivalent to setting the debug level to 3 for the "validator" module of the "dnssec" logging category\&. Setting the systemwide debug level to 3 using the
+\fB\-d\fR
+option will produce the same output (but will affect other logging categories as well)\&.
+.RE
+.PP
+\fB+[no]short\fR
+.RS 4
+Provide a terse answer\&. The default is to print the answer in a verbose form\&.
+.RE
+.PP
+\fB+[no]comments\fR
+.RS 4
+Toggle the display of comment lines in the output\&. The default is to print comments\&.
+.RE
+.PP
+\fB+[no]rrcomments\fR
+.RS 4
+Toggle the display of per\-record comments in the output (for example, human\-readable key information about DNSKEY records)\&. The default is to print per\-record comments\&.
+.RE
+.PP
+\fB+[no]crypto\fR
+.RS 4
+Toggle the display of cryptographic fields in DNSSEC records\&. The contents of these field are unnecessary to debug most DNSSEC validation failures and removing them makes it easier to see the common failures\&. The default is to display the fields\&. When omitted they are replaced by the string "[omitted]" or in the DNSKEY case the key id is displayed as the replacement, e\&.g\&. "[ key id = value ]"\&.
+.RE
+.PP
+\fB+[no]trust\fR
+.RS 4
+Controls whether to display the trust level when printing a record\&. The default is to display the trust level\&.
+.RE
+.PP
+\fB+[no]split[=W]\fR
+.RS 4
+Split long hex\- or base64\-formatted fields in resource records into chunks of
+\fIW\fR
+characters (where
+\fIW\fR
+is rounded up to the nearest multiple of 4)\&.
+\fI+nosplit\fR
+or
+\fI+split=0\fR
+causes fields not to be split at all\&. The default is 56 characters, or 44 characters when multiline mode is active\&.
+.RE
+.PP
+\fB+[no]all\fR
+.RS 4
+Set or clear the display options
+\fB+[no]comments\fR,
+\fB+[no]rrcomments\fR, and
+\fB+[no]trust\fR
+as a group\&.
+.RE
+.PP
+\fB+[no]multiline\fR
+.RS 4
+Print long records (such as RRSIG, DNSKEY, and SOA records) in a verbose multi\-line format with human\-readable comments\&. The default is to print each record on a single line, to facilitate machine parsing of the
+\fBdelv\fR
+output\&.
+.RE
+.PP
+\fB+[no]dnssec\fR
+.RS 4
+Indicates whether to display RRSIG records in the
+\fBdelv\fR
+output\&. The default is to do so\&. Note that (unlike in
+\fBdig\fR) this does
+\fInot\fR
+control whether to request DNSSEC records or whether to validate them\&. DNSSEC records are always requested, and validation will always occur unless suppressed by the use of
+\fB\-i\fR
+or
+\fB+noroot\fR
+and
+\fB+nodlv\fR\&.
+.RE
+.PP
+\fB+[no]root[=ROOT]\fR
+.RS 4
+Indicates whether to perform conventional (non\-lookaside) DNSSEC validation, and if so, specifies the name of a trust anchor\&. The default is to validate using a trust anchor of "\&." (the root zone), for which there is a built\-in key\&. If specifying a different trust anchor, then
+\fB\-a\fR
+must be used to specify a file containing the key\&.
+.RE
+.PP
+\fB+[no]dlv[=DLV]\fR
+.RS 4
+Indicates whether to perform DNSSEC lookaside validation, and if so, specifies the name of the DLV trust anchor\&. The
+\fB\-a\fR
+option must also be used to specify a file containing the DLV key\&.
+.RE
+.PP
+\fB+[no]tcp\fR
+.RS 4
+Controls whether to use TCP when sending queries\&. The default is to use UDP unless a truncated response has been received\&.
+.RE
+.PP
+\fB+[no]unknownformat\fR
+.RS 4
+Print all RDATA in unknown RR type presentation format (RFC 3597)\&. The default is to print RDATA for known types in the type\*(Aqs presentation format\&.
+.RE
+.SH "FILES"
+.PP
+/etc/bind\&.keys
+.PP
+/etc/resolv\&.conf
+.SH "SEE ALSO"
+.PP
+\fBdig\fR(1),
+\fBnamed\fR(8),
+RFC4034,
+RFC4035,
+RFC4431,
+RFC5074,
+RFC5155\&.
+.SH "AUTHOR"
+.PP
+\fBInternet Systems Consortium, Inc\&.\fR
+.SH "COPYRIGHT"
+.br
+Copyright \(co 2014-2018 Internet Systems Consortium, Inc. ("ISC")
+.br

bin/delv/delv.docbook

@@ -0,0 +1,700 @@
+<!DOCTYPE book [
+<!ENTITY mdash "&#8212;">]>
+<!--
+ - Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ -
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ -
+ - See the COPYRIGHT file distributed with this work for additional
+ - information regarding copyright ownership.
+-->
+
+<!-- Converted by db4-upgrade version 1.0 -->
+<refentry xmlns:db="http://docbook.org/ns/docbook" version="5.0" xml:id="man.delv">
+  <info>
+    <date>2014-04-23</date>
+  </info>
+  <refentryinfo>
+    <corpname>ISC</corpname>
+    <corpauthor>Internet Systems Consortium, Inc.</corpauthor>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle>delv</refentrytitle>
+    <manvolnum>1</manvolnum>
+    <refmiscinfo>BIND9</refmiscinfo>
+  </refmeta>
+
+  <refnamediv>
+    <refname>delv</refname>
+    <refpurpose>DNS lookup and validation utility</refpurpose>
+  </refnamediv>
+
+  <docinfo>
+    <copyright>
+      <year>2014</year>
+      <year>2015</year>
+      <year>2016</year>
+      <year>2017</year>
+      <year>2018</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+  </docinfo>
+
+  <refsynopsisdiv>
+    <cmdsynopsis sepchar=" ">
+      <command>delv</command>
+      <arg choice="opt" rep="norepeat">@server</arg>
+      <group choice="opt" rep="norepeat">
+	<arg choice="opt" rep="norepeat"><option>-4</option></arg>
+	<arg choice="opt" rep="norepeat"><option>-6</option></arg>
+      </group>
+      <arg choice="opt" rep="norepeat"><option>-a <replaceable class="parameter">anchor-file</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-b <replaceable class="parameter">address</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-c <replaceable class="parameter">class</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-d <replaceable class="parameter">level</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-i</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-m</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-p <replaceable class="parameter">port#</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-q <replaceable class="parameter">name</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-t <replaceable class="parameter">type</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-x <replaceable class="parameter">addr</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat">name</arg>
+      <arg choice="opt" rep="norepeat">type</arg>
+      <arg choice="opt" rep="norepeat">class</arg>
+      <arg choice="opt" rep="repeat">queryopt</arg>
+    </cmdsynopsis>
+
+    <cmdsynopsis sepchar=" ">
+      <command>delv</command>
+      <arg choice="opt" rep="norepeat"><option>-h</option></arg>
+    </cmdsynopsis>
+
+    <cmdsynopsis sepchar=" ">
+      <command>delv</command>
+      <arg choice="opt" rep="norepeat"><option>-v</option></arg>
+    </cmdsynopsis>
+
+    <cmdsynopsis sepchar=" ">
+      <command>delv</command>
+      <arg choice="opt" rep="repeat">queryopt</arg>
+      <arg choice="opt" rep="repeat">query</arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsection><info><title>DESCRIPTION</title></info>
+
+    <para><command>delv</command>
+      is a tool for sending
+      DNS queries and validating the results, using the same internal
+      resolver and validator logic as <command>named</command>.
+    </para>
+    <para>
+      <command>delv</command> will send to a specified name server all
+      queries needed to fetch and validate the requested data; this
+      includes the original requested query, subsequent queries to follow
+      CNAME or DNAME chains, and queries for DNSKEY, DS and DLV records
+      to establish a chain of trust for DNSSEC validation.
+      It does not perform iterative resolution, but simulates the
+      behavior of a name server configured for DNSSEC validating and
+      forwarding.
+    </para>
+    <para>
+      By default, responses are validated using built-in DNSSEC trust
+      anchor for the root zone (".").  Records returned by
+      <command>delv</command> are either fully validated or
+      were not signed.  If validation fails, an explanation of
+      the failure is included in the output; the validation process
+      can be traced in detail.  Because <command>delv</command> does
+      not rely on an external server to carry out validation, it can
+      be used to check the validity of DNS responses in environments
+      where local name servers may not be trustworthy.
+    </para>
+    <para>
+      Unless it is told to query a specific name server,
+      <command>delv</command> will try each of the servers listed in
+      <filename>/etc/resolv.conf</filename>. If no usable server
+      addresses are found, <command>delv</command> will send
+      queries to the localhost addresses (127.0.0.1 for IPv4, ::1
+      for IPv6).
+    </para>
+    <para>
+      When no command line arguments or options are given,
+      <command>delv</command> will perform an NS query for "."
+      (the root zone).
+    </para>
+  </refsection>
+
+  <refsection><info><title>SIMPLE USAGE</title></info>
+
+
+    <para>
+      A typical invocation of <command>delv</command> looks like:
+      <programlisting> delv @server name type </programlisting>
+      where:
+
+      <variablelist>
+	<varlistentry>
+	  <term><constant>server</constant></term>
+	  <listitem>
+	    <para>
+	      is the name or IP address of the name server to query.  This
+	      can be an IPv4 address in dotted-decimal notation or an IPv6
+	      address in colon-delimited notation.  When the supplied
+	      <parameter>server</parameter> argument is a hostname,
+	      <command>delv</command> resolves that name before
+	      querying that name server (note, however, that this
+	      initial lookup is <emphasis>not</emphasis> validated
+	      by DNSSEC).
+	    </para>
+	    <para>
+	      If no <parameter>server</parameter> argument is
+	      provided, <command>delv</command> consults
+	      <filename>/etc/resolv.conf</filename>; if an
+	      address is found there, it queries the name server at
+	      that address. If either of the <option>-4</option> or
+	      <option>-6</option> options are in use, then
+	      only addresses for the corresponding transport
+	      will be tried.  If no usable addresses are found,
+	      <command>delv</command> will send queries to
+	      the localhost addresses (127.0.0.1 for IPv4,
+	      ::1 for IPv6).
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><constant>name</constant></term>
+	  <listitem>
+	    <para>
+	      is the domain name to be looked up.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><constant>type</constant></term>
+	  <listitem>
+	    <para>
+	      indicates what type of query is required &mdash;
+	      ANY, A, MX, etc.
+	      <parameter>type</parameter> can be any valid query
+	      type.  If no
+	      <parameter>type</parameter> argument is supplied,
+	      <command>delv</command> will perform a lookup for an
+	      A record.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+      </variablelist>
+    </para>
+
+  </refsection>
+
+  <refsection><info><title>OPTIONS</title></info>
+
+    <variablelist>
+
+      <varlistentry>
+	<term>-a <replaceable class="parameter">anchor-file</replaceable></term>
+	<listitem>
+	  <para>
+	    Specifies a file from which to read DNSSEC trust anchors.
+	    The default is <filename>/etc/bind.keys</filename>, which
+	    is included with <acronym>BIND</acronym> 9 and contains
+	    one or more trust anchors for the root zone (".").
+	  </para>
+	  <para>
+	    Keys that do not match the root zone name are ignored.
+            An alternate key name can be specified using the
+	    <option>+root=NAME</option> options. DNSSEC Lookaside
+            Validation can also be turned on by using the
+	    <option>+dlv=NAME</option> to specify the name of a
+            zone containing DLV records.
+	  </para>
+	  <para>
+	    Note: When reading the trust anchor file,
+	    <command>delv</command> treats <option>managed-keys</option>
+	    statements and <option>trusted-keys</option> statements
+	    identically.  That is, for a managed key, it is the
+	    <emphasis>initial</emphasis> key that is trusted; RFC 5011
+	    key management is not supported. <command>delv</command>
+	    will not consult the managed-keys database maintained by
+	    <command>named</command>. This means that if either of the
+	    keys in <filename>/etc/bind.keys</filename> is revoked
+	    and rolled over, it will be necessary to update
+	    <filename>/etc/bind.keys</filename> to use DNSSEC
+	    validation in <command>delv</command>.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-b  <replaceable class="parameter">address</replaceable></term>
+	<listitem>
+	  <para>
+	    Sets the source IP address of the query to
+	    <parameter>address</parameter>.  This must be a valid address
+	    on one of the host's network interfaces or "0.0.0.0" or "::".
+	    An optional source port may be specified by appending
+	    "#&lt;port&gt;"
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-c <replaceable class="parameter">class</replaceable></term>
+	<listitem>
+	  <para>
+	    Sets the query class for the requested data. Currently,
+	    only class "IN" is supported in <command>delv</command>
+	    and any other value is ignored.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-d <replaceable class="parameter">level</replaceable></term>
+	<listitem>
+	  <para>
+	    Set the systemwide debug level to <option>level</option>.
+	    The allowed range is from 0 to 99.
+	    The default is 0 (no debugging).
+	    Debugging traces from <command>delv</command> become
+	    more verbose as the debug level increases.
+	    See the <option>+mtrace</option>, <option>+rtrace</option>,
+	    and <option>+vtrace</option> options below for additional
+	    debugging details.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-h</term>
+	<listitem>
+	  <para>
+	    Display the <command>delv</command> help usage output and exit.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-i</term>
+	<listitem>
+	  <para>
+	    Insecure mode. This disables internal DNSSEC validation.
+	    (Note, however, this does not set the CD bit on upstream
+	    queries. If the server being queried is performing DNSSEC
+	    validation, then it will not return invalid data; this
+	    can cause <command>delv</command> to time out. When it
+	    is necessary to examine invalid data to debug a DNSSEC
+	    problem, use <command>dig +cd</command>.)
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-m</term>
+	<listitem>
+	  <para>
+	    Enables memory usage debugging.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-p <replaceable class="parameter">port#</replaceable></term>
+	<listitem>
+	  <para>
+	    Specifies a destination port to use for queries instead of
+	    the standard DNS port number 53.  This option would be used
+	    with a name server that has been configured to listen
+	    for queries on a non-standard port number.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-q <replaceable class="parameter">name</replaceable></term>
+	<listitem>
+	  <para>
+	    Sets the query name to <parameter>name</parameter>.
+	    While the query name can be specified without using the
+	    <option>-q</option>, it is sometimes necessary to disambiguate
+	    names from types or classes (for example, when looking up the
+	    name "ns", which could be misinterpreted as the type NS,
+	    or "ch", which could be misinterpreted as class CH).
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-t <replaceable class="parameter">type</replaceable></term>
+	<listitem>
+	  <para>
+	    Sets the query type to <parameter>type</parameter>, which
+	    can be any valid query type supported in BIND 9 except
+	    for zone transfer types AXFR and IXFR. As with
+	    <option>-q</option>, this is useful to distinguish
+	    query name type or class when they are ambiguous.
+	    it is sometimes necessary to disambiguate names from types.
+	  </para>
+	  <para>
+	    The default query type is "A", unless the <option>-x</option>
+	    option is supplied to indicate a reverse lookup, in which case
+	    it is "PTR".
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-v</term>
+	<listitem>
+	  <para>
+	    Print the <command>delv</command> version and exit.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-x <replaceable class="parameter">addr</replaceable></term>
+	<listitem>
+	  <para>
+	    Performs a reverse lookup, mapping an addresses to
+	    a name.  <parameter>addr</parameter> is an IPv4 address in
+	    dotted-decimal notation, or a colon-delimited IPv6 address.
+	    When <option>-x</option> is used, there is no need to provide
+	    the <parameter>name</parameter> or <parameter>type</parameter>
+	    arguments.  <command>delv</command> automatically performs a
+	    lookup for a name like <literal>11.12.13.10.in-addr.arpa</literal>
+	    and sets the query type to PTR.  IPv6 addresses are looked up
+	    using nibble format under the IP6.ARPA domain.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-4</term>
+	<listitem>
+	  <para>
+	    Forces <command>delv</command> to only use IPv4.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-6</term>
+	<listitem>
+	  <para>
+	    Forces <command>delv</command> to only use IPv6.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+    </variablelist>
+  </refsection>
+
+  <refsection><info><title>QUERY OPTIONS</title></info>
+
+
+    <para><command>delv</command>
+      provides a number of query options which affect the way results are
+      displayed, and in some cases the way lookups are performed.
+    </para>
+
+    <para>
+      Each query option is identified by a keyword preceded by a plus sign
+      (<literal>+</literal>).  Some keywords set or reset an
+      option.  These may be preceded by the string
+      <literal>no</literal> to negate the meaning of that keyword.
+      Other keywords assign values to options like the timeout interval.
+      They have the form <option>+keyword=value</option>.
+      The query options are:
+
+      <variablelist>
+	<varlistentry>
+	  <term><option>+[no]cdflag</option></term>
+	  <listitem>
+	    <para>
+	      Controls whether to set the CD (checking disabled) bit in
+	      queries sent by <command>delv</command>. This may be useful
+	      when troubleshooting DNSSEC problems from behind a validating
+	      resolver. A validating resolver will block invalid responses,
+	      making it difficult to retrieve them for analysis. Setting
+	      the CD flag on queries will cause the resolver to return
+	      invalid responses, which <command>delv</command> can then
+	      validate internally and report the errors in detail.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]class</option></term>
+	  <listitem>
+	    <para>
+	      Controls whether to display the CLASS when printing
+	      a record. The default is to display the CLASS.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]ttl</option></term>
+	  <listitem>
+	    <para>
+	      Controls whether to display the TTL when printing
+	      a record. The default is to display the TTL.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]rtrace</option></term>
+	  <listitem>
+	    <para>
+	      Toggle resolver fetch logging. This reports the
+	      name and type of each query sent by <command>delv</command>
+	      in the process of carrying out the resolution and validation
+	      process: this includes including the original query and
+	      all subsequent queries to follow CNAMEs and to establish a
+	      chain of trust for DNSSEC validation.
+	    </para>
+	    <para>
+	      This is equivalent to setting the debug level to 1 in
+	      the "resolver" logging category. Setting the systemwide
+	      debug level to 1 using the <option>-d</option> option will
+	      product the same output (but will affect other logging
+	      categories as well).
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]mtrace</option></term>
+	  <listitem>
+	    <para>
+	      Toggle message logging. This produces a detailed dump of
+	      the responses received by <command>delv</command> in the
+	      process of carrying out the resolution and validation process.
+	    </para>
+	    <para>
+	      This is equivalent to setting the debug level to 10
+	      for the "packets" module of the "resolver" logging
+	      category. Setting the systemwide debug level to 10 using
+	      the <option>-d</option> option will produce the same output
+	      (but will affect other logging categories as well).
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]vtrace</option></term>
+	  <listitem>
+	    <para>
+	      Toggle validation logging. This shows the internal
+	      process of the validator as it determines whether an
+	      answer is validly signed, unsigned, or invalid.
+	    </para>
+	    <para>
+	      This is equivalent to setting the debug level to 3
+	      for the "validator" module of the "dnssec" logging
+	      category. Setting the systemwide debug level to 3 using
+	      the <option>-d</option> option will produce the same output
+	      (but will affect other logging categories as well).
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]short</option></term>
+	  <listitem>
+	    <para>
+	      Provide a terse answer.  The default is to print the answer in a
+	      verbose form.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]comments</option></term>
+	  <listitem>
+	    <para>
+	      Toggle the display of comment lines in the output.  The default
+	      is to print comments.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]rrcomments</option></term>
+	  <listitem>
+	    <para>
+	      Toggle the display of per-record comments in the output (for
+	      example, human-readable key information about DNSKEY records).
+	      The default is to print per-record comments.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]crypto</option></term>
+	  <listitem>
+	    <para>
+	      Toggle the display of cryptographic fields in DNSSEC records.
+	      The contents of these field are unnecessary to debug most DNSSEC
+	      validation failures and removing them makes it easier to see
+	      the common failures.  The default is to display the fields.
+	      When omitted they are replaced by the string "[omitted]" or
+	      in the DNSKEY case the key id is displayed as the replacement,
+	      e.g. "[ key id = value ]".
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]trust</option></term>
+	  <listitem>
+	    <para>
+	      Controls whether to display the trust level when printing
+	      a record. The default is to display the trust level.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]split[=W]</option></term>
+	  <listitem>
+	    <para>
+	      Split long hex- or base64-formatted fields in resource
+	      records into chunks of <parameter>W</parameter> characters
+	      (where <parameter>W</parameter> is rounded up to the nearest
+	      multiple of 4).
+	      <parameter>+nosplit</parameter> or
+	      <parameter>+split=0</parameter> causes fields not to be
+	      split at all.  The default is 56 characters, or 44 characters
+	      when multiline mode is active.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]all</option></term>
+	  <listitem>
+	    <para>
+	      Set or clear the display options
+	      <option>+[no]comments</option>,
+	      <option>+[no]rrcomments</option>, and
+	      <option>+[no]trust</option> as a group.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]multiline</option></term>
+	  <listitem>
+	    <para>
+	      Print long records (such as RRSIG, DNSKEY, and SOA records)
+	      in a verbose multi-line format with human-readable comments.
+	      The default is to print each record on a single line, to
+	      facilitate machine parsing of the <command>delv</command>
+	      output.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]dnssec</option></term>
+	  <listitem>
+	    <para>
+	      Indicates whether to display RRSIG records in the
+	      <command>delv</command> output.  The default is to
+	      do so.  Note that (unlike in <command>dig</command>)
+	      this does <emphasis>not</emphasis> control whether to
+	      request DNSSEC records or whether to validate them.
+	      DNSSEC records are always requested, and validation
+	      will always occur unless suppressed by the use of
+	      <option>-i</option> or <option>+noroot</option> and
+	      <option>+nodlv</option>.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]root[=ROOT]</option></term>
+	  <listitem>
+	    <para>
+	      Indicates whether to perform conventional (non-lookaside)
+	      DNSSEC validation, and if so, specifies the
+	      name of a trust anchor.  The default is to validate using
+	      a trust anchor of "." (the root zone), for which there is
+	      a built-in key.  If specifying a different trust anchor,
+	      then <option>-a</option> must be used to specify a file
+	      containing the key.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]dlv[=DLV]</option></term>
+	  <listitem>
+	    <para>
+	      Indicates whether to perform DNSSEC lookaside validation,
+	      and if so, specifies the name of the DLV trust anchor.
+	      The <option>-a</option> option must also be used to specify
+              a file containing the DLV key.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]tcp</option></term>
+	  <listitem>
+	    <para>
+	      Controls whether to use TCP when sending queries.
+	      The default is to use UDP unless a truncated
+	      response has been received.
+	    </para>
+	  </listitem>
+	</varlistentry>
+
+	<varlistentry>
+	  <term><option>+[no]unknownformat</option></term>
+	  <listitem>
+	    <para>
+	      Print all RDATA in unknown RR type presentation format
+	      (RFC 3597). The default is to print RDATA for known types
+	      in the type's presentation format.
+	    </para>
+	  </listitem>
+	</varlistentry>
+      </variablelist>
+
+    </para>
+  </refsection>
+
+  <refsection><info><title>FILES</title></info>
+
+    <para><filename>/etc/bind.keys</filename></para>
+    <para><filename>/etc/resolv.conf</filename></para>
+  </refsection>
+
+  <refsection><info><title>SEE ALSO</title></info>
+
+    <para><citerefentry>
+	<refentrytitle>dig</refentrytitle><manvolnum>1</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+	<refentrytitle>named</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>,
+      <citetitle>RFC4034</citetitle>,
+      <citetitle>RFC4035</citetitle>,
+      <citetitle>RFC4431</citetitle>,
+      <citetitle>RFC5074</citetitle>,
+      <citetitle>RFC5155</citetitle>.
+    </para>
+  </refsection>
+
+</refentry>

bin/delv/delv.html

@@ -0,0 +1,592 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!--
+ - Copyright (C) 2014-2018 Internet Systems Consortium, Inc. ("ISC")
+ - 
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+-->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>delv</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry">
+<a name="man.delv"></a><div class="titlepage"></div>
+  
+  
+
+  
+
+  <div class="refnamediv">
+<h2>Name</h2>
+<p>
+    delv
+     &#8212; DNS lookup and validation utility
+  </p>
+</div>
+
+  
+
+  <div class="refsynopsisdiv">
+<h2>Synopsis</h2>
+    <div class="cmdsynopsis"><p>
+      <code class="command">delv</code> 
+       [@server]
+       [
+	[<code class="option">-4</code>]
+	 |  [<code class="option">-6</code>]
+      ]
+       [<code class="option">-a <em class="replaceable"><code>anchor-file</code></em></code>]
+       [<code class="option">-b <em class="replaceable"><code>address</code></em></code>]
+       [<code class="option">-c <em class="replaceable"><code>class</code></em></code>]
+       [<code class="option">-d <em class="replaceable"><code>level</code></em></code>]
+       [<code class="option">-i</code>]
+       [<code class="option">-m</code>]
+       [<code class="option">-p <em class="replaceable"><code>port#</code></em></code>]
+       [<code class="option">-q <em class="replaceable"><code>name</code></em></code>]
+       [<code class="option">-t <em class="replaceable"><code>type</code></em></code>]
+       [<code class="option">-x <em class="replaceable"><code>addr</code></em></code>]
+       [name]
+       [type]
+       [class]
+       [queryopt...]
+    </p></div>
+
+    <div class="cmdsynopsis"><p>
+      <code class="command">delv</code> 
+       [<code class="option">-h</code>]
+    </p></div>
+
+    <div class="cmdsynopsis"><p>
+      <code class="command">delv</code> 
+       [<code class="option">-v</code>]
+    </p></div>
+
+    <div class="cmdsynopsis"><p>
+      <code class="command">delv</code> 
+       [queryopt...]
+       [query...]
+    </p></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.7"></a><h2>DESCRIPTION</h2>
+
+    <p><span class="command"><strong>delv</strong></span>
+      is a tool for sending
+      DNS queries and validating the results, using the same internal
+      resolver and validator logic as <span class="command"><strong>named</strong></span>.
+    </p>
+    <p>
+      <span class="command"><strong>delv</strong></span> will send to a specified name server all
+      queries needed to fetch and validate the requested data; this
+      includes the original requested query, subsequent queries to follow
+      CNAME or DNAME chains, and queries for DNSKEY, DS and DLV records
+      to establish a chain of trust for DNSSEC validation.
+      It does not perform iterative resolution, but simulates the
+      behavior of a name server configured for DNSSEC validating and
+      forwarding.
+    </p>
+    <p>
+      By default, responses are validated using built-in DNSSEC trust
+      anchor for the root zone (".").  Records returned by
+      <span class="command"><strong>delv</strong></span> are either fully validated or
+      were not signed.  If validation fails, an explanation of
+      the failure is included in the output; the validation process
+      can be traced in detail.  Because <span class="command"><strong>delv</strong></span> does
+      not rely on an external server to carry out validation, it can
+      be used to check the validity of DNS responses in environments
+      where local name servers may not be trustworthy.
+    </p>
+    <p>
+      Unless it is told to query a specific name server,
+      <span class="command"><strong>delv</strong></span> will try each of the servers listed in
+      <code class="filename">/etc/resolv.conf</code>. If no usable server
+      addresses are found, <span class="command"><strong>delv</strong></span> will send
+      queries to the localhost addresses (127.0.0.1 for IPv4, ::1
+      for IPv6).
+    </p>
+    <p>
+      When no command line arguments or options are given,
+      <span class="command"><strong>delv</strong></span> will perform an NS query for "."
+      (the root zone).
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.8"></a><h2>SIMPLE USAGE</h2>
+
+
+    <p>
+      A typical invocation of <span class="command"><strong>delv</strong></span> looks like:
+      </p>
+<pre class="programlisting"> delv @server name type </pre>
+<p>
+      where:
+
+      </p>
+<div class="variablelist"><dl class="variablelist">
+<dt><span class="term"><code class="constant">server</code></span></dt>
+<dd>
+	    <p>
+	      is the name or IP address of the name server to query.  This
+	      can be an IPv4 address in dotted-decimal notation or an IPv6
+	      address in colon-delimited notation.  When the supplied
+	      <em class="parameter"><code>server</code></em> argument is a hostname,
+	      <span class="command"><strong>delv</strong></span> resolves that name before
+	      querying that name server (note, however, that this
+	      initial lookup is <span class="emphasis"><em>not</em></span> validated
+	      by DNSSEC).
+	    </p>
+	    <p>
+	      If no <em class="parameter"><code>server</code></em> argument is
+	      provided, <span class="command"><strong>delv</strong></span> consults
+	      <code class="filename">/etc/resolv.conf</code>; if an
+	      address is found there, it queries the name server at
+	      that address. If either of the <code class="option">-4</code> or
+	      <code class="option">-6</code> options are in use, then
+	      only addresses for the corresponding transport
+	      will be tried.  If no usable addresses are found,
+	      <span class="command"><strong>delv</strong></span> will send queries to
+	      the localhost addresses (127.0.0.1 for IPv4,
+	      ::1 for IPv6).
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="constant">name</code></span></dt>
+<dd>
+	    <p>
+	      is the domain name to be looked up.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="constant">type</code></span></dt>
+<dd>
+	    <p>
+	      indicates what type of query is required &#8212;
+	      ANY, A, MX, etc.
+	      <em class="parameter"><code>type</code></em> can be any valid query
+	      type.  If no
+	      <em class="parameter"><code>type</code></em> argument is supplied,
+	      <span class="command"><strong>delv</strong></span> will perform a lookup for an
+	      A record.
+	    </p>
+	  </dd>
+</dl></div>
+<p>
+    </p>
+
+  </div>
+
+  <div class="refsection">
+<a name="id-1.9"></a><h2>OPTIONS</h2>
+
+    <div class="variablelist"><dl class="variablelist">
+<dt><span class="term">-a <em class="replaceable"><code>anchor-file</code></em></span></dt>
+<dd>
+	  <p>
+	    Specifies a file from which to read DNSSEC trust anchors.
+	    The default is <code class="filename">/etc/bind.keys</code>, which
+	    is included with <acronym class="acronym">BIND</acronym> 9 and contains
+	    one or more trust anchors for the root zone (".").
+	  </p>
+	  <p>
+	    Keys that do not match the root zone name are ignored.
+            An alternate key name can be specified using the
+	    <code class="option">+root=NAME</code> options. DNSSEC Lookaside
+            Validation can also be turned on by using the
+	    <code class="option">+dlv=NAME</code> to specify the name of a
+            zone containing DLV records.
+	  </p>
+	  <p>
+	    Note: When reading the trust anchor file,
+	    <span class="command"><strong>delv</strong></span> treats <code class="option">managed-keys</code>
+	    statements and <code class="option">trusted-keys</code> statements
+	    identically.  That is, for a managed key, it is the
+	    <span class="emphasis"><em>initial</em></span> key that is trusted; RFC 5011
+	    key management is not supported. <span class="command"><strong>delv</strong></span>
+	    will not consult the managed-keys database maintained by
+	    <span class="command"><strong>named</strong></span>. This means that if either of the
+	    keys in <code class="filename">/etc/bind.keys</code> is revoked
+	    and rolled over, it will be necessary to update
+	    <code class="filename">/etc/bind.keys</code> to use DNSSEC
+	    validation in <span class="command"><strong>delv</strong></span>.
+	  </p>
+	</dd>
+<dt><span class="term">-b  <em class="replaceable"><code>address</code></em></span></dt>
+<dd>
+	  <p>
+	    Sets the source IP address of the query to
+	    <em class="parameter"><code>address</code></em>.  This must be a valid address
+	    on one of the host's network interfaces or "0.0.0.0" or "::".
+	    An optional source port may be specified by appending
+	    "#&lt;port&gt;"
+	  </p>
+	</dd>
+<dt><span class="term">-c <em class="replaceable"><code>class</code></em></span></dt>
+<dd>
+	  <p>
+	    Sets the query class for the requested data. Currently,
+	    only class "IN" is supported in <span class="command"><strong>delv</strong></span>
+	    and any other value is ignored.
+	  </p>
+	</dd>
+<dt><span class="term">-d <em class="replaceable"><code>level</code></em></span></dt>
+<dd>
+	  <p>
+	    Set the systemwide debug level to <code class="option">level</code>.
+	    The allowed range is from 0 to 99.
+	    The default is 0 (no debugging).
+	    Debugging traces from <span class="command"><strong>delv</strong></span> become
+	    more verbose as the debug level increases.
+	    See the <code class="option">+mtrace</code>, <code class="option">+rtrace</code>,
+	    and <code class="option">+vtrace</code> options below for additional
+	    debugging details.
+	  </p>
+	</dd>
+<dt><span class="term">-h</span></dt>
+<dd>
+	  <p>
+	    Display the <span class="command"><strong>delv</strong></span> help usage output and exit.
+	  </p>
+	</dd>
+<dt><span class="term">-i</span></dt>
+<dd>
+	  <p>
+	    Insecure mode. This disables internal DNSSEC validation.
+	    (Note, however, this does not set the CD bit on upstream
+	    queries. If the server being queried is performing DNSSEC
+	    validation, then it will not return invalid data; this
+	    can cause <span class="command"><strong>delv</strong></span> to time out. When it
+	    is necessary to examine invalid data to debug a DNSSEC
+	    problem, use <span class="command"><strong>dig +cd</strong></span>.)
+	  </p>
+	</dd>
+<dt><span class="term">-m</span></dt>
+<dd>
+	  <p>
+	    Enables memory usage debugging.
+	  </p>
+	</dd>
+<dt><span class="term">-p <em class="replaceable"><code>port#</code></em></span></dt>
+<dd>
+	  <p>
+	    Specifies a destination port to use for queries instead of
+	    the standard DNS port number 53.  This option would be used
+	    with a name server that has been configured to listen
+	    for queries on a non-standard port number.
+	  </p>
+	</dd>
+<dt><span class="term">-q <em class="replaceable"><code>name</code></em></span></dt>
+<dd>
+	  <p>
+	    Sets the query name to <em class="parameter"><code>name</code></em>.
+	    While the query name can be specified without using the
+	    <code class="option">-q</code>, it is sometimes necessary to disambiguate
+	    names from types or classes (for example, when looking up the
+	    name "ns", which could be misinterpreted as the type NS,
+	    or "ch", which could be misinterpreted as class CH).
+	  </p>
+	</dd>
+<dt><span class="term">-t <em class="replaceable"><code>type</code></em></span></dt>
+<dd>
+	  <p>
+	    Sets the query type to <em class="parameter"><code>type</code></em>, which
+	    can be any valid query type supported in BIND 9 except
+	    for zone transfer types AXFR and IXFR. As with
+	    <code class="option">-q</code>, this is useful to distinguish
+	    query name type or class when they are ambiguous.
+	    it is sometimes necessary to disambiguate names from types.
+	  </p>
+	  <p>
+	    The default query type is "A", unless the <code class="option">-x</code>
+	    option is supplied to indicate a reverse lookup, in which case
+	    it is "PTR".
+	  </p>
+	</dd>
+<dt><span class="term">-v</span></dt>
+<dd>
+	  <p>
+	    Print the <span class="command"><strong>delv</strong></span> version and exit.
+	  </p>
+	</dd>
+<dt><span class="term">-x <em class="replaceable"><code>addr</code></em></span></dt>
+<dd>
+	  <p>
+	    Performs a reverse lookup, mapping an addresses to
+	    a name.  <em class="parameter"><code>addr</code></em> is an IPv4 address in
+	    dotted-decimal notation, or a colon-delimited IPv6 address.
+	    When <code class="option">-x</code> is used, there is no need to provide
+	    the <em class="parameter"><code>name</code></em> or <em class="parameter"><code>type</code></em>
+	    arguments.  <span class="command"><strong>delv</strong></span> automatically performs a
+	    lookup for a name like <code class="literal">11.12.13.10.in-addr.arpa</code>
+	    and sets the query type to PTR.  IPv6 addresses are looked up
+	    using nibble format under the IP6.ARPA domain.
+	  </p>
+	</dd>
+<dt><span class="term">-4</span></dt>
+<dd>
+	  <p>
+	    Forces <span class="command"><strong>delv</strong></span> to only use IPv4.
+	  </p>
+	</dd>
+<dt><span class="term">-6</span></dt>
+<dd>
+	  <p>
+	    Forces <span class="command"><strong>delv</strong></span> to only use IPv6.
+	  </p>
+	</dd>
+</dl></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.10"></a><h2>QUERY OPTIONS</h2>
+
+
+    <p><span class="command"><strong>delv</strong></span>
+      provides a number of query options which affect the way results are
+      displayed, and in some cases the way lookups are performed.
+    </p>
+
+    <p>
+      Each query option is identified by a keyword preceded by a plus sign
+      (<code class="literal">+</code>).  Some keywords set or reset an
+      option.  These may be preceded by the string
+      <code class="literal">no</code> to negate the meaning of that keyword.
+      Other keywords assign values to options like the timeout interval.
+      They have the form <code class="option">+keyword=value</code>.
+      The query options are:
+
+      </p>
+<div class="variablelist"><dl class="variablelist">
+<dt><span class="term"><code class="option">+[no]cdflag</code></span></dt>
+<dd>
+	    <p>
+	      Controls whether to set the CD (checking disabled) bit in
+	      queries sent by <span class="command"><strong>delv</strong></span>. This may be useful
+	      when troubleshooting DNSSEC problems from behind a validating
+	      resolver. A validating resolver will block invalid responses,
+	      making it difficult to retrieve them for analysis. Setting
+	      the CD flag on queries will cause the resolver to return
+	      invalid responses, which <span class="command"><strong>delv</strong></span> can then
+	      validate internally and report the errors in detail.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]class</code></span></dt>
+<dd>
+	    <p>
+	      Controls whether to display the CLASS when printing
+	      a record. The default is to display the CLASS.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]ttl</code></span></dt>
+<dd>
+	    <p>
+	      Controls whether to display the TTL when printing
+	      a record. The default is to display the TTL.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]rtrace</code></span></dt>
+<dd>
+	    <p>
+	      Toggle resolver fetch logging. This reports the
+	      name and type of each query sent by <span class="command"><strong>delv</strong></span>
+	      in the process of carrying out the resolution and validation
+	      process: this includes including the original query and
+	      all subsequent queries to follow CNAMEs and to establish a
+	      chain of trust for DNSSEC validation.
+	    </p>
+	    <p>
+	      This is equivalent to setting the debug level to 1 in
+	      the "resolver" logging category. Setting the systemwide
+	      debug level to 1 using the <code class="option">-d</code> option will
+	      product the same output (but will affect other logging
+	      categories as well).
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]mtrace</code></span></dt>
+<dd>
+	    <p>
+	      Toggle message logging. This produces a detailed dump of
+	      the responses received by <span class="command"><strong>delv</strong></span> in the
+	      process of carrying out the resolution and validation process.
+	    </p>
+	    <p>
+	      This is equivalent to setting the debug level to 10
+	      for the "packets" module of the "resolver" logging
+	      category. Setting the systemwide debug level to 10 using
+	      the <code class="option">-d</code> option will produce the same output
+	      (but will affect other logging categories as well).
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]vtrace</code></span></dt>
+<dd>
+	    <p>
+	      Toggle validation logging. This shows the internal
+	      process of the validator as it determines whether an
+	      answer is validly signed, unsigned, or invalid.
+	    </p>
+	    <p>
+	      This is equivalent to setting the debug level to 3
+	      for the "validator" module of the "dnssec" logging
+	      category. Setting the systemwide debug level to 3 using
+	      the <code class="option">-d</code> option will produce the same output
+	      (but will affect other logging categories as well).
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]short</code></span></dt>
+<dd>
+	    <p>
+	      Provide a terse answer.  The default is to print the answer in a
+	      verbose form.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]comments</code></span></dt>
+<dd>
+	    <p>
+	      Toggle the display of comment lines in the output.  The default
+	      is to print comments.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]rrcomments</code></span></dt>
+<dd>
+	    <p>
+	      Toggle the display of per-record comments in the output (for
+	      example, human-readable key information about DNSKEY records).
+	      The default is to print per-record comments.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]crypto</code></span></dt>
+<dd>
+	    <p>
+	      Toggle the display of cryptographic fields in DNSSEC records.
+	      The contents of these field are unnecessary to debug most DNSSEC
+	      validation failures and removing them makes it easier to see
+	      the common failures.  The default is to display the fields.
+	      When omitted they are replaced by the string "[omitted]" or
+	      in the DNSKEY case the key id is displayed as the replacement,
+	      e.g. "[ key id = value ]".
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]trust</code></span></dt>
+<dd>
+	    <p>
+	      Controls whether to display the trust level when printing
+	      a record. The default is to display the trust level.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]split[=W]</code></span></dt>
+<dd>
+	    <p>
+	      Split long hex- or base64-formatted fields in resource
+	      records into chunks of <em class="parameter"><code>W</code></em> characters
+	      (where <em class="parameter"><code>W</code></em> is rounded up to the nearest
+	      multiple of 4).
+	      <em class="parameter"><code>+nosplit</code></em> or
+	      <em class="parameter"><code>+split=0</code></em> causes fields not to be
+	      split at all.  The default is 56 characters, or 44 characters
+	      when multiline mode is active.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]all</code></span></dt>
+<dd>
+	    <p>
+	      Set or clear the display options
+	      <code class="option">+[no]comments</code>,
+	      <code class="option">+[no]rrcomments</code>, and
+	      <code class="option">+[no]trust</code> as a group.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]multiline</code></span></dt>
+<dd>
+	    <p>
+	      Print long records (such as RRSIG, DNSKEY, and SOA records)
+	      in a verbose multi-line format with human-readable comments.
+	      The default is to print each record on a single line, to
+	      facilitate machine parsing of the <span class="command"><strong>delv</strong></span>
+	      output.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]dnssec</code></span></dt>
+<dd>
+	    <p>
+	      Indicates whether to display RRSIG records in the
+	      <span class="command"><strong>delv</strong></span> output.  The default is to
+	      do so.  Note that (unlike in <span class="command"><strong>dig</strong></span>)
+	      this does <span class="emphasis"><em>not</em></span> control whether to
+	      request DNSSEC records or whether to validate them.
+	      DNSSEC records are always requested, and validation
+	      will always occur unless suppressed by the use of
+	      <code class="option">-i</code> or <code class="option">+noroot</code> and
+	      <code class="option">+nodlv</code>.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]root[=ROOT]</code></span></dt>
+<dd>
+	    <p>
+	      Indicates whether to perform conventional (non-lookaside)
+	      DNSSEC validation, and if so, specifies the
+	      name of a trust anchor.  The default is to validate using
+	      a trust anchor of "." (the root zone), for which there is
+	      a built-in key.  If specifying a different trust anchor,
+	      then <code class="option">-a</code> must be used to specify a file
+	      containing the key.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]dlv[=DLV]</code></span></dt>
+<dd>
+	    <p>
+	      Indicates whether to perform DNSSEC lookaside validation,
+	      and if so, specifies the name of the DLV trust anchor.
+	      The <code class="option">-a</code> option must also be used to specify
+              a file containing the DLV key.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]tcp</code></span></dt>
+<dd>
+	    <p>
+	      Controls whether to use TCP when sending queries.
+	      The default is to use UDP unless a truncated
+	      response has been received.
+	    </p>
+	  </dd>
+<dt><span class="term"><code class="option">+[no]unknownformat</code></span></dt>
+<dd>
+	    <p>
+	      Print all RDATA in unknown RR type presentation format
+	      (RFC 3597). The default is to print RDATA for known types
+	      in the type's presentation format.
+	    </p>
+	  </dd>
+</dl></div>
+<p>
+
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.11"></a><h2>FILES</h2>
+
+    <p><code class="filename">/etc/bind.keys</code></p>
+    <p><code class="filename">/etc/resolv.conf</code></p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.12"></a><h2>SEE ALSO</h2>
+
+    <p><span class="citerefentry">
+	<span class="refentrytitle">dig</span>(1)
+      </span>,
+      <span class="citerefentry">
+	<span class="refentrytitle">named</span>(8)
+      </span>,
+      <em class="citetitle">RFC4034</em>,
+      <em class="citetitle">RFC4035</em>,
+      <em class="citetitle">RFC4431</em>,
+      <em class="citetitle">RFC5074</em>,
+      <em class="citetitle">RFC5155</em>.
+    </p>
+  </div>
+
+</div></body>
+</html>

bin/delv/delv.rst

@@ -1,336 +0,0 @@
-.. 
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-   
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, you can obtain one at https://mozilla.org/MPL/2.0/.
-   
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-..
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-
-.. highlight: console
-
-.. _man_delv:
-
-delv - DNS lookup and validation utility
-----------------------------------------
-
-Synopsis
-~~~~~~~~
-
-:program:`delv` [@server] [ [**-4**] | [**-6**] ] [**-a** anchor-file] [**-b** address] [**-c** class] [**-d** level] [**-i**] [**-m**] [**-p** port#] [**-q** name] [**-t** type] [**-x** addr] [name] [type] [class] [queryopt...]
-
-:program:`delv` [**-h**]
-
-:program:`delv` [**-v**]
-
-:program:`delv` [queryopt...] [query...]
-
-Description
-~~~~~~~~~~~
-
-``delv`` is a tool for sending DNS queries and validating the results,
-using the same internal resolver and validator logic as ``named``.
-
-``delv`` sends to a specified name server all queries needed to
-fetch and validate the requested data; this includes the original
-requested query, subsequent queries to follow CNAME or DNAME chains,
-queries for DNSKEY, and DS records to establish a chain of trust for
-DNSSEC validation. It does not perform iterative resolution, but
-simulates the behavior of a name server configured for DNSSEC validating
-and forwarding.
-
-By default, responses are validated using the built-in DNSSEC trust anchor
-for the root zone ("."). Records returned by ``delv`` are either fully
-validated or were not signed. If validation fails, an explanation of the
-failure is included in the output; the validation process can be traced
-in detail. Because ``delv`` does not rely on an external server to carry
-out validation, it can be used to check the validity of DNS responses in
-environments where local name servers may not be trustworthy.
-
-Unless it is told to query a specific name server, ``delv`` tries
-each of the servers listed in ``/etc/resolv.conf``. If no usable server
-addresses are found, ``delv`` sends queries to the localhost
-addresses (127.0.0.1 for IPv4, ::1 for IPv6).
-
-When no command-line arguments or options are given, ``delv``
-performs an NS query for "." (the root zone).
-
-Simple Usage
-~~~~~~~~~~~~
-
-A typical invocation of ``delv`` looks like:
-
-::
-
-    delv @server name type
-
-where:
-
-``server``
-   is the name or IP address of the name server to query. This can be an
-   IPv4 address in dotted-decimal notation or an IPv6 address in
-   colon-delimited notation. When the supplied ``server`` argument is a
-   hostname, ``delv`` resolves that name before querying that name
-   server (note, however, that this initial lookup is *not* validated by
-   DNSSEC).
-
-   If no ``server`` argument is provided, ``delv`` consults
-   ``/etc/resolv.conf``; if an address is found there, it queries the
-   name server at that address. If either of the ``-4`` or ``-6``
-   options is in use, then only addresses for the corresponding
-   transport are tried. If no usable addresses are found, ``delv``
-   sends queries to the localhost addresses (127.0.0.1 for IPv4, ::1
-   for IPv6).
-
-``name``
-   is the domain name to be looked up.
-
-``type``
-   indicates what type of query is required - ANY, A, MX, etc.
-   ``type`` can be any valid query type. If no ``type`` argument is
-   supplied, ``delv`` performs a lookup for an A record.
-
-Options
-~~~~~~~
-
-``-a anchor-file``
-   This option specifies a file from which to read DNSSEC trust anchors. The default
-   is ``/etc/bind.keys``, which is included with BIND 9 and contains one
-   or more trust anchors for the root zone (".").
-
-   Keys that do not match the root zone name are ignored. An alternate
-   key name can be specified using the ``+root=NAME`` options.
-
-   Note: When reading the trust anchor file, ``delv`` treats ``trust-anchors``,
-   ``initial-key``, and ``static-key`` identically. That is, for a managed key,
-   it is the *initial* key that is trusted; :rfc:`5011` key management is not
-   supported. ``delv`` does not consult the managed-keys database maintained by
-   ``named``, which means that if either of the keys in ``/etc/bind.keys`` is
-   revoked and rolled over, ``/etc/bind.keys`` must be updated to
-   use DNSSEC validation in ``delv``.
-
-``-b address``
-   This option sets the source IP address of the query to ``address``. This must be
-   a valid address on one of the host's network interfaces, or ``0.0.0.0``,
-   or ``::``. An optional source port may be specified by appending
-   ``#<port>``
-
-``-c class``
-   This option sets the query class for the requested data. Currently, only class
-   "IN" is supported in ``delv`` and any other value is ignored.
-
-``-d level``
-   This option sets the systemwide debug level to ``level``. The allowed range is
-   from 0 to 99. The default is 0 (no debugging). Debugging traces from
-   ``delv`` become more verbose as the debug level increases. See the
-   ``+mtrace``, ``+rtrace``, and ``+vtrace`` options below for
-   additional debugging details.
-
-``-h``
-   This option displays the ``delv`` help usage output and exits.
-
-``-i``
-   This option sets insecure mode, which disables internal DNSSEC validation. (Note,
-   however, that this does not set the CD bit on upstream queries. If the
-   server being queried is performing DNSSEC validation, then it does
-   not return invalid data; this can cause ``delv`` to time out. When it
-   is necessary to examine invalid data to debug a DNSSEC problem, use
-   ``dig +cd``.)
-
-``-m``
-   This option enables memory usage debugging.
-
-``-p port#``
-   This option specifies a destination port to use for queries, instead of the
-   standard DNS port number 53. This option is used with a name
-   server that has been configured to listen for queries on a
-   non-standard port number.
-
-``-q name``
-   This option sets the query name to ``name``. While the query name can be
-   specified without using the ``-q`` option, it is sometimes necessary to
-   disambiguate names from types or classes (for example, when looking
-   up the name "ns", which could be misinterpreted as the type NS, or
-   "ch", which could be misinterpreted as class CH).
-
-``-t type``
-   This option sets the query type to ``type``, which can be any valid query type
-   supported in BIND 9 except for zone transfer types AXFR and IXFR. As
-   with ``-q``, this is useful to distinguish query-name types or classes
-   when they are ambiguous. It is sometimes necessary to disambiguate
-   names from types.
-
-   The default query type is "A", unless the ``-x`` option is supplied
-   to indicate a reverse lookup, in which case it is "PTR".
-
-``-v``
-   This option prints the ``delv`` version and exits.
-
-``-x addr``
-   This option performs a reverse lookup, mapping an address to a name. ``addr``
-   is an IPv4 address in dotted-decimal notation, or a colon-delimited
-   IPv6 address. When ``-x`` is used, there is no need to provide the
-   ``name`` or ``type`` arguments; ``delv`` automatically performs a
-   lookup for a name like ``11.12.13.10.in-addr.arpa`` and sets the
-   query type to PTR. IPv6 addresses are looked up using nibble format
-   under the IP6.ARPA domain.
-
-``-4``
-   This option forces ``delv`` to only use IPv4.
-
-``-6``
-   This option forces ``delv`` to only use IPv6.
-
-Query Options
-~~~~~~~~~~~~~
-
-``delv`` provides a number of query options which affect the way results
-are displayed, and in some cases the way lookups are performed.
-
-Each query option is identified by a keyword preceded by a plus sign
-(``+``). Some keywords set or reset an option. These may be preceded by
-the string ``no`` to negate the meaning of that keyword. Other keywords
-assign values to options like the timeout interval. They have the form
-``+keyword=value``. The query options are:
-
-``+[no]cdflag``
-   This option controls whether to set the CD (checking disabled) bit in queries
-   sent by ``delv``. This may be useful when troubleshooting DNSSEC
-   problems from behind a validating resolver. A validating resolver
-   blocks invalid responses, making it difficult to retrieve them
-   for analysis. Setting the CD flag on queries causes the resolver
-   to return invalid responses, which ``delv`` can then validate
-   internally and report the errors in detail.
-
-``+[no]class``
-   This option controls whether to display the CLASS when printing a record. The
-   default is to display the CLASS.
-
-``+[no]ttl``
-   This option controls whether to display the TTL when printing a record. The
-   default is to display the TTL.
-
-``+[no]rtrace``
-   This option toggles resolver fetch logging. This reports the name and type of each
-   query sent by ``delv`` in the process of carrying out the resolution
-   and validation process, including the original query
-   and all subsequent queries to follow CNAMEs and to establish a chain
-   of trust for DNSSEC validation.
-
-   This is equivalent to setting the debug level to 1 in the "resolver"
-   logging category. Setting the systemwide debug level to 1 using the
-   ``-d`` option produces the same output, but affects other
-   logging categories as well.
-
-``+[no]mtrace``
-   This option toggles message logging. This produces a detailed dump of the
-   responses received by ``delv`` in the process of carrying out the
-   resolution and validation process.
-
-   This is equivalent to setting the debug level to 10 for the "packets"
-   module of the "resolver" logging category. Setting the systemwide
-   debug level to 10 using the ``-d`` option produces the same
-   output, but affects other logging categories as well.
-
-``+[no]vtrace``
-   This option toggles validation logging. This shows the internal process of the
-   validator as it determines whether an answer is validly signed,
-   unsigned, or invalid.
-
-   This is equivalent to setting the debug level to 3 for the
-   "validator" module of the "dnssec" logging category. Setting the
-   systemwide debug level to 3 using the ``-d`` option produces the
-   same output, but affects other logging categories as well.
-
-``+[no]short``
-   This option toggles between verbose and terse answers. The default is to print the answer in a
-   verbose form.
-
-``+[no]comments``
-   This option toggles the display of comment lines in the output. The default is to
-   print comments.
-
-``+[no]rrcomments``
-   This option toggles the display of per-record comments in the output (for example,
-   human-readable key information about DNSKEY records). The default is
-   to print per-record comments.
-
-``+[no]crypto``
-   This option toggles the display of cryptographic fields in DNSSEC records. The
-   contents of these fields are unnecessary to debug most DNSSEC
-   validation failures and removing them makes it easier to see the
-   common failures. The default is to display the fields. When omitted,
-   they are replaced by the string ``[omitted]`` or, in the DNSKEY case, the
-   key ID is displayed as the replacement, e.g. ``[ key id = value ]``.
-
-``+[no]trust``
-   This option controls whether to display the trust level when printing a record.
-   The default is to display the trust level.
-
-``+[no]split[=W]``
-   This option splits long hex- or base64-formatted fields in resource records into
-   chunks of ``W`` characters (where ``W`` is rounded up to the nearest
-   multiple of 4). ``+nosplit`` or ``+split=0`` causes fields not to be
-   split at all. The default is 56 characters, or 44 characters when
-   multiline mode is active.
-
-``+[no]all``
-   This option sets or clears the display options ``+[no]comments``,
-   ``+[no]rrcomments``, and ``+[no]trust`` as a group.
-
-``+[no]multiline``
-   This option prints long records (such as RRSIG, DNSKEY, and SOA records) in a
-   verbose multi-line format with human-readable comments. The default
-   is to print each record on a single line, to facilitate machine
-   parsing of the ``delv`` output.
-
-``+[no]dnssec``
-   This option indicates whether to display RRSIG records in the ``delv`` output.
-   The default is to do so. Note that (unlike in ``dig``) this does
-   *not* control whether to request DNSSEC records or to
-   validate them. DNSSEC records are always requested, and validation
-   always occurs unless suppressed by the use of ``-i`` or
-   ``+noroot``.
-
-``+[no]root[=ROOT]``
-   This option indicates whether to perform conventional DNSSEC validation, and if so,
-   specifies the name of a trust anchor. The default is to validate using a
-   trust anchor of "." (the root zone), for which there is a built-in key. If
-   specifying a different trust anchor, then ``-a`` must be used to specify a
-   file containing the key.
-
-``+[no]tcp``
-   This option controls whether to use TCP when sending queries. The default is to
-   use UDP unless a truncated response has been received.
-
-``+[no]unknownformat``
-   This option prints all RDATA in unknown RR-type presentation format (:rfc:`3597`).
-   The default is to print RDATA for known types in the type's
-   presentation format.
-
-``+[no]yaml``
-   This option prints response data in YAML format.
-
-Files
-~~~~~
-
-``/etc/bind.keys``
-
-``/etc/resolv.conf``
-
-See Also
-~~~~~~~~
-
-:manpage:`dig(1)`, :manpage:`named(8)`, :rfc:`4034`, :rfc:`4035`, :rfc:`4431`, :rfc:`5074`, :rfc:`5155`.

bin/delv/win32/delv.vcxproj.in

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup Label="ProjectConfigurations">
     <ProjectConfiguration Include="Debug|@PLATFORM@">
       <Configuration>Debug</Configuration>
@@ -14,21 +14,18 @@
     <ProjectGuid>{BE172EFE-C1DC-4812-BFB9-8C5F8ADB7E9F}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
     <RootNamespace>delv</RootNamespace>
-    @WINDOWS_TARGET_PLATFORM_VERSION@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>MultiByte</CharacterSet>
-    @PLATFORM_TOOLSET@
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
   <ImportGroup Label="ExtensionSettings">
@@ -44,30 +41,26 @@
     <LinkIncremental>true</LinkIncremental>
     <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <LinkIncremental>false</LinkIncremental>
     <OutDir>..\..\..\Build\$(Configuration)\</OutDir>
     <IntDir>.\$(Configuration)\</IntDir>
-    <IntDirSharingDetected>None</IntDirSharingDetected>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|@PLATFORM@'">
     <ClCompile>
       <PrecompiledHeader>
       </PrecompiledHeader>
-      <WarningLevel>Level4</WarningLevel>
-      <TreatWarningAsError>false</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <Optimization>Disabled</Optimization>
-      <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>WIN32;@CRYPTO@_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <PrecompiledHeaderOutputFile>.\$(Configuration)\$(TargetName).pch</PrecompiledHeaderOutputFile>
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
       <BrowseInformation>true</BrowseInformation>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
-      <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@@OPENSSL_INC@@GEOIP_INC@..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\isccfg\include;..\..\..\lib\dns\win32\include;..\..\..\lib\dns\include;..\..\..\lib\irs\win32\include;..\..\..\lib\irs\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\..\..\;@LIBXML2_INC@@OPENSSL_INC@@GEOIP_INC@..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\isccfg\include;..\..\..\lib\dns\win32\include;..\..\..\lib\dns\include;..\..\..\lib\irs\win32\include;..\..\..\lib\irs\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
     <Link>
@@ -75,19 +68,18 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
       <AdditionalLibraryDirectories>..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\irs\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-      <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@libisc.lib;libdns.lib;libisccfg.lib;libirs.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>libisc.lib;libdns.lib;libisccfg.lib;libirs.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|@PLATFORM@'">
     <ClCompile>
-      <WarningLevel>Level1</WarningLevel>
-      <TreatWarningAsError>true</TreatWarningAsError>
+      <WarningLevel>Level3</WarningLevel>
       <PrecompiledHeader>
       </PrecompiledHeader>
       <Optimization>MaxSpeed</Optimization>
       <FunctionLevelLinking>true</FunctionLevelLinking>
       <IntrinsicFunctions>@INTRINSIC@</IntrinsicFunctions>
-      <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PreprocessorDefinitions>WIN32;@CRYPTO@NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
       <InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
       <WholeProgramOptimization>false</WholeProgramOptimization>
       <StringPooling>true</StringPooling>
@@ -95,8 +87,7 @@
       <AssemblerListingLocation>.\$(Configuration)\</AssemblerListingLocation>
       <ObjectFileName>.\$(Configuration)\</ObjectFileName>
       <ProgramDataBaseFileName>$(OutDir)$(TargetName).pdb</ProgramDataBaseFileName>
-      <ForcedIncludeFiles>..\..\..\config.h</ForcedIncludeFiles>
-      <AdditionalIncludeDirectories>.\;..\..\..\;@LIBXML2_INC@@OPENSSL_INC@@GEOIP_INC@..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\isccfg\include;..\..\..\lib\dns\win32\include;..\..\..\lib\dns\include;..\..\..\lib\irs\win32\include;..\..\..\lib\irs\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <AdditionalIncludeDirectories>..\..\..\;@LIBXML2_INC@@OPENSSL_INC@@GEOIP_INC@..\..\..\lib\isc\win32;..\..\..\lib\isc\win32\include;..\..\..\lib\isc\include;..\..\..\lib\isccfg\include;..\..\..\lib\dns\win32\include;..\..\..\lib\dns\include;..\..\..\lib\irs\win32\include;..\..\..\lib\irs\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
       <CompileAs>CompileAsC</CompileAs>
     </ClCompile>
     <Link>
@@ -107,7 +98,7 @@
       <OutputFile>..\..\..\Build\$(Configuration)\$(TargetName)$(TargetExt)</OutputFile>
       <LinkTimeCodeGeneration>Default</LinkTimeCodeGeneration>
       <AdditionalLibraryDirectories>..\..\..\lib\isc\win32\$(Configuration);..\..\..\lib\dns\win32\$(Configuration);..\..\..\lib\isccfg\win32\$(Configuration);..\..\..\lib\irs\win32\$(Configuration);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
-      <AdditionalDependencies>@OPENSSL_LIBCRYPTO@@OPENSSL_LIBSSL@libisc.lib;libdns.lib;libisccfg.lib;libirs.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalDependencies>libisc.lib;libdns.lib;libisccfg.lib;libirs.lib;ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <ItemGroup>

bin/delv/win32/delv.vcxproj.user

@@ -1,3 +1,3 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
 </Project>

bin/dig/Makefile.in

@@ -19,17 +19,16 @@ READLINE_LIB = @READLINE_LIB@
 
 CINCLUDES =	-I${srcdir}/include ${DNS_INCLUDES} \
 		${BIND9_INCLUDES} ${ISC_INCLUDES} \
-		${IRS_INCLUDES} ${ISCCFG_INCLUDES} @LIBIDN2_CFLAGS@ \
-		${OPENSSL_CFLAGS}
+		${IRS_INCLUDES} ${ISCCFG_INCLUDES} @LIBIDN2_CFLAGS@ @DST_OPENSSL_INC@
 
 CDEFINES =	-DVERSION=\"${VERSION}\"
 CWARNINGS =
 
 ISCCFGLIBS =	../../lib/isccfg/libisccfg.@A@
-DNSLIBS =	../../lib/dns/libdns.@A@ @NO_LIBTOOL_DNSLIBS@
+DNSLIBS =	../../lib/dns/libdns.@A@ @DNS_CRYPTO_LIBS@
 BIND9LIBS =	../../lib/bind9/libbind9.@A@
-ISCLIBS =	../../lib/isc/libisc.@A@ @NO_LIBTOOL_ISCLIBS@
-ISCNOSYMLIBS =	../../lib/isc/libisc-nosymtbl.@A@ @NO_LIBTOOL_ISCLIBS@
+ISCLIBS =	../../lib/isc/libisc.@A@ @ISC_OPENSSL_LIBS@
+ISCNOSYMLIBS =	../../lib/isc/libisc-nosymtbl.@A@ @ISC_OPENSSL_LIBS@
 IRSLIBS =	../../lib/irs/libirs.@A@
 
 ISCCFGDEPLIBS =	../../lib/isccfg/libisccfg.@A@
@@ -57,9 +56,13 @@ UOBJS =
 
 SRCS =		dig.c dighost.c host.c nslookup.c
 
-@BIND9_MAKE_RULES@
+MANPAGES =	dig.1 host.1 nslookup.1
 
-LDFLAGS =	@LDFLAGS@ @LIBIDN2_LDFLAGS@
+HTMLPAGES =	dig.html host.html nslookup.html
+
+MANOBJS =	${MANPAGES} ${HTMLPAGES}
+
+@BIND9_MAKE_RULES@
 
 dig@EXEEXT@: dig.@O@ dighost.@O@ ${UOBJS} ${DEPLIBS}
 	export BASEOBJS="dig.@O@ dighost.@O@ ${UOBJS}"; \
@@ -76,11 +79,17 @@ nslookup@EXEEXT@: nslookup.@O@ dighost.@O@ ${UOBJS} ${DEPLIBS}
 	export LIBS0="${DNSLIBS} ${IRSLIBS}"; \
 	${FINALBUILDCMD}
 
+doc man:: ${MANOBJS}
+
+docclean manclean maintainer-clean::
+	rm -f ${MANOBJS}
+
 clean distclean maintainer-clean::
 	rm -f ${TARGETS}
 
 installdirs:
 	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${bindir}
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${mandir}/man1
 
 install:: dig@EXEEXT@ host@EXEEXT@ nslookup@EXEEXT@ installdirs
 	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} \
@@ -89,8 +98,14 @@ install:: dig@EXEEXT@ host@EXEEXT@ nslookup@EXEEXT@ installdirs
 		host@EXEEXT@ ${DESTDIR}${bindir}
 	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} \
 		nslookup@EXEEXT@ ${DESTDIR}${bindir}
+	for m in ${MANPAGES}; do \
+		${INSTALL_DATA} ${srcdir}/$$m ${DESTDIR}${mandir}/man1; \
+		done
 
 uninstall::
+	for m in ${MANPAGES}; do \
+		rm -f ${DESTDIR}${mandir}/man1/$$m ; \
+	done
 	${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${bindir}/nslookup@EXEEXT@
 	${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${bindir}/host@EXEEXT@
 	${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${bindir}/dig@EXEEXT@

bin/dig/dig.1

@@ -0,0 +1,820 @@
+.\" Copyright (C) 2000-2011, 2013-2018 Internet Systems Consortium, Inc. ("ISC")
+.\" 
+.\" This Source Code Form is subject to the terms of the Mozilla Public
+.\" License, v. 2.0. If a copy of the MPL was not distributed with this
+.\" file, You can obtain one at http://mozilla.org/MPL/2.0/.
+.\"
+.hy 0
+.ad l
+'\" t
+.\"     Title: dig
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
+.\"      Date: 2014-02-19
+.\"    Manual: BIND9
+.\"    Source: ISC
+.\"  Language: English
+.\"
+.TH "DIG" "1" "2014\-02\-19" "ISC" "BIND9"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+dig \- DNS lookup utility
+.SH "SYNOPSIS"
+.HP \w'\fBdig\fR\ 'u
+\fBdig\fR [@server] [\fB\-b\ \fR\fB\fIaddress\fR\fR] [\fB\-c\ \fR\fB\fIclass\fR\fR] [\fB\-f\ \fR\fB\fIfilename\fR\fR] [\fB\-k\ \fR\fB\fIfilename\fR\fR] [\fB\-m\fR] [\fB\-p\ \fR\fB\fIport#\fR\fR] [\fB\-q\ \fR\fB\fIname\fR\fR] [\fB\-t\ \fR\fB\fItype\fR\fR] [\fB\-v\fR] [\fB\-x\ \fR\fB\fIaddr\fR\fR] [\fB\-y\ \fR\fB\fI[hmac:]\fR\fIname:key\fR\fR] [[\fB\-4\fR] | [\fB\-6\fR]] [name] [type] [class] [queryopt...]
+.HP \w'\fBdig\fR\ 'u
+\fBdig\fR [\fB\-h\fR]
+.HP \w'\fBdig\fR\ 'u
+\fBdig\fR [global\-queryopt...] [query...]
+.SH "DESCRIPTION"
+.PP
+\fBdig\fR
+is a flexible tool for interrogating DNS name servers\&. It performs DNS lookups and displays the answers that are returned from the name server(s) that were queried\&. Most DNS administrators use
+\fBdig\fR
+to troubleshoot DNS problems because of its flexibility, ease of use and clarity of output\&. Other lookup tools tend to have less functionality than
+\fBdig\fR\&.
+.PP
+Although
+\fBdig\fR
+is normally used with command\-line arguments, it also has a batch mode of operation for reading lookup requests from a file\&. A brief summary of its command\-line arguments and options is printed when the
+\fB\-h\fR
+option is given\&. Unlike earlier versions, the BIND 9 implementation of
+\fBdig\fR
+allows multiple lookups to be issued from the command line\&.
+.PP
+Unless it is told to query a specific name server,
+\fBdig\fR
+will try each of the servers listed in
+/etc/resolv\&.conf\&. If no usable server addresses are found,
+\fBdig\fR
+will send the query to the local host\&.
+.PP
+When no command line arguments or options are given,
+\fBdig\fR
+will perform an NS query for "\&." (the root)\&.
+.PP
+It is possible to set per\-user defaults for
+\fBdig\fR
+via
+${HOME}/\&.digrc\&. This file is read and any options in it are applied before the command line arguments\&.
+.PP
+The IN and CH class names overlap with the IN and CH top level domain names\&. Either use the
+\fB\-t\fR
+and
+\fB\-c\fR
+options to specify the type and class, use the
+\fB\-q\fR
+the specify the domain name, or use "IN\&." and "CH\&." when looking up these top level domains\&.
+.SH "SIMPLE USAGE"
+.PP
+A typical invocation of
+\fBdig\fR
+looks like:
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
+ dig @server name type 
+.fi
+.if n \{\
+.RE
+.\}
+.sp
+where:
+.PP
+\fBserver\fR
+.RS 4
+is the name or IP address of the name server to query\&. This can be an IPv4 address in dotted\-decimal notation or an IPv6 address in colon\-delimited notation\&. When the supplied
+\fIserver\fR
+argument is a hostname,
+\fBdig\fR
+resolves that name before querying that name server\&.
+.sp
+If no
+\fIserver\fR
+argument is provided,
+\fBdig\fR
+consults
+/etc/resolv\&.conf; if an address is found there, it queries the name server at that address\&. If either of the
+\fB\-4\fR
+or
+\fB\-6\fR
+options are in use, then only addresses for the corresponding transport will be tried\&. If no usable addresses are found,
+\fBdig\fR
+will send the query to the local host\&. The reply from the name server that responds is displayed\&.
+.RE
+.PP
+\fBname\fR
+.RS 4
+is the name of the resource record that is to be looked up\&.
+.RE
+.PP
+\fBtype\fR
+.RS 4
+indicates what type of query is required \(em ANY, A, MX, SIG, etc\&.
+\fItype\fR
+can be any valid query type\&. If no
+\fItype\fR
+argument is supplied,
+\fBdig\fR
+will perform a lookup for an A record\&.
+.RE
+.SH "OPTIONS"
+.PP
+\-4
+.RS 4
+Use IPv4 only\&.
+.RE
+.PP
+\-6
+.RS 4
+Use IPv6 only\&.
+.RE
+.PP
+\-b \fIaddress\fR\fI[#port]\fR
+.RS 4
+Set the source IP address of the query\&. The
+\fIaddress\fR
+must be a valid address on one of the host\*(Aqs network interfaces, or "0\&.0\&.0\&.0" or "::"\&. An optional port may be specified by appending "#<port>"
+.RE
+.PP
+\-c \fIclass\fR
+.RS 4
+Set the query class\&. The default
+\fIclass\fR
+is IN; other classes are HS for Hesiod records or CH for Chaosnet records\&.
+.RE
+.PP
+\-f \fIfile\fR
+.RS 4
+Batch mode:
+\fBdig\fR
+reads a list of lookup requests to process from the given
+\fIfile\fR\&. Each line in the file should be organized in the same way they would be presented as queries to
+\fBdig\fR
+using the command\-line interface\&.
+.RE
+.PP
+\-i
+.RS 4
+Do reverse IPv6 lookups using the obsolete RFC 1886 IP6\&.INT domain, which is no longer in use\&. Obsolete bit string label queries (RFC 2874) are not attempted\&.
+.RE
+.PP
+\-k \fIkeyfile\fR
+.RS 4
+Sign queries using TSIG using a key read from the given file\&. Key files can be generated using
+\fBtsig-keygen\fR(8)\&. When using TSIG authentication with
+\fBdig\fR, the name server that is queried needs to know the key and algorithm that is being used\&. In BIND, this is done by providing appropriate
+\fBkey\fR
+and
+\fBserver\fR
+statements in
+named\&.conf\&.
+.RE
+.PP
+\-m
+.RS 4
+Enable memory usage debugging\&.
+.RE
+.PP
+\-p \fIport\fR
+.RS 4
+Send the query to a non\-standard port on the server, instead of the default port 53\&. This option would be used to test a name server that has been configured to listen for queries on a non\-standard port number\&.
+.RE
+.PP
+\-q \fIname\fR
+.RS 4
+The domain name to query\&. This is useful to distinguish the
+\fIname\fR
+from other arguments\&.
+.RE
+.PP
+\-t \fItype\fR
+.RS 4
+The resource record type to query\&. It can be any valid query type\&. If it is a resource record type supported in BIND 9, it can be given by the type mnemonic (such as "NS" or "AAAA")\&. The default query type is "A", unless the
+\fB\-x\fR
+option is supplied to indicate a reverse lookup\&. A zone transfer can be requested by specifying a type of AXFR\&. When an incremental zone transfer (IXFR) is required, set the
+\fItype\fR
+to
+ixfr=N\&. The incremental zone transfer will contain the changes made to the zone since the serial number in the zone\*(Aqs SOA record was
+\fIN\fR\&.
+.sp
+All resource record types can be expressed as "TYPEnn", where "nn" is the number of the type\&. If the resource record type is not supported in BIND 9, the result will be displayed as described in RFC 3597\&.
+.RE
+.PP
+\-u
+.RS 4
+Print query times in microseconds instead of milliseconds\&.
+.RE
+.PP
+\-v
+.RS 4
+Print the version number and exit\&.
+.RE
+.PP
+\-x \fIaddr\fR
+.RS 4
+Simplified reverse lookups, for mapping addresses to names\&. The
+\fIaddr\fR
+is an IPv4 address in dotted\-decimal notation, or a colon\-delimited IPv6 address\&. When the
+\fB\-x\fR
+is used, there is no need to provide the
+\fIname\fR,
+\fIclass\fR
+and
+\fItype\fR
+arguments\&.
+\fBdig\fR
+automatically performs a lookup for a name like
+94\&.2\&.0\&.192\&.in\-addr\&.arpa
+and sets the query type and class to PTR and IN respectively\&. IPv6 addresses are looked up using nibble format under the IP6\&.ARPA domain (but see also the
+\fB\-i\fR
+option)\&.
+.RE
+.PP
+\-y \fI[hmac:]\fR\fIkeyname:secret\fR
+.RS 4
+Sign queries using TSIG with the given authentication key\&.
+\fIkeyname\fR
+is the name of the key, and
+\fIsecret\fR
+is the base64 encoded shared secret\&.
+\fIhmac\fR
+is the name of the key algorithm; valid choices are
+hmac\-md5,
+hmac\-sha1,
+hmac\-sha224,
+hmac\-sha256,
+hmac\-sha384, or
+hmac\-sha512\&. If
+\fIhmac\fR
+is not specified, the default is
+hmac\-md5
+or if MD5 was disabled
+hmac\-sha256\&.
+.sp
+NOTE: You should use the
+\fB\-k\fR
+option and avoid the
+\fB\-y\fR
+option, because with
+\fB\-y\fR
+the shared secret is supplied as a command line argument in clear text\&. This may be visible in the output from
+\fBps\fR(1)
+or in a history file maintained by the user\*(Aqs shell\&.
+.RE
+.SH "QUERY OPTIONS"
+.PP
+\fBdig\fR
+provides a number of query options which affect the way in which lookups are made and the results displayed\&. Some of these set or reset flag bits in the query header, some determine which sections of the answer get printed, and others determine the timeout and retry strategies\&.
+.PP
+Each query option is identified by a keyword preceded by a plus sign (+)\&. Some keywords set or reset an option\&. These may be preceded by the string
+no
+to negate the meaning of that keyword\&. Other keywords assign values to options like the timeout interval\&. They have the form
+\fB+keyword=value\fR\&. Keywords may be abbreviated, provided the abbreviation is unambiguous; for example,
++cd
+is equivalent to
++cdflag\&. The query options are:
+.PP
+\fB+[no]aaflag\fR
+.RS 4
+A synonym for
+\fI+[no]aaonly\fR\&.
+.RE
+.PP
+\fB+[no]aaonly\fR
+.RS 4
+Sets the "aa" flag in the query\&.
+.RE
+.PP
+\fB+[no]additional\fR
+.RS 4
+Display [do not display] the additional section of a reply\&. The default is to display it\&.
+.RE
+.PP
+\fB+[no]adflag\fR
+.RS 4
+Set [do not set] the AD (authentic data) bit in the query\&. This requests the server to return whether all of the answer and authority sections have all been validated as secure according to the security policy of the server\&. AD=1 indicates that all records have been validated as secure and the answer is not from a OPT\-OUT range\&. AD=0 indicate that some part of the answer was insecure or not validated\&. This bit is set by default\&.
+.RE
+.PP
+\fB+[no]all\fR
+.RS 4
+Set or clear all display flags\&.
+.RE
+.PP
+\fB+[no]answer\fR
+.RS 4
+Display [do not display] the answer section of a reply\&. The default is to display it\&.
+.RE
+.PP
+\fB+[no]authority\fR
+.RS 4
+Display [do not display] the authority section of a reply\&. The default is to display it\&.
+.RE
+.PP
+\fB+[no]badcookie\fR
+.RS 4
+Retry lookup with the new server cookie if a BADCOOKIE response is received\&.
+.RE
+.PP
+\fB+[no]besteffort\fR
+.RS 4
+Attempt to display the contents of messages which are malformed\&. The default is to not display malformed answers\&.
+.RE
+.PP
+\fB+bufsize=B\fR
+.RS 4
+Set the UDP message buffer size advertised using EDNS0 to
+\fIB\fR
+bytes\&. The maximum and minimum sizes of this buffer are 65535 and 0 respectively\&. Values outside this range are rounded up or down appropriately\&. Values other than zero will cause a EDNS query to be sent\&.
+.RE
+.PP
+\fB+[no]cdflag\fR
+.RS 4
+Set [do not set] the CD (checking disabled) bit in the query\&. This requests the server to not perform DNSSEC validation of responses\&.
+.RE
+.PP
+\fB+[no]class\fR
+.RS 4
+Display [do not display] the CLASS when printing the record\&.
+.RE
+.PP
+\fB+[no]cmd\fR
+.RS 4
+Toggles the printing of the initial comment in the output identifying the version of
+\fBdig\fR
+and the query options that have been applied\&. This comment is printed by default\&.
+.RE
+.PP
+\fB+[no]comments\fR
+.RS 4
+Toggle the display of comment lines in the output\&. The default is to print comments\&.
+.RE
+.PP
+\fB+[no]cookie\fR\fB[=####]\fR
+.RS 4
+Send a COOKIE EDNS option, with optional value\&. Replaying a COOKIE from a previous response will allow the server to identify a previous client\&. The default is
+\fB+cookie\fR\&.
+.sp
+\fB+cookie\fR
+is also set when +trace is set to better emulate the default queries from a nameserver\&.
+.RE
+.PP
+\fB+[no]crypto\fR
+.RS 4
+Toggle the display of cryptographic fields in DNSSEC records\&. The contents of these field are unnecessary to debug most DNSSEC validation failures and removing them makes it easier to see the common failures\&. The default is to display the fields\&. When omitted they are replaced by the string "[omitted]" or in the DNSKEY case the key id is displayed as the replacement, e\&.g\&. "[ key id = value ]"\&.
+.RE
+.PP
+\fB+[no]defname\fR
+.RS 4
+Deprecated, treated as a synonym for
+\fI+[no]search\fR
+.RE
+.PP
+\fB+[no]dnssec\fR
+.RS 4
+Requests DNSSEC records be sent by setting the DNSSEC OK bit (DO) in the OPT record in the additional section of the query\&.
+.RE
+.PP
+\fB+domain=somename\fR
+.RS 4
+Set the search list to contain the single domain
+\fIsomename\fR, as if specified in a
+\fBdomain\fR
+directive in
+/etc/resolv\&.conf, and enable search list processing as if the
+\fI+search\fR
+option were given\&.
+.RE
+.PP
+\fB+dscp=value\fR
+.RS 4
+Set the DSCP code point to be used when sending the query\&. Valid DSCP code points are in the range [0\&.\&.63]\&. By default no code point is explicitly set\&.
+.RE
+.PP
+\fB+[no]edns[=#]\fR
+.RS 4
+Specify the EDNS version to query with\&. Valid values are 0 to 255\&. Setting the EDNS version will cause a EDNS query to be sent\&.
+\fB+noedns\fR
+clears the remembered EDNS version\&. EDNS is set to 0 by default\&.
+.RE
+.PP
+\fB+[no]ednsflags[=#]\fR
+.RS 4
+Set the must\-be\-zero EDNS flags bits (Z bits) to the specified value\&. Decimal, hex and octal encodings are accepted\&. Setting a named flag (e\&.g\&. DO) will silently be ignored\&. By default, no Z bits are set\&.
+.RE
+.PP
+\fB+[no]ednsnegotiation\fR
+.RS 4
+Enable / disable EDNS version negotiation\&. By default EDNS version negotiation is enabled\&.
+.RE
+.PP
+\fB+[no]ednsopt[=code[:value]]\fR
+.RS 4
+Specify EDNS option with code point
+\fBcode\fR
+and optionally payload of
+\fBvalue\fR
+as a hexadecimal string\&.
+\fBcode\fR
+can be either an EDNS option name (for example,
+NSID
+or
+ECS), or an arbitrary numeric value\&.
+\fB+noednsopt\fR
+clears the EDNS options to be sent\&.
+.RE
+.PP
+\fB+[no]expire\fR
+.RS 4
+Send an EDNS Expire option\&.
+.RE
+.PP
+\fB+[no]fail\fR
+.RS 4
+Do not try the next server if you receive a SERVFAIL\&. The default is to not try the next server which is the reverse of normal stub resolver behavior\&.
+.RE
+.PP
+\fB+[no]header\-only\fR
+.RS 4
+Send a query with a DNS header without a question section\&. The default is to add a question section\&. The query type and query name are ignored when this is set\&.
+.RE
+.PP
+\fB+[no]identify\fR
+.RS 4
+Show [or do not show] the IP address and port number that supplied the answer when the
+\fI+short\fR
+option is enabled\&. If short form answers are requested, the default is not to show the source address and port number of the server that provided the answer\&.
+.RE
+.PP
+\fB+[no]idnin\fR
+.RS 4
+Process [do not process] IDN domain names on input\&. This requires IDN SUPPORT to have been enabled at compile time\&. The default is to process IDN input\&.
+.RE
+.PP
+\fB+[no]idnout\fR
+.RS 4
+Convert [do not convert] puny code on output\&. This requires IDN SUPPORT to have been enabled at compile time\&. The default is to convert output\&.
+.RE
+.PP
+\fB+[no]ignore\fR
+.RS 4
+Ignore truncation in UDP responses instead of retrying with TCP\&. By default, TCP retries are performed\&.
+.RE
+.PP
+\fB+[no]keepalive\fR
+.RS 4
+Send [or do not send] an EDNS Keepalive option\&.
+.RE
+.PP
+\fB+[no]keepopen\fR
+.RS 4
+Keep the TCP socket open between queries and reuse it rather than creating a new TCP socket for each lookup\&. The default is
+\fB+nokeepopen\fR\&.
+.RE
+.PP
+\fB+[no]mapped\fR
+.RS 4
+Allow mapped IPv4 over IPv6 addresses to be used\&. The default is
+\fB+mapped\fR\&.
+.RE
+.PP
+\fB+[no]multiline\fR
+.RS 4
+Print records like the SOA records in a verbose multi\-line format with human\-readable comments\&. The default is to print each record on a single line, to facilitate machine parsing of the
+\fBdig\fR
+output\&.
+.RE
+.PP
+\fB+ndots=D\fR
+.RS 4
+Set the number of dots that have to appear in
+\fIname\fR
+to
+\fID\fR
+for it to be considered absolute\&. The default value is that defined using the ndots statement in
+/etc/resolv\&.conf, or 1 if no ndots statement is present\&. Names with fewer dots are interpreted as relative names and will be searched for in the domains listed in the
+\fBsearch\fR
+or
+\fBdomain\fR
+directive in
+/etc/resolv\&.conf
+if
+\fB+search\fR
+is set\&.
+.RE
+.PP
+\fB+[no]nsid\fR
+.RS 4
+Include an EDNS name server ID request when sending a query\&.
+.RE
+.PP
+\fB+[no]nssearch\fR
+.RS 4
+When this option is set,
+\fBdig\fR
+attempts to find the authoritative name servers for the zone containing the name being looked up and display the SOA record that each name server has for the zone\&. Addresses of servers that that did not respond are also printed\&.
+.RE
+.PP
+\fB+[no]onesoa\fR
+.RS 4
+Print only one (starting) SOA record when performing an AXFR\&. The default is to print both the starting and ending SOA records\&.
+.RE
+.PP
+\fB+[no]opcode=value\fR
+.RS 4
+Set [restore] the DNS message opcode to the specified value\&. The default value is QUERY (0)\&.
+.RE
+.PP
+\fB+padding=value\fR
+.RS 4
+Pad the size of the query packet using the EDNS Padding option to blocks of
+\fIvalue\fR
+bytes\&. For example,
+\fB+padding=32\fR
+would cause a 48\-byte query to be padded to 64 bytes\&. The default block size is 0, which disables padding\&. The maximum is 512\&. Values are ordinarily expected to be powers of two, such as 128; however, this is not mandatory\&. Responses to padded queries may also be padded, but only if the query uses TCP or DNS COOKIE\&.
+.RE
+.PP
+\fB+[no]qr\fR
+.RS 4
+Print [do not print] the query as it is sent\&. By default, the query is not printed\&.
+.RE
+.PP
+\fB+[no]question\fR
+.RS 4
+Print [do not print] the question section of a query when an answer is returned\&. The default is to print the question section as a comment\&.
+.RE
+.PP
+\fB+[no]raflag\fR
+.RS 4
+Set [do not set] the RA (Recursion Available) bit in the query\&. The default is +noraflag\&. This bit should be ignored by the server for QUERY\&.
+.RE
+.PP
+\fB+[no]rdflag\fR
+.RS 4
+A synonym for
+\fI+[no]recurse\fR\&.
+.RE
+.PP
+\fB+[no]recurse\fR
+.RS 4
+Toggle the setting of the RD (recursion desired) bit in the query\&. This bit is set by default, which means
+\fBdig\fR
+normally sends recursive queries\&. Recursion is automatically disabled when the
+\fI+nssearch\fR
+or
+\fI+trace\fR
+query options are used\&.
+.RE
+.PP
+\fB+retry=T\fR
+.RS 4
+Sets the number of times to retry UDP queries to server to
+\fIT\fR
+instead of the default, 2\&. Unlike
+\fI+tries\fR, this does not include the initial query\&.
+.RE
+.PP
+\fB+[no]rrcomments\fR
+.RS 4
+Toggle the display of per\-record comments in the output (for example, human\-readable key information about DNSKEY records)\&. The default is not to print record comments unless multiline mode is active\&.
+.RE
+.PP
+\fB+[no]search\fR
+.RS 4
+Use [do not use] the search list defined by the searchlist or domain directive in
+resolv\&.conf
+(if any)\&. The search list is not used by default\&.
+.sp
+\*(Aqndots\*(Aq from
+resolv\&.conf
+(default 1) which may be overridden by
+\fI+ndots\fR
+determines if the name will be treated as relative or not and hence whether a search is eventually performed or not\&.
+.RE
+.PP
+\fB+[no]short\fR
+.RS 4
+Provide a terse answer\&. The default is to print the answer in a verbose form\&.
+.RE
+.PP
+\fB+[no]showsearch\fR
+.RS 4
+Perform [do not perform] a search showing intermediate results\&.
+.RE
+.PP
+\fB+[no]sigchase\fR
+.RS 4
+This feature is now obsolete and has been removed; use
+\fBdelv\fR
+instead\&.
+.RE
+.PP
+\fB+split=W\fR
+.RS 4
+Split long hex\- or base64\-formatted fields in resource records into chunks of
+\fIW\fR
+characters (where
+\fIW\fR
+is rounded up to the nearest multiple of 4)\&.
+\fI+nosplit\fR
+or
+\fI+split=0\fR
+causes fields not to be split at all\&. The default is 56 characters, or 44 characters when multiline mode is active\&.
+.RE
+.PP
+\fB+[no]stats\fR
+.RS 4
+This query option toggles the printing of statistics: when the query was made, the size of the reply and so on\&. The default behavior is to print the query statistics\&.
+.RE
+.PP
+\fB+[no]subnet=addr[/prefix\-length]\fR
+.RS 4
+Send (don\*(Aqt send) an EDNS Client Subnet option with the specified IP address or network prefix\&.
+.sp
+\fBdig +subnet=0\&.0\&.0\&.0/0\fR, or simply
+\fBdig +subnet=0\fR
+for short, sends an EDNS CLIENT\-SUBNET option with an empty address and a source prefix\-length of zero, which signals a resolver that the client\*(Aqs address information must
+\fInot\fR
+be used when resolving this query\&.
+.RE
+.PP
+\fB+[no]tcflag\fR
+.RS 4
+Set [do not set] the TC (TrunCation) bit in the query\&. The default is +notcflag\&. This bit should be ignored by the server for QUERY\&.
+.RE
+.PP
+\fB+[no]tcp\fR
+.RS 4
+Use [do not use] TCP when querying name servers\&. The default behavior is to use UDP unless a type
+any
+or
+ixfr=N
+query is requested, in which case the default is TCP\&. AXFR queries always use TCP\&.
+.RE
+.PP
+\fB+timeout=T\fR
+.RS 4
+Sets the timeout for a query to
+\fIT\fR
+seconds\&. The default timeout is 5 seconds\&. An attempt to set
+\fIT\fR
+to less than 1 will result in a query timeout of 1 second being applied\&.
+.RE
+.PP
+\fB+[no]topdown\fR
+.RS 4
+This feature is related to
+\fBdig +sigchase\fR, which is obsolete and has been removed\&. Use
+\fBdelv\fR
+instead\&.
+.RE
+.PP
+\fB+[no]trace\fR
+.RS 4
+Toggle tracing of the delegation path from the root name servers for the name being looked up\&. Tracing is disabled by default\&. When tracing is enabled,
+\fBdig\fR
+makes iterative queries to resolve the name being looked up\&. It will follow referrals from the root servers, showing the answer from each server that was used to resolve the lookup\&.
+.sp
+If @server is also specified, it affects only the initial query for the root zone name servers\&.
+.sp
+\fB+dnssec\fR
+is also set when +trace is set to better emulate the default queries from a nameserver\&.
+.RE
+.PP
+\fB+tries=T\fR
+.RS 4
+Sets the number of times to try UDP queries to server to
+\fIT\fR
+instead of the default, 3\&. If
+\fIT\fR
+is less than or equal to zero, the number of tries is silently rounded up to 1\&.
+.RE
+.PP
+\fB+trusted\-key=####\fR
+.RS 4
+Formerly specified trusted keys for use with
+\fBdig +sigchase\fR\&. This feature is now obsolete and has been removed; use
+\fBdelv\fR
+instead\&.
+.RE
+.PP
+\fB+[no]ttlid\fR
+.RS 4
+Display [do not display] the TTL when printing the record\&.
+.RE
+.PP
+\fB+[no]ttlunits\fR
+.RS 4
+Display [do not display] the TTL in friendly human\-readable time units of "s", "m", "h", "d", and "w", representing seconds, minutes, hours, days and weeks\&. Implies +ttlid\&.
+.RE
+.PP
+\fB+[no]unknownformat\fR
+.RS 4
+Print all RDATA in unknown RR type presentation format (RFC 3597)\&. The default is to print RDATA for known types in the type\*(Aqs presentation format\&.
+.RE
+.PP
+\fB+[no]vc\fR
+.RS 4
+Use [do not use] TCP when querying name servers\&. This alternate syntax to
+\fI+[no]tcp\fR
+is provided for backwards compatibility\&. The "vc" stands for "virtual circuit"\&.
+.RE
+.PP
+\fB+[no]zflag\fR
+.RS 4
+Set [do not set] the last unassigned DNS header flag in a DNS query\&. This flag is off by default\&.
+.RE
+.SH "MULTIPLE QUERIES"
+.PP
+The BIND 9 implementation of
+\fBdig \fR
+supports specifying multiple queries on the command line (in addition to supporting the
+\fB\-f\fR
+batch file option)\&. Each of those queries can be supplied with its own set of flags, options and query options\&.
+.PP
+In this case, each
+\fIquery\fR
+argument represent an individual query in the command\-line syntax described above\&. Each consists of any of the standard options and flags, the name to be looked up, an optional query type and class and any query options that should be applied to that query\&.
+.PP
+A global set of query options, which should be applied to all queries, can also be supplied\&. These global query options must precede the first tuple of name, class, type, options, flags, and query options supplied on the command line\&. Any global query options (except
+\fB+[no]cmd\fR
+and
+\fB+[no]short\fR
+options) can be overridden by a query\-specific set of query options\&. For example:
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
+dig +qr www\&.isc\&.org any \-x 127\&.0\&.0\&.1 isc\&.org ns +noqr
+.fi
+.if n \{\
+.RE
+.\}
+.sp
+shows how
+\fBdig\fR
+could be used from the command line to make three lookups: an ANY query for
+www\&.isc\&.org, a reverse lookup of 127\&.0\&.0\&.1 and a query for the NS records of
+isc\&.org\&. A global query option of
+\fI+qr\fR
+is applied, so that
+\fBdig\fR
+shows the initial query it made for each lookup\&. The final query has a local query option of
+\fI+noqr\fR
+which means that
+\fBdig\fR
+will not print the initial query when it looks up the NS records for
+isc\&.org\&.
+.SH "IDN SUPPORT"
+.PP
+If
+\fBdig\fR
+has been built with IDN (internationalized domain name) support, it can accept and display non\-ASCII domain names\&.
+\fBdig\fR
+appropriately converts character encoding of domain name before sending a request to DNS server or displaying a reply from the server\&. If you\*(Aqd like to turn off the IDN support for some reason, use parameters
+\fI+noidnin\fR
+and
+\fI+noidnout\fR\&.
+.SH "FILES"
+.PP
+/etc/resolv\&.conf
+.PP
+${HOME}/\&.digrc
+.SH "SEE ALSO"
+.PP
+\fBdelv\fR(1),
+\fBhost\fR(1),
+\fBnamed\fR(8),
+\fBdnssec-keygen\fR(8),
+RFC 1035\&.
+.SH "BUGS"
+.PP
+There are probably too many query options\&.
+.SH "AUTHOR"
+.PP
+\fBInternet Systems Consortium, Inc\&.\fR
+.SH "COPYRIGHT"
+.br
+Copyright \(co 2000-2011, 2013-2018 Internet Systems Consortium, Inc. ("ISC")
+.br

bin/dig/dig.rst

@@ -1,653 +0,0 @@
-.. 
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-   
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, you can obtain one at https://mozilla.org/MPL/2.0/.
-   
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-..
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-
-.. highlight: console
-
-.. _man_dig:
-
-dig - DNS lookup utility
-------------------------
-
-Synopsis
-~~~~~~~~
-:program:`dig` [@server] [**-b** address] [**-c** class] [**-f** filename] [**-k** filename] [**-m**] [**-p** port#] [**-q** name] [**-t** type] [**-v**] [**-x** addr] [**-y** [hmac:]name:key] [ [**-4**] | [**-6**] ] [name] [type] [class] [queryopt...]
-
-:program:`dig` [**-h**]
-
-:program:`dig` [global-queryopt...] [query...]
-
-Description
-~~~~~~~~~~~
-
-``dig`` is a flexible tool for interrogating DNS name servers. It
-performs DNS lookups and displays the answers that are returned from the
-name server(s) that were queried. Most DNS administrators use ``dig`` to
-troubleshoot DNS problems because of its flexibility, ease of use, and
-clarity of output. Other lookup tools tend to have less functionality
-than ``dig``.
-
-Although ``dig`` is normally used with command-line arguments, it also
-has a batch mode of operation for reading lookup requests from a file. A
-brief summary of its command-line arguments and options is printed when
-the ``-h`` option is given. The BIND 9
-implementation of ``dig`` allows multiple lookups to be issued from the
-command line.
-
-Unless it is told to query a specific name server, ``dig`` tries each
-of the servers listed in ``/etc/resolv.conf``. If no usable server
-addresses are found, ``dig`` sends the query to the local host.
-
-When no command-line arguments or options are given, ``dig``
-performs an NS query for "." (the root).
-
-It is possible to set per-user defaults for ``dig`` via
-``${HOME}/.digrc``. This file is read and any options in it are applied
-before the command-line arguments. The ``-r`` option disables this
-feature, for scripts that need predictable behavior.
-
-The IN and CH class names overlap with the IN and CH top-level domain
-names. Either use the ``-t`` and ``-c`` options to specify the type and
-class, use the ``-q`` to specify the domain name, or use "IN." and
-"CH." when looking up these top-level domains.
-
-Simple Usage
-~~~~~~~~~~~~
-
-A typical invocation of ``dig`` looks like:
-
-::
-
-    dig @server name type
-
-where:
-
-``server``
-   is the name or IP address of the name server to query. This can be an
-   IPv4 address in dotted-decimal notation or an IPv6 address in
-   colon-delimited notation. When the supplied ``server`` argument is a
-   hostname, ``dig`` resolves that name before querying that name
-   server.
-
-   If no ``server`` argument is provided, ``dig`` consults
-   ``/etc/resolv.conf``; if an address is found there, it queries the
-   name server at that address. If either of the ``-4`` or ``-6``
-   options are in use, then only addresses for the corresponding
-   transport are tried. If no usable addresses are found, ``dig``
-   sends the query to the local host. The reply from the name server
-   that responds is displayed.
-
-``name``
-   is the name of the resource record that is to be looked up.
-
-``type``
-   indicates what type of query is required - ANY, A, MX, SIG, etc.
-   ``type`` can be any valid query type. If no ``type`` argument is
-   supplied, ``dig`` performs a lookup for an A record.
-
-Options
-~~~~~~~
-
-``-4``
-   This option indicates that only IPv4 should be used.
-
-``-6``
-   This option indicates that only IPv6 should be used.
-
-``-b address[#port]``
-   This option sets the source IP address of the query. The ``address`` must be a
-   valid address on one of the host's network interfaces, or "0.0.0.0"
-   or "::". An optional port may be specified by appending ``#port``.
-
-``-c class``
-   This option sets the query class. The default ``class`` is IN; other classes are
-   HS for Hesiod records or CH for Chaosnet records.
-
-``-f file``
-   This option sets batch mode, in which ``dig`` reads a list of lookup requests to process from
-   the given ``file``. Each line in the file should be organized in the
-   same way it would be presented as a query to ``dig`` using the
-   command-line interface.
-
-``-k keyfile``
-   This option tells ``named`` to sign queries using TSIG using a key read from the given file. Key
-   files can be generated using ``tsig-keygen``. When using TSIG
-   authentication with ``dig``, the name server that is queried needs to
-   know the key and algorithm that is being used. In BIND, this is done
-   by providing appropriate ``key`` and ``server`` statements in
-   ``named.conf``.
-
-``-m``
-   This option enables memory usage debugging.
-
-``-p port``
-   This option sends the query to a non-standard port on the server, instead of the
-   default port 53. This option is used to test a name server that
-   has been configured to listen for queries on a non-standard port
-   number.
-
-``-q name``
-   This option specifies the domain name to query. This is useful to distinguish the ``name``
-   from other arguments.
-
-``-r``
-   This option indicates that options from ``${HOME}/.digrc`` should not be read. This is useful for
-   scripts that need predictable behavior.
-
-``-t type``
-   This option indicates the resource record type to query, which can be any valid query type. If
-   it is a resource record type supported in BIND 9, it can be given by
-   the type mnemonic (such as ``NS`` or ``AAAA``). The default query type is
-   ``A``, unless the ``-x`` option is supplied to indicate a reverse
-   lookup. A zone transfer can be requested by specifying a type of
-   AXFR. When an incremental zone transfer (IXFR) is required, set the
-   ``type`` to ``ixfr=N``. The incremental zone transfer contains
-   all changes made to the zone since the serial number in the zone's
-   SOA record was ``N``.
-
-   All resource record types can be expressed as ``TYPEnn``, where ``nn`` is
-   the number of the type. If the resource record type is not supported
-   in BIND 9, the result is displayed as described in :rfc:`3597`.
-
-``-u``
-   This option indicates that print query times should be provided in microseconds instead of milliseconds.
-
-``-v``
-   This option prints the version number and exits.
-
-``-x addr``
-   This option sets simplified reverse lookups, for mapping addresses to names. The
-   ``addr`` is an IPv4 address in dotted-decimal notation, or a
-   colon-delimited IPv6 address. When the ``-x`` option is used, there is no
-   need to provide the ``name``, ``class``, and ``type`` arguments.
-   ``dig`` automatically performs a lookup for a name like
-   ``94.2.0.192.in-addr.arpa`` and sets the query type and class to PTR
-   and IN respectively. IPv6 addresses are looked up using nibble format
-   under the IP6.ARPA domain.
-
-``-y [hmac:]keyname:secret``
-   This option signs queries using TSIG with the given authentication key.
-   ``keyname`` is the name of the key, and ``secret`` is the
-   base64-encoded shared secret. ``hmac`` is the name of the key algorithm;
-   valid choices are ``hmac-md5``, ``hmac-sha1``, ``hmac-sha224``,
-   ``hmac-sha256``, ``hmac-sha384``, or ``hmac-sha512``. If ``hmac`` is
-   not specified, the default is ``hmac-md5``; if MD5 was disabled, the default is
-   ``hmac-sha256``.
-
-.. note:: Only the ``-k`` option should be used, rather than the ``-y`` option,
-   because with ``-y`` the shared secret is supplied as a command-line
-   argument in clear text. This may be visible in the output from ``ps1`` or
-   in a history file maintained by the user's shell.
-
-Query Options
-~~~~~~~~~~~~~
-
-``dig`` provides a number of query options which affect the way in which
-lookups are made and the results displayed. Some of these set or reset
-flag bits in the query header, some determine which sections of the
-answer get printed, and others determine the timeout and retry
-strategies.
-
-Each query option is identified by a keyword preceded by a plus sign
-(``+``). Some keywords set or reset an option; these may be preceded by
-the string ``no`` to negate the meaning of that keyword. Other keywords
-assign values to options, like the timeout interval. They have the form
-``+keyword=value``. Keywords may be abbreviated, provided the
-abbreviation is unambiguous; for example, ``+cd`` is equivalent to
-``+cdflag``. The query options are:
-
-``+[no]aaflag``
-   This option is a synonym for ``+[no]aaonly``.
-
-``+[no]aaonly``
-   This option sets the ``aa`` flag in the query.
-
-``+[no]additional``
-   This option displays [or does not display] the additional section of a reply. The
-   default is to display it.
-
-``+[no]adflag``
-   This option sets [or does not set] the AD (authentic data) bit in the query. This
-   requests the server to return whether all of the answer and authority
-   sections have been validated as secure, according to the security
-   policy of the server. ``AD=1`` indicates that all records have been
-   validated as secure and the answer is not from a OPT-OUT range. ``AD=0``
-   indicates that some part of the answer was insecure or not validated.
-   This bit is set by default.
-
-``+[no]all``
-   This option sets or clears all display flags.
-
-``+[no]answer``
-   This option displays [or does not display] the answer section of a reply. The default
-   is to display it.
-
-``+[no]authority``
-   This option displays [or does not display] the authority section of a reply. The
-   default is to display it.
-
-``+[no]badcookie``
-   This option retries the lookup with a new server cookie if a BADCOOKIE response is
-   received.
-
-``+[no]besteffort``
-   This option attempts to display the contents of messages which are malformed. The
-   default is to not display malformed answers.
-
-``+bufsize[=B]``
-   This option sets the UDP message buffer size advertised using EDNS0
-   to ``B`` bytes.  The maximum and minimum sizes of this buffer are
-   65535 and 0, respectively.  ``+bufsize=0`` disables EDNS (use
-   ``+bufsize=0 +edns`` to send an EDNS message with an advertised size
-   of 0 bytes). ``+bufsize`` restores the default buffer size.
-
-``+[no]cdflag``
-   This option sets [or does not set] the CD (checking disabled) bit in the query. This
-   requests the server to not perform DNSSEC validation of responses.
-
-``+[no]class``
-   This option displays [or does not display] the CLASS when printing the record.
-
-``+[no]cmd``
-   This option toggles the printing of the initial comment in the output, identifying the
-   version of ``dig`` and the query options that have been applied. This option
-   always has a global effect; it cannot be set globally and then overridden on a
-   per-lookup basis. The default is to print this comment.
-
-``+[no]comments``
-   This option toggles the display of some comment lines in the output, with
-   information about the packet header and OPT pseudosection, and the names of
-   the response section. The default is to print these comments.
-
-   Other types of comments in the output are not affected by this option, but
-   can be controlled using other command-line switches. These include
-   ``+[no]cmd``, ``+[no]question``, ``+[no]stats``, and ``+[no]rrcomments``.
-
-``+[no]cookie=####``
-   This option sends [or does not send] a COOKIE EDNS option, with an optional value. Replaying a COOKIE
-   from a previous response allows the server to identify a previous
-   client. The default is ``+cookie``.
-
-   ``+cookie`` is also set when ``+trace`` is set to better emulate the
-   default queries from a nameserver.
-
-``+[no]crypto``
-   This option toggles the display of cryptographic fields in DNSSEC records. The
-   contents of these fields are unnecessary for debugging most DNSSEC
-   validation failures and removing them makes it easier to see the
-   common failures. The default is to display the fields. When omitted,
-   they are replaced by the string ``[omitted]`` or, in the DNSKEY case, the
-   key ID is displayed as the replacement, e.g. ``[ key id = value ]``.
-
-``+[no]defname``
-   This option, which is deprecated, is treated as a synonym for ``+[no]search``.
-
-``+[no]dnssec``
-   This option requests that DNSSEC records be sent by setting the DNSSEC OK (DO) bit in
-   the OPT record in the additional section of the query.
-
-``+domain=somename``
-   This option sets the search list to contain the single domain ``somename``, as if
-   specified in a ``domain`` directive in ``/etc/resolv.conf``, and
-   enables search list processing as if the ``+search`` option were
-   given.
-
-``+dscp=value``
-   This option sets the DSCP code point to be used when sending the query. Valid DSCP
-   code points are in the range [0...63]. By default no code point is
-   explicitly set.
-
-``+[no]edns[=#]``
-   This option specifies the EDNS version to query with. Valid values are 0 to 255.
-   Setting the EDNS version causes an EDNS query to be sent.
-   ``+noedns`` clears the remembered EDNS version. EDNS is set to 0 by
-   default.
-
-``+[no]ednsflags[=#]``
-   This option sets the must-be-zero EDNS flags bits (Z bits) to the specified value.
-   Decimal, hex, and octal encodings are accepted. Setting a named flag
-   (e.g., DO) is silently ignored. By default, no Z bits are set.
-
-``+[no]ednsnegotiation``
-   This option enables/disables EDNS version negotiation. By default, EDNS version
-   negotiation is enabled.
-
-``+[no]ednsopt[=code[:value]]``
-   This option specifies the EDNS option with code point ``code`` and an optional payload
-   of ``value`` as a hexadecimal string. ``code`` can be either an EDNS
-   option name (for example, ``NSID`` or ``ECS``) or an arbitrary
-   numeric value. ``+noednsopt`` clears the EDNS options to be sent.
-
-``+[no]expire``
-   This option sends an EDNS Expire option.
-
-``+[no]fail``
-   This option indicates that ``named`` should try [or not try] the next server if a SERVFAIL is received. The default is
-   to not try the next server, which is the reverse of normal stub
-   resolver behavior.
-
-``+[no]header-only``
-   This option sends a query with a DNS header without a question section. The
-   default is to add a question section. The query type and query name
-   are ignored when this is set.
-
-``+[no]identify``
-   This option shows [or does not show] the IP address and port number that supplied
-   the answer, when the ``+short`` option is enabled. If short form
-   answers are requested, the default is not to show the source address
-   and port number of the server that provided the answer.
-
-``+[no]idnin``
-   This option processes [or does not process] IDN domain names on input. This requires
-   ``IDN SUPPORT`` to have been enabled at compile time.
-
-   The default is to process IDN input when standard output is a tty.
-   The IDN processing on input is disabled when ``dig`` output is redirected
-   to files, pipes, and other non-tty file descriptors.
-
-``+[no]idnout``
-   This option converts [or does not convert] puny code on output. This requires
-   ``IDN SUPPORT`` to have been enabled at compile time.
-
-   The default is to process puny code on output when standard output is
-   a tty. The puny code processing on output is disabled when ``dig`` output
-   is redirected to files, pipes, and other non-tty file descriptors.
-
-``+[no]ignore``
-   This option ignores [or does not ignore] truncation in UDP responses instead of retrying with TCP. By
-   default, TCP retries are performed.
-
-``+[no]keepalive``
-   This option sends [or does not send] an EDNS Keepalive option.
-
-``+[no]keepopen``
-   This option keeps [or does not keep] the TCP socket open between queries, and reuses it rather than
-   creating a new TCP socket for each lookup. The default is
-   ``+nokeepopen``.
-
-``+[no]mapped``
-   This option allows [or does not allow] mapped IPv4-over-IPv6 addresses to be used. The default is
-   ``+mapped``.
-
-``+[no]multiline``
-   This option prints [or does not print] records, like the SOA records, in a verbose multi-line format
-   with human-readable comments. The default is to print each record on
-   a single line to facilitate machine parsing of the ``dig`` output.
-
-``+ndots=D``
-   This option sets the number of dots (``D``) that must appear in ``name`` for
-   it to be considered absolute. The default value is that defined using
-   the ``ndots`` statement in ``/etc/resolv.conf``, or 1 if no ``ndots``
-   statement is present. Names with fewer dots are interpreted as
-   relative names, and are searched for in the domains listed in the
-   ``search`` or ``domain`` directive in ``/etc/resolv.conf`` if
-   ``+search`` is set.
-
-``+[no]nsid``
-   When enabled, this option includes an EDNS name server ID request when sending a query.
-
-``+[no]nssearch``
-   When this option is set, ``dig`` attempts to find the authoritative
-   name servers for the zone containing the name being looked up, and
-   display the SOA record that each name server has for the zone.
-   Addresses of servers that did not respond are also printed.
-
-``+[no]onesoa``
-   When enabled, this option prints only one (starting) SOA record when performing an AXFR. The
-   default is to print both the starting and ending SOA records.
-
-``+[no]opcode=value``
-   When enabled, this option sets (restores) the DNS message opcode to the specified value. The
-   default value is QUERY (0).
-
-``+padding=value``
-   This option pads the size of the query packet using the EDNS Padding option to
-   blocks of ``value`` bytes. For example, ``+padding=32`` causes a
-   48-byte query to be padded to 64 bytes. The default block size is 0,
-   which disables padding; the maximum is 512. Values are ordinarily
-   expected to be powers of two, such as 128; however, this is not
-   mandatory. Responses to padded queries may also be padded, but only
-   if the query uses TCP or DNS COOKIE.
-
-``+[no]qr``
-   This option toggles the display of the query message as it is sent. By default, the query
-   is not printed.
-
-``+[no]question``
-   This option toggles the display of the question section of a query when an answer is
-   returned. The default is to print the question section as a comment.
-
-``+[no]raflag``
-   This option sets [or does not set] the RA (Recursion Available) bit in the query. The
-   default is ``+noraflag``. This bit is ignored by the server for
-   QUERY.
-
-``+[no]rdflag``
-   This option is a synonym for ``+[no]recurse``.
-
-``+[no]recurse``
-   This option toggles the setting of the RD (recursion desired) bit in the query.
-   This bit is set by default, which means ``dig`` normally sends
-   recursive queries. Recursion is automatically disabled when the
-   ``+nssearch`` or ``+trace`` query option is used.
-
-``+retry=T``
-   This option sets the number of times to retry UDP and TCP queries to server to ``T``
-   instead of the default, 2.  Unlike ``+tries``, this does not include
-   the initial query.
-
-``+[no]rrcomments``
-   This option toggles the display of per-record comments in the output (for example,
-   human-readable key information about DNSKEY records). The default is
-   not to print record comments unless multiline mode is active.
-
-``+[no]search``
-   This option uses [or does not use] the search list defined by the searchlist or domain
-   directive in ``resolv.conf``, if any. The search list is not used by
-   default.
-
-   ``ndots`` from ``resolv.conf`` (default 1), which may be overridden by
-   ``+ndots``, determines whether the name is treated as relative
-   and hence whether a search is eventually performed.
-
-``+[no]short``
-   This option toggles whether a terse answer is provided. The default is to print the answer in a verbose
-   form. This option always has a global effect; it cannot be set globally and
-   then overridden on a per-lookup basis.
-
-``+[no]showsearch``
-   This option performs [or does not perform] a search showing intermediate results.
-
-``+[no]sigchase``
-   This feature is now obsolete and has been removed; use ``delv``
-   instead.
-
-``+split=W``
-   This option splits long hex- or base64-formatted fields in resource records into
-   chunks of ``W`` characters (where ``W`` is rounded up to the nearest
-   multiple of 4). ``+nosplit`` or ``+split=0`` causes fields not to be
-   split at all. The default is 56 characters, or 44 characters when
-   multiline mode is active.
-
-``+[no]stats``
-   This option toggles the printing of statistics: when the query was made, the size of the
-   reply, etc. The default behavior is to print the query statistics as a
-   comment after each lookup.
-
-``+[no]subnet=addr[/prefix-length]``
-   This option sends [or does not send] an EDNS CLIENT-SUBNET option with the specified IP
-   address or network prefix.
-
-   ``dig +subnet=0.0.0.0/0``, or simply ``dig +subnet=0`` for short,
-   sends an EDNS CLIENT-SUBNET option with an empty address and a source
-   prefix-length of zero, which signals a resolver that the client's
-   address information must *not* be used when resolving this query.
-
-``+[no]tcflag``
-   This option sets [or does not set] the TC (TrunCation) bit in the query. The default is
-   ``+notcflag``. This bit is ignored by the server for QUERY.
-
-``+[no]tcp``
-   This option uses [or does not use] TCP when querying name servers. The default behavior
-   is to use UDP unless a type ``any`` or ``ixfr=N`` query is requested,
-   in which case the default is TCP. AXFR queries always use TCP.
-
-``+timeout=T``
-   This option sets the timeout for a query to ``T`` seconds. The default timeout is
-   5 seconds. An attempt to set ``T`` to less than 1 is silently set to 1.
-
-``+[no]topdown``
-   This feature is related to ``dig +sigchase``, which is obsolete and
-   has been removed. Use ``delv`` instead.
-
-``+[no]trace``
-   This option toggles tracing of the delegation path from the root name servers for
-   the name being looked up. Tracing is disabled by default. When
-   tracing is enabled, ``dig`` makes iterative queries to resolve the
-   name being looked up. It follows referrals from the root servers,
-   showing the answer from each server that was used to resolve the
-   lookup.
-
-   If ``@server`` is also specified, it affects only the initial query for
-   the root zone name servers.
-
-   ``+dnssec`` is also set when ``+trace`` is set, to better emulate the
-   default queries from a name server.
-
-``+tries=T``
-   This option sets the number of times to try UDP and TCP queries to server to ``T``
-   instead of the default, 3. If ``T`` is less than or equal to zero,
-   the number of tries is silently rounded up to 1.
-
-``+trusted-key=####``
-   This option formerly specified trusted keys for use with ``dig +sigchase``. This
-   feature is now obsolete and has been removed; use ``delv`` instead.
-
-``+[no]ttlid``
-   This option displays [or does not display] the TTL when printing the record.
-
-``+[no]ttlunits``
-   This option displays [or does not display] the TTL in friendly human-readable time
-   units of ``s``, ``m``, ``h``, ``d``, and ``w``, representing seconds, minutes,
-   hours, days, and weeks. This implies ``+ttlid``.
-
-``+[no]unexpected``
-   This option accepts [or does not accept] answers from unexpected sources.  By default, ``dig``
-   will not accept a reply from a source other than the one to which it sent the
-   query.
-
-``+[no]unknownformat``
-   This option prints all RDATA in unknown RR type presentation format (:rfc:`3597`).
-   The default is to print RDATA for known types in the type's
-   presentation format.
-
-``+[no]vc``
-   This option uses [or does not use] TCP when querying name servers. This alternate
-   syntax to ``+[no]tcp`` is provided for backwards compatibility. The
-   ``vc`` stands for "virtual circuit."
-
-``+[no]yaml``
-   When enabled, this option prints the responses (and, if ``+qr`` is in use, also the
-   outgoing queries) in a detailed YAML format.
-
-``+[no]zflag``
-   This option sets [or does not set] the last unassigned DNS header flag in a DNS query.
-   This flag is off by default.
-
-Multiple Queries
-~~~~~~~~~~~~~~~~
-
-The BIND 9 implementation of ``dig`` supports specifying multiple
-queries on the command line (in addition to supporting the ``-f`` batch
-file option). Each of those queries can be supplied with its own set of
-flags, options, and query options.
-
-In this case, each ``query`` argument represents an individual query in
-the command-line syntax described above. Each consists of any of the
-standard options and flags, the name to be looked up, an optional query
-type and class, and any query options that should be applied to that
-query.
-
-A global set of query options, which should be applied to all queries,
-can also be supplied. These global query options must precede the first
-tuple of name, class, type, options, flags, and query options supplied
-on the command line. Any global query options (except ``+[no]cmd`` and
-``+[no]short`` options) can be overridden by a query-specific set of
-query options. For example:
-
-::
-
-   dig +qr www.isc.org any -x 127.0.0.1 isc.org ns +noqr
-
-shows how ``dig`` can be used from the command line to make three
-lookups: an ANY query for ``www.isc.org``, a reverse lookup of 127.0.0.1,
-and a query for the NS records of ``isc.org``. A global query option of
-``+qr`` is applied, so that ``dig`` shows the initial query it made for
-each lookup. The final query has a local query option of ``+noqr`` which
-means that ``dig`` does not print the initial query when it looks up the
-NS records for ``isc.org``.
-
-IDN Support
-~~~~~~~~~~~
-
-If ``dig`` has been built with IDN (internationalized domain name)
-support, it can accept and display non-ASCII domain names. ``dig``
-appropriately converts character encoding of a domain name before sending
-a request to a DNS server or displaying a reply from the server.
-To turn off IDN support, use the parameters
-``+noidnin`` and ``+noidnout``, or define the ``IDN_DISABLE`` environment
-variable.
-
-Return Codes
-~~~~~~~~~~~~
-
-``dig`` return codes are:
-
-``0``
-   DNS response received, including NXDOMAIN status
-
-``1``
-   Usage error
-
-``8``
-   Couldn't open batch file
-
-``9``
-   No reply from server
-
-``10``
-   Internal error
-
-Files
-~~~~~
-
-``/etc/resolv.conf``
-
-``${HOME}/.digrc``
-
-See Also
-~~~~~~~~
-
-:manpage:`delv(1)`, :manpage:`host(1)`, :manpage:`named(8)`, :manpage:`dnssec-keygen(8)`, :rfc:`1035`.
-
-Bugs
-~~~~
-
-There are probably too many query options.

bin/dig/host.1

@@ -0,0 +1,278 @@
+.\" Copyright (C) 2000-2002, 2004, 2005, 2007-2009, 2014-2018 Internet Systems Consortium, Inc. ("ISC")
+.\" 
+.\" This Source Code Form is subject to the terms of the Mozilla Public
+.\" License, v. 2.0. If a copy of the MPL was not distributed with this
+.\" file, You can obtain one at http://mozilla.org/MPL/2.0/.
+.\"
+.hy 0
+.ad l
+'\" t
+.\"     Title: host
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
+.\"      Date: 2009-01-20
+.\"    Manual: BIND9
+.\"    Source: ISC
+.\"  Language: English
+.\"
+.TH "HOST" "1" "2009\-01\-20" "ISC" "BIND9"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+host \- DNS lookup utility
+.SH "SYNOPSIS"
+.HP \w'\fBhost\fR\ 'u
+\fBhost\fR [\fB\-aACdlnrsTUwv\fR] [\fB\-c\ \fR\fB\fIclass\fR\fR] [\fB\-N\ \fR\fB\fIndots\fR\fR] [\fB\-R\ \fR\fB\fInumber\fR\fR] [\fB\-t\ \fR\fB\fItype\fR\fR] [\fB\-W\ \fR\fB\fIwait\fR\fR] [\fB\-m\ \fR\fB\fIflag\fR\fR] [[\fB\-4\fR] | [\fB\-6\fR]] [\fB\-v\fR] [\fB\-V\fR] {name} [server]
+.SH "DESCRIPTION"
+.PP
+\fBhost\fR
+is a simple utility for performing DNS lookups\&. It is normally used to convert names to IP addresses and vice versa\&. When no arguments or options are given,
+\fBhost\fR
+prints a short summary of its command line arguments and options\&.
+.PP
+\fIname\fR
+is the domain name that is to be looked up\&. It can also be a dotted\-decimal IPv4 address or a colon\-delimited IPv6 address, in which case
+\fBhost\fR
+will by default perform a reverse lookup for that address\&.
+\fIserver\fR
+is an optional argument which is either the name or IP address of the name server that
+\fBhost\fR
+should query instead of the server or servers listed in
+/etc/resolv\&.conf\&.
+.SH "OPTIONS"
+.PP
+\-4
+.RS 4
+Use IPv4 only for query transport\&. See also the
+\fB\-6\fR
+option\&.
+.RE
+.PP
+\-6
+.RS 4
+Use IPv6 only for query transport\&. See also the
+\fB\-4\fR
+option\&.
+.RE
+.PP
+\-a
+.RS 4
+"All"\&. The
+\fB\-a\fR
+option is normally equivalent to
+\fB\-v \-t \fR\fBANY\fR\&. It also affects the behaviour of the
+\fB\-l\fR
+list zone option\&.
+.RE
+.PP
+\-A
+.RS 4
+"Almost all"\&. The
+\fB\-A\fR
+option is equivalent to
+\fB\-a\fR
+except RRSIG, NSEC, and NSEC3 records are omitted from the output\&.
+.RE
+.PP
+\-c \fIclass\fR
+.RS 4
+Query class: This can be used to lookup HS (Hesiod) or CH (Chaosnet) class resource records\&. The default class is IN (Internet)\&.
+.RE
+.PP
+\-C
+.RS 4
+Check consistency:
+\fBhost\fR
+will query the SOA records for zone
+\fIname\fR
+from all the listed authoritative name servers for that zone\&. The list of name servers is defined by the NS records that are found for the zone\&.
+.RE
+.PP
+\-d
+.RS 4
+Print debugging traces\&. Equivalent to the
+\fB\-v\fR
+verbose option\&.
+.RE
+.PP
+\-i
+.RS 4
+Obsolete\&. Use the IP6\&.INT domain for reverse lookups of IPv6 addresses as defined in RFC1886 and deprecated in RFC4159\&. The default is to use IP6\&.ARPA as specified in RFC3596\&.
+.RE
+.PP
+\-l
+.RS 4
+List zone: The
+\fBhost\fR
+command performs a zone transfer of zone
+\fIname\fR
+and prints out the NS, PTR and address records (A/AAAA)\&.
+.sp
+Together, the
+\fB\-l \-a\fR
+options print all records in the zone\&.
+.RE
+.PP
+\-N \fIndots\fR
+.RS 4
+The number of dots that have to be in
+\fIname\fR
+for it to be considered absolute\&. The default value is that defined using the ndots statement in
+/etc/resolv\&.conf, or 1 if no ndots statement is present\&. Names with fewer dots are interpreted as relative names and will be searched for in the domains listed in the
+\fBsearch\fR
+or
+\fBdomain\fR
+directive in
+/etc/resolv\&.conf\&.
+.RE
+.PP
+\-r
+.RS 4
+Non\-recursive query: Setting this option clears the RD (recursion desired) bit in the query\&. This should mean that the name server receiving the query will not attempt to resolve
+\fIname\fR\&. The
+\fB\-r\fR
+option enables
+\fBhost\fR
+to mimic the behavior of a name server by making non\-recursive queries and expecting to receive answers to those queries that can be referrals to other name servers\&.
+.RE
+.PP
+\-R \fInumber\fR
+.RS 4
+Number of retries for UDP queries: If
+\fInumber\fR
+is negative or zero, the number of retries will default to 1\&. The default value is 1, or the value of the
+\fIattempts\fR
+option in
+/etc/resolv\&.conf, if set\&.
+.RE
+.PP
+\-s
+.RS 4
+Do
+\fInot\fR
+send the query to the next nameserver if any server responds with a SERVFAIL response, which is the reverse of normal stub resolver behavior\&.
+.RE
+.PP
+\-t \fItype\fR
+.RS 4
+Query type: The
+\fItype\fR
+argument can be any recognized query type: CNAME, NS, SOA, TXT, DNSKEY, AXFR, etc\&.
+.sp
+When no query type is specified,
+\fBhost\fR
+automatically selects an appropriate query type\&. By default, it looks for A, AAAA, and MX records\&. If the
+\fB\-C\fR
+option is given, queries will be made for SOA records\&. If
+\fIname\fR
+is a dotted\-decimal IPv4 address or colon\-delimited IPv6 address,
+\fBhost\fR
+will query for PTR records\&.
+.sp
+If a query type of IXFR is chosen the starting serial number can be specified by appending an equal followed by the starting serial number (like
+\fB\-t \fR\fBIXFR=12345678\fR)\&.
+.RE
+.PP
+\-T, \-U
+.RS 4
+TCP/UDP: By default,
+\fBhost\fR
+uses UDP when making queries\&. The
+\fB\-T\fR
+option makes it use a TCP connection when querying the name server\&. TCP will be automatically selected for queries that require it, such as zone transfer (AXFR) requests\&. Type ANY queries default to TCP but can be forced to UDP initially using
+\fB\-U\fR\&.
+.RE
+.PP
+\-m \fIflag\fR
+.RS 4
+Memory usage debugging: the flag can be
+\fIrecord\fR,
+\fIusage\fR, or
+\fItrace\fR\&. You can specify the
+\fB\-m\fR
+option more than once to set multiple flags\&.
+.RE
+.PP
+\-v
+.RS 4
+Verbose output\&. Equivalent to the
+\fB\-d\fR
+debug option\&. Verbose output can also be enabled by setting the
+\fIdebug\fR
+option in
+/etc/resolv\&.conf\&.
+.RE
+.PP
+\-V
+.RS 4
+Print the version number and exit\&.
+.RE
+.PP
+\-w
+.RS 4
+Wait forever: The query timeout is set to the maximum possible\&. See also the
+\fB\-W\fR
+option\&.
+.RE
+.PP
+\-W \fIwait\fR
+.RS 4
+Timeout: Wait for up to
+\fIwait\fR
+seconds for a reply\&. If
+\fIwait\fR
+is less than one, the wait interval is set to one second\&.
+.sp
+By default,
+\fBhost\fR
+will wait for 5 seconds for UDP responses and 10 seconds for TCP connections\&. These defaults can be overridden by the
+\fItimeout\fR
+option in
+/etc/resolv\&.conf\&.
+.sp
+See also the
+\fB\-w\fR
+option\&.
+.RE
+.SH "IDN SUPPORT"
+.PP
+If
+\fBhost\fR
+has been built with IDN (internationalized domain name) support, it can accept and display non\-ASCII domain names\&.
+\fBhost\fR
+appropriately converts character encoding of domain name before sending a request to DNS server or displaying a reply from the server\&. If you\*(Aqd like to turn off the IDN support for some reason, defines the
+\fBIDN_DISABLE\fR
+environment variable\&. The IDN support is disabled if the variable is set when
+\fBhost\fR
+runs\&.
+.SH "FILES"
+.PP
+/etc/resolv\&.conf
+.SH "SEE ALSO"
+.PP
+\fBdig\fR(1),
+\fBnamed\fR(8)\&.
+.SH "AUTHOR"
+.PP
+\fBInternet Systems Consortium, Inc\&.\fR
+.SH "COPYRIGHT"
+.br
+Copyright \(co 2000-2002, 2004, 2005, 2007-2009, 2014-2018 Internet Systems Consortium, Inc. ("ISC")
+.br

bin/dig/host.docbook

@@ -0,0 +1,416 @@
+<!DOCTYPE book [
+<!ENTITY mdash "&#8212;">]>
+<!--
+ - Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ -
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ -
+ - See the COPYRIGHT file distributed with this work for additional
+ - information regarding copyright ownership.
+-->
+
+<!-- Converted by db4-upgrade version 1.0 -->
+<refentry xmlns:db="http://docbook.org/ns/docbook" version="5.0" xml:id="man.host">
+  <info>
+    <date>2009-01-20</date>
+  </info>
+  <refentryinfo>
+    <corpname>ISC</corpname>
+    <corpauthor>Internet Systems Consortium, Inc.</corpauthor>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle>host</refentrytitle>
+    <manvolnum>1</manvolnum>
+    <refmiscinfo>BIND9</refmiscinfo>
+  </refmeta>
+
+  <refnamediv>
+    <refname>host</refname>
+    <refpurpose>DNS lookup utility</refpurpose>
+  </refnamediv>
+
+  <docinfo>
+    <copyright>
+      <year>2000</year>
+      <year>2001</year>
+      <year>2002</year>
+      <year>2004</year>
+      <year>2005</year>
+      <year>2007</year>
+      <year>2008</year>
+      <year>2009</year>
+      <year>2014</year>
+      <year>2015</year>
+      <year>2016</year>
+      <year>2017</year>
+      <year>2018</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+  </docinfo>
+
+  <refsynopsisdiv>
+    <cmdsynopsis sepchar=" ">
+      <command>host</command>
+      <arg choice="opt" rep="norepeat"><option>-aACdlnrsTUwv</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-c <replaceable class="parameter">class</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-N <replaceable class="parameter">ndots</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-R <replaceable class="parameter">number</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-t <replaceable class="parameter">type</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-W <replaceable class="parameter">wait</replaceable></option></arg>
+      <arg choice="opt" rep="norepeat"><option>-m <replaceable class="parameter">flag</replaceable></option></arg>
+      <group choice="opt" rep="norepeat">
+	<arg choice="opt" rep="norepeat"><option>-4</option></arg>
+	<arg choice="opt" rep="norepeat"><option>-6</option></arg>
+      </group>
+      <arg choice="opt" rep="norepeat"><option>-v</option></arg>
+      <arg choice="opt" rep="norepeat"><option>-V</option></arg>
+      <arg choice="req" rep="norepeat">name</arg>
+      <arg choice="opt" rep="norepeat">server</arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsection><info><title>DESCRIPTION</title></info>
+
+
+    <para><command>host</command>
+      is a simple utility for performing DNS lookups.
+      It is normally used to convert names to IP addresses and vice versa.
+      When no arguments or options are given,
+      <command>host</command>
+      prints a short summary of its command line arguments and options.
+    </para>
+
+    <para><parameter>name</parameter> is the domain name that is to be
+      looked
+      up.  It can also be a dotted-decimal IPv4 address or a colon-delimited
+      IPv6 address, in which case <command>host</command> will by
+      default
+      perform a reverse lookup for that address.
+      <parameter>server</parameter> is an optional argument which
+      is either
+      the name or IP address of the name server that <command>host</command>
+      should query instead of the server or servers listed in
+      <filename>/etc/resolv.conf</filename>.
+    </para>
+
+  </refsection>
+
+  <refsection><info><title>OPTIONS</title></info>
+
+    <variablelist>
+
+      <varlistentry>
+	<term>-4</term>
+	<listitem>
+	  <para>
+	    Use IPv4 only for query transport.
+	    See also the <option>-6</option> option.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-6</term>
+	<listitem>
+	  <para>
+	    Use IPv6 only for query transport.
+	    See also the <option>-4</option> option.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-a</term>
+	<listitem>
+	  <para>
+	    "All". The <option>-a</option> option is normally equivalent
+	    to <option>-v -t <literal>ANY</literal></option>.
+	    It also affects the behaviour of the <option>-l</option>
+	    list zone option.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-A</term>
+	<listitem>
+	  <para>
+	    "Almost all". The <option>-A</option> option is equivalent
+	    to <option>-a</option> except RRSIG, NSEC, and NSEC3
+	    records are omitted from the output.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-c <replaceable class="parameter">class</replaceable></term>
+	<listitem>
+	  <para>
+	    Query class: This can be used to lookup HS (Hesiod) or CH
+	    (Chaosnet) class resource records. The default class is IN
+	    (Internet).
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-C</term>
+	<listitem>
+	  <para>
+	    Check consistency: <command>host</command> will query the
+	    SOA records for zone <parameter>name</parameter> from all
+	    the listed authoritative name servers for that zone. The
+	    list of name servers is defined by the NS records that are
+	    found for the zone.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-d</term>
+	<listitem>
+	  <para>
+	    Print debugging traces.
+	    Equivalent to the <option>-v</option> verbose option.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-i</term>
+	<listitem>
+	  <para>
+	    Obsolete.
+	    Use the IP6.INT domain for reverse lookups of IPv6
+	    addresses as defined in RFC1886 and deprecated in RFC4159.
+	    The default is to use IP6.ARPA as specified in RFC3596.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-l</term>
+	<listitem>
+	  <para>
+	    List zone:
+	    The <command>host</command> command performs a zone transfer of
+	    zone <parameter>name</parameter> and prints out the NS,
+	    PTR and address records (A/AAAA).
+	  </para>
+	  <para>
+	    Together, the <option>-l -a</option>
+	    options print all records in the zone.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-N <replaceable class="parameter">ndots</replaceable></term>
+	<listitem>
+	  <para>
+	    The number of dots that have to be
+	    in <parameter>name</parameter> for it to be considered
+	    absolute. The default value is that defined using the
+	    ndots statement in <filename>/etc/resolv.conf</filename>,
+	    or 1 if no ndots statement is present. Names with fewer
+	    dots are interpreted as relative names and will be
+	    searched for in the domains listed in
+	    the <type>search</type> or <type>domain</type> directive
+	    in <filename>/etc/resolv.conf</filename>.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-r</term>
+	<listitem>
+	  <para>
+	    Non-recursive query:
+	    Setting this option clears the RD (recursion desired) bit
+	    in the query. This should mean that the name server
+	    receiving the query will not attempt to
+	    resolve <parameter>name</parameter>.
+	    The <option>-r</option> option
+	    enables <command>host</command> to mimic the behavior of a
+	    name server by making non-recursive queries and expecting
+	    to receive answers to those queries that can be
+	    referrals to other name servers.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-R <replaceable class="parameter">number</replaceable></term>
+	<listitem>
+	  <para>
+	    Number of retries for UDP queries:
+	    If <parameter>number</parameter> is negative or zero, the
+	    number of retries will default to 1. The default value is
+	    1, or the value of the <parameter>attempts</parameter>
+	    option in <filename>/etc/resolv.conf</filename>, if set.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-s</term>
+	<listitem>
+	  <para>
+	    Do <emphasis>not</emphasis> send the query to the next
+	    nameserver if any server responds with a SERVFAIL
+	    response, which is the reverse of normal stub resolver
+	    behavior.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-t <replaceable class="parameter">type</replaceable></term>
+	<listitem>
+	  <para>
+	    Query type:
+	    The <parameter>type</parameter> argument can be any
+	    recognized query type: CNAME, NS, SOA, TXT, DNSKEY, AXFR, etc.
+	  </para>
+	  <para>
+	    When no query type is specified, <command>host</command>
+	    automatically selects an appropriate query type. By default, it
+	    looks for A, AAAA, and MX records.
+	    If the <option>-C</option> option is given, queries will
+	    be made for SOA records.
+	    If <parameter>name</parameter> is a dotted-decimal IPv4
+	    address or colon-delimited IPv6
+	    address, <command>host</command> will query for PTR
+	    records.
+	  </para>
+	  <para>
+	    If a query type of IXFR is chosen the starting serial
+	    number can be specified by appending an equal followed by
+	    the starting serial number
+	    (like <option>-t <literal>IXFR=12345678</literal></option>).
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-T</term>
+	<term>-U</term>
+	<listitem>
+	  <para>
+	    TCP/UDP:
+	    By default, <command>host</command> uses UDP when making
+	    queries. The <option>-T</option> option makes it use a TCP
+	    connection when querying the name server. TCP will be
+	    automatically selected for queries that require it, such
+	    as zone transfer (AXFR) requests.  Type ANY queries default
+	    to TCP but can be forced to UDP initially using <option>-U</option>.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-m <replaceable class="parameter">flag</replaceable></term>
+	<listitem>
+	  <para>
+	    Memory usage debugging: the flag can
+	    be <parameter>record</parameter>, <parameter>usage</parameter>,
+	    or <parameter>trace</parameter>. You can specify
+	    the <option>-m</option> option more than once to set
+	    multiple flags.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-v</term>
+	<listitem>
+	  <para>
+	    Verbose output.
+	    Equivalent to the <option>-d</option> debug option.
+	    Verbose output can also be enabled by setting
+	    the <parameter>debug</parameter> option
+	    in <filename>/etc/resolv.conf</filename>.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-V</term>
+	<listitem>
+	  <para>
+	    Print the version number and exit.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-w</term>
+	<listitem>
+	  <para>
+	    Wait forever: The query timeout is set to the maximum possible.
+	    See also the <option>-W</option> option.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-W <replaceable class="parameter">wait</replaceable></term>
+	<listitem>
+	  <para>
+	    Timeout: Wait for up to <parameter>wait</parameter>
+	    seconds for a reply. If <parameter>wait</parameter> is
+	    less than one, the wait interval is set to one second.
+	  </para>
+	  <para>
+	    By default, <command>host</command> will wait for 5
+	    seconds for UDP responses and 10 seconds for TCP
+	    connections. These defaults can be overridden by
+	    the <parameter>timeout</parameter> option
+	    in <filename>/etc/resolv.conf</filename>.
+	  </para>
+	  <para>
+	    See also the <option>-w</option> option.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+    </variablelist>
+
+  </refsection>
+
+  <refsection><info><title>IDN SUPPORT</title></info>
+
+    <para>
+      If <command>host</command> has been built with IDN (internationalized
+      domain name) support, it can accept and display non-ASCII domain names.
+      <command>host</command> appropriately converts character encoding of
+      domain name before sending a request to DNS server or displaying a
+      reply from the server.
+      If you'd like to turn off the IDN support for some reason, defines
+      the <envar>IDN_DISABLE</envar> environment variable.
+      The IDN support is disabled if the variable is set when
+      <command>host</command> runs.
+    </para>
+  </refsection>
+
+  <refsection><info><title>FILES</title></info>
+
+    <para><filename>/etc/resolv.conf</filename>
+    </para>
+  </refsection>
+
+  <refsection><info><title>SEE ALSO</title></info>
+
+    <para><citerefentry>
+        <refentrytitle>dig</refentrytitle><manvolnum>1</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+        <refentrytitle>named</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>.
+    </para>
+  </refsection>
+
+</refentry>

bin/dig/host.html

@@ -0,0 +1,341 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!--
+ - Copyright (C) 2000-2002, 2004, 2005, 2007-2009, 2014-2018 Internet Systems Consortium, Inc. ("ISC")
+ - 
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+-->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>host</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry">
+<a name="man.host"></a><div class="titlepage"></div>
+  
+  
+
+  
+
+  <div class="refnamediv">
+<h2>Name</h2>
+<p>
+    host
+     &#8212; DNS lookup utility
+  </p>
+</div>
+
+  
+
+  <div class="refsynopsisdiv">
+<h2>Synopsis</h2>
+    <div class="cmdsynopsis"><p>
+      <code class="command">host</code> 
+       [<code class="option">-aACdlnrsTUwv</code>]
+       [<code class="option">-c <em class="replaceable"><code>class</code></em></code>]
+       [<code class="option">-N <em class="replaceable"><code>ndots</code></em></code>]
+       [<code class="option">-R <em class="replaceable"><code>number</code></em></code>]
+       [<code class="option">-t <em class="replaceable"><code>type</code></em></code>]
+       [<code class="option">-W <em class="replaceable"><code>wait</code></em></code>]
+       [<code class="option">-m <em class="replaceable"><code>flag</code></em></code>]
+       [
+	[<code class="option">-4</code>]
+	 |  [<code class="option">-6</code>]
+      ]
+       [<code class="option">-v</code>]
+       [<code class="option">-V</code>]
+       {name}
+       [server]
+    </p></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.7"></a><h2>DESCRIPTION</h2>
+
+
+    <p><span class="command"><strong>host</strong></span>
+      is a simple utility for performing DNS lookups.
+      It is normally used to convert names to IP addresses and vice versa.
+      When no arguments or options are given,
+      <span class="command"><strong>host</strong></span>
+      prints a short summary of its command line arguments and options.
+    </p>
+
+    <p><em class="parameter"><code>name</code></em> is the domain name that is to be
+      looked
+      up.  It can also be a dotted-decimal IPv4 address or a colon-delimited
+      IPv6 address, in which case <span class="command"><strong>host</strong></span> will by
+      default
+      perform a reverse lookup for that address.
+      <em class="parameter"><code>server</code></em> is an optional argument which
+      is either
+      the name or IP address of the name server that <span class="command"><strong>host</strong></span>
+      should query instead of the server or servers listed in
+      <code class="filename">/etc/resolv.conf</code>.
+    </p>
+
+  </div>
+
+  <div class="refsection">
+<a name="id-1.8"></a><h2>OPTIONS</h2>
+
+    <div class="variablelist"><dl class="variablelist">
+<dt><span class="term">-4</span></dt>
+<dd>
+	  <p>
+	    Use IPv4 only for query transport.
+	    See also the <code class="option">-6</code> option.
+	  </p>
+	</dd>
+<dt><span class="term">-6</span></dt>
+<dd>
+	  <p>
+	    Use IPv6 only for query transport.
+	    See also the <code class="option">-4</code> option.
+	  </p>
+	</dd>
+<dt><span class="term">-a</span></dt>
+<dd>
+	  <p>
+	    "All". The <code class="option">-a</code> option is normally equivalent
+	    to <code class="option">-v -t <code class="literal">ANY</code></code>.
+	    It also affects the behaviour of the <code class="option">-l</code>
+	    list zone option.
+	  </p>
+	</dd>
+<dt><span class="term">-A</span></dt>
+<dd>
+	  <p>
+	    "Almost all". The <code class="option">-A</code> option is equivalent
+	    to <code class="option">-a</code> except RRSIG, NSEC, and NSEC3
+	    records are omitted from the output.
+	  </p>
+	</dd>
+<dt><span class="term">-c <em class="replaceable"><code>class</code></em></span></dt>
+<dd>
+	  <p>
+	    Query class: This can be used to lookup HS (Hesiod) or CH
+	    (Chaosnet) class resource records. The default class is IN
+	    (Internet).
+	  </p>
+	</dd>
+<dt><span class="term">-C</span></dt>
+<dd>
+	  <p>
+	    Check consistency: <span class="command"><strong>host</strong></span> will query the
+	    SOA records for zone <em class="parameter"><code>name</code></em> from all
+	    the listed authoritative name servers for that zone. The
+	    list of name servers is defined by the NS records that are
+	    found for the zone.
+	  </p>
+	</dd>
+<dt><span class="term">-d</span></dt>
+<dd>
+	  <p>
+	    Print debugging traces.
+	    Equivalent to the <code class="option">-v</code> verbose option.
+	  </p>
+	</dd>
+<dt><span class="term">-i</span></dt>
+<dd>
+	  <p>
+	    Obsolete.
+	    Use the IP6.INT domain for reverse lookups of IPv6
+	    addresses as defined in RFC1886 and deprecated in RFC4159.
+	    The default is to use IP6.ARPA as specified in RFC3596.
+	  </p>
+	</dd>
+<dt><span class="term">-l</span></dt>
+<dd>
+	  <p>
+	    List zone:
+	    The <span class="command"><strong>host</strong></span> command performs a zone transfer of
+	    zone <em class="parameter"><code>name</code></em> and prints out the NS,
+	    PTR and address records (A/AAAA).
+	  </p>
+	  <p>
+	    Together, the <code class="option">-l -a</code>
+	    options print all records in the zone.
+	  </p>
+	</dd>
+<dt><span class="term">-N <em class="replaceable"><code>ndots</code></em></span></dt>
+<dd>
+	  <p>
+	    The number of dots that have to be
+	    in <em class="parameter"><code>name</code></em> for it to be considered
+	    absolute. The default value is that defined using the
+	    ndots statement in <code class="filename">/etc/resolv.conf</code>,
+	    or 1 if no ndots statement is present. Names with fewer
+	    dots are interpreted as relative names and will be
+	    searched for in the domains listed in
+	    the <span class="type">search</span> or <span class="type">domain</span> directive
+	    in <code class="filename">/etc/resolv.conf</code>.
+	  </p>
+	</dd>
+<dt><span class="term">-r</span></dt>
+<dd>
+	  <p>
+	    Non-recursive query:
+	    Setting this option clears the RD (recursion desired) bit
+	    in the query. This should mean that the name server
+	    receiving the query will not attempt to
+	    resolve <em class="parameter"><code>name</code></em>.
+	    The <code class="option">-r</code> option
+	    enables <span class="command"><strong>host</strong></span> to mimic the behavior of a
+	    name server by making non-recursive queries and expecting
+	    to receive answers to those queries that can be
+	    referrals to other name servers.
+	  </p>
+	</dd>
+<dt><span class="term">-R <em class="replaceable"><code>number</code></em></span></dt>
+<dd>
+	  <p>
+	    Number of retries for UDP queries:
+	    If <em class="parameter"><code>number</code></em> is negative or zero, the
+	    number of retries will default to 1. The default value is
+	    1, or the value of the <em class="parameter"><code>attempts</code></em>
+	    option in <code class="filename">/etc/resolv.conf</code>, if set.
+	  </p>
+	</dd>
+<dt><span class="term">-s</span></dt>
+<dd>
+	  <p>
+	    Do <span class="emphasis"><em>not</em></span> send the query to the next
+	    nameserver if any server responds with a SERVFAIL
+	    response, which is the reverse of normal stub resolver
+	    behavior.
+	  </p>
+	</dd>
+<dt><span class="term">-t <em class="replaceable"><code>type</code></em></span></dt>
+<dd>
+	  <p>
+	    Query type:
+	    The <em class="parameter"><code>type</code></em> argument can be any
+	    recognized query type: CNAME, NS, SOA, TXT, DNSKEY, AXFR, etc.
+	  </p>
+	  <p>
+	    When no query type is specified, <span class="command"><strong>host</strong></span>
+	    automatically selects an appropriate query type. By default, it
+	    looks for A, AAAA, and MX records.
+	    If the <code class="option">-C</code> option is given, queries will
+	    be made for SOA records.
+	    If <em class="parameter"><code>name</code></em> is a dotted-decimal IPv4
+	    address or colon-delimited IPv6
+	    address, <span class="command"><strong>host</strong></span> will query for PTR
+	    records.
+	  </p>
+	  <p>
+	    If a query type of IXFR is chosen the starting serial
+	    number can be specified by appending an equal followed by
+	    the starting serial number
+	    (like <code class="option">-t <code class="literal">IXFR=12345678</code></code>).
+	  </p>
+	</dd>
+<dt>
+<span class="term">-T, </span><span class="term">-U</span>
+</dt>
+<dd>
+	  <p>
+	    TCP/UDP:
+	    By default, <span class="command"><strong>host</strong></span> uses UDP when making
+	    queries. The <code class="option">-T</code> option makes it use a TCP
+	    connection when querying the name server. TCP will be
+	    automatically selected for queries that require it, such
+	    as zone transfer (AXFR) requests.  Type ANY queries default
+	    to TCP but can be forced to UDP initially using <code class="option">-U</code>.
+	  </p>
+	</dd>
+<dt><span class="term">-m <em class="replaceable"><code>flag</code></em></span></dt>
+<dd>
+	  <p>
+	    Memory usage debugging: the flag can
+	    be <em class="parameter"><code>record</code></em>, <em class="parameter"><code>usage</code></em>,
+	    or <em class="parameter"><code>trace</code></em>. You can specify
+	    the <code class="option">-m</code> option more than once to set
+	    multiple flags.
+	  </p>
+	</dd>
+<dt><span class="term">-v</span></dt>
+<dd>
+	  <p>
+	    Verbose output.
+	    Equivalent to the <code class="option">-d</code> debug option.
+	    Verbose output can also be enabled by setting
+	    the <em class="parameter"><code>debug</code></em> option
+	    in <code class="filename">/etc/resolv.conf</code>.
+	  </p>
+	</dd>
+<dt><span class="term">-V</span></dt>
+<dd>
+	  <p>
+	    Print the version number and exit.
+	  </p>
+	</dd>
+<dt><span class="term">-w</span></dt>
+<dd>
+	  <p>
+	    Wait forever: The query timeout is set to the maximum possible.
+	    See also the <code class="option">-W</code> option.
+	  </p>
+	</dd>
+<dt><span class="term">-W <em class="replaceable"><code>wait</code></em></span></dt>
+<dd>
+	  <p>
+	    Timeout: Wait for up to <em class="parameter"><code>wait</code></em>
+	    seconds for a reply. If <em class="parameter"><code>wait</code></em> is
+	    less than one, the wait interval is set to one second.
+	  </p>
+	  <p>
+	    By default, <span class="command"><strong>host</strong></span> will wait for 5
+	    seconds for UDP responses and 10 seconds for TCP
+	    connections. These defaults can be overridden by
+	    the <em class="parameter"><code>timeout</code></em> option
+	    in <code class="filename">/etc/resolv.conf</code>.
+	  </p>
+	  <p>
+	    See also the <code class="option">-w</code> option.
+	  </p>
+	</dd>
+</dl></div>
+
+  </div>
+
+  <div class="refsection">
+<a name="id-1.9"></a><h2>IDN SUPPORT</h2>
+
+    <p>
+      If <span class="command"><strong>host</strong></span> has been built with IDN (internationalized
+      domain name) support, it can accept and display non-ASCII domain names.
+      <span class="command"><strong>host</strong></span> appropriately converts character encoding of
+      domain name before sending a request to DNS server or displaying a
+      reply from the server.
+      If you'd like to turn off the IDN support for some reason, defines
+      the <code class="envar">IDN_DISABLE</code> environment variable.
+      The IDN support is disabled if the variable is set when
+      <span class="command"><strong>host</strong></span> runs.
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.10"></a><h2>FILES</h2>
+
+    <p><code class="filename">/etc/resolv.conf</code>
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.11"></a><h2>SEE ALSO</h2>
+
+    <p><span class="citerefentry">
+        <span class="refentrytitle">dig</span>(1)
+      </span>,
+      <span class="citerefentry">
+        <span class="refentrytitle">named</span>(8)
+      </span>.
+    </p>
+  </div>
+
+</div></body>
+</html>

bin/dig/host.rst

@@ -1,181 +0,0 @@
-.. 
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-   
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, you can obtain one at https://mozilla.org/MPL/2.0/.
-   
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-..
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-
-.. highlight: console
-
-.. _man_host:
-
-host - DNS lookup utility
--------------------------
-
-Synopsis
-~~~~~~~~
-
-:program:`host` [**-aACdlnrsTUwv**] [**-c** class] [**-N** ndots] [**-p** port] [**-R** number] [**-t** type] [**-W** wait] [**-m** flag] [ [**-4**] | [**-6**] ] [**-v**] [**-V**] {name} [server]
-
-Description
-~~~~~~~~~~~
-
-``host`` is a simple utility for performing DNS lookups. It is normally
-used to convert names to IP addresses and vice versa. When no arguments
-or options are given, ``host`` prints a short summary of its
-command-line arguments and options.
-
-``name`` is the domain name that is to be looked up. It can also be a
-dotted-decimal IPv4 address or a colon-delimited IPv6 address, in which
-case ``host`` by default performs a reverse lookup for that address.
-``server`` is an optional argument which is either the name or IP
-address of the name server that ``host`` should query instead of the
-server or servers listed in ``/etc/resolv.conf``.
-
-Options
-~~~~~~~
-
-``-4``
-   This option specifies that only IPv4 should be used for query transport. See also the ``-6`` option.
-
-``-6``
-   This option specifies that only IPv6 should be used for query transport. See also the ``-4`` option.
-
-``-a``
-   The ``-a`` ("all") option is normally equivalent to ``-v -t ANY``. It
-   also affects the behavior of the ``-l`` list zone option.
-
-``-A``
-   The ``-A`` ("almost all") option is equivalent to ``-a``, except that RRSIG,
-   NSEC, and NSEC3 records are omitted from the output.
-
-``-c class``
-   This option specifies the query class, which can be used to lookup HS (Hesiod) or CH (Chaosnet)
-   class resource records. The default class is IN (Internet).
-
-``-C``
-   This option indicates that ``named`` should check consistency, meaning that ``host`` queries the SOA records for zone
-   ``name`` from all the listed authoritative name servers for that
-   zone. The list of name servers is defined by the NS records that are
-   found for the zone.
-
-``-d``
-   This option prints debugging traces, and is equivalent to the ``-v`` verbose option.
-
-``-l``
-   This option tells ``named` to list the zone, meaning the ``host`` command performs a zone transfer of zone
-   ``name`` and prints out the NS, PTR, and address records (A/AAAA).
-
-   Together, the ``-l -a`` options print all records in the zone.
-
-``-N ndots``
-   This option specifies the number of dots (``ndots``) that have to be in ``name`` for it to be
-   considered absolute. The default value is that defined using the
-   ``ndots`` statement in ``/etc/resolv.conf``, or 1 if no ``ndots`` statement
-   is present. Names with fewer dots are interpreted as relative names,
-   and are searched for in the domains listed in the ``search`` or
-   ``domain`` directive in ``/etc/resolv.conf``.
-
-``-p port``
-   This option specifies the port to query on the server. The default is 53.
-
-``-r``
-   This option specifies a non-recursive query; setting this option clears the RD (recursion
-   desired) bit in the query. This means that the name server
-   receiving the query does not attempt to resolve ``name``. The ``-r``
-   option enables ``host`` to mimic the behavior of a name server by
-   making non-recursive queries, and expecting to receive answers to
-   those queries that can be referrals to other name servers.
-
-``-R number``
-   This option specifies the number of retries for UDP queries. If ``number`` is negative or zero,
-   the number of retries is silently set to 1. The default value is 1, or
-   the value of the ``attempts`` option in ``/etc/resolv.conf``, if set.
-
-``-s``
-   This option tells ``named`` *not* to send the query to the next nameserver if any server responds
-   with a SERVFAIL response, which is the reverse of normal stub
-   resolver behavior.
-
-``-t type``
-   This option specifies the query type. The ``type`` argument can be any recognized query type:
-   CNAME, NS, SOA, TXT, DNSKEY, AXFR, etc.
-
-   When no query type is specified, ``host`` automatically selects an
-   appropriate query type. By default, it looks for A, AAAA, and MX
-   records. If the ``-C`` option is given, queries are made for SOA
-   records. If ``name`` is a dotted-decimal IPv4 address or
-   colon-delimited IPv6 address, ``host`` queries for PTR records.
-
-   If a query type of IXFR is chosen, the starting serial number can be
-   specified by appending an equals sign (=), followed by the starting serial
-   number, e.g., ``-t IXFR=12345678``.
-
-``-T``; ``-U``
-   This option specifies TCP or UDP. By default, ``host`` uses UDP when making queries; the
-   ``-T`` option makes it use a TCP connection when querying the name
-   server. TCP is automatically selected for queries that require
-   it, such as zone transfer (AXFR) requests. Type ``ANY`` queries default
-   to TCP, but can be forced to use UDP initially via ``-U``.
-
-``-m flag``
-   This option sets memory usage debugging: the flag can be ``record``, ``usage``, or
-   ``trace``. The ``-m`` option can be specified more than once to set
-   multiple flags.
-
-``-v``
-   This option sets verbose output, and is equivalent to the ``-d`` debug option. Verbose output
-   can also be enabled by setting the ``debug`` option in
-   ``/etc/resolv.conf``.
-
-``-V``
-   This option prints the version number and exits.
-
-``-w``
-   This option sets "wait forever": the query timeout is set to the maximum possible. See
-   also the ``-W`` option.
-
-``-W wait``
-   This options sets the length of the wait timeout, indicating that ``named`` should wait for up to ``wait`` seconds for a reply. If ``wait`` is
-   less than 1, the wait interval is set to 1 second.
-
-   By default, ``host`` waits for 5 seconds for UDP responses and 10
-   seconds for TCP connections. These defaults can be overridden by the
-   ``timeout`` option in ``/etc/resolv.conf``.
-
-   See also the ``-w`` option.
-
-IDN Support
-~~~~~~~~~~~
-
-If ``host`` has been built with IDN (internationalized domain name)
-support, it can accept and display non-ASCII domain names. ``host``
-appropriately converts character encoding of a domain name before sending
-a request to a DNS server or displaying a reply from the server.
-To turn off IDN support, define the ``IDN_DISABLE``
-environment variable. IDN support is disabled if the variable is set
-when ``host`` runs.
-
-Files
-~~~~~
-
-``/etc/resolv.conf``
-
-See Also
-~~~~~~~~
-
-:manpage:`dig(1)`, :manpage:`named(8)`.

bin/dig/include/.clang-format

@@ -1 +0,0 @@
-../../../.clang-format.headers

bin/dig/include/dig/dig.h

@@ -3,7 +3,7 @@
  *
  * This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, you can obtain one at https://mozilla.org/MPL/2.0/.
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  *
  * See the COPYRIGHT file distributed with this work for additional
  * information regarding copyright ownership.
@@ -14,38 +14,35 @@
 
 /*! \file */
 
-#include <inttypes.h>
-#include <stdbool.h>
+#include <dns/rdatalist.h>
 
+#include <dst/dst.h>
+
+#include <isc/boolean.h>
 #include <isc/buffer.h>
 #include <isc/bufferlist.h>
 #include <isc/formatcheck.h>
 #include <isc/lang.h>
 #include <isc/list.h>
-#include <isc/magic.h>
 #include <isc/mem.h>
 #include <isc/print.h>
 #include <isc/sockaddr.h>
 #include <isc/socket.h>
 
-#include <dns/rdatalist.h>
-
-#include <dst/dst.h>
-
 #ifdef __APPLE__
 #include <TargetConditionals.h>
-#endif /* ifdef __APPLE__ */
+#endif
 
 #define MXSERV 20
-#define MXNAME (DNS_NAME_MAXTEXT + 1)
-#define MXRD   32
+#define MXNAME (DNS_NAME_MAXTEXT+1)
+#define MXRD 32
 /*% Buffer Size */
-#define BUFSIZE	 512
+#define BUFSIZE 512
 #define COMMSIZE 0xffff
 #ifndef RESOLV_CONF
 /*% location of resolve.conf */
 #define RESOLV_CONF "/etc/resolv.conf"
-#endif /* ifndef RESOLV_CONF */
+#endif
 /*% output buffer */
 #define OUTPUTBUF 32767
 /*% Max RR Limit */
@@ -68,10 +65,6 @@
 #define SERVER_TIMEOUT 1
 
 #define LOOKUP_LIMIT 64
-
-#define DEFAULT_EDNS_VERSION 0
-#define DEFAULT_EDNS_BUFSIZE 4096
-
 /*%
  * Lookup_limit is just a limiter, keeping too many lookups from being
  * created.  It's job is mainly to prevent the program from running away
@@ -81,111 +74,151 @@
 ISC_LANG_BEGINDECLS
 
 typedef struct dig_lookup dig_lookup_t;
-typedef struct dig_query  dig_query_t;
+typedef struct dig_query dig_query_t;
 typedef struct dig_server dig_server_t;
 typedef ISC_LIST(dig_server_t) dig_serverlist_t;
 typedef struct dig_searchlist dig_searchlist_t;
 
-#define DIG_QUERY_MAGIC ISC_MAGIC('D', 'i', 'g', 'q')
-
-#define DIG_VALID_QUERY(x) ISC_MAGIC_VALID((x), DIG_QUERY_MAGIC)
-
 /*% The dig_lookup structure */
 struct dig_lookup {
-	bool pending, /*%< Pending a successful answer */
-		waiting_connect, doing_xfr, ns_search_only, /*%< dig
-							     * +nssearch,
-							     * host -C */
+	isc_boolean_t
+		pending, /*%< Pending a successful answer */
+		waiting_connect,
+		doing_xfr,
+		ns_search_only, /*%< dig +nssearch, host -C */
 		identify, /*%< Append an "on server <foo>" message */
 		identify_previous_line, /*% Prepend a "Nameserver <foo>:"
-					 * message, with newline and tab */
-		ignore, recurse, aaonly, adflag, cdflag, raflag, tcflag, zflag,
-		trace,	    /*% dig +trace */
-		trace_root, /*% initial query for either +trace or +nssearch
-			     * */
-		tcp_mode, tcp_mode_set, comments, stats, section_question,
-		section_answer, section_authority, section_additional,
-		servfail_stops, new_search, need_search, done_as_is, besteffort,
-		dnssec, expire, sendcookie, seenbadcookie, badcookie,
-		nsid, /*% Name Server ID (RFC 5001) */
-		tcp_keepalive, header_only, ednsneg, mapped,
-		print_unknown_format, multiline, nottl, noclass, onesoa,
-		use_usec, nocrypto, ttlunits, idnin, idnout, expandaaaa, qr,
-		accept_reply_unexpected_src; /*%  print replies from
-					      * unexpected
-					      *   sources. */
-	char textname[MXNAME];		     /*% Name we're going to be
-					      * looking up */
-	char		 cmdline[MXNAME];
-	dns_rdatatype_t	 rdtype;
-	dns_rdatatype_t	 qrdtype;
+					   message, with newline and tab */
+		ignore,
+		recurse,
+		aaonly,
+		adflag,
+		cdflag,
+		raflag,
+		tcflag,
+		zflag,
+		trace, /*% dig +trace */
+		trace_root, /*% initial query for either +trace or +nssearch */
+		tcp_mode,
+		tcp_mode_set,
+		ip6_int,
+		comments,
+		stats,
+		section_question,
+		section_answer,
+		section_authority,
+		section_additional,
+		servfail_stops,
+		new_search,
+		need_search,
+		done_as_is,
+		besteffort,
+		dnssec,
+		expire,
+		sendcookie,
+		seenbadcookie,
+		badcookie,
+		nsid,   /*% Name Server ID (RFC 5001) */
+		tcp_keepalive,
+		header_only,
+		ednsneg,
+		mapped,
+		print_unknown_format,
+		multiline,
+		nottl,
+		noclass,
+		onesoa,
+		use_usec,
+		nocrypto,
+		ttlunits,
+		idnin,
+		idnout,
+		qr;
+	char textname[MXNAME]; /*% Name we're going to be looking up */
+	char cmdline[MXNAME];
+	dns_rdatatype_t rdtype;
+	dns_rdatatype_t qrdtype;
 	dns_rdataclass_t rdclass;
-	bool		 rdtypeset;
-	bool		 rdclassset;
-	char		 name_space[BUFSIZE];
-	char		 oname_space[BUFSIZE];
-	isc_buffer_t	 namebuf;
-	isc_buffer_t	 onamebuf;
-	isc_buffer_t	 renderbuf;
-	char *		 sendspace;
-	dns_name_t *	 name;
-	isc_interval_t	 interval;
-	dns_message_t *	 sendmsg;
-	dns_name_t *	 oname;
+	isc_boolean_t rdtypeset;
+	isc_boolean_t rdclassset;
+	char name_space[BUFSIZE];
+	char oname_space[BUFSIZE];
+	isc_buffer_t namebuf;
+	isc_buffer_t onamebuf;
+	isc_buffer_t renderbuf;
+	char *sendspace;
+	dns_name_t *name;
+	isc_interval_t interval;
+	dns_message_t *sendmsg;
+	dns_name_t *oname;
 	ISC_LINK(dig_lookup_t) link;
 	ISC_LIST(dig_query_t) q;
 	ISC_LIST(dig_query_t) connecting;
-	dig_query_t *	  current_query;
-	dig_serverlist_t  my_server_list;
+	dig_query_t *current_query;
+	dig_serverlist_t my_server_list;
 	dig_searchlist_t *origin;
-	dig_query_t *	  xfr_q;
-	uint32_t	  retries;
-	int		  nsfound;
-	int16_t		  udpsize;
-	int16_t		  edns;
-	int16_t		  padding;
-	uint32_t	  ixfr_serial;
-	isc_buffer_t	  rdatabuf;
-	char		  rdatastore[MXNAME];
-	dst_context_t *	  tsigctx;
-	isc_buffer_t *	  querysig;
-	uint32_t	  msgcounter;
-	dns_fixedname_t	  fdomain;
-	isc_sockaddr_t *  ecs_addr;
-	char *		  cookie;
-	dns_ednsopt_t *	  ednsopts;
-	unsigned int	  ednsoptscnt;
-	isc_dscp_t	  dscp;
-	unsigned int	  ednsflags;
-	dns_opcode_t	  opcode;
-	int		  rrcomments;
-	unsigned int	  eoferr;
+	dig_query_t *xfr_q;
+	isc_uint32_t retries;
+	int nsfound;
+	isc_uint16_t udpsize;
+	isc_int16_t edns;
+	isc_int16_t padding;
+	isc_uint32_t ixfr_serial;
+	isc_buffer_t rdatabuf;
+	char rdatastore[MXNAME];
+	dst_context_t *tsigctx;
+	isc_buffer_t *querysig;
+	isc_uint32_t msgcounter;
+	dns_fixedname_t fdomain;
+	isc_sockaddr_t *ecs_addr;
+	char *cookie;
+	dns_ednsopt_t *ednsopts;
+	unsigned int ednsoptscnt;
+	isc_dscp_t dscp;
+	unsigned int ednsflags;
+	dns_opcode_t opcode;
+	int rrcomments;
+	unsigned int eoferr;
 };
 
 /*% The dig_query structure */
 struct dig_query {
-	unsigned int  magic;
 	dig_lookup_t *lookup;
-	bool waiting_connect, pending_free, waiting_senddone, first_pass,
-		first_soa_rcvd, second_rr_rcvd, first_repeat_rcvd, recv_made,
-		warn_id, timedout;
-	uint32_t      first_rr_serial;
-	uint32_t      second_rr_serial;
-	uint32_t      msg_count;
-	uint32_t      rr_count;
-	bool	      ixfr_axfr;
-	char *	      servname;
-	char *	      userarg;
-	isc_buffer_t  recvbuf, lengthbuf, tmpsendbuf, sendbuf;
-	char *	      recvspace, *tmpsendspace, lengthspace[4];
+	isc_boolean_t waiting_connect,
+		pending_free,
+		waiting_senddone,
+		first_pass,
+		first_soa_rcvd,
+		second_rr_rcvd,
+		first_repeat_rcvd,
+		recv_made,
+		warn_id,
+		timedout;
+	isc_uint32_t first_rr_serial;
+	isc_uint32_t second_rr_serial;
+	isc_uint32_t msg_count;
+	isc_uint32_t rr_count;
+	isc_boolean_t ixfr_axfr;
+	char *servname;
+	char *userarg;
+	isc_bufferlist_t sendlist,
+		recvlist,
+		lengthlist;
+	isc_buffer_t recvbuf,
+		lengthbuf,
+		slbuf;
+	char *recvspace,
+		lengthspace[4],
+		slspace[4];
 	isc_socket_t *sock;
 	ISC_LINK(dig_query_t) link;
 	ISC_LINK(dig_query_t) clink;
 	isc_sockaddr_t sockaddr;
-	isc_time_t     time_sent;
-	isc_time_t     time_recv;
-	uint64_t       byte_count;
-	isc_timer_t *  timer;
+	isc_time_t time_sent;
+	isc_time_t time_recv;
+	isc_uint64_t byte_count;
+	isc_buffer_t sendbuf;
+	isc_timer_t *timer;
 };
 
 struct dig_server {
@@ -206,38 +239,38 @@ typedef ISC_LIST(dig_lookup_t) dig_lookuplist_t;
  * Externals from dighost.c
  */
 
-extern dig_lookuplist_t	    lookup_list;
-extern dig_serverlist_t	    server_list;
+extern dig_lookuplist_t lookup_list;
+extern dig_serverlist_t server_list;
 extern dig_searchlistlist_t search_list;
-extern unsigned int	    extrabytes;
+extern unsigned int extrabytes;
 
-extern bool check_ra, have_ipv4, have_ipv6, specified_source, usesearch,
-	showsearch, yaml;
-extern in_port_t	 port;
-extern unsigned int	 timeout;
-extern isc_mem_t *	 mctx;
-extern int		 sendcount;
-extern int		 ndots;
-extern int		 lookup_counter;
-extern int		 exitcode;
-extern isc_sockaddr_t	 bind_address;
-extern char		 keynametext[MXNAME];
-extern char		 keyfile[MXNAME];
-extern char		 keysecret[MXNAME];
+extern isc_boolean_t check_ra, have_ipv4, have_ipv6, specified_source,
+	usesearch, showsearch;
+extern in_port_t port;
+extern unsigned int timeout;
+extern isc_mem_t *mctx;
+extern int sendcount;
+extern int ndots;
+extern int lookup_counter;
+extern int exitcode;
+extern isc_sockaddr_t bind_address;
+extern char keynametext[MXNAME];
+extern char keyfile[MXNAME];
+extern char keysecret[MXNAME];
 extern const dns_name_t *hmacname;
-extern unsigned int	 digestbits;
-extern dns_tsigkey_t *	 tsigkey;
-extern bool		 validated;
-extern isc_taskmgr_t *	 taskmgr;
-extern isc_task_t *	 global_task;
-extern bool		 free_now;
-extern bool		 debugging, debugtiming, memdebugging;
-extern bool		 keep_open;
+extern unsigned int digestbits;
+extern dns_tsigkey_t *tsigkey;
+extern isc_boolean_t validated;
+extern isc_taskmgr_t *taskmgr;
+extern isc_task_t *global_task;
+extern isc_boolean_t free_now;
+extern isc_boolean_t debugging, debugtiming, memdebugging;
+extern isc_boolean_t keep_open;
 
 extern char *progname;
-extern int   tries;
-extern int   fatalexit;
-extern bool  verbose;
+extern int tries;
+extern int fatalexit;
+extern isc_boolean_t verbose;
 
 /*
  * Routines in dighost.c.
@@ -249,17 +282,19 @@ int
 getaddresses(dig_lookup_t *lookup, const char *host, isc_result_t *resultp);
 
 isc_result_t
-get_reverse(char *reverse, size_t len, char *value, bool strict);
+get_reverse(char *reverse, size_t len, char *value, isc_boolean_t ip6_int,
+	    isc_boolean_t strict);
 
 ISC_PLATFORM_NORETURN_PRE void
 fatal(const char *format, ...)
-	ISC_FORMAT_PRINTF(1, 2) ISC_PLATFORM_NORETURN_POST;
+ISC_FORMAT_PRINTF(1, 2) ISC_PLATFORM_NORETURN_POST;
 
 void
 warn(const char *format, ...) ISC_FORMAT_PRINTF(1, 2);
 
 ISC_PLATFORM_NORETURN_PRE void
-digexit(void) ISC_PLATFORM_NORETURN_POST;
+digexit(void)
+ISC_PLATFORM_NORETURN_POST;
 
 void
 debug(const char *format, ...) ISC_FORMAT_PRINTF(1, 2);
@@ -267,7 +302,7 @@ debug(const char *format, ...) ISC_FORMAT_PRINTF(1, 2);
 void
 check_result(isc_result_t result, const char *msg);
 
-bool
+isc_boolean_t
 setup_lookup(dig_lookup_t *lookup);
 
 void
@@ -289,13 +324,15 @@ void
 setup_libs(void);
 
 void
-setup_system(bool ipv4only, bool ipv6only);
+setup_system(isc_boolean_t ipv4only, isc_boolean_t ipv6only);
 
 isc_result_t
-parse_uint(uint32_t *uip, const char *value, uint32_t max, const char *desc);
+parse_uint(isc_uint32_t *uip, const char *value, isc_uint32_t max,
+	   const char *desc);
 
 isc_result_t
-parse_xint(uint32_t *uip, const char *value, uint32_t max, const char *desc);
+parse_xint(isc_uint32_t *uip, const char *value, isc_uint32_t max,
+	   const char *desc);
 
 isc_result_t
 parse_netprefix(isc_sockaddr_t **sap, const char *value);
@@ -304,13 +341,13 @@ void
 parse_hmac(const char *hmacstr);
 
 dig_lookup_t *
-requeue_lookup(dig_lookup_t *lookold, bool servers);
+requeue_lookup(dig_lookup_t *lookold, isc_boolean_t servers);
 
 dig_lookup_t *
 make_empty_lookup(void);
 
 dig_lookup_t *
-clone_lookup(dig_lookup_t *lookold, bool servers);
+clone_lookup(dig_lookup_t *lookold, isc_boolean_t servers);
 
 dig_server_t *
 make_server(const char *servname, const char *userarg);
@@ -322,7 +359,8 @@ void
 set_nameserver(char *opt);
 
 void
-clone_server_list(dig_serverlist_t src, dig_serverlist_t *dest);
+clone_server_list(dig_serverlist_t src,
+		  dig_serverlist_t *dest);
 
 void
 cancel_all(void);
@@ -337,50 +375,33 @@ set_search_domain(char *domain);
  * Routines to be defined in dig.c, host.c, and nslookup.c. and
  * then assigned to the appropriate function pointer
  */
-extern isc_result_t (*dighost_printmessage)(dig_query_t *	query,
-					    const isc_buffer_t *msgbuf,
-					    dns_message_t *msg, bool headers);
-
-/*
- * Print an error message in the appropriate format.
- */
-extern void (*dighost_error)(const char *format, ...);
-
-/*
- * Print a warning message in the appropriate format.
- */
-extern void (*dighost_warning)(const char *format, ...);
-
-/*
- * Print a comment in the appropriate format.
- */
-extern void (*dighost_comments)(dig_lookup_t *lookup, const char *format, ...);
-
+extern isc_result_t
+(*dighost_printmessage)(dig_query_t *query, dns_message_t *msg, isc_boolean_t headers);
 /*%<
  * Print the final result of the lookup.
  */
 
-extern void (*dighost_received)(unsigned int bytes, isc_sockaddr_t *from,
-				dig_query_t *query);
+extern void
+(*dighost_received)(unsigned int bytes, isc_sockaddr_t *from, dig_query_t *query);
 /*%<
  * Print a message about where and when the response
  * was received from, like the final comment in the
  * output of "dig".
  */
 
-extern void (*dighost_trying)(char *frm, dig_lookup_t *lookup);
+extern void
+(*dighost_trying)(char *frm, dig_lookup_t *lookup);
 
-extern void (*dighost_shutdown)(void);
+extern void
+(*dighost_shutdown)(void);
 
-extern void (*dighost_pre_exit_hook)(void);
+extern void
+(*dighost_pre_exit_hook)(void);
 
-void
-save_opt(dig_lookup_t *lookup, char *code, char *value);
+void save_opt(dig_lookup_t *lookup, char *code, char *value);
 
-void
-setup_file_key(void);
-void
-setup_text_key(void);
+void setup_file_key(void);
+void setup_text_key(void);
 
 /*
  * Routines exported from dig.c for use by dig for iOS
@@ -397,7 +418,7 @@ dig_setup(int argc, char **argv);
  * Call to supply new parameters for the next lookup
  */
 void
-dig_query_setup(bool, bool, int argc, char **argv);
+dig_query_setup(isc_boolean_t, isc_boolean_t, int argc, char **argv);
 
 /*%<
  * set the main application event cycle running
@@ -419,4 +440,4 @@ dig_shutdown(void);
 
 ISC_LANG_ENDDECLS
 
-#endif /* ifndef DIG_H */
+#endif

bin/dig/nslookup.1

@@ -0,0 +1,294 @@
+.\" Copyright (C) 2004-2007, 2010, 2013-2018 Internet Systems Consortium, Inc. ("ISC")
+.\" 
+.\" This Source Code Form is subject to the terms of the Mozilla Public
+.\" License, v. 2.0. If a copy of the MPL was not distributed with this
+.\" file, You can obtain one at http://mozilla.org/MPL/2.0/.
+.\"
+.hy 0
+.ad l
+'\" t
+.\"     Title: nslookup
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.78.1 <http://docbook.sf.net/>
+.\"      Date: 2014-01-24
+.\"    Manual: BIND9
+.\"    Source: ISC
+.\"  Language: English
+.\"
+.TH "NSLOOKUP" "1" "2014\-01\-24" "ISC" "BIND9"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
+.SH "NAME"
+nslookup \- query Internet name servers interactively
+.SH "SYNOPSIS"
+.HP \w'\fBnslookup\fR\ 'u
+\fBnslookup\fR [\fB\-option\fR] [name\ |\ \-] [server]
+.SH "DESCRIPTION"
+.PP
+\fBNslookup\fR
+is a program to query Internet domain name servers\&.
+\fBNslookup\fR
+has two modes: interactive and non\-interactive\&. Interactive mode allows the user to query name servers for information about various hosts and domains or to print a list of hosts in a domain\&. Non\-interactive mode is used to print just the name and requested information for a host or domain\&.
+.SH "ARGUMENTS"
+.PP
+Interactive mode is entered in the following cases:
+.sp
+.RS 4
+.ie n \{\
+\h'-04' 1.\h'+01'\c
+.\}
+.el \{\
+.sp -1
+.IP "  1." 4.2
+.\}
+when no arguments are given (the default name server will be used)
+.RE
+.sp
+.RS 4
+.ie n \{\
+\h'-04' 2.\h'+01'\c
+.\}
+.el \{\
+.sp -1
+.IP "  2." 4.2
+.\}
+when the first argument is a hyphen (\-) and the second argument is the host name or Internet address of a name server\&.
+.RE
+.PP
+Non\-interactive mode is used when the name or Internet address of the host to be looked up is given as the first argument\&. The optional second argument specifies the host name or address of a name server\&.
+.PP
+Options can also be specified on the command line if they precede the arguments and are prefixed with a hyphen\&. For example, to change the default query type to host information, and the initial timeout to 10 seconds, type:
+.sp
+.if n \{\
+.RS 4
+.\}
+.nf
+nslookup \-query=hinfo  \-timeout=10
+.fi
+.if n \{\
+.RE
+.\}
+.PP
+The
+\fB\-version\fR
+option causes
+\fBnslookup\fR
+to print the version number and immediately exits\&.
+.SH "INTERACTIVE COMMANDS"
+.PP
+\fBhost\fR [server]
+.RS 4
+Look up information for host using the current default server or using server, if specified\&. If host is an Internet address and the query type is A or PTR, the name of the host is returned\&. If host is a name and does not have a trailing period, the search list is used to qualify the name\&.
+.sp
+To look up a host not in the current domain, append a period to the name\&.
+.RE
+.PP
+\fBserver\fR \fIdomain\fR
+.RS 4
+.RE
+.PP
+\fBlserver\fR \fIdomain\fR
+.RS 4
+Change the default server to
+\fIdomain\fR;
+\fBlserver\fR
+uses the initial server to look up information about
+\fIdomain\fR, while
+\fBserver\fR
+uses the current default server\&. If an authoritative answer can\*(Aqt be found, the names of servers that might have the answer are returned\&.
+.RE
+.PP
+\fBroot\fR
+.RS 4
+not implemented
+.RE
+.PP
+\fBfinger\fR
+.RS 4
+not implemented
+.RE
+.PP
+\fBls\fR
+.RS 4
+not implemented
+.RE
+.PP
+\fBview\fR
+.RS 4
+not implemented
+.RE
+.PP
+\fBhelp\fR
+.RS 4
+not implemented
+.RE
+.PP
+\fB?\fR
+.RS 4
+not implemented
+.RE
+.PP
+\fBexit\fR
+.RS 4
+Exits the program\&.
+.RE
+.PP
+\fBset\fR \fIkeyword\fR\fI[=value]\fR
+.RS 4
+This command is used to change state information that affects the lookups\&. Valid keywords are:
+.PP
+\fBall\fR
+.RS 4
+Prints the current values of the frequently used options to
+\fBset\fR\&. Information about the current default server and host is also printed\&.
+.RE
+.PP
+\fBclass=\fR\fIvalue\fR
+.RS 4
+Change the query class to one of:
+.PP
+\fBIN\fR
+.RS 4
+the Internet class
+.RE
+.PP
+\fBCH\fR
+.RS 4
+the Chaos class
+.RE
+.PP
+\fBHS\fR
+.RS 4
+the Hesiod class
+.RE
+.PP
+\fBANY\fR
+.RS 4
+wildcard
+.RE
+.sp
+The class specifies the protocol group of the information\&.
+.sp
+(Default = IN; abbreviation = cl)
+.RE
+.PP
+\fB\fI[no]\fR\fR\fBdebug\fR
+.RS 4
+Turn on or off the display of the full response packet and any intermediate response packets when searching\&.
+.sp
+(Default = nodebug; abbreviation =
+[no]deb)
+.RE
+.PP
+\fB\fI[no]\fR\fR\fBd2\fR
+.RS 4
+Turn debugging mode on or off\&. This displays more about what nslookup is doing\&.
+.sp
+(Default = nod2)
+.RE
+.PP
+\fBdomain=\fR\fIname\fR
+.RS 4
+Sets the search list to
+\fIname\fR\&.
+.RE
+.PP
+\fB\fI[no]\fR\fR\fBsearch\fR
+.RS 4
+If the lookup request contains at least one period but doesn\*(Aqt end with a trailing period, append the domain names in the domain search list to the request until an answer is received\&.
+.sp
+(Default = search)
+.RE
+.PP
+\fBport=\fR\fIvalue\fR
+.RS 4
+Change the default TCP/UDP name server port to
+\fIvalue\fR\&.
+.sp
+(Default = 53; abbreviation = po)
+.RE
+.PP
+\fBquerytype=\fR\fIvalue\fR
+.RS 4
+.RE
+.PP
+\fBtype=\fR\fIvalue\fR
+.RS 4
+Change the type of the information query\&.
+.sp
+(Default = A; abbreviations = q, ty)
+.RE
+.PP
+\fB\fI[no]\fR\fR\fBrecurse\fR
+.RS 4
+Tell the name server to query other servers if it does not have the information\&.
+.sp
+(Default = recurse; abbreviation = [no]rec)
+.RE
+.PP
+\fBndots=\fR\fInumber\fR
+.RS 4
+Set the number of dots (label separators) in a domain that will disable searching\&. Absolute names always stop searching\&.
+.RE
+.PP
+\fBretry=\fR\fInumber\fR
+.RS 4
+Set the number of retries to number\&.
+.RE
+.PP
+\fBtimeout=\fR\fInumber\fR
+.RS 4
+Change the initial timeout interval for waiting for a reply to number seconds\&.
+.RE
+.PP
+\fB\fI[no]\fR\fR\fBvc\fR
+.RS 4
+Always use a virtual circuit when sending requests to the server\&.
+.sp
+(Default = novc)
+.RE
+.PP
+\fB\fI[no]\fR\fR\fBfail\fR
+.RS 4
+Try the next nameserver if a nameserver responds with SERVFAIL or a referral (nofail) or terminate query (fail) on such a response\&.
+.sp
+(Default = nofail)
+.RE
+.sp
+.RE
+.SH "RETURN VALUES"
+.PP
+\fBnslookup\fR
+returns with an exit status of 1 if any query failed, and 0 otherwise\&.
+.SH "FILES"
+.PP
+/etc/resolv\&.conf
+.SH "SEE ALSO"
+.PP
+\fBdig\fR(1),
+\fBhost\fR(1),
+\fBnamed\fR(8)\&.
+.SH "AUTHOR"
+.PP
+\fBInternet Systems Consortium, Inc\&.\fR
+.SH "COPYRIGHT"
+.br
+Copyright \(co 2004-2007, 2010, 2013-2018 Internet Systems Consortium, Inc. ("ISC")
+.br

bin/dig/nslookup.docbook

@@ -0,0 +1,500 @@
+<!--
+ - Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ -
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ -
+ - See the COPYRIGHT file distributed with this work for additional
+ - information regarding copyright ownership.
+-->
+
+<!--
+ - Copyright (c) 1985, 1989
+ -    The Regents of the University of California.  All rights reserved.
+ -
+ - Redistribution and use in source and binary forms, with or without
+ - modification, are permitted provided that the following conditions
+ - are met:
+ - 1. Redistributions of source code must retain the above copyright
+ -    notice, this list of conditions and the following disclaimer.
+ - 2. Redistributions in binary form must reproduce the above copyright
+ -    notice, this list of conditions and the following disclaimer in the
+ -    documentation and/or other materials provided with the distribution.
+ - 3. Neither the name of the University nor the names of its contributors
+ -    may be used to endorse or promote products derived from this software
+ -    without specific prior written permission.
+ -
+ - THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ - ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ - IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ - ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ - FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ - DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ - OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ - HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ - LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ - OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ - SUCH DAMAGE.
+-->
+<!-- Converted by db4-upgrade version 1.0 -->
+<refentry xmlns:db="http://docbook.org/ns/docbook" version="5.0" xml:id="man.nslookup">
+  <info>
+    <date>2014-01-24</date>
+  </info>
+  <refentryinfo>
+    <corpname>ISC</corpname>
+    <corpauthor>Internet Systems Consortium, Inc.</corpauthor>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle>nslookup</refentrytitle>
+    <manvolnum>1</manvolnum>
+    <refmiscinfo>BIND9</refmiscinfo>
+  </refmeta>
+
+  <refnamediv>
+    <refname>nslookup</refname>
+    <refpurpose>query Internet name servers interactively</refpurpose>
+  </refnamediv>
+
+  <docinfo>
+    <copyright>
+      <year>2004</year>
+      <year>2005</year>
+      <year>2006</year>
+      <year>2007</year>
+      <year>2010</year>
+      <year>2013</year>
+      <year>2014</year>
+      <year>2015</year>
+      <year>2016</year>
+      <year>2017</year>
+      <year>2018</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+  </docinfo>
+
+  <refsynopsisdiv>
+    <cmdsynopsis sepchar=" ">
+      <command>nslookup</command>
+      <arg choice="opt" rep="norepeat"><option>-option</option></arg>
+      <arg choice="opt" rep="norepeat">name | -</arg>
+      <arg choice="opt" rep="norepeat">server</arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsection><info><title>DESCRIPTION</title></info>
+
+    <para><command>Nslookup</command>
+      is a program to query Internet domain name servers.  <command>Nslookup</command>
+      has two modes: interactive and non-interactive.  Interactive mode allows
+      the user to query name servers for information about various hosts and
+      domains or to print a list of hosts in a domain.  Non-interactive mode
+      is
+      used to print just the name and requested information for a host or
+      domain.
+    </para>
+  </refsection>
+
+  <refsection><info><title>ARGUMENTS</title></info>
+
+    <para>
+      Interactive mode is entered in the following cases:
+      <orderedlist numeration="loweralpha" inheritnum="ignore" continuation="restarts">
+        <listitem>
+          <para>
+            when no arguments are given (the default name server will be used)
+          </para>
+        </listitem>
+        <listitem>
+          <para>
+            when the first argument is a hyphen (-) and the second argument is
+            the host name or Internet address of a name server.
+          </para>
+        </listitem>
+      </orderedlist>
+    </para>
+
+    <para>
+      Non-interactive mode is used when the name or Internet address of the
+      host to be looked up is given as the first argument. The optional second
+      argument specifies the host name or address of a name server.
+    </para>
+
+    <para>
+      Options can also be specified on the command line if they precede the
+      arguments and are prefixed with a hyphen.  For example, to
+      change the default query type to host information, and the initial
+      timeout to 10 seconds, type:
+      <!-- <informalexample> produces bad nroff. -->
+        <programlisting>
+nslookup -query=hinfo  -timeout=10
+</programlisting>
+      <!-- </informalexample> -->
+    </para>
+    <para>
+      The <option>-version</option> option causes
+      <command>nslookup</command> to print the version
+      number and immediately exits.
+    </para>
+
+  </refsection>
+
+  <refsection><info><title>INTERACTIVE COMMANDS</title></info>
+
+    <variablelist>
+      <varlistentry>
+        <term><constant>host</constant> <optional>server</optional></term>
+        <listitem>
+          <para>
+            Look up information for host using the current default server or
+            using server, if specified.  If host is an Internet address and
+            the query type is A or PTR, the name of the host is returned.
+            If host is a name and does not have a trailing period, the
+            search list is used to qualify the name.
+          </para>
+
+          <para>
+            To look up a host not in the current domain, append a period to
+            the name.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><constant>server</constant> <replaceable class="parameter">domain</replaceable></term>
+        <listitem>
+          <para/>
+        </listitem>
+      </varlistentry>
+      <varlistentry>
+        <term><constant>lserver</constant> <replaceable class="parameter">domain</replaceable></term>
+        <listitem>
+          <para>
+            Change the default server to <replaceable>domain</replaceable>; <constant>lserver</constant> uses the initial
+            server to look up information about <replaceable>domain</replaceable>, while <constant>server</constant> uses
+            the current default server.  If an authoritative answer can't be
+            found, the names of servers that might have the answer are
+            returned.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><constant>root</constant></term>
+        <listitem>
+          <para>
+            not implemented
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><constant>finger</constant></term>
+        <listitem>
+          <para>
+            not implemented
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><constant>ls</constant></term>
+        <listitem>
+          <para>
+            not implemented
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><constant>view</constant></term>
+        <listitem>
+          <para>
+            not implemented
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><constant>help</constant></term>
+        <listitem>
+          <para>
+            not implemented
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><constant>?</constant></term>
+        <listitem>
+          <para>
+            not implemented
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><constant>exit</constant></term>
+        <listitem>
+          <para>
+            Exits the program.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term><constant>set</constant>
+          <replaceable>keyword<optional>=value</optional></replaceable></term>
+        <listitem>
+          <para>
+            This command is used to change state information that affects
+            the lookups.  Valid keywords are:
+            <variablelist>
+              <varlistentry>
+                <term><constant>all</constant></term>
+                <listitem>
+                  <para>
+                    Prints the current values of the frequently used
+                    options to <command>set</command>.
+                    Information about the  current default
+                    server and host is also printed.
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant>class=</constant><replaceable>value</replaceable></term>
+                <listitem>
+                  <para>
+                    Change the query class to one of:
+                    <variablelist>
+                      <varlistentry>
+                        <term><constant>IN</constant></term>
+                        <listitem>
+                          <para>
+                            the Internet class
+                          </para>
+                        </listitem>
+                      </varlistentry>
+                      <varlistentry>
+                        <term><constant>CH</constant></term>
+                        <listitem>
+                          <para>
+                            the Chaos class
+                          </para>
+                        </listitem>
+                      </varlistentry>
+                      <varlistentry>
+                        <term><constant>HS</constant></term>
+                        <listitem>
+                          <para>
+                            the Hesiod class
+                          </para>
+                        </listitem>
+                      </varlistentry>
+                      <varlistentry>
+                        <term><constant>ANY</constant></term>
+                        <listitem>
+                          <para>
+                            wildcard
+                          </para>
+                        </listitem>
+                      </varlistentry>
+                    </variablelist>
+                    The class specifies the protocol group of the information.
+
+                  </para>
+		  <para>
+                    (Default = IN; abbreviation = cl)
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant><replaceable><optional>no</optional></replaceable>debug</constant></term>
+                <listitem>
+                  <para>
+		    Turn on or off the display of the full response packet and
+		    any intermediate response packets when searching.
+                  </para>
+		  <para>
+                    (Default = nodebug; abbreviation = <optional>no</optional>deb)
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant><replaceable><optional>no</optional></replaceable>d2</constant></term>
+                <listitem>
+                  <para>
+                    Turn debugging mode on or off.  This displays more about
+	            what nslookup is doing.
+                  </para>
+		  <para>
+                    (Default = nod2)
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant>domain=</constant><replaceable>name</replaceable></term>
+                <listitem>
+                  <para>
+                    Sets the search list to <replaceable>name</replaceable>.
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant><replaceable><optional>no</optional></replaceable>search</constant></term>
+                <listitem>
+                  <para>
+                    If the lookup request contains at least one period but
+                    doesn't end with a trailing period, append the domain
+                    names in the domain search list to the request until an
+                    answer is received.
+                  </para>
+		  <para>
+                    (Default = search)
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant>port=</constant><replaceable>value</replaceable></term>
+                <listitem>
+                  <para>
+                    Change the default TCP/UDP name server port to <replaceable>value</replaceable>.
+                  </para>
+		  <para>
+                    (Default = 53; abbreviation = po)
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant>querytype=</constant><replaceable>value</replaceable></term>
+                <listitem>
+                  <para/>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant>type=</constant><replaceable>value</replaceable></term>
+                <listitem>
+                  <para>
+                    Change the type of the information query.
+                  </para>
+		  <para>
+                    (Default = A; abbreviations = q, ty)
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant><replaceable><optional>no</optional></replaceable>recurse</constant></term>
+                <listitem>
+                  <para>
+                    Tell the name server to query other servers if it does not
+                    have the
+                    information.
+                  </para>
+		  <para>
+                    (Default = recurse; abbreviation = [no]rec)
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant>ndots=</constant><replaceable>number</replaceable></term>
+                <listitem>
+                  <para>
+		    Set the number of dots (label separators) in a domain
+		    that will disable searching.  Absolute names always
+		    stop searching.
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant>retry=</constant><replaceable>number</replaceable></term>
+                <listitem>
+                  <para>
+                    Set the number of retries to number.
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant>timeout=</constant><replaceable>number</replaceable></term>
+                <listitem>
+                  <para>
+                    Change the initial timeout interval for waiting for a
+                    reply to number seconds.
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant><replaceable><optional>no</optional></replaceable>vc</constant></term>
+                <listitem>
+                  <para>
+                    Always use a virtual circuit when sending requests to the
+                    server.
+                  </para>
+		  <para>
+                    (Default = novc)
+                  </para>
+                </listitem>
+              </varlistentry>
+
+              <varlistentry>
+                <term><constant><replaceable><optional>no</optional></replaceable>fail</constant></term>
+                <listitem>
+                  <para>
+		    Try the next nameserver if a nameserver responds with
+		    SERVFAIL or a referral (nofail) or terminate query
+		    (fail) on such a response.
+		  </para>
+		  <para>
+                    (Default = nofail)
+                  </para>
+	        </listitem>
+	      </varlistentry>
+
+            </variablelist>
+          </para>
+        </listitem>
+      </varlistentry>
+    </variablelist>
+  </refsection>
+
+  <refsection><info><title>RETURN VALUES</title></info>
+    <para>
+      <command>nslookup</command> returns with an exit status of 1
+      if any query failed, and 0 otherwise.
+    </para>
+  </refsection>
+
+  <refsection><info><title>FILES</title></info>
+
+    <para><filename>/etc/resolv.conf</filename>
+    </para>
+  </refsection>
+
+  <refsection><info><title>SEE ALSO</title></info>
+
+    <para><citerefentry>
+        <refentrytitle>dig</refentrytitle><manvolnum>1</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+        <refentrytitle>host</refentrytitle><manvolnum>1</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+        <refentrytitle>named</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>.
+    </para>
+  </refsection>
+</refentry>

bin/dig/nslookup.html

@@ -0,0 +1,386 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<!--
+ - Copyright (C) 2004-2007, 2010, 2013-2018 Internet Systems Consortium, Inc. ("ISC")
+ - 
+ - This Source Code Form is subject to the terms of the Mozilla Public
+ - License, v. 2.0. If a copy of the MPL was not distributed with this
+ - file, You can obtain one at http://mozilla.org/MPL/2.0/.
+-->
+<html lang="en">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>nslookup</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry">
+<a name="man.nslookup"></a><div class="titlepage"></div>
+  
+  
+
+  
+
+  <div class="refnamediv">
+<h2>Name</h2>
+<p>
+    nslookup
+     &#8212; query Internet name servers interactively
+  </p>
+</div>
+
+  
+
+  <div class="refsynopsisdiv">
+<h2>Synopsis</h2>
+    <div class="cmdsynopsis"><p>
+      <code class="command">nslookup</code> 
+       [<code class="option">-option</code>]
+       [name | -]
+       [server]
+    </p></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.7"></a><h2>DESCRIPTION</h2>
+
+    <p><span class="command"><strong>Nslookup</strong></span>
+      is a program to query Internet domain name servers.  <span class="command"><strong>Nslookup</strong></span>
+      has two modes: interactive and non-interactive.  Interactive mode allows
+      the user to query name servers for information about various hosts and
+      domains or to print a list of hosts in a domain.  Non-interactive mode
+      is
+      used to print just the name and requested information for a host or
+      domain.
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.8"></a><h2>ARGUMENTS</h2>
+
+    <p>
+      Interactive mode is entered in the following cases:
+      </p>
+<div class="orderedlist"><ol class="orderedlist" type="a">
+<li class="listitem">
+          <p>
+            when no arguments are given (the default name server will be used)
+          </p>
+        </li>
+<li class="listitem">
+          <p>
+            when the first argument is a hyphen (-) and the second argument is
+            the host name or Internet address of a name server.
+          </p>
+        </li>
+</ol></div>
+<p>
+    </p>
+
+    <p>
+      Non-interactive mode is used when the name or Internet address of the
+      host to be looked up is given as the first argument. The optional second
+      argument specifies the host name or address of a name server.
+    </p>
+
+    <p>
+      Options can also be specified on the command line if they precede the
+      arguments and are prefixed with a hyphen.  For example, to
+      change the default query type to host information, and the initial
+      timeout to 10 seconds, type:
+      
+        </p>
+<pre class="programlisting">
+nslookup -query=hinfo  -timeout=10
+</pre>
+<p>
+      
+    </p>
+    <p>
+      The <code class="option">-version</code> option causes
+      <span class="command"><strong>nslookup</strong></span> to print the version
+      number and immediately exits.
+    </p>
+
+  </div>
+
+  <div class="refsection">
+<a name="id-1.9"></a><h2>INTERACTIVE COMMANDS</h2>
+
+    <div class="variablelist"><dl class="variablelist">
+<dt><span class="term"><code class="constant">host</code> [<span class="optional">server</span>]</span></dt>
+<dd>
+          <p>
+            Look up information for host using the current default server or
+            using server, if specified.  If host is an Internet address and
+            the query type is A or PTR, the name of the host is returned.
+            If host is a name and does not have a trailing period, the
+            search list is used to qualify the name.
+          </p>
+
+          <p>
+            To look up a host not in the current domain, append a period to
+            the name.
+          </p>
+        </dd>
+<dt><span class="term"><code class="constant">server</code> <em class="replaceable"><code>domain</code></em></span></dt>
+<dd>
+          <p></p>
+        </dd>
+<dt><span class="term"><code class="constant">lserver</code> <em class="replaceable"><code>domain</code></em></span></dt>
+<dd>
+          <p>
+            Change the default server to <em class="replaceable"><code>domain</code></em>; <code class="constant">lserver</code> uses the initial
+            server to look up information about <em class="replaceable"><code>domain</code></em>, while <code class="constant">server</code> uses
+            the current default server.  If an authoritative answer can't be
+            found, the names of servers that might have the answer are
+            returned.
+          </p>
+        </dd>
+<dt><span class="term"><code class="constant">root</code></span></dt>
+<dd>
+          <p>
+            not implemented
+          </p>
+        </dd>
+<dt><span class="term"><code class="constant">finger</code></span></dt>
+<dd>
+          <p>
+            not implemented
+          </p>
+        </dd>
+<dt><span class="term"><code class="constant">ls</code></span></dt>
+<dd>
+          <p>
+            not implemented
+          </p>
+        </dd>
+<dt><span class="term"><code class="constant">view</code></span></dt>
+<dd>
+          <p>
+            not implemented
+          </p>
+        </dd>
+<dt><span class="term"><code class="constant">help</code></span></dt>
+<dd>
+          <p>
+            not implemented
+          </p>
+        </dd>
+<dt><span class="term"><code class="constant">?</code></span></dt>
+<dd>
+          <p>
+            not implemented
+          </p>
+        </dd>
+<dt><span class="term"><code class="constant">exit</code></span></dt>
+<dd>
+          <p>
+            Exits the program.
+          </p>
+        </dd>
+<dt><span class="term"><code class="constant">set</code>
+          <em class="replaceable"><code>keyword[<span class="optional">=value</span>]</code></em></span></dt>
+<dd>
+          <p>
+            This command is used to change state information that affects
+            the lookups.  Valid keywords are:
+            </p>
+<div class="variablelist"><dl class="variablelist">
+<dt><span class="term"><code class="constant">all</code></span></dt>
+<dd>
+                  <p>
+                    Prints the current values of the frequently used
+                    options to <span class="command"><strong>set</strong></span>.
+                    Information about the  current default
+                    server and host is also printed.
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant">class=</code><em class="replaceable"><code>value</code></em></span></dt>
+<dd>
+                  <p>
+                    Change the query class to one of:
+                    </p>
+<div class="variablelist"><dl class="variablelist">
+<dt><span class="term"><code class="constant">IN</code></span></dt>
+<dd>
+                          <p>
+                            the Internet class
+                          </p>
+                        </dd>
+<dt><span class="term"><code class="constant">CH</code></span></dt>
+<dd>
+                          <p>
+                            the Chaos class
+                          </p>
+                        </dd>
+<dt><span class="term"><code class="constant">HS</code></span></dt>
+<dd>
+                          <p>
+                            the Hesiod class
+                          </p>
+                        </dd>
+<dt><span class="term"><code class="constant">ANY</code></span></dt>
+<dd>
+                          <p>
+                            wildcard
+                          </p>
+                        </dd>
+</dl></div>
+<p>
+                    The class specifies the protocol group of the information.
+
+                  </p>
+		  <p>
+                    (Default = IN; abbreviation = cl)
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant"><em class="replaceable"><code>[<span class="optional">no</span>]</code></em>debug</code></span></dt>
+<dd>
+                  <p>
+		    Turn on or off the display of the full response packet and
+		    any intermediate response packets when searching.
+                  </p>
+		  <p>
+                    (Default = nodebug; abbreviation = [<span class="optional">no</span>]deb)
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant"><em class="replaceable"><code>[<span class="optional">no</span>]</code></em>d2</code></span></dt>
+<dd>
+                  <p>
+                    Turn debugging mode on or off.  This displays more about
+	            what nslookup is doing.
+                  </p>
+		  <p>
+                    (Default = nod2)
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant">domain=</code><em class="replaceable"><code>name</code></em></span></dt>
+<dd>
+                  <p>
+                    Sets the search list to <em class="replaceable"><code>name</code></em>.
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant"><em class="replaceable"><code>[<span class="optional">no</span>]</code></em>search</code></span></dt>
+<dd>
+                  <p>
+                    If the lookup request contains at least one period but
+                    doesn't end with a trailing period, append the domain
+                    names in the domain search list to the request until an
+                    answer is received.
+                  </p>
+		  <p>
+                    (Default = search)
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant">port=</code><em class="replaceable"><code>value</code></em></span></dt>
+<dd>
+                  <p>
+                    Change the default TCP/UDP name server port to <em class="replaceable"><code>value</code></em>.
+                  </p>
+		  <p>
+                    (Default = 53; abbreviation = po)
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant">querytype=</code><em class="replaceable"><code>value</code></em></span></dt>
+<dd>
+                  <p></p>
+                </dd>
+<dt><span class="term"><code class="constant">type=</code><em class="replaceable"><code>value</code></em></span></dt>
+<dd>
+                  <p>
+                    Change the type of the information query.
+                  </p>
+		  <p>
+                    (Default = A; abbreviations = q, ty)
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant"><em class="replaceable"><code>[<span class="optional">no</span>]</code></em>recurse</code></span></dt>
+<dd>
+                  <p>
+                    Tell the name server to query other servers if it does not
+                    have the
+                    information.
+                  </p>
+		  <p>
+                    (Default = recurse; abbreviation = [no]rec)
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant">ndots=</code><em class="replaceable"><code>number</code></em></span></dt>
+<dd>
+                  <p>
+		    Set the number of dots (label separators) in a domain
+		    that will disable searching.  Absolute names always
+		    stop searching.
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant">retry=</code><em class="replaceable"><code>number</code></em></span></dt>
+<dd>
+                  <p>
+                    Set the number of retries to number.
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant">timeout=</code><em class="replaceable"><code>number</code></em></span></dt>
+<dd>
+                  <p>
+                    Change the initial timeout interval for waiting for a
+                    reply to number seconds.
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant"><em class="replaceable"><code>[<span class="optional">no</span>]</code></em>vc</code></span></dt>
+<dd>
+                  <p>
+                    Always use a virtual circuit when sending requests to the
+                    server.
+                  </p>
+		  <p>
+                    (Default = novc)
+                  </p>
+                </dd>
+<dt><span class="term"><code class="constant"><em class="replaceable"><code>[<span class="optional">no</span>]</code></em>fail</code></span></dt>
+<dd>
+                  <p>
+		    Try the next nameserver if a nameserver responds with
+		    SERVFAIL or a referral (nofail) or terminate query
+		    (fail) on such a response.
+		  </p>
+		  <p>
+                    (Default = nofail)
+                  </p>
+	        </dd>
+</dl></div>
+<p>
+          </p>
+        </dd>
+</dl></div>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.10"></a><h2>RETURN VALUES</h2>
+    <p>
+      <span class="command"><strong>nslookup</strong></span> returns with an exit status of 1
+      if any query failed, and 0 otherwise.
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.11"></a><h2>FILES</h2>
+
+    <p><code class="filename">/etc/resolv.conf</code>
+    </p>
+  </div>
+
+  <div class="refsection">
+<a name="id-1.12"></a><h2>SEE ALSO</h2>
+
+    <p><span class="citerefentry">
+        <span class="refentrytitle">dig</span>(1)
+      </span>,
+      <span class="citerefentry">
+        <span class="refentrytitle">host</span>(1)
+      </span>,
+      <span class="citerefentry">
+        <span class="refentrytitle">named</span>(8)
+      </span>.
+    </p>
+  </div>
+</div></body>
+</html>

bin/dig/nslookup.rst

@@ -1,216 +0,0 @@
-.. 
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-   
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, you can obtain one at https://mozilla.org/MPL/2.0/.
-   
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-..
-   Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-   This Source Code Form is subject to the terms of the Mozilla Public
-   License, v. 2.0. If a copy of the MPL was not distributed with this
-   file, You can obtain one at http://mozilla.org/MPL/2.0/.
-
-   See the COPYRIGHT file distributed with this work for additional
-   information regarding copyright ownership.
-
-
-.. highlight: console
-
-.. _man_nslookup:
-
-nslookup - query Internet name servers interactively
-----------------------------------------------------
-
-Synopsis
-~~~~~~~~
-
-:program:`nslookup` [-option] [name | -] [server]
-
-Description
-~~~~~~~~~~~
-
-``nslookup`` is a program to query Internet domain name servers.
-``nslookup`` has two modes: interactive and non-interactive. Interactive
-mode allows the user to query name servers for information about various
-hosts and domains or to print a list of hosts in a domain.
-Non-interactive mode prints just the name and requested
-information for a host or domain.
-
-Arguments
-~~~~~~~~~
-
-Interactive mode is entered in the following cases:
-
-a. when no arguments are given (the default name server is used);
-
-b. when the first argument is a hyphen (-) and the second argument is
-   the host name or Internet address of a name server.
-
-Non-interactive mode is used when the name or Internet address of the
-host to be looked up is given as the first argument. The optional second
-argument specifies the host name or address of a name server.
-
-Options can also be specified on the command line if they precede the
-arguments and are prefixed with a hyphen. For example, to change the
-default query type to host information, with an initial timeout of 10
-seconds, type:
-
-::
-
-   nslookup -query=hinfo  -timeout=10
-
-The ``-version`` option causes ``nslookup`` to print the version number
-and immediately exit.
-
-Interactive Commands
-~~~~~~~~~~~~~~~~~~~~
-
-``host [server]``
-   This command looks up information for ``host`` using the current default server or
-   using ``server``, if specified. If ``host`` is an Internet address and the
-   query type is A or PTR, the name of the host is returned. If ``host`` is
-   a name and does not have a trailing period (``.``), the search list is used
-   to qualify the name.
-
-   To look up a host not in the current domain, append a period to the
-   name.
-
-``server domain`` | ``lserver domain``
-   These commands change the default server to ``domain``; ``lserver`` uses the initial
-   server to look up information about ``domain``, while ``server`` uses the
-   current default server. If an authoritative answer cannot be found,
-   the names of servers that might have the answer are returned.
-
-``root``
-   This command is not implemented.
-
-``finger``
-   This command is not implemented.
-
-``ls``
-   This command is not implemented.
-
-``view``
-   This command is not implemented.
-
-``help``
-   This command is not implemented.
-
-``?``
-   This command is not implemented.
-
-``exit``
-   This command exits the program.
-
-``set keyword[=value]``
-   This command is used to change state information that affects the
-   lookups. Valid keywords are:
-
-   ``all``
-      This keyword prints the current values of the frequently used options to
-      ``set``. Information about the current default server and host is
-      also printed.
-
-   ``class=value``
-      This keyword changes the query class to one of:
-
-      ``IN``
-         the Internet class
-
-      ``CH``
-         the Chaos class
-
-      ``HS``
-         the Hesiod class
-
-      ``ANY``
-         wildcard
-
-      The class specifies the protocol group of the information. The default
-      is ``IN``; the abbreviation for this keyword is ``cl``.
-
-   ``nodebug``
-      This keyword turns on or off the display of the full response packet, and any
-      intermediate response packets, when searching. The default for this keyword is
-      ``nodebug``; the abbreviation for this keyword is ``[no]deb``.
-
-   ``nod2``
-      This keyword turns debugging mode on or off. This displays more about what
-      nslookup is doing. The default is ``nod2``.
-
-   ``domain=name``
-      This keyword sets the search list to ``name``.
-
-   ``nosearch``
-      If the lookup request contains at least one period, but does not end
-      with a trailing period, this keyword appends the domain names in the domain
-      search list to the request until an answer is received. The default is ``search``.
-
-   ``port=value``
-      This keyword changes the default TCP/UDP name server port to ``value`` from
-      its default, port 53. The abbreviation for this keyword is ``po``.
-
-   ``querytype=value`` | ``type=value``
-      This keyword changes the type of the information query to ``value``. The
-      defaults are A and then AAAA; the abbreviations for these keywords are
-      ``q`` and ``ty``.
-
-      Please note that it is only possible to specify one query type. Only the default
-      behavior looks up both when an alternative is not specified.
-
-   ``norecurse``
-      This keyword tells the name server to query other servers if it does not have
-      the information. The default is ``recurse``; the abbreviation for this
-      keyword is ``[no]rec``.
-
-   ``ndots=number``
-      This keyword sets the number of dots (label separators) in a domain that
-      disables searching. Absolute names always stop searching.
-
-   ``retry=number``
-      This keyword sets the number of retries to ``number``.
-
-   ``timeout=number``
-      This keyword changes the initial timeout interval to wait for a reply to
-      ``number``, in seconds.
-
-   ``novc``
-      This keyword indicates that a virtual circuit should always be used when sending requests to the server.
-      ``novc`` is the default.
-
-   ``nofail``
-      This keyword tries the next nameserver if a nameserver responds with SERVFAIL or
-      a referral (nofail), or terminates the query (fail) on such a response. The
-      default is ``nofail``.
-
-Return Values
-~~~~~~~~~~~~~
-
-``nslookup`` returns with an exit status of 1 if any query failed, and 0
-otherwise.
-
-IDN Support
-~~~~~~~~~~~
-
-If ``nslookup`` has been built with IDN (internationalized domain name)
-support, it can accept and display non-ASCII domain names. ``nslookup``
-appropriately converts character encoding of a domain name before sending
-a request to a DNS server or displaying a reply from the server.
-To turn off IDN support, define the ``IDN_DISABLE``
-environment variable. IDN support is disabled if the variable is set
-when ``nslookup`` runs, or when the standard output is not a tty.
-
-Files
-~~~~~
-
-``/etc/resolv.conf``
-
-See Also
-~~~~~~~~
-
-:manpage:`dig(1)`, :manpage:`host(1)`, :manpage:`named(8)`.