[v9_9] prevent ixfr/ns1 being removed

(cherry picked from commit 3806133da5)

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-    # Initializes the CodeQL tools for scanning.
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-    - name: Run build-wrapper
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-
-    - name: Run sonar-scanner
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-      run: |
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@@ -1,103 +1,51 @@
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.gitlab/issue_templates/Bug.md

@@ -1,63 +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 make sure that you make the new issue
-confidential by clicking the checkbox at the bottom!
--->
-
-### Summary
-
-<!-- Concisely summarize the bug encountered. -->
-
-### BIND version affected
-<!--
-Make sure you are testing with the **latest** supported version of BIND
-for a given branch. Many bugs have been fixed over time!
-
-See https://kb.isc.org/docs/supported-platforms for the current list.
-The latest source is available from https://www.isc.org/download/#BIND
-
-Paste the output of `named -V` here.
--->
-
-### Steps to reproduce
-
-<!--
-This is extremely important! Be precise and use itemized lists, please.
-
-Even if a default configuration is affected, please include the full configuration
-files _you were testing with_.
-
-Example:
-1. Use _attached_ configuration file
-2. Start BIND server with command: `named -g -c named.conf ...`
-3. Simulate legitimate clients using command `dnsperf -S1 -d legit-queries ...`
-4. Simulate attack traffic using command `dnsperf -S1 -d attack-queries ...`
--->
-
-1.
-2.
-3.
-
-### 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 here - 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
-
-<!-- Paste any relevant logs here - please use code blocks (```) to format console
-output, logs, and code, as it's very hard to read otherwise. -->
-
-/label ~Bug

.gitlab/issue_templates/Default.md

@@ -1,8 +0,0 @@
-Hi and thanks for filing an issue! It will be read with care by human beings.
-
-It would be a tremendous help if you could follow these steps first:
-- [ ] Search the existing issues in GitLab (both open and closed) to see if your report might be a duplicate. We have a large database here and many issues have already been fixed in the latest versions!
-- [ ] Make sure this is **not** a support question. If you have specific trouble configuring or debugging your setup, please use the bind-users mailing list: https://lists.isc.org/mailman/listinfo/bind-users
-- [ ] You have read and understood the "out in the open" support policy: https://blog.powerdns.com/2016/01/18/open-source-support-out-in-the-open/ . Even though it was written by the PowerDNS folks, we follow it as well!
-
-Before continuing, **please select the appropriate issue template in the drop-down menu above, under the heading _Description_**.

.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

.gitlab/issue_templates/Internal_use_only-CVE.md

@@ -1,129 +0,0 @@
-<!--
-THIS ISSUE TEMPLATE IS INTENDED ONLY FOR INTERNAL USE.
-
-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 make sure that you make the new issue
-confidential!
--->
-| Quick Links              | :link:                               |
-| ------------------------ | ------------------------------------ |
-| Incident Manager:        | @user                                |
-| Deputy Incident Manager: | @user                                |
-| Public Disclosure Date:  | YYYY-MM-DD                           |
-| CVSS Score:              | [0.0][cvss_score]                    |
-| CWE:                     | [CWE-NNN][cwe_category]
-| Security Advisory:       | isc-private/printing-press!NNN       |
-| Mattermost Channel:      | [CVE-YYYY-NNNN][mattermost_url]      |
-| Support Ticket:          | [URL]                                |
-| Release Checklist:       | #NNNN                                |
-
-[cvss_score]: https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:X/AC:X/PR:X/UI:X/S:X/C:X/I:X/A:X&version=3.1
-[cwe_category]: https://cwe.mitre.org/data/definitions/NNN.html
-[mattermost_url]:
-
-:bulb: **Click [here][checklist_explanations] (internal resource) for general information about the security incident handling process.**
-
-[checklist_explanations]: https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations
-
-### Earlier Than T-5
-
-  - [ ] [:link:][step_deputy]            **(IM)** Pick a Deputy Incident Manager
-  - [ ] [:link:][step_respond]           **(IM)** Respond to the bug reporter
-  - [ ] [:link:][step_public_mrs]        **(SwEng)** Ensure there are no public merge requests which inadvertently disclose the issue
-  - [ ] [:link:][step_coordinate_cve_id] **(SwEng)** Check if we need to coordinate with other vendors (an industry-wide CVE identifier might be necessary)
-  - [ ] [:link:][step_assign_cve_id]     **(IM)** Assign a CVE identifier
-  - [ ] [:link:][step_note_cve_info]     **(SwEng)** Update this issue with the assigned CVE identifier, the CVSS score, and the CWE category
-  - [ ] [:link:][step_versions_affected] **(SwEng)** Determine the range of product versions affected (including the Subscription Edition)
-  - [ ] [:link:][step_workarounds]       **(SwEng)** Determine whether workarounds for the problem exist
-  - [ ] [:link:][step_earliest_prepare]  **(Support)** Prepare "earliest" notification text
-  - [ ] [:link:][step_earliest_send]     **(Support)** Update "earliest" notification ticket in support portal Earliest queue which will notify earliest customers
-  - [ ] [:link:][step_advisory_mr]       **(Support)** Create a merge request for the Security Advisory and include all readily available information in it
-  - [ ] [:link:][step_reproducer_mr]     **(SwEng)** Prepare a private merge request containing a system test reproducing the problem
-  - [ ] [:link:][step_notify_support]    **(SwEng)** Notify Support when a reproducer is ready
-  - [ ] [:link:][step_code_analysis]     **(SwEng)** Prepare a detailed explanation of the code flow triggering the problem
-  - [ ] [:link:][step_fix_mr]            **(SwEng)** Prepare a private merge request with the fix
-  - [ ] [:link:][step_review_fix]        **(SwEng)** Ensure the merge request with the fix is reviewed and has no outstanding discussions
-  - [ ] [:link:][step_review_docs]       **(Support)** Review the documentation changes introduced by the merge request with the fix
-  - [ ] [:link:][step_backports]         **(SwEng)** Prepare backports of the merge request addressing the problem for all affected (and still maintained) branches of a given product
-  - [ ] [:link:][step_finish_advisory]   **(Support)** Finish preparing the Security Advisory
-  - [ ] [:link:][step_meta_issue]        **(QA)** Create (or update) the private issue containing links to fixes & reproducers for all CVEs fixed in a given release cycle
-  - [ ] [:link:][step_coordinate_check]  **(SwEng)** Make sure other vendors are able to release on the date that was previously agreed upon
-  - [ ] [:link:][step_merge_fixes]       **(QA)** Merge the CVE fixes in CVE identifier order
-  - [ ] [:link:][step_patches]           **(QA)** Prepare a standalone patch for the last stable release of each affected (and still maintained) product branch
-  - [ ] [:link:][step_asn_releases]      **(QA)** Prepare ASN releases (as outlined in the Release Checklist)
-
-### At T-5
-
-  - [ ] [:link:][step_asn_links]         **(Marketing)** (BIND 9 only) Update the BIND -S information document in the support portal with download links to the new versions
-  - [ ] [:link:][step_asn_send]          **(Support)** Notify eligible customers by adding a ticket to the 5 Day queue in RT with the text of the advisory (earliest, and T-5)
-  - [ ] [:link:][step_preannouncement]   **(Marketing)** (BIND 9 only) Send a pre-announcement email to the *bind-announce* mailing list to alert users that the upcoming release will include security fixes
-
-### At T-3
-  - [ ] [:link:][step_asn_send]          **(Support)** Notify eligible customers by adding a ticket to the 3 Day queue in RT with the text of the advisory (T-3)
-
-### At T-1
-
-  - [ ] [:link:][step_packager_emails]   **(First IM)** Send notifications to OS packagers
-
-### On the Day of Public Disclosure
-
-  - [ ] [:link:][step_clearance]         **(IM)** Grant QA & Marketing clearance to proceed with public release
-  - [ ] [:link:][step_matrix]            **(Support)** (BIND 9 only) Add the new CVEs to the vulnerability matrix in the Knowledge Base
-  - [ ] [:link:][step_bump_advisory]     **(Support)** Bump Document Version for the Security Advisory in Printing Press
-  - [ ] [:link:][step_publish_advisory]  **(Support)** Publish the Security Advisory in the Knowledge Base
-  - [ ] [:link:][step_publish]           **(QA/Marketing)** Publish the releases (as outlined in the release checklist)
-  - [ ] [:link:][step_notifications]     **(First IM)** Send notification emails to third parties
-  - [ ] [:link:][step_mitre]             **(First IM)** Advise MITRE about the disclosed CVEs
-  - [ ] [:link:][step_merge_advisory]    **(First IM)** Merge the Security Advisory merge request
-  - [ ] [:link:][step_embargo_end]       **(IM)** Inform original reporter (if external) that the security disclosure process is complete
-  - [ ] [:link:][step_asn_clear]         **(Support)** Update the tickets in the ASN queues in RT that the embargo is lifted
-  - [ ] [:link:][step_customers]         **(Marketing)** Open a ticket in the appropriate announce queue in RT that the release is published
-
-### After Public Disclosure
-
-  - [ ] [:link:][step_regression]        **(QA)** Merge a regression test reproducing the bug into all affected (and still maintained) branches
-
-[step_deputy]:            https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#pick-a-deputy-incident-manager
-[step_respond]:           https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#respond-to-the-bug-reporter
-[step_public_mrs]:        https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#ensure-there-are-no-public-merge-requests-which-inadvertently-disclose-the-issue
-[step_coordinate_cve_id]: https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#check-if-we-need-to-coordinate-with-other-vendors-an-industry-wide-cve-identifier-might-be-necessary
-[step_assign_cve_id]:     https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#assign-a-cve-identifier
-[step_note_cve_info]:     https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#update-this-issue-with-the-assigned-cve-identifier-the-cvss-score-and-the-cwe-category
-[step_versions_affected]: https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#determine-the-range-of-product-versions-affected-including-the-subscription-edition
-[step_workarounds]:       https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#determine-whether-workarounds-for-the-problem-exist
-[step_earliest_prepare]:  https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#prepare-earliest-notification-text
-[step_earliest_send]:     https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#update-earliest-notification-ticket-in-support-portal-earliest-queue-which-will-notify-earliest-customers
-[step_advisory_mr]:       https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#create-a-merge-request-for-the-security-advisory-and-include-all-readily-available-information-in-it
-[step_reproducer_mr]:     https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#prepare-a-private-merge-request-containing-a-system-test-reproducing-the-problem
-[step_notify_support]:    https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#notify-support-when-a-reproducer-is-ready
-[step_code_analysis]:     https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#prepare-a-detailed-explanation-of-the-code-flow-triggering-the-problem
-[step_fix_mr]:            https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#prepare-a-private-merge-request-with-the-fix
-[step_review_fix]:        https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#ensure-the-merge-request-with-the-fix-is-reviewed-and-has-no-outstanding-discussions
-[step_review_docs]:       https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#review-the-documentation-changes-introduced-by-the-merge-request-with-the-fix
-[step_backports]:         https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#prepare-backports-of-the-merge-request-addressing-the-problem-for-all-affected-and-still-maintained-branches-of-a-given-product
-[step_finish_advisory]:   https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#finish-preparing-the-security-advisory
-[step_meta_issue]:        https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#create-or-update-the-private-issue-containing-links-to-fixes-reproducers-for-all-cves-fixed-in-a-given-release-cycle
-[step_coordinate_check]:  https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#make-sure-other-vendors-are-able-to-release-on-the-date-that-was-previously-agreed-upon
-[step_merge_fixes]:       https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#merge-the-cve-fixes-in-cve-identifier-order
-[step_patches]:           https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#prepare-a-standalone-patch-for-the-last-stable-release-of-each-affected-and-still-maintained-product-branch
-[step_asn_releases]:      https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#prepare-asn-releases-as-outlined-in-the-release-checklist
-[step_asn_links]:         https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#bind-9-only-update-the-bind-s-information-document-in-the-support-portal-with-download-links-to-the-new-versions
-[step_asn_send]:          https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#notify-eligible-customers-by-adding-a-ticket-to-the-5-day-queue-in-rt-with-the-text-of-the-advisory-earliest-and-t-5
-[step_preannouncement]:   https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#bind-9-only-send-a-pre-announcement-email-to-the-bind-announce-mailing-list-to-alert-users-that-the-upcoming-release-will-include-security-fixes
-[step_asn_send]:          https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#notify-eligible-customers-by-adding-a-ticket-to-the-3-day-queue-in-rt-with-the-text-of-the-advisory-t-3
-[step_packager_emails]:   https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#send-notifications-to-os-packagers
-[step_clearance]:         https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#grant-qa-marketing-clearance-to-proceed-with-public-release
-[step_matrix]:            https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#bind-9-only-add-the-new-cves-to-the-vulnerability-matrix-in-the-knowledge-base
-[step_bump_advisory]:     https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#bump-document-version-for-the-security-advisory-in-printing-press
-[step_publish_advisory]:  https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#publish-the-security-advisory-in-the-knowledge-base
-[step_publish]:           https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#publish-the-releases-as-outlined-in-the-release-checklist
-[step_notifications]:     https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#send-notification-emails-to-third-parties
-[step_mitre]:             https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#advise-mitre-about-the-disclosed-cves
-[step_merge_advisory]:    https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#merge-the-security-advisory-merge-request
-[step_embargo_end]:       https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#inform-original-reporter-if-external-that-the-security-disclosure-process-is-complete
-[step_asn_clear]:         https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#update-the-tickets-in-the-asn-queues-in-rt-that-the-embargo-is-lifted
-[step_customers]:         https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#open-a-ticket-in-the-appropriate-announce-queue-in-rt-that-the-release-is-published
-[step_regression]:        https://gitlab.isc.org/isc-private/isc-wiki/-/wikis/Security-Incident-Handling-Checklist-Explanations#merge-a-regression-test-reproducing-the-bug-into-all-affected-and-still-maintained-branches
-
-/confidential

.gitlab/issue_templates/Security_issue.md

@@ -1,139 +0,0 @@
-### Summary
-<!--
-Concisely summarize the bug encountered,
-preferably in one paragraph or less.
--->
-
-### BIND versions affected
-<!--
-Make sure you are testing with the **latest** supported version of BIND.
-See https://kb.isc.org/docs/supported-platforms for the current list.
-The latest source is available from https://www.isc.org/download/#BIND
-
-Paste the output of `named -V` here.
--->
-
-### Preconditions and assumptions
-<!--
-Is a specific setup needed?
-
-Please check the BIND Security Assumptions chapter in the ARM:
-https://bind9.readthedocs.io/en/latest/chapter7.html#security-assumptions
-
-E.g. DNSSEC validation must be disabled, etc.
-E.g. Resolver must be configured to forward to attacker's server via DNS-over-TLS, etc.
-E.g. Authoritative server must be configured to transfer specific primary zone.
-E.g. Attacker must be in posession of a key authorized to modify at least one zone.
-E.g. Attacker can affect system clock on the server running BIND.
--->
-
-### Attacker's abilities
-<!--
-What resources does an attacker need to have under their control to mount this attack?
-
-E.g. If attacking an authoritative server, does the attacked have to have prior
-relationship with it? "The authoritative server under attack needs to
-transfer a malicious zone from attacker's authoritative server via TLS."
-
-E.g. If attacking a resolver, does the attacker need the ability to send
-arbitrary queries to the resolver under attack? Do they need to _also_ control
-an authoritative server at the same time?
--->
-
-
-### Impact
-<!--
-Who or what is the victim of the attack and what is the impact?
-
-Is a third party receiving many packets generated by a reflection attack?
-
-If the affected party is the BIND server itself, please quantify the impact
-on legitimate clients:
-E.g. After launching the attack, the answers-per-second metric for legitimate
-traffic drops to 1/1000 within the first minute of the attack.
--->
-
-
-### Steps to reproduce
-<!--
-This is extremely important! Be precise and use itemized lists, please.
-
-Even if a default configuration is affected, please include the full configuration
-files _you were testing with_.
-
-Example:
-1. Use the _attached_ configuration file
-2. Start the BIND server with command: `named -g -c named.conf ...`
-3. Simulate legitimate clients using the command `dnsperf -S1 -d legit-queries ...`
-4. Simulate attack traffic using the command `dnsperf -S1 -d attack-queries ...`
--->
-
-1.
-2.
-3.
-
-### What is the current *bug* behavior?
-
-<!--
-Examples:
-Legitimate QPS drops 1000x.
-Memory consumption increases out of bounds and the server crashes.
-The server crashes immediately.
--->
-
-### What is the expected *correct* behavior?
-
-<!--
-If the attack causes resource exhaustion, what do you think the correct
-behavior should be? Should BIND refuse to process more requests?
-
-What heuristic do you propose to distinguish legitimate and attack traffic?
--->
-
-### Relevant logs
-<!--
-Please provide log files from your testing. Include full named logs and also
-the output from any testing tools (e.g. dnsperf, DNS Shotgun, kxdpgun, etc.)
-
-If multiple log files are needed, make sure all the files have matching timestamps
-so we can correlate log events across log files.
-
-In the case of resource exhaustion attacks, please _also_ include system monitoring
-data. You can use https://gitlab.isc.org/isc-projects/resource-monitor/ to
-gather system-wide statistics.
--->
-
-### Coordination
-- Does this issue affect multiple implementations?
-<!--
-Issues affecting multiple implementations require very careful coordination. We
-have to make sure the information does not leak to the public until vendors are ready to
-release fixed versions. If it is a multi-vendor issue, we need to know about the situation
-as soon as possible to start the (confidential!) coordination process within
-DNS-OARC and other suitable fora.
-
-Please list implementations you have tested.
--->
-
-- Have you shared the information with anyone else?
-<!--
-Have you informed other affected vendors? Or maybe submitted a paper for
-review?
--->
-
-- What is your plan to publicize this issue?
-<!--
-E.g. we plan to go public during conference XYZ on 20XX-XX-XX
--->
-
-### Acknowledgements
-<!--
-Please specify whether and how you would like to be publicly credited with
-discovering the issue. We normally use the format:
-First_name Last_name, Company_or_Team.
--->
-
-<!-- DO NOT modify the following two lines. -->
-
-/label ~Bug ~Security
-/confidential

.mailmap

@@ -1,27 +0,0 @@
-Alan Clegg <aclegg@isc.org>
-Alessio Podda <alessio@isc.org>
-Aram Sargsyan <aram@isc.org>
-Artem Boldariev <artem@isc.org> <artem@boldariev.com>
-Curtis Blackburn <ckb@isc.org> <ckb@freebsd11.local>
-Curtis Blackburn <ckb@isc.org> <ckb@isc.org>
-Diego Fronza <diego@isc.org>
-Evan Hunt <each@isc.org> Evan Hunt <fanf@isc.org>
-Håvard Eidnes <he@uninett.no>
-Jeremy C. Reed <jreed@isc.org> <jreed@docs.lab.isc.org>
-Jeremy C. Reed <jreed@isc.org> <jreed@ISC.org>
-Joey Salazar <joey@isc.org>
-John H. DuBois III <johnd>
-Mark Andrews <marka@isc.org>
-Mark Andrews <marka@isc.org> <marka@daemon.lab.isc.org>
-Mark Andrews <marka@isc.org> <marka@newdocs.lab.isc.org>
-Matthijs Mekking <matthijs@isc.org> <github@pletterpet.nl>
-Nicki Křížek <nicki@isc.org> <tkrizek@isc.org>
-Ondřej Surý <ondrej@isc.org>
-Ondřej Surý <ondrej@isc.org> <ondrej@openbsd-6-9.home.sury.org>
-Ondřej Surý <ondrej@isc.org> <ondrej@sury.org>
-Petr Menšík <pemensik@redhat.com>
-Petr Menšík <pemensik@redhat.com> <pmensik@redhat.com>
-Robert Edmonds <edmonds>
-Tatuya JINMEI 神明達哉 <jinmei@isc.org>
-Witold Kręcicki <wpk@isc.org>
-Witold Kręcicki <wpk@isc.org> <wpk@culm.net>

.pylintrc

@@ -1,28 +0,0 @@
-[IMPORTS]
-
-deprecated-modules=
-    dns.resolver,
-
-[MESSAGES CONTROL]
-
-disable=
-    C0103, # invalid-name
-    C0114, # missing-module-docstring
-    C0115, # missing-class-docstring
-    C0116, # missing-function-docstring
-    C0209, # consider-using-f-string
-    C0301, # line-too-long, handled better by black
-    C0302, # too-many-lines
-    C0415, # import-outside-toplevel
-    R0801, # duplicate-code
-    R0901, # too-many-ancestors
-    R0902, # too-many-instance-attributes
-    R0903, # too-few-public-methods
-    R0904, # too-many-public-methods
-    R0911, # too-many-return-statements
-    R0912, # too-many-branches
-    R0913, # too-many-arguments
-    R0914, # too-many-locals
-    R0915, # too-many-statements
-    R0916, # too-many-boolean-expressions
-    R0917, # too-many-positional-arguments

.readthedocs.yaml

@@ -1,18 +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"
-  jobs:
-    pre_build:
-      - python -m pip install -r https://gitlab.isc.org/isc-projects/bind9/-/raw/main/doc/arm/requirements.txt
-
-# Build documentation in doc/arm/ with Sphinx
-sphinx:
-  configuration: doc/arm/conf.py
-
-# Build all formats
-formats: all

.reuse/dep5

@@ -1,231 +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: **/*.after*
-       **/*.bad
-       **/*.batch
-       **/*.before*
-       **/*.ccache
-       **/*.good
-       **/*.key
-       **/*.pem
-       **/*.private
-       **/*.raw
-       **/*.saved
-       **/*.zonelist
-       **/*dig.out*
-       **/Makefile
-       **/Makefile.*
-       **/testdata/*
-       .github/*
-       .gitlab/*
-       .mailmap
-       AUTHORS
-       COPYRIGHT
-       Makefile
-       Makefile.*
-       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/doth/CA/CA.cfg
-       bin/tests/system/doth/CA/README
-       bin/tests/system/doth/CA/index.txt
-       bin/tests/system/doth/CA/index.txt.attr
-       bin/tests/system/doth/CA/serial
-       bin/tests/system/formerr/badnsec3owner
-       bin/tests/system/formerr/badrecordname
-       bin/tests/system/formerr/dupans
-       bin/tests/system/formerr/dupquestion
-       bin/tests/system/formerr/keyclass
-       bin/tests/system/formerr/malformeddeltype
-       bin/tests/system/formerr/malformedrrsig
-       bin/tests/system/formerr/nametoolong
-       bin/tests/system/formerr/noquestions
-       bin/tests/system/formerr/optwrongname
-       bin/tests/system/formerr/qtypeasanswer
-       bin/tests/system/formerr/questionclass
-       bin/tests/system/formerr/shortquestion
-       bin/tests/system/formerr/shortrecord
-       bin/tests/system/formerr/tsignotlast
-       bin/tests/system/formerr/tsigwrongclass
-       bin/tests/system/formerr/twoquestionnames
-       bin/tests/system/formerr/twoquestiontypes
-       bin/tests/system/formerr/wrongclass
-       bin/tests/system/forward/CA/CA.cfg
-       bin/tests/system/forward/CA/README
-       bin/tests/system/forward/CA/index.txt
-       bin/tests/system/forward/CA/index.txt.attr
-       bin/tests/system/forward/CA/serial
-       bin/tests/system/isctest/vars/.ac_vars/*
-       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/masterfile/knowngood.include
-       bin/tests/system/masterfile/knowngood.ttl1
-       bin/tests/system/masterfile/knowngood.ttl2
-       bin/tests/system/notify/CA/CA.cfg
-       bin/tests/system/notify/CA/README
-       bin/tests/system/notify/CA/index.txt
-       bin/tests/system/notify/CA/index.txt.attr
-       bin/tests/system/notify/CA/serial
-       bin/tests/system/notify/ns4/named.port.in
-       bin/tests/system/nsupdate/CA/CA.cfg
-       bin/tests/system/nsupdate/CA/README
-       bin/tests/system/nsupdate/CA/index.txt
-       bin/tests/system/nsupdate/CA/index.txt.attr
-       bin/tests/system/nsupdate/CA/serial
-       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/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/ednsformerr
-       bin/tests/system/xfer/ans5/ednsnotimp
-       bin/tests/system/xfer/ans5/goodaxfr
-       bin/tests/system/xfer/ans5/ixfrnotimp
-       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
-       cocci/*.cocci
-       cocci/*.disabled
-       cocci/*.spatch
-       doc/arm/*.dia
-       doc/arm/*.png
-       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
-
-#
-# DNSSEC Guide images
-#
-Files: doc/dnssec-guide/img/*.png
-Copyright: Internet Systems Consortium, Inc. ("ISC")
-License: MPL-2.0
-
-#
-# Libtool Files
-#
-Files: 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:
- 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.
-
-#
-# 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
-       .git-blame-ignore-revs
-       .gitattributes
-       .gitignore
-       .gitlab-ci.yml
-       .lgtm.yml
-       .pylintrc
-       .readthedocs.yaml
-       .tsan-suppress
-       .uncrustify.cfg
-       contrib/gitchangelog/changelog.rc.py
-       contrib/gitchangelog/relnotes.rc.py
-       doc/misc/*.zoneopt
-       doc/misc/options
-       doc/misc/rndc.grammar
-       sonar-project.properties
-       tests/bench/names.csv
-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/python/*
-       bin/tests/optional/*
-       make/*
-       unit/unittest.sh
-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

@@ -1,3 +0,0 @@
-# Uninstrumented libraries
-called_from_lib:libfstrm.so
-race:dummyrpz

AUTHORS

@@ -1,54 +0,0 @@
-Mark Andrews
-Andreas Gustafsson
-Evan Hunt
-Brian Wellington
-Bob Halley
-David Lawrence
-Michael Graff
-Michael Sawyer
-Ondřej Surý
-James Brister
-Tatuya JINMEI 神明達哉
-Francis Dupont
-Michał Kępień
-Danny Mayer
-Mukund Sivaraman
-Jeremy C. Reed
-William King
-Stephen Morris
-Witold Kręcicki
-Curtis Blackburn
-Scott Mann
-Rob Austein
-Jim Reid
-Eric Luce
-Olafur Gudmundsson
-Stephen Jacob
-Damien Neil
-Tony Finch
-Jakob Schlyter
-Petr Menšík
-Vernon Schryver
-Matt Nelson
-Shane Kerr
-Paul Ebersman
-Ray Bellis
-Shawn Routhier
-Ben Cottrell
-Tomas Hozza
-johnd
-Bill Parker
-李昶
-Kevin Chen
-Jonathan Casey
-Mary Stahl
-Mathieu Arnold
-David Hankins
-Paul Hoffman
-Paul Vixie
-Brian Conry
-Anay Panvalkar
-colleen
-Robert Edmonds
-João Damas
-Artem Boldariev (Артем Болдарєв)

Atffile

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

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.md

@@ -1,194 +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
-*Nov 26, 2024*
-
-### 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 9.20
-branch, use:
-
->       $ git checkout bind-9.20
-
-Whenever a branch is ready for publication, a tag is placed of the
-form `v9.X.Y`.  The 9.20.0 release, for instance, is tagged as `v9.20.0`.
-
-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
-
-See `SECURITY.md`.
-
-### <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. Please contact ISC and provide your GitLab username in order to be allowed
-to fork the project and submit merge requests.
-
-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 unit and system tests to ensure your change hasn't caused any
-  functional regressions (these can be checked in the CI pipeline).
-* 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.ac`, then run `autoconf`.  Similarly,
-instead of editing `config.h.in` directly, edit `configure.ac` 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.ac` 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 HTML version is 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.

COPYING

@@ -1 +0,0 @@
-LICENSE

COPYRIGHT

@@ -1,10 +1,19 @@
-Copyright (C) 1996-2023  Internet Systems Consortium, Inc. ("ISC")
+Copyright (C) 2004-2013  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.
+
+$Id: COPYRIGHT,v 1.19 2012/01/03 23:46:59 tbox Exp $
 
 	Portions of this code release fall under one or more of the
 	following Copyright notices.  Please see individual source
@@ -90,7 +99,11 @@ are met:
 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
+3. All advertising materials mentioning features or use of this software
+   must display the following acknowledgement:
+     This product includes software developed by the University of
+     California, Berkeley and its contributors.
+4. 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.
 
@@ -133,7 +146,7 @@ modification, are permitted provided that the following conditions are met:
 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
@@ -149,28 +162,54 @@ POSSIBILITY OF SUCH DAMAGE.
  -----------------------------------------------------------------------------
 
 Copyright (c) 1997 - 2003 Kungliga Tekniska Högskolan
-(Royal Institute of Technology, Stockholm, Sweden).
+(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) 1998 Doug Rabson
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:
-
 1. Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.
-
 2. Redistributions in binary form must reproduce the above copyright
    notice, this list of conditions and the following disclaimer in the
    documentation and/or other materials provided with the distribution.
 
-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
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
-ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
+ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
@@ -181,6 +220,41 @@ SUCH DAMAGE.
 
  -----------------------------------------------------------------------------
 
+Copyright ((c)) 2002, Rice University
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+    * Redistributions of source code must retain the above copyright
+    notice, this list of conditions and the following disclaimer.
+
+    * Redistributions in binary form must reproduce the above
+    copyright notice, this list of conditions and the following
+    disclaimer in the documentation and/or other materials provided
+    with the distribution.
+
+    * Neither the name of Rice University (RICE) nor the names of its
+    contributors may be used to endorse or promote products derived
+    from this software without specific prior written permission.
+
+
+This software is provided by RICE and the contributors on an "as is"
+basis, without any representations or warranties of any kind, express
+or implied including, but not limited to, representations or
+warranties of non-infringement, merchantability or fitness for a
+particular purpose. In no event shall RICE or contributors be liable
+for any direct, indirect, incidental, special, exemplary, or
+consequential damages (including, but not limited to, procurement of
+substitute goods or services; loss of use, data, or profits; or
+business interruption) however caused and on any theory of liability,
+whether in contract, strict liability, or tort (including negligence
+or otherwise) arising in any way out of the use of this software, even
+if advised of the possibility of such damage.
+
+ -----------------------------------------------------------------------------
+
 Copyright (c) 1993 by Digital Equipment Corporation.
 
 Permission to use, copy, modify, and distribute this software for any
@@ -201,6 +275,61 @@ SOFTWARE.
 
  -----------------------------------------------------------------------------
 
+Copyright 2000 Aaron D. Gifford.  All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+3. Neither the name of the copyright holder nor the names of contributors
+   may be used to endorse or promote products derived from this software
+   without specific prior written permission.
+ 
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) AND CONTRIBUTOR(S) ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR(S) OR CONTRIBUTOR(S) BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGE.
+
+ -----------------------------------------------------------------------------
+
+Copyright (c) 1998 Doug Rabson.
+Copyright (c) 2001 Jake Burkholder.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGE.
+
+ -----------------------------------------------------------------------------
+
 Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
 All rights reserved.
 
@@ -247,6 +376,49 @@ SOFTWARE.
 
  -----------------------------------------------------------------------------
 
+Copyright (c) 2000-2002 Japan Network Information Center.  All rights reserved.
+ 
+By using this file, you agree to the terms and conditions set forth bellow.
+
+                        LICENSE TERMS AND CONDITIONS 
+
+The following License Terms and Conditions apply, unless a different
+license is obtained from Japan Network Information Center ("JPNIC"),
+a Japanese association, Kokusai-Kougyou-Kanda Bldg 6F, 2-3-4 Uchi-Kanda,
+Chiyoda-ku, Tokyo 101-0047, Japan.
+
+1. Use, Modification and Redistribution (including distribution of any
+   modified or derived work) in source and/or binary forms is permitted
+   under this License Terms and Conditions.
+
+2. Redistribution of source code must retain the copyright notices as they
+   appear in each source code file, this License Terms and Conditions.
+
+3. Redistribution in binary form must reproduce the Copyright Notice,
+   this License Terms and Conditions, in the documentation and/or other
+   materials provided with the distribution.  For the purposes of binary
+   distribution the "Copyright Notice" refers to the following language:
+   "Copyright (c) 2000-2002 Japan Network Information Center.  All rights
+   reserved."
+
+4. The name of JPNIC may not be used to endorse or promote products
+   derived from this Software without specific prior written approval of
+   JPNIC.
+
+5. Disclaimer/Limitation of Liability: THIS SOFTWARE IS PROVIDED BY JPNIC
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
+   PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL JPNIC BE LIABLE
+   FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+   CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+   SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+   BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+   WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+   OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+   ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+ -----------------------------------------------------------------------------
+
 Copyright (C) 2004  Nominet, Ltd.
 
 Permission to use, copy, modify, and distribute this software for any
@@ -263,6 +435,24 @@ PERFORMANCE OF THIS SOFTWARE.
 
  -----------------------------------------------------------------------------
 
+Portions Copyright RSA Security Inc.
+
+License to copy and use this software is granted provided that it is
+identified as "RSA Security Inc. PKCS #11 Cryptographic Token Interface
+(Cryptoki)" in all material mentioning or referencing this software.
+
+License is also granted to make and use derivative works provided that
+such works are identified as "derived from the RSA Security Inc. PKCS #11
+Cryptographic Token Interface (Cryptoki)" in all material mentioning or
+referencing the derived work.
+
+RSA Security Inc. makes no representations concerning either the
+merchantability of this software or the suitability of this software for
+any particular purpose. It is provided "as is" without express or implied
+warranty of any kind.
+
+ -----------------------------------------------------------------------------
+
 Copyright (c) 1996, David Mazieres <dm@uun.org>
 Copyright (c) 2008, Damien Miller <djm@openbsd.org>
 
@@ -280,112 +470,49 @@ OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 
 -----------------------------------------------------------------------------
 
-Copyright (c) 1995, 1997, 1998 The NetBSD Foundation, Inc.
-All rights reserved.
+Copyright (c) 2000-2001 The OpenSSL Project.  All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions
 are met:
+
 1. Redistributions of source code must retain the above copyright
    notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright
-   notice, this list of conditions and the following disclaimer in the
-   documentation and/or other materials provided with the distribution.
-
-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.
+   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.
+3. All advertising materials mentioning features or use of this
+   software must display the following acknowledgment:
+   "This product includes software developed by the OpenSSL Project
+   for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
 
-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.
+4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+   endorse or promote products derived from this software without
+   prior written permission. For written permission, please contact
+   licensing@OpenSSL.org.
 
------------------------------------------------------------------------------
+5. Products derived from this software may not be called "OpenSSL"
+   nor may "OpenSSL" appear in their names without prior written
+   permission of the OpenSSL Project.
 
-Copyright (c) 2014 by Farsight Security, Inc.
+6. Redistributions of any form whatsoever must retain the following
+   acknowledgment:
+   "This product includes software developed by the OpenSSL Project
+   for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
 
-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
+THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+OF THE POSSIBILITY OF SUCH DAMAGE.
 
-   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.
-
------------------------------------------------------------------------------
-
-Copyright Joyent, Inc. and other Node contributors. All rights reserved.
-
-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.

ChangeLog

@@ -1 +0,0 @@
-doc/arm/changelog.rst

EXCLUDED

@@ -0,0 +1,20 @@
+3434.	[bug]		Pass client info to the DLZ findzone() entry
+			point in addition to lookup().  This makes it
+			possible for a database to answer differently
+			whether it's authoritative for a name depending
+			on the address of the client.  [RT #31775]
+
+3433.	[bug]		dlz_findzone() did not correctly handle
+			ISC_R_NOMORE. [RT #31172]
+
+3375.	[bug]		'rndc dumpdb' failed on empty caches. [RT #30808]
+
+3324.	[test]		Add better tests for ADB stats [RT #27057]
+
+3316.	[tuning]	Improved locking performance when recursing.
+			[RT #28836]
+
+3315.	[tuning]	Use multiple dispatch objects for sending upstream
+			queries; this can improve performance on busy
+			multiprocessor systems by reducing lock contention.
+			[RT #28605]

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

@@ -0,0 +1,313 @@
+Summary of functional enhancements from prior major releases of BIND 9:
+
+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 recieve buffer size to 32k if it is less than 32k.
+
+	x86 and x86_64 now have seperate atomic locking implementations.
+
+	named-checkconf now validates update-policy entries.
+
+	Attempt to make the amount of work performed in a iteration
+	self tuning.  The covers nodes clean from the cache per
+	iteration, nodes written to 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 contibuted DLZ code into named.
+
+	Integrate contibuted IDN code from JPNIC.
+
+	libbind: corresponds to that from BIND 8.4.7.
+
+BIND 9.3.0
+
+	DNSSEC is now DS based (RFC 3658).
+	See also RFC 3845, doc/draft/draft-ietf-dnsext-dnssec-*.
+
+	DNSSEC lookaside validation.
+
+	check-names is now implemented.
+	rrset-order in 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.
+
+	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
+
+	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.

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.
-
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-END OF TERMS AND CONDITIONS
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-APPENDIX: How to apply the Apache License to your work.
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-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.
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LICENSES/Autoconf-exception-3.0.txt

@@ -1,26 +0,0 @@
-AUTOCONF CONFIGURE SCRIPT EXCEPTION
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-0. Definitions.
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-"Covered Code" is the source or object code of a version of Autoconf that is a covered work under this License.
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-"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.
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LICENSES/Autoconf-exception-generic.txt

@@ -1 +0,0 @@
-As a special exception to the GNU General Public License, if you distribute this file as part of a program that contains a configuration script generated by Autoconf, you may include it under the same distribution terms that you use for the rest of that program.

LICENSES/BSD-2-Clause.txt

@@ -1,9 +0,0 @@
-Copyright (c) <year> <owner> All rights reserved.
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LICENSES/BSD-3-Clause.txt

@@ -1,11 +0,0 @@
-Copyright (c) <year> <owner>. All rights reserved.
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LICENSES/CC0-1.0.txt

@@ -1,121 +0,0 @@
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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-2.0-or-later.txt

@@ -1,117 +0,0 @@
-GNU GENERAL PUBLIC LICENSE
-Version 2, June 1991
-
-Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
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-Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
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-The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too.
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-TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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-0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".
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-This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
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-8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
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-9. The Free Software Foundation may publish revised and/or new versions of the 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.
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-NO WARRANTY
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-11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, 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.
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-12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE 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.
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-END OF TERMS AND CONDITIONS
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-How to Apply These Terms to Your New Programs
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-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.
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-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 convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
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-     one line to give the program's name and an idea of what it does. Copyright (C) yyyy 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 2 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, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this when it starts in an interactive mode:
-
-     Gnomovision version 69, Copyright (C) year name of author Gnomovision 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, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:
-
-     Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-signature of Ty Coon, 1 April 1989 Ty Coon, President of Vice

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.am

@@ -1,30 +0,0 @@
-include $(top_srcdir)/Makefile.top
-
-SUBDIRS = . lib doc
-
-# build libtest before fuzz/* and bin/tests
-SUBDIRS += tests
-
-# run fuzz tests before system tests
-SUBDIRS += fuzz bin
-
-BUILT_SOURCES += bind.keys.h
-CLEANFILES += bind.keys.h
-
-bind.keys.h: bind.keys Makefile
-	${PERL} ${top_srcdir}/util/bindkeys.pl ${top_srcdir}/bind.keys > $@
-
-.PHONY: doc
-
-EXTRA_DIST =			\
-	bind.keys		\
-	util/bindkeys.pl	\
-	util/dtrace.sh		\
-	contrib			\
-	COPYRIGHT		\
-	LICENSE			\
-	*.md
-
-dist-hook:
-	find $(distdir) -type f -name .gitignore -delete
-	git rev-parse --short HEAD | cut -b1-7 > $(distdir)/srcid

Makefile.docs

@@ -1,59 +0,0 @@
-SPHINX_V = $(SPHINX_V_@AM_V@)
-SPHINX_V_ = $(SPHINX_V_@AM_DEFAULT_V@)
-SPHINX_V_0 = -q
-SPHINX_V_1 = -n
-SPHINX_W = -W
-
-AM_V_SPHINX = $(AM_V_SPHINX_@AM_V@)
-AM_V_SPHINX_ = $(AM_V_SPHINX_@AM_DEFAULT_V@)
-AM_V_SPHINX_0 = @echo "  SPHINX   $@";
-
-SPHINXBUILDDIR = $(builddir)/_build
-
-LF = \n
-RNDC_CONF = .. |rndc_conf| replace:: ``$(sysconfdir)/rndc.conf``
-RNDC_KEY = .. |rndc_key| replace:: ``$(sysconfdir)/rndc.key``
-NAMED_CONF = .. |named_conf| replace:: ``$(sysconfdir)/named.conf``
-NAMED_PID = .. |named_pid| replace:: ``$(runstatedir)/named.pid``
-SESSION_KEY = .. |session_key| replace:: ``$(runstatedir)/session.key``
-
-export RST_EPILOG = $(RNDC_CONF)$(LF)$(RNDC_KEY)$(LF)$(NAMED_CONF)$(LF)$(BIND_KEYS)$(LF)$(NAMED_PID)$(LF)$(SESSION_KEY)
-
-common_SPHINXOPTS =			\
-	$(SPHINX_W)			\
-	-c $(srcdir)			\
-	-a				\
-	$(SPHINX_V)
-
-ALLSPHINXOPTS =					\
-	$(common_SPHINXOPTS)			\
-	-D rst_epilog="$$(printf "$${RST_EPILOG}")"	\
-	$(SPHINXOPTS)				\
-	$(srcdir)
-
-_ = @
-man_RNDC_CONF = .. |rndc_conf| replace:: ``$(_)sysconfdir$(_)/rndc.conf``
-man_RNDC_KEY = .. |rndc_key| replace:: ``$(_)sysconfdir$(_)/rndc.key``
-man_NAMED_CONF = .. |named_conf| replace:: ``$(_)sysconfdir$(_)/named.conf``
-man_BIND_KEYS = .. |bind_keys| replace:: ``$(_)sysconfdir$(_)/bind.keys``
-man_NAMED_PID = .. |named_pid| replace:: ``$(_)runstatedir$(_)/named.pid``
-man_SESSION_KEY = .. |session_key| replace:: ``$(_)runstatedir$(_)/session.key``
-
-export man_RST_EPILOG = $(man_RNDC_CONF)$(LF)$(man_RNDC_KEY)$(LF)$(man_NAMED_CONF)$(LF)$(man_BIND_KEYS)$(LF)$(man_NAMED_PID)$(LF)$(man_SESSION_KEY)
-
-man_SPHINXOPTS =				\
-	$(common_SPHINXOPTS)			\
-	-D version="@""PACKAGE_VERSION@"	\
-	-D today="@""RELEASE_DATE@"		\
-	-D release="@""PACKAGE_VERSION@"	\
-	-D rst_epilog="$$(printf "$${man_RST_EPILOG}")"	\
-	$(SPHINXOPTS)				\
-	$(srcdir)
-
-AM_V_SED = $(AM_V_SED_@AM_V@)
-AM_V_SED_ = $(AM_V_SED_@AM_DEFAULT_V@)
-AM_V_SED_0 = @echo "  SED $@";
-
-AM_V_CFG_TEST = $(AM_V_CFG_TEST_@AM_V@)
-AM_V_CFG_TEST_ = $(AM_V_CFG_TEST_@AM_DEFAULT_V@)
-AM_V_CFG_TEST_0 = @echo "  CFG_GEN $@";

Makefile.dtrace

@@ -1,20 +0,0 @@
-# Hey Emacs, this is -*- makefile-automake -*- file!
-# vim: filetype=automake
-
-AM_V_DTRACE = $(AM_V_DTRACE_@AM_V@)
-AM_V_DTRACE_ = $(AM_V_DTRACE_@AM_DEFAULT_V@)
-AM_V_DTRACE_0 = @echo "  DTRACE   $@";
-
-BUILT_SOURCES += probes.h
-CLEANFILES += probes.h probes.o
-
-probes.h: Makefile probes.d
-	$(AM_V_DTRACE)$(DTRACE) -s $(srcdir)/probes.d -h -o $@
-probes.lo: Makefile probes.d $(DTRACE_DEPS)
-	$(AM_V_DTRACE)$(LIBTOOL) --mode=compile --tag=CC $(DTRACE) -s $(srcdir)/probes.d -G -o $@ $(DTRACE_OBJS)
-
-if HAVE_DTRACE
-if !HOST_MACOS
-DTRACE_LIBADD = probes.lo
-endif
-endif

Makefile.in

@@ -0,0 +1,78 @@
+# Copyright (C) 2004-2009, 2011, 2012  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 1998-2002  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: Makefile.in,v 1.62 2011/09/06 04:06:37 marka Exp $
+
+srcdir =	@srcdir@
+VPATH =		@srcdir@
+top_srcdir =	@top_srcdir@
+
+@BIND9_VERSION@
+
+SUBDIRS =	make unit lib bin doc @LIBEXPORT@
+TARGETS =
+
+MANPAGES =	isc-config.sh.1
+
+HTMLPAGES =	isc-config.sh.html
+
+MANOBJS =	${MANPAGES} ${HTMLPAGES}
+
+@BIND9_MAKE_RULES@
+
+distclean::
+	rm -f config.cache config.h config.log config.status TAGS
+	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
+
+docclean manclean maintainer-clean::
+	rm -f ${MANOBJS}
+
+doc man:: ${MANOBJS}
+
+installdirs:
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${bindir} \
+	${DESTDIR}${localstatedir}/run ${DESTDIR}${sysconfdir}
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${mandir}/man1
+
+install:: isc-config.sh installdirs
+	${INSTALL_SCRIPT} isc-config.sh ${DESTDIR}${bindir}
+	${INSTALL_DATA} ${top_srcdir}/isc-config.sh.1 ${DESTDIR}${mandir}/man1
+	${INSTALL_DATA} ${top_srcdir}/bind.keys ${DESTDIR}${sysconfdir}
+
+tags:
+	rm -f TAGS
+	find lib bin -name "*.[ch]" -print | @ETAGS@ -
+
+check: test
+
+test:
+	status=0; \
+	(cd bin/tests && ${MAKE} ${MAKEDEFS} test) || status=1; \
+	(test -f unit/unittest.sh && $(SHELL) unit/unittest.sh) || status=1; \
+	exit $$status
+
+FAQ: FAQ.xml
+	${XSLTPROC} doc/xsl/isc-docbook-text.xsl FAQ.xml | \
+	LC_ALL=C ${W3M} -T text/html -dump -cols 72 >$@.tmp
+	mv $@.tmp $@
+
+clean::
+	rm -f FAQ.tmp

Makefile.tests

@@ -1,28 +0,0 @@
-# Hey Emacs, this is -*- makefile-automake -*- file!
-# vim: filetype=automake
-
-unit-local: check
-
-if HAVE_CMOCKA
-TESTS = $(check_PROGRAMS)
-endif HAVE_CMOCKA
-
-LOG_COMPILER = $(top_builddir)/tests/unit-test-driver.sh
-
-AM_CFLAGS +=					\
-	-I$(top_srcdir)/tests/include		\
-	$(TEST_CFLAGS)
-
-AM_CPPFLAGS +=					\
-	$(CMOCKA_CFLAGS)			\
-	-DNAMED_PLUGINDIR=\"$(pkglibdir)\"	\
-	-DTESTS_DIR=\"$(abs_srcdir)\"
-
-LDADD +=						\
-	$(top_builddir)/tests/libtest/libtest.la	\
-	$(CMOCKA_LIBS)
-
-if HAVE_JEMALLOC
-AM_CFLAGS += $(JEMALLOC_CFLAGS)
-LDADD += $(JEMALLOC_LIBS)
-endif

Makefile.top

@@ -1,73 +0,0 @@
-# Hey Emacs, this is -*- makefile-automake -*- file!
-# vim: filetype=automake
-
-ACLOCAL_AMFLAGS = -I $(top_srcdir)/m4
-
-AM_CFLAGS =					\
-	$(STD_CFLAGS)
-
-AM_CPPFLAGS =					\
-	$(STD_CPPFLAGS)				\
-	-include $(top_builddir)/config.h	\
-	-I$(srcdir)/include
-
-AM_LDFLAGS =					\
-	$(STD_LDFLAGS)
-LDADD =
-
-BUILT_SOURCES =
-CLEANFILES =
-
-if HOST_MACOS
-AM_LDFLAGS +=					\
-	-Wl,-flat_namespace
-endif HOST_MACOS
-
-if HAVE_JEMALLOC
-LIBISC_CFLAGS = $(JEMALLOC_CFLAGS)
-LIBISC_LIBS = $(JEMALLOC_LIBS)
-else
-LIBISC_CFLAGS =
-LIBISC_LIBS =
-endif
-
-LIBISC_CFLAGS +=						\
-	-I$(top_srcdir)/include				\
-	-I$(top_srcdir)/lib/isc/include			\
-	-I$(top_builddir)/lib/isc/include
-
-LIBISC_LIBS += $(top_builddir)/lib/isc/libisc.la
-if HAVE_DTRACE
-LIBISC_DTRACE = $(top_builddir)/lib/isc/probes.lo
-endif
-
-LIBDNS_CFLAGS = \
-	-I$(top_srcdir)/lib/dns/include			\
-	-I$(top_builddir)/lib/dns/include
-
-LIBDNS_LIBS = \
-	$(top_builddir)/lib/dns/libdns.la
-if HAVE_DTRACE
-LIBDNS_DTRACE = $(top_builddir)/lib/dns/probes.lo
-endif
-
-LIBNS_CFLAGS = \
-	-I$(top_srcdir)/lib/ns/include
-
-LIBNS_LIBS = \
-	$(top_builddir)/lib/ns/libns.la
-if HAVE_DTRACE
-LIBNS_DTRACE = $(top_builddir)/lib/ns/probes.lo
-endif
-
-LIBISCCFG_CFLAGS = \
-	-I$(top_srcdir)/lib/isccfg/include
-
-LIBISCCFG_LIBS = \
-	$(top_builddir)/lib/isccfg/libisccfg.la
-
-LIBISCCC_CFLAGS = \
-	-I$(top_srcdir)/lib/isccc/include/
-
-LIBISCCC_LIBS = \
-	$(top_builddir)/lib/isccc/libisccc.la

NEWS

@@ -1 +0,0 @@
-doc/arm/changelog.rst

OPTIONS.md

@@ -1,28 +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 `CPPFLAGS` 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                                                                                                                            |
-| ---------------------------- | -------------------------------------------------------------------------------------------------------------------------------------- |
-| `-DCHECK_LOCAL=0`            | Don't check out-of-zone addresses in `named-checkzone`                                                                                 |
-| `-DCHECK_SIBLING=0`          | Don't check sibling glue in `named-checkzone`                                                                                          |
-| `-DISC_FACILITY=LOG_LOCAL0`  | Change the default syslog facility for `named`                                                                                         |
-| `-DISC_HEAP_CHECK`           | Test heap consistency after every heap operation; used when debugging                                                                  |
-| `-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                   |
-| `-DNAMED_RUN_PID_DIR=0`      | Create default PID files in `${localstatedir}/run` rather than `${localstatedir}/run/named/`                                           |
-| `-DNS_CLIENT_DROPPORT=0`     | Disable dropping queries from particular well-known ports                                                                              |

README

@@ -0,0 +1,398 @@
+BIND 9
+
+	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:
+
+		- DNS Security
+			DNSSEC (signed zones)
+			TSIG (signed DNS requests)
+
+		- IP version 6
+			Answers DNS queries on IPv6 sockets
+			IPv6 resource records (AAAA)
+			Experimental IPv6 Resolver Library
+
+		- DNS Protocol Enhancements
+			IXFR, DDNS, Notify, EDNS0
+			Improved standards conformance
+
+		- 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.
+
+		- Multiprocessor Support
+
+		- Improved Portability Architecture
+
+
+	BIND version 9 development has been 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.
+
+	For a summary of functional enhancements in previous
+	releases, see the HISTORY file.
+
+	For a detailed list of user-visible changes from
+	previous releases, see the CHANGES file.
+
+        For up-to-date release notes and errata, see
+        http://www.isc.org/software/bind9/releasenotes
+
+BIND 9.9.3
+
+	BIND 9.9.3 is a maintenance release and patches the security
+	flaws described in CVE-2012-5688 and CVE-2012-5689.
+
+BIND 9.9.2
+
+	BIND 9.9.2 is a maintenance release and patches the security
+	flaw described in CVE-2012-4244.
+
+BIND 9.9.1
+
+	BIND 9.9.1 is a maintenance release.
+
+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.
+
+
+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
+		Fedora Core 6
+		FreeBSD 4.10, 5.2.1, 6.2
+		HP-UX 11.11
+		Mac OS X 10.5
+		NetBSD 3.x, 4.0-beta, 5.0-beta
+		OpenBSD 3.3 and up
+		Solaris 8, 9, 9 (x86), 10
+		Ubuntu 7.04, 7.10
+		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.
+
+	We have recent reports from the user community that a supported
+	version of BIND will build and run on the following systems:
+
+		AIX 4.3, 5L
+		CentOS 4, 4.5, 5
+		Darwin 9.0.0d1/ARM
+		Debian 4, 5, 6
+		Fedora Core 5, 7, 8
+		FreeBSD 6, 7, 8
+		HP-UX 11.23 PA
+		MacOS X 10.5, 10.6, 10.7
+		Red Hat Enterprise Linux 4, 5, 6
+		SCO OpenServer 5.0.6
+		Slackware 9, 10
+		SuSE 9, 10
+
+	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.  Please include '-g'
+		if you need to set CFLAGS.
+
+	    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
+	        Sibling glue checking in named-checkzone is enabled by default.
+		To disable the default check set.  -DCHECK_SIBLING=0
+		named-checkzone checks out-of-zone addresses by default.
+		To disable this default set.  -DCHECK_LOCAL=0
+		To create the default pid files in ${localstatedir}/run rather
+		than ${localstatedir}/run/{named,lwresd}/ set.
+		  -DNS_RUN_PID_DIR=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".
+
+	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.
+
+        Support for the "fixed" rrset-order option can be enabled
+        or disabled by specifying "--enable-fixed-rrset" or
+        "--disable-fixed-rrset" on the configure command line.
+        The default is "disabled", to reduce memory footprint.
+
+	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.
+
+Known limitations
+
+	Linux requires kernel build 2.6.39 or later to get the
+	performance benefits from using multiple sockets.
+
+Documentation
+
+	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.
+	There is now also a set of man pages for the lwres library.
+
+	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.
+
+	Frequently asked questions and their answers can be found in
+	FAQ.
+
+        Additional information on various subjects can be found
+        in the other README files.
+
+
+Change Log
+
+	A detailed list of all changes to 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:
+
+	   [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 performanceo
+
+	   [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
+
+	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 Reports and Mailing Lists
+
+	Bugs reports should be sent to
+
+		bind9-bugs@isc.org
+
+	To join the BIND Users mailing list, send mail to
+
+		bind-users-request@isc.org
+
+	archives of which can be found via
+
+		http://www.isc.org/ops/lists/
+
+	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
+
+		bind-workers-request@isc.org
+
+

README.md

@@ -1,205 +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. [Building BIND](#build)
-1. [Automated testing](#testing)
-1. [Documentation](#doc)
-1. [Acknowledgments](#ack)
-
-### <a name="intro"/> Introduction
-
-BIND (Berkeley Internet Name Domain) is a complete, highly portable
-implementation of the Domain Name System (DNS) protocol.
-
-The BIND name server, `named`, can act 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 rewrite 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) US 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 detailed list of changes made throughout the history of BIND 9, see
-the [changelog](doc/arm/changelog.rst).
-
-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`.
-
-For information about ISC's Security Vulnerability Disclosure Policy and
-information about reporting potential security issues, please see
-`SECURITY.md`.
-
-Professional support and training for BIND are available from
-ISC. Contact us at [https://www.isc.org/contact](https://www.isc.org/contact)
-for more information.
-
-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 [https://www.isc.org/sourceaccess/](https://www.isc.org/sourceaccess/).
-
-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)
-on the [ISC GitLab server](https://gitlab.isc.org).
-
-By default, external contributors do not have the ability to fork BIND on the
-GitLab server; 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="build"/> Building BIND 9
-
-For information about building BIND 9, see the
-["Building BIND 9"](doc/arm/build.inc.rst) section in the BIND 9
-Administrator Reference Manual.
-
-### <a name="testing"/> Automated testing
-
-A system test suite can be run with `make check`. 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 each other). 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::IP` modules,
-and are skipped if these are not available. Some tests require Python
-and the `dnspython` module and are skipped if these are not available.
-See bin/tests/system/README for further details.
-
-Unit tests are implemented using the CMocka unit testing framework. To build
-them, use `configure --with-cmocka`. Execution of tests is done by the automake
-parallel test driver; unit tests are also run by `make check`.
-
-### <a name="doc"/> Documentation
-
-The *BIND 9 Administrator Reference Manual* (ARM) is included with the source
-distribution, and in .rst format, in the `doc/arm`
-directory. The HTML version is automatically generated and can
-be viewed at [https://bind9.readthedocs.io/en/latest/index.html](https://bind9.readthedocs.io/en/latest/index.html).
-
-The PDF version can be built by running:
-
-    cd doc/arm/
-    sphinx-build -b latex . pdf/
-    make -C pdf/ all-pdf
-
-The above requires TeX Live in order to work. The PDF will be written to
-`doc/arm/pdf/Bv9ARM.pdf`.
-
-Man pages for some of the programs in the BIND 9 distribution
-are also included in the BIND ARM.
-
-Frequently (and not-so-frequently) asked questions and their answers
-can be found in the ISC Knowledgebase 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.
-
-#### Bug report identifiers
-
-Most notes in the ARM Changelog appendix 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.
-  [https://www.OpenSSL.org/](https://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).

REDIRECT-NOTES

@@ -0,0 +1,35 @@
+Redirect zones are used to find answers to queries when normal resolution
+would result in NXDOMAIN being returned.  Only one redirect zone per view
+is currently supported.
+
+To redirect to 100.100.100.2 and 2001:ffff:ffff::100.100.100.2 on NXDOMAIN
+one would configure the redirect zone like this.
+
+zone "." {
+	type redirect;
+	file "redirect.db";
+};
+
+redirect.db:
+$TTL 300
+@ IN SOA ns.example.net hostmaster.example.net 0 0 0 0 0
+@ IN NS ns.example.net
+;
+; NS records do not need address records in this zone as it is not in the
+; normal namespace.
+;
+*. IN A 100.100.100.2
+*. IN AAAA 2001:ffff:ffff::100.100.100.2
+
+To redirect all Spanish names (under .ES) one would use entries like these:
+
+*.ES. IN A 100.100.100.3
+*.ES. IN AAAA 2001:ffff:ffff::100.100.100.3
+
+To redirect all commercial Spanish names (under COM.ES) one would use
+entries like these:
+*.COM.ES. IN A 100.100.100.4
+*.COM.ES. IN AAAA 2001:ffff:ffff::100.100.100.4
+
+The redirect zone supports all possible types.  It is not limited to
+A and AAAA record.

SECURITY.md

@@ -1,35 +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.
--->
-# Security Policy
-
-ISC's Security Vulnerability Disclosure Policy is documented in the
-relevant [ISC Knowledgebase article][1].
-
-## Reporting possible security issues
-
-If you think you may be seeing a potential security vulnerability in
-BIND (for example, a crash with a REQUIRE, INSIST, or ASSERT failure),
-please report it immediately by [opening a confidential GitLab issue][2]
-(preferred) or emailing bind-security@isc.org.
-
-Please 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.
-
-If you have a crash, you may want to consult the Knowledgebase article
-entitled ["What to do if your BIND or DHCP server has crashed"][3].
-
-[1]: https://kb.isc.org/docs/aa-00861
-[2]: https://gitlab.isc.org/isc-projects/bind9/-/issues/new?issue[confidential]=true&issuable_template=Bug
-[3]: https://kb.isc.org/docs/aa-00340

acconfig.h

@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2004, 2005, 2007, 2008, 2012  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2003  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: acconfig.h,v 1.53 2008/12/01 23:47:44 tbox Exp $ */
+
+/*! \file */
+
+/***
+ *** This file is not to be included by any public header files, because
+ *** it does not get installed.
+ ***/
+@TOP@
+
+/** define on DEC OSF to enable 4.4BSD style sa_len support */
+#undef _SOCKADDR_LEN
+
+/** define if your system needs pthread_init() before using pthreads */
+#undef NEED_PTHREAD_INIT
+
+/** define if your system has sigwait() */
+#undef HAVE_SIGWAIT
+
+/** define if sigwait() is the UnixWare flavor */
+#undef HAVE_UNIXWARE_SIGWAIT
+
+/** define on Solaris to get sigwait() to work using pthreads semantics */
+#undef _POSIX_PTHREAD_SEMANTICS
+
+/** define if LinuxThreads is in use */
+#undef HAVE_LINUXTHREADS
+
+/** define if sysconf() is available */
+#undef HAVE_SYSCONF
+
+/** define if sysctlbyname() is available */
+#undef HAVE_SYSCTLBYNAME
+
+/** define if catgets() is available */
+#undef HAVE_CATGETS
+
+/** define if getifaddrs() exists */
+#undef HAVE_GETIFADDRS
+
+/** define if you have the NET_RT_IFLIST sysctl variable and sys/sysctl.h */
+#undef HAVE_IFLIST_SYSCTL
+
+/** define if tzset() is available */
+#undef HAVE_TZSET
+
+/** define if struct addrinfo exists */
+#undef HAVE_ADDRINFO
+
+/** define if getaddrinfo() exists */
+#undef HAVE_GETADDRINFO
+
+/** define if gai_strerror() exists */
+#undef HAVE_GAISTRERROR
+
+/** define if 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 if OpenSSL includes ECDSA support */
+#undef HAVE_OPENSSL_ECDSA
+
+/* 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

@@ -0,0 +1,5 @@
+sinclude(libtool.m4/libtool.m4)dnl
+sinclude(libtool.m4/ltoptions.m4)dnl
+sinclude(libtool.m4/ltsugar.m4)dnl
+sinclude(libtool.m4/ltversion.m4)dnl
+sinclude(libtool.m4/lt~obsolete.m4)dnl

bin/Makefile.am

@@ -1 +0,0 @@
-SUBDIRS = named rndc dig delv dnssec tools nsupdate check confgen tests plugins

bin/Makefile.in

@@ -0,0 +1,26 @@
+# Copyright (C) 2004, 2007, 2009, 2012  Internet Systems Consortium, Inc. ("ISC")
+# Copyright (C) 1998-2001  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: Makefile.in,v 1.29 2009/10/05 12:07:08 fdupont Exp $
+
+srcdir =	@srcdir@
+VPATH =		@srcdir@
+top_srcdir =	@top_srcdir@
+
+SUBDIRS =	named rndc dig dnssec tests tools nsupdate \
+		check confgen @PYTHON_TOOLS@ @PKCS11_TOOLS@
+TARGETS =
+
+@BIND9_MAKE_RULES@

bin/check/Makefile.am

@@ -1,32 +0,0 @@
-include $(top_srcdir)/Makefile.top
-
-AM_CPPFLAGS +=			\
-	$(LIBISC_CFLAGS)	\
-	$(LIBDNS_CFLAGS)	\
-	$(LIBNS_CFLAGS)		\
-	$(LIBISCCFG_CFLAGS)
-
-AM_CPPFLAGS +=			\
-	-DNAMED_CONFFILE=\"${sysconfdir}/named.conf\"
-
-noinst_LTLIBRARIES = libcheck-tool.la
-
-libcheck_tool_la_SOURCES =	\
-	check-tool.h		\
-	check-tool.c
-
-LDADD +=			\
-	libcheck-tool.la	\
-	$(LIBISC_LIBS)		\
-	$(LIBDNS_LIBS)		\
-	$(LIBNS_LIBS)		\
-	$(LIBISCCFG_LIBS)
-
-bin_PROGRAMS = named-checkconf named-checkzone
-
-install-exec-hook:
-	ln -f $(DESTDIR)$(bindir)/named-checkzone \
-	      $(DESTDIR)$(bindir)/named-compilezone
-
-uninstall-hook:
-	-rm -f $(DESTDIR)$(bindir)/named-compilezone

bin/check/Makefile.in

@@ -0,0 +1,100 @@
+# Copyright (C) 2004-2007, 2009, 2012  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: Makefile.in,v 1.36 2009/12/05 23:31:40 each Exp $
+
+srcdir =	@srcdir@
+VPATH =		@srcdir@
+top_srcdir =	@top_srcdir@
+
+@BIND9_VERSION@
+
+@BIND9_MAKE_INCLUDES@
+
+CINCLUDES =	${BIND9_INCLUDES} ${DNS_INCLUDES} ${ISCCFG_INCLUDES} \
+		${ISC_INCLUDES}
+
+CDEFINES = 	-DNAMED_CONFFILE=\"${sysconfdir}/named.conf\"
+CWARNINGS =
+
+DNSLIBS =	../../lib/dns/libdns.@A@ @DNS_CRYPTO_LIBS@
+ISCCFGLIBS =	../../lib/isccfg/libisccfg.@A@
+ISCLIBS =	../../lib/isc/libisc.@A@
+ISCNOSYMLIBS =	../../lib/isc/libisc-nosymtbl.@A@
+BIND9LIBS =	../../lib/bind9/libbind9.@A@
+
+DNSDEPLIBS =	../../lib/dns/libdns.@A@
+ISCCFGDEPLIBS =	../../lib/isccfg/libisccfg.@A@
+ISCDEPLIBS =	../../lib/isc/libisc.@A@
+BIND9DEPLIBS =	../../lib/bind9/libbind9.@A@
+
+LIBS =		${ISCLIBS} @LIBS@
+NOSYMLIBS =	${ISCNOSYMLIBS} @LIBS@
+
+SUBDIRS =
+
+# Alphabetically
+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
+	${LIBTOOL_MODE_COMPILE} ${CC} ${ALL_CFLAGS} \
+		-DVERSION=\"${VERSION}\" \
+		-c ${srcdir}/named-checkconf.c
+
+named-checkzone.@O@: named-checkzone.c
+	${LIBTOOL_MODE_COMPILE} ${CC} ${ALL_CFLAGS} \
+		-DVERSION=\"${VERSION}\" \
+		-c ${srcdir}/named-checkzone.c
+
+named-checkconf@EXEEXT@: named-checkconf.@O@ check-tool.@O@ ${ISCDEPLIBS} \
+		${ISCCFGDEPLIBS} ${BIND9DEPLIBS}
+	export BASEOBJS="named-checkconf.@O@ check-tool.@O@"; \
+	export LIBS0="${BIND9LIBS} ${ISCCFGLIBS} ${DNSLIBS}"; \
+	${FINALBUILDCMD}
+
+named-checkzone@EXEEXT@: named-checkzone.@O@ check-tool.@O@ ${ISCDEPLIBS} ${DNSDEPLIBS}
+	export BASEOBJS="named-checkzone.@O@ check-tool.@O@"; \
+	export LIBS0="${ISCCFGLIBS} ${DNSLIBS}"; \
+	${FINALBUILDCMD}
+
+doc man:: ${MANOBJS}
+
+docclean manclean maintainer-clean::
+	rm -f ${MANOBJS}
+
+installdirs:
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${sbindir}
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${mandir}/man8
+
+install:: named-checkconf@EXEEXT@ named-checkzone@EXEEXT@ installdirs
+	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} named-checkconf@EXEEXT@ ${DESTDIR}${sbindir}
+	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} named-checkzone@EXEEXT@ ${DESTDIR}${sbindir}
+	(cd ${DESTDIR}${sbindir}; rm -f named-compilezone@EXEEXT@; ${LINK_PROGRAM} named-checkzone@EXEEXT@ named-compilezone@EXEEXT@)
+	for m in ${MANPAGES}; do ${INSTALL_DATA} ${srcdir}/$$m ${DESTDIR}${mandir}/man8; done
+	(cd ${DESTDIR}${mandir}/man8; rm -f named-compilezone.8; ${LINK_PROGRAM} named-checkzone.8 named-compilezone.8)
+
+clean distclean::
+	rm -f ${TARGETS} r1.htm

bin/check/check-tool.h

@@ -1,47 +1,61 @@
 /*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004, 2005, 2007, 2010, 2011  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2000-2002  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.
  */
 
-#pragma once
+/* $Id: check-tool.h,v 1.18 2011/12/09 23:47:02 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 <dns/types.h>
-#include <dns/zone.h>
+
+ISC_LANG_BEGINDECLS
 
 isc_result_t
-setup_logging(FILE *errout);
+setup_logging(isc_mem_t *mctx, FILE *errout, 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);
+	  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);
+	  const isc_uint32_t rawversion);
+
+#ifdef _WIN32
+void InitSockets(void);
+void DestroySockets(void);
+#endif
 
 extern int debug;
-extern const char *journal;
-extern bool nomerge;
-extern bool docheckmx;
-extern bool docheckns;
-extern bool dochecksrv;
-extern dns_zoneopt_t zone_options;
+extern isc_boolean_t nomerge;
+extern isc_boolean_t docheckmx;
+extern isc_boolean_t docheckns;
+extern isc_boolean_t dochecksrv;
+extern unsigned int zone_options;
+
+ISC_LANG_ENDDECLS
+
+#endif

bin/check/named-checkconf.8

@@ -0,0 +1,119 @@
+.\" Copyright (C) 2004, 2005, 2007, 2009 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2002 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.
+.\"
+.\" $Id$
+.\"
+.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\-h\fR] [\fB\-v\fR] [\fB\-j\fR] [\fB\-t\ \fR\fB\fIdirectory\fR\fR] {filename} [\fB\-p\fR] [\fB\-z\fR]
+.SH "DESCRIPTION"
+.PP
+\fBnamed\-checkconf\fR
+checks the syntax, but not the semantics, of a
+\fBnamed\fR
+configuration file. The file is parsed and checked for syntax errors, along with all files included by it. If no file is specified,
+\fI/etc/named.conf\fR
+is read by default.
+.PP
+Note: files that
+\fBnamed\fR
+reads in separate parser contexts, such as
+\fIrndc.key\fR
+and
+\fIbind.keys\fR, are not automatically read by
+\fBnamed\-checkconf\fR. Configuration errors in these files may cause
+\fBnamed\fR
+to fail to run, even if
+\fBnamed\-checkconf\fR
+was successful.
+\fBnamed\-checkconf\fR
+can be run on these files explicitly, however.
+.SH "OPTIONS"
+.PP
+\-h
+.RS 4
+Print the usage summary and exit.
+.RE
+.PP
+\-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
+\-p
+.RS 4
+Print out the
+\fInamed.conf\fR
+and included files in canonical form if no errors were detected.
+.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, 2009 Internet Systems Consortium, Inc. ("ISC")
+.br
+Copyright \(co 2000\-2002 Internet Software Consortium.
+.br

bin/check/named-checkconf.c

@@ -1,68 +1,72 @@
 /*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004-2007, 2009-2012  Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 1999-2002  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: named-checkconf.c,v 1.56 2011/03/12 04:59:46 tbox Exp $ */
+
 /*! \file */
 
-#include <errno.h>
-#include <stdbool.h>
-#include <stdio.h>
-#include <stdlib.h>
+#include <config.h>
+
+#include <errno.h>
+#include <stdlib.h>
+#include <stdio.h>
 
-#include <isc/attributes.h>
 #include <isc/commandline.h>
 #include <isc/dir.h>
+#include <isc/entropy.h>
 #include <isc/hash.h>
-#include <isc/lib.h>
 #include <isc/log.h>
 #include <isc/mem.h>
 #include <isc/result.h>
 #include <isc/string.h>
 #include <isc/util.h>
 
-#include <dns/db.h>
-#include <dns/fixedname.h>
-#include <dns/lib.h>
-#include <dns/name.h>
-#include <dns/rdataclass.h>
-#include <dns/rootns.h>
-#include <dns/zone.h>
-
-#include <isccfg/check.h>
-#include <isccfg/grammar.h>
 #include <isccfg/namedconf.h>
 
+#include <bind9/check.h>
+
+#include <dns/fixedname.h>
+#include <dns/log.h>
+#include <dns/name.h>
+#include <dns/result.h>
+#include <dns/zone.h>
+
 #include "check-tool.h"
 
 static const char *program = "named-checkconf";
 
-#define CHECK(r)                             \
-	do {                                 \
-		result = (r);                \
+isc_log_t *logc = NULL;
+
+#define CHECK(r)\
+	do { \
+		result = (r); \
 		if (result != ISC_R_SUCCESS) \
-			goto cleanup;        \
+			goto cleanup; \
 	} while (0)
 
 /*% usage */
-ISC_NORETURN static void
-usage(void);
+ISC_PLATFORM_NORETURN_PRE static void
+usage(void) ISC_PLATFORM_NORETURN_POST;
 
 static void
 usage(void) {
-	fprintf(stderr,
-		"usage: %s [-achijlvz] [-p [-x]] [-t directory] "
-		"[named.conf]\n",
-		program);
-	exit(EXIT_SUCCESS);
+	fprintf(stderr, "usage: %s [-h] [-j] [-p] [-v] [-z] [-t directory] "
+		"[named.conf]\n", program);
+	exit(1);
 }
 
 /*% directory callback */
@@ -82,29 +86,27 @@ directory_callback(const char *clausename, const cfg_obj_t *obj, void *arg) {
 	directory = cfg_obj_asstring(obj);
 	result = isc_dir_chdir(directory);
 	if (result != ISC_R_SUCCESS) {
-		cfg_obj_log(obj, ISC_LOG_ERROR,
-			    "change directory to '%s' failed: %s\n", directory,
-			    isc_result_totext(result));
-		return result;
+		cfg_obj_log(obj, logc, ISC_LOG_ERROR,
+			    "change directory to '%s' failed: %s\n",
+			    directory, isc_result_totext(result));
+		return (result);
 	}
 
-	return ISC_R_SUCCESS;
+	return (ISC_R_SUCCESS);
 }
 
-static bool
+static isc_boolean_t
 get_maps(const cfg_obj_t **maps, const char *name, const cfg_obj_t **obj) {
 	int i;
 	for (i = 0;; i++) {
-		if (maps[i] == NULL) {
-			return false;
-		}
-		if (cfg_map_get(maps[i], name, obj) == ISC_R_SUCCESS) {
-			return true;
-		}
+		if (maps[i] == NULL)
+			return (ISC_FALSE);
+		if (cfg_map_get(maps[i], name, obj) == ISC_R_SUCCESS)
+			return (ISC_TRUE);
 	}
 }
 
-static bool
+static isc_boolean_t
 get_checknames(const cfg_obj_t **maps, const cfg_obj_t **obj) {
 	const cfg_listelt_t *element;
 	const cfg_obj_t *checknames;
@@ -114,180 +116,94 @@ get_checknames(const cfg_obj_t **maps, const cfg_obj_t **obj) {
 	int i;
 
 	for (i = 0;; i++) {
-		if (maps[i] == NULL) {
-			return false;
-		}
+		if (maps[i] == NULL)
+			return (ISC_FALSE);
 		checknames = NULL;
 		result = cfg_map_get(maps[i], "check-names", &checknames);
-		if (result != ISC_R_SUCCESS) {
+		if (result != ISC_R_SUCCESS)
 			continue;
-		}
 		if (checknames != NULL && !cfg_obj_islist(checknames)) {
 			*obj = checknames;
-			return true;
+			return (ISC_TRUE);
 		}
-		for (element = cfg_list_first(checknames); element != NULL;
-		     element = cfg_list_next(element))
-		{
+		for (element = cfg_list_first(checknames);
+		     element != NULL;
+		     element = cfg_list_next(element)) {
 			value = cfg_listelt_value(element);
 			type = cfg_tuple_get(value, "type");
-			if ((strcasecmp(cfg_obj_asstring(type), "primary") !=
-			     0) &&
-			    (strcasecmp(cfg_obj_asstring(type), "master") != 0))
-			{
+			if (strcasecmp(cfg_obj_asstring(type), "master") != 0)
 				continue;
-			}
 			*obj = cfg_tuple_get(value, "mode");
-			return true;
+			return (ISC_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;
+config_get(const cfg_obj_t **maps, const char *name, const cfg_obj_t **obj) {
+	int i;
 
-	if (zfile == NULL) {
-		return ISC_R_FAILURE;
+	for (i = 0;; i++) {
+		if (maps[i] == NULL)
+			return (ISC_R_NOTFOUND);
+		if (cfg_map_get(maps[i], name, obj) == ISC_R_SUCCESS)
+			return (ISC_R_SUCCESS);
 	}
-
-	r.base = UNCONST(zclass);
-	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) {
+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)
+{
 	int i = 0;
 	isc_result_t result;
 	const char *zclass;
 	const char *zname;
-	const char *zfile = NULL;
+	const char *zfile;
 	const cfg_obj_t *maps[4];
-	const cfg_obj_t *primariesobj = NULL;
-	const cfg_obj_t *inviewobj = NULL;
 	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)) {
+	if (!cfg_obj_isstring(classobj))
 		zclass = vclass;
-	} else {
+	else
 		zclass = cfg_obj_asstring(classobj);
-	}
 
 	zoptions = cfg_tuple_get(zconfig, "options");
 	maps[i++] = zoptions;
-	if (vconfig != NULL) {
+	if (vconfig != NULL)
 		maps[i++] = cfg_tuple_get(vconfig, "options");
-	}
 	if (config != NULL) {
 		cfg_map_get(config, "options", &obj);
-		if (obj != NULL) {
+		if (obj != NULL)
 			maps[i++] = obj;
-		}
 	}
 	maps[i] = NULL;
 
-	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) {
-		return ISC_R_FAILURE;
-	}
-
-	if (list) {
-		const char *ztype = cfg_obj_asstring(typeobj);
-		printf("%s %s %s %s\n", zname, zclass, view, ztype);
-		return ISC_R_SUCCESS;
-	}
-
-	/*
-	 * Skip checks when using an alternate data source.
-	 */
+	if (typeobj == NULL)
+		return (ISC_R_FAILURE);
+	if (strcasecmp(cfg_obj_asstring(typeobj), "master") != 0)
+		return (ISC_R_SUCCESS);
 	cfg_map_get(zoptions, "database", &dbobj);
-	if (dbobj != NULL &&
-	    strcmp(ZONEDB_DEFAULT, cfg_obj_asstring(dbobj)) != 0)
-	{
-		return ISC_R_SUCCESS;
-	}
-
-	cfg_map_get(zoptions, "dlz", &dlzobj);
-	if (dlzobj != NULL) {
-		return ISC_R_SUCCESS;
-	}
-
+	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 secondary?
-	 */
-	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) {
-		return ISC_R_FAILURE;
-	}
+	if (fileobj == NULL)
+		return (ISC_R_FAILURE);
+	zfile = cfg_obj_asstring(fileobj);
 
 	obj = NULL;
 	if (get_maps(maps, "check-dup-records", &obj)) {
@@ -300,9 +216,8 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options &= ~DNS_ZONEOPT_CHECKDUPRR;
 			zone_options &= ~DNS_ZONEOPT_CHECKDUPRRFAIL;
-		} else {
-			UNREACHABLE();
-		}
+		} else
+			INSIST(0);
 	} else {
 		zone_options |= DNS_ZONEOPT_CHECKDUPRR;
 		zone_options &= ~DNS_ZONEOPT_CHECKDUPRRFAIL;
@@ -319,9 +234,8 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options &= ~DNS_ZONEOPT_CHECKMX;
 			zone_options &= ~DNS_ZONEOPT_CHECKMXFAIL;
-		} else {
-			UNREACHABLE();
-		}
+		} else
+			INSIST(0);
 	} else {
 		zone_options |= DNS_ZONEOPT_CHECKMX;
 		zone_options &= ~DNS_ZONEOPT_CHECKMXFAIL;
@@ -329,14 +243,12 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 
 	obj = NULL;
 	if (get_maps(maps, "check-integrity", &obj)) {
-		if (cfg_obj_asboolean(obj)) {
+		if (cfg_obj_asboolean(obj))
 			zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
-		} else {
+		else
 			zone_options &= ~DNS_ZONEOPT_CHECKINTEGRITY;
-		}
-	} else {
+	} else
 		zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
-	}
 
 	obj = NULL;
 	if (get_maps(maps, "check-mx-cname", &obj)) {
@@ -349,9 +261,8 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options |= DNS_ZONEOPT_WARNMXCNAME;
 			zone_options |= DNS_ZONEOPT_IGNOREMXCNAME;
-		} else {
-			UNREACHABLE();
-		}
+		} else
+			INSIST(0);
 	} else {
 		zone_options |= DNS_ZONEOPT_WARNMXCNAME;
 		zone_options &= ~DNS_ZONEOPT_IGNOREMXCNAME;
@@ -368,9 +279,8 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options |= DNS_ZONEOPT_WARNSRVCNAME;
 			zone_options |= DNS_ZONEOPT_IGNORESRVCNAME;
-		} else {
-			UNREACHABLE();
-		}
+		} else
+			INSIST(0);
 	} else {
 		zone_options |= DNS_ZONEOPT_WARNSRVCNAME;
 		zone_options &= ~DNS_ZONEOPT_IGNORESRVCNAME;
@@ -378,46 +288,10 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 
 	obj = NULL;
 	if (get_maps(maps, "check-sibling", &obj)) {
-		if (cfg_obj_asboolean(obj)) {
+		if (cfg_obj_asboolean(obj))
 			zone_options |= DNS_ZONEOPT_CHECKSIBLING;
-		} else {
+		else
 			zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-		}
-	}
-
-	obj = NULL;
-	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-svcb", &obj)) {
-		if (cfg_obj_asboolean(obj)) {
-			zone_options |= DNS_ZONEOPT_CHECKSVCB;
-		} else {
-			zone_options &= ~DNS_ZONEOPT_CHECKSVCB;
-		}
-	} else {
-		zone_options |= DNS_ZONEOPT_CHECKSVCB;
-	}
-
-	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;
@@ -431,46 +305,38 @@ configure_zone(const char *vclass, const char *view, const cfg_obj_t *zconfig,
 		} else if (strcasecmp(cfg_obj_asstring(obj), "ignore") == 0) {
 			zone_options &= ~DNS_ZONEOPT_CHECKNAMES;
 			zone_options &= ~DNS_ZONEOPT_CHECKNAMESFAIL;
-		} else {
-			UNREACHABLE();
-		}
+		} else
+			INSIST(0);
 	} else {
-		zone_options |= DNS_ZONEOPT_CHECKNAMES;
-		zone_options |= DNS_ZONEOPT_CHECKNAMESFAIL;
+	       zone_options |= DNS_ZONEOPT_CHECKNAMES;
+	       zone_options |= DNS_ZONEOPT_CHECKNAMESFAIL;
 	}
 
 	masterformat = dns_masterformat_text;
 	fmtobj = NULL;
-	if (get_maps(maps, "masterfile-format", &fmtobj)) {
+	result = config_get(maps, "masterfile-format", &fmtobj);
+	if (result == ISC_R_SUCCESS) {
 		const char *masterformatstr = cfg_obj_asstring(fmtobj);
-		if (strcasecmp(masterformatstr, "text") == 0) {
+		if (strcasecmp(masterformatstr, "text") == 0)
 			masterformat = dns_masterformat_text;
-		} else if (strcasecmp(masterformatstr, "raw") == 0) {
+		else if (strcasecmp(masterformatstr, "raw") == 0)
 			masterformat = dns_masterformat_raw;
-		} else {
-			UNREACHABLE();
-		}
+		else
+			INSIST(0);
 	}
 
-	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) {
+	result = load_zone(mctx, zname, zfile, masterformat, zclass, NULL);
+	if (result != ISC_R_SUCCESS)
 		fprintf(stderr, "%s/%s/%s: %s\n", view, zname, zclass,
-			isc_result_totext(result));
-	}
-	return result;
+			dns_result_totext(result));
+	return(result);
 }
 
 /*% configure a view */
 static isc_result_t
 configure_view(const char *vclass, const char *view, const cfg_obj_t *config,
-	       const cfg_obj_t *vconfig, isc_mem_t *mctx, bool list) {
+	       const cfg_obj_t *vconfig, isc_mem_t *mctx)
+{
 	const cfg_listelt_t *element;
 	const cfg_obj_t *voptions;
 	const cfg_obj_t *zonelist;
@@ -478,108 +344,76 @@ configure_view(const char *vclass, const char *view, const cfg_obj_t *config,
 	isc_result_t tresult;
 
 	voptions = NULL;
-	if (vconfig != NULL) {
+	if (vconfig != NULL)
 		voptions = cfg_tuple_get(vconfig, "options");
-	}
 
 	zonelist = NULL;
-	if (voptions != NULL) {
+	if (voptions != NULL)
 		(void)cfg_map_get(voptions, "zone", &zonelist);
-	} else {
+	else
 		(void)cfg_map_get(config, "zone", &zonelist);
-	}
 
-	for (element = cfg_list_first(zonelist); element != NULL;
+	for (element = cfg_list_first(zonelist);
+	     element != NULL;
 	     element = cfg_list_next(element))
 	{
 		const cfg_obj_t *zconfig = cfg_listelt_value(element);
-		tresult = configure_zone(vclass, view, zconfig, vconfig, config,
-					 mctx, list);
-		if (tresult != ISC_R_SUCCESS) {
+		tresult = configure_zone(vclass, view, zconfig, vconfig,
+					 config, mctx);
+		if (tresult != ISC_R_SUCCESS)
 			result = tresult;
-		}
 	}
-	return result;
+	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;
-	}
-	r.base = UNCONST(cfg_obj_asstring(classobj));
-	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;
+	return (result);
 }
 
 static void
 output(void *closure, const char *text, int textlen) {
+	UNUSED(closure);
 	if (fwrite(text, 1, textlen, stdout) != (size_t)textlen) {
-		isc_result_t *result = closure;
 		perror("fwrite");
-		*result = ISC_R_FAILURE;
+		exit(1);
 	}
 }
 
@@ -591,76 +425,22 @@ main(int argc, char **argv) {
 	cfg_obj_t *config = NULL;
 	const char *conffile = NULL;
 	isc_mem_t *mctx = NULL;
-	isc_result_t result = ISC_R_SUCCESS;
-	bool load_zones = false;
-	bool list_zones = false;
-	bool print = false;
-	bool nodeprecate = false;
-	bool allconfigs = false;
-	unsigned int flags = 0;
-	unsigned int checkflags = BIND_CHECK_PLUGINS | BIND_CHECK_ALGORITHMS;
+	isc_result_t result;
+	int exit_status = 0;
+	isc_entropy_t *ectx = NULL;
+	isc_boolean_t load_zones = ISC_FALSE;
+	isc_boolean_t print = ISC_FALSE;
 
-	isc_commandline_errprint = false;
+	isc_commandline_errprint = ISC_FALSE;
 
-	/*
-	 * Process memory debugging argument first.
-	 */
-#define CMDLINE_FLAGS "acdhijlm:nt:pvxz"
-	while ((c = isc_commandline_parse(argc, argv, CMDLINE_FLAGS)) != -1) {
+	while ((c = isc_commandline_parse(argc, argv, "dhjt:pvz")) != 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;
-			}
-			break;
-		default:
-			break;
-		}
-	}
-	isc_commandline_reset = true;
-
-	isc_mem_create(&mctx);
-
-	while ((c = isc_commandline_parse(argc, argv, CMDLINE_FLAGS)) != EOF) {
-		switch (c) {
-		case 'a':
-			checkflags &= ~BIND_CHECK_ALGORITHMS;
-			break;
-
-		case 'c':
-			checkflags &= ~BIND_CHECK_PLUGINS;
-			break;
-
 		case 'd':
 			debug++;
 			break;
 
-		case 'i':
-			nodeprecate = true;
-			break;
-
 		case 'j':
-			nomerge = false;
-			break;
-
-		case 'l':
-			list_zones = true;
-			break;
-
-		case 'm':
-			break;
-
-		case 'n':
-			allconfigs = true;
+			nomerge = ISC_FALSE;
 			break;
 
 		case 't':
@@ -668,101 +448,97 @@ main(int argc, char **argv) {
 			if (result != ISC_R_SUCCESS) {
 				fprintf(stderr, "isc_dir_chroot: %s\n",
 					isc_result_totext(result));
-				CHECK(result);
+				exit(1);
 			}
 			break;
 
 		case 'p':
-			print = true;
+			print = ISC_TRUE;
 			break;
 
 		case 'v':
-			printf("%s\n", PACKAGE_VERSION);
-			result = ISC_R_SUCCESS;
-			goto cleanup;
-
-		case 'x':
-			flags |= CFG_PRINTER_XKEY;
-			break;
+			printf(VERSION "\n");
+			exit(0);
 
 		case 'z':
-			load_zones = true;
-			docheckmx = false;
-			docheckns = false;
-			dochecksrv = false;
+			load_zones = ISC_TRUE;
+			docheckmx = ISC_FALSE;
+			docheckns = ISC_FALSE;
+			dochecksrv = ISC_FALSE;
 			break;
 
 		case '?':
-			if (isc_commandline_option != '?') {
+			if (isc_commandline_option != '?')
 				fprintf(stderr, "%s: invalid argument -%c\n",
 					program, isc_commandline_option);
-			}
-			FALLTHROUGH;
+			/* FALLTHROUGH */
 		case 'h':
-			isc_mem_detach(&mctx);
 			usage();
 
 		default:
-			fprintf(stderr, "%s: unhandled option -%c\n", program,
-				isc_commandline_option);
-			CHECK(ISC_R_FAILURE);
+			fprintf(stderr, "%s: unhandled option -%c\n",
+				program, isc_commandline_option);
+			exit(1);
 		}
 	}
 
-	if (((flags & CFG_PRINTER_XKEY) != 0) && !print) {
-		fprintf(stderr, "%s: -x cannot be used without -p\n", program);
-		CHECK(ISC_R_FAILURE);
-	}
-	if (print && list_zones) {
-		fprintf(stderr, "%s: -l cannot be used with -p\n", program);
-		CHECK(ISC_R_FAILURE);
-	}
-
-	if (isc_commandline_index + 1 < argc) {
-		isc_mem_detach(&mctx);
+	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;
-	}
 
-	CHECK(setup_logging(stdout));
+#ifdef _WIN32
+	InitSockets();
+#endif
 
-	CHECK(cfg_parser_create(mctx, &parser));
+	RUNTIME_CHECK(isc_mem_create(0, 0, &mctx) == ISC_R_SUCCESS);
+
+	RUNTIME_CHECK(setup_logging(mctx, stdout, &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);
-	}
-	if (allconfigs) {
-		cfg_parser_setflags(parser, CFG_PCTX_ALLCONFIGS, true);
-	}
 	cfg_parser_setcallback(parser, directory_callback, NULL);
 
-	CHECK(cfg_parse_file(parser, conffile, &cfg_type_namedconf, &config));
-	CHECK(isccfg_check_namedconf(config, checkflags, mctx));
-	if (load_zones || list_zones) {
-		CHECK(load_zones_fromconfig(config, mctx, list_zones));
+	if (cfg_parse_file(parser, conffile, &cfg_type_namedconf, &config) !=
+	    ISC_R_SUCCESS)
+		exit(1);
+
+	result = bind9_check_namedconf(config, logc, mctx);
+	if (result != ISC_R_SUCCESS)
+		exit_status = 1;
+
+	if (result == ISC_R_SUCCESS && load_zones) {
+		result = load_zones_fromconfig(config, mctx);
+		if (result != ISC_R_SUCCESS)
+			exit_status = 1;
 	}
 
-	if (print) {
-		cfg_printx(config, flags, output, &result);
-	}
+	if (print && exit_status == 0)
+		cfg_print(config, output, NULL);
+	cfg_obj_destroy(parser, &config);
 
-cleanup:
-	if (config != NULL) {
-		cfg_obj_destroy(parser, &config);
-	}
+	cfg_parser_destroy(&parser);
 
-	if (parser != NULL) {
-		cfg_parser_destroy(&parser);
-	}
+	dns_name_destroy();
 
-	if (mctx != NULL) {
-		isc_mem_detach(&mctx);
-	}
+	isc_log_destroy(&logc);
 
-	return result == ISC_R_SUCCESS ? 0 : 1;
+	isc_hash_destroy();
+	isc_entropy_detach(&ectx);
+
+	isc_mem_destroy(&mctx);
+
+#ifdef _WIN32
+	DestroySockets();
+#endif
+
+	return (exit_status);
 }

bin/check/named-checkconf.docbook

@@ -0,0 +1,195 @@
+<!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, 2009  Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2002  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 1.22 2009/12/28 23:21:16 each Exp $ -->
+<refentry id="man.named-checkconf">
+  <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>
+      <year>2009</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+    <copyright>
+      <year>2000</year>
+      <year>2001</year>
+      <year>2002</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>-h</option></arg>
+      <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>-p</option></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
+      <command>named</command> configuration file.  The file is parsed
+      and checked for syntax errors, along with all files included by it.
+      If no file is specified, <filename>/etc/named.conf</filename> is read
+      by default.
+    </para>
+    <para>
+      Note: files that <command>named</command> reads in separate
+      parser contexts, such as <filename>rndc.key</filename> and
+      <filename>bind.keys</filename>, are not automatically read
+      by <command>named-checkconf</command>.  Configuration
+      errors in these files may cause <command>named</command> to
+      fail to run, even if <command>named-checkconf</command> was
+      successful.  <command>named-checkconf</command> can be run
+      on these files explicitly, however.
+    </para>
+  </refsect1>
+
+  <refsect1>
+    <title>OPTIONS</title>
+
+    <variablelist>
+      <varlistentry>
+        <term>-h</term>
+        <listitem>
+          <para>
+            Print the usage summary and exit.
+          </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>-v</term>
+        <listitem>
+          <para>
+            Print the version of the <command>named-checkconf</command>
+            program and exit.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-p</term>
+        <listitem>
+          <para>
+	    Print out the <filename>named.conf</filename> and included files
+	    in canonical form if no errors were detected.
+          </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 +1,113 @@
+<!--
+ - Copyright (C) 2004, 2005, 2007, 2009 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2002 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.
+-->
+<!-- $Id$ -->
+<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="man.named-checkconf"></a><div class="titlepage"></div>
+<div class="refnamediv">
+<h2>Name</h2>
+<p><span class="application">named-checkconf</span> &#8212; named configuration file syntax checking tool</p>
+</div>
+<div class="refsynopsisdiv">
+<h2>Synopsis</h2>
+<div class="cmdsynopsis"><p><code class="command">named-checkconf</code>  [<code class="option">-h</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">-p</code>] [<code class="option">-z</code>]</p></div>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543396"></a><h2>DESCRIPTION</h2>
+<p><span><strong class="command">named-checkconf</strong></span>
+      checks the syntax, but not the semantics, of a
+      <span><strong class="command">named</strong></span> configuration file.  The file is parsed
+      and checked for syntax errors, along with all files included by it.
+      If no file is specified, <code class="filename">/etc/named.conf</code> is read
+      by default.
+    </p>
+<p>
+      Note: files that <span><strong class="command">named</strong></span> reads in separate
+      parser contexts, such as <code class="filename">rndc.key</code> and
+      <code class="filename">bind.keys</code>, are not automatically read
+      by <span><strong class="command">named-checkconf</strong></span>.  Configuration
+      errors in these files may cause <span><strong class="command">named</strong></span> to
+      fail to run, even if <span><strong class="command">named-checkconf</strong></span> was
+      successful.  <span><strong class="command">named-checkconf</strong></span> can be run
+      on these files explicitly, however.
+    </p>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543445"></a><h2>OPTIONS</h2>
+<div class="variablelist"><dl>
+<dt><span class="term">-h</span></dt>
+<dd><p>
+            Print the usage summary and exit.
+          </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">-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">-p</span></dt>
+<dd><p>
+	    Print out the <code class="filename">named.conf</code> and included files
+	    in canonical form if no errors were detected.
+          </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="id2543569"></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="id2543580"></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="id2543610"></a><h2>AUTHOR</h2>
+<p><span class="corpauthor">Internet Systems Consortium</span>
+    </p>
+</div>
+</div></body>
+</html>

bin/check/named-checkconf.rst

@@ -1,122 +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
-
-.. iscman:: named-checkconf
-.. program:: named-checkconf
-.. _man_named-checkconf:
-
-named-checkconf - named configuration file syntax checking tool
----------------------------------------------------------------
-
-Synopsis
-~~~~~~~~
-
-:program:`named-checkconf` [**-achjlnvz**] [**-p** [**-x** ]] [**-t** directory] {filename}
-
-Description
-~~~~~~~~~~~
-
-:program:`named-checkconf` checks the syntax, but not the semantics, of a
-:iscman:`named` configuration file. The file, along with all files included by it, is parsed and checked for syntax
-errors. If no file is specified,
-|named_conf| is read by default.
-
-Note: files that :iscman:`named` reads in separate parser contexts, such as
-``rndc.conf`` or ``rndc.key``, are not automatically read by
-:program:`named-checkconf`.  Configuration errors in these files may cause
-:iscman:`named` to fail to run, even if :program:`named-checkconf` was
-successful.  However, :program:`named-checkconf` can be run on these files
-explicitly.
-
-Options
-~~~~~~~
-
-.. option:: -a
-
-   Don't check the `dnssec-policy`'s DNSSEC key algorithms against
-   those supported by the crypto provider.  This is useful when checking
-   a `named.conf` intended to be run on another machine with possibly a
-   different set of supported DNSSEC key algorithms.
-
-.. option:: -h
-
-   This option prints the usage summary and exits.
-
-.. option:: -j
-
-   When loading a zonefile, this option instructs :iscman:`named` to read the journal if it exists.
-
-.. option:: -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).
-
-.. option:: -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.
-
-.. option:: -i
-
-   This option ignores warnings on deprecated options.
-
-.. option:: -n
-
-   Do not print errors when encountering options that are disabled in
-   this build. This allows checking of configuration files for other
-   builds, in which those options are enabled.
-
-.. option:: -p
-
-   This option prints out the :iscman:`named.conf` and included files in canonical form if
-   no errors were detected. See also the :option:`-x` option.
-
-.. option:: -t directory
-
-   This option instructs :iscman:`named` to chroot to ``directory``, so that ``include`` directives in the
-   configuration file are processed as if run by a similarly chrooted
-   :iscman:`named`.
-
-.. option:: -v
-
-   This option prints the version of the :program:`named-checkconf` program and exits.
-
-.. option:: -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 :iscman:`named.conf` and related files
-   to be shared - for example, when submitting bug reports -
-   without compromising private data. This option cannot be used without
-   :option:`-p`.
-
-.. option:: -z
-
-   This option performs a test load of all zones of type ``primary`` found in :iscman:`named.conf`.
-
-.. option:: filename
-
-   This indicates the name of the configuration file to be checked. If not specified,
-   it defaults to |named_conf|.
-
-Return Values
-~~~~~~~~~~~~~
-
-:program:`named-checkconf` returns an exit status of 1 if errors were detected
-and 0 otherwise.
-
-See Also
-~~~~~~~~
-
-:iscman:`named(8) <named>`, :iscman:`named-checkzone(8) <named-checkzone>`, BIND 9 Administrator Reference Manual.

bin/check/named-checkzone.8

@@ -0,0 +1,300 @@
+.\" Copyright (C) 2004-2007, 2009-2011 Internet Systems Consortium, Inc. ("ISC")
+.\" Copyright (C) 2000-2002 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.
+.\"
+.\" $Id$
+.\"
+.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, named\-compilezone \- zone file validity checking or converting tool
+.SH "SYNOPSIS"
+.HP 16
+\fBnamed\-checkzone\fR [\fB\-d\fR] [\fB\-h\fR] [\fB\-j\fR] [\fB\-q\fR] [\fB\-v\fR] [\fB\-c\ \fR\fB\fIclass\fR\fR] [\fB\-f\ \fR\fB\fIformat\fR\fR] [\fB\-F\ \fR\fB\fIformat\fR\fR] [\fB\-i\ \fR\fB\fImode\fR\fR] [\fB\-k\ \fR\fB\fImode\fR\fR] [\fB\-m\ \fR\fB\fImode\fR\fR] [\fB\-M\ \fR\fB\fImode\fR\fR] [\fB\-n\ \fR\fB\fImode\fR\fR] [\fB\-L\ \fR\fB\fIserial\fR\fR] [\fB\-o\ \fR\fB\fIfilename\fR\fR] [\fB\-r\ \fR\fB\fImode\fR\fR] [\fB\-s\ \fR\fB\fIstyle\fR\fR] [\fB\-S\ \fR\fB\fImode\fR\fR] [\fB\-t\ \fR\fB\fIdirectory\fR\fR] [\fB\-w\ \fR\fB\fIdirectory\fR\fR] [\fB\-D\fR] [\fB\-W\ \fR\fB\fImode\fR\fR] {zonename} {filename}
+.HP 18
+\fBnamed\-compilezone\fR [\fB\-d\fR] [\fB\-j\fR] [\fB\-q\fR] [\fB\-v\fR] [\fB\-c\ \fR\fB\fIclass\fR\fR] [\fB\-C\ \fR\fB\fImode\fR\fR] [\fB\-f\ \fR\fB\fIformat\fR\fR] [\fB\-F\ \fR\fB\fIformat\fR\fR] [\fB\-i\ \fR\fB\fImode\fR\fR] [\fB\-k\ \fR\fB\fImode\fR\fR] [\fB\-m\ \fR\fB\fImode\fR\fR] [\fB\-n\ \fR\fB\fImode\fR\fR] [\fB\-L\ \fR\fB\fIserial\fR\fR] [\fB\-r\ \fR\fB\fImode\fR\fR] [\fB\-s\ \fR\fB\fIstyle\fR\fR] [\fB\-t\ \fR\fB\fIdirectory\fR\fR] [\fB\-w\ \fR\fB\fIdirectory\fR\fR] [\fB\-D\fR] [\fB\-W\ \fR\fB\fImode\fR\fR] {\fB\-o\ \fR\fB\fIfilename\fR\fR} {zonename} {filename}
+.SH "DESCRIPTION"
+.PP
+\fBnamed\-checkzone\fR
+checks the syntax and integrity of a zone file. It performs the same checks as
+\fBnamed\fR
+does when loading a zone. This makes
+\fBnamed\-checkzone\fR
+useful for checking zone files before configuring them into a name server.
+.PP
+\fBnamed\-compilezone\fR
+is similar to
+\fBnamed\-checkzone\fR, but it always dumps the zone contents to a specified file in a specified format. Additionally, it applies stricter check levels by default, since the dump output will be used as an actual zone file loaded by
+\fBnamed\fR. When manually specified otherwise, the check levels must at least be as strict as those specified in the
+\fBnamed\fR
+configuration file.
+.SH "OPTIONS"
+.PP
+\-d
+.RS 4
+Enable debugging.
+.RE
+.PP
+\-h
+.RS 4
+Print the usage summary and exit.
+.RE
+.PP
+\-q
+.RS 4
+Quiet mode \- exit code only.
+.RE
+.PP
+\-v
+.RS 4
+Print the version of the
+\fBnamed\-checkzone\fR
+program and exit.
+.RE
+.PP
+\-j
+.RS 4
+When loading 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
+\-i \fImode\fR
+.RS 4
+Perform post\-load zone integrity checks. Possible modes are
+\fB"full"\fR
+(default),
+\fB"full\-sibling"\fR,
+\fB"local"\fR,
+\fB"local\-sibling"\fR
+and
+\fB"none"\fR.
+.sp
+Mode
+\fB"full"\fR
+checks that MX records refer to A or AAAA record (both in\-zone and out\-of\-zone hostnames). Mode
+\fB"local"\fR
+only checks MX records which refer to in\-zone hostnames.
+.sp
+Mode
+\fB"full"\fR
+checks that SRV records refer to A or AAAA record (both in\-zone and out\-of\-zone hostnames). Mode
+\fB"local"\fR
+only checks SRV records which refer to in\-zone hostnames.
+.sp
+Mode
+\fB"full"\fR
+checks that delegation NS records refer to A or AAAA record (both in\-zone and out\-of\-zone hostnames). It also checks that glue address records in the zone match those advertised by the child. Mode
+\fB"local"\fR
+only checks NS records which refer to in\-zone hostnames or that some required glue exists, that is when the nameserver is in a child zone.
+.sp
+Mode
+\fB"full\-sibling"\fR
+and
+\fB"local\-sibling"\fR
+disable sibling glue checks but are otherwise the same as
+\fB"full"\fR
+and
+\fB"local"\fR
+respectively.
+.sp
+Mode
+\fB"none"\fR
+disables the checks.
+.RE
+.PP
+\-f \fIformat\fR
+.RS 4
+Specify the format of the zone file. Possible formats are
+\fB"text"\fR
+(default) and
+\fB"raw"\fR.
+.RE
+.PP
+\-F \fIformat\fR
+.RS 4
+Specify the format of the output file specified. For
+\fBnamed\-checkzone\fR, this does not cause any effects unless it dumps the zone contents.
+.sp
+Possible formats are
+\fB"text"\fR
+(default) and
+\fB"raw"\fR
+or
+\fB"raw=N"\fR, which store the zone in a binary format for rapid loading by
+\fBnamed\fR.
+\fB"raw=N"\fR
+specifies the format version of the raw zone file: if N is 0, the raw file can be read by any version of
+\fBnamed\fR; if N is 1, the file can be read by release 9.9.0 or higher. The default is 1.
+.RE
+.PP
+\-k \fImode\fR
+.RS 4
+Perform
+\fB"check\-names"\fR
+checks with the specified failure mode. Possible modes are
+\fB"fail"\fR
+(default for
+\fBnamed\-compilezone\fR),
+\fB"warn"\fR
+(default for
+\fBnamed\-checkzone\fR) and
+\fB"ignore"\fR.
+.RE
+.PP
+\-L \fIserial\fR
+.RS 4
+When compiling a zone to 'raw' format, set the "source serial" value in the header to the specified serial number. (This is expected to be used primarily for testing purposes.)
+.RE
+.PP
+\-m \fImode\fR
+.RS 4
+Specify whether MX records should be checked to see if they are addresses. Possible modes are
+\fB"fail"\fR,
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR.
+.RE
+.PP
+\-M \fImode\fR
+.RS 4
+Check if a MX record refers to a CNAME. Possible modes are
+\fB"fail"\fR,
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR.
+.RE
+.PP
+\-n \fImode\fR
+.RS 4
+Specify whether NS records should be checked to see if they are addresses. Possible modes are
+\fB"fail"\fR
+(default for
+\fBnamed\-compilezone\fR),
+\fB"warn"\fR
+(default for
+\fBnamed\-checkzone\fR) and
+\fB"ignore"\fR.
+.RE
+.PP
+\-o \fIfilename\fR
+.RS 4
+Write zone output to
+\fIfilename\fR. If
+\fIfilename\fR
+is
+\fI\-\fR
+then write to standard out. This is mandatory for
+\fBnamed\-compilezone\fR.
+.RE
+.PP
+\-r \fImode\fR
+.RS 4
+Check for records that are treated as different by DNSSEC but are semantically equal in plain DNS. Possible modes are
+\fB"fail"\fR,
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR.
+.RE
+.PP
+\-s \fIstyle\fR
+.RS 4
+Specify the style of the dumped zone file. Possible styles are
+\fB"full"\fR
+(default) and
+\fB"relative"\fR. The full format is most suitable for processing automatically by a separate script. On the other hand, the relative format is more human\-readable and is thus suitable for editing by hand. For
+\fBnamed\-checkzone\fR
+this does not cause any effects unless it dumps the zone contents. It also does not have any meaning if the output format is not text.
+.RE
+.PP
+\-S \fImode\fR
+.RS 4
+Check if a SRV record refers to a CNAME. Possible modes are
+\fB"fail"\fR,
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR.
+.RE
+.PP
+\-t \fIdirectory\fR
+.RS 4
+Chroot to
+\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. This is always enabled for
+\fBnamed\-compilezone\fR.
+.RE
+.PP
+\-W \fImode\fR
+.RS 4
+Specify whether to check for non\-terminal wildcards. Non\-terminal wildcards are almost always the result of a failure to understand the wildcard matching algorithm (RFC 1034). Possible modes are
+\fB"warn"\fR
+(default) and
+\fB"ignore"\fR.
+.RE
+.PP
+zonename
+.RS 4
+The domain name of the zone being checked.
+.RE
+.PP
+filename
+.RS 4
+The name of the zone file.
+.RE
+.SH "RETURN VALUES"
+.PP
+\fBnamed\-checkzone\fR
+returns an exit status of 1 if errors were detected and 0 otherwise.
+.SH "SEE ALSO"
+.PP
+\fBnamed\fR(8),
+\fBnamed\-checkconf\fR(8),
+RFC 1035,
+BIND 9 Administrator Reference Manual.
+.SH "AUTHOR"
+.PP
+Internet Systems Consortium
+.SH "COPYRIGHT"
+Copyright \(co 2004\-2007, 2009\-2011 Internet Systems Consortium, Inc. ("ISC")
+.br
+Copyright \(co 2000\-2002 Internet Software Consortium.
+.br

bin/check/named-checkzone.c

@@ -1,43 +1,50 @@
 /*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2004-2012  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.
  */
 
+/* $Id: named-checkzone.c,v 1.65 2011/12/22 17:29:22 each Exp $ */
+
 /*! \file */
 
-#include <inttypes.h>
-#include <stdbool.h>
+#include <config.h>
+
 #include <stdlib.h>
 
-#include <isc/attributes.h>
+#include <isc/app.h>
 #include <isc/commandline.h>
 #include <isc/dir.h>
-#include <isc/file.h>
+#include <isc/entropy.h>
 #include <isc/hash.h>
-#include <isc/lib.h>
 #include <isc/log.h>
 #include <isc/mem.h>
-#include <isc/result.h>
+#include <isc/socket.h>
 #include <isc/string.h>
+#include <isc/task.h>
 #include <isc/timer.h>
 #include <isc/util.h>
 
 #include <dns/db.h>
 #include <dns/fixedname.h>
-#include <dns/lib.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>
 
@@ -45,49 +52,50 @@
 
 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 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",         \
-					function, isc_result_totext(result)); \
-			return (result);                                      \
-		}                                                             \
+#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); \
+		} \
 	} while (0)
 
-ISC_NORETURN static void
-usage(void);
+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)] "
+		"[-f inputformat] [-F outputformat] "
+		"[-t directory] [-w directory] [-k (ignore|warn|fail)] "
+		"[-n (ignore|warn|fail)] [-m (ignore|warn|fail)] "
+		"[-r (ignore|warn|fail)] "
 		"[-i (full|full-sibling|local|local-sibling|none)] "
 		"[-M (ignore|warn|fail)] [-S (ignore|warn|fail)] "
 		"[-W (ignore|warn)] "
-		"%s zonename [ (filename|-) ]\n",
+		"%s zonename filename\n",
 		prog_name,
 		progmode == progmode_check ? "[-o filename]" : "-o filename");
-	exit(EXIT_FAILURE);
+	exit(1);
 }
 
 static void
 destroy(void) {
-	if (zone != NULL) {
+	if (zone != NULL)
 		dns_zone_detach(&zone);
-	}
+	dns_name_destroy();
 }
 
 /*% main processing routine */
@@ -95,7 +103,8 @@ int
 main(int argc, char **argv) {
 	int c;
 	char *origin = NULL;
-	const char *filename = NULL;
+	char *filename = NULL;
+	isc_log_t *lctx = NULL;
 	isc_result_t result;
 	char classname_in[] = "IN";
 	char *classname = classname_in;
@@ -105,64 +114,56 @@ main(int argc, char **argv) {
 	dns_masterformat_t inputformat = dns_masterformat_text;
 	dns_masterformat_t outputformat = dns_masterformat_text;
 	dns_masterrawheader_t header;
-	uint32_t rawversion = 1, serialnum = 0;
-	dns_ttl_t maxttl = 0;
-	bool snset = false;
-	bool logdump = false;
+	isc_uint32_t rawversion = 1, serialnum = 0;
+	isc_boolean_t snset = ISC_FALSE;
+	isc_boolean_t logdump = ISC_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) {
+	if (prog_name == NULL)
 		prog_name = strrchr(argv[0], '\\');
-	}
-	if (prog_name != NULL) {
+	if (prog_name != NULL)
 		prog_name++;
-	} else {
+	else
 		prog_name = argv[0];
-	}
 	/*
 	 * Libtool doesn't preserve the program name prior to final
 	 * installation.  Remove the libtool prefix ("lt-").
 	 */
-	if (strncmp(prog_name, "lt-", 3) == 0) {
+	if (strncmp(prog_name, "lt-", 3) == 0)
 		prog_name += 3;
-	}
 
 #define PROGCMP(X) \
 	(strcasecmp(prog_name, X) == 0 || strcasecmp(prog_name, X ".exe") == 0)
 
-	if (PROGCMP("named-checkzone")) {
+	if (PROGCMP("named-checkzone"))
 		progmode = progmode_check;
-	} else if (PROGCMP("named-compilezone")) {
+	else if (PROGCMP("named-compilezone"))
 		progmode = progmode_compile;
-	} else {
-		UNREACHABLE();
-	}
+	else
+		INSIST(0);
 
-	/* When compiling, disable checks by default */
+	/* Compilation specific defaults */
 	if (progmode == progmode_compile) {
-		zone_options = 0;
-		docheckmx = false;
-		docheckns = false;
-		dochecksrv = false;
-	}
+		zone_options |= (DNS_ZONEOPT_CHECKNS |
+				 DNS_ZONEOPT_FATALNS |
+				 DNS_ZONEOPT_CHECKDUPRR |
+				 DNS_ZONEOPT_CHECKNAMES |
+				 DNS_ZONEOPT_CHECKNAMESFAIL |
+				 DNS_ZONEOPT_CHECKWILDCARD);
+	} else
+		zone_options |= DNS_ZONEOPT_CHECKDUPRR;
 
 #define ARGCMP(X) (strcmp(isc_commandline_argument, X) == 0)
 
-	isc_commandline_errprint = false;
+	isc_commandline_errprint = ISC_FALSE;
 
 	while ((c = isc_commandline_parse(argc, argv,
-					  "c:df:hi:jJ:k:L:l:m:n:qr:s:t:o:vw:C:"
-					  "DF:M:R:S:T:W:")) != EOF)
-	{
+			       "c:df:hi:jk:L:m:n:qr:s:t:o:vw:DF:M:S:W:"))
+	       != EOF) {
 		switch (c) {
 		case 'c':
 			classname = isc_commandline_argument;
@@ -176,37 +177,37 @@ main(int argc, char **argv) {
 			if (ARGCMP("full")) {
 				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY |
 						DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = true;
-				docheckns = true;
-				dochecksrv = true;
+				docheckmx = ISC_TRUE;
+				docheckns = ISC_TRUE;
+				dochecksrv = ISC_TRUE;
 			} else if (ARGCMP("full-sibling")) {
 				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
 				zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = true;
-				docheckns = true;
-				dochecksrv = true;
+				docheckmx = ISC_TRUE;
+				docheckns = ISC_TRUE;
+				dochecksrv = ISC_TRUE;
 			} else if (ARGCMP("local")) {
 				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
 				zone_options |= DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = false;
-				docheckns = false;
-				dochecksrv = false;
+				docheckmx = ISC_FALSE;
+				docheckns = ISC_FALSE;
+				dochecksrv = ISC_FALSE;
 			} else if (ARGCMP("local-sibling")) {
 				zone_options |= DNS_ZONEOPT_CHECKINTEGRITY;
 				zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = false;
-				docheckns = false;
-				dochecksrv = false;
+				docheckmx = ISC_FALSE;
+				docheckns = ISC_FALSE;
+				dochecksrv = ISC_FALSE;
 			} else if (ARGCMP("none")) {
 				zone_options &= ~DNS_ZONEOPT_CHECKINTEGRITY;
 				zone_options &= ~DNS_ZONEOPT_CHECKSIBLING;
-				docheckmx = false;
-				docheckns = false;
-				dochecksrv = false;
+				docheckmx = ISC_FALSE;
+				docheckns = ISC_FALSE;
+				dochecksrv = ISC_FALSE;
 			} else {
 				fprintf(stderr, "invalid argument to -i: %s\n",
 					isc_commandline_argument);
-				exit(EXIT_FAILURE);
+				exit(1);
 			}
 			break;
 
@@ -219,12 +220,7 @@ main(int argc, char **argv) {
 			break;
 
 		case 'j':
-			nomerge = false;
-			break;
-
-		case 'J':
-			journal = isc_commandline_argument;
-			nomerge = false;
+			nomerge = ISC_FALSE;
 			break;
 
 		case 'k':
@@ -240,46 +236,35 @@ main(int argc, char **argv) {
 			} else {
 				fprintf(stderr, "invalid argument to -k: %s\n",
 					isc_commandline_argument);
-				exit(EXIT_FAILURE);
+				exit(1);
 			}
 			break;
 
 		case 'L':
-			snset = true;
+			snset = ISC_TRUE;
 			endp = NULL;
 			serialnum = strtol(isc_commandline_argument, &endp, 0);
 			if (*endp != '\0') {
 				fprintf(stderr, "source serial number "
 						"must be numeric");
-				exit(EXIT_FAILURE);
-			}
-			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(EXIT_FAILURE);
+				exit(1);
 			}
 			break;
 
 		case 'n':
 			if (ARGCMP("ignore")) {
-				zone_options &= ~(DNS_ZONEOPT_CHECKNS |
+				zone_options &= ~(DNS_ZONEOPT_CHECKNS|
 						  DNS_ZONEOPT_FATALNS);
 			} else if (ARGCMP("warn")) {
 				zone_options |= DNS_ZONEOPT_CHECKNS;
 				zone_options &= ~DNS_ZONEOPT_FATALNS;
 			} else if (ARGCMP("fail")) {
-				zone_options |= DNS_ZONEOPT_CHECKNS |
+				zone_options |= DNS_ZONEOPT_CHECKNS|
 						DNS_ZONEOPT_FATALNS;
 			} else {
 				fprintf(stderr, "invalid argument to -n: %s\n",
 					isc_commandline_argument);
-				exit(EXIT_FAILURE);
+				exit(1);
 			}
 			break;
 
@@ -296,7 +281,7 @@ main(int argc, char **argv) {
 			} else {
 				fprintf(stderr, "invalid argument to -m: %s\n",
 					isc_commandline_argument);
-				exit(EXIT_FAILURE);
+				exit(1);
 			}
 			break;
 
@@ -321,32 +306,20 @@ main(int argc, char **argv) {
 			} else {
 				fprintf(stderr, "invalid argument to -r: %s\n",
 					isc_commandline_argument);
-				exit(EXIT_FAILURE);
-			}
-			break;
-
-		case 'R':
-			if (ARGCMP("fail")) {
-				zone_options |= DNS_ZONEOPT_LOGREPORTS;
-			} else if (ARGCMP("ignore")) {
-				zone_options &= ~DNS_ZONEOPT_LOGREPORTS;
-			} else {
-				fprintf(stderr, "invalid argument to -R: %s\n",
-					isc_commandline_argument);
-				exit(EXIT_FAILURE);
+				exit(1);
 			}
 			break;
 
 		case 's':
-			if (ARGCMP("full")) {
+			if (ARGCMP("full"))
 				outputstyle = &dns_master_style_full;
-			} else if (ARGCMP("relative")) {
+			else if (ARGCMP("relative")) {
 				outputstyle = &dns_master_style_default;
 			} else {
 				fprintf(stderr,
 					"unknown or unsupported style: %s\n",
 					isc_commandline_argument);
-				exit(EXIT_FAILURE);
+				exit(1);
 			}
 			break;
 
@@ -356,30 +329,18 @@ main(int argc, char **argv) {
 				fprintf(stderr, "isc_dir_chroot: %s: %s\n",
 					isc_commandline_argument,
 					isc_result_totext(result));
-				exit(EXIT_FAILURE);
+				exit(1);
 			}
 			break;
 
 		case 'v':
-			printf("%s\n", PACKAGE_VERSION);
-			exit(EXIT_SUCCESS);
+			printf(VERSION "\n");
+			exit(0);
 
 		case 'w':
 			workdir = isc_commandline_argument;
 			break;
 
-		case 'C':
-			if (ARGCMP("check-svcb:fail")) {
-				zone_options |= DNS_ZONEOPT_CHECKSVCB;
-			} else if (ARGCMP("check-svcb:ignore")) {
-				zone_options &= ~DNS_ZONEOPT_CHECKSVCB;
-			} else {
-				fprintf(stderr, "invalid argument to -C: %s\n",
-					isc_commandline_argument);
-				exit(EXIT_FAILURE);
-			}
-			break;
-
 		case 'D':
 			dumpzone++;
 			break;
@@ -397,7 +358,7 @@ main(int argc, char **argv) {
 			} else {
 				fprintf(stderr, "invalid argument to -M: %s\n",
 					isc_commandline_argument);
-				exit(EXIT_FAILURE);
+				exit(1);
 			}
 			break;
 
@@ -414,68 +375,54 @@ main(int argc, char **argv) {
 			} else {
 				fprintf(stderr, "invalid argument to -S: %s\n",
 					isc_commandline_argument);
-				exit(EXIT_FAILURE);
-			}
-			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(EXIT_FAILURE);
+				exit(1);
 			}
 			break;
 
 		case 'W':
-			if (ARGCMP("warn")) {
+			if (ARGCMP("warn"))
 				zone_options |= DNS_ZONEOPT_CHECKWILDCARD;
-			} else if (ARGCMP("ignore")) {
+			else if (ARGCMP("ignore"))
 				zone_options &= ~DNS_ZONEOPT_CHECKWILDCARD;
-			}
 			break;
 
 		case '?':
-			if (isc_commandline_option != '?') {
+			if (isc_commandline_option != '?')
 				fprintf(stderr, "%s: invalid argument -%c\n",
 					prog_name, isc_commandline_option);
-			}
-			FALLTHROUGH;
+			/* FALLTHROUGH */
 		case 'h':
 			usage();
 
 		default:
-			fprintf(stderr, "%s: unhandled option -%c\n", prog_name,
-				isc_commandline_option);
-			exit(EXIT_FAILURE);
+			fprintf(stderr, "%s: unhandled option -%c\n",
+				prog_name, isc_commandline_option);
+			exit(1);
 		}
 	}
 
 	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));
-			exit(EXIT_FAILURE);
+			fprintf(stderr, "isc_dir_chdir: %s: %s\n",
+				workdir, isc_result_totext(result));
+			exit(1);
 		}
 	}
 
 	if (inputformatstr != NULL) {
-		if (strcasecmp(inputformatstr, "text") == 0) {
+		if (strcasecmp(inputformatstr, "text") == 0)
 			inputformat = dns_masterformat_text;
-		} else if (strcasecmp(inputformatstr, "raw") == 0) {
+		else if (strcasecmp(inputformatstr, "raw") == 0)
 			inputformat = dns_masterformat_raw;
-		} else if (strncasecmp(inputformatstr, "raw=", 4) == 0) {
+		else if (strncasecmp(inputformatstr, "raw=", 4) == 0) {
 			inputformat = dns_masterformat_raw;
-			fprintf(stderr, "WARNING: input format raw, version "
-					"ignored\n");
+			fprintf(stderr,
+				"WARNING: input format raw, version ignored\n");
 		} else {
 			fprintf(stderr, "unknown file format: %s\n",
-				inputformatstr);
-			exit(EXIT_FAILURE);
+			    inputformatstr);
+			exit(1);
 		}
 	}
 
@@ -490,69 +437,65 @@ main(int argc, char **argv) {
 			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(EXIT_FAILURE);
+			    rawversion > 1U) {
+				fprintf(stderr,
+					"unknown raw format version\n");
+				exit(1);
 			}
 		} else {
 			fprintf(stderr, "unknown file format: %s\n",
 				outputformatstr);
-			exit(EXIT_FAILURE);
+			exit(1);
 		}
 	}
 
 	if (progmode == progmode_compile) {
-		dumpzone = 1; /* always dump */
+		dumpzone = 1;	/* always dump */
 		logdump = !quiet;
 		if (output_filename == NULL) {
-			fprintf(stderr, "output file required, but not "
-					"specified\n");
+			fprintf(stderr,
+				"output file required, but not specified\n");
 			usage();
 		}
 	}
 
-	if (output_filename != NULL) {
+	if (output_filename != NULL)
 		dumpzone = 1;
-	}
 
 	/*
-	 * If we are printing to stdout then send the informational
+	 * If we are outputing to stdout then send the informational
 	 * output to stderr.
 	 */
 	if (dumpzone &&
-	    (output_filename == NULL || strcmp(output_filename, "-") == 0 ||
+	    (output_filename == NULL ||
+	     strcmp(output_filename, "-") == 0 ||
 	     strcmp(output_filename, "/dev/fd/1") == 0 ||
-	     strcmp(output_filename, "/dev/stdout") == 0))
-	{
+	     strcmp(output_filename, "/dev/stdout") == 0)) {
 		errout = stderr;
-		logdump = false;
+		logdump = ISC_FALSE;
 	}
 
-	if (argc - isc_commandline_index < 1 ||
-	    argc - isc_commandline_index > 2)
-	{
+	if (isc_commandline_index + 2 != argc)
 		usage();
-	}
 
-	isc_mem_create(&mctx);
-	if (!quiet) {
-		RUNTIME_CHECK(setup_logging(errout) == ISC_R_SUCCESS);
-	}
+#ifdef _WIN32
+	InitSockets();
+#endif
+
+	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(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++];
-
-	if (isc_commandline_index == argc) {
-		/* "-" will be interpreted as stdin */
-		filename = "-";
-	} else {
-		filename = argv[isc_commandline_index];
-	}
-
-	isc_commandline_index++;
-
+	filename = argv[isc_commandline_index++];
 	result = load_zone(mctx, origin, filename, inputformat, classname,
-			   maxttl, &zone);
+			   &zone);
 
 	if (snset) {
 		dns_master_initrawheader(&header);
@@ -566,18 +509,22 @@ main(int argc, char **argv) {
 			fprintf(errout, "dump zone to %s...", output_filename);
 			fflush(errout);
 		}
-		result = dump_zone(origin, zone, output_filename, outputformat,
-				   outputstyle, rawversion);
-		if (logdump) {
+		result = dump_zone(origin, zone, output_filename,
+				   outputformat, outputstyle, rawversion);
+		if (logdump)
 			fprintf(errout, "done\n");
-		}
 	}
 
-	if (!quiet && result == ISC_R_SUCCESS) {
+	if (!quiet && result == ISC_R_SUCCESS)
 		fprintf(errout, "OK\n");
-	}
 	destroy();
-	isc_mem_detach(&mctx);
-
-	return (result == ISC_R_SUCCESS) ? 0 : 1;
+	if (lctx != NULL)
+		isc_log_destroy(&lctx);
+	isc_hash_destroy();
+	isc_entropy_detach(&ectx);
+	isc_mem_destroy(&mctx);
+#ifdef _WIN32
+	DestroySockets();
+#endif
+	return ((result == ISC_R_SUCCESS) ? 0 : 1);
 }

bin/check/named-checkzone.docbook

@@ -0,0 +1,494 @@
+<!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, 2009-2011  Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2002  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 1.44 2011/12/22 07:32:39 each Exp $ -->
+<refentry id="man.named-checkzone">
+  <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>
+      <year>2009</year>
+      <year>2010</year>
+      <year>2011</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+    <copyright>
+      <year>2000</year>
+      <year>2001</year>
+      <year>2002</year>
+      <holder>Internet Software Consortium.</holder>
+    </copyright>
+  </docinfo>
+
+  <refnamediv>
+    <refname><application>named-checkzone</application></refname>
+    <refname><application>named-compilezone</application></refname>
+    <refpurpose>zone file validity checking or converting tool</refpurpose>
+  </refnamediv>
+
+  <refsynopsisdiv>
+    <cmdsynopsis>
+      <command>named-checkzone</command>
+      <arg><option>-d</option></arg>
+      <arg><option>-h</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>-f <replaceable class="parameter">format</replaceable></option></arg>
+      <arg><option>-F <replaceable class="parameter">format</replaceable></option></arg>
+      <arg><option>-i <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-k <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-m <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-M <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-n <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-L <replaceable class="parameter">serial</replaceable></option></arg>
+      <arg><option>-o <replaceable class="parameter">filename</replaceable></option></arg>
+      <arg><option>-r <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-s <replaceable class="parameter">style</replaceable></option></arg>
+      <arg><option>-S <replaceable class="parameter">mode</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><option>-W <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="req">zonename</arg>
+      <arg choice="req">filename</arg>
+    </cmdsynopsis>
+    <cmdsynopsis>
+      <command>named-compilezone</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>-C <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-f <replaceable class="parameter">format</replaceable></option></arg>
+      <arg><option>-F <replaceable class="parameter">format</replaceable></option></arg>
+      <arg><option>-i <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-k <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-m <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-n <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-L <replaceable class="parameter">serial</replaceable></option></arg>
+      <arg><option>-r <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg><option>-s <replaceable class="parameter">style</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><option>-W <replaceable class="parameter">mode</replaceable></option></arg>
+      <arg choice="req"><option>-o <replaceable class="parameter">filename</replaceable></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>
+    <para>
+        <command>named-compilezone</command> is similar to
+	<command>named-checkzone</command>, but it always dumps the
+        zone contents to a specified file in a specified format.
+	Additionally, it applies stricter check levels by default,
+        since the dump output will be used as an actual zone file
+	loaded by <command>named</command>.
+	When manually specified otherwise, the check levels must at
+        least be as strict as those specified in the
+	<command>named</command> configuration file.
+     </para>
+  </refsect1>
+
+  <refsect1>
+    <title>OPTIONS</title>
+
+    <variablelist>
+      <varlistentry>
+        <term>-d</term>
+        <listitem>
+          <para>
+            Enable debugging.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-h</term>
+        <listitem>
+          <para>
+            Print the usage summary and exit.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-q</term>
+        <listitem>
+          <para>
+            Quiet mode - exit code only.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-v</term>
+        <listitem>
+          <para>
+            Print the version of the <command>named-checkzone</command>
+            program and exit.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-j</term>
+        <listitem>
+          <para>
+            When loading 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>-i <replaceable class="parameter">mode</replaceable></term>
+	<listitem>
+	  <para>
+	      Perform post-load zone integrity checks.  Possible modes are
+	      <command>"full"</command> (default),
+	      <command>"full-sibling"</command>,
+	      <command>"local"</command>,
+	      <command>"local-sibling"</command> and
+	      <command>"none"</command>.
+	  </para>
+	  <para>
+	      Mode <command>"full"</command> checks that MX records
+	      refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  Mode <command>"local"</command> only
+	      checks MX records which refer to in-zone hostnames.
+	  </para>
+	  <para>
+	      Mode <command>"full"</command> checks that SRV records
+	      refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  Mode <command>"local"</command> only
+	      checks SRV records which refer to in-zone hostnames.
+	  </para>
+	  <para>
+	      Mode <command>"full"</command> checks that delegation NS
+	      records refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  It also checks that glue address records
+	      in the zone match those advertised by the child.
+	      Mode <command>"local"</command> only checks NS records which
+	      refer to in-zone hostnames or that some required glue exists,
+	      that is when the nameserver is in a child zone.
+	  </para>
+	  <para>
+	      Mode <command>"full-sibling"</command> and
+	      <command>"local-sibling"</command> disable sibling glue
+	      checks but are otherwise the same as <command>"full"</command>
+	      and <command>"local"</command> respectively.
+	  </para>
+	  <para>
+	      Mode <command>"none"</command> disables the checks.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-f <replaceable class="parameter">format</replaceable></term>
+	<listitem>
+	  <para>
+	    Specify the format of the zone file.
+	    Possible formats are <command>"text"</command> (default)
+	    and <command>"raw"</command>.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-F <replaceable class="parameter">format</replaceable></term>
+	<listitem>
+	  <para>
+	    Specify the format of the output file specified.
+	    For <command>named-checkzone</command>,
+	    this does not cause any effects unless it dumps the zone
+	    contents.
+	  </para>
+	  <para>
+	    Possible formats are <command>"text"</command> (default)
+	    and <command>"raw"</command> or <command>"raw=N"</command>,
+            which store the zone in a binary format for rapid loading
+            by <command>named</command>.  <command>"raw=N"</command>
+            specifies the format version of the raw zone file: if N
+            is 0, the raw file can be read by any version of
+            <command>named</command>; if N is 1, the file can be read
+            by release 9.9.0 or higher.  The default is 1.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-k <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+          <para>
+            Perform <command>"check-names"</command> checks with the
+	    specified failure mode.
+            Possible modes are <command>"fail"</command>
+	    (default for <command>named-compilezone</command>),
+            <command>"warn"</command>
+	    (default for <command>named-checkzone</command>) and
+            <command>"ignore"</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-L <replaceable class="parameter">serial</replaceable></term>
+        <listitem>
+          <para>
+            When compiling a zone to 'raw' format, set the "source serial" 
+            value in the header to the specified serial number.  (This is
+            expected to be used primarily for testing purposes.)
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-m <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+          <para>
+            Specify whether MX records should be checked to see if they
+            are addresses.  Possible modes are <command>"fail"</command>,
+            <command>"warn"</command> (default) and
+            <command>"ignore"</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-M <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+	  <para>
+	    Check if a MX record refers to a CNAME.
+            Possible modes are <command>"fail"</command>,
+            <command>"warn"</command> (default) and
+            <command>"ignore"</command>.
+	  </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-n <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+          <para>
+            Specify whether NS records should be checked to see if they
+            are addresses.
+	    Possible modes are <command>"fail"</command>
+	    (default for <command>named-compilezone</command>),
+            <command>"warn"</command>
+	    (default for <command>named-checkzone</command>) and
+            <command>"ignore"</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-o <replaceable class="parameter">filename</replaceable></term>
+        <listitem>
+          <para>
+            Write zone output to <filename>filename</filename>.
+	    If <filename>filename</filename> is <filename>-</filename> then
+	    write to standard out.
+	    This is mandatory for <command>named-compilezone</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-r <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+	  <para>
+            Check for records that are treated as different by DNSSEC but
+	    are semantically equal in plain DNS.  
+            Possible modes are <command>"fail"</command>,
+            <command>"warn"</command> (default) and
+            <command>"ignore"</command>.
+	  </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-s <replaceable class="parameter">style</replaceable></term>
+	<listitem>
+	  <para>
+	    Specify the style of the dumped zone file.
+	    Possible styles are <command>"full"</command> (default)
+	    and <command>"relative"</command>.
+	    The full format is most suitable for processing
+	    automatically by a separate script.
+	    On the other hand, the relative format is more
+	    human-readable and is thus suitable for editing by hand.
+	    For <command>named-checkzone</command>
+	    this does not cause any effects unless it dumps the zone
+	    contents.
+	    It also does not have any meaning if the output format
+	    is not text.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-S <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+	  <para>
+	    Check if a SRV record refers to a CNAME.
+            Possible modes are <command>"fail"</command>,
+            <command>"warn"</command> (default) and
+            <command>"ignore"</command>.
+	  </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-t <replaceable class="parameter">directory</replaceable></term>
+        <listitem>
+          <para>
+            Chroot to <filename>directory</filename> so that
+            include
+            directives in the configuration file are processed as if
+            run by a similarly chrooted 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.
+	    This is always enabled for <command>named-compilezone</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>-W <replaceable class="parameter">mode</replaceable></term>
+        <listitem>
+          <para>
+            Specify whether to check for non-terminal wildcards.
+            Non-terminal wildcards are almost always the result of a
+            failure to understand the wildcard matching algorithm (RFC 1034).
+            Possible modes are <command>"warn"</command> (default)
+            and
+            <command>"ignore"</command>.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>zonename</term>
+        <listitem>
+          <para>
+            The domain name of the zone being checked.
+          </para>
+        </listitem>
+      </varlistentry>
+
+      <varlistentry>
+        <term>filename</term>
+        <listitem>
+          <para>
+            The name of the zone file.
+          </para>
+        </listitem>
+      </varlistentry>
+
+    </variablelist>
+
+  </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 +1,286 @@
+<!--
+ - Copyright (C) 2004-2007, 2009-2011 Internet Systems Consortium, Inc. ("ISC")
+ - Copyright (C) 2000-2002 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.
+-->
+<!-- $Id$ -->
+<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="man.named-checkzone"></a><div class="titlepage"></div>
+<div class="refnamediv">
+<h2>Name</h2>
+<p><span class="application">named-checkzone</span>, <span class="application">named-compilezone</span> &#8212; zone file validity checking or converting tool</p>
+</div>
+<div class="refsynopsisdiv">
+<h2>Synopsis</h2>
+<div class="cmdsynopsis"><p><code class="command">named-checkzone</code>  [<code class="option">-d</code>] [<code class="option">-h</code>] [<code class="option">-j</code>] [<code class="option">-q</code>] [<code class="option">-v</code>] [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-f <em class="replaceable"><code>format</code></em></code>] [<code class="option">-F <em class="replaceable"><code>format</code></em></code>] [<code class="option">-i <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-k <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-m <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-M <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-n <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-L <em class="replaceable"><code>serial</code></em></code>] [<code class="option">-o <em class="replaceable"><code>filename</code></em></code>] [<code class="option">-r <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-s <em class="replaceable"><code>style</code></em></code>] [<code class="option">-S <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-w <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-D</code>] [<code class="option">-W <em class="replaceable"><code>mode</code></em></code>] {zonename} {filename}</p></div>
+<div class="cmdsynopsis"><p><code class="command">named-compilezone</code>  [<code class="option">-d</code>] [<code class="option">-j</code>] [<code class="option">-q</code>] [<code class="option">-v</code>] [<code class="option">-c <em class="replaceable"><code>class</code></em></code>] [<code class="option">-C <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-f <em class="replaceable"><code>format</code></em></code>] [<code class="option">-F <em class="replaceable"><code>format</code></em></code>] [<code class="option">-i <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-k <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-m <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-n <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-L <em class="replaceable"><code>serial</code></em></code>] [<code class="option">-r <em class="replaceable"><code>mode</code></em></code>] [<code class="option">-s <em class="replaceable"><code>style</code></em></code>] [<code class="option">-t <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-w <em class="replaceable"><code>directory</code></em></code>] [<code class="option">-D</code>] [<code class="option">-W <em class="replaceable"><code>mode</code></em></code>] {<code class="option">-o <em class="replaceable"><code>filename</code></em></code>} {zonename} {filename}</p></div>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543716"></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>
+<p>
+        <span><strong class="command">named-compilezone</strong></span> is similar to
+	<span><strong class="command">named-checkzone</strong></span>, but it always dumps the
+        zone contents to a specified file in a specified format.
+	Additionally, it applies stricter check levels by default,
+        since the dump output will be used as an actual zone file
+	loaded by <span><strong class="command">named</strong></span>.
+	When manually specified otherwise, the check levels must at
+        least be as strict as those specified in the
+	<span><strong class="command">named</strong></span> configuration file.
+     </p>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543751"></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">-h</span></dt>
+<dd><p>
+            Print the usage summary and exit.
+          </p></dd>
+<dt><span class="term">-q</span></dt>
+<dd><p>
+            Quiet mode - exit code only.
+          </p></dd>
+<dt><span class="term">-v</span></dt>
+<dd><p>
+            Print the version of the <span><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">-i <em class="replaceable"><code>mode</code></em></span></dt>
+<dd>
+<p>
+	      Perform post-load zone integrity checks.  Possible modes are
+	      <span><strong class="command">"full"</strong></span> (default),
+	      <span><strong class="command">"full-sibling"</strong></span>,
+	      <span><strong class="command">"local"</strong></span>,
+	      <span><strong class="command">"local-sibling"</strong></span> and
+	      <span><strong class="command">"none"</strong></span>.
+	  </p>
+<p>
+	      Mode <span><strong class="command">"full"</strong></span> checks that MX records
+	      refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  Mode <span><strong class="command">"local"</strong></span> only
+	      checks MX records which refer to in-zone hostnames.
+	  </p>
+<p>
+	      Mode <span><strong class="command">"full"</strong></span> checks that SRV records
+	      refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  Mode <span><strong class="command">"local"</strong></span> only
+	      checks SRV records which refer to in-zone hostnames.
+	  </p>
+<p>
+	      Mode <span><strong class="command">"full"</strong></span> checks that delegation NS
+	      records refer to A or AAAA record (both in-zone and out-of-zone
+	      hostnames).  It also checks that glue address records
+	      in the zone match those advertised by the child.
+	      Mode <span><strong class="command">"local"</strong></span> only checks NS records which
+	      refer to in-zone hostnames or that some required glue exists,
+	      that is when the nameserver is in a child zone.
+	  </p>
+<p>
+	      Mode <span><strong class="command">"full-sibling"</strong></span> and
+	      <span><strong class="command">"local-sibling"</strong></span> disable sibling glue
+	      checks but are otherwise the same as <span><strong class="command">"full"</strong></span>
+	      and <span><strong class="command">"local"</strong></span> respectively.
+	  </p>
+<p>
+	      Mode <span><strong class="command">"none"</strong></span> disables the checks.
+	  </p>
+</dd>
+<dt><span class="term">-f <em class="replaceable"><code>format</code></em></span></dt>
+<dd><p>
+	    Specify the format of the zone file.
+	    Possible formats are <span><strong class="command">"text"</strong></span> (default)
+	    and <span><strong class="command">"raw"</strong></span>.
+	  </p></dd>
+<dt><span class="term">-F <em class="replaceable"><code>format</code></em></span></dt>
+<dd>
+<p>
+	    Specify the format of the output file specified.
+	    For <span><strong class="command">named-checkzone</strong></span>,
+	    this does not cause any effects unless it dumps the zone
+	    contents.
+	  </p>
+<p>
+	    Possible formats are <span><strong class="command">"text"</strong></span> (default)
+	    and <span><strong class="command">"raw"</strong></span> or <span><strong class="command">"raw=N"</strong></span>,
+            which store the zone in a binary format for rapid loading
+            by <span><strong class="command">named</strong></span>.  <span><strong class="command">"raw=N"</strong></span>
+            specifies the format version of the raw zone file: if N
+            is 0, the raw file can be read by any version of
+            <span><strong class="command">named</strong></span>; if N is 1, the file can be read
+            by release 9.9.0 or higher.  The default is 1.
+	  </p>
+</dd>
+<dt><span class="term">-k <em class="replaceable"><code>mode</code></em></span></dt>
+<dd><p>
+            Perform <span><strong class="command">"check-names"</strong></span> checks with the
+	    specified failure mode.
+            Possible modes are <span><strong class="command">"fail"</strong></span>
+	    (default for <span><strong class="command">named-compilezone</strong></span>),
+            <span><strong class="command">"warn"</strong></span>
+	    (default for <span><strong class="command">named-checkzone</strong></span>) and
+            <span><strong class="command">"ignore"</strong></span>.
+          </p></dd>
+<dt><span class="term">-L <em class="replaceable"><code>serial</code></em></span></dt>
+<dd><p>
+            When compiling a zone to 'raw' format, set the "source serial" 
+            value in the header to the specified serial number.  (This is
+            expected to be used primarily for testing purposes.)
+          </p></dd>
+<dt><span class="term">-m <em class="replaceable"><code>mode</code></em></span></dt>
+<dd><p>
+            Specify whether MX records should be checked to see if they
+            are addresses.  Possible modes are <span><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">-M <em class="replaceable"><code>mode</code></em></span></dt>
+<dd><p>
+	    Check if a MX record refers to a CNAME.
+            Possible modes are <span><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>
+	    (default for <span><strong class="command">named-compilezone</strong></span>),
+            <span><strong class="command">"warn"</strong></span>
+	    (default for <span><strong class="command">named-checkzone</strong></span>) 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>.
+	    If <code class="filename">filename</code> is <code class="filename">-</code> then
+	    write to standard out.
+	    This is mandatory for <span><strong class="command">named-compilezone</strong></span>.
+          </p></dd>
+<dt><span class="term">-r <em class="replaceable"><code>mode</code></em></span></dt>
+<dd><p>
+            Check for records that are treated as different by DNSSEC but
+	    are semantically equal in plain DNS.  
+            Possible modes are <span><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">-s <em class="replaceable"><code>style</code></em></span></dt>
+<dd><p>
+	    Specify the style of the dumped zone file.
+	    Possible styles are <span><strong class="command">"full"</strong></span> (default)
+	    and <span><strong class="command">"relative"</strong></span>.
+	    The full format is most suitable for processing
+	    automatically by a separate script.
+	    On the other hand, the relative format is more
+	    human-readable and is thus suitable for editing by hand.
+	    For <span><strong class="command">named-checkzone</strong></span>
+	    this does not cause any effects unless it dumps the zone
+	    contents.
+	    It also does not have any meaning if the output format
+	    is not text.
+	  </p></dd>
+<dt><span class="term">-S <em class="replaceable"><code>mode</code></em></span></dt>
+<dd><p>
+	    Check if a SRV record refers to a CNAME.
+            Possible modes are <span><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">-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.
+	    This is always enabled for <span><strong class="command">named-compilezone</strong></span>.
+          </p></dd>
+<dt><span class="term">-W <em class="replaceable"><code>mode</code></em></span></dt>
+<dd><p>
+            Specify whether to check for non-terminal wildcards.
+            Non-terminal wildcards are almost always the result of a
+            failure to understand the wildcard matching algorithm (RFC 1034).
+            Possible modes are <span><strong class="command">"warn"</strong></span> (default)
+            and
+            <span><strong class="command">"ignore"</strong></span>.
+          </p></dd>
+<dt><span class="term">zonename</span></dt>
+<dd><p>
+            The domain name of the zone being checked.
+          </p></dd>
+<dt><span class="term">filename</span></dt>
+<dd><p>
+            The name of the zone file.
+          </p></dd>
+</dl></div>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2544568"></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="id2544580"></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="id2544613"></a><h2>AUTHOR</h2>
+<p><span class="corpauthor">Internet Systems Consortium</span>
+    </p>
+</div>
+</div></body>
+</html>

bin/check/named-checkzone.rst

@@ -1,241 +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!
-
-.. iscman:: named-checkzone
-.. program:: named-checkzone
-.. _man_named-checkzone:
-
-named-checkzone - zone file validation tool
--------------------------------------------
-
-Synopsis
-~~~~~~~~
-
-:program:`named-checkzone` [**-d**] [**-h**] [**-j**] [**-q**] [**-v**] [**-c** class] [**-C** mode] [**-f** format] [**-F** format] [**-J** filename] [**-i** mode] [**-k** mode] [**-m** mode] [**-M** mode] [**-n** mode] [**-l** ttl] [**-L** serial] [**-o** filename] [**-r** mode] [**-R** mode] [**-s** style] [**-S** mode] [**-t** directory] [**-T** mode] [**-w** directory] [**-D**] [**-W** mode] {zonename} {filename}
-
-Description
-~~~~~~~~~~~
-
-:program:`named-checkzone` checks the syntax and integrity of a zone file. It
-performs the same checks as :iscman:`named` does when loading a zone. This
-makes :program:`named-checkzone` useful for checking zone files before
-configuring them into a name server.
-
-Options
-~~~~~~~
-
-.. option:: -d
-
-   This option enables debugging.
-
-.. option:: -h
-
-   This option prints the usage summary and exits.
-
-.. option:: -q
-
-   This option sets quiet mode, which only sets an exit code to indicate
-   successful or failed completion.
-
-.. option:: -v
-
-   This option prints the version of the :program:`named-checkzone` program and exits.
-
-.. option:: -j
-
-   When loading a zone file, this option tells :iscman:`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.
-
-.. option:: -J filename
-
-   When loading the zone file, this option tells :iscman:`named` to read the journal from the given file, if
-   it exists. This implies :option:`-j`.
-
-.. option:: -c class
-
-   This option specifies the class of the zone. If not specified, ``IN`` is assumed.
-
-.. option:: -C mode
-
-   This option controls check mode on zone files when loading.
-   Possible modes are ``check-svcb:fail`` and ``check-svcb:ignore``.
-
-   ``check-svcb:fail`` turns on additional checks on ``_dns`` SVCB
-   records and ``check-svcb:ignore`` disables these checks.  The
-   default is ``check-svcb:fail``.
-
-.. option:: -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 a zone that has A or AAAA records it is served
-   by a server with the same type of address records.
-
-   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.
-
-.. option:: -f format
-
-   This option specifies the format of the zone file. Possible formats are
-   ``text`` (the default), and ``raw``.
-
-.. option:: -F format
-
-   This option specifies the format of the output file specified. For
-   :program:`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 ``raw`` and ``raw=N``, which
-   store the zone in a binary format for rapid loading by :iscman:`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 :iscman:`named`; if N is 1, the
-   file can only be read by release 9.9.0 or higher. The default is 1.
-
-.. option:: -k mode
-
-   This option performs ``check-names`` checks with the specified failure mode.
-   Possible modes are ``fail``, ``warn`` (the default), and ``ignore``.
-
-.. option:: -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 :iscman:`named.conf`.
-
-.. option:: -L serial
-
-   When compiling a zone to ``raw`` 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.
-
-.. option:: -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``.
-
-.. option:: -M mode
-
-   This option checks whether a MX record refers to a CNAME. Possible modes are
-   ``fail``, ``warn`` (the default), and ``ignore``.
-
-.. option:: -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``.
-
-.. option:: -o filename
-
-   This option writes the zone output to ``filename``. If ``filename`` is ``-``, then
-   the zone output is written to standard output.
-
-.. option:: -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``.
-
-.. option:: -R mode
-
-   This option checks whether a TXT wildcard record exists that
-   matches the name format for RFC 9567 error-reporting queries: ``*._er``.
-   Possible modes are ``fail`` and ``ignore`` (the default).
-
-.. option:: -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.
-
-.. option:: -S mode
-
-   This option checks whether an SRV record refers to a CNAME. Possible modes are
-   ``fail``, ``warn`` (the default), and ``ignore``.
-
-.. option:: -t directory
-
-   This option tells :iscman:`named` to chroot to ``directory``, so that ``include`` directives in the
-   configuration file are processed as if run by a similarly chrooted
-   :iscman:`named`.
-
-.. option:: -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``.
-
-.. option:: -w directory
-
-   This option instructs :iscman:`named` to chdir to ``directory``, so that relative filenames in master file
-   ``$INCLUDE`` directives work. This is similar to the directory clause in
-   :iscman:`named.conf`.
-
-.. option:: -D
-
-   This option dumps the zone file in canonical format.
-
-.. option:: -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``.
-
-.. option:: zonename
-
-   This indicates the domain name of the zone being checked.
-
-.. option:: filename
-
-   This is the name of the zone file.
-
-Return Values
-~~~~~~~~~~~~~
-
-:program:`named-checkzone` returns an exit status of 1 if errors were detected
-and 0 otherwise.
-
-See Also
-~~~~~~~~
-
-:iscman:`named(8) <named>`, :iscman:`named-checkconf(8) <named-checkconf>`, :iscman:`named-compilezone(8) <named-compilezone>`, :rfc:`1035`, BIND 9 Administrator Reference
-Manual.

bin/check/named-compilezone.rst

@@ -1,245 +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!
-
-.. iscman:: named-compilezone
-.. program:: named-compilezone
-.. _man_named-compilezone:
-
-named-compilezone - zone file converting tool
----------------------------------------------
-
-Synopsis
-~~~~~~~~
-
-:program:`named-compilezone` [**-d**] [**-h**] [**-j**] [**-q**] [**-v**] [**-c** class] [**-C** mode] [**-f** format] [**-F** format] [**-J** filename] [**-i** mode] [**-k** mode] [**-m** mode] [**-M** mode] [**-n** mode] [**-l** ttl] [**-L** serial] [**-r** mode] [**-R** mode] [**-s** style] [**-S** mode] [**-t** directory] [**-T** mode] [**-w** directory] [**-D**] [**-W** mode] {**-o** filename} {zonename} {filename}
-
-Description
-~~~~~~~~~~~
-
-:program:`named-compilezone` checks the syntax and integrity of a zone file,
-and dumps the zone contents to a specified file in a specified format.
-
-Unlike :program:`named-checkzone`, zone contents are not strictly checked
-by default. If the output is to be used as an actual zone file to be loaded
-by :iscman:`named`, then the check levels should be manually configured to
-be at least as strict as those specified in the :iscman:`named` configuration
-file.
-
-Running :program:`named-checkzone` on the input prior to compiling will
-ensure that the zone compiles with the default requirements of
-:iscman:`named`.
-
-Options
-~~~~~~~
-
-.. option:: -d
-
-   This option enables debugging.
-
-.. option:: -h
-
-   This option prints the usage summary and exits.
-
-.. option:: -q
-
-   This option sets quiet mode, which only sets an exit code to indicate
-   successful or failed completion.
-
-.. option:: -v
-
-   This option prints the version of the :iscman:`named-checkzone` program and exits.
-
-.. option:: -j
-
-   When loading a zone file, this option tells :iscman:`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.
-
-.. option:: -J filename
-
-   When loading the zone file, this option tells :iscman:`named` to read the journal from the given file, if
-   it exists. This implies :option:`-j`.
-
-.. option:: -c class
-
-   This option specifies the class of the zone. If not specified, ``IN`` is assumed.
-
-.. option:: -C mode
-
-   This option controls check mode on zone files when loading.
-   Possible modes are ``check-svcb:fail`` and ``check-svcb:ignore``.
-
-   ``check-svcb:fail`` turns on additional checks on ``_dns`` SVCB
-   records and ``check-svcb:ignore`` disables these checks.  The
-   default is ``check-svcb:ignore``.
-
-.. option:: -i mode
-
-   This option performs post-load zone integrity checks. Possible modes are
-   ``full``, ``full-sibling``, ``local``,
-   ``local-sibling``, and ``none`` (the default).
-
-   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.
-
-.. option:: -f format
-
-   This option specifies the format of the zone file. Possible formats are
-   ``text`` (the default), and ``raw``.
-
-.. option:: -F format
-
-   This option specifies the format of the output file specified. For
-   :iscman:`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 ``raw`` and ``raw=N``, which
-   store the zone in a binary format for rapid loading by :iscman:`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 :iscman:`named`; if N is 1, the
-   file can only be read by release 9.9.0 or higher. The default is 1.
-
-.. option:: -k mode
-
-   This option performs ``check-names`` checks with the specified failure mode.
-   Possible modes are ``fail``, ``warn``, and ``ignore`` (the default).
-
-.. option:: -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 :iscman:`named.conf`.
-
-.. option:: -L serial
-
-   When compiling a zone to ``raw`` 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.
-
-.. option:: -m mode
-
-   This option specifies whether MX records should be checked to see if they are
-   addresses. Possible modes are ``fail``, ``warn``, and
-   ``ignore`` (the default).
-
-.. option:: -M mode
-
-   This option checks whether a MX record refers to a CNAME. Possible modes are
-   ``fail``, ``warn``, and ``ignore`` (the default).
-
-.. option:: -n mode
-
-   This option specifies whether NS records should be checked to see if they are
-   addresses. Possible modes are ``fail``, ``warn``,  and
-   ``ignore`` (the default).
-
-.. option:: -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 :program:`named-compilezone`.
-
-.. option:: -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``, and ``ignore`` (the default).
-
-.. option:: -R mode
-
-   This option checks whether a TXT wildcard record exists that
-   matches the name format for RFC 9567 error-reporting queries: ``*._er``.
-   Possible modes are ``fail`` and ``ignore`` (the default).
-
-.. option:: -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.
-
-.. option:: -S mode
-
-   This option checks whether an SRV record refers to a CNAME. Possible modes are
-   ``fail``, ``warn``, and ``ignore`` (the default).
-
-.. option:: -t directory
-
-   This option tells :iscman:`named` to chroot to ``directory``, so that ``include`` directives in the
-   configuration file are processed as if run by a similarly chrooted
-   :iscman:`named`.
-
-.. option:: -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`` and ``ignore`` (the default).
-
-.. option:: -w directory
-
-   This option instructs :iscman:`named` to chdir to ``directory``, so that relative filenames in master file
-   ``$INCLUDE`` directives work. This is similar to the directory clause in
-   :iscman:`named.conf`.
-
-.. option:: -D
-
-   This option dumps the zone file in canonical format. This is always enabled for
-   :program:`named-compilezone`.
-
-.. option:: -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``
-   and ``ignore`` (the default).
-
-.. option:: zonename
-
-   This indicates the domain name of the zone being checked.
-
-.. option:: filename
-
-   This is the name of the zone file.
-
-Return Values
-~~~~~~~~~~~~~
-
-:program:`named-compilezone` returns an exit status of 1 if errors were detected
-and 0 otherwise.
-
-See Also
-~~~~~~~~
-
-:iscman:`named(8) <named>`, :iscman:`named-checkconf(8) <named-checkconf>`, :iscman:`named-checkzone(8) <named-checkzone>`, :rfc:`1035`,
-BIND 9 Administrator Reference Manual.

bin/check/win32/checktool.dsp

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+# 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 "../../../../libxml2-2.7.3/include" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/isc/noatomic/include" /I "../../../lib/dns/include" /I "../../../lib/bind9/include" /I "../../../lib/isccfg/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 ../../../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 
+
+# Begin Target
+
+# Name "namedcheckconf - Win32 Release"
+# Name "namedcheckconf - Win32 Debug"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE="..\named-checkconf.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/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 "$(OUTDIR)"
+
+CPP_PROJ=/nologo /MD /W3 /GX /O2 /I "./" /I "../../../" /I "../../../../libxml2-2.7.3/include" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/isc/noatomic/include" /I "../../../lib/dns/include" /I "../../../lib/bind9/include" /I "../../../lib/isccfg/include" /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "__STDC__" /FR"$(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 "$(OUTDIR)"
+
+CPP_PROJ=/nologo /MDd /W3 /Gm /GX /ZI /Od /I "./" /I "../../../" /I "../../../../libxml2-2.7.3/include" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/isc/noatomic/include" /I "../../../lib/dns/include" /I "../../../lib/bind9/include" /I "../../../lib/isccfg/include" /D "_DEBUG" /D "__STDC__" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /FR"$(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  "$(CFG)" == "namedcheckzone - Win32 Release"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Use_Debug_Libraries 0
+# PROP BASE Output_Dir "Release"
+# PROP BASE Intermediate_Dir "Release"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Use_Debug_Libraries 0
+# PROP Output_Dir "Release"
+# PROP Intermediate_Dir "Release"
+# PROP Ignore_Export_Lib 0
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_MBCS" /YX /FD /c
+# ADD CPP /nologo /MD /W3 /GX /O2 /I "./" /I "../../../" /I "../../../../libxml2-2.7.3/include" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/isc/noatomic/include" /I "../../../lib/dns/include" /I "../../../lib/isccfg/include" /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /D "__STDC__" /YX /FD /c
+# SUBTRACT CPP /Fr
+# ADD BASE RSC /l 0x409 /d "NDEBUG"
+# ADD RSC /l 0x409 /d "NDEBUG"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LINK32=link.exe
+# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /subsystem:console /machine:I386
+# ADD LINK32 user32.lib advapi32.lib ws2_32.lib Release/checktool.lib ../../../lib/isc/win32/Release/libisc.lib ../../../lib/isccfg/win32/Release/libisccfg.lib ../../../lib/dns/win32/Release/libdns.lib /nologo /subsystem:console /machine:I386 /out:"../../../Build/Release/named-checkzone.exe"
+
+!ELSEIF  "$(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 "../../../../libxml2-2.7.3/include" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/isc/noatomic/include" /I "../../../lib/dns/include" /I "../../../lib/isccfg/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/isccfg/win32/Debug/libisccfg.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 +1,404 @@
+# 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 "../../../../libxml2-2.7.3/include" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/isc/noatomic/include" /I "../../../lib/dns/include" /I "../../../lib/isccfg/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/isccfg/win32/Release/libisccfg.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" \
+	"$(INTDIR)\named-checkzone.obj" \
+	"..\..\..\lib\dns\win32\Release\libdns.lib" \
+	"..\..\..\lib\isccfg\win32\Release\libisccfg.lib" \
+	"..\..\..\lib\isc\win32\Release\libisc.lib"
+
+"..\..\..\Build\Release\named-checkzone.exe" : "$(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 "$(OUTDIR)"
+
+CPP=cl.exe
+CPP_PROJ=/nologo /MDd /W3 /Gm /GX /ZI /Od /I "./" /I "../../../" /I "../../../../libxml2-2.7.3/include" /I "../../../lib/isc/win32" /I "../../../lib/isc/win32/include" /I "../../../lib/isc/include" /I "../../../lib/isc/noatomic/include" /I "../../../lib/dns/include" /I "../../../lib/isccfg/include" /D "_DEBUG" /D "__STDC__" /D "WIN32" /D "_CONSOLE" /D "_MBCS" /FR"$(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) $(BSC32_SBRS)
+<<
+
+LINK32=link.exe
+LINK32_FLAGS=user32.lib advapi32.lib ws2_32.lib ../../../lib/isc/win32/Debug/libisc.lib ../../../lib/isccfg/win32/Debug/libisccfg.lib ../../../lib/dns/win32/Debug/libdns.lib /nologo /subsystem:console /incremental:yes /pdb:"$(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\isccfg\win32\Debug\libisccfg.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 +1,2 @@
 ddns-confgen
 rndc-confgen
-tsig-keygen

bin/confgen/Makefile.am

@@ -1,30 +0,0 @@
-include $(top_srcdir)/Makefile.top
-
-AM_CPPFLAGS +=			\
-	$(LIBISC_CFLAGS)	\
-	$(LIBDNS_CFLAGS)	\
-	-DRNDC_KEYFILE=\"${sysconfdir}/rndc.key\"
-
-LDADD +=			\
-	libconfgen.la		\
-	$(LIBISC_LIBS)		\
-	$(LIBDNS_LIBS)
-
-noinst_LTLIBRARIES = libconfgen.la
-
-libconfgen_la_SOURCES =		\
-	include/confgen/os.h	\
-	keygen.c		\
-	keygen.h		\
-	os.c			\
-	util.c			\
-	util.h
-
-sbin_PROGRAMS = tsig-keygen rndc-confgen
-
-install-exec-hook:
-	ln -f $(DESTDIR)$(sbindir)/tsig-keygen \
-	      $(DESTDIR)$(sbindir)/ddns-confgen
-
-uninstall-hook:
-	-rm -f $(DESTDIR)$(sbindir)/ddns-confgen

bin/confgen/Makefile.in

@@ -0,0 +1,101 @@
+# Copyright (C) 2009, 2012  Internet Systems Consortium, Inc. ("ISC")
+#
+# 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: Makefile.in,v 1.8 2009/12/05 23:31:40 each Exp $
+
+srcdir =	@srcdir@
+VPATH =		@srcdir@
+top_srcdir =	@top_srcdir@
+
+@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@
+ISCNOSYMLIBS =	../../lib/isc/libisc-nosymtbl.@A@
+DNSLIBS =	../../lib/dns/libdns.@A@ @DNS_CRYPTO_LIBS@
+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@
+
+MANPAGES =	rndc-confgen.8 ddns-confgen.8
+
+HTMLPAGES =	rndc-confgen.html ddns-confgen.html
+
+MANOBJS =	${MANPAGES} ${HTMLPAGES}
+
+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@ ${UOBJS} ${CONFDEPLIBS} 
+	export BASEOBJS="rndc-confgen.@O@ util.@O@ keygen.@O@ ${UOBJS}"; \
+	${FINALBUILDCMD}
+
+ddns-confgen@EXEEXT@: ddns-confgen.@O@ util.@O@ keygen.@O@ ${UOBJS} ${CONFDEPLIBS} 
+	export BASEOBJS="ddns-confgen.@O@ util.@O@ keygen.@O@ ${UOBJS}"; \
+	${FINALBUILDCMD}
+
+doc man:: ${MANOBJS}
+
+docclean manclean maintainer-clean::
+	rm -f ${MANOBJS}
+
+installdirs:
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${sbindir}
+	$(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${mandir}/man8
+
+install:: rndc-confgen@EXEEXT@ ddns-confgen@EXEEXT@ installdirs
+	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} rndc-confgen@EXEEXT@ ${DESTDIR}${sbindir}
+	${LIBTOOL_MODE_INSTALL} ${INSTALL_PROGRAM} ddns-confgen@EXEEXT@ ${DESTDIR}${sbindir}
+	${INSTALL_DATA} ${srcdir}/rndc-confgen.8 ${DESTDIR}${mandir}/man8
+	${INSTALL_DATA} ${srcdir}/ddns-confgen.8 ${DESTDIR}${mandir}/man8
+
+clean distclean maintainer-clean::
+	rm -f ${TARGETS}

bin/confgen/ddns-confgen.8

@@ -0,0 +1,143 @@
+.\" Copyright (C) 2009 Internet Systems Consortium, Inc. ("ISC")
+.\" 
+.\" 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.
+.\"
+.\" $Id$
+.\"
+.hy 0
+.ad l
+.\"     Title: ddns\-confgen
+.\"    Author: 
+.\" Generator: DocBook XSL Stylesheets v1.71.1 <http://docbook.sf.net/>
+.\"      Date: Jan 29, 2009
+.\"    Manual: BIND9
+.\"    Source: BIND9
+.\"
+.TH "DDNS\-CONFGEN" "8" "Jan 29, 2009" "BIND9" "BIND9"
+.\" disable hyphenation
+.nh
+.\" disable justification (adjust text to left margin only)
+.ad l
+.SH "NAME"
+ddns\-confgen \- ddns key generation tool
+.SH "SYNOPSIS"
+.HP 13
+\fBddns\-confgen\fR [\fB\-a\ \fR\fB\fIalgorithm\fR\fR] [\fB\-h\fR] [\fB\-k\ \fR\fB\fIkeyname\fR\fR] [\fB\-r\ \fR\fB\fIrandomfile\fR\fR] [\-s\ \fIname\fR | \-z\ \fIzone\fR] [\fB\-q\fR] [name]
+.SH "DESCRIPTION"
+.PP
+\fBddns\-confgen\fR
+generates a key for use by
+\fBnsupdate\fR
+and
+\fBnamed\fR. It simplifies configuration of dynamic zones by generating a key and providing the
+\fBnsupdate\fR
+and
+\fBnamed.conf\fR
+syntax that will be needed to use it, including an example
+\fBupdate\-policy\fR
+statement.
+.PP
+If a domain name is specified on the command line, it will be used in the name of the generated key and in the sample
+\fBnamed.conf\fR
+syntax. For example,
+\fBddns\-confgen example.com\fR
+would generate a key called "ddns\-key.example.com", and sample
+\fBnamed.conf\fR
+command that could be used in the zone definition for "example.com".
+.PP
+Note that
+\fBnamed\fR
+itself can configure a local DDNS key for use with
+\fBnsupdate \-l\fR.
+\fBddns\-confgen\fR
+is only needed when a more elaborate configuration is required: for instance, if
+\fBnsupdate\fR
+is to be used from a remote system.
+.SH "OPTIONS"
+.PP
+\-a \fIalgorithm\fR
+.RS 4
+Specifies the algorithm to use for the TSIG key. Available choices are: hmac\-md5, hmac\-sha1, hmac\-sha224, hmac\-sha256, hmac\-sha384 and hmac\-sha512. The default is hmac\-sha256.
+.RE
+.PP
+\-h
+.RS 4
+Prints a short summary of the options and arguments to
+\fBddns\-confgen\fR.
+.RE
+.PP
+\-k \fIkeyname\fR
+.RS 4
+Specifies the key name of the DDNS authentication key. The default is
+\fBddns\-key\fR
+when neither the
+\fB\-s\fR
+nor
+\fB\-z\fR
+option is specified; otherwise, the default is
+\fBddns\-key\fR
+as a separate label followed by the argument of the option, e.g.,
+\fBddns\-key.example.com.\fR
+The key name must have the format of a valid domain name, consisting of letters, digits, hyphens and periods.
+.RE
+.PP
+\-q
+.RS 4
+Quiet mode: Print only the key, with no explanatory text or usage examples.
+.RE
+.PP
+\-r \fIrandomfile\fR
+.RS 4
+Specifies a source of random data for generating the authorization. If the operating system does not provide a
+\fI/dev/random\fR
+or equivalent device, the default source of randomness is keyboard input.
+\fIrandomdev\fR
+specifies the name of a character device or file containing random data to be used instead of the default. The special value
+\fIkeyboard\fR
+indicates that keyboard input should be used.
+.RE
+.PP
+\-s \fIname\fR
+.RS 4
+Single host mode: The example
+\fBnamed.conf\fR
+text shows how to set an update policy for the specified
+\fIname\fR
+using the "name" nametype. The default key name is ddns\-key.\fIname\fR. Note that the "self" nametype cannot be used, since the name to be updated may differ from the key name. This option cannot be used with the
+\fB\-z\fR
+option.
+.RE
+.PP
+\-z \fIzone\fR
+.RS 4
+zone mode: The example
+\fBnamed.conf\fR
+text shows how to set an update policy for the specified
+\fIzone\fR
+using the "zonesub" nametype, allowing updates to all subdomain names within that
+\fIzone\fR. This option cannot be used with the
+\fB\-s\fR
+option.
+.RE
+.SH "SEE ALSO"
+.PP
+\fBnsupdate\fR(1),
+\fBnamed.conf\fR(5),
+\fBnamed\fR(8),
+BIND 9 Administrator Reference Manual.
+.SH "AUTHOR"
+.PP
+Internet Systems Consortium
+.SH "COPYRIGHT"
+Copyright \(co 2009 Internet Systems Consortium, Inc. ("ISC")
+.br

bin/confgen/ddns-confgen.c

@@ -0,0 +1,258 @@
+/*
+ * Copyright (C) 2009, 2011  Internet Systems Consortium, Inc. ("ISC")
+ *
+ * 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: ddns-confgen.c,v 1.11 2011/03/12 04:59:46 tbox Exp $ */
+
+/*! \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 <config.h>
+
+#include <stdlib.h>
+#include <stdarg.h>
+
+#include <isc/assertions.h>
+#include <isc/base64.h>
+#include <isc/buffer.h>
+#include <isc/commandline.h>
+#include <isc/entropy.h>
+#include <isc/file.h>
+#include <isc/keyboard.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 <dns/keyvalues.h>
+#include <dns/name.h>
+
+#include <dst/dst.h>
+#include <confgen/os.h>
+
+#include "util.h"
+#include "keygen.h"
+
+#define DEFAULT_KEYNAME		"ddns-key"
+
+static char program[256];
+const char *progname;
+
+isc_boolean_t verbose = ISC_FALSE;
+
+ISC_PLATFORM_NORETURN_PRE static void
+usage(int status) ISC_PLATFORM_NORETURN_POST;
+
+static void
+usage(int status) {
+
+	fprintf(stderr, "\
+Usage:\n\
+ %s [-a alg] [-k keyname] [-r randomfile] [-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\
+  -r randomfile: source of random data (use \"keyboard\" for key timing)\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);
+
+	exit (status);
+}
+
+int
+main(int argc, char **argv) {
+	isc_boolean_t show_final_mem = ISC_FALSE;
+	isc_boolean_t quiet = ISC_FALSE;
+	isc_buffer_t key_txtbuffer;
+	char key_txtsecret[256];
+	isc_mem_t *mctx = NULL;
+	isc_result_t result = ISC_R_SUCCESS;
+	const char *randomfile = 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 = alg_totext(alg);
+	int keysize = 256;
+	int len = 0;
+	int ch;
+
+	result = isc_file_progname(*argv, program, sizeof(program));
+	if (result != ISC_R_SUCCESS)
+		memcpy(program, "ddns-confgen", 13);
+	progname = program;
+
+	isc_commandline_errprint = ISC_FALSE;
+
+	while ((ch = isc_commandline_parse(argc, argv,
+					   "a:hk:Mmr:qs:Vy: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':
+			keyname = isc_commandline_argument;
+			break;
+		case 'M':
+			isc_mem_debugging = ISC_MEM_DEBUGTRACE;
+			break;
+		case 'm':
+			show_final_mem = ISC_TRUE;
+			break;
+		case 'q':
+			quiet = ISC_TRUE;
+			break;
+		case 'r':
+			randomfile = isc_commandline_argument;
+			break;
+		case 's':
+			self_domain = isc_commandline_argument;
+			break;
+		case 'V':
+			verbose = ISC_TRUE;
+			break;
+		case 'z':
+			zone = isc_commandline_argument;
+			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 (self_domain != NULL && zone != NULL)
+		usage(1);	/* -s and -z cannot coexist */
+
+	if (argc > 0)
+		usage(1);
+
+	DO("create memory context", isc_mem_create(0, 0, &mctx));
+
+	if (keyname == NULL) {
+		const char *suffix = NULL;
+
+		keyname = DEFAULT_KEYNAME;
+		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);
+			if (keybuf == NULL)
+				fatal("failed to allocate memory for keyname");
+			snprintf(keybuf, len, "%s.%s", keyname, suffix);
+			keyname = (const char *) keybuf;
+		}
+	}
+
+	isc_buffer_init(&key_txtbuffer, &key_txtsecret, sizeof(key_txtsecret));
+
+	generate_key(mctx, randomfile, 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.docbook

@@ -0,0 +1,218 @@
+<!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) 2009  Internet Systems Consortium, Inc. ("ISC")
+ -
+ - 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: ddns-confgen.docbook,v 1.6 2009/09/18 22:08:55 fdupont Exp $ -->
+<refentry id="man.ddns-confgen">
+  <refentryinfo>
+    <date>Jan 29, 2009</date>
+  </refentryinfo>
+
+  <refmeta>
+    <refentrytitle><application>ddns-confgen</application></refentrytitle>
+    <manvolnum>8</manvolnum>
+    <refmiscinfo>BIND9</refmiscinfo>
+  </refmeta>
+
+  <refnamediv>
+    <refname><application>ddns-confgen</application></refname>
+    <refpurpose>ddns key generation tool</refpurpose>
+  </refnamediv>
+
+  <docinfo>
+    <copyright>
+      <year>2009</year>
+      <holder>Internet Systems Consortium, Inc. ("ISC")</holder>
+    </copyright>
+  </docinfo>
+
+  <refsynopsisdiv>
+    <cmdsynopsis>
+      <command>ddns-confgen</command>
+      <arg><option>-a <replaceable class="parameter">algorithm</replaceable></option></arg>
+      <arg><option>-h</option></arg>
+      <arg><option>-k <replaceable class="parameter">keyname</replaceable></option></arg>
+      <arg><option>-r <replaceable class="parameter">randomfile</replaceable></option></arg>
+      <group>
+        <arg choice="plain">-s <replaceable class="parameter">name</replaceable></arg>
+        <arg choice="plain">-z <replaceable class="parameter">zone</replaceable></arg>
+      </group>
+      <arg><option>-q</option></arg>
+      <arg choice="opt">name</arg>
+    </cmdsynopsis>
+  </refsynopsisdiv>
+
+  <refsect1>
+    <title>DESCRIPTION</title>
+    <para><command>ddns-confgen</command>
+      generates a key for use by <command>nsupdate</command>
+      and <command>named</command>.  It simplifies configuration
+      of dynamic zones by generating a key and providing the
+      <command>nsupdate</command> and <command>named.conf</command>
+      syntax that will be needed to use it, including an example
+      <command>update-policy</command> statement.
+    </para>
+
+    <para>
+      If a domain name is specified on the command line, it will
+      be used in the name of the generated key and in the sample
+      <command>named.conf</command> syntax.  For example,
+      <command>ddns-confgen example.com</command> would
+      generate a key called "ddns-key.example.com", and sample
+      <command>named.conf</command> command that could be used
+      in the zone definition for "example.com".
+    </para>
+
+    <para>
+      Note that <command>named</command> itself can configure a
+      local DDNS key for use with <command>nsupdate -l</command>.
+      <command>ddns-confgen</command> is only needed when a 
+      more elaborate configuration is required: for instance, if
+      <command>nsupdate</command> is to be used from a remote system.
+    </para>
+  </refsect1>
+
+  <refsect1>
+    <title>OPTIONS</title>
+
+    <variablelist>
+      <varlistentry>
+	<term>-a <replaceable class="parameter">algorithm</replaceable></term>
+	<listitem>
+	  <para>
+            Specifies the algorithm to use for the TSIG key.  Available
+            choices are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256,
+            hmac-sha384 and hmac-sha512.  The default is hmac-sha256.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-h</term>
+	<listitem>
+	  <para>
+	    Prints a short summary of the options and arguments to
+	    <command>ddns-confgen</command>.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-k <replaceable class="parameter">keyname</replaceable></term>
+	<listitem>
+	  <para>
+	    Specifies the key name of the DDNS authentication key.
+	    The default is <constant>ddns-key</constant> when neither
+	    the <option>-s</option> nor <option>-z</option> option is
+	    specified; otherwise, the default
+	    is <constant>ddns-key</constant> as a separate label
+	    followed by the argument of the option, e.g.,
+	    <constant>ddns-key.example.com.</constant>
+	    The key name must have the format of a valid domain name,
+	    consisting of letters, digits, hyphens and periods.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-q</term>
+	<listitem>
+	  <para>
+	    Quiet mode:  Print only the key, with no explanatory text or
+            usage examples.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-r <replaceable class="parameter">randomfile</replaceable></term>
+	<listitem>
+	  <para>
+            Specifies a source of random data for generating the
+            authorization.  If the operating system does not provide a
+            <filename>/dev/random</filename> or equivalent device, the
+            default source of randomness is keyboard input.
+            <filename>randomdev</filename> specifies the name of a
+            character device or file containing random data to be used
+            instead of the default.  The special value
+            <filename>keyboard</filename> indicates that keyboard input
+            should be used.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-s <replaceable class="parameter">name</replaceable></term>
+	<listitem>
+	  <para>
+	    Single host mode: The example <command>named.conf</command> text
+	    shows how to set an update policy for the specified
+	    <replaceable class="parameter">name</replaceable>
+	    using the "name" nametype.
+	    The default key name is
+	    ddns-key.<replaceable class="parameter">name</replaceable>.
+	    Note that the "self" nametype cannot be used, since
+	    the name to be updated may differ from the key name.
+	    This option cannot be used with the <option>-z</option> option.
+	  </para>
+	</listitem>
+      </varlistentry>
+
+      <varlistentry>
+	<term>-z <replaceable class="parameter">zone</replaceable></term>
+	<listitem>
+	  <para>
+	    zone mode:  The example <command>named.conf</command> text
+            shows how to set an update policy for the specified
+	    <replaceable class="parameter">zone</replaceable>
+	    using the "zonesub" nametype, allowing updates to all subdomain
+	    names within
+	    that <replaceable class="parameter">zone</replaceable>.
+	    This option cannot be used with the <option>-s</option> option.
+	  </para>
+	</listitem>
+      </varlistentry>
+    </variablelist>
+  </refsect1>
+
+  <refsect1>
+    <title>SEE ALSO</title>
+    <para><citerefentry>
+	<refentrytitle>nsupdate</refentrytitle><manvolnum>1</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+	<refentrytitle>named.conf</refentrytitle><manvolnum>5</manvolnum>
+      </citerefentry>,
+      <citerefentry>
+	<refentrytitle>named</refentrytitle><manvolnum>8</manvolnum>
+      </citerefentry>,
+      <citetitle>BIND 9 Administrator Reference Manual</citetitle>.
+    </para>
+  </refsect1>
+
+  <refsect1>
+    <title>AUTHOR</title>
+    <para><corpauthor>Internet Systems Consortium</corpauthor>
+    </para>
+  </refsect1>
+
+</refentry><!--
+ - Local variables:
+ - mode: sgml
+ - End:
+-->

bin/confgen/ddns-confgen.html

@@ -0,0 +1,141 @@
+<!--
+ - Copyright (C) 2009 Internet Systems Consortium, Inc. ("ISC")
+ - 
+ - 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.
+-->
+<!-- $Id$ -->
+<html>
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<title>ddns-confgen</title>
+<meta name="generator" content="DocBook XSL Stylesheets V1.71.1">
+</head>
+<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" lang="en">
+<a name="man.ddns-confgen"></a><div class="titlepage"></div>
+<div class="refnamediv">
+<h2>Name</h2>
+<p><span class="application">ddns-confgen</span> &#8212; ddns key generation tool</p>
+</div>
+<div class="refsynopsisdiv">
+<h2>Synopsis</h2>
+<div class="cmdsynopsis"><p><code class="command">ddns-confgen</code>  [<code class="option">-a <em class="replaceable"><code>algorithm</code></em></code>] [<code class="option">-h</code>] [<code class="option">-k <em class="replaceable"><code>keyname</code></em></code>] [<code class="option">-r <em class="replaceable"><code>randomfile</code></em></code>] [ -s <em class="replaceable"><code>name</code></em>  |   -z <em class="replaceable"><code>zone</code></em> ] [<code class="option">-q</code>] [name]</p></div>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543396"></a><h2>DESCRIPTION</h2>
+<p><span><strong class="command">ddns-confgen</strong></span>
+      generates a key for use by <span><strong class="command">nsupdate</strong></span>
+      and <span><strong class="command">named</strong></span>.  It simplifies configuration
+      of dynamic zones by generating a key and providing the
+      <span><strong class="command">nsupdate</strong></span> and <span><strong class="command">named.conf</strong></span>
+      syntax that will be needed to use it, including an example
+      <span><strong class="command">update-policy</strong></span> statement.
+    </p>
+<p>
+      If a domain name is specified on the command line, it will
+      be used in the name of the generated key and in the sample
+      <span><strong class="command">named.conf</strong></span> syntax.  For example,
+      <span><strong class="command">ddns-confgen example.com</strong></span> would
+      generate a key called "ddns-key.example.com", and sample
+      <span><strong class="command">named.conf</strong></span> command that could be used
+      in the zone definition for "example.com".
+    </p>
+<p>
+      Note that <span><strong class="command">named</strong></span> itself can configure a
+      local DDNS key for use with <span><strong class="command">nsupdate -l</strong></span>.
+      <span><strong class="command">ddns-confgen</strong></span> is only needed when a 
+      more elaborate configuration is required: for instance, if
+      <span><strong class="command">nsupdate</strong></span> is to be used from a remote system.
+    </p>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543456"></a><h2>OPTIONS</h2>
+<div class="variablelist"><dl>
+<dt><span class="term">-a <em class="replaceable"><code>algorithm</code></em></span></dt>
+<dd><p>
+            Specifies the algorithm to use for the TSIG key.  Available
+            choices are: hmac-md5, hmac-sha1, hmac-sha224, hmac-sha256,
+            hmac-sha384 and hmac-sha512.  The default is hmac-sha256.
+	  </p></dd>
+<dt><span class="term">-h</span></dt>
+<dd><p>
+	    Prints a short summary of the options and arguments to
+	    <span><strong class="command">ddns-confgen</strong></span>.
+	  </p></dd>
+<dt><span class="term">-k <em class="replaceable"><code>keyname</code></em></span></dt>
+<dd><p>
+	    Specifies the key name of the DDNS authentication key.
+	    The default is <code class="constant">ddns-key</code> when neither
+	    the <code class="option">-s</code> nor <code class="option">-z</code> option is
+	    specified; otherwise, the default
+	    is <code class="constant">ddns-key</code> as a separate label
+	    followed by the argument of the option, e.g.,
+	    <code class="constant">ddns-key.example.com.</code>
+	    The key name must have the format of a valid domain name,
+	    consisting of letters, digits, hyphens and periods.
+	  </p></dd>
+<dt><span class="term">-q</span></dt>
+<dd><p>
+	    Quiet mode:  Print only the key, with no explanatory text or
+            usage examples.
+	  </p></dd>
+<dt><span class="term">-r <em class="replaceable"><code>randomfile</code></em></span></dt>
+<dd><p>
+            Specifies a source of random data for generating the
+            authorization.  If the operating system does not provide a
+            <code class="filename">/dev/random</code> or equivalent device, the
+            default source of randomness is keyboard input.
+            <code class="filename">randomdev</code> specifies the name of a
+            character device or file containing random data to be used
+            instead of the default.  The special value
+            <code class="filename">keyboard</code> indicates that keyboard input
+            should be used.
+	  </p></dd>
+<dt><span class="term">-s <em class="replaceable"><code>name</code></em></span></dt>
+<dd><p>
+	    Single host mode: The example <span><strong class="command">named.conf</strong></span> text
+	    shows how to set an update policy for the specified
+	    <em class="replaceable"><code>name</code></em>
+	    using the "name" nametype.
+	    The default key name is
+	    ddns-key.<em class="replaceable"><code>name</code></em>.
+	    Note that the "self" nametype cannot be used, since
+	    the name to be updated may differ from the key name.
+	    This option cannot be used with the <code class="option">-z</code> option.
+	  </p></dd>
+<dt><span class="term">-z <em class="replaceable"><code>zone</code></em></span></dt>
+<dd><p>
+	    zone mode:  The example <span><strong class="command">named.conf</strong></span> text
+            shows how to set an update policy for the specified
+	    <em class="replaceable"><code>zone</code></em>
+	    using the "zonesub" nametype, allowing updates to all subdomain
+	    names within
+	    that <em class="replaceable"><code>zone</code></em>.
+	    This option cannot be used with the <code class="option">-s</code> option.
+	  </p></dd>
+</dl></div>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543643"></a><h2>SEE ALSO</h2>
+<p><span class="citerefentry"><span class="refentrytitle">nsupdate</span>(1)</span>,
+      <span class="citerefentry"><span class="refentrytitle">named.conf</span>(5)</span>,
+      <span class="citerefentry"><span class="refentrytitle">named</span>(8)</span>,
+      <em class="citetitle">BIND 9 Administrator Reference Manual</em>.
+    </p>
+</div>
+<div class="refsect1" lang="en">
+<a name="id2543682"></a><h2>AUTHOR</h2>
+<p><span class="corpauthor">Internet Systems Consortium</span>
+    </p>
+</div>
+</div></body>
+</html>

bin/confgen/ddns-confgen.rst

@@ -1,96 +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!
-
-.. iscman:: ddns-confgen
-.. program:: ddns-confgen
-.. _man_ddns-confgen:
-
-ddns-confgen - TSIG key generation tool
----------------------------------------
-
-Synopsis
-~~~~~~~~
-:program:`ddns-confgen` [**-a** algorithm] [**-h**] [**-k** keyname] [**-q**] [**-s** name] [**-z** zone]
-
-Description
-~~~~~~~~~~~
-
-:program:`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 :iscman:`rndc` command channel.
-
-The key name can specified using :option:`-k` parameter and defaults to ``ddns-key``.
-The generated key is accompanied by configuration text and instructions that
-can be used with :iscman:`nsupdate` and :iscman:`named` when setting up dynamic DNS,
-including an example ``update-policy`` statement.
-(This usage is similar to the :iscman:`rndc-confgen` command for setting up
-command-channel security.)
-
-Note that :iscman:`named` itself can configure a local DDNS key for use with
-:option:`nsupdate -l`; it does this when a zone is configured with
-``update-policy local;``. :program:`ddns-confgen` is only needed when a more
-elaborate configuration is required: for instance, if :iscman:`nsupdate` is to
-be used from a remote system.
-
-Options
-~~~~~~~
-
-.. option:: -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.
-
-.. option:: -h
-
-   This option prints a short summary of options and arguments.
-
-.. option:: -k keyname
-
-   This option specifies the key name of the DDNS authentication key. The
-   default is ``ddns-key`` when neither the :option:`-s` nor :option:`-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.
-
-.. option:: -q
-
-   This option enables quiet mode, which prints only the key, with no
-   explanatory text or usage examples. This is essentially identical to
-   :iscman:`tsig-keygen`.
-
-.. option:: -s name
-
-   This option generates a configuration example to allow dynamic updates
-   of a single hostname. The example :iscman:`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 :option:`-z` option.
-
-.. option:: -z zone
-
-   This option generates a configuration example to allow
-   dynamic updates of a zone. The example :iscman:`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 :option:`-s` option.
-
-See Also
-~~~~~~~~
-
-:iscman:`nsupdate(1) <nsupdate>`, :iscman:`named.conf(5) <named.conf>`, :iscman:`named(8) <named>`, BIND 9 Administrator Reference Manual.

bin/confgen/include/.clang-format

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

bin/confgen/include/confgen/os.h

@@ -1,27 +1,39 @@
 /*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2009  Internet Systems Consortium, Inc. ("ISC")
  *
- * 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: os.h,v 1.3 2009/06/11 23:47:55 tbox Exp $ */
+
 /*! \file */
 
-#pragma once
+#ifndef RNDC_OS_H
+#define RNDC_OS_H 1
 
+#include <isc/lang.h>
 #include <stdio.h>
 
-int
-set_user(FILE *fd, const char *user);
+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

bin/confgen/keygen.c

@@ -1,25 +1,33 @@
 /*
- * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (C) 2009, 2012  Internet Systems Consortium, Inc. ("ISC")
  *
- * 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: keygen.c,v 1.4 2009/11/12 14:02:38 marka Exp $ */
+
 /*! \file */
 
-#include "keygen.h"
-#include <stdarg.h>
+#include <config.h>
+
 #include <stdlib.h>
+#include <stdarg.h>
 
 #include <isc/base64.h>
 #include <isc/buffer.h>
+#include <isc/entropy.h>
 #include <isc/file.h>
+#include <isc/keyboard.h>
 #include <isc/mem.h>
 #include <isc/result.h>
 #include <isc/string.h>
@@ -28,39 +36,51 @@
 #include <dns/name.h>
 
 #include <dst/dst.h>
-
 #include <confgen/os.h>
 
 #include "util.h"
+#include "keygen.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) {
+	if (strcmp(name, "hmac-md5") == 0)
 		return DST_ALG_HMACMD5;
-	}
-	if (strcasecmp(p, "sha1") == 0) {
+	if (strcmp(name, "hmac-sha1") == 0)
 		return DST_ALG_HMACSHA1;
-	}
-	if (strcasecmp(p, "sha224") == 0) {
+	if (strcmp(name, "hmac-sha224") == 0)
 		return DST_ALG_HMACSHA224;
-	}
-	if (strcasecmp(p, "sha256") == 0) {
+	if (strcmp(name, "hmac-sha256") == 0)
 		return DST_ALG_HMACSHA256;
-	}
-	if (strcasecmp(p, "sha384") == 0) {
+	if (strcmp(name, "hmac-sha384") == 0)
 		return DST_ALG_HMACSHA384;
-	}
-	if (strcasecmp(p, "sha512") == 0) {
+	if (strcmp(name, "hmac-sha512") == 0)
 		return DST_ALG_HMACSHA512;
-	}
 	return DST_ALG_UNKNOWN;
 }
 
@@ -70,59 +90,91 @@ alg_fromtext(const char *name) {
 int
 alg_bits(dns_secalg_t alg) {
 	switch (alg) {
-	case DST_ALG_HMACMD5:
+	    case DST_ALG_HMACMD5:
 		return 128;
-	case DST_ALG_HMACSHA1:
+	    case DST_ALG_HMACSHA1:
 		return 160;
-	case DST_ALG_HMACSHA224:
+	    case DST_ALG_HMACSHA224:
 		return 224;
-	case DST_ALG_HMACSHA256:
+	    case DST_ALG_HMACSHA256:
 		return 256;
-	case DST_ALG_HMACSHA384:
+	    case DST_ALG_HMACSHA384:
 		return 384;
-	case DST_ALG_HMACSHA512:
+	    case DST_ALG_HMACSHA512:
 		return 512;
-	default:
+	    default:
 		return 0;
 	}
 }
 
 /*%
- * Generate a key of size 'keysize' and place it in 'key_txtbuffer'
+ * Generate a key of size 'keysize' using entropy source 'randomfile',
+ * and place it in 'key_txtbuffer'
  */
 void
-generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
-	     isc_buffer_t *key_txtbuffer) {
+generate_key(isc_mem_t *mctx, const char *randomfile, dns_secalg_t alg,
+	     int keysize, isc_buffer_t *key_txtbuffer) {
 	isc_result_t result = ISC_R_SUCCESS;
+	isc_entropysource_t *entropy_source = NULL;
+	int open_keyboard = ISC_ENTROPY_KEYBOARDMAYBE;
+	int entropy_flags = 0;
+	isc_entropy_t *ectx = NULL;
 	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) {
+	    case DST_ALG_HMACMD5:
+	    case DST_ALG_HMACSHA512:
+		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",
+	    case DST_ALG_HMACSHA256:
+		if (keysize < 1 || keysize > 256)
+			fatal("keysize %d out of range (must be 1-256)\n",
 			      keysize);
-		}
 		break;
-	default:
+	    case DST_ALG_HMACSHA1:
+		if (keysize < 1 || keysize > 160)
+			fatal("keysize %d out of range (must be 1-160)\n",
+			      keysize);
+		break;
+	    case DST_ALG_HMACSHA224:
+		if (keysize < 1 || keysize > 224)
+			fatal("keysize %d out of range (must be 1-224)\n",
+			      keysize);
+		break;
+	    case DST_ALG_HMACSHA384:
+		if (keysize < 1 || keysize > 384)
+			fatal("keysize %d out of range (must be 1-384)\n",
+			      keysize);
+		break;
+	    default:
 		fatal("unsupported algorithm %d\n", alg);
 	}
 
-	DO("generate key",
-	   dst_key_generate(dns_rootname, alg, keysize, 0, 0, DNS_KEYPROTO_ANY,
-			    dns_rdataclass_in, NULL, mctx, &key, NULL));
+
+	DO("create entropy context", isc_entropy_create(mctx, &ectx));
+
+	if (randomfile != NULL && strcmp(randomfile, "keyboard") == 0) {
+		randomfile = NULL;
+		open_keyboard = ISC_ENTROPY_KEYBOARDYES;
+	}
+	DO("start entropy source", isc_entropy_usebestsource(ectx,
+							     &entropy_source,
+							     randomfile,
+							     open_keyboard));
+
+	entropy_flags = ISC_ENTROPY_BLOCKING | ISC_ENTROPY_GOODONLY;
+
+	DO("initialize dst library", dst_lib_init(mctx, ectx, entropy_flags));
+
+	DO("generate key", dst_key_generate(dns_rootname, alg,
+					    keysize, 0, 0,
+					    DNS_KEYPROTO_ANY,
+					    dns_rdataclass_in, mctx, &key));
 
 	isc_buffer_init(&key_rawbuffer, &key_rawsecret, sizeof(key_rawsecret));
 
@@ -130,12 +182,21 @@ generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
 
 	isc_buffer_usedregion(&key_rawbuffer, &key_rawregion);
 
-	DO("base64 encode secret",
-	   isc_base64_totext(&key_rawregion, -1, "", key_txtbuffer));
+	DO("bsse64 encode secret", isc_base64_totext(&key_rawregion, -1, "",
+						     key_txtbuffer));
 
-	if (key != NULL) {
+	/*
+	 * Shut down the entropy source now so the "stop typing" message
+	 * does not muck with the output.
+	 */
+	if (entropy_source != NULL)
+		isc_entropy_destroysource(&entropy_source);
+
+	if (key != NULL)
 		dst_key_free(&key);
-	}
+
+	isc_entropy_detach(&ectx);
+	dst_lib_destroy();
 }
 
 /*%
@@ -144,30 +205,30 @@ generate_key(isc_mem_t *mctx, dns_secalg_t alg, int keysize,
  * the name 'keyname' and the secret in the buffer 'secret'.
  */
 void
-write_key_file(const char *keyfile, const char *user, const char *keyname,
-	       isc_buffer_t *secret, dns_secalg_t alg) {
+write_key_file(const char *keyfile, const char *user,
+	       const char *keyname, isc_buffer_t *secret,
+	       dns_secalg_t alg) {
 	isc_result_t result;
-	const char *algname = dst_hmac_algorithm_totext(alg);
+	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) {
+		if (set_user(fd, user) == -1)
 			fatal("unable to set file owner\n");
-		}
 	}
 
-	fprintf(fd,
-		"key \"%s\" {\n\talgorithm %s;\n"
+	fprintf(fd, "key \"%s\" {\n\talgorithm %s;\n"
 		"\tsecret \"%.*s\";\n};\n",
-		keyname, algname, (int)isc_buffer_usedlength(secret),
+		keyname, algname,
+		(int)isc_buffer_usedlength(secret),
 		(char *)isc_buffer_base(secret));
 	fflush(fd);
-	if (ferror(fd)) {
+	if (ferror(fd))
 		fatal("write to %s failed\n", keyfile);
-	}
-	if (fclose(fd)) {
+	if (fclose(fd))
 		fatal("fclose(%s) failed\n", keyfile);
-	}
+	fprintf(stderr, "wrote key file \"%s\"\n", keyfile);
 }
+