update

ISC_SOCKET_USE_POLLWATCH: it could cause compiler
			warning or crash named with the debug 1 level
			of logging. [RT #18917]

.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

.cvsignore

@@ -0,0 +1,9 @@
+Makefile
+config.log
+config.h
+config.cache
+config.status
+libtool
+isc-config.sh
+configure.lineno
+autom4te.cache

.dir-locals.el

@@ -1,120 +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/include/libxml2")
-	       (expand-file-name "/usr/include/json-c")
-	       
-	       (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")))
-	  )
-	 )
-   )
-  ))

.editorconfig

@@ -1,5 +0,0 @@
-[{bin/tests/**.sh,bin/tests/**.sh.in,util/**.sh}]
-indent_style = space
-indent_size = 2
-binary_next_line   = true
-switch_case_indent = true

.gitattributes

@@ -1,13 +0,0 @@
-*.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

.github/workflows/codeql.yml

@@ -1,55 +0,0 @@
-name: "CodeQL"
-
-on:
-  push:
-    branches: [ "bind-9.16", "bind-9.18", "main" ]
-  schedule:
-    - cron: '39 8 * * 3'
-
-jobs:
-  analyze:
-    name: Analyze
-    runs-on: ubuntu-latest
-    permissions:
-      actions: read
-      contents: read
-      security-events: write
-
-    strategy:
-      fail-fast: false
-      matrix:
-        language: [ 'cpp' ]
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
-
-    - name: Install build dependencies
-      uses: awalsh128/cache-apt-pkgs-action@latest
-      with:
-        packages: libuv1-dev libssl-dev libnghttp2-dev libxml2-dev liblmdb-dev libjson-c-dev pkg-config autoconf automake autotools-dev libtool-bin libjemalloc-dev libedit-dev libcap-dev libidn2-dev libkrb5-dev libmaxminddb-dev zlib1g-dev python3-ply
-        version: 1.0
-
-    # Initializes the CodeQL tools for scanning.
-    - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
-      with:
-        languages: ${{ matrix.language }}
-
-    - name: Autobuild
-      uses: github/codeql-action/autobuild@v2
-
-    # ℹ️ Command-line programs to run using the OS shell.
-    # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
-
-    #   If the Autobuild fails above, remove it and uncomment the following three lines.
-    #   modify them (or add more) to build your code if your project, please refer to the EXAMPLE below for guidance.
-
-    # - run: |
-    #   echo "Run, Build Application using script"
-    #   ./location_of_script_within_repo/buildscript.sh
-
-    - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
-      with:
-        category: "/language:${{matrix.language}}"

.github/workflows/sonarcloud.yml

@@ -1,50 +0,0 @@
-name: SonarCloud
-
-on:
-  push:
-    branches: [ "bind-9.16", "bind-9.18", "main" ]
-  schedule:
-    - cron: '39 8 * * 3'
-
-jobs:
-  build:
-    name: Build and analyze
-    runs-on: ubuntu-latest
-    permissions:
-      actions: read
-      contents: read
-      security-events: write
-
-    strategy:
-      fail-fast: false
-      matrix:
-        language: [ 'cpp' ]
-
-    env:
-      BUILD_WRAPPER_OUT_DIR: build_wrapper_output_directory
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
-
-    - name: Install build dependencies
-      uses: awalsh128/cache-apt-pkgs-action@latest
-      with:
-        packages: libuv1-dev libssl-dev libnghttp2-dev libxml2-dev liblmdb-dev libjson-c-dev pkg-config autoconf automake autotools-dev libtool-bin libjemalloc-dev libedit-dev libcap-dev libidn2-dev libkrb5-dev libmaxminddb-dev zlib1g-dev python3-ply
-        version: 1.0
-
-    - name: Install sonar-scanner and build-wrapper
-      uses: SonarSource/sonarcloud-github-c-cpp@v1
-
-    - name: Run build-wrapper
-      run: |
-        autoreconf -fi
-        ./configure
-        build-wrapper-linux-x86-64 --out-dir ${{ env.BUILD_WRAPPER_OUT_DIR }} make clean all
-
-    - name: Run sonar-scanner
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
-      run: |
-        sonar-scanner --define sonar.cfamily.build-wrapper-output="${{ env.BUILD_WRAPPER_OUT_DIR }}"

.gitignore

@@ -1,67 +0,0 @@
-*-symtbl.c
-*.a
-*.gcda
-*.gcno
-*.la
-*.lo
-*.o
-*.orig
-*.plist/ # ccc-analyzer store its results in .plist directories
-*.rej
-*.so
-*_test
-*.ipch # vscode/intellisense precompiled header
-*~
-__pycache__/
-.ccache/
-.cproject
-.deps/
-.dirstamp
-.libs/
-.project
-.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
-Makefile.user
-ans.run
-gen.dSYM/
-kyua.log
-named.memstats
-named.run
-timestamp
-/compile_commands.json
-/tsan
-/util/check-make-install
-# clangd index directory
-/\.cache/
-/\.*_clangd/

.gitlab/issue_templates/Bug.md

@@ -1,46 +0,0 @@
-<!--
-If the bug you are reporting is potentially security-related - for example,
-if it involves an assertion failure or other crash in `named` that can be
-triggered repeatedly - then please do *NOT* report it here, but send an
-email to [security-officer@isc.org](security-officer@isc.org).
--->
-
-### Summary
-
-(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.)
-
-### What is the current *bug* behavior?
-
-(What actually happens.)
-
-### What is the expected *correct* behavior?
-
-(What you should see instead.)
-
-### Relevant configuration files
-
-(Paste any relevant configuration files - please use code blocks (```)
-to format console output. If submitting the contents of your
-configuration file in a non-confidential Issue, it is advisable to
-obscure key secrets: this can be done automatically by using
-`named-checkconf -px`.)
-
-### Relevant logs and/or screenshots
-
-(Paste any relevant logs - please use code blocks (```) to format console
-output, logs, and code, as it's very hard to read otherwise.)
-
-### Possible fixes
-
-(If you can, link to the line of code that might be responsible for the
-problem.)
-
-/label ~bug

.gitlab/issue_templates/Feature_Request.md

@@ -1,11 +0,0 @@
-### Description
-
-(Describe the problem, use cases, benefits, and/or goals.)
-
-### Request
-
-(Describe the solution you'd like to see.)
-
-### Links / references
-
-/label ~"feature request"

.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

@@ -1,9 +0,0 @@
-[MASTER]
-disable=
-    C0103, # invalid-name
-    C0114, # missing-module-docstring
-    C0115, # missing-class-docstring
-    C0116, # missing-function-docstring
-    C0209, # consider-using-f-string
-    C0415, # import-outside-toplevel
-    R0801, # duplicate-code

.readthedocs.yaml

@@ -1,20 +0,0 @@
-# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
-
-version: 2
-
-build:
-  os: ubuntu-22.04
-  tools:
-    python: "3.11"
-
-# Build documentation in doc/arm/ with Sphinx
-sphinx:
-  configuration: doc/arm/conf.py
-
-# Build all formats
-formats: all
-
-# Explicitly set the version of Python and its requirements
-python:
-   install:
-   - requirements: doc/arm/requirements.txt

.reuse/dep5

@@ -1,234 +0,0 @@
-Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
-Upstream-Name: BIND 9
-Upstream-Contact: Internet Systems Consortium, Inc. ("ISC") <info@isc.org>
-Source: https://gitlab.isc.org/isc-projects/bind9/
-
-#
-# Build system, data files from tests, and misc cruft
-#
-Files: **/README
-       **/*.after*
-       **/*.bad
-       **/*.batch
-       **/*.before*
-       **/*.ccache
-       **/*.good
-       **/*.key
-       **/*.pem
-       **/*.private
-       **/*.raw
-       **/*.saved
-       **/*.zonelist
-       **/*dig.out*
-       **/Makefile
-       **/Makefile.*
-       **/expect
-       **/testdata/*
-       .github/*
-       .gitlab/*
-       AUTHORS
-       CHANGES
-       COPYRIGHT
-       CODE_OF_CONDUCT
-       CONTRIBUTING
-       HISTORY
-       Kyuafile
-       Makefile
-       Makefile.*
-       OPTIONS
-       README
-       bin/named/bind9.xsl
-       bin/named/bind9.xsl.h
-       bin/tests/bigtest/zones
-       bin/tests/optional/rbt_test.out
-       bin/tests/system/checkdstool/dig.bat
-       bin/tests/system/checkdstool/*.db
-       bin/tests/system/checkzone/zones/bad-caa-rr.db
-       bin/tests/system/checkzone/zones/bad1.db
-       bin/tests/system/checkzone/zones/crashzone.db
-       bin/tests/system/dnstap/large-answer.fstrm
-       bin/tests/system/formerr/nametoolong
-       bin/tests/system/formerr/noquestions
-       bin/tests/system/formerr/twoquestions
-       bin/tests/system/journal/ns1/managed-keys.bind.in
-       bin/tests/system/journal/ns1/managed-keys.bind.jnl.in
-       bin/tests/system/journal/ns2/managed-keys.bind.in
-       bin/tests/system/journal/ns2/managed-keys.bind.jnl.in
-       bin/tests/system/keepalive/expected
-       bin/tests/system/legacy/ns6/edns512.db.signed
-       bin/tests/system/legacy/ns7/edns512-notcp.db.signed
-       bin/tests/system/notify/ns4/named.port.in
-       bin/tests/system/nsupdate/commandlist
-       bin/tests/system/nsupdate/verylarge.in
-       bin/tests/system/org.isc.bind.system.plist
-       bin/tests/system/pipelined/input
-       bin/tests/system/pipelined/inputb
-       bin/tests/system/pipelined/ref
-       bin/tests/system/pipelined/refb
-       bin/tests/system/pkcs11/2037-pk11_numbits-crash-test.pkt
-       bin/tests/system/pkcs11/usepkcs11
-       bin/tests/system/rsabigexponent/ns2/dsset-example.in
-       bin/tests/system/run.gdb
-       bin/tests/system/runtime/ctrl-chars
-       bin/tests/system/runtime/long-cmd-line
-       bin/tests/system/statschannel/traffic.expect.1
-       bin/tests/system/statschannel/traffic.expect.2
-       bin/tests/system/statschannel/traffic.expect.4
-       bin/tests/system/statschannel/traffic.expect.5
-       bin/tests/system/statschannel/traffic.expect.6
-       bin/tests/system/tcp/1996-alloc_dnsbuf-crash-test.pkt
-       bin/tests/system/tsig/badlocation
-       bin/tests/system/tsig/badtime
-       bin/tests/system/unknown/large.out
-       bin/tests/system/xfer/ans5/badkeydata
-       bin/tests/system/xfer/ans5/badmessageid
-       bin/tests/system/xfer/ans5/goodaxfr
-       bin/tests/system/xfer/ans5/partial
-       bin/tests/system/xfer/ans5/soamismatch
-       bin/tests/system/xfer/ans5/unknownkey
-       bin/tests/system/xfer/ans5/unsigned
-       bin/tests/system/xfer/ans5/wrongkey
-       bin/tests/system/xfer/ans5/wrongname
-       bin/tests/system/xfer/knowngood.mapped
-       bind.keys
-       cocci/*.cocci
-       cocci/*.disabled
-       cocci/*.spatch
-       doc/arm/isc-logo.pdf
-       doc/arm/requirements.txt
-       doc/man/*.1in
-       doc/man/*.5in
-       doc/man/*.8in
-       fuzz/*.in/*
-Copyright: Internet Systems Consortium, Inc. ("ISC")
-License: MPL-2.0
-
-#
-# Libtool Files
-#
-Files: aclocal.m4
-       ltmain.sh
-       m4/libtool.m4
-       m4/ltoptions.m4
-       m4/ltsugar.m4
-       m4/ltversion.m4
-       m4/ltversion.m4
-       m4/lt~obsolete.m4
-Copyright: Free Software Foundation, Inc.
-License: GPL-3.0-or-later WITH Autoconf-exception-3.0
-
-#
-# DNSSEC Guide images
-#
-Files: doc/dnssec-guide/img/*.png
-Copyright: Internet Systems Consortium, Inc. ("ISC")
-License: MPL-2.0
-
-#
-# DLZ Modules
-#
-Files: contrib/dlz/modules/*/testing/*
-Copyright: Internet Systems Consortium, Inc. ("ISC")
-	   Stichting NLnet, Netherlands
-License: ISC and MPL-2.0
-
-#
-# Stuff that's basically uncopyrightable (configuration, generated files),
-# use CC0-1.0 for clarity that we don't care
-#
-Files: **/.clang-format
-       **/.clang-format.headers
-       **/.dir-locals.el
-       **/.gitattributes
-       **/.gitignore
-       **/named*.args
-       **/named.dropedns
-       **/named.ednsformerr
-       **/named.ednsnotimp
-       **/named.ednsrefused
-       **/named.maxudp1460
-       **/named.maxudp512
-       **/named.noaa
-       **/named.noedns
-       **/named.nosoa
-       **/named.notcp
-       **/startme
-       .clang-format
-       .clang-format.headers
-       .dir-locals.el
-       .editorconfig
-       .gitattributes
-       .gitignore
-       .gitlab-ci.yml
-       .lgtm.yml
-       .pylintrc
-       .readthedocs.yaml
-       .tsan-suppress
-       .uncrustify.cfg
-       config.guess
-       config.h.in
-       config.h.win32
-       config.threads.in
-       config.sub
-       configure
-       bin/tests/system/dlz/ns1/dns-root/*
-       doc/misc/*.zoneopt
-       doc/misc/options
-       doc/misc/options.active
-       install-sh
-       lib/dns/mapapi
-       mkinstalldirs
-       util/suppressions.txt
-       version
-       sonar-project.properties
-Copyright: Internet Systems Consortium, Inc. ("ISC")
-License: CC0-1.0
-
-#
-# geoip2 test files (mmdb is generated from json)
-#
-Files: bin/tests/system/geoip2/data/*.json
-       bin/tests/system/geoip2/data/*.mmdb
-Copyright: Internet Systems Consortium, Inc. ("ISC")
-License: CC0-1.0
-
-#
-# files that may be left over from other branches.
-#
-# in a newly cloned branch or after running "git clean", these
-# files don't exist, but they can be left lying around after
-# checking out an older branch. we explicitly ignore them so they
-# won't clutter up the output when running "reuse lint" by hand
-# in a working source tree.
-#
-Files: **/platform.h
-       bin/tests/system/*.log
-       bin/tests/system/*.trs
-       fuzz/*.log
-       fuzz/*.trs
-       lib/*/tests/*.log
-       lib/*/tests/*.trs
-Copyright: Internet Systems Consortium, Inc. ("ISC")
-License: CC0-1.0
-
-#
-# Windows build system
-#
-Files: **/*.def
-       **/*.def.in
-       **/*.sln
-       **/*.sln.in
-       **/*.vcxproj.filters
-       **/*.vcxproj.filters.in
-       **/*.vcxproj
-       **/*.vcxproj.in
-       **/*.vcxproj.user
-       bin/win32/BINDInstall/BINDInstall.rc
-       bin/win32/BINDInstall/res/BINDInstall.ico
-       bin/win32/BINDInstall/res/BINDInstall.rc2
-       contrib/dlz/example/win32/dxdriver.dsp
-       contrib/dlz/example/win32/dxdriver.dsw
-       contrib/dlz/example/win32/dxdriver.mak
-       win32utils/GeoIP.diff
-Copyright: Internet Systems Consortium, Inc. ("ISC")
-License: CC0-1.0

.reuse/templates/isc.jinja2

@@ -1,16 +0,0 @@
-{% for copyright_line in copyright_lines %}
-{{ copyright_line }}
-{% endfor %}
-
-{% for expression in spdx_expressions %}
-SPDX-License-Identifier: {{ expression }}
-{% endfor %}
-
-{% if "MPL-2.0" in spdx_expressions %}
-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.
-{% endif %}

.tsan-suppress

@@ -1,2 +0,0 @@
-# Uninstrumented library.
-called_from_lib:libfstrm.so

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

@@ -1,84 +0,0 @@
-<!--
-Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-SPDX-License-Identifier: MPL-2.0
-
-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.
--->
-
-# 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

@@ -1,189 +0,0 @@
-CONTRIBUTING
-
-BIND 9 Source Access and Contributor Guidelines
-
-May 28, 2020
-
-Contents
-
- 1. Access to source code
- 2. Reporting bugs
- 3. Contributing code
-
-Introduction
-
-Thank you for using BIND 9!
-
-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.
-
-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.
-
-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.
-
-You can browse the source online via https://gitlab.isc.org/isc-projects/
-bind9
-
-To clone the repository, use:
-
-      $ git clone https://gitlab.isc.org/isc-projects/bind9.git
-
-Release branch names are of the form bind-9.X, where X represents the
-second number in the BIND 9 version number. So, to check out the BIND 9.18
-branch, use:
-
-      $ git checkout bind-9.18
-
-Whenever a branch is ready for publication, a tag is placed of the form
-v9.X.Y. The 9.18.0 release, for instance, is tagged as v9.18.0.
-
-The branch in which the next major release is being developed is called
-main.
-
-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.
-
-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.
-
-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
-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.
-
-Do not discuss undisclosed security vulnerabilities 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.
-
-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 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
-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.
-
-BIND code
-
-Patches for BIND may be submitted directly via merge requests in ISC's
-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
-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.
-
-Every patch submitted is reviewed by ISC engineers following our code
-review process before it is merged.
-
-It may take considerable time to review patch submissions, especially if
-they don't meet ISC style and quality guidelines. If a patch is a good
-idea, we can and will do additional work to bring it up to par, but if
-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.
-  * 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.
-  * In patches that make non-trivial functional changes, include system
-    tests if possible; when introducing or substantially altering a
-    library API, include unit tests. See Testing for more information.
-
-Changes to configure
-
-If you need to make changes to configure, you should not edit it directly;
-instead, edit configure.in, then run autoconf. Similarly, instead of
-editing config.h.in directly, edit configure.in and run autoheader.
-
-When submitting a patch as a diff, it's fine to omit the configure diffs
-to save space. Just send the configure.in diffs and we'll generate the new
-configure during the review process.
-
-Documentation
-
-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.
-  * API documentation is in the header file describing the API, in
-    Doxygen-formatted comments.
-
-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
-information.
-
-Thanks
-
-Thank you for your interest in contributing to the ongoing development of
-BIND 9.

CONTRIBUTING.md

@@ -1,208 +0,0 @@
-<!--
-Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-SPDX-License-Identifier: MPL-2.0
-
-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.
--->
-## BIND 9 Source Access and Contributor Guidelines
-*May 28, 2020*
-
-### Contents
-
-1. [Access to source code](#access)
-1. [Reporting bugs](#bugs)
-1. [Contributing code](#contrib)
-
-### Introduction
-
-Thank you for using BIND 9!
-
-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.
-
-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),
-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.
-
-### <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.
-
-You can browse the source online via
-[https://gitlab.isc.org/isc-projects/bind9](https://gitlab.isc.org/isc-projects/bind9)
-
-To clone the repository, use:
-
->       $ git clone https://gitlab.isc.org/isc-projects/bind9.git
-
-Release branch names are of the form `bind-9.X`, where X represents the second
-number in the BIND 9 version number.  So, to check out the BIND 9.18
-branch, use:
-
->       $ git checkout bind-9.18
-
-Whenever a branch is ready for publication, a tag is placed of the
-form `v9.X.Y`.  The 9.18.0 release, for instance, is tagged as `v9.18.0`.
-
-The branch in which the next major release is being developed is called
-`main`.
-
-### <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
-[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
-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 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/).
-
-Do not discuss undisclosed security vulnerabilities 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).
-
-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)
-
-### <a name="contrib"></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/)
-
-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
-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.
-
-#### <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
-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 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.
-
-Every patch submitted is 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
-they don't meet ISC style and quality guidelines.  If a patch is a good
-idea, we can and will do additional work to bring it up to par, but if
-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
-  functional regressions.
-* Document your work, both in the patch itself and in the
-  accompanying email.
-* In patches that make non-trivial functional changes, include system
-  tests if possible; when introducing or substantially altering a
-  library API, include unit tests. See [Testing](doc/dev/dev.md#testing)
-  for more information.
-
-##### Changes to `configure`
-
-If you need to make changes to `configure`, you should not edit it
-directly; instead, edit `configure.in`, then run `autoconf`.  Similarly,
-instead of editing `config.h.in` directly, edit `configure.in` and run
-`autoheader`.
-
-When submitting a patch as a diff, it's fine to omit the `configure`
-diffs to save space.  Just send the `configure.in` diffs and we'll
-generate the new `configure` during the review process.
-
-##### Documentation
-
-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.
-* API documentation is in the header file describing the API, in
-  Doxygen-formatted comments.
-
-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)
-for more information.
-
-#### Thanks
-
-Thank you for your interest in contributing to the ongoing development
-of BIND 9.

COPYRIGHT

@@ -1,18 +1,21 @@
-Copyright (C) 1996-2023  Internet Systems Consortium, Inc. ("ISC")
+Copyright (C) 2004-2010  Internet Systems Consortium, Inc. ("ISC")
+Copyright (C) 1996-2003  Internet Software Consortium.
 
-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/.
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
 
- -----------------------------------------------------------------------------
+THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.
 
-	Portions of this code release fall under one or more of the
-	following Copyright notices.  Please see individual source
-	files for details.
+$Id: COPYRIGHT,v 1.6.2.2.8.9 2010/01/20 23:45:39 tbox Exp $
 
-	For binary releases also see: OpenSSL-LICENSE.
-
-Copyright (C) 1996-2001  Nominum, Inc.
+Portions Copyright (C) 1996-2001  Nominum, Inc.
 
 Permission to use, copy, modify, and distribute this software for any
 purpose with or without fee is hereby granted, provided that the above
@@ -25,345 +28,3 @@ ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
 OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
- -----------------------------------------------------------------------------
-
-Copyright (C) 1995-2000 by Network Associates, Inc.
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND ISC AND NETWORK ASSOCIATES DISCLAIMS
-ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE
-FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
-IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
- -----------------------------------------------------------------------------
-
-Copyright (C) 2002 Stichting NLnet, Netherlands, stichting@nlnet.nl.
-
-Permission to use, copy, modify, and distribute this software for any
-purpose with or without fee is hereby granted, provided that the
-above copyright notice and this permission notice appear in all
-copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND STICHTING NLNET
-DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
-STICHTING NLNET BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
-CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
-OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE
-USE OR PERFORMANCE OF THIS SOFTWARE.
-
-The development of Dynamically Loadable Zones (DLZ) for Bind 9 was
-conceived and contributed by Rob Butler.
-
-Permission to use, copy, modify, and distribute this software for any
-purpose with or without fee is hereby granted, provided that the
-above copyright notice and this permission notice appear in all
-copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND ROB BUTLER
-DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL
-ROB BUTLER BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR
-CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
-OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE
-USE OR PERFORMANCE OF THIS SOFTWARE.
-
- -----------------------------------------------------------------------------
-
-Copyright (c) 1987, 1990, 1993, 1994
-     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.
-
- -----------------------------------------------------------------------------
-
-Copyright (C) The Internet Society 2005.  This version of
-this module is part of RFC 4178; see the RFC itself for
-full legal notices.
-
-(The above copyright notice is per RFC 3978 5.6 (a), q.v.)
-
- -----------------------------------------------------------------------------
-
-Copyright (c) 2004 Masarykova universita
-(Masaryk University, Brno, Czech Republic)
-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 COPYRIGHT HOLDERS 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 COPYRIGHT OWNER 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) 1997 - 2003 Kungliga Tekniska Högskolan
-(Royal Institute of Technology, Stockholm, Sweden). 
-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 Institute 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 INSTITUTE 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 INSTITUTE 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
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies, and that
-the name of Digital Equipment Corporation not be used in advertising or
-publicity pertaining to distribution of the document or software without
-specific, written prior permission.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
-WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS.   IN NO EVENT SHALL DIGITAL EQUIPMENT
-CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
-DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
-PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
-ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
- -----------------------------------------------------------------------------
-
-Copyright (C) 1995, 1996, 1997, and 1998 WIDE 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. Neither the name of the project 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 PROJECT 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 PROJECT 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) 1999-2000 by Nortel Networks Corporation
-
-Permission to use, copy, modify, and distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND NORTEL NETWORKS DISCLAIMS
-ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NORTEL NETWORKS
-BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES
-OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
-WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
-ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-SOFTWARE.
-
- -----------------------------------------------------------------------------
-
-Copyright (C) 2004  Nominet, Ltd.
-
-Permission to use, copy, modify, and distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND NOMINET DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
- -----------------------------------------------------------------------------
-
-Copyright (c) 1996, David Mazieres <dm@uun.org>
-Copyright (c) 2008, Damien Miller <djm@openbsd.org>
-
-Permission to use, copy, modify, and distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
-ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
------------------------------------------------------------------------------
-
-Copyright (c) 1995, 1997, 1998 The NetBSD Foundation, Inc.
-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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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) 2008-2011  Red Hat, Inc.
-
-Permission to use, copy, modify, and/or distribute this software for any
-purpose with or without fee is hereby granted, provided that the above
-copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND Red Hat DISCLAIMS ALL WARRANTIES WITH
-REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
-AND FITNESS.  IN NO EVENT SHALL Red Hat BE LIABLE FOR ANY SPECIAL, DIRECT,
-INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
-LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
-OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
-PERFORMANCE OF THIS SOFTWARE.
-
------------------------------------------------------------------------------
-
-Copyright (c) 2013-2014, Farsight Security, Inc.
-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 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER 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) 2014 by Farsight Security, Inc.
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-   http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

EXCLUDED

@@ -0,0 +1,162 @@
+
+1007.	[port]		config.guess, config.sub from autoconf-2.52.
+
+1008.	[port]		libtool.m4, ltmain.sh from libtool-1.4.2.
+
+1009.	[port]		OpenUNIX 8 support. [RT #1728]
+
+1011.	[cleanup]	Removed isc_dir_current().
+
+1024.	[port]		Compilation failed on HP-UX 11.11 due to
+			incompatible use of the SIOCGLIFCONF macro
+			name. [RT #1831]
+			[needs more work]
+
+1025.	[bug]		Don't use multicast addresses to resolve iterative
+			queries. [RT #101]
+
+1034.	[bug]		Ignore the RD bit on multicast queries as specified
+			in RFC 1123. [RT #137]
+
+1035.	[bug]		If we respond to multicast queries (which we
+			currently do not), respond from a unicast address
+			as specified in RFC 1123. [RT #137]
+
+1037.	[bug]		Negative responses whose authority section contain
+			SOA or NS records whose owner names are not equal
+			equal to or parents of the query name should be
+			rejected. [RT #1862]
+
+1073.	[bug]		The ADB cache cleaning should also be space driven.
+			[RT #1915, #1938]
+			[ New function dns_adb_setadbsize() ]
+
+1079.	[bug]		BIND 8 compatibility: accept bare elements at top
+			level of sort list treating them as if they were
+			a single element list. [RT #1963]
+
+1080.	[bug]		BIND 8 compatibility: accept bare IP prefixes
+			as the second element of a two-element top level
+			sort list statement. [RT #1964]
+
+1105.	[port]		OpenUNIX 8 enable threads by default. [RT #1970]
+			[Functional change]
+
+1110.	[bug]		dig should only accept valid abbreviations of +options.
+			[RT #2003]
+			[Potentially breaks scripts.  Leave to 9.3.0.]
+
+1143.	[bug]		When a trusted-keys statement was present and named
+			was built without crypto support, it would leak memory.
+			[ Not applicable to 9.2 ]
+
+1150.	[bug]		named incorrectly accepted TTL values
+			containing plus or minus signs, such as
+			1d+1h-1s.
+			[ Uses new function isc_parse_uint32() ]
+
+1151.	[bug]		nslookup failed to check that the arguments to
+			the port, timeout, and retry options were
+			valid integers and in range. [RT #2099]
+			[ Uses new function isc_parse_uint32() ]
+
+1159.	[bug]		MD and MF are not permitted to be loaded by RFC1123
+			[ Could cause zones that loaded in 9.2.0 to fail
+			to load.  Leave such breakages to 9.3.0. ]
+
+1187.	[bug]		named was incorrectly returning DNSSEC records
+			in negative responses when the DO bit was not set.
+			[ Requires API change (new argument) to
+			dns_rdataset_towire(), dns_rdataset_towirepartial()
+			and dns_rdataset_towirepartial() ]
+
+1192.	[bug]		The seconds fields in LOC records were restricted
+			to three decimal places.  More decimal places should
+			be allowed but warned about.
+
+1209.	[bug]		Dig, host, nslookup were not checking the message ids
+			on the responses. [RT #2454]
+
+1224.	[bug]		'rrset-order' and 'sortlist' should be additive
+			not exclusive.
+			[tightly coupled with 'cyclic' and 'random' support]
+
+1233.	[bug]		The flags field of a KEY record can be expressed in
+			hex as well as decimal.
+			[ Not applicable to 9.2.x ]
+
+1234.	[bug]		contrib/sdb: 'zonetodb' failed to call
+			dns_result_register().  DNS_R_SEENINCLUDE should not
+			be fatal.
+
+1243.	[bug]		It was possible to trigger a REQUIRE() in
+			dns_message_findtype(). [RT #2659]
+
+1247.	[bug]		Don't reset the interface index for link/site local
+			addresses. [RT #2576]
+			[depends on new functions]
+
+1255.	[bug]		When verifying that an NXT proves nonexistence, check
+			the rcode of the message and only do the matching NXT
+			check.  That is, for NXDOMAIN responses, check that
+			the name is in the range between the NXT owner and
+			next name, and for NOERROR NODATA responses, check
+			that the type is not present in the NXT bitmap.
+			[required changes from DS support]
+
+1271.	[bug]		"recursion available: {denied,approved}" was too
+			confusing.
+
+1321.	[bug]		If the last RRset in a zone is glue, dnssec-signzone
+			would incorrectly duplicate its output and sign it.
+			[DS specific]
+
+1322.	[bug]		dnssec-signzone usage message was misleading.
+			[DS specific]
+
+1328.	[bug]		The validator could incorrectly verify an invalid
+			negative proof.
+			[DS specific]
+
+1355.	[bug]		Fix DNSSEC wildcard proof for CNAME/DNAME.
+
+1362.	[bug]		remove IFF_RUNNING test when scanning interfaces.
+
+1371.	[bug]		notify-source-v6, transfer-source-v6 and
+			query-source-v6 with explicit addresses and using the
+			same ports as named was listening on could interfere
+			with nameds ability to answer queries sent to those
+			addresses.
+
+1386.	[bug]		named-checkzone -z stopped on errors in a zone.
+			[RT #3653]
+
+1392.	[bug]		named-checkzone: update usage.
+
+1393.	[port]		Bind to individual IPv6 interfaces if IPV6_IPV6ONLY
+			is not available in the kernel to prevent accidently
+			listening on IPv4 interfaces.
+
+1398.	[doc]		ARM: notify-also should have been also-notify.
+			[RT #4345]
+
+1400.	[bug]		Block the addition of wildcard NS records by IXFR
+			or UPDATE. [RT #3502]
+
+1404.	[bug]		libbind: ns_name_ntol() could overwrite a zero length
+			buffer.
+
+1409.	[bug]		DS should have attribute DNS_RDATATYPEATTR_DNSSEC.
+
+1430.	[port]		linux: IPv6 interface scanning support.
+
+1433.	[bug]		named could trigger a REQUIRE failure if it could
+			not get a file descriptor when attempting to write
+			a master file. [RT #4347]
+
+1454.	[port]		Use getifaddrs() if available for interface scanning.
+			--disable-getifaddrs to override.  Glibc currently
+			has a getifaddrs() that does not support IPv6.
+			Use --enable-getifaddrs=glibc to force the use of
+			this version under linux machines.
+

FAQ

@@ -0,0 +1,893 @@
+Frequently Asked Questions about BIND 9
+
+Copyright © 2004-2010 Internet Systems Consortium, Inc. ("ISC")
+
+Copyright © 2000-2003 Internet Software Consortium.
+
+-----------------------------------------------------------------------
+
+1. Compilation and Installation Questions
+
+Q: I'm trying to compile BIND 9, and "make" is failing due to files not
+   being found. Why?
+
+A: Using a parallel or distributed "make" to build BIND 9 is not
+   supported, and doesn't work. If you are using one of these, use normal
+   make or gmake instead.
+
+Q: Isn't "make install" supposed to generate a default named.conf?
+
+A: Short Answer: No.
+
+   Long Answer: There really isn't a default configuration which fits any
+   site perfectly. There are lots of decisions that need to be made and
+   there is no consensus on what the defaults should be. For example
+   FreeBSD uses /etc/namedb as the location where the configuration files
+   for named are stored. Others use /var/named.
+
+   What addresses to listen on? For a laptop on the move a lot you may
+   only want to listen on the loop back interfaces.
+
+   Who do you offer recursive service to? Is there are firewall to
+   consider? If so is it stateless or stateful. Are you directly on the
+   Internet? Are you on a private network? Are you on a NAT'd network? The
+   answers to all these questions change how you configure even a caching
+   name server.
+
+2. Configuration and Setup Questions
+
+Q: Why does named log the warning message "no TTL specified - using SOA
+   MINTTL instead"?
+
+A: Your zone file is illegal according to RFC1035. It must either have a
+   line like:
+
+   $TTL 86400
+
+   at the beginning, or the first record in it must have a TTL field, like
+   the "84600" in this example:
+
+   example.com. 86400 IN SOA ns hostmaster ( 1 3600 1800 1814400 3600 )
+
+Q: Why do I get errors like "dns_zone_load: zone foo/IN: loading master
+   file bar: ran out of space"?
+
+A: This is often caused by TXT records with missing close quotes. Check
+   that all TXT records containing quoted strings have both open and close
+   quotes.
+
+Q: How do I restrict people from looking up the server version?
+
+A: Put a "version" option containing something other than the real version
+   in the "options" section of named.conf. Note doing this will not
+   prevent attacks and may impede people trying to diagnose problems with
+   your server. Also it is possible to "fingerprint" nameservers to
+   determine their version.
+
+Q: How do I restrict only remote users from looking up the server version?
+
+A: The following view statement will intercept lookups as the internal
+   view that holds the version information will be matched last. The
+   caveats of the previous answer still apply, of course.
+
+   view "chaos" chaos {
+           match-clients { <those to be refused>; };
+           allow-query { none; };
+           zone "." {
+                   type hint;
+                   file "/dev/null";  // or any empty file
+           };
+   };
+
+Q: What do "no source of entropy found" or "could not open entropy source
+   foo" mean?
+
+A: The server requires a source of entropy to perform certain operations,
+   mostly DNSSEC related. These messages indicate that you have no source
+   of entropy. On systems with /dev/random or an equivalent, it is used by
+   default. A source of entropy can also be defined using the
+   random-device option in named.conf.
+
+Q: I'm trying to use TSIG to authenticate dynamic updates or zone
+   transfers. I'm sure I have the keys set up correctly, but the server is
+   rejecting the TSIG. Why?
+
+A: This may be a clock skew problem. Check that the the clocks on the
+   client and server are properly synchronised (e.g., using ntp).
+
+Q: I see a log message like the following. Why?
+
+   couldn't open pid file '/var/run/named.pid': Permission denied
+
+A: You are most likely running named as a non-root user, and that user
+   does not have permission to write in /var/run. The common ways of
+   fixing this are to create a /var/run/named directory owned by the named
+   user and set pid-file to "/var/run/named/named.pid", or set pid-file to
+   "named.pid", which will put the file in the directory specified by the
+   directory option (which, in this case, must be writable by the named
+   user).
+
+Q: I can query the nameserver from the nameserver but not from other
+   machines. Why?
+
+A: This is usually the result of the firewall configuration stopping the
+   queries and / or the replies.
+
+Q: How can I make a server a slave for both an internal and an external
+   view at the same time? When I tried, both views on the slave were
+   transferred from the same view on the master.
+
+A: You will need to give the master and slave multiple IP addresses and
+   use those to make sure you reach the correct view on the other machine.
+
+   Master: 10.0.1.1 (internal), 10.0.1.2 (external, IP alias)
+       internal:
+           match-clients { !10.0.1.2; !10.0.1.4; 10.0.1/24; };
+                   notify-source 10.0.1.1;
+                   transfer-source 10.0.1.1;
+                   query-source address 10.0.1.1;
+       external:
+           match-clients { any; };
+           recursion no;   // don't offer recursion to the world
+           notify-source 10.0.1.2;
+           transfer-source 10.0.1.2;
+           query-source address 10.0.1.2;
+
+   Slave: 10.0.1.3 (internal), 10.0.1.4 (external, IP alias)
+       internal:
+           match-clients { !10.0.1.2; !10.0.1.4; 10.0.1/24; };
+           notify-source 10.0.1.3;
+           transfer-source 10.0.1.3;
+           query-source address 10.0.1.3;
+      external:
+           match-clients { any; };
+           recursion no;   // don't offer recursion to the world
+           notify-source 10.0.1.4;
+           transfer-source 10.0.1.4;
+           query-source address 10.0.1.4;
+
+   You put the external address on the alias so that all the other dns
+   clients on these boxes see the internal view by default.
+
+A: BIND 9.3 and later: Use TSIG to select the appropriate view.
+
+   Master 10.0.1.1:
+           key "external" {
+                   algorithm hmac-sha256;
+                   secret "xxxxxxxxxxxxxxxxxxxxxxxx";
+           };
+           view "internal" {
+                   match-clients { !key external; // reject message ment for the
+                                                  // external view.
+                                   10.0.1/24; };  // accept from these addresses.
+                   ...
+           };
+           view "external" {
+                   match-clients { key external; any; };
+                   server 10.0.1.2 { keys external; };  // tag messages from the
+                                                        // external view to the
+                                                        // other servers for the
+                                                        // view.
+                   recursion no;
+                   ...
+           };
+
+   Slave 10.0.1.2:
+           key "external" {
+                   algorithm hmac-sha256;
+                   secret "xxxxxxxxxxxxxxxxxxxxxxxx";
+           };
+           view "internal" {
+                   match-clients { !key external; 10.0.1/24; };
+                   ...
+           };
+           view "external" {
+                   match-clients { key external; any; };
+                   server 10.0.1.1 { keys external; };
+                   recursion no;
+                   ...
+           };
+
+Q: I get error messages like "multiple RRs of singleton type" and "CNAME
+   and other data" when transferring a zone. What does this mean?
+
+A: These indicate a malformed master zone. You can identify the exact
+   records involved by transferring the zone using dig then running
+   named-checkzone on it.
+
+   dig axfr example.com @master-server > tmp
+   named-checkzone example.com tmp
+
+   A CNAME record cannot exist with the same name as another record except
+   for the DNSSEC records which prove its existence (NSEC).
+
+   RFC 1034, Section 3.6.2: "If a CNAME RR is present at a node, no other
+   data should be present; this ensures that the data for a canonical name
+   and its aliases cannot be different. This rule also insures that a
+   cached CNAME can be used without checking with an authoritative server
+   for other RR types."
+
+Q: I get error messages like "named.conf:99: unexpected end of input"
+   where 99 is the last line of named.conf.
+
+A: There are unbalanced quotes in named.conf.
+
+A: Some text editors (notepad and wordpad) fail to put a line title
+   indication (e.g. CR/LF) on the last line of a text file. This can be
+   fixed by "adding" a blank line to the end of the file. Named expects to
+   see EOF immediately after EOL and treats text files where this is not
+   met as truncated.
+
+Q: How do I share a dynamic zone between multiple views?
+
+A: You choose one view to be master and the second a slave and transfer
+   the zone between views.
+
+   Master 10.0.1.1:
+           key "external" {
+                   algorithm hmac-sha256;
+                   secret "xxxxxxxxxxxxxxxxxxxxxxxx";
+           };
+
+           key "mykey" {
+                   algorithm hmac-sha256;
+                   secret "yyyyyyyyyyyyyyyyyyyyyyyy";
+           };
+
+           view "internal" {
+                   match-clients { !key external; 10.0.1/24; };
+                   server 10.0.1.1 {
+                           /* Deliver notify messages to external view. */
+                           keys { external; };
+                   };
+                   zone "example.com" {
+                           type master;
+                           file "internal/example.db";
+                           allow-update { key mykey; };
+                           also-notify { 10.0.1.1; };
+                   };
+           };
+
+           view "external" {
+                   match-clients { key external; any; };
+                   zone "example.com" {
+                           type slave;
+                           file "external/example.db";
+                           masters { 10.0.1.1; };
+                           transfer-source 10.0.1.1;
+                           // allow-update-forwarding { any; };
+                           // allow-notify { ... };
+                   };
+           };
+
+Q: I get a error message like "zone wireless.ietf56.ietf.org/IN: loading
+   master file primaries/wireless.ietf56.ietf.org: no owner".
+
+A: This error is produced when a line in the master file contains leading
+   white space (tab/space) but the is no current record owner name to
+   inherit the name from. Usually this is the result of putting white
+   space before a comment, forgetting the "@" for the SOA record, or
+   indenting the master file.
+
+Q: Why are my logs in GMT (UTC).
+
+A: You are running chrooted (-t) and have not supplied local timezone
+   information in the chroot area.
+
+   FreeBSD: /etc/localtime
+   Solaris: /etc/TIMEZONE and /usr/share/lib/zoneinfo
+   OSF: /etc/zoneinfo/localtime
+
+   See also tzset(3) and zic(8).
+
+Q: I get "rndc: connect failed: connection refused" when I try to run
+   rndc.
+
+A: This is usually a configuration error.
+
+   First ensure that named is running and no errors are being reported at
+   startup (/var/log/messages or equivalent). Running "named -g <usual
+   arguments>" from a title can help at this point.
+
+   Secondly ensure that named is configured to use rndc either by
+   "rndc-confgen -a", rndc-confgen or manually. The Administrators
+   Reference manual has details on how to do this.
+
+   Old versions of rndc-confgen used localhost rather than 127.0.0.1 in /
+   etc/rndc.conf for the default server. Update /etc/rndc.conf if
+   necessary so that the default server listed in /etc/rndc.conf matches
+   the addresses used in named.conf. "localhost" has two address
+   (127.0.0.1 and ::1).
+
+   If you use "rndc-confgen -a" and named is running with -t or -u ensure
+   that /etc/rndc.conf has the correct ownership and that a copy is in the
+   chroot area. You can do this by re-running "rndc-confgen -a" with
+   appropriate -t and -u arguments.
+
+Q: I get "transfer of 'example.net/IN' from 192.168.4.12#53: failed while
+   receiving responses: permission denied" error messages.
+
+A: These indicate a filesystem permission error preventing named creating
+   / renaming the temporary file. These will usually also have other
+   associated error messages like
+
+   "dumping master file: sl/tmp-XXXX5il3sQ: open: permission denied"
+
+   Named needs write permission on the directory containing the file.
+   Named writes the new cache file to a temporary file then renames it to
+   the name specified in named.conf to ensure that the contents are always
+   complete. This is to prevent named loading a partial zone in the event
+   of power failure or similar interrupting the write of the master file.
+
+   Note file names are relative to the directory specified in options and
+   any chroot directory ([<chroot dir>/][<options dir>]).
+
+   If named is invoked as "named -t /chroot/DNS" with the following
+   named.conf then "/chroot/DNS/var/named/sl" needs to be writable by the
+   user named is running as.
+
+   options {
+           directory "/var/named";
+   };
+
+   zone "example.net" {
+           type slave;
+           file "sl/example.net";
+           masters { 192.168.4.12; };
+   };
+
+Q: I want to forward all DNS queries from my caching nameserver to another
+   server. But there are some domains which have to be served locally, via
+   rbldnsd.
+
+   How do I achieve this ?
+
+A: options {
+           forward only;
+           forwarders { <ip.of.primary.nameserver>; };
+   };
+
+   zone "sbl-xbl.spamhaus.org" {
+           type forward; forward only;
+           forwarders { <ip.of.rbldns.server> port 530; };
+   };
+
+   zone "list.dsbl.org" {
+           type forward; forward only;
+           forwarders { <ip.of.rbldns.server> port 530; };
+   };
+
+
+Q: Can you help me understand how BIND 9 uses memory to store DNS zones?
+
+   Some times it seems to take several times the amount of memory it needs
+   to store the zone.
+
+A: When reloading a zone named my have multiple copies of the zone in
+   memory at one time. The zone it is serving and the one it is loading.
+   If reloads are ultra fast it can have more still.
+
+   e.g. Ones that are transferring out, the one that it is serving and the
+   one that is loading.
+
+   BIND 8 destroyed the zone before loading and also killed off outgoing
+   transfers of the zone.
+
+   The new strategy allows slaves to get copies of the new zone regardless
+   of how often the master is loaded compared to the transfer time. The
+   slave might skip some intermediate versions but the transfers will
+   complete and it will keep reasonably in sync with the master.
+
+   The new strategy also allows the master to recover from syntax and
+   other errors in the master file as it still has an in-core copy of the
+   old contents.
+
+Q: I want to use IPv6 locally but I don't have a external IPv6 connection.
+   External lookups are slow.
+
+A: You can use server clauses to stop named making external lookups over
+   IPv6.
+
+   server fd81:ec6c:bd62::/48 { bogus no; }; // site ULA prefix
+   server ::/0 { bogus yes; };
+
+3. Operations Questions
+
+Q: How to change the nameservers for a zone?
+
+A: Step 1: Ensure all nameservers, new and old, are serving the same zone
+   content.
+
+   Step 2: Work out the maximum TTL of the NS RRset in the parent and
+   child zones. This is the time it will take caches to be clear of a
+   particular version of the NS RRset. If you are just removing
+   nameservers you can skip to Step 6.
+
+   Step 3: Add new nameservers to the NS RRset for the zone and wait until
+   all the servers for the zone are answering with this new NS RRset.
+
+   Step 4: Inform the parent zone of the new NS RRset then wait for all
+   the parent servers to be answering with the new NS RRset.
+
+   Step 5: Wait for cache to be clear of the old NS RRset. See Step 2 for
+   how long. If you are just adding nameservers you are done.
+
+   Step 6: Remove any old nameservers from the zones NS RRset and wait for
+   all the servers for the zone to be serving the new NS RRset.
+
+   Step 7: Inform the parent zone of the new NS RRset then wait for all
+   the parent servers to be answering with the new NS RRset.
+
+   Step 8: Wait for cache to be clear of the old NS RRset. See Step 2 for
+   how long.
+
+   Step 9: Turn off the old nameservers or remove the zone entry from the
+   configuration of the old nameservers.
+
+   Step 10: Increment the serial number and wait for the change to be
+   visible in all nameservers for the zone. This ensures that zone
+   transfers are still working after the old servers are decommissioned.
+
+   Note: the above procedure is designed to be transparent to dns clients.
+   Decommissioning the old servers too early will result in some clients
+   not being able to look up answers in the zone.
+
+   Note: while it is possible to run the addition and removal stages
+   together it is not recommended.
+
+4. General Questions
+
+Q: I keep getting log messages like the following. Why?
+
+   Dec 4 23:47:59 client 10.0.0.1#1355: updating zone 'example.com/IN':
+   update failed: 'RRset exists (value dependent)' prerequisite not
+   satisfied (NXRRSET)
+
+A: DNS updates allow the update request to test to see if certain
+   conditions are met prior to proceeding with the update. The message
+   above is saying that conditions were not met and the update is not
+   proceeding. See doc/rfc/rfc2136.txt for more details on prerequisites.
+
+Q: I keep getting log messages like the following. Why?
+
+   Jun 21 12:00:00.000 client 10.0.0.1#1234: update denied
+
+A: Someone is trying to update your DNS data using the RFC2136 Dynamic
+   Update protocol. Windows 2000 machines have a habit of sending dynamic
+   update requests to DNS servers without being specifically configured to
+   do so. If the update requests are coming from a Windows 2000 machine,
+   see <http://support.microsoft.com/support/kb/articles/q246/8/04.asp>
+   for information about how to turn them off.
+
+Q: When I do a "dig . ns", many of the A records for the root servers are
+   missing. Why?
+
+A: This is normal and harmless. It is a somewhat confusing side effect of
+   the way BIND 9 does RFC2181 trust ranking and of the efforts BIND 9
+   makes to avoid promoting glue into answers.
+
+   When BIND 9 first starts up and primes its cache, it receives the root
+   server addresses as additional data in an authoritative response from a
+   root server, and these records are eligible for inclusion as additional
+   data in responses. Subsequently it receives a subset of the root server
+   addresses as additional data in a non-authoritative (referral) response
+   from a root server. This causes the addresses to now be considered
+   non-authoritative (glue) data, which is not eligible for inclusion in
+   responses.
+
+   The server does have a complete set of root server addresses cached at
+   all times, it just may not include all of them as additional data,
+   depending on whether they were last received as answers or as glue. You
+   can always look up the addresses with explicit queries like "dig
+   a.root-servers.net A".
+
+Q: Why don't my zones reload when I do an "rndc reload" or SIGHUP?
+
+A: A zone can be updated either by editing zone files and reloading the
+   server or by dynamic update, but not both. If you have enabled dynamic
+   update for a zone using the "allow-update" option, you are not supposed
+   to edit the zone file by hand, and the server will not attempt to
+   reload it.
+
+Q: Why is named listening on UDP port other than 53?
+
+A: Named uses a system selected port to make queries of other nameservers.
+   This behaviour can be overridden by using query-source to lock down the
+   port and/or address. See also notify-source and transfer-source.
+
+Q: I get warning messages like "zone example.com/IN: refresh: failure
+   trying master 1.2.3.4#53: timed out".
+
+A: Check that you can make UDP queries from the slave to the master
+
+   dig +norec example.com soa @1.2.3.4
+
+   You could be generating queries faster than the slave can cope with.
+   Lower the serial query rate.
+
+   serial-query-rate 5; // default 20
+
+Q: I don't get RRSIG's returned when I use "dig +dnssec".
+
+A: You need to ensure DNSSEC is enabled (dnssec-enable yes;).
+
+Q: Can a NS record refer to a CNAME.
+
+A: No. The rules for glue (copies of the *address* records in the parent
+   zones) and additional section processing do not allow it to work.
+
+   You would have to add both the CNAME and address records (A/AAAA) as
+   glue to the parent zone and have CNAMEs be followed when doing
+   additional section processing to make it work. No nameserver
+   implementation supports either of these requirements.
+
+Q: What does "RFC 1918 response from Internet for 0.0.0.10.IN-ADDR.ARPA"
+   mean?
+
+A: If the IN-ADDR.ARPA name covered refers to a internal address space you
+   are using then you have failed to follow RFC 1918 usage rules and are
+   leaking queries to the Internet. You should establish your own zones
+   for these addresses to prevent you querying the Internet's name servers
+   for these addresses. Please see <http://as112.net/> for details of the
+   problems you are causing and the counter measures that have had to be
+   deployed.
+
+   If you are not using these private addresses then a client has queried
+   for them. You can just ignore the messages, get the offending client to
+   stop sending you these messages as they are most probably leaking them
+   or setup your own zones empty zones to serve answers to these queries.
+
+   zone "10.IN-ADDR.ARPA" {
+           type master;
+           file "empty";
+   };
+
+   zone "16.172.IN-ADDR.ARPA" {
+           type master;
+           file "empty";
+   };
+
+   ...
+
+   zone "31.172.IN-ADDR.ARPA" {
+           type master;
+           file "empty";
+   };
+
+   zone "168.192.IN-ADDR.ARPA" {
+           type master;
+           file "empty";
+   };
+
+   empty:
+   @ 10800 IN SOA <name-of-server>. <contact-email>. (
+                  1 3600 1200 604800 10800 )
+   @ 10800 IN NS <name-of-server>.
+
+   Note
+
+   Future versions of named are likely to do this automatically.
+
+Q: Will named be affected by the 2007 changes to daylight savings rules in
+   the US.
+
+A: No, so long as the machines internal clock (as reported by "date -u")
+   remains at UTC. The only visible change if you fail to upgrade your OS,
+   if you are in a affected area, will be that log messages will be a hour
+   out during the period where the old rules do not match the new rules.
+
+   For most OS's this change just means that you need to update the
+   conversion rules from UTC to local time. Normally this involves
+   updating a file in /etc (which sets the default timezone for the
+   machine) and possibly a directory which has all the conversion rules
+   for the world (e.g. /usr/share/zoneinfo). When updating the OS do not
+   forget to update any chroot areas as well. See your OS's documentation
+   for more details.
+
+   The local timezone conversion rules can also be done on a individual
+   basis by setting the TZ environment variable appropriately. See your
+   OS's documentation for more details.
+
+Q: Is there a bugzilla (or other tool) database that mere mortals can have
+   (read-only) access to for bind?
+
+A: No. The BIND 9 bug database is kept closed for a number of reasons.
+   These include, but are not limited to, that the database contains
+   proprietory information from people reporting bugs. The database has in
+   the past and may in future contain unfixed bugs which are capable of
+   bringing down most of the Internet's DNS infrastructure.
+
+   The release pages for each version contain up to date lists of bugs
+   that have been fixed post release. That is as close as we can get to
+   providing a bug database.
+
+Q: Why do queries for NSEC3 records fail to return the NSEC3 record?
+
+A: NSEC3 records are strictly meta data and can only be returned in the
+   authority section. This is done so that signing the zone using NSEC3
+   records does not bring names into existence that do not exist in the
+   unsigned version of the zone.
+
+5. Operating-System Specific Questions
+
+5.1. HPUX
+
+Q: I get the following error trying to configure BIND:
+
+   checking if unistd.h or sys/types.h defines fd_set... no
+   configure: error: need either working unistd.h or sys/select.h
+
+A: You have attempted to configure BIND with the bundled C compiler. This
+   compiler does not meet the minimum compiler requirements to for
+   building BIND. You need to install a ANSI C compiler and / or teach
+   configure how to find the ANSI C compiler. The later can be done by
+   adjusting the PATH environment variable and / or specifying the
+   compiler via CC.
+
+   ./configure CC=<compiler> ...
+
+5.2. Linux
+
+Q: Why do I get the following errors:
+
+   general: errno2result.c:109: unexpected error:
+   general: unable to convert errno to isc_result: 14: Bad address
+   client: UDP client handler shutting down due to fatal receive error: unexpected error
+
+A: This is the result of a Linux kernel bug.
+
+   See: <http://marc.theaimsgroup.com/?l=linux-netdev&m=113081708031466&w=
+   2>
+
+Q: Why does named lock up when it attempts to connect over IPSEC tunnels?
+
+A: This is due to a kernel bug where the fact that a socket is marked
+   non-blocking is ignored. It is reported that setting xfrm_larval_drop
+   to 1 helps but this may have negative side effects. See: <https://
+   bugzilla.redhat.com/show_bug.cgi?id=427629> and <http://lkml.org/lkml/
+   2007/12/4/260>.
+
+   xfrm_larval_drop can be set to 1 by the following procedure:
+
+   echo "1" > proc/sys/net/core/xfrm_larval_drop
+
+Q: Why do I see 5 (or more) copies of named on Linux?
+
+A: Linux threads each show up as a process under ps. The approximate
+   number of threads running is n+4, where n is the number of CPUs. Note
+   that the amount of memory used is not cumulative; if each process is
+   using 10M of memory, only a total of 10M is used.
+
+   Newer versions of Linux's ps command hide the individual threads and
+   require -L to display them.
+
+Q: Why does BIND 9 log "permission denied" errors accessing its
+   configuration files or zones on my Linux system even though it is
+   running as root?
+
+A: On Linux, BIND 9 drops most of its root privileges on startup. This
+   including the privilege to open files owned by other users. Therefore,
+   if the server is running as root, the configuration files and zone
+   files should also be owned by root.
+
+Q: I get the error message "named: capset failed: Operation not permitted"
+   when starting named.
+
+A: The capability module, part of "Linux Security Modules/LSM", has not
+   been loaded into the kernel. See insmod(8), modprobe(8).
+
+   The relevant modules can be loaded by running:
+
+   modprobe commoncap
+   modprobe capability
+
+Q: I'm running BIND on Red Hat Enterprise Linux or Fedora Core -
+
+   Why can't named update slave zone database files?
+
+   Why can't named create DDNS journal files or update the master zones
+   from journals?
+
+   Why can't named create custom log files?
+
+A: Red Hat Security Enhanced Linux (SELinux) policy security protections :
+
+   Red Hat have adopted the National Security Agency's SELinux security
+   policy (see <http://www.nsa.gov/selinux>) and recommendations for BIND
+   security , which are more secure than running named in a chroot and
+   make use of the bind-chroot environment unnecessary .
+
+   By default, named is not allowed by the SELinux policy to write, create
+   or delete any files EXCEPT in these directories:
+
+   $ROOTDIR/var/named/slaves
+   $ROOTDIR/var/named/data
+   $ROOTDIR/var/tmp
+
+
+   where $ROOTDIR may be set in /etc/sysconfig/named if bind-chroot is
+   installed.
+
+   The SELinux policy particularly does NOT allow named to modify the
+   $ROOTDIR/var/named directory, the default location for master zone
+   database files.
+
+   SELinux policy overrules file access permissions - so even if all the
+   files under /var/named have ownership named:named and mode rw-rw-r--,
+   named will still not be able to write or create files except in the
+   directories above, with SELinux in Enforcing mode.
+
+   So, to allow named to update slave or DDNS zone files, it is best to
+   locate them in $ROOTDIR/var/named/slaves, with named.conf zone
+   statements such as:
+
+   zone "slave.zone." IN {
+           type slave;
+           file "slaves/slave.zone.db";
+           ...
+   };
+   zone "ddns.zone." IN  {
+           type master;
+           allow-updates {...};
+           file "slaves/ddns.zone.db";
+   };
+
+
+   To allow named to create its cache dump and statistics files, for
+   example, you could use named.conf options statements such as:
+
+   options {
+           ...
+           dump-file "/var/named/data/cache_dump.db";
+           statistics-file "/var/named/data/named_stats.txt";
+           ...
+   };
+
+
+   You can also tell SELinux to allow named to update any zone database
+   files, by setting the SELinux tunable boolean parameter
+   'named_write_master_zones=1', using the system-config-securitylevel
+   GUI, using the 'setsebool' command, or in /etc/selinux/targeted/
+   booleans.
+
+   You can disable SELinux protection for named entirely by setting the
+   'named_disable_trans=1' SELinux tunable boolean parameter.
+
+   The SELinux named policy defines these SELinux contexts for named:
+
+   named_zone_t : for zone database files       - $ROOTDIR/var/named/*
+   named_conf_t : for named configuration files - $ROOTDIR/etc/{named,rndc}.*
+   named_cache_t: for files modifiable by named - $ROOTDIR/var/{tmp,named/{slaves,data}}
+
+
+   If you want to retain use of the SELinux policy for named, and put
+   named files in different locations, you can do so by changing the
+   context of the custom file locations .
+
+   To create a custom configuration file location, e.g. '/root/
+   named.conf', to use with the 'named -c' option, do:
+
+   # chcon system_u:object_r:named_conf_t /root/named.conf
+
+
+   To create a custom modifiable named data location, e.g. '/var/log/
+   named' for a log file, do:
+
+   # chcon system_u:object_r:named_cache_t /var/log/named
+
+
+   To create a custom zone file location, e.g. /root/zones/, do:
+
+   # chcon system_u:object_r:named_zone_t /root/zones/{.,*}
+
+
+   See these man-pages for more information : selinux(8), named_selinux
+   (8), chcon(1), setsebool(8)
+
+Q: I'm running BIND on Ubuntu -
+
+   Why can't named update slave zone database files?
+
+   Why can't named create DDNS journal files or update the master zones
+   from journals?
+
+   Why can't named create custom log files?
+
+A: Ubuntu uses AppArmor <http://en.wikipedia.org/wiki/AppArmor> in
+   addition to normal file system permissions to protect the system.
+
+   Adjust the paths to use those specified in /etc/apparmor.d/
+   usr.sbin.named or adjust /etc/apparmor.d/usr.sbin.named to allow named
+   to write at the location specified in named.conf.
+
+Q: Listening on individual IPv6 interfaces does not work.
+
+A: This is usually due to "/proc/net/if_inet6" not being available in the
+   chroot file system. Mount another instance of "proc" in the chroot file
+   system.
+
+   This can be be made permanent by adding a second instance to /etc/
+   fstab.
+
+   proc /proc           proc defaults 0 0
+   proc /var/named/proc proc defaults 0 0
+
+5.3. Windows
+
+Q: Zone transfers from my BIND 9 master to my Windows 2000 slave fail.
+   Why?
+
+A: This may be caused by a bug in the Windows 2000 DNS server where DNS
+   messages larger than 16K are not handled properly. This can be worked
+   around by setting the option "transfer-format one-answer;". Also check
+   whether your zone contains domain names with embedded spaces or other
+   special characters, like "John\032Doe\213s\032Computer", since such
+   names have been known to cause Windows 2000 slaves to incorrectly
+   reject the zone.
+
+Q: I get "Error 1067" when starting named under Windows.
+
+A: This is the service manager saying that named exited. You need to
+   examine the Application log in the EventViewer to find out why.
+
+   Common causes are that you failed to create "named.conf" (usually "C:\
+   windows\dns\etc\named.conf") or failed to specify the directory in
+   named.conf.
+
+   options {
+           Directory "C:\windows\dns\etc";
+   };
+
+5.4. FreeBSD
+
+Q: I have FreeBSD 4.x and "rndc-confgen -a" just sits there.
+
+A: /dev/random is not configured. Use rndcontrol(8) to tell the kernel to
+   use certain interrupts as a source of random events. You can make this
+   permanent by setting rand_irqs in /etc/rc.conf.
+
+   rand_irqs="3 14 15"
+
+   See also <http://people.freebsd.org/~dougb/randomness.html>.
+
+5.5. Solaris
+
+Q: How do I integrate BIND 9 and Solaris SMF
+
+A: Sun has a blog entry describing how to do this.
+
+   <http://blogs.sun.com/roller/page/anay/Weblog?catname=%2FSolaris>
+
+5.6. Apple Mac OS X
+
+Q: How do I run BIND 9 on Apple Mac OS X?
+
+A: If you run Tiger(Mac OS 10.4) or later then this is all you need to do:
+
+   % sudo rndc-confgen  > /etc/rndc.conf
+
+   Copy the key statement from /etc/rndc.conf into /etc/rndc.key, e.g.:
+
+   key "rndc-key" {
+           algorithm hmac-md5;
+           secret "uvceheVuqf17ZwIcTydddw==";
+   };
+
+   Then start the relevant service:
+
+   % sudo service org.isc.named start
+
+   This is persistent upon a reboot, so you will have to do it only once.
+
+A: Alternatively you can just generate /etc/rndc.key by running:
+
+   % sudo rndc-confgen -a
+
+   Then start the relevant service:
+
+   % sudo service org.isc.named start
+
+   Named will look for /etc/rndc.key when it starts if it doesn't have a
+   controls section or the existing controls are missing keys sub-clauses.
+   This is persistent upon a reboot, so you will have to do it only once.
+

HISTORY

@@ -1,600 +0,0 @@
-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 doc/arm/platforms.rst file 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
-releases. New features include:
-
-  * Added support for Catalog Zones, a new method for provisioning
-    servers: a list of zones to be served is stored in a DNS zone, along
-    with their configuration parameters. Changes to the catalog zone are
-    propagated to slaves via normal AXFR/IXFR, whereupon the zones that
-    are listed in it are automatically added, deleted or reconfigured.
-  * Added support for "dnstap", a fast and flexible method of capturing
-    and logging DNS traffic.
-  * Added support for "dyndb", a new API for loading zone data from an
-    external database, developed by Red Hat for the FreeIPA project.
-  * "fetchlimit" quotas are now compiled in by default. These are for the
-    use of recursive resolvers that are are under high query load for
-    domains whose authoritative servers are nonresponsive or are
-    experiencing a denial of service attack:
-      + "fetches-per-server" limits the number of simultaneous queries
-        that can be sent to any single authoritative server. The
-        configured value is a starting point; it is automatically adjusted
-        downward if the server is partially or completely non-responsive.
-        The algorithm used to adjust the quota can be configured via the
-        "fetch-quota-params" option.
-      + "fetches-per-zone" limits the number of simultaneous queries that
-        can be sent for names within a single domain. (Note: Unlike
-        "fetches-per-server", this value is not self-tuning.)
-      + New stats counters have been added to count queries spilled due to
-        these quotas.
-  * Added a new "dnssec-keymgr" key mainenance utility, which can generate
-    or update keys as needed to ensure that a zone's keys match a defined
-    DNSSEC policy.
-  * The experimental "SIT" feature in BIND 9.10 has been renamed "COOKIE"
-    and is no longer optional. EDNS COOKIE is a mechanism enabling clients
-    to detect off-path spoofed responses, and servers to detect
-    spoofed-source queries. Clients that identify themselves using COOKIE
-    options are not subject to response rate limiting (RRL) and can
-    receive larger UDP responses.
-  * SERVFAIL responses can now be cached for a limited time (defaulting to
-    1 second, with an upper limit of 30). This can reduce the frequency of
-    retries when a query is persistently failing.
-  * Added an "nsip-wait-recurse" switch to RPZ. This causes NSIP rules to
-    be skipped if a name server IP address isn't in the cache yet; the
-    address will be looked up and the rule will be applied on future
-    queries.
-  * Added a Python RNDC module. This allows multiple commands to sent over
-    a persistent RNDC channel, which saves time.
-  * The "controls" block in named.conf can now grant read-only "rndc"
-    access to specified clients or keys. Read-only clients could, for
-    example, check "rndc status" but could not reconfigure or shut down
-    the server.
-  * "rndc" commands can now return arbitrarily large amounts of text to
-    the caller.
-  * The zone serial number of a dynamically updatable zone can now be set
-    via "rndc signing -serial ". This allows inline-signing zones to be
-    set to a specific serial number.
-  * The new "rndc nta" command can be used to set a Negative Trust Anchor
-    (NTA), disabling DNSSEC validation for a specific domain; this can be
-    used when responses from a domain are known to be failing validation
-    due to administrative error rather than because of a spoofing attack.
-    Negative trust anchors are strictly temporary; by default they expire
-    after one hour, but can be configured to last up to one week.
-  * "rndc delzone" can now be used on zones that were not originally
-    created by "rndc addzone".
-  * "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 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%.
-  * Update forwarding performance has been improved by allowing a single
-    TCP connection to be shared by multiple updates.
-  * The EDNS Client Subnet (ECS) option is now supported for authoritative
-    servers; if a query contains an ECS option then ACLs containing
-    "geoip" or "ecs" elements can match against the the address encoded in
-    the option. This can be used to select a view for a query, so that
-    different answers can be provided depending on the client network.
-  * The EDNS EXPIRE option has been implemented on the client side,
-    allowing a slave server to set the expiration timer correctly when
-    transferring zone data from another slave server.
-  * The key generation and manipulation tools (dnssec-keygen,
-    dnssec-settime, dnssec-importkey, dnssec-keyfromlabel) now take
-    "-Psync" and "-Dsync" options to set the publication and deletion
-    times of CDS and CDNSKEY parent-synchronization records. Both named
-    and dnssec-signzone can now publish and remove these records at the
-    scheduled times.
-  * A new "minimal-any" option reduces the size of UDP responses for query
-    type ANY by returning a single arbitrarily selected RRset instead of
-    all RRsets.
-  * A new "masterfile-style" zone option controls the formatting of text
-    zone files: When set to "full", a zone file is dumped in
-    single-line-per-record format.
-  * "serial-update-method" can now be set to "date". On update, the serial
-    number will be set to the current date in YYYYMMDDNN format.
-  * "dnssec-signzone -N date" sets the serial number to YYYYMMDDNN.
-  * "named -L " causes named to send log messages to the specified file by
-    default instead of to the system log.
-  * "dig +ttlunits" prints TTL values with time-unit suffixes: w, d, h, m,
-    s for weeks, days, hours, minutes, and seconds.
-  * "dig +unknownformat" prints dig output in RFC 3597 "unknown record"
-    presentation format.
-  * "dig +ednsopt" allows dig to set arbitrary EDNS options on requests.
-  * "dig +ednsflags" allows dig to set yet-to-be-defined EDNS flags on
-    requests.
-  * "mdig" is an alternate version of dig which sends multiple pipelined
-    TCP queries to a server. Instead of waiting for a response after
-    sending a query, it sends all queries immediately and displays
-    responses in the order received.
-  * "serial-query-rate" no longer controls NOTIFY messages. These are
-    separately controlled by "notify-rate" and "startup-notify-rate".
-  * "nsupdate" now performs "check-names" processing by default on records
-    to be added. This can be disabled with "check-names no".
-  * The statistics channel now supports DEFLATE compression, reducing the
-    size of the data sent over the network when querying statistics.
-  * New counters have been added to the statistics channel to track the
-    sizes of incoming queries and outgoing responses in histogram buckets,
-    as specified in RSSAC002.
-  * A new NXDOMAIN redirect method (option "nxdomain-redirect") has been
-    added, allowing redirection to a specified DNS namespace instead of a
-    single redirect zone.
-  * When starting up, named now ensures that no other named process is
-    already running.
-  * Files created by named to store information, including "mkeys" and
-    "nzf" files, are now named after their corresponding views unless the
-    view name contains characters incompatible with use as a filename. Old
-    style filenames (based on the hash of the view name) will still work.
-
-BIND 9.10.0
-
-BIND 9.10.0 includes a number of changes from BIND 9.9 and earlier
-releases. New features include:
-
-  * DNS Response-rate limiting (DNS RRL), which blunts the impact of
-    reflection and amplification attacks, is always compiled in and no
-    longer requires a compile-time option to enable it.
-  * An experimental "Source Identity Token" (SIT) EDNS option is now
-    available. Similar to DNS Cookies as invented by Donald Eastlake 3rd,
-    these are designed to enable clients to detect off-path spoofed
-    responses, and to enable servers to detect spoofed-source queries.
-    Servers can be configured to send smaller responses to clients that
-    have not identified themselves using a SIT option, reducing the
-    effectiveness of amplification attacks. RRL processing has also been
-    updated; clients proven to be legitimate via SIT are not subject to
-    rate limiting. Use "configure --enable-sit" to enable this feature in
-    BIND.
-  * A new zone file format, "map", stores zone data in a format that can
-    be mapped directly into memory, allowing significantly faster zone
-    loading.
-  * "delv" (domain entity lookup and validation) is a new tool with
-    dig-like semantics for looking up DNS data and performing internal
-    DNSSEC validation. This allows easy validation in environments where
-    the resolver may not be trustworthy, and assists with troubleshooting
-    of DNSSEC problems. (NOTE: In previous development releases of BIND
-    9.10, this utility was called "delve". The spelling has been changed
-    to avoid confusion with the "delve" utility included with the Xapian
-    search engine.)
-  * Improved EDNS(0) processing for better resolver performance and
-    reliability over slow or lossy connections.
-  * A new "configure --with-tuning=large" option tunes certain compiled-in
-    constants and default settings to values better suited to large
-    servers with abundant memory. This can improve performance on such
-    servers, but will consume more memory and may degrade performance on
-    smaller systems.
-  * Substantial improvement in response-policy zone (RPZ) performance. Up
-    to 32 response-policy zones can be configured with minimal performance
-    loss.
-  * To improve recursive resolver performance, cache records which are
-    still being requested by clients can now be automatically refreshed
-    from the authoritative server before they expire, reducing or
-    eliminating the time window in which no answer is available in the
-    cache.
-  * New "rpz-client-ip" triggers and drop policies allowing response
-    policies based on the IP address of the client.
-  * ACLs can now be specified based on geographic location using the
-    MaxMind GeoIP databases. Use "configure --with-geoip" to enable.
-  * Zone data can now be shared between views, allowing multiple views to
-    serve the same zones authoritatively without storing multiple copies
-    in memory.
-  * New XML schema (version 3) for the statistics channel includes many
-    new statistics and uses a flattened XML tree for faster parsing. The
-    older schema is now deprecated.
-  * A new stylesheet, based on the Google Charts API, displays XML
-    statistics in charts and graphs on javascript-enabled browsers.
-  * The statistics channel can now provide data in JSON format as well as
-    XML.
-  * New stats counters track TCP and UDP queries received per zone, and
-    EDNS options received in total.
-  * The internal and export versions of the BIND libraries (libisc,
-    libdns, etc) have been unified so that external library clients can
-    use the same libraries as BIND itself.
-  * A new compile-time option, "configure --enable-native-pkcs11", allows
-    BIND 9 cryptography functions to use the PKCS#11 API natively, so that
-    BIND can drive a cryptographic hardware service module (HSM) directly
-    instead of using a modified OpenSSL as an intermediary. (Note: This
-    feature requires an HSM to have a full implementation of the PKCS#11
-    API; many current HSMs only have partial implementations. The new
-    "pkcs11-tokens" command can be used to check API completeness. Native
-    PKCS#11 is known to work with the Thales nShield HSM and with SoftHSM
-    version 2 from the Open DNSSEC project.)
-  * The new "max-zone-ttl" option enforces maximum TTLs for zones. This
-    can simplify the process of rolling DNSSEC keys by guaranteeing that
-    cached signatures will have expired within the specified amount of
-    time.
-  * "dig +subnet" sends an EDNS CLIENT-SUBNET option when querying.
-  * "dig +expire" sends an EDNS EXPIRE option when querying. When this
-    option is sent with an SOA query to a server that supports it, it will
-    report the expiry time of a slave zone.
-  * New "dnssec-coverage" tool to check DNSSEC key coverage for a zone and
-    report if a lapse in signing coverage has been inadvertently
-    scheduled.
-  * Signing algorithm flexibility and other improvements for the "rndc"
-    control channel.
-  * "named-checkzone" and "named-compilezone" can now read journal files,
-    allowing them to process dynamic zones.
-  * Multiple DLZ databases can now be configured. Individual zones can be
-    configured to be served from a specific DLZ database. DLZ databases
-    now serve zones of type "master" and "redirect".
-  * "rndc zonestatus" reports information about a specified zone.
-  * "named" now listens on IPv6 as well as IPv4 interfaces by default.
-  * "named" now preserves the capitalization of names when responding to
-    queries: for instance, a query for "example.com" may be answered with
-    "example.COM" if the name was configured that way in the zone file.
-    Some clients have a bug causing them to depend on the older behavior,
-    in which the case of the answer always matched the case of the query,
-    rather than the case of the name configured in the DNS. Such clients
-    can now be specified in the new "no-case-compress" ACL; this will
-    restore the older behavior of "named" for those clients only.
-  * new "dnssec-importkey" command allows the use of offline DNSSEC keys
-    with automatic DNSKEY management.
-  * New "named-rrchecker" tool to verify the syntactic correctness of
-    individual resource records.
-  * When re-signing a zone, the new "dnssec-signzone -Q" option drops
-    signatures from keys that are still published but are no longer
-    active.
-  * "named-checkconf -px" will print the contents of configuration files
-    with the shared secrets obscured, making it easier to share
-    configuration (e.g. when submitting a bug report) without revealing
-    private information.
-  * "rndc scan" causes named to re-scan network interfaces for changes in
-    local addresses.
-  * On operating systems with support for routing sockets, network
-    interfaces are re-scanned automatically whenever they change.
-  * "tsig-keygen" is now available as an alternate command name to use for
-    "ddns-confgen".
-
-BIND 9.9.0
-
-BIND 9.9.0 includes a number of changes from BIND 9.8 and earlier
-releases. New features include:
-
-  * Inline signing, allowing automatic DNSSEC signing of master zones
-    without modification of the zonefile, or "bump in the wire" signing in
-    slaves.
-  * NXDOMAIN redirection.
-  * New 'rndc flushtree' command clears all data under a given name from
-    the DNS cache.
-  * New 'rndc sync' command dumps pending changes in a dynamic zone to
-    disk without a freeze/thaw cycle.
-  * New 'rndc signing' command displays or clears signing status records
-    in 'auto-dnssec' zones.
-  * NSEC3 parameters for 'auto-dnssec' zones can now be set prior to
-    signing, eliminating the need to initially sign with NSEC.
-  * Startup time improvements on large authoritative servers.
-  * Slave zones are now saved in raw format by default.
-  * Several improvements to response policy zones (RPZ).
-  * Improved hardware scalability by using multiple threads to listen for
-    queries and using finer-grained client locking
-  * The 'also-notify' option now takes the same syntax as 'masters', so it
-    can used named masterlists and TSIG keys.
-  * 'dnssec-signzone -D' writes an output file containing only DNSSEC
-    data, which can be included by the primary zone file.
-  * 'dnssec-signzone -R' forces removal of signatures that are not expired
-    but were created by a key which no longer exists.
-  * 'dnssec-signzone -X' allows a separate expiration date to be specified
-    for DNSKEY signatures from other signatures.
-  * New '-L' option to dnssec-keygen, dnssec-settime, and
-    dnssec-keyfromlabel sets the default TTL for the key.
-  * dnssec-dsfromkey now supports reading from standard input, to make it
-    easier to convert DNSKEY to DS.
-  * RFC 1918 reverse zones have been added to the empty-zones table per
-    RFC 6303.
-  * Dynamic updates can now optionally set the zone's SOA serial number to
-    the current UNIX time.
-  * DLZ modules can now retrieve the source IP address of the querying
-    client.
-  * 'request-ixfr' option can now be set at the per-zone level.
-  * 'dig +rrcomments' turns on comments about DNSKEY records, indicating
-    their key ID, algorithm and function
-  * Simplified nsupdate syntax and added readline support
-
-BIND 9.8.0
-
-BIND 9.8.0 includes a number of changes from BIND 9.7 and earlier
-releases. New features include:
-
-  * Built-in trust anchor for the root zone, which can be switched on via
-    "dnssec-validation auto;"
-  * Support for DNS64.
-  * Support for response policy zones (RPZ).
-  * Support for writable DLZ zones.
-  * Improved ease of configuration of GSS/TSIG for interoperability with
-    Active Directory
-  * Support for GOST signing algorithm for DNSSEC.
-  * Removed RTT Banding from server selection algorithm.
-  * New "static-stub" zone type.
-  * Allow configuration of resolver timeouts via "resolver-query-timeout"
-    option.
-  * The DLZ "dlopen" driver is now built by default.
-  * Added a new include file with function typedefs for the DLZ "dlopen"
-    driver.
-  * Made "--with-gssapi" default.
-  * More verbose error reporting from DLZ LDAP.
-
-BIND 9.7.0
-
-BIND 9.7.0 includes a number of changes from BIND 9.6 and earlier
-releases. Most are intended to simplify DNSSEC configuration. New features
-include:
-
-  * Fully automatic signing of zones by "named".
-  * Simplified configuration of DNSSEC Lookaside Validation (DLV).
-  * Simplified configuration of Dynamic DNS, using the "ddns-confgen"
-    command line tool or the "local" update-policy option. (As a side
-    effect, this also makes it easier to configure automatic zone
-    re-signing.)
-  * New named option "attach-cache" that allows multiple views to share a
-    single cache.
-  * DNS rebinding attack prevention.
-  * New default values for dnssec-keygen parameters.
-  * Support for RFC 5011 automated trust anchor maintenance
-  * Smart signing: simplified tools for zone signing and key maintenance.
-  * The "statistics-channels" option is now available on Windows.
-  * A new DNSSEC-aware libdns API for use by non-BIND9 applications
-  * On some platforms, named and other binaries can now print out a stack
-    backtrace on assertion failure, to aid in debugging.
-  * A "tools only" installation mode on Windows, which only installs dig,
-    host, nslookup and nsupdate.
-  * Improved PKCS#11 support, including Keyper support and explicit
-    OpenSSL engine selection.
-
-BIND 9.6.0
-
-  * Full NSEC3 support
-  * Automatic zone re-signing
-  * New update-policy methods tcp-self and 6to4-self
-  * The BIND 8 resolver library, libbind, has been removed from the BIND 9
-    distribution and is now available as a separate download.
-  * Change the default pid file location from /var/run to /var/run/
-    {named,lwresd} for improved chroot/setuid support.
-
-BIND 9.5.0
-
-  * GSS-TSIG support (RFC 3645).
-  * DHCID support.
-  * Experimental http server and statistics support for named via xml.
-  * More detailed statistics counters including those supported in BIND 8.
-  * Faster ACL processing.
-  * Use Doxygen to generate internal documentation.
-  * Efficient LRU cache-cleaning mechanism.
-  * NSID support.
-
-BIND 9.4.0
-
-  * Implemented "additional section caching (or acache)", an internal
-    cache framework for additional section content to improve response
-    performance. Several configuration options were provided to control
-    the behavior.
-  * New notify type 'master-only'. Enable notify for master zones only.
-  * Accept 'notify-source' style syntax for query-source.
-  * rndc now allows addresses to be set in the server clauses.
-  * New option "allow-query-cache". This lets "allow-query" be used to
-    specify the default zone access level rather than having to have every
-    zone override the global value. "allow-query-cache" can be set at both
-    the options and view levels. If "allow-query-cache" is not set then
-    "allow-recursion" is used if set, otherwise "allow-query" is used if
-    set unless "recursion no;" is set in which case "none;" is used,
-    otherwise the default (localhost; localnets;) is used.
-  * rndc: the source address can now be specified.
-  * ixfr-from-differences now takes master and slave in addition to yes
-    and no at the options and view levels.
-  * Allow the journal's name to be changed via named.conf.
-  * 'rndc notify zone [class [view]]' resend the NOTIFY messages for the
-    specified zone.
-  * 'dig +trace' now randomly selects the next servers to try. Report if
-    there is a bad delegation.
-  * Improve check-names error messages.
-  * Make public the function to read a key file, dst_key_read_public().
-  * dig now returns the byte count for axfr/ixfr.
-  * allow-update is now settable at the options / view level.
-  * named-checkconf now checks the logging configuration.
-  * host now can turn on memory debugging flags with '-m'.
-  * Don't send notify messages to self.
-  * Perform sanity checks on NS records which refer to 'in zone' names.
-  * New zone option "notify-delay". Specify a minimum delay between sets
-    of NOTIFY messages.
-  * Extend adjusting TTL warning messages.
-  * Named and named-checkzone can now both check for non-terminal wildcard
-    records.
-  * "rndc freeze/thaw" now freezes/thaws all zones.
-  * named-checkconf now check acls to verify that they only refer to
-    existing acls.
-  * The server syntax has been extended to support a range of servers.
-  * Report differences between hints and real NS rrset and associated
-    address records.
-  * Preserve the case of domain names in rdata during zone transfers.
-  * Restructured the data locking framework using architecture dependent
-    atomic operations (when available), improving response performance on
-    multi-processor machines significantly. x86, x86_64, alpha, powerpc,
-    and mips are currently supported.
-  * UNIX domain controls are now supported.
-  * Add support for additional zone file formats for improving loading
-    performance. The masterfile-format option in named.conf can be used to
-    specify a non-default format. A separate command named-compilezone was
-    provided to generate zone files in the new format. Additionally, the
-    -I and -O options for dnssec-signzone specify the input and output
-    formats.
-  * dnssec-signzone can now randomize signature end times (dnssec-signzone
-    -j jitter).
-  * Add support for CH A record.
-  * Add additional zone data constancy checks. named-checkzone has
-    extended checking of NS, MX and SRV record and the hosts they
-    reference. named has extended post zone load checks. New zone options:
-    check-mx and integrity-check.
-  * edns-udp-size can now be overridden on a per server basis.
-  * dig can now specify the EDNS version when making a query.
-  * Added framework for handling multiple EDNS versions.
-  * Additional memory debugging support to track size and mctx arguments.
-  * 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.
-  * 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.
-  * 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.
-  * 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 disk when rewriting a master file and nodes destroyed per
-    iteration when destroying a zone or a cache.
-  * ISC string copy API.
-  * Automatic empty zone creation for D.F.IP6.ARPA and friends. Note: RFC
-    1918 zones are not yet covered by this but are likely to be in a
-    future release.
-  * New options: empty-server, empty-contact, empty-zones-enable and
-    disable-empty-zone.
-  * dig now has a '-q queryname' and '+showsearch' options.
-  * host/nslookup now continue (default)/fail on SERVFAIL.
-  * 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.
-  * libbind: corresponds to that from BIND 8.4.7.
-
-BIND 9.3.0
-
-  * DNSSEC is now DS based (RFC 3658).
-  * DNSSEC lookaside validation.
-  * check-names is now implemented.
-  * rrset-order is more complete.
-  * IPv4/IPv6 transition support, dual-stack-servers.
-  * IXFR deltas can now be generated when loading master files,
-    ixfr-from-differences.
-  * It is now possible to specify the size of a journal, max-journal-size.
-  * It is now possible to define a named set of master servers to be used
-    in masters clause, masters.
-  * The advertised EDNS UDP size can now be set, edns-udp-size.
-  * allow-v6-synthesis has been obsoleted.
-  * Zones containing MD and MF will now be rejected.
-  * dig, nslookup name. now report "Not Implemented" as NOTIMP rather than
-    NOTIMPL. This will have impact on scripts that are looking for
-    NOTIMPL.
-  * libbind: corresponds to that from BIND 8.4.5.
-
-BIND 9.2.0
-
-  * The size of the cache can now be limited using the "max-cache-size"
-    option.
-  * The server can now automatically convert RFC1886-style recursive
-    lookup requests into RFC2874-style lookups, when enabled using the new
-    option "allow-v6-synthesis". This allows stub resolvers that support
-    AAAA records but not A6 record chains or binary labels to perform
-    lookups in domains that make use of these IPv6 DNS features.
-  * Performance has been improved.
-  * The man pages now use the more portable "man" macros rather than the
-    "mandoc" macros, and are installed by "make install".
-  * The named.conf parser has been completely rewritten. It now supports
-    "include" directives in more places such as inside "view" statements,
-    and it no longer has any reserved words.
-  * The "rndc status" command is now implemented.
-  * rndc can now be configured automatically.
-  * A BIND 8 compatible stub resolver library is now included in lib/bind.
-  * OpenSSL has been removed from the distribution. This means that to use
-    DNSSEC, OpenSSL must be installed and the --with-openssl option must
-    be supplied to configure. This does not apply to the use of TSIG,
-    which does not require OpenSSL.
-  * The source distribution now builds on Windows. See win32utils/
-    readme1.txt and win32utils/win32-build.txt for details.
-  * This distribution also includes a new lightweight stub resolver
-    library and associated resolver daemon that fully support forward and
-    reverse lookups of both IPv4 and IPv6 addresses. This library is
-    considered experimental and is not a complete replacement for the BIND
-    8 resolver library. Applications that use the BIND 8 res_* functions
-    to perform DNS lookups or dynamic updates still need to be linked
-    against the BIND 8 libraries. For DNS lookups, they can also use the
-    new "getrrsetbyname()" API.
-  * BIND 9.2 is capable of acting as an authoritative server for DNSSEC
-    secured zones. This functionality is believed to be stable and
-    complete except for lacking support for verifications involving
-    wildcard records in secure zones.
-  * When acting as a caching server, BIND 9.2 can be configured to perform
-    DNSSEC secure resolution on behalf of its clients. This part of the
-    DNSSEC implementation is still considered experimental. For detailed
-    information about the state of the DNSSEC implementation, see the file
-    doc/misc/dnssec.

HISTORY.md

@@ -1,617 +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.
--->
-### 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 [doc/arm/platforms.rst](platforms) file 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
-releases.  New features include:
-
-- Added support for Catalog Zones, a new method for provisioning servers: a
-  list of zones to be served is stored in a DNS zone, along with their
-  configuration parameters. Changes to the catalog zone are propagated to
-  slaves via normal AXFR/IXFR, whereupon the zones that are listed in it
-  are automatically added, deleted or reconfigured.
-- Added support for "dnstap", a fast and flexible method of capturing and
-  logging DNS traffic.
-- Added support for "dyndb", a new API for loading zone data from an
-  external database, developed by Red Hat for the FreeIPA project.
-- "fetchlimit" quotas are now compiled in by default.  These are for the
-  use of recursive resolvers that are are under high query load for domains
-  whose authoritative servers are nonresponsive or are experiencing a
-  denial of service attack:
-    - "fetches-per-server" limits the number of simultaneous queries that
-      can be sent to any single authoritative server.  The configured value
-      is a starting point; it is automatically adjusted downward if the
-      server is partially or completely non-responsive. The algorithm used
-      to adjust the quota can be configured via the "fetch-quota-params"
-      option.
-    - "fetches-per-zone" limits the number of simultaneous queries that can
-      be sent for names within a single domain.  (Note: Unlike
-      "fetches-per-server", this value is not self-tuning.)
-    - New stats counters have been added to count queries spilled due to
-      these quotas.
-- Added a new "dnssec-keymgr" key mainenance utility, which can generate or
-  update keys as needed to ensure that a zone's keys match a defined DNSSEC
-  policy.
-- The experimental "SIT" feature in BIND 9.10 has been renamed "COOKIE" and
-  is no longer optional. EDNS COOKIE is a mechanism enabling clients to
-  detect off-path spoofed responses, and servers to detect spoofed-source
-  queries.  Clients that identify themselves using COOKIE options are not
-  subject to response rate limiting (RRL) and can receive larger UDP
-  responses.
-- SERVFAIL responses can now be cached for a limited time (defaulting to 1
-  second, with an upper limit of 30).  This can reduce the frequency of
-  retries when a query is persistently failing.
-- Added an "nsip-wait-recurse" switch to RPZ. This causes NSIP rules to be
-  skipped if a name server IP address isn't in the cache yet; the address
-  will be looked up and the rule will be applied on future queries.
-- Added a Python RNDC module. This allows multiple commands to sent over a
-  persistent RNDC channel, which saves time.
-- The "controls" block in named.conf can now grant read-only "rndc" access
-  to specified clients or keys. Read-only clients could, for example, check
-  "rndc status" but could not reconfigure or shut down the server.
-- "rndc" commands can now return arbitrarily large amounts of text to the
-  caller.
-- The zone serial number of a dynamically updatable zone can now be set via
-  "rndc signing -serial <number> <zonename>".  This allows inline-signing
-  zones to be set to a specific serial number.
-- The new "rndc nta" command can be used to set a Negative Trust Anchor
-  (NTA), disabling DNSSEC validation for a specific domain; this can be
-  used when responses from a domain are known to be failing validation due
-  to administrative error rather than because of a spoofing attack.
-  Negative trust anchors are strictly temporary; by default they expire
-  after one hour, but can be configured to last up to one week.
-- "rndc delzone" can now be used on zones that were not originally created
-  by "rndc addzone".
-- "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
-  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%.
-- Update forwarding performance has been improved by allowing a single TCP
-  connection to be shared by multiple updates.
-- The EDNS Client Subnet (ECS) option is now supported for authoritative
-  servers; if a query contains an ECS option then ACLs containing "geoip"
-  or "ecs" elements can match against the the address encoded in the
-  option.  This can be used to select a view for a query, so that different
-  answers can be provided depending on the client network.
-- The EDNS EXPIRE option has been implemented on the client side, allowing
-  a slave server to set the expiration timer correctly when transferring
-  zone data from another slave server.
-- The key generation and manipulation tools (dnssec-keygen, dnssec-settime,
-  dnssec-importkey, dnssec-keyfromlabel) now take "-Psync" and "-Dsync"
-  options to set the publication and deletion times of CDS and CDNSKEY
-  parent-synchronization records.  Both named and dnssec-signzone can now
-  publish and remove these records at the scheduled times.
-- A new "minimal-any" option reduces the size of UDP responses for query
-  type ANY by returning a single arbitrarily selected RRset instead of all
-  RRsets.
-- A new "masterfile-style" zone option controls the formatting of text zone
-  files:  When set to "full", a zone file is dumped in
-  single-line-per-record format.
-- "serial-update-method" can now be set to "date". On update, the serial
-  number will be set to the current date in YYYYMMDDNN format.
-- "dnssec-signzone -N date" sets the serial number to YYYYMMDDNN.
-- "named -L <filename>" causes named to send log messages to the specified
-  file by default instead of to the system log.
-- "dig +ttlunits" prints TTL values with time-unit suffixes: w, d, h, m, s
-  for weeks, days, hours, minutes, and seconds.
-- "dig +unknownformat" prints dig output in RFC 3597 "unknown record"
-  presentation format.
-- "dig +ednsopt" allows dig to set arbitrary EDNS options on requests.
-- "dig +ednsflags" allows dig to set yet-to-be-defined EDNS flags on
-  requests.
-- "mdig" is an alternate version of dig which sends multiple pipelined TCP
-  queries to a server.  Instead of waiting for a response after sending a
-  query, it sends all queries immediately and displays responses in the
-  order received.
-- "serial-query-rate" no longer controls NOTIFY messages.  These are
-  separately controlled by "notify-rate" and "startup-notify-rate".
-- "nsupdate" now performs "check-names" processing by default on records to
-  be added.  This can be disabled with "check-names no".
-- The statistics channel now supports DEFLATE compression, reducing the
-  size of the data sent over the network when querying statistics.
-- New counters have been added to the statistics channel to track the sizes
-  of incoming queries and outgoing responses in histogram buckets, as
-  specified in RSSAC002.
-- A new NXDOMAIN redirect method (option "nxdomain-redirect") has been
-  added, allowing redirection to a specified DNS namespace instead of a
-  single redirect zone.
-- When starting up, named now ensures that no other named process is
-  already running.
-- Files created by named to store information, including "mkeys" and "nzf"
-  files, are now named after their corresponding views unless the view name
-  contains characters incompatible with use as a filename. Old style
-  filenames (based on the hash of the view name) will still work.
-
-#### BIND 9.10.0
-
-BIND 9.10.0 includes a number of changes from BIND 9.9 and earlier
-releases.  New features include:
-
- - DNS Response-rate limiting (DNS RRL), which blunts the
-   impact of reflection and amplification attacks, is always
-   compiled in and no longer requires a compile-time option
-   to enable it.
- - An experimental "Source Identity Token" (SIT) EDNS option
-   is now available.  Similar to DNS Cookies as invented by
-   Donald Eastlake 3rd, these are designed to enable clients
-   to detect off-path spoofed responses, and to enable servers
-   to detect spoofed-source queries.  Servers can be configured
-   to send smaller responses to clients that have not identified
-   themselves using a SIT option, reducing the effectiveness of
-   amplification attacks.  RRL processing has also been updated;
-   clients proven to be legitimate via SIT are not subject to
-   rate limiting.  Use "configure --enable-sit" to enable this
-   feature in BIND.
- - A new zone file format, "map", stores zone data in a
-   format that can be mapped directly into memory, allowing
-   significantly faster zone loading.
- - "delv" (domain entity lookup and validation) is a new tool
-   with dig-like semantics for looking up DNS data and performing
-   internal DNSSEC validation.  This allows easy validation in
-   environments where the resolver may not be trustworthy, and
-   assists with troubleshooting of DNSSEC problems. (NOTE:
-   In previous development releases of BIND 9.10, this utility
-   was called "delve". The spelling has been changed to avoid
-   confusion with the "delve" utility included with the Xapian
-   search engine.)
- - Improved EDNS(0) processing for better resolver performance
-   and reliability over slow or lossy connections.
- - A new "configure --with-tuning=large" option tunes certain
-   compiled-in constants and default settings to values better
-   suited to large servers with abundant memory.  This can
-   improve performance on such servers, but will consume more
-   memory and may degrade performance on smaller systems.
- - Substantial improvement in response-policy zone (RPZ)
-   performance.  Up to 32 response-policy zones can be
-   configured with minimal performance loss.
- - To improve recursive resolver performance, cache records
-   which are still being requested by clients can now be
-   automatically refreshed from the authoritative server
-   before they expire, reducing or eliminating the time
-   window in which no answer is available in the cache.
- - New "rpz-client-ip" triggers and drop policies allowing
-   response policies based on the IP address of the client.
- - ACLs can now be specified based on geographic location
-   using the MaxMind GeoIP databases.  Use "configure
-   --with-geoip" to enable.
- - Zone data can now be shared between views, allowing
-   multiple views to serve the same zones authoritatively
-   without storing multiple copies in memory.
- - New XML schema (version 3) for the statistics channel
-   includes many new statistics and uses a flattened XML tree
-   for faster parsing. The older schema is now deprecated.
- - A new stylesheet, based on the Google Charts API, displays
-   XML statistics in charts and graphs on javascript-enabled
-   browsers.
- - The statistics channel can now provide data in JSON
-   format as well as XML.
- - New stats counters track TCP and UDP queries received
-   per zone, and EDNS options received in total.
- - The internal and export versions of the BIND libraries
-   (libisc, libdns, etc) have been unified so that external
-   library clients can use the same libraries as BIND itself.
- - A new compile-time option, "configure --enable-native-pkcs11",
-   allows BIND 9 cryptography functions to use the PKCS#11 API
-   natively, so that BIND can drive a cryptographic hardware
-   service module (HSM) directly instead of using a modified
-   OpenSSL as an intermediary. (Note: This feature requires an
-   HSM to have a full implementation of the PKCS#11 API; many
-   current HSMs only have partial implementations. The new
-   "pkcs11-tokens" command can be used to check API completeness.
-   Native PKCS#11 is known to work with the Thales nShield HSM
-   and with SoftHSM version 2 from the Open DNSSEC project.)
- - The new "max-zone-ttl" option enforces maximum TTLs for
-   zones. This can simplify the process of rolling DNSSEC keys
-   by guaranteeing that cached signatures will have expired
-   within the specified amount of time.
- - "dig +subnet" sends an EDNS CLIENT-SUBNET option when
-   querying.
- - "dig +expire" sends an EDNS EXPIRE option when querying.
-   When this option is sent with an SOA query to a server
-   that supports it, it will report the expiry time of
-   a slave zone.
- - New "dnssec-coverage" tool to check DNSSEC key coverage
-   for a zone and report if a lapse in signing coverage has
-   been inadvertently scheduled.
- - Signing algorithm flexibility and other improvements
-   for the "rndc" control channel.
- - "named-checkzone" and "named-compilezone" can now read
-   journal files, allowing them to process dynamic zones.
- - Multiple DLZ databases can now be configured.  Individual
-   zones can be configured to be served from a specific DLZ
-   database.  DLZ databases now serve zones of type "master"
-   and "redirect".
- - "rndc zonestatus" reports information about a specified zone.
- - "named" now listens on IPv6 as well as IPv4 interfaces
-   by default.
- - "named" now preserves the capitalization of names
-   when responding to queries: for instance, a query for
-   "example.com" may be answered with "example.COM" if the
-   name was configured that way in the zone file.  Some
-   clients have a bug causing them to depend on the older
-   behavior, in which the case of the answer always matched
-   the case of the query, rather than the case of the name
-   configured in the DNS.  Such clients can now be specified
-   in the new "no-case-compress" ACL; this will restore the
-   older behavior of "named" for those clients only.
- - new "dnssec-importkey" command allows the use of offline
-   DNSSEC keys with automatic DNSKEY management.
- - New "named-rrchecker" tool to verify the syntactic
-   correctness of individual resource records.
- - When re-signing a zone, the new "dnssec-signzone -Q" option
-   drops signatures from keys that are still published but are
-   no longer active.
- - "named-checkconf -px" will print the contents of configuration
-   files with the shared secrets obscured, making it easier to
-   share configuration (e.g. when submitting a bug report)
-   without revealing private information.
- - "rndc scan" causes named to re-scan network interfaces for
-   changes in local addresses.
- - On operating systems with support for routing sockets,
-   network interfaces are re-scanned automatically whenever
-   they change.
- - "tsig-keygen" is now available as an alternate command
-   name to use for "ddns-confgen".
-
-#### BIND 9.9.0
-
-BIND 9.9.0 includes a number of changes from BIND 9.8 and earlier
-releases.  New features include:
-
-- Inline signing, allowing automatic DNSSEC signing of
-  master zones without modification of the zonefile, or
-  "bump in the wire" signing in slaves.
-- NXDOMAIN redirection.
-- New 'rndc flushtree' command clears all data under a given
-  name from the DNS cache.
-- New 'rndc sync' command dumps pending changes in a dynamic
-  zone to disk without a freeze/thaw cycle.
-- New 'rndc signing' command displays or clears signing status
-  records in 'auto-dnssec' zones.
-- NSEC3 parameters for 'auto-dnssec' zones can now be set prior
-  to signing, eliminating the need to initially sign with NSEC.
-- Startup time improvements on large authoritative servers.
-- Slave zones are now saved in raw format by default.
-- Several improvements to response policy zones (RPZ).
-- Improved hardware scalability by using multiple threads
-  to listen for queries and using finer-grained client locking
-- The 'also-notify' option now takes the same syntax as
-  'masters', so it can used named masterlists and TSIG keys.
-- 'dnssec-signzone -D' writes an output file containing only DNSSEC
-  data, which can be included by the primary zone file.
-- 'dnssec-signzone -R' forces removal of signatures that are
-  not expired but were created by a key which no longer exists.
-- 'dnssec-signzone -X' allows a separate expiration date to
-  be specified for DNSKEY signatures from other signatures.
-- New '-L' option to dnssec-keygen, dnssec-settime, and
-  dnssec-keyfromlabel sets the default TTL for the key.
-- dnssec-dsfromkey now supports reading from standard input,
-  to make it easier to convert DNSKEY to DS.
-- RFC 1918 reverse zones have been added to the empty-zones
-  table per RFC 6303.
-- Dynamic updates can now optionally set the zone's SOA serial
-  number to the current UNIX time.
-- DLZ modules can now retrieve the source IP address of
-  the querying client.
-- 'request-ixfr' option can now be set at the per-zone level.
-- 'dig +rrcomments' turns on comments about DNSKEY records,
-  indicating their key ID, algorithm and function
-- Simplified nsupdate syntax and added readline support
-
-#### BIND 9.8.0
-
-BIND 9.8.0 includes a number of changes from BIND 9.7 and earlier
-releases.  New features include:
-
-- Built-in trust anchor for the root zone, which can be
-  switched on via "dnssec-validation auto;"
-- Support for DNS64.
-- Support for response policy zones (RPZ).
-- Support for writable DLZ zones.
-- Improved ease of configuration of GSS/TSIG for
-  interoperability with Active Directory
-- Support for GOST signing algorithm for DNSSEC.
-- Removed RTT Banding from server selection algorithm.
-- New "static-stub" zone type.
-- Allow configuration of resolver timeouts via
-  "resolver-query-timeout" option.
-- The DLZ "dlopen" driver is now built by default.
-- Added a new include file with function typedefs
-  for the DLZ "dlopen" driver.
-- Made "--with-gssapi" default.
-- More verbose error reporting from DLZ LDAP.
-
-#### BIND 9.7.0
-
-BIND 9.7.0 includes a number of changes from BIND 9.6 and earlier
-releases.  Most are intended to simplify DNSSEC configuration.
-New features include:
-
-- Fully automatic signing of zones by "named".
-- Simplified configuration of DNSSEC Lookaside Validation (DLV).
-- Simplified configuration of Dynamic DNS, using the "ddns-confgen"
-  command line tool or the "local" update-policy option.  (As a side
-  effect, this also makes it easier to configure automatic zone
-  re-signing.)
-- New named option "attach-cache" that allows multiple views to
-  share a single cache.
-- DNS rebinding attack prevention.
-- New default values for dnssec-keygen parameters.
-- Support for RFC 5011 automated trust anchor maintenance
-- Smart signing: simplified tools for zone signing and key
-  maintenance.
-- The "statistics-channels" option is now available on Windows.
-- A new DNSSEC-aware libdns API for use by non-BIND9 applications
-- On some platforms, named and other binaries can now print out
-  a stack backtrace on assertion failure, to aid in debugging.
-- A "tools only" installation mode on Windows, which only installs
-  dig, host, nslookup and nsupdate.
-- Improved PKCS#11 support, including Keyper support and explicit
-  OpenSSL engine selection.
-
-#### BIND 9.6.0
-
-- Full NSEC3 support
-- Automatic zone re-signing
-- New update-policy methods tcp-self and 6to4-self
-- The BIND 8 resolver library, libbind, has been removed from the BIND 9
-  distribution and is now available as a separate download.
-- Change the default pid file location from /var/run to
-  /var/run/{named,lwresd} for improved chroot/setuid support.
-
-#### BIND 9.5.0
-
-- GSS-TSIG support (RFC 3645).
-- DHCID support.
-- Experimental http server and statistics support for named via xml.
-- More detailed statistics counters including those supported in BIND 8.
-- Faster ACL processing.
-- Use Doxygen to generate internal documentation.
-- Efficient LRU cache-cleaning mechanism.
-- NSID support.
-
-BIND 9.4.0
-
-- Implemented "additional section caching (or acache)", an internal cache
-  framework for additional section content to improve response performance.
-  Several configuration options were provided to control the behavior.
-- New notify type 'master-only'.  Enable notify for master zones only.
-- Accept 'notify-source' style syntax for query-source.
-- rndc now allows addresses to be set in the server clauses.
-- New option "allow-query-cache".  This lets "allow-query" be used to
-  specify the default zone access level rather than having to have every
-  zone override the global value.  "allow-query-cache" can be set at both
-  the options and view levels.  If "allow-query-cache" is not set then
-  "allow-recursion" is used if set, otherwise "allow-query" is used if set
-  unless "recursion no;" is set in which case "none;" is used, otherwise
-  the default (localhost; localnets;) is used.
-- rndc: the source address can now be specified.
-- ixfr-from-differences now takes master and slave in addition to yes and
-  no at the options and view levels.
-- Allow the journal's name to be changed via named.conf.
-- 'rndc notify zone [class [view]]' resend the NOTIFY messages for the
-  specified zone.
-- 'dig +trace' now randomly selects the next servers to try.  Report if
-  there is a bad delegation.
-- Improve check-names error messages.
-- Make public the function to read a key file, dst_key_read_public().
-- dig now returns the byte count for axfr/ixfr.
-- allow-update is now settable at the options / view level.
-- named-checkconf now checks the logging configuration.
-- host now can turn on memory debugging flags with '-m'.
-- Don't send notify messages to self.
-- Perform sanity checks on NS records which refer to 'in zone' names.
-- New zone option "notify-delay".  Specify a minimum delay between sets of
-  NOTIFY messages.
-- Extend adjusting TTL warning messages.
-- Named and named-checkzone can now both check for non-terminal wildcard
-  records.
-- "rndc freeze/thaw" now freezes/thaws all zones.
-- named-checkconf now check acls to verify that they only refer to existing
-  acls.
-- The server syntax has been extended to support a range of servers.
-- Report differences between hints and real NS rrset and associated address
-  records.
-- Preserve the case of domain names in rdata during zone transfers.
-- Restructured the data locking framework using architecture dependent
-  atomic operations (when available), improving response performance on
-  multi-processor machines significantly.  x86, x86_64, alpha, powerpc, and
-  mips are currently supported.
-- UNIX domain controls are now supported.
-- Add support for additional zone file formats for improving loading
-  performance.  The masterfile-format option in named.conf can be used to
-  specify a non-default format.  A separate command named-compilezone was
-  provided to generate zone files in the new format.  Additionally, the -I
-  and -O options for dnssec-signzone specify the input and output formats.
-- dnssec-signzone can now randomize signature end times (dnssec-signzone -j
-  jitter).
-- Add support for CH A record.
-- Add additional zone data constancy checks.  named-checkzone has extended
-  checking of NS, MX and SRV record and the hosts they reference.  named
-  has extended post zone load checks.  New zone options: check-mx and
-  integrity-check.
-- edns-udp-size can now be overridden on a per server basis.
-- dig can now specify the EDNS version when making a query.
-- Added framework for handling multiple EDNS versions.
-- Additional memory debugging support to track size and mctx arguments.
-- 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.
-- 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.
-- 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.
-- 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
-  disk when rewriting a master file and nodes destroyed per iteration when
-  destroying a zone or a cache.
-- ISC string copy API.
-- Automatic empty zone creation for D.F.IP6.ARPA and friends.  Note: RFC
-  1918 zones are not yet covered by this but are likely to be in a future
-  release.
-- New options: empty-server, empty-contact, empty-zones-enable and
-  disable-empty-zone.
-- dig now has a '-q queryname' and '+showsearch' options.
-- host/nslookup now continue (default)/fail on SERVFAIL.
-- 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.
-- libbind: corresponds to that from BIND 8.4.7.
-
-#### BIND 9.3.0
-
-- DNSSEC is now DS based (RFC 3658).
-- DNSSEC lookaside validation.
-- check-names is now implemented.
-- rrset-order is more complete.
-- IPv4/IPv6 transition support, dual-stack-servers.
-- IXFR deltas can now be generated when loading master files,
-  ixfr-from-differences.
-- It is now possible to specify the size of a journal, max-journal-size.
-- It is now possible to define a named set of master servers to be used in
-  masters clause, masters.
-- The advertised EDNS UDP size can now be set, edns-udp-size.
-- allow-v6-synthesis has been obsoleted.
-- Zones containing MD and MF will now be rejected.
-- dig, nslookup name. now report "Not Implemented" as NOTIMP rather than
-  NOTIMPL.  This will have impact on scripts that are looking for NOTIMPL.
-- libbind: corresponds to that from BIND 8.4.5.
-
-#### BIND 9.2.0
-
-- The size of the cache can now be limited using the "max-cache-size"
-  option.
-- The server can now automatically convert RFC1886-style recursive lookup
-  requests into RFC2874-style lookups, when enabled using the new option
-  "allow-v6-synthesis".  This allows stub resolvers that support AAAA
-  records but not A6 record chains or binary labels to perform lookups in
-  domains that make use of these IPv6 DNS features.
-- Performance has been improved.
-- The man pages now use the more portable "man" macros rather than the
-  "mandoc" macros, and are installed by "make install".
-- The named.conf parser has been completely rewritten.  It now supports
-  "include" directives in more places such as inside "view" statements, and
-  it no longer has any reserved words.
-- The "rndc status" command is now implemented.
-- rndc can now be configured automatically.
-- A BIND 8 compatible stub resolver library is now included in lib/bind.
-- OpenSSL has been removed from the distribution.  This means that to use
-  DNSSEC, OpenSSL must be installed and the --with-openssl option must be
-  supplied to configure.  This does not apply to the use of TSIG, which
-  does not require OpenSSL.
-- The source distribution now builds on Windows.  See
-  win32utils/readme1.txt and win32utils/win32-build.txt for details.
-- This distribution also includes a new lightweight stub resolver library
-  and associated resolver daemon that fully support forward and reverse
-  lookups of both IPv4 and IPv6 addresses.  This library is considered
-  experimental and is not a complete replacement for the BIND 8 resolver
-  library.  Applications that use the BIND 8 `res_*` functions to perform
-  DNS lookups or dynamic updates still need to be linked against the BIND 8
-  libraries.  For DNS lookups, they can also use the new "getrrsetbyname()"
-  API.
-- BIND 9.2 is capable of acting as an authoritative server for DNSSEC
-  secured zones.  This functionality is believed to be stable and complete
-  except for lacking support for verifications involving wildcard records
-  in secure zones.
-- When acting as a caching server, BIND 9.2 can be configured to perform
-  DNSSEC secure resolution on behalf of its clients.  This part of the
-  DNSSEC implementation is still considered experimental.  For detailed
-  information about the state of the DNSSEC implementation, see the file
-  doc/misc/dnssec.

Kyuafile

@@ -1,15 +0,0 @@
--- Copyright (C) Internet Systems Consortium, Inc. ("ISC")
---
--- SPDX-License-Identifier: MPL-2.0
---
--- 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.
-
-syntax(2)
-test_suite('bind9')
-
-include('lib/Kyuafile')

LICENSE

@@ -1,362 +0,0 @@
-Mozilla Public License, version 2.0
-
-1. Definitions
-
-1.1. "Contributor"
-
-     means each individual or legal entity that creates, contributes to the
-     creation of, or owns Covered Software.
-
-1.2. "Contributor Version"
-
-     means the combination of the Contributions of others (if any) used by a
-     Contributor and that particular Contributor's Contribution.
-
-1.3. "Contribution"
-
-     means Covered Software of a particular Contributor.
-
-1.4. "Covered Software"
-
-     means Source Code Form to which the initial Contributor has attached the
-     notice in Exhibit A, the Executable Form of such Source Code Form, and
-     Modifications of such Source Code Form, in each case including portions
-     thereof.
-
-1.5. "Incompatible With Secondary Licenses"
-     means
-
-     a. that the initial Contributor has attached the notice described in
-        Exhibit B to the Covered Software; or
-
-     b. that the Covered Software was made available under the terms of
-        version 1.1 or earlier of the License, but not also under the terms of
-        a Secondary License.
-
-1.6. "Executable Form"
-
-     means any form of the work other than Source Code Form.
-
-1.7. "Larger Work"
-
-     means a work that combines Covered Software with other material, in a
-     separate file or files, that is not Covered Software.
-
-1.8. "License"
-
-     means this document.
-
-1.9. "Licensable"
-
-     means having the right to grant, to the maximum extent possible, whether
-     at the time of the initial grant or subsequently, any and all of the
-     rights conveyed by this License.
-
-1.10. "Modifications"
-
-     means any of the following:
-
-     a. any file in Source Code Form that results from an addition to,
-        deletion from, or modification of the contents of Covered Software; or
-
-     b. any new file in Source Code Form that contains any Covered Software.
-
-1.11. "Patent Claims" of a Contributor
-
-      means any patent claim(s), including without limitation, method,
-      process, and apparatus claims, in any patent Licensable by such
-      Contributor that would be infringed, but for the grant of the License,
-      by the making, using, selling, offering for sale, having made, import,
-      or transfer of either its Contributions or its Contributor Version.
-
-1.12. "Secondary License"
-
-      means either the GNU General Public License, Version 2.0, the GNU Lesser
-      General Public License, Version 2.1, the GNU Affero General Public
-      License, Version 3.0, or any later versions of those licenses.
-
-1.13. "Source Code Form"
-
-      means the form of the work preferred for making modifications.
-
-1.14. "You" (or "Your")
-
-      means an individual or a legal entity exercising rights under this
-      License. For legal entities, "You" includes any entity that controls, is
-      controlled by, or is under common control with You. For purposes of this
-      definition, "control" means (a) the power, direct or indirect, to cause
-      the direction or management of such entity, whether by contract or
-      otherwise, or (b) ownership of more than fifty percent (50%) of the
-      outstanding shares or beneficial ownership of such entity.
-
-
-2. License Grants and Conditions
-
-2.1. Grants
-
-     Each Contributor hereby grants You a world-wide, royalty-free,
-     non-exclusive license:
-
-     a. under intellectual property rights (other than patent or trademark)
-        Licensable by such Contributor to use, reproduce, make available,
-        modify, display, perform, distribute, and otherwise exploit its
-        Contributions, either on an unmodified basis, with Modifications, or
-        as part of a Larger Work; and
-
-     b. under Patent Claims of such Contributor to make, use, sell, offer for
-        sale, have made, import, and otherwise transfer either its
-        Contributions or its Contributor Version.
-
-2.2. Effective Date
-
-     The licenses granted in Section 2.1 with respect to any Contribution
-     become effective for each Contribution on the date the Contributor first
-     distributes such Contribution.
-
-2.3. Limitations on Grant Scope
-
-     The licenses granted in this Section 2 are the only rights granted under
-     this License. No additional rights or licenses will be implied from the
-     distribution or licensing of Covered Software under this License.
-     Notwithstanding Section 2.1(b) above, no patent license is granted by a
-     Contributor:
-
-     a. for any code that a Contributor has removed from Covered Software; or
-
-     b. for infringements caused by: (i) Your and any other third party's
-        modifications of Covered Software, or (ii) the combination of its
-        Contributions with other software (except as part of its Contributor
-        Version); or
-
-     c. under Patent Claims infringed by Covered Software in the absence of
-        its Contributions.
-
-     This License does not grant any rights in the trademarks, service marks,
-     or logos of any Contributor (except as may be necessary to comply with
-     the notice requirements in Section 3.4).
-
-2.4. Subsequent Licenses
-
-     No Contributor makes additional grants as a result of Your choice to
-     distribute the Covered Software under a subsequent version of this
-     License (see Section 10.2) or under the terms of a Secondary License (if
-     permitted under the terms of Section 3.3).
-
-2.5. Representation
-
-     Each Contributor represents that the Contributor believes its
-     Contributions are its original creation(s) or it has sufficient rights to
-     grant the rights to its Contributions conveyed by this License.
-
-2.6. Fair Use
-
-     This License is not intended to limit any rights You have under
-     applicable copyright doctrines of fair use, fair dealing, or other
-     equivalents.
-
-2.7. Conditions
-
-     Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
-     Section 2.1.
-
-
-3. Responsibilities
-
-3.1. Distribution of Source Form
-
-     All distribution of Covered Software in Source Code Form, including any
-     Modifications that You create or to which You contribute, must be under
-     the terms of this License. You must inform recipients that the Source
-     Code Form of the Covered Software is governed by the terms of this
-     License, and how they can obtain a copy of this License. You may not
-     attempt to alter or restrict the recipients' rights in the Source Code
-     Form.
-
-3.2. Distribution of Executable Form
-
-     If You distribute Covered Software in Executable Form then:
-
-     a. such Covered Software must also be made available in Source Code Form,
-        as described in Section 3.1, and You must inform recipients of the
-        Executable Form how they can obtain a copy of such Source Code Form by
-        reasonable means in a timely manner, at a charge no more than the cost
-        of distribution to the recipient; and
-
-     b. You may distribute such Executable Form under the terms of this
-        License, or sublicense it under different terms, provided that the
-        license for the Executable Form does not attempt to limit or alter the
-        recipients' rights in the Source Code Form under this License.
-
-3.3. Distribution of a Larger Work
-
-     You may create and distribute a Larger Work under terms of Your choice,
-     provided that You also comply with the requirements of this License for
-     the Covered Software. If the Larger Work is a combination of Covered
-     Software with a work governed by one or more Secondary Licenses, and the
-     Covered Software is not Incompatible With Secondary Licenses, this
-     License permits You to additionally distribute such Covered Software
-     under the terms of such Secondary License(s), so that the recipient of
-     the Larger Work may, at their option, further distribute the Covered
-     Software under the terms of either this License or such Secondary
-     License(s).
-
-3.4. Notices
-
-     You may not remove or alter the substance of any license notices
-     (including copyright notices, patent notices, disclaimers of warranty, or
-     limitations of liability) contained within the Source Code Form of the
-     Covered Software, except that You may alter any license notices to the
-     extent required to remedy known factual inaccuracies.
-
-3.5. Application of Additional Terms
-
-     You may choose to offer, and to charge a fee for, warranty, support,
-     indemnity or liability obligations to one or more recipients of Covered
-     Software. However, You may do so only on Your own behalf, and not on
-     behalf of any Contributor. You must make it absolutely clear that any
-     such warranty, support, indemnity, or liability obligation is offered by
-     You alone, and You hereby agree to indemnify every Contributor for any
-     liability incurred by such Contributor as a result of warranty, support,
-     indemnity or liability terms You offer. You may include additional
-     disclaimers of warranty and limitations of liability specific to any
-     jurisdiction.
-
-4. Inability to Comply Due to Statute or Regulation
-
-   If it is impossible for You to comply with any of the terms of this License
-   with respect to some or all of the Covered Software due to statute,
-   judicial order, or regulation then You must: (a) comply with the terms of
-   this License to the maximum extent possible; and (b) describe the
-   limitations and the code they affect. Such description must be placed in a
-   text file included with all distributions of the Covered Software under
-   this License. Except to the extent prohibited by statute or regulation,
-   such description must be sufficiently detailed for a recipient of ordinary
-   skill to be able to understand it.
-
-5. Termination
-
-5.1. The rights granted under this License will terminate automatically if You
-     fail to comply with any of its terms. However, if You become compliant,
-     then the rights granted under this License from a particular Contributor
-     are reinstated (a) provisionally, unless and until such Contributor
-     explicitly and finally terminates Your grants, and (b) on an ongoing
-     basis, if such Contributor fails to notify You of the non-compliance by
-     some reasonable means prior to 60 days after You have come back into
-     compliance. Moreover, Your grants from a particular Contributor are
-     reinstated on an ongoing basis if such Contributor notifies You of the
-     non-compliance by some reasonable means, this is the first time You have
-     received notice of non-compliance with this License from such
-     Contributor, and You become compliant prior to 30 days after Your receipt
-     of the notice.
-
-5.2. If You initiate litigation against any entity by asserting a patent
-     infringement claim (excluding declaratory judgment actions,
-     counter-claims, and cross-claims) alleging that a Contributor Version
-     directly or indirectly infringes any patent, then the rights granted to
-     You by any and all Contributors for the Covered Software under Section
-     2.1 of this License shall terminate.
-
-5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user
-     license agreements (excluding distributors and resellers) which have been
-     validly granted by You or Your distributors under this License prior to
-     termination shall survive termination.
-
-6. Disclaimer of Warranty
-
-   Covered Software is provided under this License on an "as is" basis,
-   without warranty of any kind, either expressed, implied, or statutory,
-   including, without limitation, warranties that the Covered Software is free
-   of defects, merchantable, fit for a particular purpose or non-infringing.
-   The entire risk as to the quality and performance of the Covered Software
-   is with You. Should any Covered Software prove defective in any respect,
-   You (not any Contributor) assume the cost of any necessary servicing,
-   repair, or correction. This disclaimer of warranty constitutes an essential
-   part of this License. No use of  any Covered Software is authorized under
-   this License except under this disclaimer.
-
-7. Limitation of Liability
-
-   Under no circumstances and under no legal theory, whether tort (including
-   negligence), contract, or otherwise, shall any Contributor, or anyone who
-   distributes Covered Software as permitted above, be liable to You for any
-   direct, indirect, special, incidental, or consequential damages of any
-   character including, without limitation, damages for lost profits, loss of
-   goodwill, work stoppage, computer failure or malfunction, or any and all
-   other commercial damages or losses, even if such party shall have been
-   informed of the possibility of such damages. This limitation of liability
-   shall not apply to liability for death or personal injury resulting from
-   such party's negligence to the extent applicable law prohibits such
-   limitation. Some jurisdictions do not allow the exclusion or limitation of
-   incidental or consequential damages, so this exclusion and limitation may
-   not apply to You.
-
-8. Litigation
-
-   Any litigation relating to this License may be brought only in the courts
-   of a jurisdiction where the defendant maintains its principal place of
-   business and such litigation shall be governed by laws of that
-   jurisdiction, without reference to its conflict-of-law provisions. Nothing
-   in this Section shall prevent a party's ability to bring cross-claims or
-   counter-claims.
-
-9. Miscellaneous
-
-   This License represents the complete agreement concerning the subject
-   matter hereof. If any provision of this License is held to be
-   unenforceable, such provision shall be reformed only to the extent
-   necessary to make it enforceable. Any law or regulation which provides that
-   the language of a contract shall be construed against the drafter shall not
-   be used to construe this License against a Contributor.
-
-
-10. Versions of the License
-
-10.1. New Versions
-
-      Mozilla Foundation is the license steward. Except as provided in Section
-      10.3, no one other than the license steward has the right to modify or
-      publish new versions of this License. Each version will be given a
-      distinguishing version number.
-
-10.2. Effect of New Versions
-
-      You may distribute the Covered Software under the terms of the version
-      of the License under which You originally received the Covered Software,
-      or under the terms of any subsequent version published by the license
-      steward.
-
-10.3. Modified Versions
-
-      If you create software not governed by this License, and you want to
-      create a new license for such software, you may create and use a
-      modified version of this License if you rename the license and remove
-      any references to the name of the license steward (except to note that
-      such modified license differs from this License).
-
-10.4. Distributing Source Code Form that is Incompatible With Secondary
-      Licenses If You choose to distribute Source Code Form that is
-      Incompatible With Secondary Licenses under the terms of this version of
-      the License, the notice described in Exhibit B of this License must be
-      attached.
-
-Exhibit A - Source Code Form License Notice
-
-      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/.
-
-If it is not possible or desirable to put the notice in a particular file,
-then You may include the notice in a location (such as a LICENSE file in a
-relevant directory) where a recipient would be likely to look for such a
-notice.
-
-You may add additional accurate notices of copyright ownership.
-
-Exhibit B - "Incompatible With Secondary Licenses" Notice
-
-      This Source Code Form is "Incompatible
-      With Secondary Licenses", as defined by
-      the Mozilla Public License, v. 2.0.

LICENSES/Apache-2.0.txt

@@ -1,73 +0,0 @@
-Apache License
-Version 2.0, January 2004
-http://www.apache.org/licenses/
-
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-1. Definitions.
-
-"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
-
-"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
-
-"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
-
-"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
-
-"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
-
-"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
-
-"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
-
-"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
-
-"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
-
-"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
-
-2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
-
-3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
-
-4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
-
-     (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and
-
-     (b) You must cause any modified files to carry prominent notices stating that You changed the files; and
-
-     (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
-
-     (d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License.
-
-     You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
-
-5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
-
-6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
-
-7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
-
-8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
-
-9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
-
-END OF TERMS AND CONDITIONS
-
-APPENDIX: How to apply the Apache License to your work.
-
-To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!)  The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives.
-
-Copyright [yyyy] [name of copyright owner]
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-http://www.apache.org/licenses/LICENSE-2.0
-
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.

LICENSES/Autoconf-exception-3.0.txt

@@ -1,26 +0,0 @@
-AUTOCONF CONFIGURE SCRIPT EXCEPTION
-
-Version 3.0, 18 August 2009
-Copyright © 2009 Free Software Foundation, Inc. <http://fsf.org/>
-
-Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
-
-This Exception is an additional permission under section 7 of the GNU General Public License, version 3 ("GPLv3"). It applies to a given file that bears a notice placed by the copyright holder of the file stating that the file is governed by GPLv3 along with this Exception.
-
-The purpose of this Exception is to allow distribution of Autoconf's typical output under terms of the recipient's choice (including proprietary).
-
-0. Definitions.
-
-"Covered Code" is the source or object code of a version of Autoconf that is a covered work under this License.
-
-"Normally Copied Code" for a version of Autoconf means all parts of its Covered Code which that version can copy from its code (i.e., not from its input file) into its minimally verbose, non-debugging and non-tracing output.
-
-"Ineligible Code" is Covered Code that is not Normally Copied Code.
-
-1. Grant of Additional Permission.
-
-You have permission to propagate output of Autoconf, even if such propagation would otherwise violate the terms of GPLv3. However, if by modifying Autoconf you cause any Ineligible Code of the version you received to become Normally Copied Code of your modified version, then you void this Exception for the resulting covered work. If you convey that resulting covered work, you must remove this Exception in accordance with the second paragraph of Section 7 of GPLv3.
-
-2. No Weakening of Autoconf Copyleft.
-
-The availability of this Exception does not imply any general presumption that third-party software is unaffected by the copyleft requirements of the license of Autoconf.

LICENSES/BSD-2-Clause.txt

@@ -1,9 +0,0 @@
-Copyright (c) <year> <owner> 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER 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.

LICENSES/BSD-3-Clause.txt

@@ -1,11 +0,0 @@
-Copyright (c) <year> <owner>. 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 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 COPYRIGHT HOLDERS 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 COPYRIGHT HOLDER 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.

LICENSES/CC0-1.0.txt

@@ -1,121 +0,0 @@
-Creative Commons Legal Code
-
-CC0 1.0 Universal
-
-    CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
-    LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN
-    ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS
-    INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES
-    REGARDING THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS
-    PROVIDED HEREUNDER, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
-    THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED
-    HEREUNDER.
-
-Statement of Purpose
-
-The laws of most jurisdictions throughout the world automatically confer
-exclusive Copyright and Related Rights (defined below) upon the creator
-and subsequent owner(s) (each and all, an "owner") of an original work of
-authorship and/or a database (each, a "Work").
-
-Certain owners wish to permanently relinquish those rights to a Work for
-the purpose of contributing to a commons of creative, cultural and
-scientific works ("Commons") that the public can reliably and without fear
-of later claims of infringement build upon, modify, incorporate in other
-works, reuse and redistribute as freely as possible in any form whatsoever
-and for any purposes, including without limitation commercial purposes.
-These owners may contribute to the Commons to promote the ideal of a free
-culture and the further production of creative, cultural and scientific
-works, or to gain reputation or greater distribution for their Work in
-part through the use and efforts of others.
-
-For these and/or other purposes and motivations, and without any
-expectation of additional consideration or compensation, the person
-associating CC0 with a Work (the "Affirmer"), to the extent that he or she
-is an owner of Copyright and Related Rights in the Work, voluntarily
-elects to apply CC0 to the Work and publicly distribute the Work under its
-terms, with knowledge of his or her Copyright and Related Rights in the
-Work and the meaning and intended legal effect of CC0 on those rights.
-
-1. Copyright and Related Rights. A Work made available under CC0 may be
-protected by copyright and related or neighboring rights ("Copyright and
-Related Rights"). Copyright and Related Rights include, but are not
-limited to, the following:
-
-  i. the right to reproduce, adapt, distribute, perform, display,
-     communicate, and translate a Work;
- ii. moral rights retained by the original author(s) and/or performer(s);
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- iv. rights protecting against unfair competition in regards to a Work,
-     subject to the limitations in paragraph 4(a), below;
-  v. rights protecting the extraction, dissemination, use and reuse of data
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- vi. database rights (such as those arising under Directive 96/9/EC of the
-     European Parliament and of the Council of 11 March 1996 on the legal
-     protection of databases, and under any national implementation
-     thereof, including any amended or successor version of such
-     directive); and
-vii. other similar, equivalent or corresponding rights throughout the
-     world based on applicable law or treaty, and any national
-     implementations thereof.
-
-2. Waiver. To the greatest extent permitted by, but not in contravention
-of, applicable law, Affirmer hereby overtly, fully, permanently,
-irrevocably and unconditionally waives, abandons, and surrenders all of
-Affirmer's Copyright and Related Rights and associated claims and causes
-of action, whether now known or unknown (including existing as well as
-future claims and causes of action), in the Work (i) in all territories
-worldwide, (ii) for the maximum duration provided by applicable law or
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-medium and for any number of copies, and (iv) for any purpose whatsoever,
-including without limitation commercial, advertising or promotional
-purposes (the "Waiver"). Affirmer makes the Waiver for the benefit of each
-member of the public at large and to the detriment of Affirmer's heirs and
-successors, fully intending that such Waiver shall not be subject to
-revocation, rescission, cancellation, termination, or any other legal or
-equitable action to disrupt the quiet enjoyment of the Work by the public
-as contemplated by Affirmer's express Statement of Purpose.
-
-3. Public License Fallback. Should any part of the Waiver for any reason
-be judged legally invalid or ineffective under applicable law, then the
-Waiver shall be preserved to the maximum extent permitted taking into
-account Affirmer's express Statement of Purpose. In addition, to the
-extent the Waiver is so judged Affirmer hereby grants to each affected
-person a royalty-free, non transferable, non sublicensable, non exclusive,
-irrevocable and unconditional license to exercise Affirmer's Copyright and
-Related Rights in the Work (i) in all territories worldwide, (ii) for the
-maximum duration provided by applicable law or treaty (including future
-time extensions), (iii) in any current or future medium and for any number
-of copies, and (iv) for any purpose whatsoever, including without
-limitation commercial, advertising or promotional purposes (the
-"License"). The License shall be deemed effective as of the date CC0 was
-applied by Affirmer to the Work. Should any part of the License for any
-reason be judged legally invalid or ineffective under applicable law, such
-partial invalidity or ineffectiveness shall not invalidate the remainder
-of the License, and in such case Affirmer hereby affirms that he or she
-will not (i) exercise any of his or her remaining Copyright and Related
-Rights in the Work or (ii) assert any associated claims and causes of
-action with respect to the Work, in either case contrary to Affirmer's
-express Statement of Purpose.
-
-4. Limitations and Disclaimers.
-
- a. No trademark or patent rights held by Affirmer are waived, abandoned,
-    surrendered, licensed or otherwise affected by this document.
- b. Affirmer offers the Work as-is and makes no representations or
-    warranties of any kind concerning the Work, express, implied,
-    statutory or otherwise, including without limitation warranties of
-    title, merchantability, fitness for a particular purpose, non
-    infringement, or the absence of latent or other defects, accuracy, or
-    the present or absence of errors, whether or not discoverable, all to
-    the greatest extent permissible under applicable law.
- c. Affirmer disclaims responsibility for clearing rights of other persons
-    that may apply to the Work or any use thereof, including without
-    limitation any person's Copyright and Related Rights in the Work.
-    Further, Affirmer disclaims responsibility for obtaining any necessary
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-    Work.
- d. Affirmer understands and acknowledges that Creative Commons is not a
-    party to this document and has no duty or obligation with respect to
-    this CC0 or use of the Work.

LICENSES/FSFAP.txt

@@ -1 +0,0 @@
-Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright notice and this notice are preserved.  This file is offered as-is, without any warranty.

LICENSES/GPL-3.0-or-later.txt

@@ -1,232 +0,0 @@
-GNU GENERAL PUBLIC LICENSE
-Version 3, 29 June 2007
-
-Copyright © 2007 Free Software Foundation, Inc. <http://fsf.org/>
-
-Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
-
-Preamble
-
-The GNU General Public License is a free, copyleft license for software and other kinds of works.
-
-The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. We, the Free Software Foundation, use the GNU General Public License for most of our software; it applies also to any other work released this way by its authors. You can apply it to your programs, too.
-
-When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for them if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs, and that you know you can do these things.
-
-To protect your rights, we need to prevent others from denying you these rights or asking you to surrender the rights. Therefore, you have certain responsibilities if you distribute copies of the software, or if you modify it: responsibilities to respect the freedom of others.
-
-For example, if you distribute copies of such a program, whether gratis or for a fee, you must pass on to the recipients the same freedoms that you received. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
-
-Developers that use the GNU GPL protect your rights with two steps: (1) assert copyright on the software, and (2) offer you this License giving you legal permission to copy, distribute and/or modify it.
-
-For the developers' and authors' protection, the GPL clearly explains that there is no warranty for this free software. For both users' and authors' sake, the GPL requires that modified versions be marked as changed, so that their problems will not be attributed erroneously to authors of previous versions.
-
-Some devices are designed to deny users access to install or run modified versions of the software inside them, although the manufacturer can do so. This is fundamentally incompatible with the aim of protecting users' freedom to change the software. The systematic pattern of such abuse occurs in the area of products for individuals to use, which is precisely where it is most unacceptable. Therefore, we have designed this version of the GPL to prohibit the practice for those products. If such problems arise substantially in other domains, we stand ready to extend this provision to those domains in future versions of the GPL, as needed to protect the freedom of users.
-
-Finally, every program is threatened constantly by software patents. States should not allow patents to restrict development and use of software on general-purpose computers, but in those that do, we wish to avoid the special danger that patents applied to a free program could make it effectively proprietary. To prevent this, the GPL assures that patents cannot be used to render the program non-free.
-
-The precise terms and conditions for copying, distribution and modification follow.
-
-TERMS AND CONDITIONS
-
-0. Definitions.
-
-“This License” refers to version 3 of the GNU General Public License.
-
-“Copyright” also means copyright-like laws that apply to other kinds of works, such as semiconductor masks.
-
-“The Program” refers to any copyrightable work licensed under this License. Each licensee is addressed as “you”. “Licensees” and “recipients” may be individuals or organizations.
-
-To “modify” a work means to copy from or adapt all or part of the work in a fashion requiring copyright permission, other than the making of an exact copy. The resulting work is called a “modified version” of the earlier work or a work “based on” the earlier work.
-
-A “covered work” means either the unmodified Program or a work based on the Program.
-
-To “propagate” a work means to do anything with it that, without permission, would make you directly or secondarily liable for infringement under applicable copyright law, except executing it on a computer or modifying a private copy. Propagation includes copying, distribution (with or without modification), making available to the public, and in some countries other activities as well.
-
-To “convey” a work means any kind of propagation that enables other parties to make or receive copies. Mere interaction with a user through a computer network, with no transfer of a copy, is not conveying.
-
-An interactive user interface displays “Appropriate Legal Notices” to the extent that it includes a convenient and prominently visible feature that (1) displays an appropriate copyright notice, and (2) tells the user that there is no warranty for the work (except to the extent that warranties are provided), that licensees may convey the work under this License, and how to view a copy of this License. If the interface presents a list of user commands or options, such as a menu, a prominent item in the list meets this criterion.
-
-1. Source Code.
-The “source code” for a work means the preferred form of the work for making modifications to it. “Object code” means any non-source form of a work.
-
-A “Standard Interface” means an interface that either is an official standard defined by a recognized standards body, or, in the case of interfaces specified for a particular programming language, one that is widely used among developers working in that language.
-
-The “System Libraries” of an executable work include anything, other than the work as a whole, that (a) is included in the normal form of packaging a Major Component, but which is not part of that Major Component, and (b) serves only to enable use of the work with that Major Component, or to implement a Standard Interface for which an implementation is available to the public in source code form. A “Major Component”, in this context, means a major essential component (kernel, window system, and so on) of the specific operating system (if any) on which the executable work runs, or a compiler used to produce the work, or an object code interpreter used to run it.
-
-The “Corresponding Source” for a work in object code form means all the source code needed to generate, install, and (for an executable work) run the object code and to modify the work, including scripts to control those activities. However, it does not include the work's System Libraries, or general-purpose tools or generally available free programs which are used unmodified in performing those activities but which are not part of the work. For example, Corresponding Source includes interface definition files associated with source files for the work, and the source code for shared libraries and dynamically linked subprograms that the work is specifically designed to require, such as by intimate data communication or control flow between those subprograms and other parts of the work.
-
-The Corresponding Source need not include anything that users can regenerate automatically from other parts of the Corresponding Source.
-
-The Corresponding Source for a work in source code form is that same work.
-
-2. Basic Permissions.
-All rights granted under this License are granted for the term of copyright on the Program, and are irrevocable provided the stated conditions are met. This License explicitly affirms your unlimited permission to run the unmodified Program. The output from running a covered work is covered by this License only if the output, given its content, constitutes a covered work. This License acknowledges your rights of fair use or other equivalent, as provided by copyright law.
-
-You may make, run and propagate covered works that you do not convey, without conditions so long as your license otherwise remains in force. You may convey covered works to others for the sole purpose of having them make modifications exclusively for you, or provide you with facilities for running those works, provided that you comply with the terms of this License in conveying all material for which you do not control copyright. Those thus making or running the covered works for you must do so exclusively on your behalf, under your direction and control, on terms that prohibit them from making any copies of your copyrighted material outside their relationship with you.
-
-Conveying under any other circumstances is permitted solely under the conditions stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
-
-3. Protecting Users' Legal Rights From Anti-Circumvention Law.
-No covered work shall be deemed part of an effective technological measure under any applicable law fulfilling obligations under article 11 of the WIPO copyright treaty adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention of such measures.
-
-When you convey a covered work, you waive any legal power to forbid circumvention of technological measures to the extent such circumvention is effected by exercising rights under this License with respect to the covered work, and you disclaim any intention to limit operation or modification of the work as a means of enforcing, against the work's users, your or third parties' legal rights to forbid circumvention of technological measures.
-
-4. Conveying Verbatim Copies.
-You may convey verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice; keep intact all notices stating that this License and any non-permissive terms added in accord with section 7 apply to the code; keep intact all notices of the absence of any warranty; and give all recipients a copy of this License along with the Program.
-
-You may charge any price or no price for each copy that you convey, and you may offer support or warranty protection for a fee.
-
-5. Conveying Modified Source Versions.
-You may convey a work based on the Program, or the modifications to produce it from the Program, in the form of source code under the terms of section 4, provided that you also meet all of these conditions:
-
-     a) The work must carry prominent notices stating that you modified it, and giving a relevant date.
-
-     b) The work must carry prominent notices stating that it is released under this License and any conditions added under section 7. This requirement modifies the requirement in section 4 to “keep intact all notices”.
-
-     c) You must license the entire work, as a whole, under this License to anyone who comes into possession of a copy. This License will therefore apply, along with any applicable section 7 additional terms, to the whole of the work, and all its parts, regardless of how they are packaged. This License gives no permission to license the work in any other way, but it does not invalidate such permission if you have separately received it.
-
-     d) If the work has interactive user interfaces, each must display Appropriate Legal Notices; however, if the Program has interactive interfaces that do not display Appropriate Legal Notices, your work need not make them do so.
-
-A compilation of a covered work with other separate and independent works, which are not by their nature extensions of the covered work, and which are not combined with it such as to form a larger program, in or on a volume of a storage or distribution medium, is called an “aggregate” if the compilation and its resulting copyright are not used to limit the access or legal rights of the compilation's users beyond what the individual works permit. Inclusion of a covered work in an aggregate does not cause this License to apply to the other parts of the aggregate.
-
-6. Conveying Non-Source Forms.
-You may convey a covered work in object code form under the terms of sections 4 and 5, provided that you also convey the machine-readable Corresponding Source under the terms of this License, in one of these ways:
-
-     a) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by the Corresponding Source fixed on a durable physical medium customarily used for software interchange.
-
-     b) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by a written offer, valid for at least three years and valid for as long as you offer spare parts or customer support for that product model, to give anyone who possesses the object code either (1) a copy of the Corresponding Source for all the software in the product that is covered by this License, on a durable physical medium customarily used for software interchange, for a price no more than your reasonable cost of physically performing this conveying of source, or (2) access to copy the Corresponding Source from a network server at no charge.
-
-     c) Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source. This alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in accord with subsection 6b.
-
-     d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy these requirements.
-
-     e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d.
-
-A separable portion of the object code, whose source code is excluded from the Corresponding Source as a System Library, need not be included in conveying the object code work.
-
-A “User Product” is either (1) a “consumer product”, which means any tangible personal property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation into a dwelling. In determining whether a product is a consumer product, doubtful cases shall be resolved in favor of coverage. For a particular product received by a particular user, “normally used” refers to a typical or common use of that class of product, regardless of the status of the particular user or of the way in which the particular user actually uses, or expects or is expected to use, the product. A product is a consumer product regardless of whether the product has substantial commercial, industrial or non-consumer uses, unless such uses represent the only significant mode of use of the product.
-
-“Installation Information” for a User Product means any methods, procedures, authorization keys, or other information required to install and execute modified versions of a covered work in that User Product from a modified version of its Corresponding Source. The information must suffice to ensure that the continued functioning of the modified object code is in no case prevented or interfered with solely because modification has been made.
-
-If you convey an object code work under this section in, or with, or specifically for use in, a User Product, and the conveying occurs as part of a transaction in which the right of possession and use of the User Product is transferred to the recipient in perpetuity or for a fixed term (regardless of how the transaction is characterized), the Corresponding Source conveyed under this section must be accompanied by the Installation Information. But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product (for example, the work has been installed in ROM).
-
-The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network.
-
-Corresponding Source conveyed, and Installation Information provided, in accord with this section must be in a format that is publicly documented (and with an implementation available to the public in source code form), and must require no special password or key for unpacking, reading or copying.
-
-7. Additional Terms.
-“Additional permissions” are terms that supplement the terms of this License by making exceptions from one or more of its conditions. Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions.
-
-When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission.
-
-Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms:
-
-     a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or
-
-     b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or
-
-     c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or
-
-     d) Limiting the use for publicity purposes of names of licensors or authors of the material; or
-
-     e) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; or
-
-     f) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractual assumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors.
-
-All other non-permissive additional terms are considered “further restrictions” within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying.
-
-If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms.
-
-Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way.
-
-8. Termination.
-You may not propagate or modify a covered work except as expressly provided under this License. Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11).
-
-However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation.
-
-Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice.
-
-Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10.
-
-9. Acceptance Not Required for Having Copies.
-You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so.
-
-10. Automatic Licensing of Downstream Recipients.
-Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License.
-
-An “entity transaction” is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts.
-
-You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it.
-
-11. Patents.
-A “contributor” is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's “contributor version”.
-
-A contributor's “essential patent claims” are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, “control” includes the right to grant patent sublicenses in a manner consistent with the requirements of this License.
-
-Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version.
-
-In the following three paragraphs, a “patent license” is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). To “grant” such a patent license to a party means to make such an agreement or commitment not to enforce a patent against the party.
-
-If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy, free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you must either (1) cause the Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent license to downstream recipients. “Knowingly relying” means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid.
-
-If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it.
-
-A patent license is “discriminatory” if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007.
-
-Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law.
-
-12. No Surrender of Others' Freedom.
-If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program.
-
-13. Use with the GNU Affero General Public License.
-Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the special requirements of the GNU Affero General Public License, section 13, concerning interaction through a network will apply to the combination as such.
-
-14. Revised Versions of this License.
-The Free Software Foundation may publish revised and/or new versions of the GNU General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Program specifies that a certain numbered version of the GNU General Public License “or any later version” applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU General Public License, you may choose any version ever published by the Free Software Foundation.
-
-If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program.
-
-Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version.
-
-15. Disclaimer of Warranty.
-THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-16. Limitation of Liability.
-IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
-
-17. Interpretation of Sections 15 and 16.
-If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee.
-
-END OF TERMS AND CONDITIONS
-
-How to Apply These Terms to Your New Programs
-
-If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
-
-To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the “copyright” line and a pointer to where the full notice is found.
-
-     <one line to give the program's name and a brief idea of what it does.>
-     Copyright (C) <year>  <name of author>
-
-     This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
-
-     This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-
-     You should have received a copy of the GNU General Public License along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode:
-
-     <program>  Copyright (C) <year>  <name of author>
-     This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-     This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an “about box”.
-
-You should also get your employer (if you work as a programmer) or school, if any, to sign a “copyright disclaimer” for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see <http://www.gnu.org/licenses/>.
-
-The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read <http://www.gnu.org/philosophy/why-not-lgpl.html>.

LICENSES/ISC.txt

@@ -1,8 +0,0 @@
-ISC License:
-
-Copyright (c) 2004-2010 by Internet Systems Consortium, Inc. ("ISC")
-Copyright (c) 1995-2003 by Internet Software Consortium
-
-Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies.
-
-THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

LICENSES/LLVM-exception.txt

@@ -1,15 +0,0 @@
----- LLVM Exceptions to the Apache 2.0 License ----
-
-   As an exception, if, as a result of your compiling your source code, portions
-   of this Software are embedded into an Object form of such source code, you
-   may redistribute such embedded portions in such Object form without complying
-   with the conditions of Sections 4(a), 4(b) and 4(d) of the License.
-
-   In addition, if you combine or link compiled forms of this Software with
-   software that is licensed under the GPLv2 ("Combined Software") and if a
-   court of competent jurisdiction determines that the patent provision (Section
-   3), the indemnity provision (Section 9) or other Section of the License
-   conflicts with the conditions of the GPLv2, you may retroactively and
-   prospectively choose to deem waived or otherwise exclude such Section(s) of
-   the License, but only in their entirety and only with respect to the Combined
-   Software.

LICENSES/MIT.txt

@@ -1,9 +0,0 @@
-MIT License
-
-Copyright (c) <year> <copyright holders>
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

LICENSES/MPL-2.0.txt

@@ -1,144 +0,0 @@
-Mozilla Public License Version 2.0
-
-1. Definitions
-
-     1.1. "Contributor" means each individual or legal entity that creates, contributes to the creation of, or owns Covered Software.
-
-     1.2. "Contributor Version" means the combination of the Contributions of others (if any) used by a Contributor and that particular Contributor's Contribution.
-
-     1.3. "Contribution" means Covered Software of a particular Contributor.
-
-     1.4. "Covered Software" means Source Code Form to which the initial Contributor has attached the notice in Exhibit A, the Executable Form of such Source Code Form, and Modifications of such Source Code Form, in each case including portions thereof.
-
-     1.5. "Incompatible With Secondary Licenses" means
-
-          (a) that the initial Contributor has attached the notice described in Exhibit B to the Covered Software; or
-
-          (b) that the Covered Software was made available under the terms of version 1.1 or earlier of the License, but not also under the terms of a Secondary License.
-
-     1.6. "Executable Form" means any form of the work other than Source Code Form.
-
-     1.7. "Larger Work" means a work that combines Covered Software with other material, in a separate file or files, that is not Covered Software.
-
-     1.8. "License" means this document.
-
-     1.9. "Licensable" means having the right to grant, to the maximum extent possible, whether at the time of the initial grant or subsequently, any and all of the rights conveyed by this License.
-
-     1.10. "Modifications" means any of the following:
-
-          (a) any file in Source Code Form that results from an addition to, deletion from, or modification of the contents of Covered Software; or
-
-          (b) any new file in Source Code Form that contains any Covered Software.
-
-     1.11. "Patent Claims" of a Contributor means any patent claim(s), including without limitation, method, process, and apparatus claims, in any patent Licensable by such Contributor that would be infringed, but for the grant of the License, by the making, using, selling, offering for sale, having made, import, or transfer of either its Contributions or its Contributor Version.
-
-     1.12. "Secondary License" means either the GNU General Public License, Version 2.0, the GNU Lesser General Public License, Version 2.1, the GNU Affero General Public License, Version 3.0, or any later versions of those licenses.
-
-     1.13. "Source Code Form" means the form of the work preferred for making modifications.
-
-     1.14. "You" (or "Your") means an individual or a legal entity exercising rights under this License. For legal entities, "You" includes any entity that controls, is controlled by, or is under common control with You. For purposes of this definition, "control" means (a) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (b) ownership of more than fifty percent (50%) of the outstanding shares or beneficial ownership of such entity.
-
-2. License Grants and Conditions
-
-     2.1. Grants
-     Each Contributor hereby grants You a world-wide, royalty-free, non-exclusive license:
-
-          (a) under intellectual property rights (other than patent or trademark) Licensable by such Contributor to use, reproduce, make available, modify, display, perform, distribute, and otherwise exploit its Contributions, either on an unmodified basis, with Modifications, or as part of a Larger Work; and
-
-          (b) under Patent Claims of such Contributor to make, use, sell, offer for sale, have made, import, and otherwise transfer either its Contributions or its Contributor Version.
-
-     2.2. Effective Date
-     The licenses granted in Section 2.1 with respect to any Contribution become effective for each Contribution on the date the Contributor first distributes such Contribution.
-
-     2.3. Limitations on Grant Scope
-     The licenses granted in this Section 2 are the only rights granted under this License. No additional rights or licenses will be implied from the distribution or licensing of Covered Software under this License. Notwithstanding Section 2.1(b) above, no patent license is granted by a Contributor:
-
-          (a) for any code that a Contributor has removed from Covered Software; or
-
-          (b) for infringements caused by: (i) Your and any other third party's modifications of Covered Software, or (ii) the combination of its Contributions with other software (except as part of its Contributor Version); or
-
-          (c) under Patent Claims infringed by Covered Software in the absence of its Contributions.
-
-     This License does not grant any rights in the trademarks, service marks, or logos of any Contributor (except as may be necessary to comply with the notice requirements in Section 3.4).
-
-     2.4. Subsequent Licenses
-     No Contributor makes additional grants as a result of Your choice to distribute the Covered Software under a subsequent version of this License (see Section 10.2) or under the terms of a Secondary License (if permitted under the terms of Section 3.3).
-
-     2.5. Representation
-     Each Contributor represents that the Contributor believes its Contributions are its original creation(s) or it has sufficient rights to grant the rights to its Contributions conveyed by this License.
-
-     2.6. Fair Use
-     This License is not intended to limit any rights You have under applicable copyright doctrines of fair use, fair dealing, or other equivalents.
-
-     2.7. Conditions
-     Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in Section 2.1.
-
-3. Responsibilities
-
-     3.1. Distribution of Source Form
-     All distribution of Covered Software in Source Code Form, including any Modifications that You create or to which You contribute, must be under the terms of this License. You must inform recipients that the Source Code Form of the Covered Software is governed by the terms of this License, and how they can obtain a copy of this License. You may not attempt to alter or restrict the recipients' rights in the Source Code Form.
-
-     3.2. Distribution of Executable Form
-     If You distribute Covered Software in Executable Form then:
-
-          (a) such Covered Software must also be made available in Source Code Form, as described in Section 3.1, and You must inform recipients of the Executable Form how they can obtain a copy of such Source Code Form by reasonable means in a timely manner, at a charge no more than the cost of distribution to the recipient; and
-
-          (b) You may distribute such Executable Form under the terms of this License, or sublicense it under different terms, provided that the license for the Executable Form does not attempt to limit or alter the recipients' rights in the Source Code Form under this License.
-
-     3.3. Distribution of a Larger Work
-     You may create and distribute a Larger Work under terms of Your choice, provided that You also comply with the requirements of this License for the Covered Software. If the Larger Work is a combination of Covered Software with a work governed by one or more Secondary Licenses, and the Covered Software is not Incompatible With Secondary Licenses, this License permits You to additionally distribute such Covered Software under the terms of such Secondary License(s), so that the recipient of the Larger Work may, at their option, further distribute the Covered Software under the terms of either this License or such Secondary License(s).
-
-     3.4. Notices
-     You may not remove or alter the substance of any license notices (including copyright notices, patent notices, disclaimers of warranty, or limitations of liability) contained within the Source Code Form of the Covered Software, except that You may alter any license notices to the extent required to remedy known factual inaccuracies.
-
-     3.5. Application of Additional Terms
-     You may choose to offer, and to charge a fee for, warranty, support, indemnity or liability obligations to one or more recipients of Covered Software. However, You may do so only on Your own behalf, and not on behalf of any Contributor. You must make it absolutely clear that any such warranty, support, indemnity, or liability obligation is offered by You alone, and You hereby agree to indemnify every Contributor for any liability incurred by such Contributor as a result of warranty, support, indemnity or liability terms You offer. You may include additional disclaimers of warranty and limitations of liability specific to any jurisdiction.
-
-4. Inability to Comply Due to Statute or Regulation
-If it is impossible for You to comply with any of the terms of this License with respect to some or all of the Covered Software due to statute, judicial order, or regulation then You must: (a) comply with the terms of this License to the maximum extent possible; and (b) describe the limitations and the code they affect. Such description must be placed in a text file included with all distributions of the Covered Software under this License. Except to the extent prohibited by statute or regulation, such description must be sufficiently detailed for a recipient of ordinary skill to be able to understand it.
-
-5. Termination
-
-     5.1. The rights granted under this License will terminate automatically if You fail to comply with any of its terms. However, if You become compliant, then the rights granted under this License from a particular Contributor are reinstated (a) provisionally, unless and until such Contributor explicitly and finally terminates Your grants, and (b) on an ongoing basis, if such Contributor fails to notify You of the non-compliance by some reasonable means prior to 60 days after You have come back into compliance. Moreover, Your grants from a particular Contributor are reinstated on an ongoing basis if such Contributor notifies You of the non-compliance by some reasonable means, this is the first time You have received notice of non-compliance with this License from such Contributor, and You become compliant prior to 30 days after Your receipt of the notice.
-
-     5.2. If You initiate litigation against any entity by asserting a patent infringement claim (excluding declaratory judgment actions, counter-claims, and cross-claims) alleging that a Contributor Version directly or indirectly infringes any patent, then the rights granted to You by any and all Contributors for the Covered Software under Section 2.1 of this License shall terminate.
-
-     5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user license agreements (excluding distributors and resellers) which have been validly granted by You or Your distributors under this License prior to termination shall survive termination.
-
-6. Disclaimer of Warranty
-Covered Software is provided under this License on an "as is" basis, without warranty of any kind, either expressed, implied, or statutory, including, without limitation, warranties that the Covered Software is free of defects, merchantable, fit for a particular purpose or non-infringing. The entire risk as to the quality and performance of the Covered Software is with You. Should any Covered Software prove defective in any respect, You (not any Contributor) assume the cost of any necessary servicing, repair, or correction. This disclaimer of warranty constitutes an essential part of this License. No use of any Covered Software is authorized under this License except under this disclaimer.
-
-7. Limitation of Liability
-Under no circumstances and under no legal theory, whether tort (including negligence), contract, or otherwise, shall any Contributor, or anyone who distributes Covered Software as permitted above, be liable to You for any direct, indirect, special, incidental, or consequential damages of any character including, without limitation, damages for lost profits, loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses, even if such party shall have been informed of the possibility of such damages. This limitation of liability shall not apply to liability for death or personal injury resulting from such party's negligence to the extent applicable law prohibits such limitation. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so this exclusion and limitation may not apply to You.
-
-8. Litigation
-Any litigation relating to this License may be brought only in the courts of a jurisdiction where the defendant maintains its principal place of business and such litigation shall be governed by laws of that jurisdiction, without reference to its conflict-of-law provisions. Nothing in this Section shall prevent a party's ability to bring cross-claims or counter-claims.
-
-9. Miscellaneous
-This License represents the complete agreement concerning the subject matter hereof. If any provision of this License is held to be unenforceable, such provision shall be reformed only to the extent necessary to make it enforceable. Any law or regulation which provides that the language of a contract shall be construed against the drafter shall not be used to construe this License against a Contributor.
-
-10. Versions of the License
-
-     10.1. New Versions
-     Mozilla Foundation is the license steward. Except as provided in Section 10.3, no one other than the license steward has the right to modify or publish new versions of this License. Each version will be given a distinguishing version number.
-
-     10.2. Effect of New Versions
-     You may distribute the Covered Software under the terms of the version of the License under which You originally received the Covered Software, or under the terms of any subsequent version published by the license steward.
-
-     10.3. Modified Versions
-     If you create software not governed by this License, and you want to create a new license for such software, you may create and use a modified version of this License if you rename the license and remove any references to the name of the license steward (except to note that such modified license differs from this License).
-
-     10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses
-     If You choose to distribute Source Code Form that is Incompatible With Secondary Licenses under the terms of this version of the License, the notice described in Exhibit B of this License must be attached.
-
-Exhibit A - Source Code Form License Notice
-
-     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/.
-
-If it is not possible or desirable to put the notice in a particular file, then You may include the notice in a location (such as a LICENSE file in a relevant directory) where a recipient would be likely to look for such a notice.
-
-You may add additional accurate notices of copyright ownership.
-
-Exhibit B - "Incompatible With Secondary Licenses" Notice
-
-     This Source Code Form is "Incompatible With Secondary Licenses", as defined by the Mozilla Public License, v. 2.0.

Makefile.in

@@ -1,111 +1,60 @@
-# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2004, 2006, 2007  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 1998-2003  Internet Software Consortium.
 #
-# SPDX-License-Identifier: MPL-2.0
+# Permission to use, copy, modify, and/or distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
 #
-# 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.
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+# $Id: Makefile.in,v 1.41.2.2.2.7 2007/08/28 07:19:07 tbox Exp $
 
 srcdir =	@srcdir@
 VPATH =		@srcdir@
 top_srcdir =	@top_srcdir@
-top_builddir =  @top_builddir@
 
-PANDOC = @PANDOC@
-W3M = @W3M@
+@BIND9_VERSION@
 
-VERSION=@BIND9_VERSION@
-
-SUBDIRS =	make lib fuzz bin doc
+SUBDIRS =	make lib bin doc @LIBBIND@
 TARGETS =
-PREREQS =	bind.keys.h
-
-MANOBJS =	README HISTORY OPTIONS CONTRIBUTING CODE_OF_CONDUCT
 
 @BIND9_MAKE_RULES@
 
-newrr:
-	cd lib/dns; ${MAKE} newrr
-
-bind.keys.h: ${top_srcdir}/bind.keys ${srcdir}/util/bindkeys.pl
-	${PERL} ${srcdir}/util/bindkeys.pl < ${top_srcdir}/bind.keys > $@
+distclean::
+	@if [ "X@LIBBIND@" = "X" ] ; then \
+		i=lib/bind; \
+		echo "making $@ in `pwd`/$$i"; \
+		(cd $$i; ${MAKE} ${MAKEDEFS} $@) || exit 1; \
+	fi
 
 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
 # to make it.
 maintainer-clean::
 	rm -f configure
-	rm -f bind.keys.h
-
-docclean manclean maintainer-clean::
-	rm -f ${MANOBJS}
-
-doc man:: ${MANOBJS}
 
 installdirs:
-	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${sysconfdir}
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${bindir} \
+	${DESTDIR}${localstatedir}/run ${DESTDIR}${sysconfdir}
 
-install:: installdirs
-	${INSTALL_DATA} ${top_srcdir}/bind.keys ${DESTDIR}${sysconfdir}
+install:: isc-config.sh installdirs
+	${INSTALL_SCRIPT} isc-config.sh ${DESTDIR}${bindir}
 
-uninstall::
-	rm -f ${DESTDIR}${sysconfdir}/bind.keys
+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 \
-	echo I: NOTE: The tests were not run because they require that; \
-	echo I:	the IP addresses 10.53.0.1 through 10.53.0.8 are configured; \
-	echo I:	as alias addresses on the loopback interface.  Please run; \
-	echo I:	\'bin/tests/system/ifconfig.sh up\' as root to configure; \
-	echo I:	them, then rerun the tests. Run make force-test to run the; \
-	echo I:	tests anyway.; \
-	exit 1; \
-	fi
-	${MAKE} test-force
+check: test
 
-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 $$status
-
-README: README.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="README" -f markdown-smart -t html README.md | \
-		${W3M} -dump -cols 75 -O ascii -T text/html | \
-		sed -e '$${/^$$/d;}' > $@
-
-HISTORY: HISTORY.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="HISTORY" -f markdown-smart -t html HISTORY.md | \
-		${W3M} -dump -cols 75 -O ascii -T text/html | \
-		sed -e '$${/^$$/d;}' > $@
-
-OPTIONS: OPTIONS.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="OPTIONS" -f markdown-smart -t html OPTIONS.md | \
-		${W3M} -dump -cols 75 -O ascii -T text/html | \
-		sed -e '$${/^$$/d;}' > $@
-
-CONTRIBUTING: CONTRIBUTING.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="CONTRIBUTING" -f markdown-smart -t html CONTRIBUTING.md | \
-		${W3M} -dump -cols 75 -O ascii -T text/html | \
-		sed -e '$${/^$$/d;}' > $@
-
-CODE_OF_CONDUCT: CODE_OF_CONDUCT.md
-	${PANDOC} --email-obfuscation=none -s --metadata title="CODE OF CONDUCT" -f markdown-smart -t html CODE_OF_CONDUCT.md | \
-		${W3M} -dump -cols 75 -O ascii -T text/html | \
-		sed -e '$${/^$$/d;}' > $@
-
-unit::
-	sh ${top_builddir}/unit/unittest.sh
-
-clean::
+test:
+	(cd bin/tests && ${MAKE} ${MAKEDEFS} test)

OPTIONS

@@ -1,28 +0,0 @@
-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
-                          Overwrite memory with tag values when allocating
--DISC_MEM_DEFAULTFILL=1   or freeing it; this impairs performance but
-                          makes debugging of memory problems easier.
-                          Don't track memory allocations by file and line
--DISC_MEM_TRACKLINES=0    number; this improves performance but makes
-                          debugging more difficult.
--DISC_FACILITY=LOG_LOCAL0 Change the default syslog facility for named
--DNS_CLIENT_DROPPORT=0    Disable dropping queries from particular
-                          well-known ports:
--DCHECK_SIBLING=0         Don't check sibling glue in named-checkzone
--DCHECK_LOCAL=0           Don't check out-of-zone addresses in
-                          named-checkzone
--DNS_RUN_PID_DIR=0        Create default PID files in ${localstatedir}/run
-                          rather than ${localstatedir}/run/named/
-                          Disable the use of inline functions to implement
--DISC_BUFFER_USEINLINE=0  the isc_buffer API: this reduces performance but
-                          may be useful when debugging
--DISC_HEAP_CHECK          Test heap consistency after every heap
-                          operation; used when debugging

OPTIONS.md

@@ -1,29 +0,0 @@
-<!--
-Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-SPDX-License-Identifier: MPL-2.0
-
-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.
--->
-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 |
-|-----------------------------------|----------------------------------------|
-|`-DISC_MEM_DEFAULTFILL=1`|Overwrite memory with tag values when allocating or freeing it; this impairs performance but makes debugging of memory problems easier.|
-|`-DISC_MEM_TRACKLINES=0`|Don't track memory allocations by file and line number; this improves performance but makes debugging more difficult.|
-|<nobr>`-DISC_FACILITY=LOG_LOCAL0`</nobr>|Change the default syslog facility for `named`|
-|`-DNS_CLIENT_DROPPORT=0`|Disable dropping queries from particular well-known ports:|
-|`-DCHECK_SIBLING=0`|Don't check sibling glue in `named-checkzone`|
-|`-DCHECK_LOCAL=0`|Don't check out-of-zone addresses in `named-checkzone`|
-|`-DNS_RUN_PID_DIR=0`|Create default PID files in `${localstatedir}/run` rather than `${localstatedir}/run/named/`|
-|`-DISC_BUFFER_USEINLINE=0`|Disable the use of inline functions to implement the `isc_buffer` API: this reduces performance but may be useful when debugging |
-|`-DISC_HEAP_CHECK`|Test heap consistency after every heap operation; used when debugging|

README

@@ -1,244 +1,410 @@
-README
-
 BIND 9
 
-Contents
+	BIND version 9 is a major rewrite of nearly all aspects of the
+	underlying BIND architecture.  Some of the important features of
+	BIND 9 are:
 
- 1. Introduction
- 2. Reporting bugs and getting help
- 3. Contributing to BIND
- 4. BIND 9.16 features
- 5. Building BIND
- 6. macOS
- 7. Dependencies
- 8. Compile-time options
- 9. Automated testing
-10. Documentation
-11. Change log
-12. Acknowledgments
+		- DNS Security
+			DNSSEC (signed zones)
+			TSIG (signed DNS requests)
 
-Introduction
+		- IP version 6
+			Answers DNS queries on IPv6 sockets
+			IPv6 resource records (AAAA)
+			Experimental IPv6 Resolver Library
 
-BIND (Berkeley Internet Name Domain) is a complete, highly portable
-implementation of the DNS (Domain Name System) protocol.
+		- DNS Protocol Enhancements
+			IXFR, DDNS, Notify, EDNS0
+			Improved standards conformance
 
-The BIND name server, named, is able to serve as an authoritative name
-server, recursive resolver, DNS forwarder, or all three simultaneously. It
-implements views for split-horizon DNS, automatic DNSSEC zone signing and
-key management, catalog zones to facilitate provisioning of zone data
-throughout a name server constellation, response policy zones (RPZ) to
-protect clients from malicious data, response rate limiting (RRL) and
-recursive query limits to reduce distributed denial of service attacks,
-and many other advanced DNS features. BIND also includes a suite of
-administrative tools, including the dig and delv DNS lookup tools,
-nsupdate for dynamic DNS zone updates, rndc for remote name server
-administration, and more.
+		- Views
+			One server process can provide multiple "views" of
+			the DNS namespace, e.g. an "inside" view to certain
+			clients, and an "outside" view to others.
 
-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
-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.
+		- Multiprocessor Support
 
-For a summary of features introduced in past major releases of BIND, see
-the file HISTORY.
+		- Improved Portability Architecture
 
-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/.
+	BIND version 9 development has been underwritten by the following
+	organizations:
 
-For information about supported platforms, see the "Supported Platforms"
-section in the BIND 9 Administrator Reference Manual.
+		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.
 
-Reporting bugs and getting help
 
-To report non-security-sensitive bugs or request new features, you may
-open an Issue in the BIND 9 project on the ISC GitLab server at https://
-gitlab.isc.org/isc-projects/bind9.
+BIND 9.3.6
 
-Please note that, unless you explicitly mark the newly created Issue as
-"confidential", it will be publicly readable. Please do not include any
-information in bug reports that you consider to be confidential unless the
-issue has been marked as such. In particular, if submitting the contents
-of your configuration file in a non-confidential Issue, it is advisable to
-obscure key secrets: this can be done automatically by using
-named-checkconf -px.
+        BIND 9.3.6 is a maintenance release, containing fixes for
+        a number of bugs in previous releases.
+        
+        The major change since 9.3.5 is query port randomization,
+        to improve resilience against cache poisoning attacks.
 
-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.
+BIND 9.3.2
 
-For a general overview of ISC security policies, read the Knowledge Base
-article at https://kb.isc.org/docs/aa-00861.
+        BIND 9.3.2 is a maintenance release, containing fixes for
+        a number of bugs in 9.3.1.
 
-Professional support and training for BIND are available from ISC at
-https://www.isc.org/support.
+        libbind: corresponds to that from BIND 8.4.7-REL.
 
-To join the BIND Users mailing list, or view the archives, visit https://
-lists.isc.org/mailman/listinfo/bind-users.
+	Known Issues:
 
-If you're planning on making changes to the BIND 9 source code, you may
-also want to join the BIND Workers mailing list, at https://lists.isc.org/
-mailman/listinfo/bind-workers.
+	The following INSIST can be triggered with DNSSEC enabled.
 
-Contributing to BIND
+resolver.c:762: INSIST(result != 0 || dns_rdataset_isassociated(event->rdataset) || fctx->type == ((dns_rdatatype_t)dns_rdatatype_any) || fctx->type == ((dns_rdatatype_t)dns_rdatatype_rrsig)) failed
 
-ISC maintains a public git repository for BIND; details can be found at
-http://www.isc.org/git/.
+	We are still trying to isolate the cause.  If you have core
+	dump please send a bug report to bind9-bugs@isc.org with
+	the location of the core, named executable and OS details.
+	
+	Note: contrib/nanny contains a perl script to restart named
+	in the event of a INSIST/REQUIRE/ENSURE failure.
 
-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
+BIND 9.3.1
 
-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.
+        BIND 9.3.1 is a maintenance release, containing fixes for
+        a number of bugs in 9.3.0.
 
-By default, external contributors don't have ability to fork BIND in the
-GitLab server, but if you wish to contribute code to BIND, you may request
-permission to do so. Thereafter, you can create git branches and directly
-submit requests that they be reviewed and merged.
+        libbind: corresponds to that from BIND 8.4.6-REL.
 
-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 9.3.0
 
-BIND 9.16 features
+	BIND 9.3.0 has a number of new features over 9.2,
+	including:
 
-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:
+	DNSSEC is now DS based (RFC 3658).
+	See also RFC 3845, doc/draft/draft-ietf-dnsext-dnssec-*.
 
-  * 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.
+	DNSSEC lookaside validation.
 
-Building BIND
+	check-names is now implemented.
+	rrset-order in more complete.
 
-For information about building BIND 9, see the "Building BIND 9" section
-in the BIND 9 Administrator Reference Manual.
+	IPv4/IPv6 transition support, dual-stack-servers.
 
-Automated testing
+	IXFR deltas can now be generated when loading master files,
+	ixfr-from-differences.
 
-A system test suite can be run with make test. The system tests require
-you to configure a set of virtual IP addresses on your system (this allows
-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.
+	It is now possible to specify the size of a journal, max-journal-size.
 
-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.
-See bin/tests/system/README for further details.
+	It is now possible to define a named set of master servers to be
+	used in masters clause, masters.
 
-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.
+	The advertised EDNS UDP size can now be set, edns-udp-size.
+
+	allow-v6-synthesis has been obsoleted.
+
+	NOTE:
+	* Zones containing MD and MF will now be rejected.
+	* dig, nslookup name. now report "Not Implemented" as
+	  NOTIMP rather than NOTIMPL.  This will have impact on scripts
+	  that are looking for NOTIMPL.
+
+	libbind: corresponds to that from BIND 8.4.5.
+
+BIND 9.2.0
+
+	BIND 9.2.0 has a number of new features over 9.1,
+	including:
+
+	  - The size of the cache can now be limited using the
+            "max-cache-size" option.
+
+	  - The server can now automatically convert RFC1886-style
+	    recursive lookup requests into RFC2874-style lookups, 
+	    when enabled using the new option "allow-v6-synthesis".
+            This allows stub resolvers that support AAAA records
+            but not A6 record chains or binary labels to perform
+            lookups in domains that make use of these IPv6 DNS
+            features.
+
+	  - Performance has been improved.
+
+	  - The man pages now use the more portable "man" macros
+	    rather than the "mandoc" macros, and are installed
+            by "make install".
+
+          - The named.conf parser has been completely rewritten.
+            It now supports "include" directives in more
+            places such as inside "view" statements, and it no
+            longer has any reserved words.
+
+          - The "rndc status" command is now implemented.
+
+	  - rndc can now be configured automatically.
+
+	  - A BIND 8 compatible stub resolver library is now
+	    included in lib/bind.
+
+	  - OpenSSL has been removed from the distribution.  This
+	    means that to use DNSSEC, OpenSSL must be installed and
+	    the --with-openssl option must be supplied to configure.
+	    This does not apply to the use of TSIG, which does not
+	    require OpenSSL.
+
+	  - The source distribution now builds on Windows.
+	    See win32utils/readme1.txt and win32utils/win32-build.txt
+	    for details.
+
+	This distribution also includes a new lightweight stub
+	resolver library and associated resolver daemon that fully
+	support forward and reverse lookups of both IPv4 and IPv6
+	addresses.  This library is considered experimental and
+	is not a complete replacement for the BIND 8 resolver library.
+	Applications that use the BIND 8 res_* functions to perform
+	DNS lookups or dynamic updates still need to be linked against
+	the BIND 8 libraries.  For DNS lookups, they can also use the
+	new "getrrsetbyname()" API.
+
+	BIND 9.2 is capable of acting as an authoritative server
+	for DNSSEC secured zones.  This functionality is believed to
+	be stable and complete except for lacking support for
+	verifications involving wildcard records in secure zones.
+
+	When acting as a caching server, BIND 9.2 can be configured
+	to perform DNSSEC secure resolution on behalf of its clients.
+	This part of the DNSSEC implementation is still considered
+	experimental.  For detailed information about the state of the
+	DNSSEC implementation, see the file doc/misc/dnssec.
+
+	There are a few known bugs:
+
+		On some systems, IPv6 and IPv4 sockets interact in
+		unexpected ways.  For details, see doc/misc/ipv6.
+		To reduce the impact of these problems, the server
+		no longer listens for requests on IPv6 addresses
+		by default.  If you need to accept DNS queries over
+		IPv6, you must specify "listen-on-v6 { any; };"
+		in the named.conf options statement.
+
+		FreeBSD prior to 4.2 (and 4.2 if running as non-root)
+		and OpenBSD prior to 2.8 log messages like
+		"fcntl(8, F_SETFL, 4): Inappropriate ioctl for device".
+		This is due to a bug in "/dev/random" and impacts the
+		server's DNSSEC support.
+
+		OS X 10.1.4 (Darwin 5.4), OS X 10.1.5 (Darwin 5.5) and
+		OS X 10.2 (Darwin 6.0) reports errors like
+		"fcntl(3, F_SETFL, 4): Operation not supported by device".
+		This is due to a bug in "/dev/random" and impacts the
+		server's DNSSEC support.
+
+		--with-libtool does not work on AIX.
+
+	A bug in some versions of the Microsoft DNS server can cause zone
+        transfers from a BIND 9 server to a W2K server to fail.  For details,
+	see the "Zone Transfers" section in doc/misc/migration.
+
+	For a detailed list of user-visible changes from
+	previous releases, see the CHANGES file.
+
+
+Building
+
+	BIND 9 currently requires a UNIX system with an ANSI C compiler,
+	basic POSIX support, and a 64 bit integer type.
+
+	We've had successful builds and tests on the following systems:
+
+		COMPAQ Tru64 UNIX 5.1B
+		FreeBSD 4.10, 5.2.1
+		HP-UX 11.11
+		NetBSD 1.5
+		Slackware Linux 8.1
+		Solaris 8, 9, 9 (x86)
+		Windows XP/2003/2008
+
+        NOTE:  As of BIND 9.5.1, 9.4.3, and 9.3.6, older versions of
+        Windows, including Windows NT and Windows 2000, are no longer
+        supported.
+
+	Additionally, we have unverified reports of success building
+	previous versions of BIND 9 from users of the following systems:
+
+		AIX 5L
+		SuSE Linux 7.0
+		Slackware Linux 7.x, 8.0
+	        Red Hat Linux 7.1
+		Debian GNU/Linux 2.2 and 3.0
+		Mandrake 8.1
+		OpenBSD 2.6, 2.8, 2.9, 3.1, 3.6, 3.8
+		UnixWare 7.1.1
+		HP-UX 10.20
+		BSD/OS 4.2
+		Mac OS X 10.1, 10.3.8
+
+	To build, just
+
+		./configure
+		make
+
+	Do not use a parallel "make".
+
+	Several environment variables that can be set before running
+	configure will affect compilation:
+
+	    CC
+		The C compiler to use.	configure tries to figure
+		out the right one for supported systems.
+
+	    CFLAGS
+		C compiler flags.  Defaults to include -g and/or -O2
+		as supported by the compiler.  
+
+	    STD_CINCLUDES
+		System header file directories.	 Can be used to specify
+		where add-on thread or IPv6 support is, for example.
+		Defaults to empty string.
+
+	    STD_CDEFINES
+		Any additional preprocessor symbols you want defined.
+		Defaults to empty string.
+
+		Possible settings:
+		Change the default syslog facility of named/lwresd.
+		  -DISC_FACILITY=LOG_LOCAL0	
+		Enable DNSSEC signature chasing support in dig.
+		  -DDIG_SIGCHASE=1 (sets -DDIG_SIGCHASE_TD=1 and
+				    -DDIG_SIGCHASE_BU=1)
+		Disable dropping queries from particular well known ports.
+		  -DNS_CLIENT_DROPPORT=0
+		Enable workaround for Solaris kernel bug about /dev/poll
+		  -DISC_SOCKET_USE_POLLWATCH=1
+		  The watch timeout is also configurable, e.g.,
+		  -DISC_SOCKET_POLLWATCH_TIMEOUT=20
+
+	    LDFLAGS
+		Linker flags. Defaults to empty string.
+
+	The following need to be set when cross compiling.
+
+	    BUILD_CC
+		The native C compiler.
+	    BUILD_CFLAGS (optional)
+	    BUILD_CPPFLAGS (optional)
+		Possible Settings:
+		-DNEED_OPTARG=1		(optarg is not declared in <unistd.h>)
+	    BUILD_LDFLAGS (optional)
+	    BUILD_LIBS (optional)
+
+	To build shared libraries, specify "--with-libtool" on the
+	configure command line.
+
+	For the server to support DNSSEC, you need to build it
+	with crypto support.  You must have OpenSSL 0.9.5a
+	or newer installed and specify "--with-openssl" on the
+	configure command line.  If OpenSSL is installed under
+	a nonstandard prefix, you can tell configure where to
+	look for it using "--with-openssl=/prefix".
+
+	To build libbind (the BIND 8 resolver library), specify
+	"--enable-libbind" on the configure command line.
+
+	On some platforms it is necessary to explictly request large
+	file support to handle files bigger than 2GB.  This can be
+	done by "--enable-largefile" on the configure command line.
+
+	On some platforms, BIND 9 can be built with multithreading
+	support, allowing it to take advantage of multiple CPUs.
+	You can specify whether to build a multithreaded BIND 9 
+	by specifying "--enable-threads" or "--disable-threads"
+	on the configure command line.  The default is operating
+	system dependent.
+
+	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 "--prefix" option when running "configure".
+
+	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".   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".
+
+	To see additional configure options, run "configure --help".
+	Note that the help message does not reflect the BIND 8 
+	compatibility defaults for sysconfdir and localstatedir.
+
+	If you're planning on making changes to the BIND 9 source, you
+	should also "make depend".  If you're using Emacs, you might find
+	"make tags" helpful.
+
+	If you need to re-run configure please run "make distclean" first.
+	This will ensure that all the option changes take.
+
+	Building with gcc is not supported, unless gcc is the vendor's usual
+	compiler (e.g. the various BSD systems, Linux).
+	
+	Known compiler issues:
+	* gcc-3.2.1 and gcc-3.1.1 is known to cause problems with solaris-x86.
+	* gcc prior to gcc-3.2.3 ultrasparc generates incorrect code at -02.
+	* gcc-3.3.5 powerpc generates incorrect code at -02.
+	* Irix, MipsPRO 7.4.1m is known to cause problems.
+
+	A limited test suite can be run with "make test".  Many of
+	the tests require you to configure a set of virtual IP addresses
+	on your system, and some require Perl; see bin/tests/system/README
+	for details.
+
+	SunOS 4 requires "printf" to be installed to make the shared
+	libraries.  sh-utils-1.16 provides a "printf" which compiles
+	on SunOS 4.
 
 Documentation
 
-The BIND 9 Administrator Reference Manual is included with the source
-distribution, in DocBook XML, HTML, and PDF format, in the doc/arm
-directory.
+	The BIND 9 Administrator Reference Manual is included with the
+	source distribution in DocBook XML and HTML format, in the
+	doc/arm directory.
 
-Some of the programs in the BIND 9 distribution have man pages in their
-directories. In particular, the command line options of named are
-documented in bin/named/named.8.
+	Some of the programs in the BIND 9 distribution have man pages
+	in their directories.  In particular, the command line
+	options of "named" are documented in /bin/named/named.8.
+	There is now also a set of man pages for the lwres library.
 
-Frequently (and not-so-frequently) asked questions and their answers can
-be found in the ISC Knowledge Base at https://kb.isc.org.
+	If you are upgrading from BIND 8, please read the migration
+	notes in doc/misc/migration.  If you are upgrading from
+	BIND 4, read doc/misc/migration-4to9.
 
-Additional information on various subjects can be found in other README
-files throughout the source tree.
+	Frequently asked questions and their answers can be found in
+	FAQ.
 
-Change log
 
-A detailed list of all changes that have been made throughout the
-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:
+Bug Reports and Mailing Lists
 
-   Category                            Description
-[func]         New feature
-[bug]          General bug fix
-[security]     Fix for a significant security flaw
-[experimental] Used for new features when the syntax or other aspects of
-               the design are still in flux and may change
-[port]         Portability enhancement
-[maint]        Updates to built-in data such as root server addresses and
-               keys
-[tuning]       Changes to built-in configuration defaults and constants to
-               improve performance
-[performance]  Other changes to improve server performance
-[protocol]     Updates to the DNS protocol such as new RR types
-[test]         Changes to the automatic tests, not affecting server
-               functionality
-[cleanup]      Minor corrections and refactoring
-[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
-               that only exists in older releases
+	Bugs reports should be sent to
 
-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.
+		bind9-bugs@isc.org
 
-Bug report identifiers
+	To join the BIND Users mailing list, send mail to
 
-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.
+		bind-users-request@isc.org
 
-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.
+	archives of which can be found via
 
-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.
+		http://www.isc.org/ops/lists/
 
-Acknowledgments
+	If you're planning on making changes to the BIND 9 source
+	code, you might want to join the BIND Workers mailing list.
+	Send mail to
 
-  * The original development of BIND 9 was underwritten by the following
-    organizations:
+		bind-workers-request@isc.org
 
-      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/
-
-  * This product includes cryptographic software written by Eric Young
-    (eay@cryptsoft.com)
-
-  * This product includes software written by Tim Hudson
-    (tjh@cryptsoft.com)

README.md

@@ -1,259 +0,0 @@
-<!--
-Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-
-SPDX-License-Identifier: MPL-2.0
-
-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.
--->
-# BIND 9
-
-### Contents
-
-1. [Introduction](#intro)
-1. [Reporting bugs and getting help](#help)
-1. [Contributing to BIND](#contrib)
-1. [BIND 9.16 features](#features)
-1. [Building BIND](#build)
-1. [macOS](#macos)
-1. [Dependencies](#dependencies)
-1. [Compile-time options](#opts)
-1. [Automated testing](#testing)
-1. [Documentation](#doc)
-1. [Change log](#changes)
-1. [Acknowledgments](#ack)
-
-### <a name="intro"/> Introduction
-
-BIND (Berkeley Internet Name Domain) is a complete, highly portable
-implementation of the DNS (Domain Name System) protocol.
-
-The BIND name server, `named`, is able to serve as an authoritative name
-server, recursive resolver, DNS forwarder, or all three simultaneously.  It
-implements views for split-horizon DNS, automatic DNSSEC zone signing and
-key management, catalog zones to facilitate provisioning of zone data
-throughout a name server constellation, response policy zones (RPZ) to
-protect clients from malicious data, response rate limiting (RRL) and
-recursive query limits to reduce distributed denial of service attacks,
-and many other advanced DNS features.  BIND also includes a suite of
-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](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.
-
-For a summary of features introduced in past major releases of BIND,
-see the file [HISTORY](HISTORY.md).
-
-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 the
-["Supported Platforms"](doc/arm/platforms.rst) section in the BIND 9
-Administrator Reference Manual.
-
-### <a name="help"/> Reporting bugs and getting help
-
-To report non-security-sensitive bugs or request new features, you may
-open an Issue in the BIND 9 project on the
-[ISC GitLab server](https://gitlab.isc.org) at
-[https://gitlab.isc.org/isc-projects/bind9](https://gitlab.isc.org/isc-projects/bind9).
-
-Please note that, unless you explicitly mark the newly created Issue as
-"confidential", it will be publicly readable.  Please do not include any
-information in bug reports that you consider to be confidential unless
-the issue has been marked as such.  In particular, if submitting the
-contents of your configuration file in a non-confidential Issue, it is
-advisable to obscure key secrets: this can be done automatically by
-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).
-
-Professional support and training for BIND are available from
-ISC at [https://www.isc.org/support](https://www.isc.org/support).
-
-To join the __BIND Users__ mailing list, or view the archives, visit
-[https://lists.isc.org/mailman/listinfo/bind-users](https://lists.isc.org/mailman/listinfo/bind-users).
-
-If you're planning on making changes to the BIND 9 source code, you
-may also want to join the __BIND Workers__ mailing list, at
-[https://lists.isc.org/mailman/listinfo/bind-workers](https://lists.isc.org/mailman/listinfo/bind-workers).
-
-### <a name="contrib"/> Contributing to BIND
-
-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)
-- 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)
-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).
-
-By default, external contributors don't have ability to fork BIND in the
-GitLab server, but if you wish to contribute code to BIND, you may request
-permission to do so. Thereafter, you can create git branches and directly
-submit requests that they be reviewed and merged.
-
-If you prefer, you may also submit code by opening a
-[GitLab Issue](https://gitlab.isc.org/isc-projects/bind9/issues) and
-including your patch as an attachment, preferably generated by
-`git format-patch`.
-
-### <a name="features"/> BIND 9.16 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:
-
-* 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`.
-
-### <a name="build"/> Building BIND
-
-For information about building BIND 9, see the
-["Building BIND 9"](doc/arm/build.rst) section in the BIND 9
-Administrator Reference Manual.
-
-### <a name="testing"/> Automated testing
-
-A system test suite can be run with `make test`.  The system tests require
-you to configure a set of virtual IP addresses on your system (this allows
-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,
-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.
-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`.
-
-### <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`
-directory.
-
-Some of the programs in the BIND 9 distribution have man pages in their
-directories.  In particular, the command line options of `named` are
-documented in `bin/named/named.8`.
-
-Frequently (and not-so-frequently) asked questions and their answers
-can be found in the ISC Knowledge Base at
-[https://kb.isc.org](https://kb.isc.org).
-
-Additional information on various subjects can be found in other
-`README` files throughout the source tree.
-
-### <a name="changes"/> Change log
-
-A detailed list of all changes that have been made throughout the
-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	        			|
-|--------------	|-----------------------------------------------|
-| [func] | New feature |
-| [bug] | General bug fix |
-| [security] | Fix for a significant security flaw |
-| [experimental] | Used for new features when the syntax or other aspects of the design are still in flux and may change |
-| [port] | Portability enhancement |
-| [maint] | Updates to built-in data such as root server addresses and keys |
-| [tuning] | Changes to built-in configuration defaults and constants to improve performance |
-| [performance] | Other changes to improve server performance |
-| [protocol] | Updates to the DNS protocol such as new RR types |
-| [test] | Changes to the automatic tests, not affecting server functionality |
-| [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 |
-
-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
-  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.
-
-* This product includes software developed by the OpenSSL Project for use
-  in the OpenSSL Toolkit.
-  [http://www.OpenSSL.org/](http://www.OpenSSL.org/)
-* This product includes cryptographic software written by Eric Young
-  (eay@cryptsoft.com)
-* This product includes software written by Tim Hudson (tjh@cryptsoft.com)

acconfig.h

@@ -0,0 +1,147 @@
+/*
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2003  Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* $Id: acconfig.h,v 1.35.2.4.2.10 2004/12/04 06:50:02 marka Exp $ */
+
+/***
+ *** This file is not to be included by any public header files, because
+ *** it does not get installed.
+ ***/
+@TOP@
+
+/* define to `int' if <sys/types.h> doesn't define.  */
+#undef ssize_t
+
+/* 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 chroot() is available */
+#undef HAVE_CHROOT
+
+/* 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 arc4random() exists */
+#undef HAVE_ARC4RANDOM
+
+/* 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 you are running under Compaq TruCluster. */
+#undef HAVE_TRUCLUSTER
+
+/* Define if OpenSSL includes DSA support */
+#undef HAVE_OPENSSL_DSA
+
+/* 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

aclocal.m4

@@ -1,388 +1,2 @@
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-
-# This file is free software; the Free Software Foundation
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-# with or without modifications, as long as this notice is preserved.
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-dnl Copyright © 2012-2015 Dan Nicholson <dbn.lists@gmail.com>
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-dnl
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-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
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-dnl Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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-dnl
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-# 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])

autogen.sh

@@ -1,15 +0,0 @@
-#!/bin/sh
-
-# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-#
-# SPDX-License-Identifier: MPL-2.0
-#
-# 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.
-
-# Run this script after modifying configure.in to generate configure
-autoreconf -f -i

bin/Makefile.in

@@ -1,20 +1,25 @@
-# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 1998-2001  Internet Software Consortium.
 #
-# SPDX-License-Identifier: MPL-2.0
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
 #
-# 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.
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+# $Id: Makefile.in,v 1.22.208.1 2004/03/06 10:21:10 marka Exp $
 
 srcdir =	@srcdir@
 VPATH =		@srcdir@
 top_srcdir =	@top_srcdir@
 
-SUBDIRS =	named rndc dig delv dnssec tools nsupdate check confgen \
-		@NZD_TOOLS@ @PYTHON_TOOLS@ @PKCS11_TOOLS@ plugins tests
+SUBDIRS =	named rndc dig dnssec tests nsupdate check
 TARGETS =
 
 @BIND9_MAKE_RULES@

bin/check/.cvsignore

@@ -0,0 +1,6 @@
+Makefile
+.libs
+*.la
+*.lo
+named-checkconf
+named-checkzone

bin/check/.gitignore

@@ -1,3 +0,0 @@
-.libs
-named-checkconf
-named-checkzone

bin/check/Makefile.in

@@ -1,43 +1,45 @@
-# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 2000-2003  Internet Software Consortium.
 #
-# SPDX-License-Identifier: MPL-2.0
+# Permission to use, copy, modify, and distribute this software for any
+# purpose with or without fee is hereby granted, provided that the above
+# copyright notice and this permission notice appear in all copies.
 #
-# 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.
+# THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+# AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+# PERFORMANCE OF THIS SOFTWARE.
+
+# $Id: Makefile.in,v 1.15.2.3.8.6 2004/07/20 07:01:48 marka Exp $
 
 srcdir =	@srcdir@
 VPATH =		@srcdir@
 top_srcdir =	@top_srcdir@
 
-VERSION=@BIND9_VERSION@
+@BIND9_VERSION@
 
 @BIND9_MAKE_INCLUDES@
 
-CINCLUDES =	${NS_INCLUDES} ${BIND9_INCLUDES} ${DNS_INCLUDES} \
-		${ISCCFG_INCLUDES} ${ISC_INCLUDES} ${OPENSSL_CFLAGS}
+CINCLUDES =	${BIND9_INCLUDES} ${DNS_INCLUDES} ${ISCCFG_INCLUDES} \
+		${ISC_INCLUDES}
 
 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@
 BIND9LIBS =	../../lib/bind9/libbind9.@A@
-NSLIBS =	../../lib/ns/libns.@A@
 
 DNSDEPLIBS =	../../lib/dns/libdns.@A@
 ISCCFGDEPLIBS =	../../lib/isccfg/libisccfg.@A@
 ISCDEPLIBS =	../../lib/isc/libisc.@A@
 BIND9DEPLIBS =	../../lib/bind9/libbind9.@A@
-NSDEPENDLIBS =	../../lib/ns/libns.@A@
 
-LIBS =		${ISCLIBS} @LIBS@
-NOSYMLIBS =	${ISCNOSYMLIBS} @LIBS@
+LIBS =		@LIBS@
 
 SUBDIRS =
 
@@ -47,6 +49,12 @@ 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
@@ -60,29 +68,28 @@ named-checkzone.@O@: named-checkzone.c
 		-c ${srcdir}/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}"; \
-	${FINALBUILDCMD}
+		${ISCCFGDEPLIBS} ${BIND9DEPLIBS}
+	${LIBTOOL_MODE_LINK} ${PURIFY} ${CC} ${CFLAGS} ${LDFLAGS} -o $@ \
+	named-checkconf.@O@ check-tool.@O@ ${BIND9LIBS} ${ISCCFGLIBS} \
+	${DNSLIBS} ${ISCLIBS} ${LIBS}
 
-named-checkzone@EXEEXT@: named-checkzone.@O@ check-tool.@O@ ${ISCDEPLIBS} \
-		${NSDEPENDLIBS} ${DNSDEPLIBS}
-	export BASEOBJS="named-checkzone.@O@ check-tool.@O@"; \
-	export LIBS0="${NSLIBS} ${ISCCFGLIBS} ${DNSLIBS}"; \
-	${FINALBUILDCMD}
+named-checkzone@EXEEXT@: named-checkzone.@O@ check-tool.@O@ ${ISCDEPLIBS} ${DNSDEPLIBS}
+	${LIBTOOL_MODE_LINK} ${PURIFY} ${CC} ${CFLAGS} ${LDFLAGS} -o $@ \
+	named-checkzone.@O@ check-tool.@O@ ${DNSLIBS} ${ISCLIBS} ${LIBS}
+
+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@)
-
-uninstall::
-	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@
+	for m in ${MANPAGES}; do ${INSTALL_DATA} ${srcdir}/$$m ${DESTDIR}${mandir}/man8; done
 
 clean distclean::
 	rm -f ${TARGETS} r1.htm

bin/check/check-tool.c

@@ -1,680 +1,86 @@
 /*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000-2003  Internet Software Consortium.
  *
- * SPDX-License-Identifier: MPL-2.0
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
  *
- * 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.
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/*! \file */
+/* $Id: check-tool.c,v 1.4.12.11 2007/09/13 05:18:07 each Exp $ */
+
+#include <config.h>
 
-#include <inttypes.h>
-#include <stdbool.h>
 #include <stdio.h>
 
-#ifdef _WIN32
-#include <Winsock2.h>
-#endif /* ifdef _WIN32 */
+#include "check-tool.h"
+#include <isc/util.h>
 
 #include <isc/buffer.h>
 #include <isc/log.h>
-#include <isc/mem.h>
-#include <isc/net.h>
-#include <isc/netdb.h>
-#include <isc/print.h>
 #include <isc/region.h>
 #include <isc/stdio.h>
 #include <isc/string.h>
-#include <isc/symtab.h>
 #include <isc/types.h>
-#include <isc/util.h>
 
-#include <dns/db.h>
-#include <dns/dbiterator.h>
 #include <dns/fixedname.h>
 #include <dns/log.h>
 #include <dns/name.h>
-#include <dns/rdata.h>
 #include <dns/rdataclass.h>
-#include <dns/rdataset.h>
-#include <dns/rdatasetiter.h>
-#include <dns/rdatatype.h>
-#include <dns/result.h>
 #include <dns/types.h>
 #include <dns/zone.h>
 
-#include <isccfg/log.h>
-
-#include <ns/log.h>
-
-#include "check-tool.h"
-
-#ifndef CHECK_SIBLING
-#define CHECK_SIBLING 1
-#endif /* ifndef CHECK_SIBLING */
-
-#ifndef CHECK_LOCAL
-#define CHECK_LOCAL 1
-#endif /* ifndef CHECK_LOCAL */
-
-#define CHECK(r)                             \
-	do {                                 \
-		result = (r);                \
-		if (result != ISC_R_SUCCESS) \
-			goto cleanup;        \
-	} while (0)
-
-#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 CHECK(r) \
+        do { \
+		result = (r); \
+                if (result != ISC_R_SUCCESS) \
+                        goto cleanup; \
+        } while (0)   
 
 static const char *dbtype[] = { "rbt" };
 
 int debug = 0;
-const char *journal = NULL;
-bool nomerge = 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 |
-			     DNS_ZONEOPT_CHECKINTEGRITY |
-#if CHECK_SIBLING
-			     DNS_ZONEOPT_CHECKSIBLING |
-#endif /* if CHECK_SIBLING */
-			     DNS_ZONEOPT_CHECKWILDCARD |
-			     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_symtab_t *symtab = NULL;
-static isc_mem_t *sym_mctx;
-
-static void
-freekey(char *key, unsigned int type, isc_symvalue_t value, void *userarg) {
-	UNUSED(type);
-	UNUSED(value);
-	isc_mem_free(userarg, key);
-}
-
-static void
-add(char *key, int value) {
-	isc_result_t result;
-	isc_symvalue_t symvalue;
-
-	if (sym_mctx == NULL) {
-		isc_mem_create(&sym_mctx);
-	}
-
-	if (symtab == NULL) {
-		result = isc_symtab_create(sym_mctx, 100, freekey, sym_mctx,
-					   false, &symtab);
-		if (result != ISC_R_SUCCESS) {
-			return;
-		}
-	}
-
-	key = isc_mem_strdup(sym_mctx, key);
-
-	symvalue.as_pointer = NULL;
-	result = isc_symtab_define(symtab, key, value, symvalue,
-				   isc_symexists_reject);
-	if (result != ISC_R_SUCCESS) {
-		isc_mem_free(sym_mctx, key);
-	}
-}
-
-static bool
-logged(char *key, int value) {
-	isc_result_t result;
-
-	if (symtab == NULL) {
-		return (false);
-	}
-
-	result = isc_symtab_lookup(symtab, key, value, NULL);
-	if (result == ISC_R_SUCCESS) {
-		return (true);
-	}
-	return (false);
-}
-
-static bool
-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 *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;
-	const char *type;
-	void *ptr = NULL;
-	int result;
-
-	REQUIRE(a == NULL || !dns_rdataset_isassociated(a) ||
-		a->type == dns_rdatatype_a);
-	REQUIRE(aaaa == NULL || !dns_rdataset_isassociated(aaaa) ||
-		aaaa->type == dns_rdatatype_aaaa);
-
-	if (a == NULL || aaaa == NULL) {
-		return (answer);
-	}
-
-	memset(&hints, 0, sizeof(hints));
-	hints.ai_flags = AI_CANONNAME;
-	hints.ai_family = PF_UNSPEC;
-	hints.ai_socktype = SOCK_STREAM;
-	hints.ai_protocol = IPPROTO_TCP;
-
-	dns_name_format(name, namebuf, sizeof(namebuf) - 1);
-	/*
-	 * Turn off search.
-	 */
-	if (dns_name_countlabels(name) > 1U) {
-		strlcat(namebuf, ".", sizeof(namebuf));
-	}
-	dns_name_format(owner, ownerbuf, sizeof(ownerbuf));
-
-	result = getaddrinfo(namebuf, NULL, &hints, &ai);
-	dns_name_format(name, namebuf, sizeof(namebuf) - 1);
-	switch (result) {
-	case 0:
-		/*
-		 * Work around broken getaddrinfo() implementations that
-		 * fail to set ai_canonname on first entry.
-		 */
-		cur = ai;
-		while (cur != NULL && cur->ai_canonname == 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))
-		{
-			dns_zone_log(zone, ISC_LOG_ERROR,
-				     "%s/NS '%s' (out of zone) "
-				     "is a CNAME '%s' (illegal)",
-				     ownerbuf, namebuf, cur->ai_canonname);
-			/* XXX950 make fatal for 9.5.0 */
-			/* answer = 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) */
-		if (!logged(namebuf, ERR_NO_ADDRESSES)) {
-			dns_zone_log(zone, ISC_LOG_ERROR,
-				     "%s/NS '%s' (out of zone) "
-				     "has no addresses records (A or AAAA)",
-				     ownerbuf, namebuf);
-			add(namebuf, ERR_NO_ADDRESSES);
-		}
-		/* XXX950 make fatal for 9.5.0 */
-		return (true);
-
-	default:
-		if (!logged(namebuf, ERR_LOOKUP_FAILURE)) {
-			dns_zone_log(zone, ISC_LOG_WARNING,
-				     "getaddrinfo(%s) failed: %s", namebuf,
-				     gai_strerror(result));
-			add(namebuf, ERR_LOOKUP_FAILURE);
-		}
-		return (true);
-	}
-
-	/*
-	 * Check that all glue records really exist.
-	 */
-	if (!dns_rdataset_isassociated(a)) {
-		goto checkaaaa;
-	}
-	result = dns_rdataset_first(a);
-	while (result == ISC_R_SUCCESS) {
-		dns_rdataset_current(a, &rdata);
-		match = false;
-		for (cur = ai; cur != NULL; cur = cur->ai_next) {
-			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;
-				break;
-			}
-		}
-		if (!match && !logged(namebuf, ERR_EXTRA_A)) {
-			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)));
-			add(namebuf, ERR_EXTRA_A);
-			/* XXX950 make fatal for 9.5.0 */
-			/* answer = false; */
-		}
-		dns_rdata_reset(&rdata);
-		result = dns_rdataset_next(a);
-	}
-
-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;
-		for (cur = ai; cur != NULL; cur = cur->ai_next) {
-			if (cur->ai_family != AF_INET6) {
-				continue;
-			}
-			ptr = &((struct sockaddr_in6 *)(cur->ai_addr))
-				       ->sin6_addr;
-			if (memcmp(ptr, rdata.data, rdata.length) == 0) {
-				match = true;
-				break;
-			}
-		}
-		if (!match && !logged(namebuf, ERR_EXTRA_AAAA)) {
-			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)));
-			add(namebuf, ERR_EXTRA_AAAA);
-			/* XXX950 make fatal for 9.5.0. */
-			/* answer = false; */
-		}
-		dns_rdata_reset(&rdata);
-		result = dns_rdataset_next(aaaa);
-	}
-
-checkmissing:
-	/*
-	 * Check that all addresses appear in the glue.
-	 */
-	if (!logged(namebuf, ERR_MISSING_GLUE)) {
-		bool missing_glue = 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;
-				type = "A";
-				break;
-			case AF_INET6:
-				rdataset = aaaa;
-				ptr = &((struct sockaddr_in6 *)(cur->ai_addr))
-					       ->sin6_addr;
-				type = "AAAA";
-				break;
-			default:
-				continue;
-			}
-			match = false;
-			if (dns_rdataset_isassociated(rdataset)) {
-				result = dns_rdataset_first(rdataset);
-			} 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;
-				}
-				dns_rdata_reset(&rdata);
-				result = dns_rdataset_next(rdataset);
-			}
-			if (!match) {
-				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)));
-				/* XXX950 make fatal for 9.5.0. */
-				/* answer = false; */
-				missing_glue = true;
-			}
-		}
-		if (missing_glue) {
-			add(namebuf, ERR_MISSING_GLUE);
-		}
-	}
-	freeaddrinfo(ai);
-	return (answer);
-}
-
-static bool
-checkmx(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
-	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;
-
-	memset(&hints, 0, sizeof(hints));
-	hints.ai_flags = AI_CANONNAME;
-	hints.ai_family = PF_UNSPEC;
-	hints.ai_socktype = SOCK_STREAM;
-	hints.ai_protocol = IPPROTO_TCP;
-
-	dns_name_format(name, namebuf, sizeof(namebuf) - 1);
-	/*
-	 * Turn off search.
-	 */
-	if (dns_name_countlabels(name) > 1U) {
-		strlcat(namebuf, ".", sizeof(namebuf));
-	}
-	dns_name_format(owner, ownerbuf, sizeof(ownerbuf));
-
-	result = getaddrinfo(namebuf, NULL, &hints, &ai);
-	dns_name_format(name, namebuf, sizeof(namebuf) - 1);
-	switch (result) {
-	case 0:
-		/*
-		 * Work around broken getaddrinfo() implementations that
-		 * fail to set ai_canonname on first entry.
-		 */
-		cur = ai;
-		while (cur != NULL && cur->ai_canonname == 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) {
-				level = ISC_LOG_WARNING;
-			}
-			if ((zone_options & DNS_ZONEOPT_IGNOREMXCNAME) == 0) {
-				if (!logged(namebuf, ERR_IS_MXCNAME)) {
-					dns_zone_log(zone, level,
-						     "%s/MX '%s' (out of zone)"
-						     " is a CNAME '%s' "
-						     "(illegal)",
-						     ownerbuf, namebuf,
-						     cur->ai_canonname);
-					add(namebuf, ERR_IS_MXCNAME);
-				}
-				if (level == ISC_LOG_ERROR) {
-					answer = false;
-				}
-			}
-		}
-		freeaddrinfo(ai);
-		return (answer);
-
-	case EAI_NONAME:
-#if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME)
-	case EAI_NODATA:
-#endif /* if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME) */
-		if (!logged(namebuf, ERR_NO_ADDRESSES)) {
-			dns_zone_log(zone, ISC_LOG_ERROR,
-				     "%s/MX '%s' (out of zone) "
-				     "has no addresses records (A or AAAA)",
-				     ownerbuf, namebuf);
-			add(namebuf, ERR_NO_ADDRESSES);
-		}
-		/* XXX950 make fatal for 9.5.0. */
-		return (true);
-
-	default:
-		if (!logged(namebuf, ERR_LOOKUP_FAILURE)) {
-			dns_zone_log(zone, ISC_LOG_WARNING,
-				     "getaddrinfo(%s) failed: %s", namebuf,
-				     gai_strerror(result));
-			add(namebuf, ERR_LOOKUP_FAILURE);
-		}
-		return (true);
-	}
-}
-
-static bool
-checksrv(dns_zone_t *zone, const dns_name_t *name, const dns_name_t *owner) {
-	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;
-
-	memset(&hints, 0, sizeof(hints));
-	hints.ai_flags = AI_CANONNAME;
-	hints.ai_family = PF_UNSPEC;
-	hints.ai_socktype = SOCK_STREAM;
-	hints.ai_protocol = IPPROTO_TCP;
-
-	dns_name_format(name, namebuf, sizeof(namebuf) - 1);
-	/*
-	 * Turn off search.
-	 */
-	if (dns_name_countlabels(name) > 1U) {
-		strlcat(namebuf, ".", sizeof(namebuf));
-	}
-	dns_name_format(owner, ownerbuf, sizeof(ownerbuf));
-
-	result = getaddrinfo(namebuf, NULL, &hints, &ai);
-	dns_name_format(name, namebuf, sizeof(namebuf) - 1);
-	switch (result) {
-	case 0:
-		/*
-		 * Work around broken getaddrinfo() implementations that
-		 * fail to set ai_canonname on first entry.
-		 */
-		cur = ai;
-		while (cur != NULL && cur->ai_canonname == 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) {
-				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'"
-						     " (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;
-				}
-			}
-		}
-		freeaddrinfo(ai);
-		return (answer);
-
-	case EAI_NONAME:
-#if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME)
-	case EAI_NODATA:
-#endif /* if defined(EAI_NODATA) && (EAI_NODATA != EAI_NONAME) */
-		if (!logged(namebuf, ERR_NO_ADDRESSES)) {
-			dns_zone_log(zone, ISC_LOG_ERROR,
-				     "%s/SRV '%s' (out of zone) "
-				     "has no addresses records (A or AAAA)",
-				     ownerbuf, namebuf);
-			add(namebuf, ERR_NO_ADDRESSES);
-		}
-		/* XXX950 make fatal for 9.5.0. */
-		return (true);
-
-	default:
-		if (!logged(namebuf, ERR_LOOKUP_FAILURE)) {
-			dns_zone_log(zone, ISC_LOG_WARNING,
-				     "getaddrinfo(%s) failed: %s", namebuf,
-				     gai_strerror(result));
-			add(namebuf, ERR_LOOKUP_FAILURE);
-		}
-		return (true);
-	}
-}
+isc_boolean_t nomerge = ISC_TRUE;
+unsigned int zone_options = DNS_ZONEOPT_CHECKNS | 
+			    DNS_ZONEOPT_MANYERRORS |
+			    DNS_ZONEOPT_CHECKNAMES;
 
 isc_result_t
-setup_logging(isc_mem_t *mctx, FILE *errout, isc_log_t **logp) {
+setup_logging(isc_mem_t *mctx, isc_log_t **logp) {
 	isc_logdestination_t destination;
 	isc_logconfig_t *logconfig = NULL;
 	isc_log_t *log = NULL;
 
-	isc_log_create(mctx, &log, &logconfig);
-	isc_log_registercategories(log, categories);
+	RUNTIME_CHECK(isc_log_create(mctx, &log, &logconfig) == ISC_R_SUCCESS);
 	isc_log_setcontext(log);
-	dns_log_init(log);
-	dns_log_setcontext(log);
-	cfg_log_init(log);
-	ns_log_init(log);
 
-	destination.file.stream = errout;
+	destination.file.stream = stdout;
 	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);
 }
 
-/*% scan the zone for oversize TTLs */
-static isc_result_t
-check_ttls(dns_zone_t *zone, dns_ttl_t maxttl) {
-	isc_result_t result;
-	dns_db_t *db = NULL;
-	dns_dbversion_t *version = NULL;
-	dns_dbnode_t *node = NULL;
-	dns_dbiterator_t *dbiter = NULL;
-	dns_rdatasetiter_t *rdsiter = NULL;
-	dns_rdataset_t rdataset;
-	dns_fixedname_t fname;
-	dns_name_t *name;
-	name = dns_fixedname_initname(&fname);
-	dns_rdataset_init(&rdataset);
-
-	CHECK(dns_zone_getdb(zone, &db));
-	INSIST(db != NULL);
-
-	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))
-	{
-		result = dns_dbiterator_current(dbiter, &node, name);
-		if (result == DNS_R_NEWORIGIN) {
-			result = ISC_R_SUCCESS;
-		}
-		CHECK(result);
-
-		CHECK(dns_db_allrdatasets(db, node, version, 0, 0, &rdsiter));
-		for (result = dns_rdatasetiter_first(rdsiter);
-		     result == ISC_R_SUCCESS;
-		     result = dns_rdatasetiter_next(rdsiter))
-		{
-			dns_rdatasetiter_current(rdsiter, &rdataset);
-			if (rdataset.ttl > maxttl) {
-				char nbuf[DNS_NAME_FORMATSIZE];
-				char tbuf[255];
-				isc_buffer_t b;
-				isc_region_t r;
-
-				dns_name_format(name, nbuf, sizeof(nbuf));
-				isc_buffer_init(&b, tbuf, sizeof(tbuf) - 1);
-				CHECK(dns_rdatatype_totext(rdataset.type, &b));
-				isc_buffer_usedregion(&b, &r);
-				r.base[r.length] = 0;
-
-				dns_zone_log(zone, ISC_LOG_ERROR,
-					     "%s/%s TTL %d exceeds "
-					     "maximum TTL %d",
-					     nbuf, tbuf, rdataset.ttl, maxttl);
-				dns_rdataset_disassociate(&rdataset);
-				CHECK(ISC_R_RANGE);
-			}
-			dns_rdataset_disassociate(&rdataset);
-		}
-		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) {
-		result = ISC_R_SUCCESS;
-	}
-
-cleanup:
-	if (node != NULL) {
-		dns_db_detachnode(db, &node);
-	}
-	if (rdsiter != NULL) {
-		dns_rdatasetiter_destroy(&rdsiter);
-	}
-	if (dbiter != NULL) {
-		dns_dbiterator_destroy(&dbiter);
-	}
-	if (version != NULL) {
-		dns_db_closeversion(db, &version, false);
-	}
-	if (db != NULL) {
-		dns_db_detach(&db);
-	}
-
-	return (result);
-}
-
-/*% load the zone */
 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) {
+	  const char *classname, dns_zone_t **zonep)
+{
 	isc_result_t result;
 	dns_rdataclass_t rdclass;
 	isc_textregion_t region;
@@ -685,128 +91,72 @@ 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_init(&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));
+	dns_fixedname_init(&fixorigin);
+	origin = dns_fixedname_name(&fixorigin);
+	CHECK(dns_name_fromtext(origin, &buffer, dns_rootname,
+			        ISC_FALSE, NULL));
 	CHECK(dns_zone_setorigin(zone, origin));
-	dns_zone_setdbtype(zone, 1, (const char *const *)dbtype);
-	CHECK(dns_zone_setfile(zone, filename, fileformat,
-			       &dns_master_style_default));
-	if (journal != NULL) {
-		CHECK(dns_zone_setjournal(zone, journal));
-	}
+	CHECK(dns_zone_setdbtype(zone, 1, (const char * const *) dbtype));
+	CHECK(dns_zone_setfile(zone, filename));
 
 	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) {
-		dns_zone_setcheckmx(zone, checkmx);
-	}
-	if (docheckns) {
-		dns_zone_setcheckns(zone, checkns);
-	}
-	if (dochecksrv) {
-		dns_zone_setchecksrv(zone, checksrv);
-	}
-
-	CHECK(dns_zone_load(zone, false));
-
-	/*
-	 * When loading map files we can't catch oversize TTLs during
-	 * load, so we check for them here.
-	 */
-	if (fileformat == dns_masterformat_map && maxttl != 0) {
-		CHECK(check_ttls(zone, maxttl));
-	}
-
-	if (zonep != NULL) {
+	CHECK(dns_zone_load(zone));
+	if (zonep != NULL){
 		*zonep = zone;
 		zone = NULL;
 	}
 
-cleanup:
-	if (zone != NULL) {
+ cleanup:
+	if (zone != NULL)
 		dns_zone_detach(&zone);
-	}
 	return (result);
 }
 
-/*% dump the zone */
 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) {
+dump_zone(const char *zonename, dns_zone_t *zone, const char *filename)
+{
 	isc_result_t result;
 	FILE *output = stdout;
-	const char *flags;
-
-	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)
+			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 (filename != NULL) {
+		result = isc_stdio_open(filename, "w+", &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) {
+	result = dns_zone_fulldumptostream(zone, output);
+
+	if (filename != NULL)
 		(void)isc_stdio_close(output);
-	}
 
 	return (result);
 }
-
-#ifdef _WIN32
-void
-InitSockets(void) {
-	WORD wVersionRequested;
-	WSADATA wsaData;
-	int err;
-
-	wVersionRequested = MAKEWORD(2, 0);
-
-	err = WSAStartup(wVersionRequested, &wsaData);
-	if (err != 0) {
-		fprintf(stderr, "WSAStartup() failed: %d\n", err);
-		exit(1);
-	}
-}
-
-void
-DestroySockets(void) {
-	WSACleanup();
-}
-#endif /* ifdef _WIN32 */

bin/check/check-tool.h

@@ -1,62 +1,46 @@
 /*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004, 2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000-2003  Internet Software Consortium.
  *
- * SPDX-License-Identifier: MPL-2.0
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
  *
- * 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.
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
  */
 
+/* $Id: check-tool.h,v 1.2.12.8 2007/08/28 07:19:07 tbox Exp $ */
+
 #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>
 
-#include <dns/masterdump.h>
+#include <isc/types.h>
 #include <dns/types.h>
-#include <dns/zone.h>
 
 ISC_LANG_BEGINDECLS
 
 isc_result_t
-setup_logging(isc_mem_t *mctx, FILE *errout, isc_log_t **logp);
+setup_logging(isc_mem_t *mctx, isc_log_t **logp);
 
 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);
+	  const char *classname, dns_zone_t **zonep);
 
 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);
-
-#ifdef _WIN32
-void
-InitSockets(void);
-void
-DestroySockets(void);
-#endif /* ifdef _WIN32 */
+dump_zone(const char *zonename, dns_zone_t *zone, const char *filename);
 
 extern int debug;
-extern const char *journal;
-extern bool nomerge;
-extern bool docheckmx;
-extern bool docheckns;
-extern bool dochecksrv;
-extern dns_zoneopt_t zone_options;
+extern isc_boolean_t nomerge;
+extern unsigned int zone_options;
 
 ISC_LANG_ENDDECLS
 
-#endif /* ifndef CHECK_TOOL_H */
+#endif

bin/check/named-checkconf.8

@@ -0,0 +1,89 @@
+.\" Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2003 Internet Software Consortium.
+.\" 
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\" 
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+.\" REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+.\" AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+.\" INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+.\" LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+.\" OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+.\" PERFORMANCE OF THIS SOFTWARE.
+.\"
+.\" $Id: named-checkconf.8,v 1.11.12.13 2007/06/20 02:26:23 marka Exp $
+.\"
+.hy 0
+.ad l
+.\"     Title: named\-checkconf
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.71.1 <http://docbook.sf.net/>
+.\"      Date: June 14, 2000
+.\"    Manual: BIND9
+.\"    Source: BIND9
+.\"
+.TH "NAMED\-CHECKCONF" "8" "June 14, 2000" "BIND9" "BIND9"
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.SH "NAME"
+named\-checkconf \- named configuration file syntax checking tool
+.SH "SYNOPSIS"
+.HP 16
+\fBnamed\-checkconf\fR [\fB\-v\fR] [\fB\-j\fR] [\fB\-t\ \fR\fB\fIdirectory\fR\fR] {filename} [\fB\-z\fR]
+.SH "DESCRIPTION"
+.PP
+\fBnamed\-checkconf\fR
+checks the syntax, but not the semantics, of a named configuration file.
+.SH "OPTIONS"
+.PP
+\-t \fIdirectory\fR
+.RS 4
+Chroot to
+\fIdirectory\fR
+so that include directives in the configuration file are processed as if run by a similarly chrooted named.
+.RE
+.PP
+\-v
+.RS 4
+Print the version of the
+\fBnamed\-checkconf\fR
+program and exit.
+.RE
+.PP
+\-z
+.RS 4
+Perform a test load of all master zones found in
+\fInamed.conf\fR.
+.RE
+.PP
+\-j
+.RS 4
+When loading a zonefile read the journal if it exists.
+.RE
+.PP
+filename
+.RS 4
+The name of the configuration file to be checked. If not specified, it defaults to
+\fI/etc/named.conf\fR.
+.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
+Internet Systems Consortium
+.SH "COPYRIGHT"
+Copyright \(co 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC")
+.br
+Copyright \(co 2000\-2003 Internet Software Consortium.
+.br

bin/check/named-checkconf.c

@@ -1,76 +1,64 @@
 /*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004-2007  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2003  Internet Software Consortium.
  *
- * SPDX-License-Identifier: MPL-2.0
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
  *
- * 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.
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/*! \file */
+/* $Id: named-checkconf.c,v 1.12.12.14 2007/08/28 07:19:07 tbox Exp $ */
+
+#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>
+#include <isc/entropy.h>
 #include <isc/hash.h>
 #include <isc/log.h>
 #include <isc/mem.h>
-#include <isc/print.h>
 #include <isc/result.h>
 #include <isc/string.h>
 #include <isc/util.h>
 
-#include <dns/db.h>
-#include <dns/fixedname.h>
-#include <dns/log.h>
-#include <dns/name.h>
-#include <dns/rdataclass.h>
-#include <dns/result.h>
-#include <dns/rootns.h>
-#include <dns/zone.h>
-
-#include <isccfg/grammar.h>
 #include <isccfg/namedconf.h>
 
 #include <bind9/check.h>
 
+#include <dns/fixedname.h>
+#include <dns/log.h>
+#include <dns/result.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 */
-ISC_PLATFORM_NORETURN_PRE static void
-usage(void) ISC_PLATFORM_NORETURN_POST;
-
 static void
 usage(void) {
-	fprintf(stderr,
-		"usage: %s [-chijlvz] [-p [-x]] [-t directory] "
-		"[named.conf]\n",
-		program);
-	exit(1);
+        fprintf(stderr, "usage: named-checkconf [-j] [-v] [-z] [-t directory] "
+		"[named.conf]\n");
+        exit(1);
 }
 
-/*% directory callback */
 static isc_result_t
 directory_callback(const char *clausename, const cfg_obj_t *obj, void *arg) {
 	isc_result_t result;
@@ -88,385 +76,58 @@ 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
-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);
-		}
-	}
-}
-
-static bool
-get_checknames(const cfg_obj_t **maps, const cfg_obj_t **obj) {
-	const cfg_listelt_t *element;
-	const cfg_obj_t *checknames;
-	const cfg_obj_t *type;
-	const cfg_obj_t *value;
-	isc_result_t result;
-	int i;
-
-	for (i = 0;; i++) {
-		if (maps[i] == NULL) {
-			return (false);
-		}
-		checknames = NULL;
-		result = cfg_map_get(maps[i], "check-names", &checknames);
-		if (result != ISC_R_SUCCESS) {
-			continue;
-		}
-		if (checknames != NULL && !cfg_obj_islist(checknames)) {
-			*obj = checknames;
-			return (true);
-		}
-		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))
-			{
-				continue;
-			}
-			*obj = cfg_tuple_get(value, "mode");
-			return (true);
-		}
-	}
-}
-
 static isc_result_t
-configure_hint(const char *zfile, const char *zclass, isc_mem_t *mctx) {
-	isc_result_t result;
-	dns_db_t *db = NULL;
-	dns_rdataclass_t rdclass;
-	isc_textregion_t r;
-
-	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) {
-		return (result);
-	}
-
-	result = dns_rootns_create(mctx, rdclass, zfile, &db);
-	if (result != ISC_R_SUCCESS) {
-		return (result);
-	}
-
-	dns_db_detach(&db);
-	return (ISC_R_SUCCESS);
-}
-
-/*% 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) {
-	int i = 0;
+configure_zone(const char *vclass, const char *view,
+	       const cfg_obj_t *zconfig, isc_mem_t *mctx)
+{
 	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 *inviewobj = NULL;
+	const char *zfile;
 	const cfg_obj_t *zoptions = NULL;
 	const cfg_obj_t *classobj = NULL;
 	const cfg_obj_t *typeobj = NULL;
 	const cfg_obj_t *fileobj = NULL;
-	const cfg_obj_t *dlzobj = NULL;
 	const cfg_obj_t *dbobj = NULL;
-	const cfg_obj_t *obj = NULL;
-	const cfg_obj_t *fmtobj = NULL;
-	dns_masterformat_t masterformat;
-	dns_ttl_t maxttl = 0;
-
-	zone_options = DNS_ZONEOPT_CHECKNS | DNS_ZONEOPT_MANYERRORS;
 
 	zname = cfg_obj_asstring(cfg_tuple_get(zconfig, "name"));
 	classobj = cfg_tuple_get(zconfig, "class");
-	if (!cfg_obj_isstring(classobj)) {
-		zclass = vclass;
-	} else {
+        if (!cfg_obj_isstring(classobj))
+                zclass = vclass;
+        else
 		zclass = cfg_obj_asstring(classobj);
-	}
-
 	zoptions = cfg_tuple_get(zconfig, "options");
-	maps[i++] = zoptions;
-	if (vconfig != NULL) {
-		maps[i++] = cfg_tuple_get(vconfig, "options");
-	}
-	if (config != NULL) {
-		cfg_map_get(config, "options", &obj);
-		if (obj != NULL) {
-			maps[i++] = obj;
-		}
-	}
-	maps[i] = NULL;
-
-	cfg_map_get(zoptions, "in-view", &inviewobj);
-	if (inviewobj != NULL && list) {
-		const char *inview = cfg_obj_asstring(inviewobj);
-		printf("%s %s %s in-view %s\n", zname, zclass, view, inview);
-	}
-	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);
-		printf("%s %s %s %s\n", zname, zclass, view, ztype);
+	if (strcasecmp(cfg_obj_asstring(typeobj), "master") != 0)
 		return (ISC_R_SUCCESS);
-	}
-
-	/*
-	 * Skip checks when using an alternate data source.
-	 */
-	cfg_map_get(zoptions, "database", &dbobj);
-	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) {
-		return (ISC_R_SUCCESS);
-	}
-
+        cfg_map_get(zoptions, "database", &dbobj);
+        if (dbobj != NULL)
+                return (ISC_R_SUCCESS);
 	cfg_map_get(zoptions, "file", &fileobj);
-	if (fileobj != NULL) {
-		zfile = cfg_obj_asstring(fileobj);
-	}
-
-	/*
-	 * Check hints files for hint zones.
-	 * Skip loading checks for any type other than
-	 * master and redirect
-	 */
-	if (strcasecmp(cfg_obj_asstring(typeobj), "hint") == 0) {
-		return (configure_hint(zfile, zclass, mctx));
-	} else if ((strcasecmp(cfg_obj_asstring(typeobj), "primary") != 0) &&
-		   (strcasecmp(cfg_obj_asstring(typeobj), "master") != 0) &&
-		   (strcasecmp(cfg_obj_asstring(typeobj), "redirect") != 0))
-	{
-		return (ISC_R_SUCCESS);
-	}
-
-	/*
-	 * 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) {
-			return (ISC_R_SUCCESS);
-		}
-	}
-
-	if (zfile == NULL) {
+	if (fileobj == NULL)
 		return (ISC_R_FAILURE);
-	}
-
-	obj = NULL;
-	if (get_maps(maps, "check-dup-records", &obj)) {
-		if (strcasecmp(cfg_obj_asstring(obj), "warn") == 0) {
-			zone_options |= DNS_ZONEOPT_CHECKDUPRR;
-			zone_options &= ~DNS_ZONEOPT_CHECKDUPRRFAIL;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "fail") == 0) {
-			zone_options |= DNS_ZONEOPT_CHECKDUPRR;
-			zone_options |= DNS_ZONEOPT_CHECKDUPRRFAIL;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
-			zone_options &= ~DNS_ZONEOPT_CHECKDUPRR;
-			zone_options &= ~DNS_ZONEOPT_CHECKDUPRRFAIL;
-		} else {
-			UNREACHABLE();
-		}
-	} else {
-		zone_options |= DNS_ZONEOPT_CHECKDUPRR;
-		zone_options &= ~DNS_ZONEOPT_CHECKDUPRRFAIL;
-	}
-
-	obj = NULL;
-	if (get_maps(maps, "check-mx", &obj)) {
-		if (strcasecmp(cfg_obj_asstring(obj), "warn") == 0) {
-			zone_options |= DNS_ZONEOPT_CHECKMX;
-			zone_options &= ~DNS_ZONEOPT_CHECKMXFAIL;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "fail") == 0) {
-			zone_options |= DNS_ZONEOPT_CHECKMX;
-			zone_options |= DNS_ZONEOPT_CHECKMXFAIL;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
-			zone_options &= ~DNS_ZONEOPT_CHECKMX;
-			zone_options &= ~DNS_ZONEOPT_CHECKMXFAIL;
-		} else {
-			UNREACHABLE();
-		}
-	} else {
-		zone_options |= DNS_ZONEOPT_CHECKMX;
-		zone_options &= ~DNS_ZONEOPT_CHECKMXFAIL;
-	}
-
-	obj = NULL;
-	if (get_maps(maps, "check-integrity", &obj)) {
-		if (cfg_obj_asboolean(obj)) {
-			zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
-		} else {
-			zone_options &= ~DNS_ZONEOPT_CHECKINTEGRITY;
-		}
-	} else {
-		zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
-	}
-
-	obj = NULL;
-	if (get_maps(maps, "check-mx-cname", &obj)) {
-		if (strcasecmp(cfg_obj_asstring(obj), "warn") == 0) {
-			zone_options |= DNS_ZONEOPT_WARNMXCNAME;
-			zone_options &= ~DNS_ZONEOPT_IGNOREMXCNAME;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "fail") == 0) {
-			zone_options &= ~DNS_ZONEOPT_WARNMXCNAME;
-			zone_options &= ~DNS_ZONEOPT_IGNOREMXCNAME;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
-			zone_options |= DNS_ZONEOPT_WARNMXCNAME;
-			zone_options |= DNS_ZONEOPT_IGNOREMXCNAME;
-		} else {
-			UNREACHABLE();
-		}
-	} else {
-		zone_options |= DNS_ZONEOPT_WARNMXCNAME;
-		zone_options &= ~DNS_ZONEOPT_IGNOREMXCNAME;
-	}
-
-	obj = NULL;
-	if (get_maps(maps, "check-srv-cname", &obj)) {
-		if (strcasecmp(cfg_obj_asstring(obj), "warn") == 0) {
-			zone_options |= DNS_ZONEOPT_WARNSRVCNAME;
-			zone_options &= ~DNS_ZONEOPT_IGNORESRVCNAME;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "fail") == 0) {
-			zone_options &= ~DNS_ZONEOPT_WARNSRVCNAME;
-			zone_options &= ~DNS_ZONEOPT_IGNORESRVCNAME;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
-			zone_options |= DNS_ZONEOPT_WARNSRVCNAME;
-			zone_options |= DNS_ZONEOPT_IGNORESRVCNAME;
-		} else {
-			UNREACHABLE();
-		}
-	} else {
-		zone_options |= DNS_ZONEOPT_WARNSRVCNAME;
-		zone_options &= ~DNS_ZONEOPT_IGNORESRVCNAME;
-	}
-
-	obj = NULL;
-	if (get_maps(maps, "check-sibling", &obj)) {
-		if (cfg_obj_asboolean(obj)) {
-			zone_options |= DNS_ZONEOPT_CHECKSIBLING;
-		} else {
-			zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-		}
-	}
-
-	obj = NULL;
-	if (get_maps(maps, "check-spf", &obj)) {
-		if (strcasecmp(cfg_obj_asstring(obj), "warn") == 0) {
-			zone_options |= DNS_ZONEOPT_CHECKSPF;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
-			zone_options &= ~DNS_ZONEOPT_CHECKSPF;
-		} else {
-			UNREACHABLE();
-		}
-	} else {
-		zone_options |= DNS_ZONEOPT_CHECKSPF;
-	}
-
-	obj = NULL;
-	if (get_maps(maps, "check-wildcard", &obj)) {
-		if (cfg_obj_asboolean(obj)) {
-			zone_options |= DNS_ZONEOPT_CHECKWILDCARD;
-		} else {
-			zone_options &= ~DNS_ZONEOPT_CHECKWILDCARD;
-		}
-	} else {
-		zone_options |= DNS_ZONEOPT_CHECKWILDCARD;
-	}
-
-	obj = NULL;
-	if (get_checknames(maps, &obj)) {
-		if (strcasecmp(cfg_obj_asstring(obj), "warn") == 0) {
-			zone_options |= DNS_ZONEOPT_CHECKNAMES;
-			zone_options &= ~DNS_ZONEOPT_CHECKNAMESFAIL;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "fail") == 0) {
-			zone_options |= DNS_ZONEOPT_CHECKNAMES;
-			zone_options |= DNS_ZONEOPT_CHECKNAMESFAIL;
-		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
-			zone_options &= ~DNS_ZONEOPT_CHECKNAMES;
-			zone_options &= ~DNS_ZONEOPT_CHECKNAMESFAIL;
-		} else {
-			UNREACHABLE();
-		}
-	} else {
-		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) {
-			masterformat = dns_masterformat_text;
-		} else if (strcasecmp(masterformatstr, "raw") == 0) {
-			masterformat = dns_masterformat_raw;
-		} else if (strcasecmp(masterformatstr, "map") == 0) {
-			masterformat = dns_masterformat_map;
-		} else {
-			UNREACHABLE();
-		}
-	}
-
-	obj = NULL;
-	if (get_maps(maps, "max-zone-ttl", &obj)) {
-		maxttl = cfg_obj_asduration(obj);
-		zone_options |= DNS_ZONEOPT_CHECKTTL;
-	}
-
-	result = load_zone(mctx, zname, zfile, masterformat, zclass, maxttl,
-			   NULL);
-	if (result != ISC_R_SUCCESS) {
+	zfile = cfg_obj_asstring(fileobj);
+	result = load_zone(mctx, zname, zfile, zclass, NULL);
+	if (result != ISC_R_SUCCESS)
 		fprintf(stderr, "%s/%s/%s: %s\n", view, zname, zclass,
 			dns_result_totext(result));
-	}
-	return (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)
+{
 	const cfg_listelt_t *element;
 	const cfg_obj_t *voptions;
 	const cfg_obj_t *zonelist;
@@ -474,112 +135,68 @@ 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, mctx);
+		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) {
-	isc_textregion_t r;
 
-	if (!cfg_obj_isstring(classobj)) {
-		*classp = defclass;
-		return (ISC_R_SUCCESS);
-	}
-	DE_CONST(cfg_obj_asstring(classobj), r.base);
-	r.length = strlen(r.base);
-	return (dns_rdataclass_fromtext(classp, &r));
-}
-
-/*% load zones from the configuration */
 static isc_result_t
-load_zones_fromconfig(const cfg_obj_t *config, isc_mem_t *mctx,
-		      bool list_zones) {
+load_zones_fromconfig(const cfg_obj_t *config, isc_mem_t *mctx) {
 	const cfg_listelt_t *element;
+	const cfg_obj_t *classobj;
 	const cfg_obj_t *views;
 	const cfg_obj_t *vconfig;
+	const char *vclass;
 	isc_result_t result = ISC_R_SUCCESS;
 	isc_result_t tresult;
 
 	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;
-		dns_rdataclass_t viewclass;
 		const char *vname;
-		char buf[sizeof("CLASS65535")];
 
+		vclass = "IN";
 		vconfig = cfg_listelt_value(element);
-		if (vconfig == NULL) {
-			continue;
+		if (vconfig != NULL) {
+			classobj = cfg_tuple_get(vconfig, "class");
+			if (cfg_obj_isstring(classobj))
+				vclass = cfg_obj_asstring(classobj);
 		}
-
-		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(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) {
+		tresult = configure_view(vclass, vname, config, vconfig, mctx);
+		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) {
+		tresult = configure_view("IN", "_default", config, NULL, mctx);
+		if (tresult != ISC_R_SUCCESS)
 			result = tresult;
-		}
 	}
-
-cleanup:
 	return (result);
 }
 
-static void
-output(void *closure, const char *text, int textlen) {
-	UNUSED(closure);
-	if (fwrite(text, 1, textlen, stdout) != (size_t)textlen) {
-		perror("fwrite");
-		exit(1);
-	}
-}
-
-/*% The main processing routine */
 int
 main(int argc, char **argv) {
 	int c;
@@ -589,71 +206,17 @@ 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;
-	unsigned int flags = 0;
-
-	isc_commandline_errprint = false;
-
-	/*
-	 * Process memory debugging argument first.
-	 */
-#define CMDLINE_FLAGS "cdhijlm:t:pvxz"
-	while ((c = isc_commandline_parse(argc, argv, CMDLINE_FLAGS)) != -1) {
+	isc_entropy_t *ectx = NULL;
+	isc_boolean_t load_zones = ISC_FALSE;
+	
+	while ((c = isc_commandline_parse(argc, argv, "djt:vz")) != EOF) {
 		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) {
-				isc_mem_debugging |= ISC_MEM_DEBUGSIZE;
-			}
-			if (strcasecmp(isc_commandline_argument, "mctx") == 0) {
-				isc_mem_debugging |= ISC_MEM_DEBUGCTX;
-			}
-			break;
-		default:
-			break;
-		}
-	}
-	isc_commandline_reset = true;
-
-	isc_mem_create(&mctx);
-
-	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;
-			break;
-
-		case 'l':
-			list_zones = true;
-			break;
-
-		case 'm':
+			nomerge = ISC_FALSE;
 			break;
 
 		case 't':
@@ -663,109 +226,72 @@ main(int argc, char **argv) {
 					isc_result_totext(result));
 				exit(1);
 			}
-			break;
-
-		case 'p':
-			print = true;
+			result = isc_dir_chdir("/");
+			if (result != ISC_R_SUCCESS) {
+				fprintf(stderr, "isc_dir_chdir: %s\n",
+					isc_result_totext(result));
+				exit(1);
+			}
 			break;
 
 		case 'v':
 			printf(VERSION "\n");
 			exit(0);
 
-		case 'x':
-			flags |= CFG_PRINTER_XKEY;
-			break;
-
 		case 'z':
-			load_zones = true;
-			docheckmx = false;
-			docheckns = false;
-			dochecksrv = false;
+			load_zones = ISC_TRUE;
 			break;
 
-		case '?':
-			if (isc_commandline_option != '?') {
-				fprintf(stderr, "%s: invalid argument -%c\n",
-					program, isc_commandline_option);
-			}
-			FALLTHROUGH;
-		case 'h':
-			usage();
-
 		default:
-			fprintf(stderr, "%s: unhandled option -%c\n", program,
-				isc_commandline_option);
-			exit(1);
+			usage();
 		}
 	}
 
-	if (((flags & CFG_PRINTER_XKEY) != 0) && !print) {
-		fprintf(stderr, "%s: -x cannot be used without -p\n", program);
-		exit(1);
-	}
-	if (print && list_zones) {
-		fprintf(stderr, "%s: -l cannot be used with -p\n", program);
-		exit(1);
-	}
-
-	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 */
+	RUNTIME_CHECK(isc_mem_create(0, 0, &mctx) == ISC_R_SUCCESS);
 
-	RUNTIME_CHECK(setup_logging(mctx, stdout, &logc) == ISC_R_SUCCESS);
+	RUNTIME_CHECK(setup_logging(mctx, &logc) == ISC_R_SUCCESS);
+
+	RUNTIME_CHECK(isc_entropy_create(mctx, &ectx) == ISC_R_SUCCESS);
+	RUNTIME_CHECK(isc_hash_create(mctx, ectx, DNS_NAME_MAXWIRE)
+		      == ISC_R_SUCCESS);
 
 	dns_result_register();
 
 	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 && load_zones) {
+		dns_log_init(logc);
+                dns_log_setcontext(logc);
+		result = load_zones_fromconfig(config, mctx);
+		if (result != ISC_R_SUCCESS)
 			exit_status = 1;
-		}
 	}
 
-	if (print && exit_status == 0) {
-		cfg_printx(config, flags, output, NULL);
-	}
 	cfg_obj_destroy(parser, &config);
 
 	cfg_parser_destroy(&parser);
 
 	isc_log_destroy(&logc);
 
-	isc_mem_destroy(&mctx);
+	isc_hash_destroy();
+	isc_entropy_detach(&ectx);
 
-#ifdef _WIN32
-	DestroySockets();
-#endif /* ifdef _WIN32 */
+	isc_mem_destroy(&mctx);
 
 	return (exit_status);
 }

bin/check/named-checkconf.docbook

@@ -0,0 +1,168 @@
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
+               "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"
+	       [<!ENTITY mdash "&#8212;">]>
+<!--
+ - Copyright (C) 2004, 2005, 2007  Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2003  Internet Software Consortium.
+ -
+ - Permission to use, copy, modify, and/or distribute this software for any
+ - purpose with or without fee is hereby granted, provided that the above
+ - copyright notice and this permission notice appear in all copies.
+ -
+ - THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ - REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ - AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ - INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ - LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ - OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ - PERFORMANCE OF THIS SOFTWARE.
+-->
+
+<!-- $Id: named-checkconf.docbook,v 1.3.2.1.8.13 2007/08/28 07:19:07 tbox Exp $ -->
+
+<refentry>
+  <refentryinfo>
+    <date>June 14, 2000</date>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle><application>named-checkconf</application></refentrytitle>
+    <manvolnum>8</manvolnum>
+    <refmiscinfo>BIND9</refmiscinfo>
+  </refmeta>
+
+  <docinfo>
+    <copyright>
+      <year>2004</year>
+      <year>2005</year>
+      <year>2007</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+    <copyright>
+      <year>2000</year>
+      <year>2001</year>
+      <year>2002</year>
+      <year>2003</year>
+      <holder>Internet Software Consortium.</holder>
+    </copyright>
+  </docinfo>
+
+  <refnamediv>
+    <refname><application>named-checkconf</application></refname>
+    <refpurpose>named configuration file syntax checking tool</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv>
+    <cmdsynopsis>
+      <command>named-checkconf</command>
+      <arg><option>-v</option></arg>
+      <arg><option>-j</option></arg>
+      <arg><option>-t <replaceable class="parameter">directory</replaceable></option></arg>
+      <arg choice="req">filename</arg>
+      <arg><option>-z</option></arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsect1>
+    <title>DESCRIPTION</title>
+    <para>
+        <command>named-checkconf</command> checks the syntax, but not
+	the semantics, of a named configuration file.
+    </para>
+  </refsect1>
+
+  <refsect1>
+    <title>OPTIONS</title>
+
+    <variablelist>
+      <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 named.
+	  </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>-z</term>
+	<listitem>
+	  <para>
+	      Perform a test load of all master zones found in
+	      <filename>named.conf</filename>.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-j</term>
+	<listitem>
+	  <para>
+	      When loading a zonefile read the journal if it exists.
+	  </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>
+
+  </refsect1>
+
+  <refsect1>
+    <title>RETURN VALUES</title>
+    <para>
+        <command>named-checkconf</command> returns an exit status of 1 if
+	errors were detected and 0 otherwise.
+    </para>
+  </refsect1>
+
+  <refsect1>
+    <title>SEE ALSO</title>
+    <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>
+  </refsect1>
+
+  <refsect1>
+    <title>AUTHOR</title>
+    <para>
+        <corpauthor>Internet Systems Consortium</corpauthor>
+    </para>
+  </refsect1>
+
+</refentry>
+
+<!--
+ - Local variables:
+ - mode: sgml
+ - End:
+-->
+

bin/check/named-checkconf.html

@@ -0,0 +1,93 @@
+<!--
+ - Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2003 Internet Software Consortium.
+ - 
+ - Permission to use, copy, modify, and distribute this software for any
+ - purpose with or without fee is hereby granted, provided that the above
+ - copyright notice and this permission notice appear in all copies.
+ - 
+ - THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ - REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ - AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ - INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ - LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ - OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ - PERFORMANCE OF THIS SOFTWARE.
+-->
+<!-- $Id: named-checkconf.html,v 1.5.2.1.4.21 2007/06/20 02:26:23 marka Exp $ -->
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>named-checkconf</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.71.1">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" lang="en">
+<a name="id2476275"></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">-v</code>] [<code class="option">-j</code>] [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>] {filename} [<code class="option">-z</code>]</p></div>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543374"></a><h2>DESCRIPTION</h2>
+<p>
+        <span><strong class="command">named-checkconf</strong></span> checks the syntax, but not
+	the semantics, of a named configuration file.
+    </p>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543387"></a><h2>OPTIONS</h2>
+<div class="variablelist"><dl>
+<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 named.
+	  </p></dd>
+<dt><span class="term">-v</span></dt>
+<dd><p>
+	      Print the version of the <span><strong class="command">named-checkconf</strong></span>
+	      program and exit.
+	  </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">-j</span></dt>
+<dd><p>
+	      When loading a zonefile read the journal if it exists.
+	  </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="refsect1" lang="en">
+<a name="id2543479"></a><h2>RETURN VALUES</h2>
+<p>
+        <span><strong class="command">named-checkconf</strong></span> returns an exit status of 1 if
+	errors were detected and 0 otherwise.
+    </p>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543492"></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 class="refsect1" lang="en">
+<a name="id2543524"></a><h2>AUTHOR</h2>
+<p>
+        <span class="corpauthor">Internet Systems Consortium</span>
+    </p>
+</div>
+</div></body>
+</html>

bin/check/named-checkconf.rst

@@ -1,95 +0,0 @@
-.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-..
-.. SPDX-License-Identifier: MPL-2.0
-..
-.. 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.
-
-.. 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 +1,146 @@
+.\" Copyright (C) 2004-2007 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2003 Internet Software Consortium.
+.\" 
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\" 
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+.\" REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+.\" AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+.\" INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+.\" LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+.\" OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+.\" PERFORMANCE OF THIS SOFTWARE.
+.\"
+.\" $Id: named-checkzone.8,v 1.11.2.1.8.16 2007/06/20 02:26:23 marka Exp $
+.\"
+.hy 0
+.ad l
+.\"     Title: named\-checkzone
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.71.1 <http://docbook.sf.net/>
+.\"      Date: June 13, 2000
+.\"    Manual: BIND9
+.\"    Source: BIND9
+.\"
+.TH "NAMED\-CHECKZONE" "8" "June 13, 2000" "BIND9" "BIND9"
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.SH "NAME"
+named\-checkzone \- zone file validity checking tool
+.SH "SYNOPSIS"
+.HP 16
+\fBnamed\-checkzone\fR [\fB\-d\fR] [\fB\-j\fR] [\fB\-q\fR] [\fB\-v\fR] [\fB\-c\ \fR\fB\fIclass\fR\fR] [\fB\-k\ \fR\fB\fImode\fR\fR] [\fB\-n\ \fR\fB\fImode\fR\fR] [\fB\-o\ \fR\fB\fIfilename\fR\fR] [\fB\-t\ \fR\fB\fIdirectory\fR\fR] [\fB\-w\ \fR\fB\fIdirectory\fR\fR] [\fB\-D\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.
+.SH "OPTIONS"
+.PP
+\-d
+.RS 4
+Enable debugging.
+.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 the zone file read the journal if it exists.
+.RE
+.PP
+\-c \fIclass\fR
+.RS 4
+Specify the class of the zone. If not specified "IN" is assumed.
+.RE
+.PP
+\-k \fImode\fR
+.RS 4
+Perform
+\fB"check\-names"\fR
+checks with the specified failure mode. 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,
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR.
+.RE
+.PP
+\-o \fIfilename\fR
+.RS 4
+Write zone output to
+\fIfilename\fR.
+.RE
+.PP
+\-t \fIdirectory\fR
+.RS 4
+Chroot to
+\fIdirectory\fR
+so that include directives in the configuration file are processed as if run by a similarly chrooted named.
+.RE
+.PP
+\-w \fIdirectory\fR
+.RS 4
+chdir to
+\fIdirectory\fR
+so that relative filenames in master file $INCLUDE directives work. This is similar to the directory clause in
+\fInamed.conf\fR.
+.RE
+.PP
+\-D
+.RS 4
+Dump zone file in canonical format.
+.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
+Internet Systems Consortium
+.SH "COPYRIGHT"
+Copyright \(co 2004\-2007 Internet Systems Consortium, Inc. ("ISC")
+.br
+Copyright \(co 2000\-2003 Internet Software Consortium.
+.br

bin/check/named-checkzone.c

@@ -1,29 +1,33 @@
 /*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2003  Internet Software Consortium.
  *
- * SPDX-License-Identifier: MPL-2.0
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
  *
- * 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.
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
  */
 
-/*! \file */
+/* $Id: named-checkzone.c,v 1.13.2.3.8.11 2004/10/25 01:36:06 marka Exp $ */
+
+#include <config.h>
 
-#include <inttypes.h>
-#include <stdbool.h>
 #include <stdlib.h>
 
 #include <isc/app.h>
 #include <isc/commandline.h>
 #include <isc/dir.h>
+#include <isc/entropy.h>
 #include <isc/hash.h>
 #include <isc/log.h>
 #include <isc/mem.h>
-#include <isc/print.h>
 #include <isc/socket.h>
 #include <isc/string.h>
 #include <isc/task.h>
@@ -33,65 +37,46 @@
 #include <dns/db.h>
 #include <dns/fixedname.h>
 #include <dns/log.h>
-#include <dns/master.h>
-#include <dns/masterdump.h>
-#include <dns/name.h>
 #include <dns/rdataclass.h>
 #include <dns/rdataset.h>
 #include <dns/result.h>
-#include <dns/types.h>
 #include <dns/zone.h>
 
 #include "check-tool.h"
 
 static int quiet = 0;
 static isc_mem_t *mctx = NULL;
+static isc_entropy_t *ectx = 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
-usage(void) ISC_PLATFORM_NORETURN_POST;
-
 static void
 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)] "
-		"[-i (full|full-sibling|local|local-sibling|none)] "
-		"[-M (ignore|warn|fail)] [-S (ignore|warn|fail)] "
-		"[-W (ignore|warn)] "
-		"%s zonename filename\n",
-		prog_name,
-		progmode == progmode_check ? "[-o filename]" : "-o filename");
+		"usage: named-checkzone [-djqvD] [-c class] [-o output] "
+		"[-t directory] [-w directory] [-k (ignore|warn|fail)] "
+		"[-n (ignore|warn|fail)] zonename filename\n");
 	exit(1);
 }
 
 static void
 destroy(void) {
-	if (zone != NULL) {
+	if (zone != NULL)
 		dns_zone_detach(&zone);
-	}
 }
 
-/*% main processing routine */
 int
 main(int argc, char **argv) {
 	int c;
@@ -102,72 +87,8 @@ main(int argc, char **argv) {
 	char classname_in[] = "IN";
 	char *classname = classname_in;
 	const char *workdir = NULL;
-	const char *inputformatstr = NULL;
-	const char *outputformatstr = NULL;
-	dns_masterformat_t inputformat = dns_masterformat_text;
-	dns_masterformat_t outputformat = dns_masterformat_text;
-	dns_masterrawheader_t header;
-	uint32_t rawversion = 1, serialnum = 0;
-	dns_ttl_t maxttl = 0;
-	bool snset = false;
-	bool logdump = false;
-	FILE *errout = stdout;
-	char *endp;
 
-	/*
-	 * Uncomment the following line if memory debugging is needed:
-	 * isc_mem_debugging |= ISC_MEM_DEBUGRECORD;
-	 */
-
-	outputstyle = &dns_master_style_full;
-
-	prog_name = strrchr(argv[0], '/');
-	if (prog_name == NULL) {
-		prog_name = strrchr(argv[0], '\\');
-	}
-	if (prog_name != NULL) {
-		prog_name++;
-	} 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) {
-		prog_name += 3;
-	}
-
-#define PROGCMP(X) \
-	(strcasecmp(prog_name, X) == 0 || strcasecmp(prog_name, X ".exe") == 0)
-
-	if (PROGCMP("named-checkzone")) {
-		progmode = progmode_check;
-	} else if (PROGCMP("named-compilezone")) {
-		progmode = progmode_compile;
-	} else {
-		UNREACHABLE();
-	}
-
-	/* Compilation specific defaults */
-	if (progmode == progmode_compile) {
-		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);
-	}
-
-#define ARGCMP(X) (strcmp(isc_commandline_argument, X) == 0)
-
-	isc_commandline_errprint = 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)
-	{
+	while ((c = isc_commandline_parse(argc, argv, "c:dijk:n:qst:o:vw:D")) != EOF) {
 		switch (c) {
 		case 'c':
 			classname = isc_commandline_argument;
@@ -177,172 +98,41 @@ main(int argc, char **argv) {
 			debug++;
 			break;
 
-		case 'i':
-			if (ARGCMP("full")) {
-				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY |
-						DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = true;
-				docheckns = true;
-				dochecksrv = true;
-			} else if (ARGCMP("full-sibling")) {
-				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
-				zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = true;
-				docheckns = true;
-				dochecksrv = true;
-			} else if (ARGCMP("local")) {
-				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
-				zone_options |= DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = false;
-				docheckns = false;
-				dochecksrv = false;
-			} else if (ARGCMP("local-sibling")) {
-				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
-				zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = false;
-				docheckns = false;
-				dochecksrv = false;
-			} else if (ARGCMP("none")) {
-				zone_options &= ~DNS_ZONEOPT_CHECKINTEGRITY;
-				zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = false;
-				docheckns = false;
-				dochecksrv = false;
-			} else {
-				fprintf(stderr, "invalid argument to -i: %s\n",
-					isc_commandline_argument);
-				exit(1);
-			}
-			break;
-
-		case 'f':
-			inputformatstr = isc_commandline_argument;
-			break;
-
-		case 'F':
-			outputformatstr = isc_commandline_argument;
-			break;
-
 		case 'j':
-			nomerge = false;
-			break;
-
-		case 'J':
-			journal = isc_commandline_argument;
-			nomerge = false;
-			break;
-
-		case 'k':
-			if (ARGCMP("warn")) {
-				zone_options |= DNS_ZONEOPT_CHECKNAMES;
-				zone_options &= ~DNS_ZONEOPT_CHECKNAMESFAIL;
-			} else if (ARGCMP("fail")) {
-				zone_options |= DNS_ZONEOPT_CHECKNAMES |
-						DNS_ZONEOPT_CHECKNAMESFAIL;
-			} else if (ARGCMP("ignore")) {
-				zone_options &= ~(DNS_ZONEOPT_CHECKNAMES |
-						  DNS_ZONEOPT_CHECKNAMESFAIL);
-			} else {
-				fprintf(stderr, "invalid argument to -k: %s\n",
-					isc_commandline_argument);
-				exit(1);
-			}
-			break;
-
-		case 'L':
-			snset = true;
-			endp = NULL;
-			serialnum = strtol(isc_commandline_argument, &endp, 0);
-			if (*endp != '\0') {
-				fprintf(stderr, "source serial number "
-						"must be numeric");
-				exit(1);
-			}
-			break;
-
-		case 'l':
-			zone_options |= DNS_ZONEOPT_CHECKTTL;
-			endp = NULL;
-			maxttl = strtol(isc_commandline_argument, &endp, 0);
-			if (*endp != '\0') {
-				fprintf(stderr, "maximum TTL "
-						"must be numeric");
-				exit(1);
-			}
+			nomerge = ISC_FALSE;
 			break;
 
 		case 'n':
-			if (ARGCMP("ignore")) {
-				zone_options &= ~(DNS_ZONEOPT_CHECKNS |
+			if (!strcmp(isc_commandline_argument, "ignore"))
+				zone_options &= ~(DNS_ZONEOPT_CHECKNS|
 						  DNS_ZONEOPT_FATALNS);
-			} else if (ARGCMP("warn")) {
+			else if (!strcmp(isc_commandline_argument, "warn")) {
 				zone_options |= DNS_ZONEOPT_CHECKNS;
 				zone_options &= ~DNS_ZONEOPT_FATALNS;
-			} else if (ARGCMP("fail")) {
-				zone_options |= DNS_ZONEOPT_CHECKNS |
-						DNS_ZONEOPT_FATALNS;
-			} else {
-				fprintf(stderr, "invalid argument to -n: %s\n",
-					isc_commandline_argument);
-				exit(1);
-			}
+			} else if (!strcmp(isc_commandline_argument, "fail"))
+				zone_options |= DNS_ZONEOPT_CHECKNS|
+					        DNS_ZONEOPT_FATALNS;
 			break;
 
-		case 'm':
-			if (ARGCMP("warn")) {
-				zone_options |= DNS_ZONEOPT_CHECKMX;
-				zone_options &= ~DNS_ZONEOPT_CHECKMXFAIL;
-			} else if (ARGCMP("fail")) {
-				zone_options |= DNS_ZONEOPT_CHECKMX |
-						DNS_ZONEOPT_CHECKMXFAIL;
-			} else if (ARGCMP("ignore")) {
-				zone_options &= ~(DNS_ZONEOPT_CHECKMX |
-						  DNS_ZONEOPT_CHECKMXFAIL);
-			} else {
-				fprintf(stderr, "invalid argument to -m: %s\n",
-					isc_commandline_argument);
-				exit(1);
+		case 'k':
+			if (!strcmp(isc_commandline_argument, "warn")) {
+				zone_options |= DNS_ZONEOPT_CHECKNAMES;
+				zone_options &= ~DNS_ZONEOPT_CHECKNAMESFAIL;
+			} else if (!strcmp(isc_commandline_argument,
+					   "fail")) {
+				zone_options |= DNS_ZONEOPT_CHECKNAMES |
+						DNS_ZONEOPT_CHECKNAMESFAIL;
+			} else if (!strcmp(isc_commandline_argument,
+					   "ignore")) {
+				zone_options &= ~(DNS_ZONEOPT_CHECKNAMES |
+						  DNS_ZONEOPT_CHECKNAMESFAIL);
 			}
 			break;
 
-		case 'o':
-			output_filename = isc_commandline_argument;
-			break;
-
 		case 'q':
 			quiet++;
 			break;
 
-		case 'r':
-			if (ARGCMP("warn")) {
-				zone_options |= DNS_ZONEOPT_CHECKDUPRR;
-				zone_options &= ~DNS_ZONEOPT_CHECKDUPRRFAIL;
-			} else if (ARGCMP("fail")) {
-				zone_options |= DNS_ZONEOPT_CHECKDUPRR |
-						DNS_ZONEOPT_CHECKDUPRRFAIL;
-			} else if (ARGCMP("ignore")) {
-				zone_options &= ~(DNS_ZONEOPT_CHECKDUPRR |
-						  DNS_ZONEOPT_CHECKDUPRRFAIL);
-			} else {
-				fprintf(stderr, "invalid argument to -r: %s\n",
-					isc_commandline_argument);
-				exit(1);
-			}
-			break;
-
-		case 's':
-			if (ARGCMP("full")) {
-				outputstyle = &dns_master_style_full;
-			} else if (ARGCMP("relative")) {
-				outputstyle = &dns_master_style_default;
-			} else {
-				fprintf(stderr,
-					"unknown or unsupported style: %s\n",
-					isc_commandline_argument);
-				exit(1);
-			}
-			break;
-
 		case 't':
 			result = isc_dir_chroot(isc_commandline_argument);
 			if (result != ISC_R_SUCCESS) {
@@ -351,6 +141,16 @@ main(int argc, char **argv) {
 					isc_result_totext(result));
 				exit(1);
 			}
+			result = isc_dir_chdir("/");
+			if (result != ISC_R_SUCCESS) {
+				fprintf(stderr, "isc_dir_chdir: %s\n",
+					isc_result_totext(result));
+				exit(1);
+			}
+			break;
+
+		case 'o':
+			output_filename = isc_commandline_argument;
 			break;
 
 		case 'v':
@@ -365,205 +165,50 @@ main(int argc, char **argv) {
 			dumpzone++;
 			break;
 
-		case 'M':
-			if (ARGCMP("fail")) {
-				zone_options &= ~DNS_ZONEOPT_WARNMXCNAME;
-				zone_options &= ~DNS_ZONEOPT_IGNOREMXCNAME;
-			} else if (ARGCMP("warn")) {
-				zone_options |= DNS_ZONEOPT_WARNMXCNAME;
-				zone_options &= ~DNS_ZONEOPT_IGNOREMXCNAME;
-			} else if (ARGCMP("ignore")) {
-				zone_options |= DNS_ZONEOPT_WARNMXCNAME;
-				zone_options |= DNS_ZONEOPT_IGNOREMXCNAME;
-			} else {
-				fprintf(stderr, "invalid argument to -M: %s\n",
-					isc_commandline_argument);
-				exit(1);
-			}
-			break;
-
-		case 'S':
-			if (ARGCMP("fail")) {
-				zone_options &= ~DNS_ZONEOPT_WARNSRVCNAME;
-				zone_options &= ~DNS_ZONEOPT_IGNORESRVCNAME;
-			} else if (ARGCMP("warn")) {
-				zone_options |= DNS_ZONEOPT_WARNSRVCNAME;
-				zone_options &= ~DNS_ZONEOPT_IGNORESRVCNAME;
-			} else if (ARGCMP("ignore")) {
-				zone_options |= DNS_ZONEOPT_WARNSRVCNAME;
-				zone_options |= DNS_ZONEOPT_IGNORESRVCNAME;
-			} else {
-				fprintf(stderr, "invalid argument to -S: %s\n",
-					isc_commandline_argument);
-				exit(1);
-			}
-			break;
-
-		case 'T':
-			if (ARGCMP("warn")) {
-				zone_options |= DNS_ZONEOPT_CHECKSPF;
-			} else if (ARGCMP("ignore")) {
-				zone_options &= ~DNS_ZONEOPT_CHECKSPF;
-			} else {
-				fprintf(stderr, "invalid argument to -T: %s\n",
-					isc_commandline_argument);
-				exit(1);
-			}
-			break;
-
-		case 'W':
-			if (ARGCMP("warn")) {
-				zone_options |= DNS_ZONEOPT_CHECKWILDCARD;
-			} else if (ARGCMP("ignore")) {
-				zone_options &= ~DNS_ZONEOPT_CHECKWILDCARD;
-			}
-			break;
-
-		case '?':
-			if (isc_commandline_option != '?') {
-				fprintf(stderr, "%s: invalid argument -%c\n",
-					prog_name, isc_commandline_option);
-			}
-			FALLTHROUGH;
-		case 'h':
-			usage();
-
 		default:
-			fprintf(stderr, "%s: unhandled option -%c\n", prog_name,
-				isc_commandline_option);
-			exit(1);
+			usage();
 		}
 	}
 
 	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) {
-			inputformat = dns_masterformat_text;
-		} else if (strcasecmp(inputformatstr, "raw") == 0) {
-			inputformat = dns_masterformat_raw;
-		} else if (strncasecmp(inputformatstr, "raw=", 4) == 0) {
-			inputformat = dns_masterformat_raw;
-			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);
-			exit(1);
-		}
-	}
-
-	if (outputformatstr != NULL) {
-		if (strcasecmp(outputformatstr, "text") == 0) {
-			outputformat = dns_masterformat_text;
-		} else if (strcasecmp(outputformatstr, "raw") == 0) {
-			outputformat = dns_masterformat_raw;
-		} else if (strncasecmp(outputformatstr, "raw=", 4) == 0) {
-			char *end;
-
-			outputformat = dns_masterformat_raw;
-			rawversion = strtol(outputformatstr + 4, &end, 10);
-			if (end == outputformatstr + 4 || *end != '\0' ||
-			    rawversion > 1U)
-			{
-				fprintf(stderr, "unknown raw format version\n");
-				exit(1);
-			}
-		} else if (strcasecmp(outputformatstr, "map") == 0) {
-			outputformat = dns_masterformat_map;
-		} else {
-			fprintf(stderr, "unknown file format: %s\n",
-				outputformatstr);
-			exit(1);
-		}
-	}
-
-	if (progmode == progmode_compile) {
-		dumpzone = 1; /* always dump */
-		logdump = !quiet;
-		if (output_filename == NULL) {
-			fprintf(stderr, "output file required, but not "
-					"specified\n");
-			usage();
-		}
-	}
-
-	if (output_filename != NULL) {
-		dumpzone = 1;
-	}
-
-	/*
-	 * If we are printing to stdout then send the informational
-	 * output to stderr.
-	 */
-	if (dumpzone &&
-	    (output_filename == NULL || strcmp(output_filename, "-") == 0 ||
-	     strcmp(output_filename, "/dev/fd/1") == 0 ||
-	     strcmp(output_filename, "/dev/stdout") == 0))
-	{
-		errout = stderr;
-		logdump = false;
-	}
-
-	if (isc_commandline_index + 2 != argc) {
+	if (isc_commandline_index + 2 > argc)
 		usage();
-	}
 
-#ifdef _WIN32
-	InitSockets();
-#endif /* ifdef _WIN32 */
-
-	isc_mem_create(&mctx);
+	RUNTIME_CHECK(isc_mem_create(0, 0, &mctx) == ISC_R_SUCCESS);
 	if (!quiet) {
-		RUNTIME_CHECK(setup_logging(mctx, errout, &lctx) ==
-			      ISC_R_SUCCESS);
+		RUNTIME_CHECK(setup_logging(mctx, &lctx) == ISC_R_SUCCESS);
+		dns_log_init(lctx);
+		dns_log_setcontext(lctx);
 	}
+	RUNTIME_CHECK(isc_entropy_create(mctx, &ectx) == ISC_R_SUCCESS);
+	RUNTIME_CHECK(isc_hash_create(mctx, ectx, DNS_NAME_MAXWIRE)
+		      == ISC_R_SUCCESS);
 
 	dns_result_register();
 
 	origin = argv[isc_commandline_index++];
 	filename = argv[isc_commandline_index++];
-	result = load_zone(mctx, origin, filename, inputformat, classname,
-			   maxttl, &zone);
-
-	if (snset) {
-		dns_master_initrawheader(&header);
-		header.flags = DNS_MASTERRAW_SOURCESERIALSET;
-		header.sourceserial = serialnum;
-		dns_zone_setrawdata(zone, &header);
-	}
+	result = load_zone(mctx, origin, filename, classname, &zone);
 
 	if (result == ISC_R_SUCCESS && dumpzone) {
-		if (logdump) {
-			fprintf(errout, "dump zone to %s...", output_filename);
-			fflush(errout);
-		}
-		result = dump_zone(origin, zone, output_filename, outputformat,
-				   outputstyle, rawversion);
-		if (logdump) {
-			fprintf(errout, "done\n");
-		}
+		result = dump_zone(origin, zone, output_filename);
 	}
 
-	if (!quiet && result == ISC_R_SUCCESS) {
-		fprintf(errout, "OK\n");
-	}
+	if (!quiet && result == ISC_R_SUCCESS)
+		fprintf(stdout, "OK\n");
 	destroy();
-	if (lctx != NULL) {
+	if (lctx != NULL)
 		isc_log_destroy(&lctx);
-	}
+	isc_hash_destroy();
+	isc_entropy_detach(&ectx);
 	isc_mem_destroy(&mctx);
-#ifdef _WIN32
-	DestroySockets();
-#endif /* ifdef _WIN32 */
 	return ((result == ISC_R_SUCCESS) ? 0 : 1);
 }

bin/check/named-checkzone.docbook

@@ -0,0 +1,260 @@
+<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
+               "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"
+	       [<!ENTITY mdash "&#8212;">]>
+<!--
+ - Copyright (C) 2004-2007  Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2003  Internet Software Consortium.
+ -
+ - Permission to use, copy, modify, and/or distribute this software for any
+ - purpose with or without fee is hereby granted, provided that the above
+ - copyright notice and this permission notice appear in all copies.
+ -
+ - THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ - REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ - AND FITNESS.  IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ - INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ - LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ - OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ - PERFORMANCE OF THIS SOFTWARE.
+-->
+
+<!-- $Id: named-checkzone.docbook,v 1.3.2.2.8.19 2007/08/28 07:19:07 tbox Exp $ -->
+
+<refentry>
+  <refentryinfo>
+    <date>June 13, 2000</date>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle><application>named-checkzone</application></refentrytitle>
+    <manvolnum>8</manvolnum>
+    <refmiscinfo>BIND9</refmiscinfo>
+  </refmeta>
+
+  <docinfo>
+    <copyright>
+      <year>2004</year>
+      <year>2005</year>
+      <year>2006</year>
+      <year>2007</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+    <copyright>
+      <year>2000</year>
+      <year>2001</year>
+      <year>2002</year>
+      <year>2003</year>
+      <holder>Internet Software Consortium.</holder>
+    </copyright>
+  </docinfo>
+
+  <refnamediv>
+    <refname><application>named-checkzone</application></refname>
+    <refpurpose>zone file validity checking tool</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv>
+    <cmdsynopsis>
+      <command>named-checkzone</command>
+      <arg><option>-d</option></arg>
+      <arg><option>-j</option></arg>
+      <arg><option>-q</option></arg>
+      <arg><option>-v</option></arg>
+      <arg><option>-c <replaceable class="parameter">class</replaceable></option></arg>
+      <arg><option>-k <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-n <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-o <replaceable class="parameter">filename</replaceable></option></arg>
+      <arg><option>-t <replaceable class="parameter">directory</replaceable></option></arg>
+      <arg><option>-w <replaceable class="parameter">directory</replaceable></option></arg>
+      <arg><option>-D</option></arg>
+      <arg choice="req">zonename</arg>
+      <arg choice="req">filename</arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsect1>
+    <title>DESCRIPTION</title>
+    <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>
+  </refsect1>
+
+  <refsect1>
+    <title>OPTIONS</title>
+
+    <variablelist>
+      <varlistentry>
+        <term>-d</term>
+	<listitem>
+	  <para>
+	      Enable debugging.
+	  </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 the zone file read the journal if it exists.
+          </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>-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>,
+	      <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>,
+	      <command>"warn"</command> (default) 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>.
+          </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 named.
+          </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.
+	  </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>
+
+  </refsect1>
+
+  <refsect1>
+    <title>RETURN VALUES</title>
+    <para>
+        <command>named-checkzone</command> returns an exit status of 1 if
+	errors were detected and 0 otherwise.
+    </para>
+  </refsect1>
+
+  <refsect1>
+    <title>SEE ALSO</title>
+    <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>
+  </refsect1>
+
+  <refsect1>
+    <title>AUTHOR</title>
+    <para>
+        <corpauthor>Internet Systems Consortium</corpauthor>
+    </para>
+  </refsect1>
+
+</refentry>
+
+<!--
+ - Local variables:
+ - mode: sgml
+ - End:
+-->
+

bin/check/named-checkzone.html

@@ -0,0 +1,136 @@
+<!--
+ - Copyright (C) 2004-2007 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2003 Internet Software Consortium.
+ - 
+ - Permission to use, copy, modify, and distribute this software for any
+ - purpose with or without fee is hereby granted, provided that the above
+ - copyright notice and this permission notice appear in all copies.
+ - 
+ - THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH
+ - REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ - AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT,
+ - INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ - LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ - OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ - PERFORMANCE OF THIS SOFTWARE.
+-->
+<!-- $Id: named-checkzone.html,v 1.5.2.2.4.23 2007/06/20 02:26:23 marka Exp $ -->
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>named-checkzone</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.71.1">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" lang="en">
+<a name="id2476275"></a><div class="titlepage"></div>
+<div class="refnamediv">
+<h2>Name</h2>
+<p><span class="application">named-checkzone</span> &#8212; zone file validity checking 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">-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">-k <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-n <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-o <em class="replaceable"><code>filename</code></em></code>] [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-w <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-D</code>] {zonename} {filename}</p></div>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543434"></a><h2>DESCRIPTION</h2>
+<p>
+        <span><strong class="command">named-checkzone</strong></span> checks the syntax and integrity of
+	a zone file.  It performs the same checks as <span><strong class="command">named</strong></span>
+	does when loading a zone.  This makes
+	<span><strong class="command">named-checkzone</strong></span> useful for checking zone
+	files before configuring them into a name server.
+    </p>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543454"></a><h2>OPTIONS</h2>
+<div class="variablelist"><dl>
+<dt><span class="term">-d</span></dt>
+<dd><p>
+	      Enable debugging.
+	  </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><strong class="command">named-checkzone</strong></span>
+	      program and exit.
+	  </p></dd>
+<dt><span class="term">-j</span></dt>
+<dd><p>
+              When loading the zone file read the journal if it exists.
+          </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">-k <em class="replaceable"><code>mode</code></em></span></dt>
+<dd><p>
+	      Perform <span><strong class="command">"check-names"</strong></span> checks with the specified failure mode.
+	      Possible modes are <span><strong class="command">"fail"</strong></span>,
+	      <span><strong class="command">"warn"</strong></span> (default) and
+	      <span><strong class="command">"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><strong class="command">"fail"</strong></span>,
+	      <span><strong class="command">"warn"</strong></span> (default) and
+	      <span><strong class="command">"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>.
+          </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 named.
+          </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.
+	  </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="refsect1" lang="en">
+<a name="id2543700"></a><h2>RETURN VALUES</h2>
+<p>
+        <span><strong class="command">named-checkzone</strong></span> returns an exit status of 1 if
+	errors were detected and 0 otherwise.
+    </p>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543713"></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 class="refsect1" lang="en">
+<a name="id2543748"></a><h2>AUTHOR</h2>
+<p>
+        <span class="corpauthor">Internet Systems Consortium</span>
+    </p>
+</div>
+</div></body>
+</html>

bin/check/named-checkzone.rst

@@ -1,193 +0,0 @@
-.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-..
-.. SPDX-License-Identifier: MPL-2.0
-..
-.. 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.
-
-.. highlight: console
-
-.. BEWARE: Do not forget to edit also named-compilezone.rst!
-
-.. _man_named-checkzone:
-
-named-checkzone - zone file validation 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}
-
-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.
-
-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``, ``warn`` (the default), 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``, ``warn`` (the default), and ``ignore``.
-
-``-o filename``
-   This option writes the zone output to ``filename``. If ``filename`` is ``-``, then
-   the zone output is written to standard output.
-
-``-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. 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.
-
-``-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:`4592`). 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)`, :manpage:`named-compilezone(8)`,
-:rfc:`1035`, BIND 9 Administrator Reference Manual.

bin/check/named-compilezone.rst

@@ -1,195 +0,0 @@
-.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-..
-.. SPDX-License-Identifier: MPL-2.0
-..
-.. 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.
-
-.. highlight: console
-
-.. BEWARE: Do not forget to edit also named-checkzone.rst!
-
-.. _man_named-compilezone:
-
-named-compilezone - zone file converting tool
----------------------------------------------
-
-Synopsis
-~~~~~~~~
-
-:program:`named-compilezone` [**-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] [**-r** mode] [**-s** style] [**-S** mode] [**-t** directory] [**-T** mode] [**-w** directory] [**-D**] [**-W** mode] {**-o** filename} {zonename} {filename}
-
-Description
-~~~~~~~~~~~
-
-``named-compilezone`` checks the syntax and integrity of a zone file,
-and dumps the zone contents to a specified file in a specified format.
-It applies strict 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), ``warn``, 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), ``warn``,  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.
-
-``-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:`4592`). 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-compilezone`` returns an exit status of 1 if errors were detected
-and 0 otherwise.
-
-See Also
-~~~~~~~~
-
-:manpage:`named(8)`, :manpage:`named-checkconf(8)`, :manpage:`named-checkzone(8)`,
-:rfc:`1035`, BIND 9 Administrator Reference Manual.

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+# ADD BASE LINK32 
+# ADD LINK32 /debug out:"Debug/checktool.lib"
+
+!ENDIF 
+
+# Begin Target
+
+# Name "checktool - Win32 Release"
+# Name "checktool - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
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+# Begin Group "Resource Files"
+
+# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+# End Group
+# Begin Group "Main Dns Lib"
+
+# PROP Default_Filter "c"
+# Begin Source File
+
+SOURCE=..\check-tool.c
+# End Source File
+# End Group
+# End Target
+# End Project

bin/check/win32/checktool.dsw

@@ -0,0 +1,29 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "checktool"=".\checktool.dsp" - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
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+
+###############################################################################
+

bin/check/win32/checktool.vcxproj.filters.in

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-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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-  <ItemGroup>
-    <ClCompile Include="..\check-tool.c">
-      <Filter>Source Files</Filter>
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-  </ItemGroup>
-</Project>

bin/check/win32/checktool.vcxproj.in

@@ -1,110 +0,0 @@
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-<Project DefaultTargets="Build" ToolsVersion="@TOOLS_VERSION@" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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-  <ImportGroup Label="ExtensionTargets">
-  </ImportGroup>
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bin/check/win32/checktool.vcxproj.user

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-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-</Project>

bin/check/win32/checkzone.vcxproj.filters.in

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-      <Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
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-    <Filter Include="Resource Files">
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-    <ClInclude Include="..\check-tool.h">
-      <Filter>Header Files</Filter>
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-  <ItemGroup>
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bin/check/win32/checkzone.vcxproj.in

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-copy /Y named-checkzone.exe named-compilezone.exe
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bin/check/win32/checkzone.vcxproj.user

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-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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bin/check/win32/namedcheckconf.dsp

@@ -0,0 +1,107 @@
+# Microsoft Developer Studio Project File - Name="namedcheckconf" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Console Application" 0x0103
+
+CFG=namedcheckconf - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "namedcheckconf.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "namedcheckconf.mak" CFG="namedcheckconf - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "namedcheckconf - Win32 Release" (based on "Win32 (x86) Console Application")
+!MESSAGE "namedcheckconf - Win32 Debug" (based on "Win32 (x86) Console Application")
+!MESSAGE 
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+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName ""
+# PROP Scc_LocalPath ""
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+RSC=rc.exe
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+!IF  "$(CFG)" == "namedcheckconf - Win32 Release"
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+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
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+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
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+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
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+# ADD LINK32 user32.lib advapi32.lib ws2_32.lib Release/checktool.lib ../../../lib/isc/win32/Release/libisc.lib ../../../lib/dns/win32/Release/libdns.lib ../../../lib/isccfg/win32/Release/libisccfg.lib ../../../lib/bind9/win32/Release/libbind9.lib /nologo /subsystem:console /machine:I386 /out:"../../../Build/Release/named-checkconf.exe"
+
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+# SUBTRACT CPP /X /YX
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
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+# ADD LINK32 user32.lib advapi32.lib ws2_32.lib Debug/checktool.lib ../../../lib/isc/win32/Debug/libisc.lib ../../../lib/dns/win32/Debug/libdns.lib ../../../lib/isccfg/win32/Debug/libisccfg.lib ../../../lib/bind9/win32/Debug/libbind9.lib ../../../lib/bind9/win32/Debug/libbind9.lib /nologo /subsystem:console /debug /machine:I386 /out:"../../../Build/Debug/named-checkconf.exe" /pdbtype:sept
+
+!ENDIF 
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+# Name "namedcheckconf - Win32 Debug"
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+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
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+
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+# End Source File
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+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE="..\check-tool.h"
+# End Source File
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+# Begin Group "Resource Files"
+
+# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+# End Group
+# End Target
+# End Project

bin/check/win32/namedcheckconf.dsw

@@ -0,0 +1,29 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "namedcheckconf"=".\namedcheckconf.dsp" - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+

bin/check/win32/namedcheckconf.mak

@@ -0,0 +1,404 @@
+# Microsoft Developer Studio Generated NMAKE File, Based on namedcheckconf.dsp
+!IF "$(CFG)" == ""
+CFG=namedcheckconf - Win32 Debug
+!MESSAGE No configuration specified. Defaulting to namedcheckconf - Win32 Debug.
+!ENDIF 
+
+!IF "$(CFG)" != "namedcheckconf - Win32 Release" && "$(CFG)" != "namedcheckconf - Win32 Debug"
+!MESSAGE Invalid configuration "$(CFG)" specified.
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "namedcheckconf.mak" CFG="namedcheckconf - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "namedcheckconf - Win32 Release" (based on "Win32 (x86) Console Application")
+!MESSAGE "namedcheckconf - Win32 Debug" (based on "Win32 (x86) Console Application")
+!MESSAGE 
+!ERROR An invalid configuration is specified.
+!ENDIF 
+
+!IF "$(OS)" == "Windows_NT"
+NULL=
+!ELSE 
+NULL=nul
+!ENDIF 
+
+CPP=cl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "namedcheckconf - Win32 Release"
+_VC_MANIFEST_INC=0
+_VC_MANIFEST_BASENAME=__VC80
+!ELSE
+_VC_MANIFEST_INC=1
+_VC_MANIFEST_BASENAME=__VC80.Debug
+!ENDIF
+
+####################################################
+# Specifying name of temporary resource file used only in incremental builds:
+
+!if "$(_VC_MANIFEST_INC)" == "1"
+_VC_MANIFEST_AUTO_RES=$(_VC_MANIFEST_BASENAME).auto.res
+!else
+_VC_MANIFEST_AUTO_RES=
+!endif
+
+####################################################
+# _VC_MANIFEST_EMBED_EXE - command to embed manifest in EXE:
+
+!if "$(_VC_MANIFEST_INC)" == "1"
+
+#MT_SPECIAL_RETURN=1090650113
+#MT_SPECIAL_SWITCH=-notify_resource_update
+MT_SPECIAL_RETURN=0
+MT_SPECIAL_SWITCH=
+_VC_MANIFEST_EMBED_EXE= \
+if exist $@.manifest mt.exe -manifest $@.manifest -out:$(_VC_MANIFEST_BASENAME).auto.manifest $(MT_SPECIAL_SWITCH) & \
+if "%ERRORLEVEL%" == "$(MT_SPECIAL_RETURN)" \
+rc /r $(_VC_MANIFEST_BASENAME).auto.rc & \
+link $** /out:$@ $(LFLAGS)
+
+!else
+
+_VC_MANIFEST_EMBED_EXE= \
+if exist $@.manifest mt.exe -manifest $@.manifest -outputresource:$@;1
+
+!endif
+
+####################################################
+# _VC_MANIFEST_EMBED_DLL - command to embed manifest in DLL:
+
+!if "$(_VC_MANIFEST_INC)" == "1"
+
+#MT_SPECIAL_RETURN=1090650113
+#MT_SPECIAL_SWITCH=-notify_resource_update
+MT_SPECIAL_RETURN=0
+MT_SPECIAL_SWITCH=
+_VC_MANIFEST_EMBED_EXE= \
+if exist $@.manifest mt.exe -manifest $@.manifest -out:$(_VC_MANIFEST_BASENAME).auto.manifest $(MT_SPECIAL_SWITCH) & \
+if "%ERRORLEVEL%" == "$(MT_SPECIAL_RETURN)" \
+rc /r $(_VC_MANIFEST_BASENAME).auto.rc & \
+link $** /out:$@ $(LFLAGS)
+
+!else
+
+_VC_MANIFEST_EMBED_EXE= \
+if exist $@.manifest mt.exe -manifest $@.manifest -outputresource:$@;2
+
+!endif
+####################################################
+# _VC_MANIFEST_CLEAN - command to clean resources files generated temporarily:
+
+!if "$(_VC_MANIFEST_INC)" == "1"
+
+_VC_MANIFEST_CLEAN=-del $(_VC_MANIFEST_BASENAME).auto.res \
+    $(_VC_MANIFEST_BASENAME).auto.rc \
+    $(_VC_MANIFEST_BASENAME).auto.manifest
+
+!else
+
+_VC_MANIFEST_CLEAN=
+
+!endif
+
+!IF  "$(CFG)" == "namedcheckconf - Win32 Release"
+
+OUTDIR=.\Release
+INTDIR=.\Release
+# Begin Custom Macros
+OutDir=.\Release
+# End Custom Macros
+
+!IF "$(RECURSE)" == "0" 
+
+ALL : "..\..\..\Build\Release\named-checkconf.exe" "$(OUTDIR)\namedcheckconf.bsc"
+
+!ELSE 
+
+ALL : "libdns - Win32 Release" "libisccfg - Win32 Release" "libisc - Win32 Release" "..\..\..\Build\Release\named-checkconf.exe" "$(OUTDIR)\namedcheckconf.bsc"
+
+!ENDIF 
+
+!IF "$(RECURSE)" == "1" 
+CLEAN :"libisc - Win32 ReleaseCLEAN" "libisccfg - Win32 ReleaseCLEAN" "libdns - Win32 ReleaseCLEAN" 
+!ELSE 
+CLEAN :
+!ENDIF 
+	-@erase "$(INTDIR)\check-tool.obj"
+	-@erase "$(INTDIR)\check-tool.sbr"
+	-@erase "$(INTDIR)\named-checkconf.obj"
+	-@erase "$(INTDIR)\named-checkconf.sbr"
+	-@erase "$(INTDIR)\vc60.idb"
+	-@erase "$(OUTDIR)\namedcheckconf.bsc"
+	-@erase "..\..\..\Build\Release\named-checkconf.exe"
+	-@$(_VC_MANIFEST_CLEAN)
+
+"$(OUTDIR)" :
+    if not exist "$(OUTDIR)/$(NULL)" mkdir "$(OUTDIR)"
+
+CPP_PROJ=/nologo /MD /W3 /GX /O2 /I "./" /I "../../../" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/dns/include" /I "../../../lib/isccfg/include" /I "../../../lib/bind9/include" /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "__STDC__" /FR"$(INTDIR)\\" /Fp"$(INTDIR)\namedcheckconf.pch" /YX /Fo"$(INTDIR)\\" /Fd"$(INTDIR)\\" /FD /c 
+BSC32=bscmake.exe
+BSC32_FLAGS=/nologo /o"$(OUTDIR)\namedcheckconf.bsc" 
+BSC32_SBRS= \
+	"$(INTDIR)\check-tool.sbr" \
+	"$(INTDIR)\named-checkconf.sbr"
+
+"$(OUTDIR)\namedcheckconf.bsc" : "$(OUTDIR)" $(BSC32_SBRS)
+    $(BSC32) @<<
+  $(BSC32_FLAGS) $(BSC32_SBRS)
+<<
+
+LINK32=link.exe
+LINK32_FLAGS=user32.lib advapi32.lib ws2_32.lib ../../../lib/isc/win32/Release/libisc.lib  ../../../lib/dns/win32/Release/libdns.lib ../../../lib/isccfg/win32/Release/libisccfg.lib ../../../lib/bind9/win32/Release/libbind9.lib /nologo /subsystem:console /incremental:no /pdb:"$(OUTDIR)\named-checkconf.pdb" /machine:I386 /out:"../../../Build/Release/named-checkconf.exe" 
+LINK32_OBJS= \
+	"$(INTDIR)\check-tool.obj" \
+	"$(INTDIR)\named-checkconf.obj" \
+	"..\..\..\lib\isc\win32\Release\libisc.lib" \
+	"..\..\..\lib\isccfg\win32\Release\libisccfg.lib" \
+	"..\..\..\lib\dns\win32\Release\libdns.lib"
+
+"..\..\..\Build\Release\named-checkconf.exe" : "$(OUTDIR)" $(DEF_FILE) $(LINK32_OBJS)
+    $(LINK32) @<<
+  $(LINK32_FLAGS) $(LINK32_OBJS)
+<<
+    $(_VC_MANIFEST_EMBED_EXE)
+
+!ELSEIF  "$(CFG)" == "namedcheckconf - Win32 Debug"
+
+OUTDIR=.\Debug
+INTDIR=.\Debug
+# Begin Custom Macros
+OutDir=.\Debug
+# End Custom Macros
+
+!IF "$(RECURSE)" == "0" 
+
+ALL : "..\..\..\Build\Debug\named-checkconf.exe" "$(OUTDIR)\namedcheckconf.bsc"
+
+!ELSE 
+
+ALL : "libdns - Win32 Debug" "libisccfg - Win32 Debug" "libisc - Win32 Debug" "..\..\..\Build\Debug\named-checkconf.exe" "$(OUTDIR)\namedcheckconf.bsc"
+
+!ENDIF 
+
+!IF "$(RECURSE)" == "1" 
+CLEAN :"libisc - Win32 DebugCLEAN" "libisccfg - Win32 DebugCLEAN" "libdns - Win32 DebugCLEAN" 
+!ELSE 
+CLEAN :
+!ENDIF 
+	-@erase "$(INTDIR)\check-tool.obj"
+	-@erase "$(INTDIR)\check-tool.sbr"
+	-@erase "$(INTDIR)\named-checkconf.obj"
+	-@erase "$(INTDIR)\named-checkconf.sbr"
+	-@erase "$(INTDIR)\vc60.idb"
+	-@erase "$(INTDIR)\vc60.pdb"
+	-@erase "$(OUTDIR)\named-checkconf.pdb"
+	-@erase "$(OUTDIR)\namedcheckconf.bsc"
+	-@erase "..\..\..\Build\Debug\named-checkconf.exe"
+	-@erase "..\..\..\Build\Debug\named-checkconf.ilk"
+	-@$(_VC_MANIFEST_CLEAN)
+
+"$(OUTDIR)" :
+    if not exist "$(OUTDIR)/$(NULL)" mkdir "$(OUTDIR)"
+
+CPP_PROJ=/nologo /MDd /W3 /Gm /GX /ZI /Od /I "./" /I "../../../" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/dns/include" /I "../../../lib/isccfg/include" /I "../../../lib/bind9/include" /D "_DEBUG" /D "__STDC__" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /FR"$(INTDIR)\\" /Fo"$(INTDIR)\\" /Fd"$(INTDIR)\\" /FD /GZ /c 
+BSC32=bscmake.exe
+BSC32_FLAGS=/nologo /o"$(OUTDIR)\namedcheckconf.bsc" 
+BSC32_SBRS= \
+	"$(INTDIR)\check-tool.sbr" \
+	"$(INTDIR)\named-checkconf.sbr"
+
+"$(OUTDIR)\namedcheckconf.bsc" : "$(OUTDIR)" $(BSC32_SBRS)
+    $(BSC32) @<<
+  $(BSC32_FLAGS) $(BSC32_SBRS)
+<<
+
+LINK32=link.exe
+LINK32_FLAGS=user32.lib advapi32.lib ws2_32.lib ../../../lib/isc/win32/Debug/libisc.lib  ../../../lib/dns/win32/Debug/libdns.lib ../../../lib/isccfg/win32/Debug/libisccfg.lib ../../../lib/bind9/win32/Debug/libbind9.lib ../../../lib/bind9/win32/Debug/libbind9.lib /nologo /subsystem:console /incremental:yes /pdb:"$(OUTDIR)\named-checkconf.pdb" /debug /machine:I386 /out:"../../../Build/Debug/named-checkconf.exe" /pdbtype:sept 
+LINK32_OBJS= \
+	"$(INTDIR)\check-tool.obj" \
+	"$(INTDIR)\named-checkconf.obj" \
+	"..\..\..\lib\isc\win32\Debug\libisc.lib" \
+	"..\..\..\lib\isccfg\win32\Debug\libisccfg.lib" \
+	"..\..\..\lib\dns\win32\Debug\libdns.lib"
+
+"..\..\..\Build\Debug\named-checkconf.exe" : "$(OUTDIR)" $(DEF_FILE) $(LINK32_OBJS)
+    $(LINK32) @<<
+  $(LINK32_FLAGS) $(LINK32_OBJS)
+<<
+    $(_VC_MANIFEST_EMBED_EXE)
+
+!ENDIF 
+
+.c{$(INTDIR)}.obj::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cpp{$(INTDIR)}.obj::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cxx{$(INTDIR)}.obj::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.c{$(INTDIR)}.sbr::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cpp{$(INTDIR)}.sbr::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cxx{$(INTDIR)}.sbr::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+
+!IF "$(NO_EXTERNAL_DEPS)" != "1"
+!IF EXISTS("namedcheckconf.dep")
+!INCLUDE "namedcheckconf.dep"
+!ELSE 
+!MESSAGE Warning: cannot find "namedcheckconf.dep"
+!ENDIF 
+!ENDIF 
+
+
+!IF "$(CFG)" == "namedcheckconf - Win32 Release" || "$(CFG)" == "namedcheckconf - Win32 Debug"
+SOURCE="..\check-tool.c"
+
+"$(INTDIR)\check-tool.obj"	"$(INTDIR)\check-tool.sbr" : $(SOURCE) "$(INTDIR)"
+	$(CPP) $(CPP_PROJ) $(SOURCE)
+
+
+SOURCE="..\named-checkconf.c"
+
+"$(INTDIR)\named-checkconf.obj"	"$(INTDIR)\named-checkconf.sbr" : $(SOURCE) "$(INTDIR)"
+	$(CPP) $(CPP_PROJ) $(SOURCE)
+
+
+!IF  "$(CFG)" == "namedcheckconf - Win32 Release"
+
+"libisc - Win32 Release" : 
+   cd "..\..\..\lib\isc\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisc.mak" CFG="libisc - Win32 Release" 
+   cd "..\..\..\bin\check\win32"
+
+"libisc - Win32 ReleaseCLEAN" : 
+   cd "..\..\..\lib\isc\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisc.mak" CFG="libisc - Win32 Release" RECURSE=1 CLEAN 
+   cd "..\..\..\bin\check\win32"
+
+!ELSEIF  "$(CFG)" == "namedcheckconf - Win32 Debug"
+
+"libisc - Win32 Debug" : 
+   cd "..\..\..\lib\isc\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisc.mak" CFG="libisc - Win32 Debug" 
+   cd "..\..\..\bin\check\win32"
+
+"libisc - Win32 DebugCLEAN" : 
+   cd "..\..\..\lib\isc\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisc.mak" CFG="libisc - Win32 Debug" RECURSE=1 CLEAN 
+   cd "..\..\..\bin\check\win32"
+
+!ENDIF 
+
+!IF  "$(CFG)" == "namedcheckconf - Win32 Release"
+
+"libisccfg - Win32 Release" : 
+   cd "..\..\..\lib\isccfg\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisccfg.mak" CFG="libisccfg - Win32 Release" 
+   cd "..\..\..\bin\check\win32"
+
+"libisccfg - Win32 ReleaseCLEAN" : 
+   cd "..\..\..\lib\isccfg\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisccfg.mak" CFG="libisccfg - Win32 Release" RECURSE=1 CLEAN 
+   cd "..\..\..\bin\check\win32"
+
+!ELSEIF  "$(CFG)" == "namedcheckconf - Win32 Debug"
+
+"libisccfg - Win32 Debug" : 
+   cd "..\..\..\lib\isccfg\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisccfg.mak" CFG="libisccfg - Win32 Debug" 
+   cd "..\..\..\bin\check\win32"
+
+"libisccfg - Win32 DebugCLEAN" : 
+   cd "..\..\..\lib\isccfg\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisccfg.mak" CFG="libisccfg - Win32 Debug" RECURSE=1 CLEAN 
+   cd "..\..\..\bin\check\win32"
+
+!ENDIF 
+
+!IF  "$(CFG)" == "namedcheckconf - Win32 Release"
+
+"libdns - Win32 Release" : 
+   cd "..\..\..\lib\dns\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libdns.mak" CFG="libdns - Win32 Release" 
+   cd "..\..\..\bin\check\win32"
+
+"libdns - Win32 ReleaseCLEAN" : 
+   cd "..\..\..\lib\dns\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libdns.mak" CFG="libdns - Win32 Release" RECURSE=1 CLEAN 
+   cd "..\..\..\bin\check\win32"
+
+!ELSEIF  "$(CFG)" == "namedcheckconf - Win32 Debug"
+
+"libdns - Win32 Debug" : 
+   cd "..\..\..\lib\dns\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libdns.mak" CFG="libdns - Win32 Debug" 
+   cd "..\..\..\bin\check\win32"
+
+"libdns - Win32 DebugCLEAN" : 
+   cd "..\..\..\lib\dns\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libdns.mak" CFG="libdns - Win32 Debug" RECURSE=1 CLEAN 
+   cd "..\..\..\bin\check\win32"
+
+!ENDIF 
+
+
+!ENDIF 
+
+####################################################
+# Commands to generate initial empty manifest file and the RC file
+# that references it, and for generating the .res file:
+
+$(_VC_MANIFEST_BASENAME).auto.res : $(_VC_MANIFEST_BASENAME).auto.rc
+
+$(_VC_MANIFEST_BASENAME).auto.rc : $(_VC_MANIFEST_BASENAME).auto.manifest
+    type <<$@
+#include <winuser.h>
+1RT_MANIFEST"$(_VC_MANIFEST_BASENAME).auto.manifest"
+<< KEEP
+
+$(_VC_MANIFEST_BASENAME).auto.manifest :
+    type <<$@
+<?xml version='1.0' encoding='UTF-8' standalone='yes'?>
+<assembly xmlns='urn:schemas-microsoft-com:asm.v1' manifestVersion='1.0'>
+</assembly>
+<< KEEP
+####################################################
+# Commands to generate initial empty manifest file and the RC file
+# that references it, and for generating the .res file:
+
+$(_VC_MANIFEST_BASENAME).auto.res : $(_VC_MANIFEST_BASENAME).auto.rc
+
+$(_VC_MANIFEST_BASENAME).auto.rc : $(_VC_MANIFEST_BASENAME).auto.manifest
+    type <<$@
+#include <winuser.h>
+1RT_MANIFEST"$(_VC_MANIFEST_BASENAME).auto.manifest"
+<< KEEP
+
+$(_VC_MANIFEST_BASENAME).auto.manifest :
+    type <<$@
+<?xml version='1.0' encoding='UTF-8' standalone='yes'?>
+<assembly xmlns='urn:schemas-microsoft-com:asm.v1' manifestVersion='1.0'>
+</assembly>
+<< KEEP

bin/check/win32/namedcheckzone.dsp

@@ -0,0 +1,108 @@
+# Microsoft Developer Studio Project File - Name="namedcheckzone" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Console Application" 0x0103
+
+CFG=namedcheckzone - Win32 Debug
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "namedcheckzone.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "namedcheckzone.mak" CFG="namedcheckzone - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "namedcheckzone - Win32 Release" (based on "Win32 (x86) Console Application")
+!MESSAGE "namedcheckzone - Win32 Debug" (based on "Win32 (x86) Console Application")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName ""
+# PROP Scc_LocalPath ""
+CPP=cl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "namedcheckzone - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Ignore_Export_Lib 0
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
+# ADD CPP /nologo /MD /W3 /GX /O2 /I "./" /I "../../../" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/dns/include" /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "__STDC__" /YX /FD /c
+# SUBTRACT CPP /Fr
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /machine:I386
+# ADD LINK32 user32.lib advapi32.lib ws2_32.lib Release/checktool.lib ../../../lib/isc/win32/Release/libisc.lib ../../../lib/dns/win32/Release/libdns.lib /nologo /subsystem:console /machine:I386 /out:"../../../Build/Release/named-checkzone.exe"
+
+!ELSEIF  "$(CFG)" == "namedcheckzone - Win32 Debug"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 1
+# PROP BASE Output_Dir "Debug"
+# PROP BASE Intermediate_Dir "Debug"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 1
+# PROP Output_Dir "Debug"
+# PROP Intermediate_Dir "Debug"
+# PROP Ignore_Export_Lib 0
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /GZ /c
+# ADD CPP /nologo /MDd /W3 /Gm /GX /ZI /Od /I "./" /I "../../../" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/dns/include" /D "_DEBUG" /D "__STDC__" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /FR /FD /GZ /c
+# SUBTRACT CPP /X /YX
+# ADD BASE RSC /l 0x409 /d "_DEBUG"
+# ADD RSC /l 0x409 /d "_DEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /debug /machine:I386 /pdbtype:sept
+# ADD LINK32 user32.lib advapi32.lib ws2_32.lib Debug/checktool.lib ../../../lib/isc/win32/Debug/libisc.lib ../../../lib/dns/win32/Debug/libdns.lib /nologo /subsystem:console /debug /machine:I386 /out:"../../../Build/Debug/named-checkzone.exe" /pdbtype:sept
+
+!ENDIF 
+
+# Begin Target
+
+# Name "namedcheckzone - Win32 Release"
+# Name "namedcheckzone - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE="..\named-checkzone.c"
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# Begin Source File
+
+SOURCE="..\check-tool.h"
+# End Source File
+# End Group
+# Begin Group "Resource Files"
+
+# PROP Default_Filter "ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+# End Group
+# End Target
+# End Project

bin/check/win32/namedcheckzone.dsw

@@ -0,0 +1,29 @@
+Microsoft Developer Studio Workspace File, Format Version 6.00
+# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
+
+###############################################################################
+
+Project: "namedcheckzone"=".\namedcheckzone.dsp" - Package Owner=<4>
+
+Package=<5>
+{{{
+}}}
+
+Package=<4>
+{{{
+}}}
+
+###############################################################################
+
+Global:
+
+Package=<5>
+{{{
+}}}
+
+Package=<3>
+{{{
+}}}
+
+###############################################################################
+

bin/check/win32/namedcheckzone.mak

@@ -0,0 +1,402 @@
+# Microsoft Developer Studio Generated NMAKE File, Based on namedcheckzone.dsp
+!IF "$(CFG)" == ""
+CFG=namedcheckzone - Win32 Debug
+!MESSAGE No configuration specified. Defaulting to namedcheckzone - Win32 Debug.
+!ENDIF 
+
+!IF "$(CFG)" != "namedcheckzone - Win32 Release" && "$(CFG)" != "namedcheckzone - Win32 Debug"
+!MESSAGE Invalid configuration "$(CFG)" specified.
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "namedcheckzone.mak" CFG="namedcheckzone - Win32 Debug"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "namedcheckzone - Win32 Release" (based on "Win32 (x86) Console Application")
+!MESSAGE "namedcheckzone - Win32 Debug" (based on "Win32 (x86) Console Application")
+!MESSAGE 
+!ERROR An invalid configuration is specified.
+!ENDIF 
+
+!IF "$(OS)" == "Windows_NT"
+NULL=
+!ELSE 
+NULL=nul
+!ENDIF 
+
+!IF  "$(CFG)" == "namedcheckzone - Win32 Release"
+_VC_MANIFEST_INC=0
+_VC_MANIFEST_BASENAME=__VC80
+!ELSE
+_VC_MANIFEST_INC=1
+_VC_MANIFEST_BASENAME=__VC80.Debug
+!ENDIF
+
+####################################################
+# Specifying name of temporary resource file used only in incremental builds:
+
+!if "$(_VC_MANIFEST_INC)" == "1"
+_VC_MANIFEST_AUTO_RES=$(_VC_MANIFEST_BASENAME).auto.res
+!else
+_VC_MANIFEST_AUTO_RES=
+!endif
+
+####################################################
+# _VC_MANIFEST_EMBED_EXE - command to embed manifest in EXE:
+
+!if "$(_VC_MANIFEST_INC)" == "1"
+
+#MT_SPECIAL_RETURN=1090650113
+#MT_SPECIAL_SWITCH=-notify_resource_update
+MT_SPECIAL_RETURN=0
+MT_SPECIAL_SWITCH=
+_VC_MANIFEST_EMBED_EXE= \
+if exist $@.manifest mt.exe -manifest $@.manifest -out:$(_VC_MANIFEST_BASENAME).auto.manifest $(MT_SPECIAL_SWITCH) & \
+if "%ERRORLEVEL%" == "$(MT_SPECIAL_RETURN)" \
+rc /r $(_VC_MANIFEST_BASENAME).auto.rc & \
+link $** /out:$@ $(LFLAGS)
+
+!else
+
+_VC_MANIFEST_EMBED_EXE= \
+if exist $@.manifest mt.exe -manifest $@.manifest -outputresource:$@;1
+
+!endif
+
+####################################################
+# _VC_MANIFEST_EMBED_DLL - command to embed manifest in DLL:
+
+!if "$(_VC_MANIFEST_INC)" == "1"
+
+#MT_SPECIAL_RETURN=1090650113
+#MT_SPECIAL_SWITCH=-notify_resource_update
+MT_SPECIAL_RETURN=0
+MT_SPECIAL_SWITCH=
+_VC_MANIFEST_EMBED_EXE= \
+if exist $@.manifest mt.exe -manifest $@.manifest -out:$(_VC_MANIFEST_BASENAME).auto.manifest $(MT_SPECIAL_SWITCH) & \
+if "%ERRORLEVEL%" == "$(MT_SPECIAL_RETURN)" \
+rc /r $(_VC_MANIFEST_BASENAME).auto.rc & \
+link $** /out:$@ $(LFLAGS)
+
+!else
+
+_VC_MANIFEST_EMBED_EXE= \
+if exist $@.manifest mt.exe -manifest $@.manifest -outputresource:$@;2
+
+!endif
+####################################################
+# _VC_MANIFEST_CLEAN - command to clean resources files generated temporarily:
+
+!if "$(_VC_MANIFEST_INC)" == "1"
+
+_VC_MANIFEST_CLEAN=-del $(_VC_MANIFEST_BASENAME).auto.res \
+    $(_VC_MANIFEST_BASENAME).auto.rc \
+    $(_VC_MANIFEST_BASENAME).auto.manifest
+
+!else
+
+_VC_MANIFEST_CLEAN=
+
+!endif
+
+!IF  "$(CFG)" == "namedcheckzone - Win32 Release"
+
+OUTDIR=.\Release
+INTDIR=.\Release
+
+!IF "$(RECURSE)" == "0" 
+
+ALL : "..\..\..\Build\Release\named-checkzone.exe"
+
+!ELSE 
+
+ALL : "libisc - Win32 Release" "libdns - Win32 Release" "..\..\..\Build\Release\named-checkzone.exe"
+
+!ENDIF 
+
+!IF "$(RECURSE)" == "1" 
+CLEAN :"libdns - Win32 ReleaseCLEAN" "libisc - Win32 ReleaseCLEAN" 
+!ELSE 
+CLEAN :
+!ENDIF 
+	-@erase "$(INTDIR)\check-tool.obj"
+	-@erase "$(INTDIR)\named-checkzone.obj"
+	-@erase "$(INTDIR)\vc60.idb"
+	-@erase "..\..\..\Build\Release\named-checkzone.exe"
+	-@$(_VC_MANIFEST_CLEAN)
+
+"$(OUTDIR)" :
+    if not exist "$(OUTDIR)/$(NULL)" mkdir "$(OUTDIR)"
+
+CPP=cl.exe
+CPP_PROJ=/nologo /MD /W3 /GX /O2 /I "./" /I "../../../" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/dns/include" /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "__STDC__" /Fp"$(INTDIR)\namedcheckzone.pch" /YX /Fo"$(INTDIR)\\" /Fd"$(INTDIR)\\" /FD /c 
+
+.c{$(INTDIR)}.obj::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cpp{$(INTDIR)}.obj::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cxx{$(INTDIR)}.obj::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.c{$(INTDIR)}.sbr::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cpp{$(INTDIR)}.sbr::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cxx{$(INTDIR)}.sbr::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+RSC=rc.exe
+BSC32=bscmake.exe
+BSC32_FLAGS=/nologo /o"$(OUTDIR)\namedcheckzone.bsc" 
+BSC32_SBRS= \
+	
+LINK32=link.exe
+LINK32_FLAGS=user32.lib advapi32.lib ws2_32.lib ../../../lib/isc/win32/Release/libisc.lib ../../../lib/dns/win32/Release/libdns.lib /nologo /subsystem:console /incremental:no /pdb:"$(OUTDIR)\named-checkzone.pdb" /machine:I386 /out:"../../../Build/Release/named-checkzone.exe" 
+LINK32_OBJS= \
+	"$(INTDIR)\check-tool.obj" \
+	"$(INTDIR)\named-checkzone.obj" \
+	"..\..\..\lib\dns\win32\Release\libdns.lib" \
+	"..\..\..\lib\isc\win32\Release\libisc.lib"
+
+"..\..\..\Build\Release\named-checkzone.exe" : "$(OUTDIR)" $(DEF_FILE) $(LINK32_OBJS)
+    $(LINK32) @<<
+  $(LINK32_FLAGS) $(LINK32_OBJS)
+<<
+    $(_VC_MANIFEST_EMBED_EXE)
+
+!ELSEIF  "$(CFG)" == "namedcheckzone - Win32 Debug"
+
+OUTDIR=.\Debug
+INTDIR=.\Debug
+# Begin Custom Macros
+OutDir=.\Debug
+# End Custom Macros
+
+!IF "$(RECURSE)" == "0" 
+
+ALL : "..\..\..\Build\Debug\named-checkzone.exe" "$(OUTDIR)\namedcheckzone.bsc"
+
+!ELSE 
+
+ALL : "libisc - Win32 Debug" "libdns - Win32 Debug" "..\..\..\Build\Debug\named-checkzone.exe" "$(OUTDIR)\namedcheckzone.bsc"
+
+!ENDIF 
+
+!IF "$(RECURSE)" == "1" 
+CLEAN :"libdns - Win32 DebugCLEAN" "libisc - Win32 DebugCLEAN" 
+!ELSE 
+CLEAN :
+!ENDIF 
+	-@erase "$(INTDIR)\check-tool.obj"
+	-@erase "$(INTDIR)\check-tool.sbr"
+	-@erase "$(INTDIR)\named-checkzone.obj"
+	-@erase "$(INTDIR)\named-checkzone.sbr"
+	-@erase "$(INTDIR)\vc60.idb"
+	-@erase "$(INTDIR)\vc60.pdb"
+	-@erase "$(OUTDIR)\named-checkzone.pdb"
+	-@erase "$(OUTDIR)\namedcheckzone.bsc"
+	-@erase "..\..\..\Build\Debug\named-checkzone.exe"
+	-@erase "..\..\..\Build\Debug\named-checkzone.ilk"
+	-@$(_VC_MANIFEST_CLEAN)
+
+"$(OUTDIR)" :
+    if not exist "$(OUTDIR)/$(NULL)" mkdir "$(OUTDIR)"
+
+CPP=cl.exe
+CPP_PROJ=/nologo /MDd /W3 /Gm /GX /ZI /Od /I "./" /I "../../../" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/dns/include" /D "_DEBUG" /D "__STDC__" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /FR"$(INTDIR)\\" /Fo"$(INTDIR)\\" /Fd"$(INTDIR)\\" /FD /GZ /c 
+
+.c{$(INTDIR)}.obj::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cpp{$(INTDIR)}.obj::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cxx{$(INTDIR)}.obj::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.c{$(INTDIR)}.sbr::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cpp{$(INTDIR)}.sbr::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+.cxx{$(INTDIR)}.sbr::
+   $(CPP) @<<
+   $(CPP_PROJ) $< 
+<<
+
+RSC=rc.exe
+BSC32=bscmake.exe
+BSC32_FLAGS=/nologo /o"$(OUTDIR)\namedcheckzone.bsc" 
+BSC32_SBRS= \
+	"$(INTDIR)\check-tool.sbr" \
+	"$(INTDIR)\named-checkzone.sbr"
+
+"$(OUTDIR)\namedcheckzone.bsc" : "$(OUTDIR)" $(BSC32_SBRS)
+    $(BSC32) @<<
+  $(BSC32_FLAGS) $(BSC32_SBRS)
+<<
+
+LINK32=link.exe
+LINK32_FLAGS=user32.lib advapi32.lib ws2_32.lib ../../../lib/isc/win32/Debug/libisc.lib ../../../lib/dns/win32/Debug/libdns.lib /nologo /subsystem:console /incremental:yes /pdb:"$(OUTDIR)\named-checkzone.pdb" /debug /machine:I386 /out:"../../../Build/Debug/named-checkzone.exe" /pdbtype:sept 
+LINK32_OBJS= \
+	"$(INTDIR)\check-tool.obj" \
+	"$(INTDIR)\named-checkzone.obj" \
+	"..\..\..\lib\dns\win32\Debug\libdns.lib" \
+	"..\..\..\lib\isc\win32\Debug\libisc.lib"
+
+"..\..\..\Build\Debug\named-checkzone.exe" : "$(OUTDIR)" $(DEF_FILE) $(LINK32_OBJS)
+    $(LINK32) @<<
+  $(LINK32_FLAGS) $(LINK32_OBJS)
+<<
+    $(_VC_MANIFEST_EMBED_EXE)
+
+!ENDIF 
+
+
+!IF "$(NO_EXTERNAL_DEPS)" != "1"
+!IF EXISTS("namedcheckzone.dep")
+!INCLUDE "namedcheckzone.dep"
+!ELSE 
+!MESSAGE Warning: cannot find "namedcheckzone.dep"
+!ENDIF 
+!ENDIF 
+
+
+!IF "$(CFG)" == "namedcheckzone - Win32 Release" || "$(CFG)" == "namedcheckzone - Win32 Debug"
+SOURCE="..\check-tool.c"
+
+!IF  "$(CFG)" == "namedcheckzone - Win32 Release"
+
+
+"$(INTDIR)\check-tool.obj" : $(SOURCE) "$(INTDIR)"
+	$(CPP) $(CPP_PROJ) $(SOURCE)
+
+
+!ELSEIF  "$(CFG)" == "namedcheckzone - Win32 Debug"
+
+
+"$(INTDIR)\check-tool.obj"	"$(INTDIR)\check-tool.sbr" : $(SOURCE) "$(INTDIR)"
+	$(CPP) $(CPP_PROJ) $(SOURCE)
+
+
+!ENDIF 
+
+SOURCE="..\named-checkzone.c"
+
+!IF  "$(CFG)" == "namedcheckzone - Win32 Release"
+
+
+"$(INTDIR)\named-checkzone.obj" : $(SOURCE) "$(INTDIR)"
+	$(CPP) $(CPP_PROJ) $(SOURCE)
+
+
+!ELSEIF  "$(CFG)" == "namedcheckzone - Win32 Debug"
+
+
+"$(INTDIR)\named-checkzone.obj"	"$(INTDIR)\named-checkzone.sbr" : $(SOURCE) "$(INTDIR)"
+	$(CPP) $(CPP_PROJ) $(SOURCE)
+
+
+!ENDIF 
+
+!IF  "$(CFG)" == "namedcheckzone - Win32 Release"
+
+"libdns - Win32 Release" : 
+   cd "..\..\..\lib\dns\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libdns.mak" CFG="libdns - Win32 Release" 
+   cd "..\..\..\bin\check\win32"
+
+"libdns - Win32 ReleaseCLEAN" : 
+   cd "..\..\..\lib\dns\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libdns.mak" CFG="libdns - Win32 Release" RECURSE=1 CLEAN 
+   cd "..\..\..\bin\check\win32"
+
+!ELSEIF  "$(CFG)" == "namedcheckzone - Win32 Debug"
+
+"libdns - Win32 Debug" : 
+   cd "..\..\..\lib\dns\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libdns.mak" CFG="libdns - Win32 Debug" 
+   cd "..\..\..\bin\check\win32"
+
+"libdns - Win32 DebugCLEAN" : 
+   cd "..\..\..\lib\dns\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libdns.mak" CFG="libdns - Win32 Debug" RECURSE=1 CLEAN 
+   cd "..\..\..\bin\check\win32"
+
+!ENDIF 
+
+!IF  "$(CFG)" == "namedcheckzone - Win32 Release"
+
+"libisc - Win32 Release" : 
+   cd "..\..\..\lib\isc\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisc.mak" CFG="libisc - Win32 Release" 
+   cd "..\..\..\bin\check\win32"
+
+"libisc - Win32 ReleaseCLEAN" : 
+   cd "..\..\..\lib\isc\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisc.mak" CFG="libisc - Win32 Release" RECURSE=1 CLEAN 
+   cd "..\..\..\bin\check\win32"
+
+!ELSEIF  "$(CFG)" == "namedcheckzone - Win32 Debug"
+
+"libisc - Win32 Debug" : 
+   cd "..\..\..\lib\isc\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisc.mak" CFG="libisc - Win32 Debug" 
+   cd "..\..\..\bin\check\win32"
+
+"libisc - Win32 DebugCLEAN" : 
+   cd "..\..\..\lib\isc\win32"
+   $(MAKE) /$(MAKEFLAGS) /F ".\libisc.mak" CFG="libisc - Win32 Debug" RECURSE=1 CLEAN 
+   cd "..\..\..\bin\check\win32"
+
+!ENDIF 
+
+
+!ENDIF 
+
+####################################################
+# Commands to generate initial empty manifest file and the RC file
+# that references it, and for generating the .res file:
+
+$(_VC_MANIFEST_BASENAME).auto.res : $(_VC_MANIFEST_BASENAME).auto.rc
+
+$(_VC_MANIFEST_BASENAME).auto.rc : $(_VC_MANIFEST_BASENAME).auto.manifest
+    type <<$@
+#include <winuser.h>
+1RT_MANIFEST"$(_VC_MANIFEST_BASENAME).auto.manifest"
+<< KEEP
+
+$(_VC_MANIFEST_BASENAME).auto.manifest :
+    type <<$@
+<?xml version='1.0' encoding='UTF-8' standalone='yes'?>
+<assembly xmlns='urn:schemas-microsoft-com:asm.v1' manifestVersion='1.0'>
+</assembly>
+<< KEEP

bin/confgen/.gitignore

@@ -1,3 +0,0 @@
-ddns-confgen
-rndc-confgen
-tsig-keygen

bin/confgen/Makefile.in

@@ -1,97 +0,0 @@
-# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-#
-# SPDX-License-Identifier: MPL-2.0
-#
-# 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.
-
-srcdir =	@srcdir@
-VPATH =		@srcdir@
-top_srcdir =	@top_srcdir@
-
-# Attempt to disable parallel processing.
-.NOTPARALLEL:
-.NO_PARALLEL:
-
-VERSION=@BIND9_VERSION@
-
-@BIND9_MAKE_INCLUDES@
-
-CINCLUDES = -I${srcdir}/include ${ISC_INCLUDES} ${ISCCC_INCLUDES} \
-	${ISCCFG_INCLUDES} ${DNS_INCLUDES} ${BIND9_INCLUDES}
-
-CDEFINES =
-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@
-BIND9LIBS =	../../lib/bind9/libbind9.@A@
-
-ISCCFGDEPLIBS =	../../lib/isccfg/libisccfg.@A@
-ISCCCDEPLIBS =	../../lib/isccc/libisccc.@A@
-ISCDEPLIBS =	../../lib/isc/libisc.@A@
-DNSDEPLIBS =	../../lib/dns/libdns.@A@
-BIND9DEPLIBS =	../../lib/bind9/libbind9.@A@
-
-RNDCLIBS =	${ISCCFGLIBS} ${ISCCCLIBS} ${BIND9LIBS} ${DNSLIBS} ${ISCLIBS} @LIBS@
-RNDCDEPLIBS =	${ISCCFGDEPLIBS} ${ISCCCDEPLIBS} ${BIND9DEPLIBS} ${DNSDEPLIBS} ${ISCDEPLIBS}
-
-LIBS =		${DNSLIBS} ${ISCLIBS} @LIBS@
-
-NOSYMLIBS =	${DNSLIBS} ${ISCNOSYMLIBS} @LIBS@
-
-CONFDEPLIBS =	${DNSDEPLIBS} ${ISCDEPLIBS}
-
-SRCS=		rndc-confgen.c ddns-confgen.c
-
-SUBDIRS =	unix
-
-TARGETS =	rndc-confgen@EXEEXT@ ddns-confgen@EXEEXT@ tsig-keygen@EXEEXT@
-
-UOBJS =		unix/os.@O@
-
-@BIND9_MAKE_RULES@
-
-rndc-confgen.@O@: rndc-confgen.c
-	${LIBTOOL_MODE_COMPILE} ${CC} ${ALL_CFLAGS} \
-		-DRNDC_KEYFILE=\"${sysconfdir}/rndc.key\" \
-		-c ${srcdir}/rndc-confgen.c
-
-ddns-confgen.@O@: ddns-confgen.c
-	${LIBTOOL_MODE_COMPILE} ${CC} ${ALL_CFLAGS} -c ${srcdir}/ddns-confgen.c
-
-rndc-confgen@EXEEXT@: rndc-confgen.@O@ util.@O@ keygen.@O@ ${CONFDEPLIBS}
-	export BASEOBJS="rndc-confgen.@O@ util.@O@ keygen.@O@ ${UOBJS}"; \
-	${FINALBUILDCMD}
-
-ddns-confgen@EXEEXT@: ddns-confgen.@O@ util.@O@ keygen.@O@ ${CONFDEPLIBS}
-	export BASEOBJS="ddns-confgen.@O@ util.@O@ keygen.@O@ ${UOBJS}"; \
-	${FINALBUILDCMD}
-
-# make a link in the build directory to assist with testing
-tsig-keygen@EXEEXT@: ddns-confgen@EXEEXT@
-	rm -f tsig-keygen@EXEEXT@
-	${LINK_PROGRAM} ddns-confgen@EXEEXT@ tsig-keygen@EXEEXT@
-
-installdirs:
-	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${sbindir}
-
-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}
-	(cd ${DESTDIR}${sbindir}; rm -f tsig-keygen@EXEEXT@; ${LINK_PROGRAM} ddns-confgen@EXEEXT@ tsig-keygen@EXEEXT@)
-
-uninstall::
-	rm -f ${DESTDIR}${sbindir}/tsig-keygen@EXEEXT@
-	${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${sbindir}/ddns-confgen@EXEEXT@
-	${LIBTOOL_MODE_UNINSTALL} rm -f ${DESTDIR}${sbindir}/rndc-confgen@EXEEXT@
-
-clean distclean maintainer-clean::
-	rm -f ${TARGETS}

bin/confgen/ddns-confgen.c

@@ -1,311 +0,0 @@
-/*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
- *
- * SPDX-License-Identifier: MPL-2.0
- *
- * 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.
- */
-
-/*! \file */
-
-/**
- * ddns-confgen generates configuration files for dynamic DNS. It can
- * be used as a convenient alternative to writing the ddns.key file
- * and the corresponding key and update-policy statements in named.conf.
- */
-
-#include <stdarg.h>
-#include <stdbool.h>
-#include <stdlib.h>
-
-#include <isc/assertions.h>
-#include <isc/base64.h>
-#include <isc/buffer.h>
-#include <isc/commandline.h>
-#include <isc/file.h>
-#include <isc/mem.h>
-#include <isc/net.h>
-#include <isc/print.h>
-#include <isc/result.h>
-#include <isc/string.h>
-#include <isc/time.h>
-#include <isc/util.h>
-
-#if USE_PKCS11
-#include <pk11/result.h>
-#endif /* if USE_PKCS11 */
-
-#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"
-
-#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 */
-
-ISC_PLATFORM_NORETURN_PRE static void
-usage(int status) ISC_PLATFORM_NORETURN_POST;
-
-static void
-usage(int status) {
-	if (progmode == progmode_confgen) {
-		fprintf(stderr, "\
-Usage:\n\
- %s [-a alg] [-k keyname] [-q] [-s name | -z zone]\n\
-  -a alg:        algorithm (default hmac-sha256)\n\
-  -k keyname:    name of the key as it will be used in named.conf\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);
-	} else {
-		fprintf(stderr, "\
-Usage:\n\
- %s [-a alg] [keyname]\n\
-  -a alg:        algorithm (default hmac-sha256)\n\n",
-			progname);
-	}
-
-	exit(status);
-}
-
-int
-main(int argc, char **argv) {
-	isc_result_t result = ISC_R_SUCCESS;
-	bool show_final_mem = false;
-	bool quiet = false;
-	isc_buffer_t key_txtbuffer;
-	char key_txtsecret[256];
-	isc_mem_t *mctx = NULL;
-	const char *keyname = NULL;
-	const char *zone = NULL;
-	const char *self_domain = NULL;
-	char *keybuf = NULL;
-	dns_secalg_t alg = DST_ALG_HMACSHA256;
-	const char *algname;
-	int keysize = 256;
-	int len = 0;
-	int ch;
-
-#if USE_PKCS11
-	pk11_result_register();
-#endif /* if USE_PKCS11 */
-	dns_result_register();
-
-	result = isc_file_progname(*argv, program, sizeof(program));
-	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) {
-		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")) {
-		progmode = progmode_confgen;
-	} else {
-		UNREACHABLE();
-	}
-
-	isc_commandline_errprint = false;
-
-	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) {
-				fatal("Unsupported algorithm '%s'", algname);
-			}
-			keysize = alg_bits(alg);
-			break;
-		case 'h':
-			usage(0);
-		case 'k':
-		case 'y':
-			if (progmode == progmode_confgen) {
-				keyname = isc_commandline_argument;
-			} else {
-				usage(1);
-			}
-			break;
-		case 'M':
-			isc_mem_debugging = ISC_MEM_DEBUGTRACE;
-			break;
-		case 'm':
-			show_final_mem = true;
-			break;
-		case 'q':
-			if (progmode == progmode_confgen) {
-				quiet = true;
-			} else {
-				usage(1);
-			}
-			break;
-		case 'r':
-			fatal("The -r option has been deprecated.");
-			break;
-		case 's':
-			if (progmode == progmode_confgen) {
-				self_domain = isc_commandline_argument;
-			} else {
-				usage(1);
-			}
-			break;
-		case 'z':
-			if (progmode == progmode_confgen) {
-				zone = isc_commandline_argument;
-			} else {
-				usage(1);
-			}
-			break;
-		case '?':
-			if (isc_commandline_option != '?') {
-				fprintf(stderr, "%s: invalid argument -%c\n",
-					program, isc_commandline_option);
-				usage(1);
-			} else {
-				usage(0);
-			}
-			break;
-		default:
-			fprintf(stderr, "%s: unhandled option -%c\n", program,
-				isc_commandline_option);
-			exit(1);
-		}
-	}
-
-	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 (argc > isc_commandline_index) {
-		usage(1);
-	}
-
-	/* Use canonical algorithm name */
-	algname = alg_totext(alg);
-
-	isc_mem_create(&mctx);
-
-	if (keyname == NULL) {
-		const char *suffix = NULL;
-
-		keyname = ((progmode == progmode_keygen) ? KEYGEN_DEFAULT
-							 : CONFGEN_DEFAULT);
-		if (self_domain != NULL) {
-			suffix = self_domain;
-		} else if (zone != NULL) {
-			suffix = zone;
-		}
-		if (suffix != NULL) {
-			len = strlen(keyname) + strlen(suffix) + 2;
-			keybuf = isc_mem_get(mctx, len);
-			snprintf(keybuf, len, "%s.%s", keyname, suffix);
-			keyname = (const char *)keybuf;
-		}
-	}
-
-	isc_buffer_init(&key_txtbuffer, &key_txtsecret, sizeof(key_txtsecret));
-
-	generate_key(mctx, alg, keysize, &key_txtbuffer);
-
-	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),
-	       (char *)isc_buffer_base(&key_txtbuffer));
-
-	if (!quiet) {
-		if (self_domain != NULL) {
-			printf("\n\
-# Then, in the \"zone\" statement for the zone containing the\n\
-# name \"%s\", place an \"update-policy\" statement\n\
-# like this one, adjusted as needed for your preferred permissions:\n\
-update-policy {\n\
-	  grant %s name %s ANY;\n\
-};\n",
-			       self_domain, keyname, self_domain);
-		} else if (zone != NULL) {
-			printf("\n\
-# Then, in the \"zone\" definition statement for \"%s\",\n\
-# place an \"update-policy\" statement like this one, adjusted as \n\
-# needed for your preferred permissions:\n\
-update-policy {\n\
-	  grant %s zonesub ANY;\n\
-};\n",
-			       zone, keyname);
-		} else {
-			printf("\n\
-# Then, in the \"zone\" statement for each zone you wish to dynamically\n\
-# update, place an \"update-policy\" statement granting update permission\n\
-# to this key.  For example, the following statement grants this key\n\
-# permission to update any name within the zone:\n\
-update-policy {\n\
-	grant %s zonesub ANY;\n\
-};\n",
-			       keyname);
-		}
-
-		printf("\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) {
-		isc_mem_put(mctx, keybuf, len);
-	}
-
-	if (show_final_mem) {
-		isc_mem_stats(mctx, stderr);
-	}
-
-	isc_mem_destroy(&mctx);
-
-	return (0);
-}

bin/confgen/ddns-confgen.rst

@@ -1,88 +0,0 @@
-.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-..
-.. SPDX-License-Identifier: MPL-2.0
-..
-.. 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.
-
-.. highlight: console
-
-.. BEWARE: Do not forget to edit also tsig-keygen.rst!
-
-.. _man_ddns-confgen:
-
-ddns-confgen - TSIG key generation tool
----------------------------------------
-
-Synopsis
-~~~~~~~~
-:program:`ddns-confgen` [**-a** algorithm] [**-h**] [**-k** keyname] [**-q**] [**-s** name] [**-z** zone]
-
-Description
-~~~~~~~~~~~
-
-``ddns-confgen`` is an 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.
-
-The key name can specified using ``-k`` parameter and defaults to ``ddns-key``.
-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``
-   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``
-   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``
-   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

@@ -1,36 +0,0 @@
-/*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
- *
- * SPDX-License-Identifier: MPL-2.0
- *
- * 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.
- */
-
-/*! \file */
-
-#ifndef RNDC_OS_H
-#define RNDC_OS_H 1
-
-#include <stdio.h>
-
-#include <isc/lang.h>
-
-ISC_LANG_BEGINDECLS
-
-int
-set_user(FILE *fd, const char *user);
-/*%<
- * Set the owner of the file referenced by 'fd' to 'user'.
- * Returns:
- *   0 		success
- *   -1 	insufficient permissions, or 'user' does not exist.
- */
-
-ISC_LANG_ENDDECLS
-
-#endif /* ifndef RNDC_OS_H */

bin/confgen/keygen.c

@@ -1,204 +0,0 @@
-/*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
- *
- * SPDX-License-Identifier: MPL-2.0
- *
- * 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.
- */
-
-/*! \file */
-
-#include "keygen.h"
-#include <stdarg.h>
-#include <stdlib.h>
-
-#include <isc/base64.h>
-#include <isc/buffer.h>
-#include <isc/file.h>
-#include <isc/mem.h>
-#include <isc/print.h>
-#include <isc/result.h>
-#include <isc/string.h>
-
-#include <pk11/site.h>
-
-#include <dns/keyvalues.h>
-#include <dns/name.h>
-
-#include <dst/dst.h>
-
-#include <confgen/os.h>
-
-#include "util.h"
-
-/*%
- * Convert algorithm type to string.
- */
-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)");
-	}
-}
-
-/*%
- * Convert string to algorithm type.
- */
-dns_secalg_t
-alg_fromtext(const char *name) {
-	const char *p = name;
-	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);
-}
-
-/*%
- * Return default keysize for a given algorithm type.
- */
-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);
-	}
-}
-
-/*%
- * Generate a key of size 'keysize' and place it in 'key_txtbuffer'
- */
-void
-generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
-	     isc_buffer_t *key_txtbuffer) {
-	isc_result_t result = ISC_R_SUCCESS;
-	isc_buffer_t key_rawbuffer;
-	isc_region_t key_rawregion;
-	char key_rawsecret[64];
-	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) {
-			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) {
-			fatal("keysize %d out of range (must be 1-1024)\n",
-			      keysize);
-		}
-		break;
-	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));
-
-	isc_buffer_init(&key_rawbuffer, &key_rawsecret, sizeof(key_rawsecret));
-
-	DO("dump key to buffer", dst_key_tobuffer(key, &key_rawbuffer));
-
-	isc_buffer_usedregion(&key_rawbuffer, &key_rawregion);
-
-	DO("bsse64 encode secret",
-	   isc_base64_totext(&key_rawregion, -1, "", key_txtbuffer));
-
-	if (key != NULL) {
-		dst_key_free(&key);
-	}
-
-	dst_lib_destroy();
-}
-
-/*%
- * Write a key file to 'keyfile'.  If 'user' is non-NULL,
- * make that user the owner of the file.  The key will have
- * 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) {
-	isc_result_t result;
-	const char *algname = alg_totext(alg);
-	FILE *fd = NULL;
-
-	DO("create keyfile", isc_file_safecreate(keyfile, &fd));
-
-	if (user != NULL) {
-		if (set_user(fd, user) == -1) {
-			fatal("unable to set file owner\n");
-		}
-	}
-
-	fprintf(fd,
-		"key \"%s\" {\n\talgorithm %s;\n"
-		"\tsecret \"%.*s\";\n};\n",
-		keyname, algname, (int)isc_buffer_usedlength(secret),
-		(char *)isc_buffer_base(secret));
-	fflush(fd);
-	if (ferror(fd)) {
-		fatal("write to %s failed\n", keyfile);
-	}
-	if (fclose(fd)) {
-		fatal("fclose(%s) failed\n", keyfile);
-	}
-	fprintf(stderr, "wrote key file \"%s\"\n", keyfile);
-}

bin/confgen/keygen.h

@@ -1,44 +0,0 @@
-/*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
- *
- * SPDX-License-Identifier: MPL-2.0
- *
- * 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.
- */
-
-#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
-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);
-
-ISC_LANG_ENDDECLS
-
-#endif /* RNDC_KEYGEN_H */

bin/confgen/rndc-confgen.c

@@ -1,284 +0,0 @@
-/*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
- *
- * SPDX-License-Identifier: MPL-2.0
- *
- * 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.
- */
-
-/*! \file */
-
-/**
- * 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.
- */
-
-#include <stdarg.h>
-#include <stdbool.h>
-#include <stdlib.h>
-
-#include <isc/assertions.h>
-#include <isc/base64.h>
-#include <isc/buffer.h>
-#include <isc/commandline.h>
-#include <isc/file.h>
-#include <isc/mem.h>
-#include <isc/net.h>
-#include <isc/print.h>
-#include <isc/result.h>
-#include <isc/string.h>
-#include <isc/time.h>
-#include <isc/util.h>
-
-#include <pk11/site.h>
-
-#include <dns/keyvalues.h>
-#include <dns/name.h>
-
-#include <dst/dst.h>
-
-#include <confgen/os.h>
-
-#include "keygen.h"
-#include "util.h"
-
-#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;
-
-const char *keyfile, *keydef;
-
-ISC_PLATFORM_NORETURN_PRE static void
-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] \
-[-s addr] [-t chrootdir] [-u user]\n\
-  -a:		 generate just the key clause and write it to keyfile (%s)\n\
-  -A alg:	 algorithm (default hmac-sha256)\n\
-  -b bits:	 from 1 through 512, default 256; total length of the secret\n\
-  -c keyfile:	 specify an alternate key file (requires -a)\n\
-  -k keyname:	 the name as it will be used  in named.conf and rndc.conf\n\
-  -p port:	 the port named will listen on and rndc will connect to\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);
-
-	exit(status);
-}
-
-int
-main(int argc, char **argv) {
-	bool show_final_mem = false;
-	isc_buffer_t key_txtbuffer;
-	char key_txtsecret[256];
-	isc_mem_t *mctx = NULL;
-	isc_result_t result = ISC_R_SUCCESS;
-	const char *keyname = NULL;
-	const char *serveraddr = NULL;
-	dns_secalg_t alg;
-	const char *algname;
-	char *p;
-	int ch;
-	int port;
-	int keysize = -1;
-	struct in_addr addr4_dummy;
-	struct in6_addr addr6_dummy;
-	char *chrootdir = NULL;
-	char *user = NULL;
-	bool keyonly = false;
-	int len;
-
-	keydef = keyfile = RNDC_KEYFILE;
-
-	result = isc_file_progname(*argv, program, sizeof(program));
-	if (result != ISC_R_SUCCESS) {
-		memmove(program, "rndc-confgen", 13);
-	}
-	progname = program;
-
-	keyname = DEFAULT_KEYNAME;
-	alg = DST_ALG_HMACSHA256;
-	serveraddr = DEFAULT_SERVER;
-	port = DEFAULT_PORT;
-
-	isc_commandline_errprint = 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;
-			break;
-		case 'A':
-			algname = isc_commandline_argument;
-			alg = alg_fromtext(algname);
-			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) {
-				fatal("-b requires a non-negative number");
-			}
-			break;
-		case 'c':
-			keyfile = isc_commandline_argument;
-			break;
-		case 'h':
-			usage(0);
-		case 'k':
-		case 'y': /* Compatible with rndc -y. */
-			keyname = isc_commandline_argument;
-			break;
-		case 'M':
-			isc_mem_debugging = ISC_MEM_DEBUGTRACE;
-			break;
-
-		case 'm':
-			show_final_mem = true;
-			break;
-		case 'p':
-			port = strtol(isc_commandline_argument, &p, 10);
-			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.");
-			break;
-		case 's':
-			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;
-			break;
-		case 'u':
-			user = isc_commandline_argument;
-			break;
-		case 'V':
-			verbose = true;
-			break;
-		case '?':
-			if (isc_commandline_option != '?') {
-				fprintf(stderr, "%s: invalid argument -%c\n",
-					program, isc_commandline_option);
-				usage(1);
-			} else {
-				usage(0);
-			}
-			break;
-		default:
-			fprintf(stderr, "%s: unhandled option -%c\n", program,
-				isc_commandline_option);
-			exit(1);
-		}
-	}
-
-	argc -= isc_commandline_index;
-	argv += isc_commandline_index;
-	POST(argv);
-
-	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");
-	}
-
-	if (keysize < 0) {
-		keysize = alg_bits(alg);
-	}
-	algname = alg_totext(alg);
-
-	isc_mem_create(&mctx);
-	isc_buffer_init(&key_txtbuffer, &key_txtsecret, sizeof(key_txtsecret));
-
-	generate_key(mctx, alg, keysize, &key_txtbuffer);
-
-	if (keyonly) {
-		write_key_file(keyfile, chrootdir == NULL ? user : NULL,
-			       keyname, &key_txtbuffer, alg);
-
-		if (chrootdir != NULL) {
-			char *buf;
-			len = strlen(chrootdir) + strlen(keyfile) + 2;
-			buf = isc_mem_get(mctx, len);
-			snprintf(buf, len, "%s%s%s", chrootdir,
-				 (*keyfile != '/') ? "/" : "", keyfile);
-
-			write_key_file(buf, user, keyname, &key_txtbuffer, alg);
-			isc_mem_put(mctx, buf, len);
-		}
-	} else {
-		printf("\
-# Start of rndc.conf\n\
-key \"%s\" {\n\
-	algorithm %s;\n\
-	secret \"%.*s\";\n\
-};\n\
-\n\
-options {\n\
-	default-key \"%s\";\n\
-	default-server %s;\n\
-	default-port %d;\n\
-};\n\
-# End of rndc.conf\n\
-\n\
-# Use with the following in named.conf, adjusting the allow list as needed:\n\
-# key \"%s\" {\n\
-# 	algorithm %s;\n\
-# 	secret \"%.*s\";\n\
-# };\n\
-# \n\
-# controls {\n\
-# 	inet %s port %d\n\
-# 		allow { %s; } keys { \"%s\"; };\n\
-# };\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,
-		       (int)isc_buffer_usedlength(&key_txtbuffer),
-		       (char *)isc_buffer_base(&key_txtbuffer), serveraddr,
-		       port, serveraddr, keyname);
-	}
-
-	if (show_final_mem) {
-		isc_mem_stats(mctx, stderr);
-	}
-
-	isc_mem_destroy(&mctx);
-
-	return (0);
-}

bin/confgen/rndc-confgen.rst

@@ -1,106 +0,0 @@
-.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-..
-.. SPDX-License-Identifier: MPL-2.0
-..
-.. 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.
-
-.. 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/tsig-keygen.rst

@@ -1,50 +0,0 @@
-.. Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-..
-.. SPDX-License-Identifier: MPL-2.0
-..
-.. 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.
-
-.. highlight: console
-
-.. BEWARE: Do not forget to edit also ddns-confgen.rst!
-
-.. _man_tsig-keygen:
-
-tsig-keygen - TSIG key generation tool
---------------------------------------
-
-Synopsis
-~~~~~~~~
-:program:`tsig-keygen` [**-a** algorithm] [**-h**] [name]
-
-Description
-~~~~~~~~~~~
-
-``tsig-keygen`` is an 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.
-
-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``.
-
-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.
-
-See Also
-~~~~~~~~
-
-:manpage:`nsupdate(1)`, :manpage:`named.conf(5)`, :manpage:`named(8)`, BIND 9 Administrator Reference Manual.

bin/confgen/unix/Makefile.in

@@ -1,30 +0,0 @@
-# Copyright (C) Internet Systems Consortium, Inc. ("ISC")
-#
-# SPDX-License-Identifier: MPL-2.0
-#
-# 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.
-
-srcdir =	@srcdir@
-VPATH =		@srcdir@
-top_srcdir =	@top_srcdir@
-
-@BIND9_MAKE_INCLUDES@
-
-CINCLUDES =	-I${srcdir}/include -I${srcdir}/../include \
-		${DNS_INCLUDES} ${ISC_INCLUDES}
-
-CDEFINES =
-CWARNINGS =
-
-OBJS =		os.@O@
-
-SRCS =		os.c
-
-TARGETS =	${OBJS}
-
-@BIND9_MAKE_RULES@

bin/confgen/unix/os.c

@@ -1,36 +0,0 @@
-/*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
- *
- * SPDX-License-Identifier: MPL-2.0
- *
- * 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.
- */
-
-/*! \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 <confgen/os.h>
-
-int
-set_user(FILE *fd, const char *user) {
-	struct passwd *pw;
-
-	pw = getpwnam(user);
-	if (pw == NULL) {
-		errno = EINVAL;
-		return (-1);
-	}
-	return (fchown(fileno(fd), pw->pw_uid, -1));
-}

bin/confgen/util.c

@@ -1,49 +0,0 @@
-/*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
- *
- * SPDX-License-Identifier: MPL-2.0
- *
- * 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.
- */
-
-/*! \file */
-
-#include "util.h"
-#include <stdarg.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <isc/print.h>
-
-extern bool verbose;
-extern const char *progname;
-
-void
-notify(const char *fmt, ...) {
-	va_list ap;
-
-	if (verbose) {
-		va_start(ap, fmt);
-		vfprintf(stderr, fmt, ap);
-		va_end(ap);
-		fputs("\n", stderr);
-	}
-}
-
-void
-fatal(const char *format, ...) {
-	va_list args;
-
-	fprintf(stderr, "%s: ", progname);
-	va_start(args, format);
-	vfprintf(stderr, format, args);
-	va_end(args);
-	fprintf(stderr, "\n");
-	exit(1);
-}