diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:43:03 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:43:03 +0000 |
| commit | f504d0d8a469f3f913a853e97020112fcf262c1b (patch) | |
| tree | 25a4b573f8fc510c99d931a382598bee699a215c /debian | |
| parent | Adding upstream version 20080615. (diff) | |
| download | wide-dhcpv6-f504d0d8a469f3f913a853e97020112fcf262c1b.tar.xz wide-dhcpv6-f504d0d8a469f3f913a853e97020112fcf262c1b.zip | |
Adding debian version 20080615-23.debian/20080615-23debian
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian')
82 files changed, 12596 insertions, 0 deletions
diff --git a/debian/changelog b/debian/changelog new file mode 100644 index 0000000..4e0c1d5 --- /dev/null +++ b/debian/changelog @@ -0,0 +1,569 @@ +wide-dhcpv6 (20080615-23) unstable; urgency=medium + + * debian/wide-dhcpv6-client.links: + - Make ifupdown script compatible with NetworkManager. + Thanks to Yuxiang Zhu for the patch (Closes: #969384). + * debian/patches: + - Refresh 0010 patch. + - Import 2 patches from Fedora. + * debian/control and debian/copyright: + - Update to use my debian email. + * debian/*.lintian-overrides: + - renamed-tag suggested by lintian: + copyright-should-refer-to-common-license-file-for-gpl + => copyright-not-using-common-license-for-gpl + * debian/control: + - Move Vcs-* to salsa. + - Bump up debhelper version to 12. + * Add debian/upstream/metadata + * debian/po: + - Use iconv to make all po translation to UTF-8 encoding. + + -- Roger Shimizu <rosh@debian.org> Sun, 06 Sep 2020 20:07:31 +0900 + +wide-dhcpv6 (20080615-22) unstable; urgency=medium + + [ Helmut Grohne ] + * Fix FTCBFS: (Closes: #905740) + - Fix build/host confusion introduced in #893988. + - Let dh_auto_configure pass --host to ./configure. + + [ Roger Shimizu ] + * debian/patches: + - Refresh 0017 patch. + - Add patch to support for a random interface id. + Thanks to Christopher Martin (Closes: #911191). + + -- Roger Shimizu <rogershimizu@gmail.com> Sat, 03 Nov 2018 17:26:10 +0900 + +wide-dhcpv6 (20080615-21) unstable; urgency=medium + + [ Cyril Brulebois ] + * debian/rules: + - Introduce separate deb/udeb builds, copying source files under + {build,build-udeb} since support for out-of-tree build seems + broken. + - Don't try to build only the dhcp6c binary in the udeb tree, as the + install target tries to install everything anyway. + - Patch Makefile.in to build the dhcp6c binary against static flex + library in the udeb tree, to avoid a runtime dependency on libfl2 + (Closes: #893988). + * debian/wide-dhcpv6-client-udeb.install: + - Update to pick the dhcp6c binary built in the udeb tree and + installed under the debian/tmp-udeb directory. + * debian/patches/0017-Remove-unused-linking-with-libfl.patch: + - Add a comment mentioning the tweak for the udeb build. + * debian/control: + - Add a build-dep on rsync for the build tree handling. + + -- Roger Shimizu <rogershimizu@gmail.com> Sun, 25 Mar 2018 22:44:40 +0900 + +wide-dhcpv6 (20080615-20) unstable; urgency=medium + + * debian/patches: + - Add patch 0017 to fix FTBFS with flex 2.6.4-6 in buster. + Thanks to Adrian Bunk for the report and patch (Closes: #893008). + - Add patch 0018 to ignore advertise messages with none of + requested data and missed status codes. + Thanks to Roman Mamedov for the report and Evgeniy Manachkin + for the patch (Closes: #765453). + - Add patch 0019 not to bind control port if there is no shared + secret. Thanks to Robert Wolf for the report and patch. + (Closes: #799080) + * debian/control: + - Remove homepage from description, since there's already in + Homepage field. This can also avoid one lintian complaint. + + -- Roger Shimizu <rogershimizu@gmail.com> Sat, 24 Mar 2018 23:05:29 +0900 + +wide-dhcpv6 (20080615-19) unstable; urgency=medium + + * debian/control: + - Add libfl-dev as Build-Depends (Closes: #846457). + + -- Roger Shimizu <rogershimizu@gmail.com> Wed, 14 Dec 2016 19:46:19 +0900 + +wide-dhcpv6 (20080615-18) unstable; urgency=medium + + * debian/patches: + - Change patch 0011 + + Adjust objects dependency and make parallel build working + + Apply CPPFLAGS building flag to all C files + - Refresh other patches by git-buildpackage patch-queue (gbp pq) + + -- Roger Shimizu <rogershimizu@gmail.com> Wed, 02 Nov 2016 01:03:36 +0900 + +wide-dhcpv6 (20080615-17) unstable; urgency=medium + + * debian/control: + - Add lsb-base as dependency to all binary packages (except udeb), + since the init script sources /lib/lsb/init-functions utility + functions + - Bump debhelper version to 10 + - Upgrade VCS URL to secure one (https) + - Bump policy version to 3.9.8 (no actual change required) + * debian/rules: + - Add a few comments + - Add hardening support + * debian/patches: + - Add 0016 patch to fix typo in dhcp6c.8 manpage + * debian/copyright: + - Upgrade URL to secure one (https) + - Update my copyright year + + -- Roger Shimizu <rogershimizu@gmail.com> Sun, 30 Oct 2016 13:32:25 +0900 + +wide-dhcpv6 (20080615-16) unstable; urgency=low + + * debian/extra: + - Move example files to "extra" folder + - Add sample script of ppp/ipv6-ip/down for wide-dhcpv6-client + (Closes: #561951) + * debian/patches: + - Add build support for GNU/Hurd platform + - Add a bit info to logger when get dhcpv6 option: + OPTION_RECONF_ACCEPT (Closes: #562079) + + -- Roger Shimizu <rogershimizu@gmail.com> Sat, 26 Dec 2015 08:18:15 +0900 + +wide-dhcpv6 (20080615-15) unstable; urgency=medium + + * debian/copyright: + Change to v1.0 machine-readable format (DEP-5). + * debian/control: + Make lintian happy on "xc-package-type-in-debian-control" check. + * debian/po: + Added Brazilian Portuguese debconf templates translation, thanks to + Eder L. Marques (Closes: #795355). + * debian/*.{config,postinst,postrm}: + Make lintian happy on "maintainer-script-without-set-e" check. + * debian/*.lintian-overrides: + This project is mainly BSD-3-clause license, only uses Bison which is + GPL license with exception. So override here to make lintian ignore + "copyright-should-refer-to-common-license-file-for-gpl" check. + * debian/patches: + - Merge patch 0011 with 0005 to make it more clear. + - Add patch 0013 from upstream git repo to update sample configs. + - Add kFreeBSD build support. + * debian/rules: + Restart service after (re)-install, and don't fail install when service + start fails (Closes: #773878). + * debian/*.init.d: + debian/*.postinst: + Add verbose log option to config files, and keep settings during + upgrading. + + -- Roger Shimizu <rogershimizu@gmail.com> Wed, 09 Dec 2015 01:15:09 +0900 + +wide-dhcpv6 (20080615-14) unstable; urgency=low + + * New maintainer (Closes: #743176). + * Fix a few gcc warnings. + + -- Roger Shimizu <rogershimizu@gmail.com> Thu, 10 Sep 2015 00:20:40 +0900 + +wide-dhcpv6 (20080615-13) unstable; urgency=low + + * Try and generate a default IFID only if an IFID is not configured + (Closes: #751168). + * Make sure daemons are properly stopped in init scripts, thanks to + Tim Small <tim@buttersideup.com> for the initial patch (Closes: #745560). + * Close file descriptors when executing client script (Closes: #757848). + * Fix renewal of IA NA, patch by Vegard Engen <vegard@engen.priv.no>. + * Call client script after interfaces have been configured (Closes: #734644). + * Bumped up Standards-Version to 3.9.6: no changes needed. + + -- Jérémie Corbier <jcorbier@debian.org> Tue, 02 Dec 2014 11:47:56 +0100 + +wide-dhcpv6 (20080615-12) unstable; urgency=low + + * Acknowledge l10n NMU by Christian Perrier + * Switched to Debhelper compatibility level 9. + * Bumped up Standards-Version to 3.9.4: no changes needed. + + -- Jérémie Corbier <jcorbier@debian.org> Wed, 15 May 2013 10:51:25 +0200 + +wide-dhcpv6 (20080615-11.1) unstable; urgency=low + + * Non-maintainer upload. + * Fix pending l10n issues. Debconf translations: + - Danish (Joe Hansen). Closes: #645824 + - Dutch; (Jeroen Schot). Closes: #632629 + - Polish (Michał Kułach). Closes: #659242 + - Italian (Beatrice Torracca). Closes: #660000 + + -- Christian Perrier <bubulle@debian.org> Sat, 18 Feb 2012 19:07:44 +0100 + +wide-dhcpv6 (20080615-11) unstable; urgency=low + + * Add wide-dhcpv6-client-udeb for d-i integration, thanks to + Matthew Palmer <mpalmer@debian.org> for the patch (Closes: #611870). + + -- Jérémie Corbier <jcorbier@debian.org> Thu, 03 Feb 2011 14:06:05 +0100 + +wide-dhcpv6 (20080615-10) unstable; urgency=low + + * Fix wide-dhcpv6-{server,relay}.config. + * Bumped up Standards-Version to 3.9.1: no changes needed. + + -- Jérémie Corbier <jcorbier@debian.org> Mon, 15 Nov 2010 21:50:12 +0100 + +wide-dhcpv6 (20080615-9) unstable; urgency=low + + * New maintainer email address. + * Init scripts gracefully exit if /etc/default/wide-dhcpv6-* files are not + available. + * debian/patches: + -> Added 0007-Adding-ifid-option-to-the-dhcp6c.conf-prefix-interfa.patch: + allows to override default EUI-64 address selection. Thanks to Bjørn Mork + <bjorn@mork.no> for the patch (Closes: #591828). + * Switch to a patch queue workflow. + + -- Jérémie Corbier <jcorbier@debian.org> Thu, 11 Nov 2010 16:31:21 +0100 + +wide-dhcpv6 (20080615-8) unstable; urgency=low + + * debian/patches: + -> Added debian/patches/103_update-ifid-on-restart.diff: interface id may + change between a stop and a start command sent to the client, reset it on + start. Thanks to Bjørn Mork <bjorn@mork.no> for the patch + (Closes: #561949). + -> Updated debian/patches/102_libc6-2.9-fixes.diff: now checks whether + in6_pktinfo is defined by the libc or not. + * debian/scripts/dhcp6c-script: + -> Only add nameservers if they are not already declared in /etc/resolv.conf + (Closes: #561945). + * Added dependency on $remote_fs in init scripts LSB headers. + * Switched to 3.0 (quilt) source package format ; no need for a README.source + file anymore. + * Bumped up Standards-Version to 3.8.4: no changes needed. + + -- Jérémie Corbier <jeremie+debian@famille-corbier.net> Thu, 25 Mar 2010 10:07:03 +0100 + +wide-dhcpv6 (20080615-7) unstable; urgency=low + + * New maintainer email address. + * debian/patches: + -> Added debian/patches/102_libc6-2.9-fixes.diff: renamed dprintf to + debug_printf since the libc already exports a dprintf symbol + (Closes: #552845). + -> Refreshed all patches. + * Switched to Debhelper compatibility level 7: + -> Got rid of cdbs. + -> Updated .install files accordingly. + -> Added a versionned dependency on quilt so as to be sure it provides a dh + plugin. + * Bumped up Standards-Version to 3.8.3: + -> Made sure init scripts don't fail if the daemon is already started or + already stopped. + * Init scripts: + -> Fix LSB header Provides field. + -> Have lintian shut up about supposedly invalid /etc/default files + sourcing. + * Added Russian debconf templates translation, thanks to Yuri Kozlov + (Closes: #551574). + * Added Japanese debconf templates translation, thanks to Hideki Yamane + (Closes: #553689). + * Removed note about 2.4 kernels in packages' description. + * Added the debian/README.source file. + + -- Jérémie Corbier <jeremie+debian@famille-corbier.net> Mon, 02 Nov 2009 15:02:53 +0100 + +wide-dhcpv6 (20080615-6) unstable; urgency=low + + * debian/patches/102_libc6-2.9-fixes.diff: fix build failures caused by + headers modifications in the latest libc6 (Closes: #518879). + * Removed the warning about configuring the client once the install has + finished since it is not displayed anymore. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Mon, 09 Mar 2009 11:16:58 +0100 + +wide-dhcpv6 (20080615-5) unstable; urgency=medium + + * debian/patches/101_close-fds.diff: make sure dhcp6c does not close already + opened sockets (Closes: #513375). + * Added Spanish debconf templates translation, thanks to Francisco Javier + Cuadrado (Closes: #511920). + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Wed, 28 Jan 2009 14:42:49 +0100 + +wide-dhcpv6 (20080615-4) unstable; urgency=medium + + * debian/patches: added 200_close-fds.diff so wide-dhcpv6 binaries close + inherited file descriptors, from debconf, for instance (Closes: #512397). + Thanks to Colin Watson for noticing and providing a fix. + * debian/wide-dhcpv6-client.config: don't show Debconf note saying that one + should configure dhcp6c manually right after its installation. This should + not be needed anymore thanks to profiles/default configuration. + * debian/watch: use qa.debian.org SourceForge redirector. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Tue, 20 Jan 2009 15:33:37 +0100 + +wide-dhcpv6 (20080615-3) unstable; urgency=low + + * debian/patches/200_dhcp6c-profiles.diff: fix a segfault introduced by this + patch in the case dhcp6c is not given any profile on the command line and + the interface being handled does not have any configuration statement in + dhcp6c.conf. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Mon, 29 Dec 2008 08:50:16 +0100 + +wide-dhcpv6 (20080615-2) unstable; urgency=low + + * Allowed to define profiles for groups of interfaces (Closes: #506300): + -> Added debian/patches/200_dhcp6c-profiles.diff + -> Modified default dhcp6c configuration so it provides a default profile + -> Modified dhcp6c init script to use this default profile + * Removed dependency on sharutils in wide-dhcpv6-server: it does not + generate an authentication key at install time anymore. + * Maintainer's scripts: + -> Ensure their execution is aborted when any command fails. + -> Update config scripts accordingly. + -> Fix /etc/default/wide-dhcpv6-* files handling. + * debian/patches: added patch descriptions so lintian stops complaining. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Thu, 18 Dec 2008 09:14:19 +0100 + +wide-dhcpv6 (20080615-1) unstable; urgency=low + + * New upstream release. + * Made it possible for the server to actually handle several network + interfaces. It required to remove the possibility to control the server + with dhcp6ctl though. + * debian/control: no need to have Conflicts anymore since wide-dhcpv6-server + no longer provides dhcp6ctl. + * debian/patches: + -> Removed 001_use-sig_atomic_t.diff, 002_singular-point-check-fix.diff, + 003_sprint_uint64-buffer-overrun-fix.diff, + 004_dhcp6s_accepts_relayed_req_msgs_with_auth_opt.diff, + 005_possible-mem-leak-and-double-frees-fix.diff, + 010_incorrect-valid-lifetime-in-IA_NA.diff, + 020_malformed-OPTION_DOMAIN_LIST.diff, + 030_NULL-pointer-access-with-non-binding-Decline-messages.diff: + fixed upstream. + -> Updated 006_wide-dhcpv6-mans-update.diff: escape a minus sign in + dhcp6c.conf.5 so it is not interpreted as a hyphen by groff. + * Bumped up Standards-Version to 3.8.0: no changes needed. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Sat, 21 Jun 2008 18:36:41 +0200 + +wide-dhcpv6 (20070507-5) unstable; urgency=low + + * debian/patches: + -> Added 010_incorrect-valid-lifetime-in-IA_NA.diff: fix a bug where IA_NA + in replies to Renew and Rebind messages contain the preferred lifetime + instead of the valid lifetime in their valid lifetime field. + -> Added 020_malformed-OPTION_DOMAIN_LIST.diff: fix a bug where + OPTION_DOMAIN_LIST options could be malformed because of a + miscalculated option length. + -> Added 030_NULL-pointer-access-with-non-binding-Decline-messages.diff: + fix a possible NULL pointer access when receiving a Decline message for + a non-binding address. + -> Updated 005_possible-mem-leak-and-double-frees-fix.diff: more memory + leaks fixes. + -> Updated 006_wide-dhcpv6-mans-update.diff: fix dhcp6ctl manpage. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Tue, 18 Mar 2008 12:47:39 +0100 + +wide-dhcpv6 (20070507-4) unstable; urgency=low + + * debian/patches: + -> Added 004_dhcp6s_accepts_relayed_req_msgs_with_auth_opt.diff: upstream + patch. Fix a bug which caused dhcp6s not to accept relayed request + messages with authentication option. + -> Added 005_possible-mem-leak-and-double-frees-fix.diff: upstream patch. + Fix a possible memory leak and a possible double free. + * debian/control: + -> Bumped up Standards-Version to 3.7.3: no changes needed. + -> Now use official Vcs-* and Homepage fields. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Fri, 07 Dec 2007 15:09:49 +0100 + +wide-dhcpv6 (20070507-3) unstable; urgency=low + + * debian/patches: + -> Added 100_dont-strip-binaries.diff: prevent upstream build system from + stripping binaries (Closes: #438262). + * Added Portuguese debconf templates translation, thanks to Américo Monteiro + (Closes: #437280). + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Thu, 16 Aug 2007 09:10:41 -0700 + +wide-dhcpv6 (20070507-2) unstable; urgency=low + + * debian/patches: + -> Added 001_use-sig_atomic_t.diff: use sig_atomic_t for sigflags in + signal handlers. + -> Added 002_singular-point-check-fix.diff: fix a singular-point + detection failure in replay check. + -> Added 003_sprint_uint64-buffer-overrun-fix.diff: fix a potential buffer + overrun in sprint_uint64(). + * Added German debconf templates translation, thanks to Helge Kreutzmann + (Closes: #428267). + * Removed extra spaces in the debconf templates. All translations updated + and unfuzzied (Closes: 428268). + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Tue, 24 Jul 2007 13:24:13 -0700 + +wide-dhcpv6 (20070507-1) unstable; urgency=low + + * Mew upstream release. + * Use quilt instead of dpatch. + * debian/patches: + -> Get rid of 002_Makefile.in.diff: dh_fixperms takes care of files + ownership. + -> Removed 001_bugfixes_20061227.diff: merged upstream. + * debian/control: + -> Added Vcs fields. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Mon, 07 May 2007 10:37:01 -0700 + +wide-dhcpv6 (20061016-2) unstable; urgency=low + + * debian/control: added lsb-base as a dependency. + * debian/patches: + -> Added 01_bugfixes_20061227.dpatch: + + Bug fixes from CVS 20061227. + + dhcp6relay accepts Unique Local IPv6 unicast Addresses. + + Fix an IA allocation failure from pool in dhcp6s. + + Fix "-P" option in dhcp6s. + -> Updated 02_Makefile.in.dpatch. + * debian/scripts/dhcp6c-ifupdown: check whether dhcp6c is running and exit + silently if not. Avoid errors when network is brought up before the client + is started (Closes: #404887). + * debian/dhcp6c.conf: corrected typo in comment (Closes: #404584). + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Fri, 5 Jan 2007 16:01:17 -0800 + +wide-dhcpv6 (20061016-1) unstable; urgency=low + + * New upstream release. + * Cleaned up debian/rules. + * debian/patches: + -> Removed 02_CVS-20060920.dpatch: merged upstream. + * debian/scripts: + -> Fixed bashisms in dhcp6c-ifupdown (Closes: #396909). + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Fri, 3 Nov 2006 13:20:55 -0800 + +wide-dhcpv6 (20060902-2) unstable; urgency=medium + + * The "Why should I test my init files when users can do that better than + me" release.. + * Fix typo in wide-dhcpv6-*.init.d: it's /lib/lsb/init-functions, not + init-functtions.. (Closes: #391718). + * In wide-dhcpv6-client.init.d: replace log_end_message by log_end_msg, I + must have been smoking crack when I updated those files. + * Fix typo in dhcp6c.8: dhcp6c_duid is in /var/lib/dhcpv6, not in + /var/lib/dhcp. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Sun, 8 Oct 2006 11:26:40 -0700 + +wide-dhcpv6 (20060902-1) unstable; urgency=low + + * New upstream release. + * debian/wide-dhcpv6-*.init.d: + -> LSB compliant init scripts. + * debian/patches: + -> Added 02_CVS-20060920.dpatch: + + Update to CVS 20060920. + + Fix a memory violation in lease management. + + Fix a bug that dhcp6s inserts SIP server addresses into DNS server + address option. + + Fix a bug that status-code option might include a unexpected garbage + value. + + Fix dhcp6s documentation: you need to provide a preferred-lifetime for + each address-prefix (Closes: #387416). + -> Removed 02_remove-if-USE_POOL-macros.dpatch + -> Removed 03_pid_dump.dpatch + -> Removed 07_cftoken.l-bison.dpatch + -> Removed 08_support-include-statement.dpatch + All merged upstream. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Wed, 20 Sep 2006 14:36:12 -0700 + +wide-dhcpv6 (20060322-4) unstable; urgency=medium + + * debian/wide-dhcpv6-*.postinst: don't modify + /etc/default/wide-dhcpv6-${daemon} if it already exists. + * debian/patches: + -> Removed 03_dhcp6c_pid_dump.dpatch, 04_dhcp6s_pid_dump.dpatch and + 05_dhcp6relay_pid_dump.dpatch. + -> Added 03_pid_dump.dpatch: upstream patch. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Wed, 23 Aug 2006 23:21:05 +0200 + +wide-dhcpv6 (20060322-3) unstable; urgency=low + + * debian/scripts/dhcp6c-script: + -> Added resolvconf support if it is installed, thanks to Mattias Guns + (Closes: #369674). + * debian/patches: + -> 01_Makefile.in.dpatch: removes a bashism which caused a FTBFS if + /bin/sh does not point to bash (Closes: #376369). + -> 08_support-include-statement.dpatch: upstream patch allowing the use of + include statements in config files. + -> 02_remove-if-USE_POOL-macros.dpatch: upstream patch removing #ifdef + USE_POOL macros since it is always enabled (patch needed by + 08_support-include-statement.dpatch). + -> Removed old 02_client-bind-to-link-local.dpatch and + 08_common.h-missing-macros.dpatch. + * Bumped up Standards-Version to 3.7.2.1 (no changes). + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Sat, 8 Jul 2006 14:38:23 +0200 + +wide-dhcpv6 (20060322-2) unstable; urgency=low + + * Enabled Information Refresh Timer in dhcp6c. + * Keys for the communication between dhcp6ctl and dhcp6c or dhcp6s are + now automatically created on install. + * Added default configuration for the client: installs a default stateless + config. + * Added a script to update /etc/resolv.conf with received DNS and domain + information. + * Added if-up/if-down scripts to enable/disable dhcp6c if needed. + * Migrated configuration files to /etc/wide-dhcpv6. + * Added Czech debconf templates translation, thanks to Miroslav Kure + (Closes: #360274). + * Bump up Standards-Version to 3.7.0 (no changes). + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Sun, 16 Apr 2006 20:17:59 +0200 + +wide-dhcpv6 (20060322-1) unstable; urgency=low + + * New upstream release. + * Disabled patches as upstream fixed the bugs: + -> 02_client-bind-to-link-local.dpatch + -> 08_common.h-missing-macros.dpatch + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Tue, 28 Mar 2006 17:41:07 +0200 + +wide-dhcpv6 (20060214-1) unstable; urgency=low + + * New upstream release. + * Added 08_common.h-missing-macros.dpatch: adds macros that exist only in + *BSD and which are required for pool management. + * Updated the debconf templates to be developper's reference compliant. + * Added Swedish debconf templates translation, thanks to Daniel Nylander + (Closes: #353785). + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Wed, 8 Mar 2006 14:06:04 +0100 + +wide-dhcpv6 (20060114-1) unstable; urgency=low + + * Initial release (Closes: #350329). + * Added 01_Makefile.in.dpatch: + -> minor changes so that the packages build correctly. + -> removes config.{log,status} and Makefile provided by the upstream + tarball. + * Added 02_client-bind-to-link-local.dpatch: a patch for the client. It + makes it bind to the link local address of the first configured network + interface instead of ::/0, which doesn't work. + * Added 03_dhcp6c_pid_dump.dpatch, 04_dhcp6s_pid_dump.dpatch and + 05_dhcp6relay_pid_dump.dpatch so that daemons dump their PIDs to /var/run. + * Added 06_wide-dhcpv6-mans-update.dpatch to update the manpages and adapt + them to the linux and especially Debian-like file hierarchy. + * Added 07_cftoken.l-bison.dpatch: a little modification which makes the + client and the server compile with flex instead of lex. + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Sun, 29 Jan 2006 10:24:22 +0100 diff --git a/debian/control b/debian/control new file mode 100644 index 0000000..0665525 --- /dev/null +++ b/debian/control @@ -0,0 +1,75 @@ +Source: wide-dhcpv6 +Section: net +Priority: optional +Maintainer: Roger Shimizu <rosh@debian.org> +Build-Depends: + bison, + debhelper-compat (= 12), + flex, + libfl-dev, + rsync +Standards-Version: 4.5.0 +Vcs-Git: https://salsa.debian.org/debian/wide-dhcpv6.git +Vcs-Browser: https://salsa.debian.org/debian/wide-dhcpv6 +Homepage: http://wide-dhcpv6.sourceforge.net/ + +Package: wide-dhcpv6-server +Architecture: any +Pre-Depends: ${misc:Pre-Depends} +Depends: + lsb-base (>= 3.0-6), + ${misc:Depends}, + ${shlibs:Depends} +Description: DHCPv6 server for automatic IPv6 hosts configuration + This is the DHCPv6 server from WIDE project. + . + DHCPv6 allows prefix delagation and host configuration for the IPv6 network + protocol. + . + Multiple network interfaces are supported by this DHCPv6 package. + +Package: wide-dhcpv6-client +Architecture: any +Pre-Depends: ${misc:Pre-Depends} +Depends: + lsb-base (>= 3.0-6), + sharutils, + ${misc:Depends}, + ${shlibs:Depends} +Description: DHCPv6 client for automatic IPv6 hosts configuration + This is the DHCPv6 client from WIDE project. + . + DHCPv6 allows prefix delagation and host configuration for the IPv6 network + protocol. + . + Multiple network interfaces are supported by this DHCPv6 package. + +Package: wide-dhcpv6-client-udeb +Architecture: any +Section: debian-installer +Package-Type: udeb +Depends: ${shlibs:Depends}, ${misc:Depends} +Description: DHCPv6 client for automatic IPv6 hosts configuration + This is the DHCPv6 client from WIDE project. + . + DHCPv6 allows prefix delagation and host configuration for the IPv6 network + protocol. + . + Multiple network interfaces are supported by this DHCPv6 package. + . + This is a udeb, designed to be used by Debian installer. + +Package: wide-dhcpv6-relay +Architecture: any +Pre-Depends: ${misc:Pre-Depends} +Depends: + lsb-base (>= 3.0-6), + ${misc:Depends}, + ${shlibs:Depends} +Description: DHCPv6 relay for automatic IPv6 hosts configuration + This is the DHCPv6 relay from WIDE project. + . + DHCPv6 allows prefix delagation and host configuration for the IPv6 network + protocol. + . + Multiple network interfaces are supported by this DHCPv6 package. diff --git a/debian/copyright b/debian/copyright new file mode 100644 index 0000000..da5a2d2 --- /dev/null +++ b/debian/copyright @@ -0,0 +1,133 @@ +Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Upstream-Name: wide-dhcpv6 +Upstream-Contact: SUZUKI Shinsuke <suz@kame.net> +Source: http://wide-dhcpv6.sourceforge.net/ +Comment: This package was debianized by Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> on Sat, 28 Jan 2006 23:30:58 +0100. + +Files: * +Copyright: 1998-2008, WIDE Project +License: BSD-3-clause + +Files: auth.c base64.c +Copyright: 2004, WIDE Project + 2004 Internet Systems Consortium, Inc. ("ISC") + 2000, 2001 Internet Software Consortium. +License: BSD-3-clause and ISC + +Files: cfparse.c y.tab.h +Copyright: 1984, 1989, 1990, 2000-2005, Free Software Foundation, Inc + 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. +License: GPL-2+ with Bison-1.24 exception + +Files: missing/strlcat.c missing/strlcpy.c +Copyright: 1998, Todd C. Miller <Todd.Miller@courtesan.com> +License: BSD-3-clause + +Files: missing/sys/queue.h +Copyright: 1991, 1993, The Regents of the University of California. +License: BSD-4-clause-UC + +Files: debian/* +Copyright: 2006-2015, Jeremie Corbier <jeremie@famille-corbier.net> + 2010, Bjørn Mork <bjorn@mork.no> + 2011, wide-dhcpv6 & nedenstående oversættere. + 2011, Joe Hansen <joedalton2@yahoo.dk> + 2007, 2009, Software in the Public Interest + 2012, Beatrice Torracca <beatricet@libero.it> + 2009, Hideki Yamane <henrich@debian.or.jp> + 2011, Jeroen Schot <schot@a-eskwadraat.nl> + 2012, Michał Kułach <michal.kulach@gmail.com> + 2007, Américo Monteiro <a_monteiro@netcabo.pt> + 2011, Felipe Duarte <mr.fd1979@rocketmail.com> + 2015, Eder L. Marques <eder@edermarques.net> + 2009, Yuri Kozlov <yuray@komyakino.ru> + 2015-2020, Roger Shimizu <rosh@debian.org> +License: BSD-3-clause + +License: BSD-3-clause + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + 3. Neither the name of the project nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + . + THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND + ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE + FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + SUCH DAMAGE. + +License: ISC + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + +License: BSD-4-clause-UC + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following 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. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + +License: GPL-2+ with Bison-1.24 exception + 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, 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. + . + As a special exception, when this file is copied by Bison into a + Bison output file, you may use that output file without restriction. + This special exception was added by the Free Software Foundation + in version 1.24 of Bison. diff --git a/debian/dhcp6c.conf b/debian/dhcp6c.conf new file mode 100644 index 0000000..ea67fec --- /dev/null +++ b/debian/dhcp6c.conf @@ -0,0 +1,12 @@ +# Default dhpc6c configuration: it assumes the address is autoconfigured using +# router advertisements. + +profile default +{ + information-only; + + request domain-name-servers; + request domain-name; + + script "/etc/wide-dhcpv6/dhcp6c-script"; +}; diff --git a/debian/extra/ppp_ipv6-updown.sample b/debian/extra/ppp_ipv6-updown.sample new file mode 100644 index 0000000..d91ca87 --- /dev/null +++ b/debian/extra/ppp_ipv6-updown.sample @@ -0,0 +1,20 @@ +#!/bin/sh +# sample file for /etc/ppp/ipv6-{up,down}.d/ script +# 2015, Roger Shimizu + +if [ -z "$CONNECT_TIME" ]; then + if [ "$PPP_IPPARAM" = "ipv6defaultroute" ]; then + ip -6 r flush default + ip -6 r add default dev $PPP_IFACE + fi + if [ -r /var/run/dhcp6c.pid ]; then + service wide-dhcpv6-client restart + else + service wide-dhcpv6-client start + fi +else + [ -r /var/run/dhcp6c.pid ] && + service wide-dhcpv6-client stop +fi + +exit 0 diff --git a/debian/patches/0001-Fix-manpages.patch b/debian/patches/0001-Fix-manpages.patch new file mode 100644 index 0000000..a4a0e96 --- /dev/null +++ b/debian/patches/0001-Fix-manpages.patch @@ -0,0 +1,164 @@ +From: Jeremie Corbier <jeremie+debian@famille-corbier.net> +Date: Tue, 6 Apr 2010 15:51:03 +0200 +Subject: Fix manpages + +This patch fixes wide-dhcpv6 manpages (paths, typos, ...). + +Signed-off-by: Jeremie Corbier <jeremie@famille-corbier.net> +--- + dhcp6c.8 | 8 ++++---- + dhcp6c.conf.5 | 4 ++-- + dhcp6ctl.8 | 13 ++++++------- + dhcp6relay.8 | 1 - + dhcp6s.8 | 10 +++++----- + dhcp6s.conf.5 | 2 +- + 6 files changed, 18 insertions(+), 20 deletions(-) + +diff --git a/dhcp6c.8 b/dhcp6c.8 +index 6824ae0..1d69c9d 100644 +--- a/dhcp6c.8 ++++ b/dhcp6c.8 +@@ -114,13 +114,13 @@ In either case, + will send DHCPv6 Release messages to release resources assigned from servers. + .\" + .Sh FILES +-.Bl -tag -width /usr/local/etc/dhcp6c.conf -compact ++.Bl -tag -width /etc/wide-dhcpv6/dhcp6c.conf -compact + .It Pa /var/run/dhcp6c.pid + is the default file that contains pid of the currently running + .Nm dhcp6c . +-.It Pa /usr/local/etc/dhcp6c.conf ++.It Pa /etc/wide-dhcpv6/dhcp6c.conf + is the default configuration file. +-.It Pa /var/db/dhcp6c_duid ++.It Pa /var/lib/dhcpv6/dhcp6c_duid + is the file to store the client's DUID. + .El + .Sh Configuration Script +@@ -203,6 +203,6 @@ command first appeared in WIDE/KAME IPv6 protocol stack kit. + is incomplete and violates DHCPv6 protocol spec, in several aspects. + In particular, temporary address assignment is intentionally omitted. + .Pp +-Information Refresh Time Option is not recognied in Info-req mode, since ++Information Refresh Time Option is not recognized in Info-req mode, since + .Nm + terminates after it receives a REPLY message. +diff --git a/dhcp6c.conf.5 b/dhcp6c.conf.5 +index 611ab4f..5fc03d3 100644 +--- a/dhcp6c.conf.5 ++++ b/dhcp6c.conf.5 +@@ -36,7 +36,7 @@ + .Nd DHCPv6 client configuration file + .\" + .Sh SYNOPSIS +-.Pa /usr/local/etc/dhcp6c.conf ++.Pa /etc/wide-dhcpv6/dhcp6c.conf + .\" + .Sh DESCRIPTION + The +@@ -630,7 +630,7 @@ execute the + .Xr openssl 1 + command (when available) as follows, + .Bd -literal -offset +-% openssl rand -base64 16 ++% openssl rand \-base64 16 + .Ed + .Pp + and copy the output to the +diff --git a/dhcp6ctl.8 b/dhcp6ctl.8 +index 86ea0e1..e11889b 100644 +--- a/dhcp6ctl.8 ++++ b/dhcp6ctl.8 +@@ -85,12 +85,11 @@ Use + .Ar keyfile + to provide the shared secret to communicate with the process. + The default file name used when unspecified is +-.Pa /usr/local/etc/dhcp6cctlkey ++.Pa /etc/wide-dhcpv6/dhcp6cctlkey + with a client, + and +-.Pa /usr/local/etc/dhcp6sctlkey ++.Pa /etc/wide-dhcpv6/dhcp6sctlkey + with a server. +- + .It Fl p Ar port + Specify + .Ar port +@@ -99,7 +98,7 @@ The default port number used when unspecified is 5546 for a client, + and 5547 for a server. + .It Fl s Ar address + Specify +-.A address ++.Ar address + as the listening address of the process. + The default address used when unspecified is ::1. + .El +@@ -183,10 +182,10 @@ information (if any) and exits. + .El + .\" + .Sh FILES +-.Bl -tag -width /usr/local/etc/dhcp6cctlkey -compact +-.It Pa /usr/local/etc/dhcp6cctlkey ++.Bl -tag -width /etc/wide-dhcpv6/dhcp6cctlkey -compact ++.It Pa /etc/wide-dhcpv6/dhcp6cctlkey + is the default key file to communicate with a client. +-.It Pa /usr/local/etc/dhcp6sctlkey ++.It Pa /etc/wide-dhcpv6/dhcp6sctlkey + is the default key file to communicate with a server. + .El + .\" +diff --git a/dhcp6relay.8 b/dhcp6relay.8 +index 4f761b0..7ad8ada 100644 +--- a/dhcp6relay.8 ++++ b/dhcp6relay.8 +@@ -107,7 +107,6 @@ to dump the process ID of + is the default file that contains pid of the currently running + .Nm . + .El +- + .Sh SEE ALSO + .Xr dhcp6c 8 , + .Xr dhcp6s 8 +diff --git a/dhcp6s.8 b/dhcp6s.8 +index 888117a..29dcc7b 100644 +--- a/dhcp6s.8 ++++ b/dhcp6s.8 +@@ -102,7 +102,7 @@ Use + to store the shared secret to authenticate the communication with + .Nm dhcp6ctl . + The default file name used when unspecified is +-.Pa /usr/local/etc/dhcp6sctlkey . ++.Pa /etc/wide-dhcpv6/dhcp6sctlkey . + The default name is intentionally same as that for + .Nm dhcp6ctl + so that the server and the control command can share the file when +@@ -122,12 +122,12 @@ to dump the process ID of + .El + .\" + .Sh FILES +-.Bl -tag -width /usr/local/etc/dhcp6s.conf -compact +-.It Pa /usr/local/etc/dhcp6s.conf ++.Bl -tag -width /etc/wide-dhcpv6/dhcp6s.conf -compact ++.It Pa /etc/wide-dhcpv6/dhcp6s.conf + is the default configuration file. +-.It Pa /var/db/dhcp6s_duid ++.It Pa /var/lib/dhcpv6/dhcp6s_duid + is the default file to store the server's DUID. +-.It Pa /usr/local/etc/dhcp6sctlkey ++.It Pa /etc/wide-dhcpv6/dhcp6sctlkey + is the default key file to communicate with the control command. + See + .Xr dhcp6ctl 8 +diff --git a/dhcp6s.conf.5 b/dhcp6s.conf.5 +index 1206764..2cb08ce 100644 +--- a/dhcp6s.conf.5 ++++ b/dhcp6s.conf.5 +@@ -36,7 +36,7 @@ + .Nd DHCPv6 server configuration file + .\" + .Sh SYNOPSIS +-.Pa /usr/local/etc/dhcp6s.conf ++.Pa /etc/wide-dhcpv6/dhcp6s.conf + .\" + .Sh DESCRIPTION + The diff --git a/debian/patches/0002-Don-t-strip-binaries.patch b/debian/patches/0002-Don-t-strip-binaries.patch new file mode 100644 index 0000000..1e6b58f --- /dev/null +++ b/debian/patches/0002-Don-t-strip-binaries.patch @@ -0,0 +1,24 @@ +From: Jeremie Corbier <jeremie+debian@famille-corbier.net> +Date: Tue, 6 Apr 2010 15:51:06 +0200 +Subject: Don't strip binaries + +This patch prevents wide-dhcpv6 build system from stripping built binaries. + +Signed-off-by: Jeremie Corbier <jeremie@famille-corbier.net> +--- + Makefile.in | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/Makefile.in b/Makefile.in +index a39596f..de25f48 100644 +--- a/Makefile.in ++++ b/Makefile.in +@@ -103,7 +103,7 @@ $(srcdir)/ianaopts.h: gentab.pl bootp-dhcp-parameters + + install:: + -mkdir -p $(sbindir) $(mandir)/man5 $(mandir)/man8 +- $(INSTALL_PROGRAM) -s -o $(user) -g $(group) $(TARGET) $(sbindir) ++ $(INSTALL_PROGRAM) -o $(user) -g $(group) $(TARGET) $(sbindir) + $(INSTALL_DATA) -o $(user) -g $(group) dhcp6c.8 $(mandir)/man8 + $(INSTALL_DATA) -o $(user) -g $(group) dhcp6s.8 $(mandir)/man8 + $(INSTALL_DATA) -o $(user) -g $(group) dhcp6relay.8 $(mandir)/man8 diff --git a/debian/patches/0003-Close-inherited-file-descriptors.patch b/debian/patches/0003-Close-inherited-file-descriptors.patch new file mode 100644 index 0000000..9437ed7 --- /dev/null +++ b/debian/patches/0003-Close-inherited-file-descriptors.patch @@ -0,0 +1,76 @@ +From: Jeremie Corbier <jeremie+debian@famille-corbier.net> +Date: Tue, 6 Apr 2010 15:51:08 +0200 +Subject: Close inherited file descriptors + +wide-dhcpv6 binaries should close inherited fds. + +Signed-off-by: Jeremie Corbier <jeremie@famille-corbier.net> +--- + dhcp6c.c | 7 ++++++- + dhcp6relay.c | 6 ++++++ + dhcp6s.c | 5 +++++ + 3 files changed, 17 insertions(+), 1 deletion(-) + +diff --git a/dhcp6c.c b/dhcp6c.c +index 1caaaa5..b5f5ed7 100644 +--- a/dhcp6c.c ++++ b/dhcp6c.c +@@ -159,6 +159,7 @@ main(argc, argv) + char *progname; + FILE *pidfp; + struct dhcp6_if *ifp; ++ int fd; + + #ifndef HAVE_ARC4RANDOM + srandom(time(NULL) & getpid()); +@@ -205,8 +206,12 @@ main(argc, argv) + exit(0); + } + +- if (foreground == 0) ++ if (foreground == 0) { ++ for (fd = 3; fd < 1024; fd++) ++ close(fd); ++ + openlog(progname, LOG_NDELAY|LOG_PID, LOG_DAEMON); ++ } + + setloglevel(debug); + +diff --git a/dhcp6relay.c b/dhcp6relay.c +index fb84ce3..eb0bce9 100644 +--- a/dhcp6relay.c ++++ b/dhcp6relay.c +@@ -207,8 +207,14 @@ main(argc, argv) + } + + if (foreground == 0) { ++ int fd; ++ + if (daemon(0, 0) < 0) + err(1, "daemon"); ++ ++ for (fd = 3; fd < 1024; fd++) ++ close(fd); ++ + openlog(progname, LOG_NDELAY|LOG_PID, LOG_DAEMON); + } + setloglevel(debug); +diff --git a/dhcp6s.c b/dhcp6s.c +index 544afff..494e571 100644 +--- a/dhcp6s.c ++++ b/dhcp6s.c +@@ -316,8 +316,13 @@ main(argc, argv) + } + + if (foreground == 0) { ++ int fd; ++ + if (daemon(0, 0) < 0) + err(1, "daemon"); ++ ++ for (fd = 3; fd < 1024; fd++) ++ close(fd); + } + + /* dump current PID */ diff --git a/debian/patches/0004-GNU-libc6-fixes.patch b/debian/patches/0004-GNU-libc6-fixes.patch new file mode 100644 index 0000000..5b39d41 --- /dev/null +++ b/debian/patches/0004-GNU-libc6-fixes.patch @@ -0,0 +1,6706 @@ +From: Jeremie Corbier <jeremie+debian@famille-corbier.net> +Date: Tue, 6 Apr 2010 15:51:10 +0200 +Subject: GNU libc6 fixes + +Fixes for recent libc releases. + +Signed-off-by: Jeremie Corbier <jeremie@famille-corbier.net> +--- + addrconf.c | 16 +- + cftoken.c | 12 +- + cftoken.l | 12 +- + common.c | 226 +++++++++++++------------- + common.h | 2 +- + config.c | 268 +++++++++++++++---------------- + configure | 50 +++++- + configure.in | 7 + + dhcp6.h | 7 + + dhcp6_ctl.c | 40 ++--- + dhcp6c.c | 246 ++++++++++++++--------------- + dhcp6c_ia.c | 86 +++++----- + dhcp6c_script.c | 36 ++--- + dhcp6relay.c | 118 +++++++------- + dhcp6relay_script.c | 28 ++-- + dhcp6s.c | 446 ++++++++++++++++++++++++++-------------------------- + if.c | 12 +- + lease.c | 14 +- + prefixconf.c | 24 +-- + timer.c | 6 +- + 20 files changed, 859 insertions(+), 797 deletions(-) + +diff --git a/addrconf.c b/addrconf.c +index d98373f..98d03e5 100644 +--- a/addrconf.c ++++ b/addrconf.c +@@ -122,7 +122,7 @@ update_address(ia, addr, dhcpifp, ctlp, callback) + if (addr->vltime != DHCP6_DURATION_INFINITE && + (addr->pltime == DHCP6_DURATION_INFINITE || + addr->pltime > addr->vltime)) { +- dprintf(LOG_INFO, FNAME, "invalid address %s: " ++ debug_printf(LOG_INFO, FNAME, "invalid address %s: " + "pltime (%lu) is larger than vltime (%lu)", + in6addr2str(&addr->addr, 0), + addr->pltime, addr->vltime); +@@ -131,7 +131,7 @@ update_address(ia, addr, dhcpifp, ctlp, callback) + + if (iac_na == NULL) { + if ((iac_na = malloc(sizeof(*iac_na))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "memory allocation failed"); ++ debug_printf(LOG_NOTICE, FNAME, "memory allocation failed"); + return (-1); + } + memset(iac_na, 0, sizeof(*iac_na)); +@@ -152,7 +152,7 @@ update_address(ia, addr, dhcpifp, ctlp, callback) + /* search for the given address, and make a new one if it fails */ + if ((sa = find_addr(&iac_na->statefuladdr_head, addr)) == NULL) { + if ((sa = malloc(sizeof(*sa))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "memory allocation failed"); ++ debug_printf(LOG_NOTICE, FNAME, "memory allocation failed"); + return (-1); + } + memset(sa, 0, sizeof(*sa)); +@@ -169,7 +169,7 @@ update_address(ia, addr, dhcpifp, ctlp, callback) + sa->addr.pltime = addr->pltime; + sa->addr.vltime = addr->vltime; + sa->dhcpif = dhcpifp; +- dprintf(LOG_DEBUG, FNAME, "%s an address %s pltime=%lu, vltime=%lu", ++ debug_printf(LOG_DEBUG, FNAME, "%s an address %s pltime=%lu, vltime=%lu", + sacreate ? "create" : "update", + in6addr2str(&addr->addr, 0), addr->pltime, addr->vltime); + +@@ -194,7 +194,7 @@ update_address(ia, addr, dhcpifp, ctlp, callback) + if (sa->timer == NULL) { + sa->timer = dhcp6_add_timer(addr_timo, sa); + if (sa->timer == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to add stateful addr timer"); + remove_addr(sa); /* XXX */ + return (-1); +@@ -233,7 +233,7 @@ remove_addr(sa) + { + int ret; + +- dprintf(LOG_DEBUG, FNAME, "remove an address %s", ++ debug_printf(LOG_DEBUG, FNAME, "remove an address %s", + in6addr2str(&sa->addr.addr, 0)); + + if (sa->timer) +@@ -343,7 +343,7 @@ na_renew_data_free(evd) + struct dhcp6_list *ial; + + if (evd->type != DHCP6_EVDATA_IANA) { +- dprintf(LOG_ERR, FNAME, "assumption failure"); ++ debug_printf(LOG_ERR, FNAME, "assumption failure"); + exit(1); + } + +@@ -362,7 +362,7 @@ addr_timo(arg) + struct ia *ia; + void (*callback)__P((struct ia *)); + +- dprintf(LOG_DEBUG, FNAME, "address timeout for %s", ++ debug_printf(LOG_DEBUG, FNAME, "address timeout for %s", + in6addr2str(&sa->addr.addr, 0)); + + ia = sa->ctl->iacna_ia; +diff --git a/cftoken.c b/cftoken.c +index fcccc5a..0f6c1bf 100644 +--- a/cftoken.c ++++ b/cftoken.c +@@ -2475,10 +2475,10 @@ cfdebug_print(w, t, l) + int l; + { + if (w) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "<%d>%s [%s] (%d)", yy_start, w, t, l); + } else { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "<%d>[%s] (%d)", yy_start, t, l); + } + } +@@ -2494,7 +2494,7 @@ yyerror0(int level, char *s, va_list ap) + if (bp < ep) + bp += vsnprintf(bp, ep - bp, s, ap); + +- dprintf(level, FNAME, ebuf); ++ debug_printf(level, FNAME, ebuf); + } + + void +@@ -2532,7 +2532,7 @@ cfswitch_buffer(incl) + FILE *fp; + + if (incstackp >= MAX_INCLUDE_DEPTH) { +- dprintf(LOG_ERR, FNAME, "cfparse: includes nested too deeply"); ++ debug_printf(LOG_ERR, FNAME, "cfparse: includes nested too deeply"); + return (-1); + } + incstack[incstackp].path = configfilename; +@@ -2541,7 +2541,7 @@ cfswitch_buffer(incl) + + fp = fopen(path, "r"); + if (fp == NULL) { +- dprintf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", ++ debug_printf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", + path, strerror(errno)); + if (errno == ENOENT) + return (0); +@@ -2563,7 +2563,7 @@ cfparse(conf) + { + configfilename = conf; + if ((yyin = fopen(configfilename, "r")) == NULL) { +- dprintf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", ++ debug_printf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", + configfilename, strerror(errno)); + if (errno == ENOENT) + return (0); +diff --git a/cftoken.l b/cftoken.l +index ece7fbb..ad4128d 100644 +--- a/cftoken.l ++++ b/cftoken.l +@@ -340,10 +340,10 @@ cfdebug_print(w, t, l) + int l; + { + if (w) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "<%d>%s [%s] (%d)", yy_start, w, t, l); + } else { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "<%d>[%s] (%d)", yy_start, t, l); + } + } +@@ -359,7 +359,7 @@ yyerror0(int level, char *s, va_list ap) + if (bp < ep) + bp += vsnprintf(bp, ep - bp, s, ap); + +- dprintf(level, FNAME, ebuf); ++ debug_printf(level, FNAME, ebuf); + } + + void +@@ -397,7 +397,7 @@ cfswitch_buffer(incl) + FILE *fp; + + if (incstackp >= MAX_INCLUDE_DEPTH) { +- dprintf(LOG_ERR, FNAME, "cfparse: includes nested too deeply"); ++ debug_printf(LOG_ERR, FNAME, "cfparse: includes nested too deeply"); + return (-1); + } + incstack[incstackp].path = configfilename; +@@ -406,7 +406,7 @@ cfswitch_buffer(incl) + + fp = fopen(path, "r"); + if (fp == NULL) { +- dprintf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", ++ debug_printf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", + path, strerror(errno)); + if (errno == ENOENT) + return (0); +@@ -428,7 +428,7 @@ cfparse(conf) + { + configfilename = conf; + if ((yyin = fopen(configfilename, "r")) == NULL) { +- dprintf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", ++ debug_printf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", + configfilename, strerror(errno)); + if (errno == ENOENT) + return (0); +diff --git a/common.c b/common.c +index f35399c..cc4abcc 100644 +--- a/common.c ++++ b/common.c +@@ -265,7 +265,7 @@ dhcp6_add_listval(head, type, val, sublist) + struct dhcp6_listval *lv = NULL; + + if ((lv = malloc(sizeof(*lv))) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to allocate memory for list entry"); + goto fail; + } +@@ -298,7 +298,7 @@ dhcp6_add_listval(head, type, val, sublist) + goto fail; + break; + default: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "unexpected list value type (%d)", type); + goto fail; + } +@@ -361,7 +361,7 @@ dhcp6_get_addr(optlen, cp, type, list) + void *val; + + if (optlen % sizeof(struct in6_addr) || optlen == 0) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "malformed DHCP option: type %d, len %d", type, optlen); + return -1; + } +@@ -371,14 +371,14 @@ dhcp6_get_addr(optlen, cp, type, list) + memcpy(&valaddr, val, sizeof(valaddr)); + if (dhcp6_find_listval(list, + DHCP6_LISTVAL_ADDR6, &valaddr, 0)) { +- dprintf(LOG_INFO, FNAME, "duplicated %s address (%s)", ++ debug_printf(LOG_INFO, FNAME, "duplicated %s address (%s)", + dhcp6optstr(type), in6addr2str(&valaddr, 0)); + continue; + } + + if (dhcp6_add_listval(list, DHCP6_LISTVAL_ADDR6, + &valaddr, NULL) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to copy %s address", dhcp6optstr(type)); + return -1; + } +@@ -405,7 +405,7 @@ dhcp6_set_addr(type, list, p, optep, len) + tmpbuf = NULL; + optlen = dhcp6_count_list(list) * sizeof(struct in6_addr); + if ((tmpbuf = malloc(optlen)) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "memory allocation failed for %s options", + dhcp6optstr(type)); + return -1; +@@ -438,10 +438,10 @@ dhcp6_get_domain(optlen, cp, type, list) + + if (dnsdecode((u_char **)(void *)&val, + (u_char *)(cp + optlen), name, sizeof(name)) == NULL) { +- dprintf(LOG_INFO, FNAME, "failed to " ++ debug_printf(LOG_INFO, FNAME, "failed to " + "decode a %s domain name", + dhcp6optstr(type)); +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "malformed DHCP option: type %d, len %d", + type, optlen); + return -1; +@@ -452,7 +452,7 @@ dhcp6_get_domain(optlen, cp, type, list) + + if (dhcp6_add_listval(list, + DHCP6_LISTVAL_VBUF, &vb, NULL) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to " ++ debug_printf(LOG_ERR, FNAME, "failed to " + "copy a %s domain name", dhcp6optstr(type)); + return -1; + } +@@ -485,7 +485,7 @@ dhcp6_set_domain(type, list, p, optep, len) + + tmpbuf = NULL; + if ((tmpbuf = malloc(optlen)) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed for " ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed for " + "%s domain options", dhcp6optstr(type)); + return -1; + } +@@ -497,14 +497,14 @@ dhcp6_set_domain(type, list, p, optep, len) + nlen = dnsencode((const char *)d->val_vbuf.dv_buf, + name, sizeof (name)); + if (nlen < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to encode a %s domain name", + dhcp6optstr(type)); + free(tmpbuf); + return -1; + } + if (ep - cp < nlen) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "buffer length for %s domain name is too short", + dhcp6optstr(type)); + free(tmpbuf); +@@ -530,7 +530,7 @@ dhcp6_create_event(ifp, state) + struct dhcp6_event *ev; + + if ((ev = malloc(sizeof(*ev))) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to allocate memory for an event"); + return (NULL); + } +@@ -548,7 +548,7 @@ dhcp6_remove_event(ev) + { + struct dhcp6_serverinfo *sp, *sp_next; + +- dprintf(LOG_DEBUG, FNAME, "removing an event on %s, state=%s", ++ debug_printf(LOG_DEBUG, FNAME, "removing an event on %s, state=%s", + ev->ifp->ifname, dhcp6_event_statestr(ev)); + + dhcp6_remove_evdata(ev); +@@ -562,7 +562,7 @@ dhcp6_remove_event(ev) + for (sp = ev->servers; sp; sp = sp_next) { + sp_next = sp->next; + +- dprintf(LOG_DEBUG, FNAME, "removing server (ID: %s)", ++ debug_printf(LOG_DEBUG, FNAME, "removing server (ID: %s)", + duidstr(&sp->optinfo.serverID)); + dhcp6_clear_options(&sp->optinfo); + if (sp->authparam != NULL) +@@ -649,14 +649,14 @@ dhcp6_auth_replaycheck(method, prev, current) + char bufcurrent[] = "ffff ffff ffff ffff"; + + if (method != DHCP6_AUTHRDM_MONOCOUNTER) { +- dprintf(LOG_ERR, FNAME, "unsupported replay detection " ++ debug_printf(LOG_ERR, FNAME, "unsupported replay detection " + "method (%d)", method); + return (-1); + } + + (void)sprint_uint64(bufprev, sizeof(bufprev), prev); + (void)sprint_uint64(bufcurrent, sizeof(bufcurrent), current); +- dprintf(LOG_DEBUG, FNAME, "previous: %s, current: %s", ++ debug_printf(LOG_DEBUG, FNAME, "previous: %s, current: %s", + bufprev, bufcurrent); + + prev = ntohq(prev); +@@ -667,7 +667,7 @@ dhcp6_auth_replaycheck(method, prev, current) + * whether the serial number is increasing or not. + */ + if (prev == (current ^ 0x8000000000000000ULL)) { +- dprintf(LOG_INFO, FNAME, "detected a singular point"); ++ debug_printf(LOG_INFO, FNAME, "detected a singular point"); + return (1); + } + +@@ -688,7 +688,7 @@ getifaddr(addr, ifnam, prefix, plen, strong, ignoreflags) + int error = -1; + + if (getifaddrs(&ifap) != 0) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "getifaddrs failed: %s", strerror(errno)); + return (-1); + } +@@ -765,7 +765,7 @@ getifidfromaddr(addr, ifidp) + int retval = -1; + + if (getifaddrs(&ifap) != 0) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "getifaddrs failed: %s", strerror(errno)); + return (-1); + } +@@ -781,7 +781,7 @@ getifidfromaddr(addr, ifidp) + + if (ifa != NULL) { + if ((ifid = if_nametoindex(ifa->ifa_name)) == 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "if_nametoindex failed for %s", ifa->ifa_name); + goto end; + } +@@ -999,20 +999,20 @@ get_duid(idfile, duid) + char tmpbuf[256]; /* DUID should be no more than 256 bytes */ + + if ((fp = fopen(idfile, "r")) == NULL && errno != ENOENT) +- dprintf(LOG_NOTICE, FNAME, "failed to open DUID file: %s", ++ debug_printf(LOG_NOTICE, FNAME, "failed to open DUID file: %s", + idfile); + + if (fp) { + /* decode length */ + if (fread(&len, sizeof(len), 1, fp) != 1) { +- dprintf(LOG_ERR, FNAME, "DUID file corrupted"); ++ debug_printf(LOG_ERR, FNAME, "DUID file corrupted"); + goto fail; + } + } else { + int l; + + if ((l = gethwid(tmpbuf, sizeof(tmpbuf), NULL, &hwtype)) < 0) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "failed to get a hardware address"); + goto fail; + } +@@ -1022,18 +1022,18 @@ get_duid(idfile, duid) + memset(duid, 0, sizeof(*duid)); + duid->duid_len = len; + if ((duid->duid_id = (char *)malloc(len)) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to allocate memory"); ++ debug_printf(LOG_ERR, FNAME, "failed to allocate memory"); + goto fail; + } + + /* copy (and fill) the ID */ + if (fp) { + if (fread(duid->duid_id, len, 1, fp) != 1) { +- dprintf(LOG_ERR, FNAME, "DUID file corrupted"); ++ debug_printf(LOG_ERR, FNAME, "DUID file corrupted"); + goto fail; + } + +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "extracted an existing DUID from %s: %s", + idfile, duidstr(duid)); + } else { +@@ -1047,27 +1047,27 @@ get_duid(idfile, duid) + dp->dh6_duid1_time = htonl((u_long)(t64 & 0xffffffff)); + memcpy((void *)(dp + 1), tmpbuf, (len - sizeof(*dp))); + +- dprintf(LOG_DEBUG, FNAME, "generated a new DUID: %s", ++ debug_printf(LOG_DEBUG, FNAME, "generated a new DUID: %s", + duidstr(duid)); + } + + /* save the (new) ID to the file for next time */ + if (!fp) { + if ((fp = fopen(idfile, "w+")) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to open DUID file for save"); + goto fail; + } + if ((fwrite(&len, sizeof(len), 1, fp)) != 1) { +- dprintf(LOG_ERR, FNAME, "failed to save DUID"); ++ debug_printf(LOG_ERR, FNAME, "failed to save DUID"); + goto fail; + } + if ((fwrite(duid->duid_id, len, 1, fp)) != 1) { +- dprintf(LOG_ERR, FNAME, "failed to save DUID"); ++ debug_printf(LOG_ERR, FNAME, "failed to save DUID"); + goto fail; + } + +- dprintf(LOG_DEBUG, FNAME, "saved generated DUID to %s", ++ debug_printf(LOG_DEBUG, FNAME, "saved generated DUID to %s", + idfile); + } + +@@ -1104,7 +1104,7 @@ getifhwaddr(const char *ifname, char *buf, u_int16_t *hwtypep, int ppa) + dl_phys_addr_req_t dlpar; + dl_phys_addr_ack_t *dlpaa; + +- dprintf(LOG_DEBUG, FNAME, "trying %s ppa %d", ifname, ppa); ++ debug_printf(LOG_DEBUG, FNAME, "trying %s ppa %d", ifname, ppa); + + if (ifname[0] == '\0') + return (-1); +@@ -1239,7 +1239,7 @@ gethwid(buf, len, ifname, hwtypep) + + if ((root = di_init("/", DINFOSUBTREE | DINFOMINOR | + DINFOPROP)) == DI_NODE_NIL) { +- dprintf(LOG_INFO, FNAME, "di_init failed"); ++ debug_printf(LOG_INFO, FNAME, "di_init failed"); + return (-1); + } + parms.buf = buf; +@@ -1283,7 +1283,7 @@ gethwid(buf, len, ifname, hwtypep) + default: + continue; /* XXX */ + } +- dprintf(LOG_DEBUG, FNAME, "found an interface %s for DUID", ++ debug_printf(LOG_DEBUG, FNAME, "found an interface %s for DUID", + ifa->ifa_name); + memcpy(buf, LLADDR(sdl), sdl->sdl_alen); + l = sdl->sdl_alen; /* sdl will soon be freed */ +@@ -1296,7 +1296,7 @@ gethwid(buf, len, ifname, hwtypep) + if (sll->sll_hatype != ARPHRD_ETHER) + continue; + *hwtypep = ARPHRD_ETHER; +- dprintf(LOG_DEBUG, FNAME, "found an interface %s for DUID", ++ debug_printf(LOG_DEBUG, FNAME, "found an interface %s for DUID", + ifa->ifa_name); + memcpy(buf, sll->sll_addr, sll->sll_halen); + l = sll->sll_halen; /* sll will soon be freed */ +@@ -1512,12 +1512,12 @@ dhcp6_get_options(p, ep, optinfo) + cp = (char *)(p + 1); + np = (struct dhcp6opt *)(cp + optlen); + +- dprintf(LOG_DEBUG, FNAME, "get DHCP option %s, len %d", ++ debug_printf(LOG_DEBUG, FNAME, "get DHCP option %s, len %d", + dhcp6optstr(opt), optlen); + + /* option length field overrun */ + if (np > ep) { +- dprintf(LOG_INFO, FNAME, "malformed DHCP options"); ++ debug_printf(LOG_INFO, FNAME, "malformed DHCP options"); + goto fail; + } + +@@ -1527,10 +1527,10 @@ dhcp6_get_options(p, ep, optinfo) + goto malformed; + duid0.duid_len = optlen; + duid0.duid_id = cp; +- dprintf(LOG_DEBUG, "", ++ debug_printf(LOG_DEBUG, "", + " DUID: %s", duidstr(&duid0)); + if (duidcpy(&optinfo->clientID, &duid0)) { +- dprintf(LOG_ERR, FNAME, "failed to copy DUID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy DUID"); + goto fail; + } + break; +@@ -1539,9 +1539,9 @@ dhcp6_get_options(p, ep, optinfo) + goto malformed; + duid0.duid_len = optlen; + duid0.duid_id = cp; +- dprintf(LOG_DEBUG, "", " DUID: %s", duidstr(&duid0)); ++ debug_printf(LOG_DEBUG, "", " DUID: %s", duidstr(&duid0)); + if (duidcpy(&optinfo->serverID, &duid0)) { +- dprintf(LOG_ERR, FNAME, "failed to copy DUID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy DUID"); + goto fail; + } + break; +@@ -1550,14 +1550,14 @@ dhcp6_get_options(p, ep, optinfo) + goto malformed; + memcpy(&val16, cp, sizeof(val16)); + num16 = ntohs(val16); +- dprintf(LOG_DEBUG, "", " status code: %s", ++ debug_printf(LOG_DEBUG, "", " status code: %s", + dhcp6_stcodestr(num16)); + + /* need to check duplication? */ + + if (dhcp6_add_listval(&optinfo->stcode_list, + DHCP6_LISTVAL_STCODE, &num16, NULL) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to copy " ++ debug_printf(LOG_ERR, FNAME, "failed to copy " + "status code"); + goto fail; + } +@@ -1574,13 +1574,13 @@ dhcp6_get_options(p, ep, optinfo) + memcpy(&opttype, val, sizeof(u_int16_t)); + num = (int)ntohs(opttype); + +- dprintf(LOG_DEBUG, "", ++ debug_printf(LOG_DEBUG, "", + " requested option: %s", + dhcp6optstr(num)); + + if (dhcp6_find_listval(&optinfo->reqopt_list, + DHCP6_LISTVAL_NUM, &num, 0)) { +- dprintf(LOG_INFO, FNAME, "duplicated " ++ debug_printf(LOG_INFO, FNAME, "duplicated " + "option type (%s)", + dhcp6optstr(opttype)); + goto nextoption; +@@ -1588,7 +1588,7 @@ dhcp6_get_options(p, ep, optinfo) + + if (dhcp6_add_listval(&optinfo->reqopt_list, + DHCP6_LISTVAL_NUM, &num, NULL) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to copy requested option"); + goto fail; + } +@@ -1599,10 +1599,10 @@ dhcp6_get_options(p, ep, optinfo) + case DH6OPT_PREFERENCE: + if (optlen != 1) + goto malformed; +- dprintf(LOG_DEBUG, "", " preference: %d", ++ debug_printf(LOG_DEBUG, "", " preference: %d", + (int)*(u_char *)cp); + if (optinfo->pref != DH6OPT_PREF_UNDEF) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "duplicated preference option"); + } else + optinfo->pref = (int)*(u_char *)cp; +@@ -1612,11 +1612,11 @@ dhcp6_get_options(p, ep, optinfo) + goto malformed; + memcpy(&val16, cp, sizeof(val16)); + val16 = ntohs(val16); +- dprintf(LOG_DEBUG, "", " elapsed time: %lu", ++ debug_printf(LOG_DEBUG, "", " elapsed time: %lu", + (u_int32_t)val16); + if (optinfo->elapsed_time != + DH6OPT_ELAPSED_TIME_UNDEF) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "duplicated elapsed time option"); + } else + optinfo->elapsed_time = val16; +@@ -1637,7 +1637,7 @@ dhcp6_get_options(p, ep, optinfo) + * [RFC3315 Section 21.4.2] + */ + if (optinfo->authproto != DHCP6_AUTHPROTO_UNDEF) { +- dprintf(LOG_INFO, FNAME, "found more than one " ++ debug_printf(LOG_INFO, FNAME, "found more than one " + "authentication option"); + goto fail; + } +@@ -1648,7 +1648,7 @@ dhcp6_get_options(p, ep, optinfo) + memcpy(&optinfo->authrd, cp, sizeof(optinfo->authrd)); + cp += sizeof(optinfo->authrd); + +- dprintf(LOG_DEBUG, "", " %s", sprint_auth(optinfo)); ++ debug_printf(LOG_DEBUG, "", " %s", sprint_auth(optinfo)); + + authinfolen = + optlen - (sizeof(struct dhcp6opt_auth) - 4); +@@ -1670,7 +1670,7 @@ dhcp6_get_options(p, ep, optinfo) + optinfo->delayedauth_realmval = + malloc(optinfo->delayedauth_realmlen); + if (optinfo->delayedauth_realmval == NULL) { +- dprintf(LOG_WARNING, FNAME, "failed " ++ debug_printf(LOG_WARNING, FNAME, "failed " + "allocate memory for auth realm"); + goto fail; + } +@@ -1687,7 +1687,7 @@ dhcp6_get_options(p, ep, optinfo) + optinfo->delayedauth_offset = cp - bp; + cp += 16; + +- dprintf(LOG_DEBUG, "", " auth key ID: %x, " ++ debug_printf(LOG_DEBUG, "", " auth key ID: %x, " + "offset=%d, realmlen=%d", + optinfo->delayedauth_keyid, + optinfo->delayedauth_offset, +@@ -1698,7 +1698,7 @@ dhcp6_get_options(p, ep, optinfo) + break; + #endif + default: +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unsupported authentication protocol: %d", + *cp); + goto fail; +@@ -1779,14 +1779,14 @@ dhcp6_get_options(p, ep, optinfo) + ia.t1 = ntohl(optia.dh6_ia_t1); + ia.t2 = ntohl(optia.dh6_ia_t2); + +- dprintf(LOG_DEBUG, "", ++ debug_printf(LOG_DEBUG, "", + " IA_PD: ID=%lu, T1=%lu, T2=%lu", + ia.iaid, ia.t1, ia.t2); + + /* duplication check */ + if (dhcp6_find_listval(&optinfo->iapd_list, + DHCP6_LISTVAL_IAPD, &ia, 0)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "duplicated IA_PD %lu", ia.iaid); + break; /* ignore this IA_PD */ + } +@@ -1813,7 +1813,7 @@ dhcp6_get_options(p, ep, optinfo) + goto malformed; + memcpy(&val32, cp, sizeof(val32)); + val32 = ntohl(val32); +- dprintf(LOG_DEBUG, "", ++ debug_printf(LOG_DEBUG, "", + " information refresh time: %lu", val32); + if (val32 < DHCP6_IRT_MINIMUM) { + /* +@@ -1823,13 +1823,13 @@ dhcp6_get_options(p, ep, optinfo) + * [draft-ietf-dhc-lifetime-02.txt, + * Section 3.2] + */ +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "refresh time is too small (%d), adjusted", + val32); + val32 = DHCP6_IRT_MINIMUM; + } + if (optinfo->refreshtime != DH6OPT_REFRESHTIME_UNDEF) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "duplicated refresh time option"); + } else + optinfo->refreshtime = (int64_t)val32; +@@ -1843,14 +1843,14 @@ dhcp6_get_options(p, ep, optinfo) + ia.t1 = ntohl(optia.dh6_ia_t1); + ia.t2 = ntohl(optia.dh6_ia_t2); + +- dprintf(LOG_DEBUG, "", ++ debug_printf(LOG_DEBUG, "", + " IA_NA: ID=%lu, T1=%lu, T2=%lu", + ia.iaid, ia.t1, ia.t2); + + /* duplication check */ + if (dhcp6_find_listval(&optinfo->iana_list, + DHCP6_LISTVAL_IANA, &ia, 0)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "duplicated IA_NA %lu", ia.iaid); + break; /* ignore this IA_NA */ + } +@@ -1874,7 +1874,7 @@ dhcp6_get_options(p, ep, optinfo) + break; + default: + /* no option specific behavior */ +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unknown or unexpected DHCP6 option %s, len %d", + dhcp6optstr(opt), optlen); + break; +@@ -1884,7 +1884,7 @@ dhcp6_get_options(p, ep, optinfo) + return (0); + + malformed: +- dprintf(LOG_INFO, FNAME, "malformed DHCP option: type %d, len %d", ++ debug_printf(LOG_INFO, FNAME, "malformed DHCP option: type %d, len %d", + opt, optlen); + fail: + dhcp6_clear_options(optinfo); +@@ -1967,11 +1967,11 @@ copyin_option(type, p, ep, list) + cp = (char *)(p + 1); + np = (struct dhcp6opt *)(cp + optlen); + +- dprintf(LOG_DEBUG, FNAME, "get DHCP option %s, len %d", ++ debug_printf(LOG_DEBUG, FNAME, "get DHCP option %s, len %d", + dhcp6optstr(opt), optlen); + + if (np > ep) { +- dprintf(LOG_INFO, FNAME, "malformed DHCP option"); ++ debug_printf(LOG_INFO, FNAME, "malformed DHCP option"); + goto fail; + } + +@@ -1979,7 +1979,7 @@ copyin_option(type, p, ep, list) + case DH6OPT_IA_PD_PREFIX: + /* check option context */ + if (type != DH6OPT_IA_PD) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "%s is an invalid position for %s", + dhcp6optstr(type), dhcp6optstr(opt)); + goto fail; +@@ -1991,7 +1991,7 @@ copyin_option(type, p, ep, list) + /* copy and convert option values */ + memcpy(&opt_iapd_prefix, p, sizeof(opt_iapd_prefix)); + if (opt_iapd_prefix.dh6_iapd_prefix_prefix_len > 128) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "invalid prefix length (%d)", + opt_iapd_prefix.dh6_iapd_prefix_prefix_len); + goto malformed; +@@ -2006,7 +2006,7 @@ copyin_option(type, p, ep, list) + /* clear padding bits in the prefix address */ + prefix6_mask(&iapd_prefix.addr, iapd_prefix.plen); + +- dprintf(LOG_DEBUG, FNAME, " IA_PD prefix: " ++ debug_printf(LOG_DEBUG, FNAME, " IA_PD prefix: " + "%s/%d pltime=%lu vltime=%lu", + in6addr2str(&iapd_prefix.addr, 0), + iapd_prefix.plen, +@@ -2014,7 +2014,7 @@ copyin_option(type, p, ep, list) + + if (dhcp6_find_listval(list, DHCP6_LISTVAL_PREFIX6, + &iapd_prefix, 0)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "duplicated IA_PD prefix " + "%s/%d pltime=%lu vltime=%lu", + in6addr2str(&iapd_prefix.addr, 0), +@@ -2041,7 +2041,7 @@ copyin_option(type, p, ep, list) + case DH6OPT_IAADDR: + /* check option context */ + if (type != DH6OPT_IA_NA) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "%s is an invalid position for %s", + dhcp6optstr(type), dhcp6optstr(opt)); + goto fail; +@@ -2057,14 +2057,14 @@ copyin_option(type, p, ep, list) + memcpy(&ia_addr.addr, &opt_ia_addr.dh6_ia_addr_addr, + sizeof(ia_addr.addr)); + +- dprintf(LOG_DEBUG, FNAME, " IA_NA address: " ++ debug_printf(LOG_DEBUG, FNAME, " IA_NA address: " + "%s pltime=%lu vltime=%lu", + in6addr2str(&ia_addr.addr, 0), + ia_addr.pltime, ia_addr.vltime); + + if (dhcp6_find_listval(list, + DHCP6_LISTVAL_STATEFULADDR6, &ia_addr, 0)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "duplicated IA_NA address" + "%s pltime=%lu vltime=%lu", + in6addr2str(&ia_addr.addr, 0), +@@ -2093,7 +2093,7 @@ copyin_option(type, p, ep, list) + type != DH6OPT_IA_PD_PREFIX && + type != DH6OPT_IA_NA && + type != DH6OPT_IAADDR) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "%s is an invalid position for %s", + dhcp6optstr(type), dhcp6optstr(opt)); + goto nextoption; /* or discard the message? */ +@@ -2107,13 +2107,13 @@ copyin_option(type, p, ep, list) + opt_stcode.dh6_stcode_code = + ntohs(opt_stcode.dh6_stcode_code); + +- dprintf(LOG_DEBUG, "", " status code: %s", ++ debug_printf(LOG_DEBUG, "", " status code: %s", + dhcp6_stcodestr(opt_stcode.dh6_stcode_code)); + + /* duplication check */ + if (dhcp6_find_listval(list, DHCP6_LISTVAL_STCODE, + &opt_stcode.dh6_stcode_code, 0)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "duplicated status code (%d)", + opt_stcode.dh6_stcode_code); + goto nextoption; +@@ -2133,7 +2133,7 @@ copyin_option(type, p, ep, list) + return (0); + + malformed: +- dprintf(LOG_INFO, "", " malformed DHCP option: type %d", opt); ++ debug_printf(LOG_INFO, "", " malformed DHCP option: type %d", opt); + + fail: + dhcp6_clear_list(&sublist); +@@ -2221,7 +2221,7 @@ copy_option(type, len, val, optp, ep, totallenp) + struct dhcp6opt *opt = *optp, opth; + + if ((void *)ep - (void *)optp < len + sizeof(struct dhcp6opt)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "option buffer short for %s", dhcp6optstr(type)); + return (-1); + } +@@ -2233,7 +2233,7 @@ copy_option(type, len, val, optp, ep, totallenp) + + *optp = (struct dhcp6opt *)((char *)(opt + 1) + len); + *totallenp += sizeof(struct dhcp6opt) + len; +- dprintf(LOG_DEBUG, FNAME, "set %s (len %d)", dhcp6optstr(type), len); ++ debug_printf(LOG_DEBUG, FNAME, "set %s (len %d)", dhcp6optstr(type), len); + + return (0); + } +@@ -2269,21 +2269,21 @@ dhcp6_set_options(type, optbp, optep, optinfo) + + tmpbuf = NULL; + if ((optlen = copyout_option(NULL, NULL, op)) < 0) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "failed to count option length"); + goto fail; + } + if ((void *)optep - (void *)p < optlen) { +- dprintf(LOG_INFO, FNAME, "short buffer"); ++ debug_printf(LOG_INFO, FNAME, "short buffer"); + goto fail; + } + if ((tmpbuf = malloc(optlen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "memory allocation failed for IA_NA options"); + goto fail; + } + if (copyout_option(tmpbuf, tmpbuf + optlen, op) < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to construct an IA_NA option"); + goto fail; + } +@@ -2340,7 +2340,7 @@ dhcp6_set_options(type, optbp, optep, optinfo) + buflen = dhcp6_count_list(&optinfo->reqopt_list) * + sizeof(u_int16_t); + if ((tmpbuf = malloc(buflen)) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "memory allocation failed for options"); + goto fail; + } +@@ -2355,7 +2355,7 @@ dhcp6_set_options(type, optbp, optep, optinfo) + */ + if (opt->val_num == DH6OPT_REFRESHTIME && + type != DH6_INFORM_REQ) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "refresh time option is not requested " + "for %s", dhcp6msgstr(type)); + } +@@ -2423,21 +2423,21 @@ dhcp6_set_options(type, optbp, optep, optinfo) + + tmpbuf = NULL; + if ((optlen = copyout_option(NULL, NULL, op)) < 0) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "failed to count option length"); + goto fail; + } + if ((void *)optep - (void *)p < optlen) { +- dprintf(LOG_INFO, FNAME, "short buffer"); ++ debug_printf(LOG_INFO, FNAME, "short buffer"); + goto fail; + } + if ((tmpbuf = malloc(optlen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "memory allocation failed for IA_PD options"); + goto fail; + } + if (copyout_option(tmpbuf, tmpbuf + optlen, op) < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to construct an IA_PD option"); + goto fail; + } +@@ -2492,13 +2492,13 @@ dhcp6_set_options(type, optbp, optep, optinfo) + break; + #endif + default: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "unexpected authentication protocol"); + goto fail; + } + } + if ((auth = malloc(authlen)) == NULL) { +- dprintf(LOG_WARNING, FNAME, "failed to allocate " ++ debug_printf(LOG_WARNING, FNAME, "failed to allocate " + "memory for authentication information"); + goto fail; + } +@@ -2534,7 +2534,7 @@ dhcp6_set_options(type, optbp, optep, optinfo) + optinfo->delayedauth_offset = + ((char *)p - (char *)optbp) + authlen - 16; + +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "key ID %x, offset %d", + optinfo->delayedauth_keyid, + optinfo->delayedauth_offset); +@@ -2543,7 +2543,7 @@ dhcp6_set_options(type, optbp, optep, optinfo) + case DHCP6_AUTHPROTO_RECONFIG: + #endif + default: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "unexpected authentication protocol"); + free(auth); + goto fail; +@@ -2695,7 +2695,7 @@ copyout_option(p, ep, optval) + * we encounter an unknown option. this should be an internal + * error. + */ +- dprintf(LOG_ERR, FNAME, "unknown option: code %d", ++ debug_printf(LOG_ERR, FNAME, "unknown option: code %d", + optval->type); + return (-1); + } +@@ -2721,7 +2721,7 @@ copyout_option(p, ep, optval) + if (!p) + return(optlen); + +- dprintf(LOG_DEBUG, FNAME, "set %s", dhcp6optstr(opttype)); ++ debug_printf(LOG_DEBUG, FNAME, "set %s", dhcp6optstr(opttype)); + if (ep - p < headlen) /* check it just in case */ + return (-1); + +@@ -2812,7 +2812,7 @@ dhcp6_set_timeoparam(ev) + ev->max_retrans_cnt = REL_MAX_RC; + break; + default: +- dprintf(LOG_ERR, FNAME, "unexpected event state %d on %s", ++ debug_printf(LOG_ERR, FNAME, "unexpected event state %d on %s", + ev->state, ev->ifp->ifname); + exit(1); + } +@@ -2870,7 +2870,7 @@ dhcp6_reset_timer(ev) + + statestr = dhcp6_event_statestr(ev); + +- dprintf(LOG_DEBUG, FNAME, "reset a timer on %s, " ++ debug_printf(LOG_DEBUG, FNAME, "reset a timer on %s, " + "state=%s, timeo=%d, retrans=%d", + ev->ifp->ifname, statestr, ev->timeouts, ev->retrans); + } +@@ -2881,7 +2881,7 @@ duidcpy(dd, ds) + { + dd->duid_len = ds->duid_len; + if ((dd->duid_id = malloc(dd->duid_len)) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed"); ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed"); + return (-1); + } + memcpy(dd->duid_id, ds->duid_id, dd->duid_len); +@@ -2929,17 +2929,17 @@ get_rdvalue(rdm, rdvalue, rdsize) + u_int32_t u32, l32; + + if (rdm != DHCP6_AUTHRDM_MONOCOUNTER) { +- dprintf(LOG_INFO, FNAME, "unsupported RDM (%d)", rdm); ++ debug_printf(LOG_INFO, FNAME, "unsupported RDM (%d)", rdm); + return (-1); + } + if (rdsize != sizeof(u_int64_t)) { +- dprintf(LOG_INFO, FNAME, "unsupported RD size (%d)", rdsize); ++ debug_printf(LOG_INFO, FNAME, "unsupported RD size (%d)", rdsize); + return (-1); + } + + #if defined(HAVE_CLOCK_GETTIME) + if (clock_gettime(CLOCK_REALTIME, &tp)) { +- dprintf(LOG_WARNING, FNAME, "clock_gettime failed: %s", ++ debug_printf(LOG_WARNING, FNAME, "clock_gettime failed: %s", + strerror(errno)); + return (-1); + } +@@ -2952,7 +2952,7 @@ get_rdvalue(rdm, rdvalue, rdsize) + l32 = (u_int32_t)nsec; + #else + if (gettimeofday(&tv, NULL) != 0) { +- dprintf(LOG_WARNING, FNAME, "gettimeofday failed: %s", ++ debug_printf(LOG_WARNING, FNAME, "gettimeofday failed: %s", + strerror(errno)); + return (-1); + } +@@ -3207,7 +3207,7 @@ setloglevel(debuglevel) + } + + void +-dprintf(int level, const char *fname, const char *fmt, ...) ++debug_printf(int level, const char *fname, const char *fmt, ...) + { + va_list ap; + char logbuf[LINE_MAX]; +@@ -3293,7 +3293,7 @@ ifaddrconf(cmd, ifname, addr, plen, pltime, vltime) + } + + if ((s = socket(PF_INET6, SOCK_DGRAM, IPPROTO_UDP)) < 0) { +- dprintf(LOG_ERR, FNAME, "can't open a temporary socket: %s", ++ debug_printf(LOG_ERR, FNAME, "can't open a temporary socket: %s", + strerror(errno)); + return (-1); + } +@@ -3311,7 +3311,7 @@ ifaddrconf(cmd, ifname, addr, plen, pltime, vltime) + memset(&ifr, 0, sizeof(ifr)); + strncpy(ifr.ifr_name, ifname, IFNAMSIZ - 1); + if (ioctl(s, SIOGIFINDEX, &ifr) < 0) { +- dprintf(LOG_NOTICE, FNAME, "failed to get the index of %s: %s", ++ debug_printf(LOG_NOTICE, FNAME, "failed to get the index of %s: %s", + ifname, strerror(errno)); + close(s); + return (-1); +@@ -3325,7 +3325,7 @@ ifaddrconf(cmd, ifname, addr, plen, pltime, vltime) + #endif + + if (ioctl(s, ioctl_cmd, &req)) { +- dprintf(LOG_NOTICE, FNAME, "failed to %s an address on %s: %s", ++ debug_printf(LOG_NOTICE, FNAME, "failed to %s an address on %s: %s", + cmdstr, ifname, strerror(errno)); + close(s); + return (-1); +@@ -3334,14 +3334,14 @@ ifaddrconf(cmd, ifname, addr, plen, pltime, vltime) + #ifdef __sun__ + memcpy(&req.lifr_addr, addr, sizeof (*addr)); + if (ioctl(s, SIOCSLIFADDR, &req) == -1) { +- dprintf(LOG_NOTICE, FNAME, "failed to %s new address on %s: %s", ++ debug_printf(LOG_NOTICE, FNAME, "failed to %s new address on %s: %s", + cmdstr, ifname, strerror(errno)); + close(s); + return (-1); + } + #endif + +- dprintf(LOG_DEBUG, FNAME, "%s an address %s/%d on %s", cmdstr, ++ debug_printf(LOG_DEBUG, FNAME, "%s an address %s/%d on %s", cmdstr, + addr2str((struct sockaddr *)addr), plen, ifname); + + close(s); +@@ -3357,13 +3357,13 @@ safefile(path) + + /* no setuid */ + if (getuid() != geteuid()) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "setuid'ed execution not allowed"); + return (-1); + } + + if (lstat(path, &s) != 0) { +- dprintf(LOG_NOTICE, FNAME, "lstat failed: %s", ++ debug_printf(LOG_NOTICE, FNAME, "lstat failed: %s", + strerror(errno)); + return (-1); + } +@@ -3371,7 +3371,7 @@ safefile(path) + /* the file must be owned by the running uid */ + myuid = getuid(); + if (s.st_uid != myuid) { +- dprintf(LOG_NOTICE, FNAME, "%s has invalid owner uid", path); ++ debug_printf(LOG_NOTICE, FNAME, "%s has invalid owner uid", path); + return (-1); + } + +@@ -3379,7 +3379,7 @@ safefile(path) + case S_IFREG: + break; + default: +- dprintf(LOG_NOTICE, FNAME, "%s is an invalid file type 0x%o", ++ debug_printf(LOG_NOTICE, FNAME, "%s is an invalid file type 0x%o", + path, (s.st_mode & S_IFMT)); + return (-1); + } +diff --git a/common.h b/common.h +index 7366c25..9fd8008 100644 +--- a/common.h ++++ b/common.h +@@ -155,7 +155,7 @@ extern char *in6addr2str __P((struct in6_addr *, int)); + extern int in6_addrscopebyif __P((struct in6_addr *, char *)); + extern int in6_scope __P((struct in6_addr *)); + extern void setloglevel __P((int)); +-extern void dprintf __P((int, const char *, const char *, ...)); ++extern void debug_printf __P((int, const char *, const char *, ...)); + extern int get_duid __P((char *, struct duid *)); + extern void dhcp6_init_options __P((struct dhcp6_optinfo *)); + extern void dhcp6_clear_options __P((struct dhcp6_optinfo *)); +diff --git a/config.c b/config.c +index 383c12a..3721545 100644 +--- a/config.c ++++ b/config.c +@@ -156,13 +156,13 @@ configure_interface(iflist) + struct cf_list *cfl; + + if (if_nametoindex(ifp->name) == 0) { +- dprintf(LOG_ERR, FNAME, "invalid interface(%s): %s", ++ debug_printf(LOG_ERR, FNAME, "invalid interface(%s): %s", + ifp->name, strerror(errno)); + goto bad; + } + + if ((ifc = malloc(sizeof(*ifc))) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "memory allocation for %s failed", ifp->name); + goto bad; + } +@@ -171,7 +171,7 @@ configure_interface(iflist) + dhcp6_ifconflist = ifc; + + if ((ifc->ifname = strdup(ifp->name)) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to copy ifname"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy ifname"); + goto bad; + } + +@@ -183,7 +183,7 @@ configure_interface(iflist) + switch(cfl->type) { + case DECL_REQUEST: + if (dhcp6_mode != DHCP6_MODE_CLIENT) { +- dprintf(LOG_INFO, FNAME, "%s:%d " ++ debug_printf(LOG_INFO, FNAME, "%s:%d " + "client-only configuration", + configfilename, + cfl->line); +@@ -208,7 +208,7 @@ configure_interface(iflist) + break; + case DECL_INFO_ONLY: + if (dhcp6_mode != DHCP6_MODE_CLIENT) { +- dprintf(LOG_INFO, FNAME, "%s:%d " ++ debug_printf(LOG_INFO, FNAME, "%s:%d " + "client-only configuration", + configfilename, cfl->line); + goto bad; +@@ -217,7 +217,7 @@ configure_interface(iflist) + break; + case DECL_PREFERENCE: + if (dhcp6_mode != DHCP6_MODE_SERVER) { +- dprintf(LOG_INFO, FNAME, "%s:%d " ++ debug_printf(LOG_INFO, FNAME, "%s:%d " + "server-only configuration", + configfilename, cfl->line); + goto bad; +@@ -225,7 +225,7 @@ configure_interface(iflist) + ifc->server_pref = (int)cfl->num; + if (ifc->server_pref < 0 || + ifc->server_pref > 255) { +- dprintf(LOG_INFO, FNAME, "%s:%d " ++ debug_printf(LOG_INFO, FNAME, "%s:%d " + "bad value: %d", + configfilename, cfl->line, + ifc->server_pref); +@@ -234,13 +234,13 @@ configure_interface(iflist) + break; + case DECL_SCRIPT: + if (dhcp6_mode != DHCP6_MODE_CLIENT) { +- dprintf(LOG_INFO, FNAME, "%s:%d " ++ debug_printf(LOG_INFO, FNAME, "%s:%d " + "client-only configuration", + configfilename, cfl->line); + goto bad; + } + if (ifc->scriptpath) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "%s:%d duplicated configuration", + configfilename, cfl->line); + goto bad; +@@ -248,13 +248,13 @@ configure_interface(iflist) + cp = cfl->ptr; + ifc->scriptpath = strdup(cp + 1); + if (ifc->scriptpath == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to copy script path"); + goto bad; + } + cp = ifc->scriptpath; + if (*cp != '/') { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "script must be an absolute path"); + goto bad; + } +@@ -272,7 +272,7 @@ configure_interface(iflist) + if (strcmp(spec->name, pool->name) == 0) + break; + if (pool == NULL) { +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "pool '%s' not found", + configfilename, cfl->line, + spec->name); +@@ -281,7 +281,7 @@ configure_interface(iflist) + if (spec->vltime != DHCP6_DURATION_INFINITE && + (spec->pltime == DHCP6_DURATION_INFINITE || + spec->pltime > spec->vltime)) { +- dprintf(LOG_ERR, FNAME, "%s:%d ", ++ debug_printf(LOG_ERR, FNAME, "%s:%d ", + configfilename, cfl->line, + "specified a larger preferred lifetime " + "than valid lifetime"); +@@ -289,17 +289,17 @@ configure_interface(iflist) + } + ifc->pool = *spec; + if ((ifc->pool.name = strdup(spec->name)) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "memory allocation failed"); + goto bad; + } +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "pool '%s' is specified to the interface '%s'", + ifc->pool.name, ifc->ifname); + } + break; + default: +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "invalid interface configuration", + configfilename, cfl->line); + goto bad; +@@ -338,7 +338,7 @@ configure_ia(ialist, iatype) + confsize = sizeof(struct iana_conf); + break; + default: +- dprintf(LOG_ERR, FNAME, "internal error"); ++ debug_printf(LOG_ERR, FNAME, "internal error"); + goto bad; + } + +@@ -346,7 +346,7 @@ configure_ia(ialist, iatype) + struct cf_list *cfl; + + if ((iac = malloc(confsize)) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "memory allocation for IA %s failed", + iap->name); + goto bad; +@@ -386,13 +386,13 @@ configure_ia(ialist, iatype) + if (add_prefix(&pdp->iapd_prefix_list, + "IAPD", DHCP6_LISTVAL_PREFIX6, + cfl->ptr)) { +- dprintf(LOG_NOTICE, FNAME, "failed " ++ debug_printf(LOG_NOTICE, FNAME, "failed " + "to configure prefix"); + goto bad; + } + break; + default: +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "invalid configuration", + configfilename, cfl->line); + goto bad; +@@ -404,20 +404,20 @@ configure_ia(ialist, iatype) + if (add_prefix(&nap->iana_address_list, + "IANA", DHCP6_LISTVAL_STATEFULADDR6, + cfl->ptr)) { +- dprintf(LOG_NOTICE, FNAME, "failed " ++ debug_printf(LOG_NOTICE, FNAME, "failed " + "to configure address"); + goto bad; + } + break; + default: +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "invalid configuration", + configfilename, cfl->line); + goto bad; + } + break; + default: +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "invalid iatype %d", + configfilename, cfl->line, iatype); + goto bad; +@@ -443,7 +443,7 @@ add_pd_pif(iapdc, cfl0) + for (pif = TAILQ_FIRST(&iapdc->iapd_pif_list); pif; + pif = TAILQ_NEXT(pif, link)) { + if (strcmp(pif->ifname, cfl0->ptr) == 0) { +- dprintf(LOG_NOTICE, FNAME, "%s:%d " ++ debug_printf(LOG_NOTICE, FNAME, "%s:%d " + "duplicated prefix interface: %s", + configfilename, cfl0->line, cfl0->ptr); + return (0); /* ignore it */ +@@ -451,7 +451,7 @@ add_pd_pif(iapdc, cfl0) + } + + if ((pif = malloc(sizeof(*pif))) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "memory allocation for %s failed", cfl0->ptr); + goto bad; + } +@@ -459,20 +459,20 @@ add_pd_pif(iapdc, cfl0) + + /* validate and copy ifname */ + if (if_nametoindex(cfl0->ptr) == 0) { +- dprintf(LOG_ERR, FNAME, "%s:%d invalid interface (%s): %s", ++ debug_printf(LOG_ERR, FNAME, "%s:%d invalid interface (%s): %s", + configfilename, cfl0->line, + cfl0->ptr, strerror(errno)); + goto bad; + } + if ((pif->ifname = strdup(cfl0->ptr)) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to copy ifname"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy ifname"); + goto bad; + } + + pif->ifid_len = IFID_LEN_DEFAULT; + pif->sla_len = SLA_LEN_DEFAULT; + if (get_default_ifid(pif)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to get default IF ID for %s", pif->ifname); + goto bad; + } +@@ -485,14 +485,14 @@ add_pd_pif(iapdc, cfl0) + case IFPARAM_SLA_LEN: + pif->sla_len = (int)cfl->num; + if (pif->sla_len < 0 || pif->sla_len > 128) { +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "invalid SLA length: %d", + configfilename, cfl->line, pif->sla_len); + goto bad; + } + break; + default: +- dprintf(LOG_ERR, FNAME, "%s:%d internal error: " ++ debug_printf(LOG_ERR, FNAME, "%s:%d internal error: " + "invalid configuration", + configfilename, cfl->line); + goto bad; +@@ -520,7 +520,7 @@ configure_host(hostlist) + struct cf_list *cfl; + + if ((hconf = malloc(sizeof(*hconf))) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed " ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed " + "for host %s", host->name); + goto bad; + } +@@ -531,7 +531,7 @@ configure_host(hostlist) + host_conflist0 = hconf; + + if ((hconf->name = strdup(host->name)) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to copy host name: %s", ++ debug_printf(LOG_ERR, FNAME, "failed to copy host name: %s", + host->name); + goto bad; + } +@@ -540,7 +540,7 @@ configure_host(hostlist) + switch(cfl->type) { + case DECL_DUID: + if (hconf->duid.duid_id) { +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "duplicated DUID for %s", + configfilename, + cfl->line, host->name); +@@ -548,14 +548,14 @@ configure_host(hostlist) + } + if ((configure_duid((char *)cfl->ptr, + &hconf->duid)) != 0) { +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "failed to configure " + "DUID for %s", + configfilename, cfl->line, + host->name); + goto bad; + } +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "configure DUID for %s: %s", + host->name, duidstr(&hconf->duid)); + break; +@@ -563,7 +563,7 @@ configure_host(hostlist) + if (add_prefix(&hconf->prefix_list, + hconf->name, DHCP6_LISTVAL_PREFIX6, + cfl->ptr)) { +- dprintf(LOG_ERR, FNAME, "failed " ++ debug_printf(LOG_ERR, FNAME, "failed " + "to configure prefix for %s", + host->name); + goto bad; +@@ -573,7 +573,7 @@ configure_host(hostlist) + if (add_prefix(&hconf->addr_list, + hconf->name, DHCP6_LISTVAL_STATEFULADDR6, + cfl->ptr)) { +- dprintf(LOG_ERR, FNAME, "failed " ++ debug_printf(LOG_ERR, FNAME, "failed " + "to configure address for %s", + host->name); + goto bad; +@@ -581,7 +581,7 @@ configure_host(hostlist) + break; + case DECL_DELAYEDKEY: + if (hconf->delayedkey != NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "%s:%d: duplicate key %s for %s" + " (ignored)", configfilename, + cfl->line, cfl->ptr, host->name); +@@ -590,12 +590,12 @@ configure_host(hostlist) + if ((hconf->delayedkey = + find_keybyname(key_list0, cfl->ptr)) + == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to " ++ debug_printf(LOG_ERR, FNAME, "failed to " + "find key information for %s", + cfl->ptr); + goto bad; + } +- dprintf(LOG_DEBUG, FNAME, "configure key for " ++ debug_printf(LOG_DEBUG, FNAME, "configure key for " + "delayed auth with %s (keyid=%08x)", + host->name, hconf->delayedkey->keyid); + break; +@@ -610,7 +610,7 @@ configure_host(hostlist) + if (strcmp(spec->name, pool->name) == 0) + break; + if (pool == NULL) { +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "pool '%s' not found", + configfilename, cfl->line, + spec->name); +@@ -619,7 +619,7 @@ configure_host(hostlist) + if (spec->vltime != DHCP6_DURATION_INFINITE && + (spec->pltime == DHCP6_DURATION_INFINITE || + spec->pltime > spec->vltime)) { +- dprintf(LOG_ERR, FNAME, "%s:%d ", ++ debug_printf(LOG_ERR, FNAME, "%s:%d ", + configfilename, cfl->line, + "specified a larger preferred lifetime " + "than valid lifetime"); +@@ -627,17 +627,17 @@ configure_host(hostlist) + } + hconf->pool = *spec; + if ((hconf->pool.name = strdup(spec->name)) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "memory allocation failed"); + goto bad; + } +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "pool '%s' is specified to the host '%s'", + hconf->pool.name, hconf->name); + } + break; + default: +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "invalid host configuration for %s", + configfilename, cfl->line, + host->name); +@@ -669,7 +669,7 @@ configure_keys(keylist) + struct cf_list *cfl; + + if ((kinfo = malloc(sizeof(*kinfo))) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed " ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed " + "for key %s", key->name); + goto bad; + } +@@ -678,7 +678,7 @@ configure_keys(keylist) + key_list0 = kinfo; + + if ((kinfo->name = strdup(key->name)) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to copy key name: %s", ++ debug_printf(LOG_ERR, FNAME, "failed to copy key name: %s", + key->name); + goto bad; + } +@@ -689,7 +689,7 @@ configure_keys(keylist) + switch (cfl->type) { + case KEYPARAM_REALM: + if (kinfo->realm != NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "%s:%d duplicate realm for key %s " + "(ignored)", configfilename, + cfl->line, key->name); +@@ -697,7 +697,7 @@ configure_keys(keylist) + } + kinfo->realm = qstrdup(cfl->ptr); + if (kinfo->realm == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to allocate memory for " + "realm"); + goto bad; +@@ -706,7 +706,7 @@ configure_keys(keylist) + break; + case KEYPARAM_KEYID: + if (keyid != -1) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "%s:%d duplicate realm for key %s " + "(ignored)", + configfilename, cfl->line); +@@ -714,7 +714,7 @@ configure_keys(keylist) + } + keyid = cfl->num; + if (keyid < 0 || keyid > 0xffffffff) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "%s:%d key ID overflow", + configfilename, cfl->line); + goto bad; +@@ -723,7 +723,7 @@ configure_keys(keylist) + case KEYPARAM_SECRET: + /* duplicate check */ + if (kinfo->secret != NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "%s:%d duplicate secret " + "for key %s (ignored)", + configfilename, cfl->line, +@@ -733,7 +733,7 @@ configure_keys(keylist) + + /* convert base64 string to binary secret */ + if ((secretstr = qstrdup(cfl->ptr)) == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to make a copy of secret"); + goto bad; + } +@@ -741,7 +741,7 @@ configure_keys(keylist) + secretlen = base64_decodestring(secretstr, + secret, sizeof(secret)); + if (secretlen < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "%s:%d failed to parse base64 key", + configfilename, cfl->line); + free(secretstr); +@@ -752,7 +752,7 @@ configure_keys(keylist) + /* set the binary secret */ + kinfo->secret = malloc(secretlen); + if (kinfo->secret == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to allocate memory " + "for secret"); + goto bad; +@@ -762,7 +762,7 @@ configure_keys(keylist) + break; + case KEYPARAM_EXPIRE: + if (expire != NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "%s:%d duplicate expire for key " + "%s (ignored)", configfilename, + cfl->line, key->name); +@@ -771,7 +771,7 @@ configure_keys(keylist) + expire = qstrdup(cfl->ptr); + break; + default: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "%s:%d invalid key parameter for %s", + configfilename, cfl->line, key->name); + goto bad; +@@ -780,18 +780,18 @@ configure_keys(keylist) + + /* check for mandatory parameters or use default */ + if (kinfo->realm == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "realm not specified for key %s", key->name); + goto bad; + } + if (keyid == -1) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "key ID not specified for key %s", key->name); + goto bad; + } + kinfo->keyid = keyid; + if (kinfo->secret == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "secret not specified for key %s", key->name); + goto bad; + } +@@ -802,7 +802,7 @@ configure_keys(keylist) + struct tm *lt; + + if (time(&now) == -1) { +- dprintf(LOG_ERR, FNAME, "cannot get " ++ debug_printf(LOG_ERR, FNAME, "cannot get " + "current time: %s", + strerror(errno)); + goto bad; +@@ -815,14 +815,14 @@ configure_keys(keylist) + strptime(expire, "%m-%d %H:%M", lt) + == NULL && + strptime(expire, "%H:%M", lt) == NULL) { +- dprintf(LOG_ERR, FNAME, "invalid " ++ debug_printf(LOG_ERR, FNAME, "invalid " + "expiration time: %s"); + goto bad; + } + + expire_time = mktime(lt); + if (expire_time < now) { +- dprintf(LOG_ERR, FNAME, "past " ++ debug_printf(LOG_ERR, FNAME, "past " + "expiration time specified: %s", + expire); + goto bad; +@@ -867,7 +867,7 @@ configure_authinfo(authlist) + struct cf_list *cfl; + + if ((ainfo = malloc(sizeof(*ainfo))) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed " ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed " + "for auth info %s", auth->name); + goto bad; + } +@@ -879,7 +879,7 @@ configure_authinfo(authlist) + ainfo->rdm = DHCP6_AUTHRDM_UNDEF; + + if ((ainfo->name = strdup(auth->name)) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to copy auth info name: %s", auth->name); + goto bad; + } +@@ -888,7 +888,7 @@ configure_authinfo(authlist) + switch (cfl->type) { + case AUTHPARAM_PROTO: + if (ainfo->protocol != DHCP6_AUTHPROTO_UNDEF) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "%s:%d duplicate protocol " + "for auth info %s " + "(ignored)", +@@ -900,7 +900,7 @@ configure_authinfo(authlist) + break; + case AUTHPARAM_ALG: + if (ainfo->algorithm != DHCP6_AUTHALG_UNDEF) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "%s:%d duplicate algorithm " + "for auth info %s " + "(ignored)", +@@ -912,7 +912,7 @@ configure_authinfo(authlist) + break; + case AUTHPARAM_RDM: + if (ainfo->rdm != DHCP6_AUTHRDM_UNDEF) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "%s:%d duplicate RDM " + "for auth info %s " + "(ignored)", +@@ -923,13 +923,13 @@ configure_authinfo(authlist) + ainfo->rdm = (int)cfl->num; + break; + case AUTHPARAM_KEY: +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "%s:%d auth info specific keys " + "are not supported", + configfilename, cfl->line); + break; + default: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "%s:%d invalid auth info parameter for %s", + configfilename, cfl->line, auth->name); + goto bad; +@@ -939,20 +939,20 @@ configure_authinfo(authlist) + /* check for mandatory parameters and consistency */ + switch (ainfo->protocol) { + case DHCP6_AUTHPROTO_UNDEF: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "auth protocol is not specified for %s", + auth->name); + goto bad; + case DHCP6_AUTHPROTO_DELAYED: + if (dhcp6_mode != DHCP6_MODE_CLIENT) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "client-only auth protocol is specified"); + goto bad; + } + break; + case DHCP6_AUTHPROTO_RECONFIG: + if (dhcp6_mode != DHCP6_MODE_SERVER) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "server-only auth protocol is specified"); + goto bad; + } +@@ -1039,7 +1039,7 @@ configure_addr(cf_addr_list, list0, optname) + + /* check against configuration restriction */ + if (cf_addr_list != NULL && dhcp6_mode != DHCP6_MODE_SERVER) { +- dprintf(LOG_INFO, FNAME, "%s:%d server-only configuration", ++ debug_printf(LOG_INFO, FNAME, "%s:%d server-only configuration", + configfilename, cf_addr_list->line); + return -1; + } +@@ -1049,7 +1049,7 @@ configure_addr(cf_addr_list, list0, optname) + /* duplication check */ + if (dhcp6_find_listval(list0, DHCP6_LISTVAL_ADDR6, + cl->ptr, 0)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "%s:%d duplicated %s server: %s", + configfilename, cl->line, + optname, +@@ -1058,7 +1058,7 @@ configure_addr(cf_addr_list, list0, optname) + } + if (dhcp6_add_listval(list0, DHCP6_LISTVAL_ADDR6, + cl->ptr, NULL) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to add a %s server", ++ debug_printf(LOG_ERR, FNAME, "failed to add a %s server", + optname); + return -1; + } +@@ -1077,7 +1077,7 @@ configure_domain(cf_name_list, list0, optname) + + /* check against configuration restriction */ + if (cf_name_list != NULL && dhcp6_mode != DHCP6_MODE_SERVER) { +- dprintf(LOG_INFO, FNAME, "%s:%d server-only configuration", ++ debug_printf(LOG_INFO, FNAME, "%s:%d server-only configuration", + configfilename, cf_name_list->line); + return -1; + } +@@ -1089,7 +1089,7 @@ configure_domain(cf_name_list, list0, optname) + + name = strdup(cl->ptr + 1); + if (name == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to copy a %s domain name", + optname); + return -1; +@@ -1103,7 +1103,7 @@ configure_domain(cf_name_list, list0, optname) + /* duplication check */ + if (dhcp6_find_listval(list0, DHCP6_LISTVAL_VBUF, + &name_vbuf, 0)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "%s:%d duplicated %s name: %s", + configfilename, cl->line, optname, + name_vbuf.dv_buf); +@@ -1114,7 +1114,7 @@ configure_domain(cf_name_list, list0, optname) + /* add the name */ + if (dhcp6_add_listval(list0, DHCP6_LISTVAL_VBUF, + &name_vbuf, NULL) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to add a %s name", ++ debug_printf(LOG_ERR, FNAME, "failed to add a %s name", + optname); + dhcp6_vbuf_free(&name_vbuf); + return -1; +@@ -1145,12 +1145,12 @@ configure_duid(str, duid) + goto bad; + duidlen += (slen / 3); + if (duidlen > 128) { +- dprintf(LOG_ERR, FNAME, "too long DUID (%d)", duidlen); ++ debug_printf(LOG_ERR, FNAME, "too long DUID (%d)", duidlen); + return (-1); + } + + if ((idbuf = malloc(duidlen)) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed"); ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed"); + return (-1); + } + +@@ -1175,7 +1175,7 @@ configure_duid(str, duid) + bad: + if (idbuf) + free(idbuf); +- dprintf(LOG_ERR, FNAME, "assumption failure (bad string)"); ++ debug_printf(LOG_ERR, FNAME, "assumption failure (bad string)"); + return (-1); + } + +@@ -1193,12 +1193,12 @@ get_default_ifid(pif) + #endif + + if (pif->ifid_len < 64) { +- dprintf(LOG_NOTICE, FNAME, "ID length too short"); ++ debug_printf(LOG_NOTICE, FNAME, "ID length too short"); + return (-1); + } + + if (getifaddrs(&ifap) < 0) { +- dprintf(LOG_ERR, FNAME, "getifaddrs failed: %s", ++ debug_printf(LOG_ERR, FNAME, "getifaddrs failed: %s", + strerror(errno)); + return (-1); + } +@@ -1218,7 +1218,7 @@ get_default_ifid(pif) + + sdl = (struct sockaddr_dl *)ifa->ifa_addr; + if (sdl->sdl_alen < 6) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "link layer address is too short (%s)", + pif->ifname); + goto fail; +@@ -1233,7 +1233,7 @@ get_default_ifid(pif) + + sll = (struct sockaddr_ll *)ifa->ifa_addr; + if (sll->sll_halen < 6) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "link layer address is too short (%s)", + pif->ifname); + goto fail; +@@ -1256,7 +1256,7 @@ get_default_ifid(pif) + } + + if (ifa == NULL) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "cannot find interface information for %s", pif->ifname); + goto fail; + } +@@ -1352,7 +1352,7 @@ configure_commit() + + /* clear unused IA configuration */ + if (!TAILQ_EMPTY(&ia_conflist0)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "some IA configuration defined but not used"); + } + clear_iaconf(&ia_conflist0); +@@ -1475,7 +1475,7 @@ clear_iaconf(ialist) + switch(iac->type) { + case IATYPE_PD: + if (!TAILQ_EMPTY(&iac->iadata)) { +- dprintf(LOG_ERR, FNAME, "assumption failure"); ++ debug_printf(LOG_ERR, FNAME, "assumption failure"); + exit(1); + } + clear_pd_pif((struct iapd_conf *)iac); +@@ -1557,7 +1557,7 @@ add_options(opcode, ifc, cfl0) + ifc->allow_flags |= DHCIFF_RAPID_COMMIT; + break; + default: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "invalid operation (%d) " + "for option type (%d)", + opcode, cfl->type); +@@ -1566,7 +1566,7 @@ add_options(opcode, ifc, cfl0) + break; + case DHCPOPT_AUTHINFO: + if (opcode != DHCPOPTCODE_SEND) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "invalid operation (%d) " + "for option type (%d)", + opcode, cfl->type); +@@ -1574,14 +1574,14 @@ add_options(opcode, ifc, cfl0) + } + ainfo = find_authinfo(auth_list0, cfl->ptr); + if (ainfo == NULL) { +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "auth info (%s) is not defined", + configfilename, cfl->line, + (char *)cfl->ptr); + return (-1); + } + if (ifc->authinfo != NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "%s:%d authinfo is doubly specified on %s", + configfilename, cfl->line, ifc->ifname); + return (-1); +@@ -1594,7 +1594,7 @@ add_options(opcode, ifc, cfl0) + iac = find_iaconf(&ia_conflist0, IATYPE_PD, + (u_int32_t)cfl->num); + if (iac == NULL) { +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "IA_PD (%lu) is not defined", + configfilename, cfl->line, + (u_long)cfl->num); +@@ -1607,7 +1607,7 @@ add_options(opcode, ifc, cfl0) + + break; + default: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "invalid operation (%d) " + "for option type (%d)", opcode, cfl->type); + break; +@@ -1619,7 +1619,7 @@ add_options(opcode, ifc, cfl0) + iac = find_iaconf(&ia_conflist0, IATYPE_NA, + (u_int32_t)cfl->num); + if (iac == NULL) { +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "IA_NA (%lu) is not defined", + configfilename, cfl->line, + (u_long)cfl->num); +@@ -1632,7 +1632,7 @@ add_options(opcode, ifc, cfl0) + + break; + default: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "invalid operation (%d) " + "for option type (%d)", opcode, cfl->type); + break; +@@ -1693,7 +1693,7 @@ add_options(opcode, ifc, cfl0) + if (dhcp6_find_listval(&ifc->reqopt_list, + DHCP6_LISTVAL_NUM, &opttype, 0) + != NULL) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "duplicated requested option: %s", + dhcp6optstr(opttype)); + goto next; /* ignore it */ +@@ -1701,20 +1701,20 @@ add_options(opcode, ifc, cfl0) + if (dhcp6_add_listval(&ifc->reqopt_list, + DHCP6_LISTVAL_NUM, &opttype, NULL) + == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to " ++ debug_printf(LOG_ERR, FNAME, "failed to " + "configure an option"); + return (-1); + } + break; + default: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "invalid operation (%d) " + "for option type (%d)", opcode, cfl->type); + break; + } + break; + default: +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "%s:%d unsupported option type: %d", + configfilename, cfl->line, cfl->type); + return (-1); +@@ -1740,13 +1740,13 @@ add_prefix(head, name, type, prefix0) + + /* additional validation of parameters */ + if (oprefix.plen < 0 || oprefix.plen > 128) { +- dprintf(LOG_ERR, FNAME, "invalid prefix: %d", oprefix.plen); ++ debug_printf(LOG_ERR, FNAME, "invalid prefix: %d", oprefix.plen); + return (-1); + } + /* clear trailing bits */ + prefix6_mask(&oprefix.addr, oprefix.plen); + if (!IN6_ARE_ADDR_EQUAL(&prefix0->addr, &oprefix.addr)) { +- dprintf(LOG_WARNING, FNAME, "prefix %s/%d for %s " ++ debug_printf(LOG_WARNING, FNAME, "prefix %s/%d for %s " + "has a trailing garbage. It should be %s/%d", + in6addr2str(&prefix0->addr, 0), prefix0->plen, + name, in6addr2str(&oprefix.addr, 0), oprefix.plen); +@@ -1757,7 +1757,7 @@ add_prefix(head, name, type, prefix0) + if (IN6_IS_ADDR_MULTICAST(&oprefix.addr) || + IN6_IS_ADDR_LINKLOCAL(&oprefix.addr) || + IN6_IS_ADDR_SITELOCAL(&oprefix.addr)) { +- dprintf(LOG_ERR, FNAME, "invalid prefix address: %s", ++ debug_printf(LOG_ERR, FNAME, "invalid prefix address: %s", + in6addr2str(&oprefix.addr, 0)); + return (-1); + } +@@ -1765,11 +1765,11 @@ add_prefix(head, name, type, prefix0) + /* prefix duplication check */ + if (dhcp6_find_listval(head, type, &oprefix, 0)) { + if (type == DHCP6_LISTVAL_PREFIX6) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "duplicated prefix: %s/%d for %s", + in6addr2str(&oprefix.addr, 0), oprefix.plen, name); + } else { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "duplicated address: %s for %s", + in6addr2str(&oprefix.addr, 0), name); + } +@@ -1781,12 +1781,12 @@ add_prefix(head, name, type, prefix0) + (oprefix.pltime == DHCP6_DURATION_INFINITE || + oprefix.pltime > oprefix.vltime)) { + if (type == DHCP6_LISTVAL_PREFIX6) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "%s/%d has larger preferred lifetime " + "than valid lifetime", + in6addr2str(&oprefix.addr, 0), oprefix.plen); + } else { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "%s has larger preferred lifetime " + "than valid lifetime", + in6addr2str(&oprefix.addr, 0)); +@@ -1915,10 +1915,10 @@ configure_pool(poollist) + { + struct cf_namelist *plp; + +- dprintf(LOG_DEBUG, FNAME, "called"); ++ debug_printf(LOG_DEBUG, FNAME, "called"); + + if (poollist && dhcp6_mode != DHCP6_MODE_SERVER) { +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "pool statement is server-only", + configfilename, poollist->line); + goto bad; +@@ -1935,7 +1935,7 @@ configure_pool(poollist) + range = cfl->ptr; + break; + default: +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "invalid pool configuration", + configfilename, cfl->line); + goto bad; +@@ -1943,14 +1943,14 @@ configure_pool(poollist) + } + + if (!range) { +- dprintf(LOG_ERR, FNAME, "%s:%d " ++ debug_printf(LOG_ERR, FNAME, "%s:%d " + "pool '%s' has no range declaration", + configfilename, plp->line, + plp->name); + goto bad; + } + if ((pool = create_pool(plp->name, range)) == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "faled to craete pool '%s'", plp->name); + goto bad; + } +@@ -1971,7 +1971,7 @@ clear_poolconf(plist) + { + struct pool_conf *pool, *pool_next; + +- dprintf(LOG_DEBUG, FNAME, "called"); ++ debug_printf(LOG_DEBUG, FNAME, "called"); + + for (pool = plist; pool; pool = pool_next) { + pool_next = pool->next; +@@ -1999,7 +1999,7 @@ create_dynamic_hostconf(duid, pool) + if (dynamic_hostconf_count >= DHCP6_DYNAMIC_HOSTCONF_MAX) { + struct dynamic_hostconf_listhead *head = &dynamic_hostconf_head; + +- dprintf(LOG_DEBUG, FNAME, "reached to the max count (count=%lu)", ++ debug_printf(LOG_DEBUG, FNAME, "reached to the max count (count=%lu)", + dynamic_hostconf_count); + + /* Find the last entry that doesn't need authentication */ +@@ -2013,14 +2013,14 @@ create_dynamic_hostconf(duid, pool) + clear_hostconf(dynconf->host); + } else { + if ((dynconf = malloc(sizeof(*dynconf))) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed"); ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed"); + return (NULL); + } + } + memset(dynconf, 0, sizeof(*dynconf)); + + if ((host = malloc(sizeof(*host))) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed"); ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed"); + goto bad; + } + memset(host, 0, sizeof(*host)); +@@ -2030,7 +2030,7 @@ create_dynamic_hostconf(duid, pool) + if ((strid = duidstr(duid)) == NULL) + strid = "???"; + if ((host->name = strdup(strid)) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed"); ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed"); + goto bad; + } + if (duidcpy(&host->duid, duid) != 0) { +@@ -2038,7 +2038,7 @@ create_dynamic_hostconf(duid, pool) + } + if (pool->name) { + if ((host->pool.name = strdup(pool->name)) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed"); ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed"); + goto bad; + } + } +@@ -2049,7 +2049,7 @@ create_dynamic_hostconf(duid, pool) + TAILQ_INSERT_HEAD(&dynamic_hostconf_head, dynconf, link); + dynamic_hostconf_count++; + +- dprintf(LOG_DEBUG, FNAME, "created host_conf (name=%s)", host->name); ++ debug_printf(LOG_DEBUG, FNAME, "created host_conf (name=%s)", host->name); + + return (host); + +@@ -2097,22 +2097,22 @@ create_pool(name, range) + return (NULL); + } + +- dprintf(LOG_DEBUG, FNAME, "name=%s, range=%s->%s", name, ++ debug_printf(LOG_DEBUG, FNAME, "name=%s, range=%s->%s", name, + in6addr2str(&range->min, 0), in6addr2str(&range->max, 0)); + + if (in6_addr_cmp(&range->min, &range->max) > 0) { +- dprintf(LOG_ERR, FNAME, "invalid address range %s->%s", ++ debug_printf(LOG_ERR, FNAME, "invalid address range %s->%s", + in6addr2str(&range->min, 0), + in6addr2str(&range->max, 0)); + return (NULL); + } + + if ((pool = malloc(sizeof(struct pool_conf))) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed"); ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed"); + return (NULL); + } + if ((pool->name = strdup(name)) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed"); ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed"); + free(pool); + return (NULL); + } +@@ -2131,16 +2131,16 @@ find_pool(name) + if (!name) + return (NULL); + +- dprintf(LOG_DEBUG, FNAME, "name=%s", name); ++ debug_printf(LOG_DEBUG, FNAME, "name=%s", name); + + for (pool = pool_conflist; pool; pool = pool->next) { + if (strcmp(name, pool->name) == 0) { +- dprintf(LOG_DEBUG, FNAME, "found (name=%s)", name); ++ debug_printf(LOG_DEBUG, FNAME, "found (name=%s)", name); + return (pool); + } + } + +- dprintf(LOG_DEBUG, FNAME, "not found (name=%s)", name); ++ debug_printf(LOG_DEBUG, FNAME, "not found (name=%s)", name); + + return (NULL); + } +@@ -2154,7 +2154,7 @@ get_free_address_from_pool(pool, addr) + if (!pool || !addr) + return (0); + +- dprintf(LOG_DEBUG, FNAME, "called (pool=%s)", pool->name); ++ debug_printf(LOG_DEBUG, FNAME, "called (pool=%s)", pool->name); + + for (cur = pool->min; in6_addr_cmp(&cur, &pool->max) <= 0; + in6_addr_inc(&cur)) { +@@ -2162,17 +2162,17 @@ get_free_address_from_pool(pool, addr) + !IN6_IS_ADDR_MULTICAST(&cur) && + !IN6_IS_ADDR_LINKLOCAL(&cur) && + !IN6_IS_ADDR_SITELOCAL(&cur)) { +- dprintf(LOG_DEBUG, FNAME, "found %s", ++ debug_printf(LOG_DEBUG, FNAME, "found %s", + in6addr2str(&cur, 0)); + *addr= cur; + return 1; + } + +- dprintf(LOG_DEBUG, FNAME, "next address %s", ++ debug_printf(LOG_DEBUG, FNAME, "next address %s", + in6addr2str(&cur, 0)); + } + +- dprintf(LOG_NOTICE, FNAME, "no available address"); ++ debug_printf(LOG_NOTICE, FNAME, "no available address"); + return 0; + } + +@@ -2184,7 +2184,7 @@ is_available_in_pool(pool, addr) + if (!pool || !addr) + return (0); + +- dprintf(LOG_DEBUG, FNAME, "pool=%s, addr=%s", ++ debug_printf(LOG_DEBUG, FNAME, "pool=%s, addr=%s", + pool->name, in6addr2str(addr, 0)); + + if (in6_addr_cmp(addr, &pool->min) >= 0 && +@@ -2196,7 +2196,7 @@ is_available_in_pool(pool, addr) + return (1); + } + +- dprintf(LOG_DEBUG, FNAME, "unavailable address (pool=%s, addr=%s)", ++ debug_printf(LOG_DEBUG, FNAME, "unavailable address (pool=%s, addr=%s)", + pool->name, in6addr2str(addr, 0)); + + return (0); +diff --git a/configure b/configure +index 6f50634..4722b7b 100755 +--- a/configure ++++ b/configure +@@ -6013,7 +6013,55 @@ fi + done + + +- ac_config_files="$ac_config_files Makefile" ++{ echo "$as_me:$LINENO: checking whether libc defines struct in6_pktinfo" >&5 ++echo $ECHO_N "checking whether libc defines struct in6_pktinfo... $ECHO_C" >&6; } ++cat >conftest.$ac_ext <<_ACEOF ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <netinet/in.h> ++int ++main () ++{ ++struct in6_pktinfo p6; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (ac_try="$ac_compile" ++case "(($ac_try" in ++ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; ++ *) ac_try_echo=$ac_try;; ++esac ++eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 ++ (eval "$ac_compile") 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ++ test -z "$ac_c_werror_flag" || ++ test ! -s conftest.err ++ } && test -s conftest.$ac_objext; then ++ { echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6; } ++ CFLAGS="$CFLAGS -DHAVE_IN6_PKTINFO" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ { echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; } ++fi ++ ++rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ++ ++ac_config_files="$ac_config_files Makefile" ++ + cat >confcache <<\_ACEOF + # This file is a shell script that caches the results of configure + # tests run on this system so they can be shared between configure +diff --git a/configure.in b/configure.in +index 59dd84e..6da9af5 100644 +--- a/configure.in ++++ b/configure.in +@@ -236,4 +236,11 @@ AC_SUBST(group) + + AC_CHECK_HEADERS(stdarg.h) + ++AC_MSG_CHECKING(whether libc defines struct in6_pktinfo) ++AC_TRY_COMPILE([#include <netinet/in.h>], ++ [struct in6_pktinfo p6;], ++ [AC_MSG_RESULT(yes) ++ CFLAGS="$CFLAGS -DHAVE_IN6_PKTINFO"], ++ [AC_MSG_RESULT(no)]) ++ + AC_OUTPUT(Makefile) +diff --git a/dhcp6.h b/dhcp6.h +index 6afb517..9f3a62d 100644 +--- a/dhcp6.h ++++ b/dhcp6.h +@@ -108,6 +108,13 @@ typedef uint64_t u_int64_t; + #define DHCP6_IRT_DEFAULT 86400 /* 1 day */ + #define DHCP6_IRT_MINIMUM 600 + ++#ifndef HAVE_IN6_PKTINFO ++struct in6_pktinfo { ++ struct in6_addr ipi6_addr; /* src/dst IPv6 address */ ++ unsigned int ipi6_ifindex; /* send/recv interface index */ ++}; ++#endif ++ + /* DUID: DHCP unique Identifier */ + struct duid { + size_t duid_len; /* length */ +diff --git a/dhcp6_ctl.c b/dhcp6_ctl.c +index ab1f18d..a12f82a 100644 +--- a/dhcp6_ctl.c ++++ b/dhcp6_ctl.c +@@ -93,32 +93,32 @@ dhcp6_ctl_init(addr, port, max, sockp) + hints.ai_protocol = IPPROTO_TCP; + error = getaddrinfo(addr, port, &hints, &res); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + return (-1); + } + ctlsock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); + if (ctlsock < 0) { +- dprintf(LOG_ERR, FNAME, "socket(control sock): %s", ++ debug_printf(LOG_ERR, FNAME, "socket(control sock): %s", + strerror(errno)); + goto fail; + } + on = 1; + if (setsockopt(ctlsock, SOL_SOCKET, SO_REUSEADDR, &on, sizeof(on)) + < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(control sock, SO_REUSEADDR: %s", + strerror(errno)); + goto fail; + } + if (bind(ctlsock, res->ai_addr, res->ai_addrlen) < 0) { +- dprintf(LOG_ERR, FNAME, "bind(control sock): %s", ++ debug_printf(LOG_ERR, FNAME, "bind(control sock): %s", + strerror(errno)); + goto fail; + } + freeaddrinfo(res); + if (listen(ctlsock, 1)) { +- dprintf(LOG_ERR, FNAME, "listen(control sock): %s", ++ debug_printf(LOG_ERR, FNAME, "listen(control sock): %s", + strerror(errno)); + goto fail; + } +@@ -126,7 +126,7 @@ dhcp6_ctl_init(addr, port, max, sockp) + TAILQ_INIT(&commandqueue_head); + + if (max <= 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "invalid maximum number of commands (%d)", max_commands); + goto fail; + } +@@ -159,27 +159,27 @@ dhcp6_ctl_authinit(keyfile, keyinfop, digestlenp) + *digestlenp = MD5_DIGESTLENGTH; + + if ((fp = fopen(keyfile, "r")) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to open %s: %s", keyfile, ++ debug_printf(LOG_ERR, FNAME, "failed to open %s: %s", keyfile, + strerror(errno)); + return (-1); + } + if (fgets(line, sizeof(line), fp) == NULL && ferror(fp)) { +- dprintf(LOG_ERR, FNAME, "failed to read key file: %s", ++ debug_printf(LOG_ERR, FNAME, "failed to read key file: %s", + strerror(errno)); + goto fail; + } + if ((secretlen = base64_decodestring(line, secret, sizeof(secret))) + < 0) { +- dprintf(LOG_ERR, FNAME, "failed to decode base64 string"); ++ debug_printf(LOG_ERR, FNAME, "failed to decode base64 string"); + goto fail; + } + if ((ctlkey = malloc(sizeof(*ctlkey))) == NULL) { +- dprintf(LOG_WARNING, FNAME, "failed to allocate control key"); ++ debug_printf(LOG_WARNING, FNAME, "failed to allocate control key"); + goto fail; + } + memset(ctlkey, 0, sizeof(*ctlkey)); + if ((ctlkey->secret = malloc(secretlen)) == NULL) { +- dprintf(LOG_WARNING, FNAME, "failed to allocate secret key"); ++ debug_printf(LOG_WARNING, FNAME, "failed to allocate secret key"); + goto fail; + } + ctlkey->secretlen = (size_t)secretlen; +@@ -214,24 +214,24 @@ dhcp6_ctl_acceptcommand(sl, callback) + + fromlen = sizeof(from_ss); + if ((s = accept(sl, from, &fromlen)) < 0) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to accept control connection: %s", + strerror(errno)); + return (-1); + } + +- dprintf(LOG_DEBUG, FNAME, "accept control connection from %s", ++ debug_printf(LOG_DEBUG, FNAME, "accept control connection from %s", + addr2str(from)); + + if (max_commands <= 0) { +- dprintf(LOG_ERR, FNAME, "command queue is not initialized"); ++ debug_printf(LOG_ERR, FNAME, "command queue is not initialized"); + close(s); + return (-1); + } + + new = malloc(sizeof(*new)); + if (new == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to allocate new command context"); + goto fail; + } +@@ -240,7 +240,7 @@ dhcp6_ctl_acceptcommand(sl, callback) + if (commands == max_commands) { + ctx = TAILQ_FIRST(&commandqueue_head); + +- dprintf(LOG_INFO, FNAME, "command queue is full. " ++ debug_printf(LOG_INFO, FNAME, "command queue is full. " + "drop the oldest one (fd=%d)", ctx->s); + + TAILQ_REMOVE(&commandqueue_head, ctx, link); +@@ -271,7 +271,7 @@ dhcp6_ctl_closecommand(ctx) + free(ctx); + + if (commands == 0) { +- dprintf(LOG_ERR, FNAME, "assumption error: " ++ debug_printf(LOG_ERR, FNAME, "assumption error: " + "command queue is empty?"); + exit(1); /* XXX */ + } +@@ -299,12 +299,12 @@ dhcp6_ctl_readcommand(read_fds) + + cc = read(ctx->s, cp, resid); + if (cc < 0) { +- dprintf(LOG_WARNING, FNAME, "read failed: %s", ++ debug_printf(LOG_WARNING, FNAME, "read failed: %s", + strerror(errno)); + goto closecommand; + } + if (cc == 0) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "control channel was reset by peer"); + goto closecommand; + } +@@ -330,7 +330,7 @@ dhcp6_ctl_readcommand(read_fds) + break; + } + } else if (ctx->input_len > sizeof(ctx->inputbuf)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "too large command (%d bytes)", + ctx->input_len); + goto closecommand; +diff --git a/dhcp6c.c b/dhcp6c.c +index b5f5ed7..c959b7c 100644 +--- a/dhcp6c.c ++++ b/dhcp6c.c +@@ -218,7 +218,7 @@ main(argc, argv) + client6_init(); + while (argc-- > 0) { + if ((ifp = ifinit(argv[0])) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to initialize %s", ++ debug_printf(LOG_ERR, FNAME, "failed to initialize %s", + argv[0]); + exit(1); + } +@@ -226,7 +226,7 @@ main(argc, argv) + } + + if (infreq_mode == 0 && (cfparse(conffile)) != 0) { +- dprintf(LOG_ERR, FNAME, "failed to parse configuration file"); ++ debug_printf(LOG_ERR, FNAME, "failed to parse configuration file"); + exit(1); + } + +@@ -266,12 +266,12 @@ client6_init() + + /* get our DUID */ + if (get_duid(DUID_FILE, &client_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to get a DUID"); ++ debug_printf(LOG_ERR, FNAME, "failed to get a DUID"); + exit(1); + } + + if (dhcp6_ctl_authinit(ctlkeyfile, &ctlkey, &ctldigestlen) != 0) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed initialize control message authentication"); + /* run the server anyway */ + } +@@ -283,25 +283,25 @@ client6_init() + hints.ai_flags = AI_PASSIVE; + error = getaddrinfo(NULL, DH6PORT_DOWNSTREAM, &hints, &res); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + exit(1); + } + sock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); + if (sock < 0) { +- dprintf(LOG_ERR, FNAME, "socket"); ++ debug_printf(LOG_ERR, FNAME, "socket"); + exit(1); + } + if (setsockopt(sock, SOL_SOCKET, SO_REUSEPORT, + &on, sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(SO_REUSEPORT): %s", strerror(errno)); + exit(1); + } + #ifdef IPV6_RECVPKTINFO + if (setsockopt(sock, IPPROTO_IPV6, IPV6_RECVPKTINFO, &on, + sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(IPV6_RECVPKTINFO): %s", + strerror(errno)); + exit(1); +@@ -309,7 +309,7 @@ client6_init() + #else + if (setsockopt(sock, IPPROTO_IPV6, IPV6_PKTINFO, &on, + sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(IPV6_PKTINFO): %s", + strerror(errno)); + exit(1); +@@ -317,7 +317,7 @@ client6_init() + #endif + if (setsockopt(sock, IPPROTO_IPV6, IPV6_MULTICAST_LOOP, &on, + sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(sock, IPV6_MULTICAST_LOOP): %s", + strerror(errno)); + exit(1); +@@ -325,7 +325,7 @@ client6_init() + #ifdef IPV6_V6ONLY + if (setsockopt(sock, IPPROTO_IPV6, IPV6_V6ONLY, + &on, sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(IPV6_V6ONLY): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(IPV6_V6ONLY): %s", + strerror(errno)); + exit(1); + } +@@ -337,14 +337,14 @@ client6_init() + * the outgoing port is also bound to the DH6PORT_DOWNSTREAM. + */ + if (bind(sock, res->ai_addr, res->ai_addrlen) < 0) { +- dprintf(LOG_ERR, FNAME, "bind: %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "bind: %s", strerror(errno)); + exit(1); + } + freeaddrinfo(res); + + /* open a routing socket to watch the routing table */ + if ((rtsock = socket(PF_ROUTE, SOCK_RAW, 0)) < 0) { +- dprintf(LOG_ERR, FNAME, "open a routing socket: %s", ++ debug_printf(LOG_ERR, FNAME, "open a routing socket: %s", + strerror(errno)); + exit(1); + } +@@ -355,7 +355,7 @@ client6_init() + hints.ai_protocol = IPPROTO_UDP; + error = getaddrinfo(DH6ADDR_ALLAGENT, DH6PORT_UPSTREAM, &hints, &res); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + exit(1); + } +@@ -365,21 +365,21 @@ client6_init() + + /* set up control socket */ + if (ctlkey == NULL) +- dprintf(LOG_NOTICE, FNAME, "skip opening control port"); ++ debug_printf(LOG_NOTICE, FNAME, "skip opening control port"); + else if (dhcp6_ctl_init(ctladdr, ctlport, + DHCP6CTL_DEF_COMMANDQUEUELEN, &ctlsock)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to initialize control channel"); + exit(1); + } + + if (signal(SIGHUP, client6_signal) == SIG_ERR) { +- dprintf(LOG_WARNING, FNAME, "failed to set signal: %s", ++ debug_printf(LOG_WARNING, FNAME, "failed to set signal: %s", + strerror(errno)); + exit(1); + } + if (signal(SIGTERM, client6_signal) == SIG_ERR) { +- dprintf(LOG_WARNING, FNAME, "failed to set signal: %s", ++ debug_printf(LOG_WARNING, FNAME, "failed to set signal: %s", + strerror(errno)); + exit(1); + } +@@ -393,28 +393,28 @@ client6_start(ifp) + + /* make sure that the interface does not have a timer */ + if (ifp->timer != NULL) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "removed existing timer on %s", ifp->ifname); + dhcp6_remove_timer(&ifp->timer); + } + + /* create an event for the initial delay */ + if ((ev = dhcp6_create_event(ifp, DHCP6S_INIT)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to create an event"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to create an event"); + return (-1); + } + TAILQ_INSERT_TAIL(&ifp->event_list, ev, link); + + if ((ev->authparam = new_authparam(ifp->authproto, + ifp->authalgorithm, ifp->authrdm)) == NULL) { +- dprintf(LOG_WARNING, FNAME, "failed to allocate " ++ debug_printf(LOG_WARNING, FNAME, "failed to allocate " + "authentication parameters"); + dhcp6_remove_event(ev); + return (-1); + } + + if ((ev->timer = dhcp6_add_timer(client6_timo, ev)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to add a timer for %s", ++ debug_printf(LOG_NOTICE, FNAME, "failed to add a timer for %s", + ifp->ifname); + dhcp6_remove_event(ev); + return (-1); +@@ -432,7 +432,7 @@ client6_startall(isrestart) + + for (ifp = dhcp6_if; ifp; ifp = ifp->next) { + if (isrestart &&ifreset(ifp)) { +- dprintf(LOG_NOTICE, FNAME, "failed to reset %s", ++ debug_printf(LOG_NOTICE, FNAME, "failed to reset %s", + ifp->ifname); + continue; /* XXX: try to recover? */ + } +@@ -489,7 +489,7 @@ check_exit() + } + + /* We have no existing event. Do exit. */ +- dprintf(LOG_INFO, FNAME, "exiting"); ++ debug_printf(LOG_INFO, FNAME, "exiting"); + + exit(0); + } +@@ -504,7 +504,7 @@ process_signals() + check_exit(); + } + if ((sig_flags & SIGF_HUP)) { +- dprintf(LOG_INFO, FNAME, "restarting"); ++ debug_printf(LOG_INFO, FNAME, "restarting"); + free_resources(NULL); + client6_startall(1); + } +@@ -539,7 +539,7 @@ client6_mainloop() + switch (ret) { + case -1: + if (errno != EINTR) { +- dprintf(LOG_ERR, FNAME, "select: %s", ++ debug_printf(LOG_ERR, FNAME, "select: %s", + strerror(errno)); + exit(1); + } +@@ -633,31 +633,31 @@ client6_do_ctlcommand(buf, len) + commandlen = (int)(ntohs(ctlhead->len)); + version = ntohs(ctlhead->version); + if (len != sizeof(struct dhcp6ctl) + commandlen) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "assumption failure: command length mismatch"); + return (DHCP6CTL_R_FAILURE); + } + + /* replay protection and message authentication */ + if ((now = time(NULL)) < 0) { +- dprintf(LOG_ERR, FNAME, "failed to get current time: %s", ++ debug_printf(LOG_ERR, FNAME, "failed to get current time: %s", + strerror(errno)); + return (DHCP6CTL_R_FAILURE); + } + ts0 = (u_int32_t)now; + ts = ntohl(ctlhead->timestamp); + if (ts + CTLSKEW < ts0 || (ts - CTLSKEW) > ts0) { +- dprintf(LOG_INFO, FNAME, "timestamp is out of range"); ++ debug_printf(LOG_INFO, FNAME, "timestamp is out of range"); + return (DHCP6CTL_R_FAILURE); + } + + if (ctlkey == NULL) { /* should not happen!! */ +- dprintf(LOG_ERR, FNAME, "no secret key for control channel"); ++ debug_printf(LOG_ERR, FNAME, "no secret key for control channel"); + return (DHCP6CTL_R_FAILURE); + } + if (dhcp6_verify_mac(buf, len, DHCP6CTL_AUTHPROTO_UNDEF, + DHCP6CTL_AUTHALG_HMACMD5, sizeof(*ctlhead), ctlkey) != 0) { +- dprintf(LOG_INFO, FNAME, "authentication failure"); ++ debug_printf(LOG_INFO, FNAME, "authentication failure"); + return (DHCP6CTL_R_FAILURE); + } + +@@ -665,14 +665,14 @@ client6_do_ctlcommand(buf, len) + commandlen -= ctldigestlen; + + if (version > DHCP6CTL_VERSION) { +- dprintf(LOG_INFO, FNAME, "unsupported version: %d", version); ++ debug_printf(LOG_INFO, FNAME, "unsupported version: %d", version); + return (DHCP6CTL_R_FAILURE); + } + + switch (command) { + case DHCP6CTL_COMMAND_RELOAD: + if (commandlen != 0) { +- dprintf(LOG_INFO, FNAME, "invalid command length " ++ debug_printf(LOG_INFO, FNAME, "invalid command length " + "for reload: %d", commandlen); + return (DHCP6CTL_R_DONE); + } +@@ -691,7 +691,7 @@ client6_do_ctlcommand(buf, len) + return (DHCP6CTL_R_FAILURE); + break; + default: +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unknown start target: %ul", p32); + return (DHCP6CTL_R_FAILURE); + } +@@ -718,14 +718,14 @@ client6_do_ctlcommand(buf, len) + } + break; + default: +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unknown start target: %ul", p32); + return (DHCP6CTL_R_FAILURE); + } + } + break; + default: +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unknown control command: %d (len=%d)", + (int)command, commandlen); + return (DHCP6CTL_R_FAILURE); +@@ -739,12 +739,12 @@ client6_reload() + { + /* reload the configuration file */ + if (cfparse(conffile) != 0) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to reload configuration file"); + return; + } + +- dprintf(LOG_NOTICE, FNAME, "client reloaded"); ++ debug_printf(LOG_NOTICE, FNAME, "client reloaded"); + + return; + } +@@ -757,20 +757,20 @@ client6_ifctl(ifname, command) + struct dhcp6_if *ifp; + + if ((ifp = find_ifconfbyname(ifname)) == NULL) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "failed to find interface configuration for %s", + ifname); + return (-1); + } + +- dprintf(LOG_DEBUG, FNAME, "%s interface %s", ++ debug_printf(LOG_DEBUG, FNAME, "%s interface %s", + command == DHCP6CTL_COMMAND_START ? "start" : "stop", ifname); + + switch(command) { + case DHCP6CTL_COMMAND_START: + free_resources(ifp); + if (client6_start(ifp)) { +- dprintf(LOG_NOTICE, FNAME, "failed to restart %s", ++ debug_printf(LOG_NOTICE, FNAME, "failed to restart %s", + ifname); + return (-1); + } +@@ -778,13 +778,13 @@ client6_ifctl(ifname, command) + case DHCP6CTL_COMMAND_STOP: + free_resources(ifp); + if (ifp->timer != NULL) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "removed existing timer on %s", ifp->ifname); + dhcp6_remove_timer(&ifp->timer); + } + break; + default: /* impossible case, should be a bug */ +- dprintf(LOG_ERR, FNAME, "unknown command: %d", (int)command); ++ debug_printf(LOG_ERR, FNAME, "unknown command: %d", (int)command); + break; + } + +@@ -797,7 +797,7 @@ client6_expire_refreshtime(arg) + { + struct dhcp6_if *ifp = arg; + +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "information refresh time on %s expired", ifp->ifname); + + dhcp6_remove_timer(&ifp->timer); +@@ -823,7 +823,7 @@ client6_timo(arg) + * [RFC3315 14.] + */ + if (ev->max_retrans_cnt && ev->timeouts >= ev->max_retrans_cnt) { +- dprintf(LOG_INFO, FNAME, "no responses were received"); ++ debug_printf(LOG_INFO, FNAME, "no responses were received"); + dhcp6_remove_event(ev); + + if (state == DHCP6S_RELEASE) +@@ -840,7 +840,7 @@ client6_timo(arg) + else { + ev->state = DHCP6S_SOLICIT; + if (construct_confdata(ifp, ev)) { +- dprintf(LOG_ERR, FNAME, "can't send solicit"); ++ debug_printf(LOG_ERR, FNAME, "can't send solicit"); + exit(1); /* XXX */ + } + } +@@ -856,7 +856,7 @@ client6_timo(arg) + if (!TAILQ_EMPTY(&ev->data_list)) + client6_send(ev); + else { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "all information to be updated was canceled"); + dhcp6_remove_event(ev); + return (NULL); +@@ -875,13 +875,13 @@ client6_timo(arg) + ev->current_server = select_server(ev); + if (ev->current_server == NULL) { + /* this should not happen! */ +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "can't find a server"); + exit(1); /* XXX */ + } + if (duidcpy(&ev->serverid, + &ev->current_server->optinfo.serverID)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "can't copy server ID"); + return (NULL); /* XXX: better recovery? */ + } +@@ -896,7 +896,7 @@ client6_timo(arg) + + if (construct_reqdata(ifp, + &ev->current_server->optinfo, ev)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to construct request data"); + break; + } +@@ -930,7 +930,7 @@ construct_confdata(ifp, ev) + + evd = NULL; + if ((evd = malloc(sizeof(*evd))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to create a new event data"); + goto fail; + } +@@ -982,7 +982,7 @@ construct_confdata(ifp, ev) + TAILQ_INSERT_TAIL(&ev->data_list, evd, link); + break; + default: +- dprintf(LOG_ERR, FNAME, "internal error"); ++ debug_printf(LOG_ERR, FNAME, "internal error"); + exit(1); + } + } +@@ -1078,7 +1078,7 @@ construct_reqdata(ifp, optinfo, ev) + TAILQ_INSERT_TAIL(&ev->data_list, evd, link); + break; + default: +- dprintf(LOG_ERR, FNAME, "internal error"); ++ debug_printf(LOG_ERR, FNAME, "internal error"); + exit(1); + } + } +@@ -1102,7 +1102,7 @@ destruct_iadata(evd) + struct dhcp6_list *ial; + + if (evd->type != DHCP6_EVDATA_IAPD && evd->type != DHCP6_EVDATA_IANA) { +- dprintf(LOG_ERR, FNAME, "assumption failure %d", evd->type); ++ debug_printf(LOG_ERR, FNAME, "assumption failure %d", evd->type); + exit(1); + } + +@@ -1124,7 +1124,7 @@ select_server(ev) + */ + for (s = ev->servers; s; s = s->next) { + if (s->active) { +- dprintf(LOG_DEBUG, FNAME, "picked a server (ID: %s)", ++ debug_printf(LOG_DEBUG, FNAME, "picked a server (ID: %s)", + duidstr(&s->optinfo.serverID)); + return (s); + } +@@ -1185,7 +1185,7 @@ client6_send(ev) + dh6->dh6_msgtype = DH6_INFORM_REQ; + break; + default: +- dprintf(LOG_ERR, FNAME, "unexpected state"); ++ debug_printf(LOG_ERR, FNAME, "unexpected state"); + exit(1); /* XXX */ + } + +@@ -1203,7 +1203,7 @@ client6_send(ev) + #else + ev->xid = random() & DH6_XIDMASK; + #endif +- dprintf(LOG_DEBUG, FNAME, "a new XID (%x) is generated", ++ debug_printf(LOG_DEBUG, FNAME, "a new XID (%x) is generated", + ev->xid); + } + dh6->dh6_xid &= ~ntohl(DH6_XIDMASK); +@@ -1221,7 +1221,7 @@ client6_send(ev) + case DHCP6S_RENEW: + case DHCP6S_RELEASE: + if (duidcpy(&optinfo.serverID, &ev->serverid)) { +- dprintf(LOG_ERR, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy server ID"); + goto end; + } + break; +@@ -1229,7 +1229,7 @@ client6_send(ev) + + /* client ID */ + if (duidcpy(&optinfo.clientID, &client_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to copy client ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy client ID"); + goto end; + } + +@@ -1274,7 +1274,7 @@ client6_send(ev) + /* option request options */ + if (ev->state != DHCP6S_RELEASE && + dhcp6_copy_list(&optinfo.reqopt_list, &ifp->reqopt_list)) { +- dprintf(LOG_ERR, FNAME, "failed to copy requested options"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy requested options"); + goto end; + } + +@@ -1285,7 +1285,7 @@ client6_send(ev) + case DHCP6_EVDATA_IAPD: + if (dhcp6_copy_list(&optinfo.iapd_list, + (struct dhcp6_list *)evd->data)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to add an IAPD"); + goto end; + } +@@ -1293,13 +1293,13 @@ client6_send(ev) + case DHCP6_EVDATA_IANA: + if (dhcp6_copy_list(&optinfo.iana_list, + (struct dhcp6_list *)evd->data)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to add an IAPD"); + goto end; + } + break; + default: +- dprintf(LOG_ERR, FNAME, "unexpected event data (%d)", ++ debug_printf(LOG_ERR, FNAME, "unexpected event data (%d)", + evd->type); + exit(1); + } +@@ -1307,7 +1307,7 @@ client6_send(ev) + + /* authentication information */ + if (set_auth(ev, &optinfo)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "failed to set authentication option"); + goto end; + } +@@ -1316,7 +1316,7 @@ client6_send(ev) + if ((optlen = dhcp6_set_options(dh6->dh6_msgtype, + (struct dhcp6opt *)(dh6 + 1), + (struct dhcp6opt *)(buf + sizeof(buf)), &optinfo)) < 0) { +- dprintf(LOG_INFO, FNAME, "failed to construct options"); ++ debug_printf(LOG_INFO, FNAME, "failed to construct options"); + goto end; + } + len += optlen; +@@ -1332,7 +1332,7 @@ client6_send(ev) + optinfo.authproto, optinfo.authalgorithm, + optinfo.delayedauth_offset + sizeof(*dh6), + ev->authparam->key)) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to calculate MAC"); + goto end; + } +@@ -1354,12 +1354,12 @@ client6_send(ev) + + if (sendto(sock, buf, len, 0, (struct sockaddr *)&dst, + sysdep_sa_len((struct sockaddr *)&dst)) == -1) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "transmit failed: %s", strerror(errno)); + goto end; + } + +- dprintf(LOG_DEBUG, FNAME, "send %s to %s", ++ debug_printf(LOG_DEBUG, FNAME, "send %s to %s", + dhcp6msgstr(dh6->dh6_msgtype), addr2str((struct sockaddr *)&dst)); + + end: +@@ -1417,7 +1417,7 @@ client6_recv() + mhdr.msg_control = (caddr_t)cmsgbuf; + mhdr.msg_controllen = sizeof(cmsgbuf); + if ((len = recvmsg(sock, &mhdr, 0)) < 0) { +- dprintf(LOG_ERR, FNAME, "recvmsg: %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "recvmsg: %s", strerror(errno)); + return; + } + +@@ -1431,24 +1431,24 @@ client6_recv() + } + } + if (pi == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to get packet info"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to get packet info"); + return; + } + + if ((ifp = find_ifconfbyid((unsigned int)pi->ipi6_ifindex)) == NULL) { +- dprintf(LOG_INFO, FNAME, "unexpected interface (%d)", ++ debug_printf(LOG_INFO, FNAME, "unexpected interface (%d)", + (unsigned int)pi->ipi6_ifindex); + return; + } + + if (len < sizeof(*dh6)) { +- dprintf(LOG_INFO, FNAME, "short packet (%d bytes)", len); ++ debug_printf(LOG_INFO, FNAME, "short packet (%d bytes)", len); + return; + } + + dh6 = (struct dhcp6 *)rbuf; + +- dprintf(LOG_DEBUG, FNAME, "receive %s from %s on %s", ++ debug_printf(LOG_DEBUG, FNAME, "receive %s from %s on %s", + dhcp6msgstr(dh6->dh6_msgtype), + addr2str((struct sockaddr *)&from), ifp->ifname); + +@@ -1457,7 +1457,7 @@ client6_recv() + p = (struct dhcp6opt *)(dh6 + 1); + ep = (struct dhcp6opt *)((char *)dh6 + len); + if (dhcp6_get_options(p, ep, &optinfo) < 0) { +- dprintf(LOG_INFO, FNAME, "failed to parse options"); ++ debug_printf(LOG_INFO, FNAME, "failed to parse options"); + return; + } + +@@ -1469,7 +1469,7 @@ client6_recv() + (void)client6_recvreply(ifp, dh6, len, &optinfo); + break; + default: +- dprintf(LOG_INFO, FNAME, "received an unexpected message (%s) " ++ debug_printf(LOG_INFO, FNAME, "received an unexpected message (%s) " + "from %s", dhcp6msgstr(dh6->dh6_msgtype), + addr2str((struct sockaddr *)&from)); + break; +@@ -1494,32 +1494,32 @@ client6_recvadvert(ifp, dh6, len, optinfo) + /* find the corresponding event based on the received xid */ + ev = find_event_withid(ifp, ntohl(dh6->dh6_xid) & DH6_XIDMASK); + if (ev == NULL) { +- dprintf(LOG_INFO, FNAME, "XID mismatch"); ++ debug_printf(LOG_INFO, FNAME, "XID mismatch"); + return (-1); + } + + /* packet validation based on Section 15.3 of RFC3315. */ + if (optinfo->serverID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no server ID option"); ++ debug_printf(LOG_INFO, FNAME, "no server ID option"); + return (-1); + } else { +- dprintf(LOG_DEBUG, FNAME, "server ID: %s, pref=%d", ++ debug_printf(LOG_DEBUG, FNAME, "server ID: %s, pref=%d", + duidstr(&optinfo->serverID), + optinfo->pref); + } + if (optinfo->clientID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no client ID option"); ++ debug_printf(LOG_INFO, FNAME, "no client ID option"); + return (-1); + } + if (duidcmp(&optinfo->clientID, &client_duid)) { +- dprintf(LOG_INFO, FNAME, "client DUID mismatch"); ++ debug_printf(LOG_INFO, FNAME, "client DUID mismatch"); + return (-1); + } + + /* validate authentication */ + authparam0 = *ev->authparam; + if (process_auth(&authparam0, dh6, len, optinfo)) { +- dprintf(LOG_INFO, FNAME, "failed to process authentication"); ++ debug_printf(LOG_INFO, FNAME, "failed to process authentication"); + return (-1); + } + +@@ -1552,7 +1552,7 @@ client6_recvadvert(ifp, dh6, len, optinfo) + } + if (dhcp6_find_listval(&optinfo->stcode_list, + DHCP6_LISTVAL_STCODE, &stcode, 0)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "advertise contains %s status", stcodestr); + return (-1); + } +@@ -1567,20 +1567,20 @@ client6_recvadvert(ifp, dh6, len, optinfo) + * We process the message as if we expected the Advertise. + * [RFC3315 Section 17.1.4] + */ +- dprintf(LOG_INFO, FNAME, "unexpected advertise"); ++ debug_printf(LOG_INFO, FNAME, "unexpected advertise"); + /* proceed anyway */ + } + + /* ignore the server if it is known */ + if (find_server(ev, &optinfo->serverID)) { +- dprintf(LOG_INFO, FNAME, "duplicated server (ID: %s)", ++ debug_printf(LOG_INFO, FNAME, "duplicated server (ID: %s)", + duidstr(&optinfo->serverID)); + return (-1); + } + + /* keep the server */ + if ((newserver = malloc(sizeof(*newserver))) == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "memory allocation failed for server"); + return (-1); + } +@@ -1595,7 +1595,7 @@ client6_recvadvert(ifp, dh6, len, optinfo) + /* allocate new authentication parameter for the soliciting event */ + if ((authparam = new_authparam(ev->authparam->authproto, + ev->authparam->authalgorithm, ev->authparam->authrdm)) == NULL) { +- dprintf(LOG_WARNING, FNAME, "memory allocation failed " ++ debug_printf(LOG_WARNING, FNAME, "memory allocation failed " + "for authentication parameters"); + free(newserver); + return (-1); +@@ -1605,7 +1605,7 @@ client6_recvadvert(ifp, dh6, len, optinfo) + /* copy options */ + dhcp6_init_options(&newserver->optinfo); + if (dhcp6_copy_options(&newserver->optinfo, optinfo)) { +- dprintf(LOG_ERR, FNAME, "failed to copy options"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy options"); + if (newserver->authparam != NULL) + free(newserver->authparam); + free(newserver); +@@ -1633,11 +1633,11 @@ client6_recvadvert(ifp, dh6, len, optinfo) + ev->current_server = newserver; + if (duidcpy(&ev->serverid, + &ev->current_server->optinfo.serverID)) { +- dprintf(LOG_NOTICE, FNAME, "can't copy server ID"); ++ debug_printf(LOG_NOTICE, FNAME, "can't copy server ID"); + return (-1); /* XXX: better recovery? */ + } + if (construct_reqdata(ifp, &ev->current_server->optinfo, ev)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to construct request data"); + return (-1); /* XXX */ + } +@@ -1673,7 +1673,7 @@ client6_recvadvert(ifp, dh6, len, optinfo) + else + timo.tv_sec = timo.tv_usec = 0; + +- dprintf(LOG_DEBUG, FNAME, "reset timer for %s to %d.%06d", ++ debug_printf(LOG_DEBUG, FNAME, "reset timer for %s to %d.%06d", + ifp->ifname, (int)timo.tv_sec, (int)timo.tv_usec); + + dhcp6_set_timer(&timo, ev->timer); +@@ -1711,7 +1711,7 @@ client6_recvreply(ifp, dh6, len, optinfo) + /* find the corresponding event based on the received xid */ + ev = find_event_withid(ifp, ntohl(dh6->dh6_xid) & DH6_XIDMASK); + if (ev == NULL) { +- dprintf(LOG_INFO, FNAME, "XID mismatch"); ++ debug_printf(LOG_INFO, FNAME, "XID mismatch"); + return (-1); + } + +@@ -1723,13 +1723,13 @@ client6_recvreply(ifp, dh6, len, optinfo) + state != DHCP6S_RELEASE && + (state != DHCP6S_SOLICIT || + !(ifp->send_flags & DHCIFF_RAPID_COMMIT))) { +- dprintf(LOG_INFO, FNAME, "unexpected reply"); ++ debug_printf(LOG_INFO, FNAME, "unexpected reply"); + return (-1); + } + + /* A Reply message must contain a Server ID option */ + if (optinfo->serverID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no server ID option"); ++ debug_printf(LOG_INFO, FNAME, "no server ID option"); + return (-1); + } + +@@ -1738,17 +1738,17 @@ client6_recvreply(ifp, dh6, len, optinfo) + * client implementation) must match ours. + */ + if (optinfo->clientID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no client ID option"); ++ debug_printf(LOG_INFO, FNAME, "no client ID option"); + return (-1); + } + if (duidcmp(&optinfo->clientID, &client_duid)) { +- dprintf(LOG_INFO, FNAME, "client DUID mismatch"); ++ debug_printf(LOG_INFO, FNAME, "client DUID mismatch"); + return (-1); + } + + /* validate authentication */ + if (process_auth(ev->authparam, dh6, len, optinfo)) { +- dprintf(LOG_INFO, FNAME, "failed to process authentication"); ++ debug_printf(LOG_INFO, FNAME, "failed to process authentication"); + return (-1); + } + +@@ -1762,7 +1762,7 @@ client6_recvreply(ifp, dh6, len, optinfo) + if (state == DHCP6S_SOLICIT && + (ifp->send_flags & DHCIFF_RAPID_COMMIT) && + !optinfo->rapidcommit) { +- dprintf(LOG_INFO, FNAME, "no rapid commit"); ++ debug_printf(LOG_INFO, FNAME, "no rapid commit"); + return (-1); + } + +@@ -1773,7 +1773,7 @@ client6_recvreply(ifp, dh6, len, optinfo) + */ + for (lv = TAILQ_FIRST(&optinfo->stcode_list); lv; + lv = TAILQ_NEXT(lv, link)) { +- dprintf(LOG_INFO, FNAME, "status code: %s", ++ debug_printf(LOG_INFO, FNAME, "status code: %s", + dhcp6_stcodestr(lv->val_num16)); + } + +@@ -1837,7 +1837,7 @@ client6_recvreply(ifp, dh6, len, optinfo) + * configuration parameters. + */ + if (ifp->scriptpath != NULL && strlen(ifp->scriptpath) != 0) { +- dprintf(LOG_DEBUG, FNAME, "executes %s", ifp->scriptpath); ++ debug_printf(LOG_DEBUG, FNAME, "executes %s", ifp->scriptpath); + client6_script(ifp->scriptpath, state, optinfo); + } + +@@ -1855,7 +1855,7 @@ client6_recvreply(ifp, dh6, len, optinfo) + + ifp->timer = dhcp6_add_timer(client6_expire_refreshtime, ifp); + if (ifp->timer == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to add timer for refresh time"); + } else { + struct timeval tv; +@@ -1868,7 +1868,7 @@ client6_recvreply(ifp, dh6, len, optinfo) + * XXX: tv_sec can overflow for an + * unsigned 32bit value. + */ +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "refresh time is too large: %lu", + (u_int32_t)refreshtime); + tv.tv_sec = 0x7fffffff; /* XXX */ +@@ -1881,7 +1881,7 @@ client6_recvreply(ifp, dh6, len, optinfo) + * draft-ietf-dhc-lifetime-02 clarifies that refresh time + * is only used for information-request and reply exchanges. + */ +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unexpected information refresh time option (ignored)"); + } + +@@ -1906,7 +1906,7 @@ client6_recvreply(ifp, dh6, len, optinfo) + check_exit(); + } + +- dprintf(LOG_DEBUG, FNAME, "got an expected reply, sleeping."); ++ debug_printf(LOG_DEBUG, FNAME, "got an expected reply, sleeping."); + + if (infreq_mode) { + exit_ok = 1; +@@ -1949,19 +1949,19 @@ process_auth(authparam, dh6, len, optinfo) + break; + case DHCP6_AUTHPROTO_DELAYED: + if ((optinfo->authflags & DHCP6OPT_AUTHFLAG_NOINFO)) { +- dprintf(LOG_INFO, FNAME, "server did not include " ++ debug_printf(LOG_INFO, FNAME, "server did not include " + "authentication information"); + break; + } + + if (optinfo->authalgorithm != DHCP6_AUTHALG_HMACMD5) { +- dprintf(LOG_INFO, FNAME, "unknown authentication " ++ debug_printf(LOG_INFO, FNAME, "unknown authentication " + "algorithm (%d)", optinfo->authalgorithm); + break; + } + + if (optinfo->authrdm != DHCP6_AUTHRDM_MONOCOUNTER) { +- dprintf(LOG_INFO, FNAME,"unknown RDM (%d)", ++ debug_printf(LOG_INFO, FNAME,"unknown RDM (%d)", + optinfo->authrdm); + break; + } +@@ -1971,12 +1971,12 @@ process_auth(authparam, dh6, len, optinfo) + * we accept the message anyway (XXX). + */ + if ((authparam->flags & AUTHPARAM_FLAGS_NOPREVRD)) { +- dprintf(LOG_WARNING, FNAME, "previous RD value is " ++ debug_printf(LOG_WARNING, FNAME, "previous RD value is " + "unknown (accept it)"); + } else { + if (dhcp6_auth_replaycheck(optinfo->authrdm, + authparam->prevrd, optinfo->authrd)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "possible replay attack detected"); + break; + } +@@ -1993,7 +1993,7 @@ process_auth(authparam, dh6, len, optinfo) + optinfo->delayedauth_realmlen != key->realmlen || + memcmp(optinfo->delayedauth_realmval, key->realm, + key->realmlen) != 0) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "authentication key mismatch"); + break; + } +@@ -2002,12 +2002,12 @@ process_auth(authparam, dh6, len, optinfo) + optinfo->delayedauth_realmlen, + optinfo->delayedauth_keyid); + if (key == NULL) { +- dprintf(LOG_INFO, FNAME, "failed to find key " ++ debug_printf(LOG_INFO, FNAME, "failed to find key " + "provided by the server (ID: %x)", + optinfo->delayedauth_keyid); + break; + } else { +- dprintf(LOG_DEBUG, FNAME, "found key for " ++ debug_printf(LOG_DEBUG, FNAME, "found key for " + "authentication: %s", key->name); + } + authparam->key = key; +@@ -2015,7 +2015,7 @@ process_auth(authparam, dh6, len, optinfo) + + /* check for the key lifetime */ + if (dhcp6_validate_key(key)) { +- dprintf(LOG_INFO, FNAME, "key %s has expired", ++ debug_printf(LOG_INFO, FNAME, "key %s has expired", + key->name); + break; + } +@@ -2024,24 +2024,24 @@ process_auth(authparam, dh6, len, optinfo) + if (dhcp6_verify_mac((char *)dh6, len, optinfo->authproto, + optinfo->authalgorithm, + optinfo->delayedauth_offset + sizeof(*dh6), key) == 0) { +- dprintf(LOG_DEBUG, FNAME, "message authentication " ++ debug_printf(LOG_DEBUG, FNAME, "message authentication " + "validated"); + authenticated = 1; + } else { +- dprintf(LOG_INFO, FNAME, "invalid message " ++ debug_printf(LOG_INFO, FNAME, "invalid message " + "authentication"); + } + + break; + default: +- dprintf(LOG_INFO, FNAME, "server sent unsupported " ++ debug_printf(LOG_INFO, FNAME, "server sent unsupported " + "authentication protocol (%d)", optinfo->authproto); + break; + } + + if (authenticated == 0) { + if (authparam->authproto != DHCP6_AUTHPROTO_UNDEF) { +- dprintf(LOG_INFO, FNAME, "message not authenticated " ++ debug_printf(LOG_INFO, FNAME, "message not authenticated " + "while authentication required"); + + /* +@@ -2084,7 +2084,7 @@ set_auth(ev, optinfo) + * exchanges doesn't work. Specification is also + * unclear on this usage. + */ +- dprintf(LOG_WARNING, FNAME, "delayed authentication " ++ debug_printf(LOG_WARNING, FNAME, "delayed authentication " + "cannot be used for Information-request yet"); + return (-1); + } +@@ -2095,21 +2095,21 @@ set_auth(ev, optinfo) + } + + if (authparam->key == NULL) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "no authentication key for %s", + dhcp6_event_statestr(ev)); + return (-1); + } + + if (dhcp6_validate_key(authparam->key)) { +- dprintf(LOG_INFO, FNAME, "key %s is invalid", ++ debug_printf(LOG_INFO, FNAME, "key %s is invalid", + authparam->key->name); + return (-1); + } + + if (get_rdvalue(optinfo->authrdm, &optinfo->authrd, + sizeof(optinfo->authrd))) { +- dprintf(LOG_ERR, FNAME, "failed to get a replay " ++ debug_printf(LOG_ERR, FNAME, "failed to get a replay " + "detection value"); + return (-1); + } +@@ -2119,7 +2119,7 @@ set_auth(ev, optinfo) + optinfo->delayedauth_realmval = + malloc(optinfo->delayedauth_realmlen); + if (optinfo->delayedauth_realmval == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to allocate memory " ++ debug_printf(LOG_ERR, FNAME, "failed to allocate memory " + "for authentication realm"); + return (-1); + } +@@ -2128,7 +2128,7 @@ set_auth(ev, optinfo) + + break; + default: +- dprintf(LOG_ERR, FNAME, "unsupported authentication protocol " ++ debug_printf(LOG_ERR, FNAME, "unsupported authentication protocol " + "%d", authparam->authproto); + return (-1); + } +@@ -2145,7 +2145,7 @@ info_printf(const char *fmt, ...) + va_start(ap, fmt); + vsnprintf(logbuf, sizeof(logbuf), fmt, ap); + +- dprintf(LOG_DEBUG, FNAME, "%s", logbuf); ++ debug_printf(LOG_DEBUG, FNAME, "%s", logbuf); + if (infreq_mode) + printf("%s\n", logbuf); + +diff --git a/dhcp6c_ia.c b/dhcp6c_ia.c +index 6877c20..1dc37d3 100644 +--- a/dhcp6c_ia.c ++++ b/dhcp6c_ia.c +@@ -122,7 +122,7 @@ update_ia(iatype, ialist, ifp, serverid, authparam) + * We apply the same rule to IA_PD as well. + */ + if (iav->val_ia.t2 != 0 && iav->val_ia.t1 > iav->val_ia.t2) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "invalid IA: T1(%lu) > T2(%lu)", + iav->val_ia.t1, iav->val_ia.t2); + continue; +@@ -131,14 +131,14 @@ update_ia(iatype, ialist, ifp, serverid, authparam) + /* locate the local IA or make a new one */ + ia = get_ia(iatype, ifp, iac, iav, serverid); + if (ia == NULL) { +- dprintf(LOG_WARNING, FNAME, "failed to get an IA " ++ debug_printf(LOG_WARNING, FNAME, "failed to get an IA " + "type: %s, ID: %u", iastr(iac->type), iac->iaid); + continue; + } + + /* update authentication parameters */ + if (update_authparam(ia, authparam)) { +- dprintf(LOG_WARNING, FNAME, "failed to update " ++ debug_printf(LOG_WARNING, FNAME, "failed to update " + "authentication param for IA " + "type: %s, ID: %u", iastr(iac->type), iac->iaid); + remove_ia(ia); +@@ -155,7 +155,7 @@ update_ia(iatype, ialist, ifp, serverid, authparam) + if (update_prefix(ia, &siav->val_prefix6, + &iapdc->iapd_pif_list, ifp, &ia->ctl, + callback)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to update a prefix %s/%d", + in6addr2str(&siav->val_prefix6.addr, 0), + siav->val_prefix6.plen); +@@ -165,13 +165,13 @@ update_ia(iatype, ialist, ifp, serverid, authparam) + ianac = (struct iana_conf *)iac; + if (update_address(ia, &siav->val_statefuladdr6, + ifp, &ia->ctl, callback)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to update an address %s", + in6addr2str(&siav->val_statefuladdr6.addr, 0)); + } + break; + case DHCP6_LISTVAL_STCODE: +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "status code for %s-%lu: %s", + iastr(iatype), iav->val_ia.iaid, + dhcp6_stcodestr(siav->val_num16)); +@@ -187,7 +187,7 @@ update_ia(iatype, ialist, ifp, serverid, authparam) + * [RFC3315 18.1.8] + * XXX: what about the PD case? + */ +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "receive NoBinding against " + "renew/rebind for %s-%lu", + iastr(ia->conf->type), +@@ -197,14 +197,14 @@ update_ia(iatype, ialist, ifp, serverid, authparam) + } + break; + default: +- dprintf(LOG_ERR, FNAME, "impossible case"); ++ debug_printf(LOG_ERR, FNAME, "impossible case"); + goto nextia; + } + } + + /* see if this IA is still valid. if not, remove it. */ + if (ia->ctl == NULL || !(*ia->ctl->isvalid)(ia->ctl)) { +- dprintf(LOG_DEBUG, FNAME, "IA %s-%lu is invalidated", ++ debug_printf(LOG_DEBUG, FNAME, "IA %s-%lu is invalidated", + iastr(ia->conf->type), ia->conf->iaid); + remove_ia(ia); + continue; +@@ -236,7 +236,7 @@ update_ia(iatype, ialist, ifp, serverid, authparam) + if (ia->t1 > ia->t2) + ia->t1 = ia->t2 * 5 / 8; + +- dprintf(LOG_INFO, FNAME, "T1(%lu) and/or T2(%lu) " ++ debug_printf(LOG_INFO, FNAME, "T1(%lu) and/or T2(%lu) " + "is locally determined", ia->t1, ia->t2); + } + +@@ -246,11 +246,11 @@ update_ia(iatype, ialist, ifp, serverid, authparam) + * without renewal. + */ + if (ia->t2 < DHCP6_DURATION_MIN) { +- dprintf(LOG_INFO, FNAME, "T1 (%lu) or T2 (%lu) " ++ debug_printf(LOG_INFO, FNAME, "T1 (%lu) or T2 (%lu) " + "is too small", ia->t1, ia->t2); + ia->t2 = DHCP6_DURATION_MIN; + ia->t1 = ia->t2 * 5 / 8; +- dprintf(LOG_INFO, "", " adjusted to %lu and %lu", ++ debug_printf(LOG_INFO, "", " adjusted to %lu and %lu", + ia->t1, ia->t2); + } + +@@ -262,7 +262,7 @@ update_ia(iatype, ialist, ifp, serverid, authparam) + if (ia->timer == NULL) + ia->timer = dhcp6_add_timer(ia_timo, ia); + if (ia->timer == NULL) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to add IA timer"); + remove_ia(ia); /* XXX */ + continue; +@@ -289,7 +289,7 @@ update_authparam(ia, authparam) + + if (ia->authparam == NULL) { + if ((ia->authparam = copy_authparam(authparam)) == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to copy authparam"); + return (-1); + } +@@ -311,11 +311,11 @@ reestablish_ia(ia) + struct dhcp6_event *ev; + struct dhcp6_eventdata *evd; + +- dprintf(LOG_DEBUG, FNAME, "re-establishing IA: %s-%lu", ++ debug_printf(LOG_DEBUG, FNAME, "re-establishing IA: %s-%lu", + iastr(ia->conf->type), ia->conf->iaid); + + if (ia->state != IAS_RENEW && ia->state != IAS_REBIND) { +- dprintf(LOG_ERR, FNAME, "internal error (invalid IA status)"); ++ debug_printf(LOG_ERR, FNAME, "internal error (invalid IA status)"); + exit(1); /* XXX */ + } + +@@ -333,19 +333,19 @@ reestablish_ia(ia) + dhcp6_remove_timer(&ia->timer); + + if ((ev = dhcp6_create_event(ia->ifp, DHCP6S_REQUEST)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to create a new event"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to create a new event"); + goto fail; + } + TAILQ_INSERT_TAIL(&ia->ifp->event_list, ev, link); + + if ((ev->timer = dhcp6_add_timer(client6_timo, ev)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to create a new event timer"); + goto fail; + } + + if ((evd = malloc(sizeof(*evd))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to create a new event data"); + goto fail; + } +@@ -354,7 +354,7 @@ reestablish_ia(ia) + TAILQ_INSERT_TAIL(&ev->data_list, evd, link); + + if (duidcpy(&ev->serverid, &ia->serverid)) { +- dprintf(LOG_NOTICE, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to copy server ID"); + goto fail; + } + +@@ -365,7 +365,7 @@ reestablish_ia(ia) + if (ia->ctl && ia->ctl->reestablish_data) { + if ((*ia->ctl->reestablish_data)(ia->ctl, &iaparam, + &ia->evdata, evd)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make reestablish data"); + goto fail; + } +@@ -373,7 +373,7 @@ reestablish_ia(ia) + + if (ia->authparam != NULL) { + if ((ev->authparam = copy_authparam(ia->authparam)) == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to copy authparam"); + goto fail; + } +@@ -402,7 +402,7 @@ callback(ia) + { + /* see if this IA is still valid. if not, remove it. */ + if (ia->ctl == NULL || !(*ia->ctl->isvalid)(ia->ctl)) { +- dprintf(LOG_DEBUG, FNAME, "IA %s-%lu is invalidated", ++ debug_printf(LOG_DEBUG, FNAME, "IA %s-%lu is invalidated", + iastr(ia->conf->type), ia->conf->iaid); + remove_ia(ia); + } +@@ -441,30 +441,30 @@ release_ia(ia) + struct dhcp6_event *ev; + struct dhcp6_eventdata *evd; + +- dprintf(LOG_DEBUG, FNAME, "release an IA: %s-%lu", ++ debug_printf(LOG_DEBUG, FNAME, "release an IA: %s-%lu", + iastr(ia->conf->type), ia->conf->iaid); + + if ((ev = dhcp6_create_event(ia->ifp, DHCP6S_RELEASE)) + == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to create a new event"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to create a new event"); + goto fail; + } + TAILQ_INSERT_TAIL(&ia->ifp->event_list, ev, link); + + + if ((ev->timer = dhcp6_add_timer(client6_timo, ev)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to create a new event timer"); + goto fail; + } + + if (duidcpy(&ev->serverid, &ia->serverid)) { +- dprintf(LOG_NOTICE, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to copy server ID"); + goto fail; + } + + if ((evd = malloc(sizeof(*evd))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to create a new event data"); + goto fail; + } +@@ -476,7 +476,7 @@ release_ia(ia) + + if (ia->ctl && ia->ctl->release_data) { + if ((*ia->ctl->release_data)(ia->ctl, &iaparam, NULL, evd)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make release data"); + goto fail; + } +@@ -489,7 +489,7 @@ release_ia(ia) + + if (ia->authparam != NULL) { + if ((ev->authparam = copy_authparam(ia->authparam)) == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to copy authparam"); + goto fail; + } +@@ -513,7 +513,7 @@ remove_ia(ia) + struct ia_conf *iac = ia->conf; + struct dhcp6_if *ifp = ia->ifp; + +- dprintf(LOG_DEBUG, FNAME, "remove an IA: %s-%lu", ++ debug_printf(LOG_DEBUG, FNAME, "remove an IA: %s-%lu", + iastr(ia->conf->type), ia->conf->iaid); + + TAILQ_REMOVE(&iac->iadata, ia, link); +@@ -553,7 +553,7 @@ ia_timo(arg) + struct timeval timo; + int dhcpstate; + +- dprintf(LOG_DEBUG, FNAME, "IA timeout for %s-%lu, state=%s", ++ debug_printf(LOG_DEBUG, FNAME, "IA timeout for %s-%lu, state=%s", + iastr(ia->conf->type), ia->conf->iaid, statestr(ia->state)); + + /* cancel the current event for the prefix. */ +@@ -586,25 +586,25 @@ ia_timo(arg) + dhcp6_remove_timer(&ia->timer); + break; + default: +- dprintf(LOG_ERR, FNAME, "invalid IA state (%d)", ++ debug_printf(LOG_ERR, FNAME, "invalid IA state (%d)", + (int)ia->state); + return (NULL); /* XXX */ + } + + if ((ev = dhcp6_create_event(ia->ifp, dhcpstate)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to create a new event"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to create a new event"); + goto fail; + } + TAILQ_INSERT_TAIL(&ia->ifp->event_list, ev, link); + + if ((ev->timer = dhcp6_add_timer(client6_timo, ev)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to create a new event timer"); + goto fail; + } + + if ((evd = malloc(sizeof(*evd))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to create a new event data"); + goto fail; + } +@@ -614,7 +614,7 @@ ia_timo(arg) + + if (ia->state == IAS_RENEW) { + if (duidcpy(&ev->serverid, &ia->serverid)) { +- dprintf(LOG_NOTICE, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to copy server ID"); + goto fail; + } + } +@@ -627,7 +627,7 @@ ia_timo(arg) + if (ia->ctl && ia->ctl->renew_data) { + if ((*ia->ctl->renew_data)(ia->ctl, &iaparam, + &ia->evdata, evd)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make renew data"); + goto fail; + } +@@ -637,7 +637,7 @@ ia_timo(arg) + if (ia->ctl && ia->ctl->rebind_data) { + if ((*ia->ctl->rebind_data)(ia->ctl, &iaparam, + &ia->evdata, evd)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make rebind data"); + goto fail; + } +@@ -653,7 +653,7 @@ ia_timo(arg) + + if (ia->authparam != NULL) { + if ((ev->authparam = copy_authparam(ia->authparam)) == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to copy authparam"); + goto fail; + } +@@ -693,13 +693,13 @@ get_ia(type, ifp, iac, iaparam, serverid) + int create = 0; + + if (duidcpy(&newserver, serverid)) { +- dprintf(LOG_NOTICE, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to copy server ID"); + return (NULL); + } + + if ((ia = find_ia(iac, type, iaparam->val_ia.iaid)) == NULL) { + if ((ia = malloc(sizeof(*ia))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "memory allocation failed"); ++ debug_printf(LOG_NOTICE, FNAME, "memory allocation failed"); + duidfree(&newserver); /* XXX */ + return (NULL); + } +@@ -718,7 +718,7 @@ get_ia(type, ifp, iac, iaparam, serverid) + ia->ifp = ifp; + ia->serverid = newserver; + +- dprintf(LOG_DEBUG, FNAME, "%s an IA: %s-%lu", ++ debug_printf(LOG_DEBUG, FNAME, "%s an IA: %s-%lu", + create ? "make" : "update", iastr(type), ia->conf->iaid); + + return (ia); +diff --git a/dhcp6c_script.c b/dhcp6c_script.c +index 05ccf8c..583ac7d 100644 +--- a/dhcp6c_script.c ++++ b/dhcp6c_script.c +@@ -156,7 +156,7 @@ client6_script(scriptpath, state, optinfo) + + /* allocate an environments array */ + if ((envp = malloc(sizeof (char *) * envc)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate environment buffer"); + return -1; + } +@@ -168,7 +168,7 @@ client6_script(scriptpath, state, optinfo) + i = 0; + /* reason */ + if ((envp[i++] = strdup(reason)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate reason strings"); + ret = -1; + goto clean; +@@ -178,7 +178,7 @@ client6_script(scriptpath, state, optinfo) + elen = sizeof (dnsserver_str) + + (INET6_ADDRSTRLEN + 1) * dnsservers + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for DNS servers"); + ret = -1; + goto clean; +@@ -198,7 +198,7 @@ client6_script(scriptpath, state, optinfo) + elen = sizeof (ntpserver_str) + + (INET6_ADDRSTRLEN + 1) * ntpservers + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for NTP servers"); + ret = -1; + goto clean; +@@ -218,7 +218,7 @@ client6_script(scriptpath, state, optinfo) + if (dnsnamelen) { + elen = sizeof (dnsname_str) + dnsnamelen + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for DNS name"); + ret = -1; + goto clean; +@@ -236,7 +236,7 @@ client6_script(scriptpath, state, optinfo) + elen = sizeof (sipserver_str) + + (INET6_ADDRSTRLEN + 1) * sipservers + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for SIP servers"); + ret = -1; + goto clean; +@@ -255,7 +255,7 @@ client6_script(scriptpath, state, optinfo) + if (sipnamelen) { + elen = sizeof (sipname_str) + sipnamelen + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for SIP domain name"); + ret = -1; + goto clean; +@@ -273,7 +273,7 @@ client6_script(scriptpath, state, optinfo) + elen = sizeof (nisserver_str) + + (INET6_ADDRSTRLEN + 1) * nisservers + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for NIS servers"); + ret = -1; + goto clean; +@@ -292,7 +292,7 @@ client6_script(scriptpath, state, optinfo) + if (nisnamelen) { + elen = sizeof (nisname_str) + nisnamelen + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for NIS domain name"); + ret = -1; + goto clean; +@@ -310,7 +310,7 @@ client6_script(scriptpath, state, optinfo) + elen = sizeof (nispserver_str) + + (INET6_ADDRSTRLEN + 1) * nispservers + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for NIS+ servers"); + ret = -1; + goto clean; +@@ -329,7 +329,7 @@ client6_script(scriptpath, state, optinfo) + if (nispnamelen) { + elen = sizeof (nispname_str) + nispnamelen + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for NIS+ domain name"); + ret = -1; + goto clean; +@@ -347,7 +347,7 @@ client6_script(scriptpath, state, optinfo) + elen = sizeof (bcmcsserver_str) + + (INET6_ADDRSTRLEN + 1) * bcmcsservers + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for BCMC servers"); + ret = -1; + goto clean; +@@ -366,7 +366,7 @@ client6_script(scriptpath, state, optinfo) + if (bcmcsnamelen) { + elen = sizeof (bcmcsname_str) + bcmcsnamelen + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate strings for BCMC domain name"); + ret = -1; + goto clean; +@@ -383,7 +383,7 @@ client6_script(scriptpath, state, optinfo) + /* launch the script */ + pid = fork(); + if (pid < 0) { +- dprintf(LOG_ERR, FNAME, "failed to fork: %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "failed to fork: %s", strerror(errno)); + ret = -1; + goto clean; + } else if (pid) { +@@ -394,9 +394,9 @@ client6_script(scriptpath, state, optinfo) + } while (wpid != pid && wpid > 0); + + if (wpid < 0) +- dprintf(LOG_ERR, FNAME, "wait: %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "wait: %s", strerror(errno)); + else { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "script \"%s\" terminated", scriptpath); + } + } else { +@@ -407,7 +407,7 @@ client6_script(scriptpath, state, optinfo) + argv[1] = NULL; + + if (safefile(scriptpath)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "script \"%s\" cannot be executed safely", + scriptpath); + exit(1); +@@ -423,7 +423,7 @@ client6_script(scriptpath, state, optinfo) + + execve(scriptpath, argv, envp); + +- dprintf(LOG_ERR, FNAME, "child: exec failed: %s", ++ debug_printf(LOG_ERR, FNAME, "child: exec failed: %s", + strerror(errno)); + exit(0); + } +diff --git a/dhcp6relay.c b/dhcp6relay.c +index eb0bce9..99b1227 100644 +--- a/dhcp6relay.c ++++ b/dhcp6relay.c +@@ -228,7 +228,7 @@ main(argc, argv) + + relay6_init(argc, argv); + +- dprintf(LOG_INFO, FNAME, "dhcp6relay started"); ++ debug_printf(LOG_INFO, FNAME, "dhcp6relay started"); + relay6_loop(); + + exit(0); +@@ -246,7 +246,7 @@ make_prefix(pstr0) + + /* make a local copy for safety */ + if (strlcpy(pstr, pstr0, sizeof (pstr)) >= sizeof (pstr)) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "prefix string too long (maybe bogus): %s", pstr0); + return (NULL); + } +@@ -256,27 +256,27 @@ make_prefix(pstr0) + plen = 128; /* assumes it as a host prefix */ + else { + if (p[1] == '\0') { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "no prefix length (ignored): %s", p + 1); + return (NULL); + } + plen = (int)strtoul(p + 1, &ep, 10); + if (*ep != '\0') { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "illegal prefix length (ignored): %s", p + 1); + return (NULL); + } + *p = '\0'; + } + if (inet_pton(AF_INET6, pstr, &paddr) != 1) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "inet_pton failed for %s", pstr); + return (NULL); + } + + /* allocate a new entry */ + if ((pent = (struct prefix_list *)malloc(sizeof (*pent))) == NULL) { +- dprintf(LOG_WARNING, FNAME, "memory allocation failed"); ++ debug_printf(LOG_WARNING, FNAME, "memory allocation failed"); + return (NULL); /* or abort? */ + } + +@@ -318,14 +318,14 @@ relay6_init(int ifnum, char *iflist[]) + hints.ai_flags = AI_PASSIVE; + error = getaddrinfo(serveraddr, DH6PORT_UPSTREAM, &hints, &res); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + goto failexit; + } + if (res->ai_family != PF_INET6 || + res->ai_addrlen < sizeof (sa6_server)) { + /* this should be impossible, but check for safety */ +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "getaddrinfo returned a bogus address: %s", + strerror(errno)); + goto failexit; +@@ -341,7 +341,7 @@ relay6_init(int ifnum, char *iflist[]) + rmh.msg_iovlen = 1; + rmsgctllen = CMSG_SPACE(sizeof (struct in6_pktinfo)); + if ((rmsgctlbuf = (char *)malloc(rmsgctllen)) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed"); ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed"); + goto failexit; + } + +@@ -355,13 +355,13 @@ relay6_init(int ifnum, char *iflist[]) + hints.ai_flags = AI_PASSIVE; + error = getaddrinfo(NULL, DH6PORT_UPSTREAM, &hints, &res); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + goto failexit; + } + csock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); + if (csock < 0) { +- dprintf(LOG_ERR, FNAME, "socket(csock): %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "socket(csock): %s", strerror(errno)); + goto failexit; + } + if (csock > maxfd) +@@ -369,20 +369,20 @@ relay6_init(int ifnum, char *iflist[]) + on = 1; + if (setsockopt(csock, SOL_SOCKET, SO_REUSEPORT, + &on, sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(csock, SO_REUSEPORT): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(csock, SO_REUSEPORT): %s", + strerror(errno)); + goto failexit; + } + #ifdef IPV6_V6ONLY + if (setsockopt(csock, IPPROTO_IPV6, IPV6_V6ONLY, + &on, sizeof (on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(csock, IPV6_V6ONLY): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(csock, IPV6_V6ONLY): %s", + strerror(errno)); + goto failexit; + } + #endif + if (bind(csock, res->ai_addr, res->ai_addrlen) < 0) { +- dprintf(LOG_ERR, FNAME, "bind(csock): %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "bind(csock): %s", strerror(errno)); + goto failexit; + } + freeaddrinfo(res); +@@ -390,14 +390,14 @@ relay6_init(int ifnum, char *iflist[]) + #ifdef IPV6_RECVPKTINFO + if (setsockopt(csock, IPPROTO_IPV6, IPV6_RECVPKTINFO, + &on, sizeof (on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(IPV6_RECVPKTINFO): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(IPV6_RECVPKTINFO): %s", + strerror(errno)); + goto failexit; + } + #else + if (setsockopt(csock, IPPROTO_IPV6, IPV6_PKTINFO, + &on, sizeof (on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(IPV6_PKTINFO): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(IPV6_PKTINFO): %s", + strerror(errno)); + goto failexit; + } +@@ -406,7 +406,7 @@ relay6_init(int ifnum, char *iflist[]) + hints.ai_flags = 0; + error = getaddrinfo(DH6ADDR_ALLAGENT, 0, &hints, &res2); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + goto failexit; + } +@@ -422,21 +422,21 @@ relay6_init(int ifnum, char *iflist[]) + + ifd = (struct ifid_list *)malloc(sizeof (*ifd)); + if (ifd == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "memory allocation failed"); + goto failexit; + } + memset(ifd, 0, sizeof (*ifd)); + ifd->ifid = if_nametoindex(ifp); + if (ifd->ifid == 0) { +- dprintf(LOG_ERR, FNAME, "invalid interface %s", ifp); ++ debug_printf(LOG_ERR, FNAME, "invalid interface %s", ifp); + goto failexit; + } + mreq6.ipv6mr_interface = ifd->ifid; + + if (setsockopt(csock, IPPROTO_IPV6, IPV6_JOIN_GROUP, + &mreq6, sizeof (mreq6))) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(csock, IPV6_JOIN_GROUP): %s", + strerror(errno)); + goto failexit; +@@ -451,7 +451,7 @@ relay6_init(int ifnum, char *iflist[]) + */ + relayifid = if_nametoindex(relaydevice); + if (relayifid == 0) +- dprintf(LOG_ERR, FNAME, "invalid interface %s", relaydevice); ++ debug_printf(LOG_ERR, FNAME, "invalid interface %s", relaydevice); + /* + * We are not really sure if we need to listen on the downstream + * port to receive packets from servers. We'll need to clarify the +@@ -460,14 +460,14 @@ relay6_init(int ifnum, char *iflist[]) + hints.ai_flags = AI_PASSIVE; + error = getaddrinfo(boundaddr, DH6PORT_DOWNSTREAM, &hints, &res); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + goto failexit; + } + memcpy(&sa6_client, res->ai_addr, sizeof (sa6_client)); + ssock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); + if (ssock < 0) { +- dprintf(LOG_ERR, FNAME, "socket(outsock): %s", ++ debug_printf(LOG_ERR, FNAME, "socket(outsock): %s", + strerror(error)); + goto failexit; + } +@@ -480,7 +480,7 @@ relay6_init(int ifnum, char *iflist[]) + */ + if (setsockopt(ssock, SOL_SOCKET, SO_REUSEPORT, + &on, sizeof (on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(ssock, SO_REUSEPORT): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(ssock, SO_REUSEPORT): %s", + strerror(errno)); + goto failexit; + } +@@ -488,13 +488,13 @@ relay6_init(int ifnum, char *iflist[]) + #ifdef IPV6_V6ONLY + if (setsockopt(ssock, IPPROTO_IPV6, IPV6_V6ONLY, + &on, sizeof (on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(ssock, IPV6_V6ONLY): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(ssock, IPV6_V6ONLY): %s", + strerror(errno)); + goto failexit; + } + #endif + if (bind(ssock, res->ai_addr, res->ai_addrlen) < 0) { +- dprintf(LOG_ERR, FNAME, "bind(ssock): %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "bind(ssock): %s", strerror(errno)); + goto failexit; + } + freeaddrinfo(res); +@@ -503,21 +503,21 @@ relay6_init(int ifnum, char *iflist[]) + #ifdef IPV6_RECVPKTINFO + if (setsockopt(ssock, IPPROTO_IPV6, IPV6_RECVPKTINFO, + &on, sizeof (on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(IPV6_RECVPKTINFO): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(IPV6_RECVPKTINFO): %s", + strerror(errno)); + goto failexit; + } + #else + if (setsockopt(ssock, IPPROTO_IPV6, IPV6_PKTINFO, + &on, sizeof (on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(IPV6_PKTINFO): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(IPV6_PKTINFO): %s", + strerror(errno)); + goto failexit; + } + #endif + + if (signal(SIGTERM, relay6_signal) == SIG_ERR) { +- dprintf(LOG_WARNING, FNAME, "failed to set signal: %s", ++ debug_printf(LOG_WARNING, FNAME, "failed to set signal: %s", + strerror(errno)); + exit(1); + } +@@ -605,15 +605,15 @@ relay6_recv(s, fromclient) + rmh.msg_namelen = sizeof (from); + + if ((len = recvmsg(s, &rmh, 0)) < 0) { +- dprintf(LOG_WARNING, FNAME, "recvmsg: %s", strerror(errno)); ++ debug_printf(LOG_WARNING, FNAME, "recvmsg: %s", strerror(errno)); + return; + } + +- dprintf(LOG_DEBUG, FNAME, "from %s, size %d", ++ debug_printf(LOG_DEBUG, FNAME, "from %s, size %d", + addr2str((struct sockaddr *)&from), len); + + if (((struct sockaddr *)&from)->sa_family != AF_INET6) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "non-IPv6 packet is received (AF %d) ", + ((struct sockaddr *)&from)->sa_family); + return; +@@ -632,7 +632,7 @@ relay6_recv(s, fromclient) + } + } + if (pi == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to get the arrival interface"); + return; + } +@@ -649,7 +649,7 @@ relay6_recv(s, fromclient) + if (ifd == NULL && pi->ipi6_ifindex != relayifid) + return; + if (if_indextoname(pi->ipi6_ifindex, ifname) == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "if_indextoname(id = %d): %s", + pi->ipi6_ifindex, strerror(errno)); + return; +@@ -657,12 +657,12 @@ relay6_recv(s, fromclient) + + /* packet validation */ + if (len < sizeof (*dh6)) { +- dprintf(LOG_INFO, FNAME, "short packet (%d bytes)", len); ++ debug_printf(LOG_INFO, FNAME, "short packet (%d bytes)", len); + return; + } + + dh6 = (struct dhcp6 *)rdatabuf; +- dprintf(LOG_DEBUG, FNAME, "received %s from %s", ++ debug_printf(LOG_DEBUG, FNAME, "received %s from %s", + dhcp6msgstr(dh6->dh6_msgtype), addr2str((struct sockaddr *)&from)); + + /* +@@ -694,7 +694,7 @@ relay6_recv(s, fromclient) + (struct sockaddr *)&from); + break; + default: +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unexpected message (%s) on the client side " + "from %s", dhcp6msgstr(dh6->dh6_msgtype), + addr2str((struct sockaddr *)&from)); +@@ -702,7 +702,7 @@ relay6_recv(s, fromclient) + } + } else { + if (dh6->dh6_msgtype != DH6_RELAY_REPLY) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unexpected message (%s) on the server side" + "from %s", dhcp6msgstr(dh6->dh6_msgtype), + addr2str((struct sockaddr *)&from)); +@@ -787,7 +787,7 @@ relay_to_server(dh6, len, from, ifname, ifid) + + /* Relay message */ + if ((optinfo.relaymsg_msg = malloc(len)) == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to allocate memory to copy the original packet: " + "%s", strerror(errno)); + goto out; +@@ -797,7 +797,7 @@ relay_to_server(dh6, len, from, ifname, ifid) + + /* Interface-id. We always use this option. */ + if ((optinfo.ifidopt_id = malloc(sizeof (ifid))) == NULL) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to allocate memory for IFID: %s", strerror(errno)); + goto out; + } +@@ -823,7 +823,7 @@ relay_to_server(dh6, len, from, ifname, ifid) + break; + } + if (p == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to find a global address on %s", ifname); + + /* +@@ -848,7 +848,7 @@ relay_to_server(dh6, len, from, ifname, ifid) + * [RFC3315 Section 20.1.2] + */ + if (dh6relay0->dh6relay_hcnt >= DHCP6_RELAY_HOP_COUNT_LIMIT) { +- dprintf(LOG_INFO, FNAME, "too many relay forwardings"); ++ debug_printf(LOG_INFO, FNAME, "too many relay forwardings"); + goto out; + } + +@@ -871,7 +871,7 @@ relay_to_server(dh6, len, from, ifname, ifid) + (struct dhcp6opt *)(dh6relay + 1), + (struct dhcp6opt *)(relaybuf + sizeof (relaybuf)), + &optinfo)) < 0) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "failed to construct relay options"); + goto out; + } +@@ -892,22 +892,22 @@ relay_to_server(dh6, len, from, ifname, ifid) + pktinfo.ipi6_ifindex = relayifid; + if (make_msgcontrol(&mh, ctlbuf, sizeof (ctlbuf), + &pktinfo, mhops)) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to make message control data"); + goto out; + } + } + + if ((cc = sendmsg(ssock, &mh, 0)) < 0) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "sendmsg %s failed: %s", + addr2str((struct sockaddr *)&sa6_server), strerror(errno)); + } else if (cc != relaylen) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to send a complete packet to %s", + addr2str((struct sockaddr *)&sa6_server)); + } else { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "relay a message to a server %s", + addr2str((struct sockaddr *)&sa6_server)); + } +@@ -934,7 +934,7 @@ relay_to_client(dh6relay, len, from) + static struct iovec iov[2]; + char ctlbuf[CMSG_SPACE(sizeof (struct in6_pktinfo))]; + +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "dhcp6 relay reply: hop=%d, linkaddr=%s, peeraddr=%s", + dh6relay->dh6relay_hcnt, + in6addr2str(&dh6relay->dh6relay_linkaddr, 0), +@@ -946,20 +946,20 @@ relay_to_client(dh6relay, len, from) + dhcp6_init_options(&optinfo); + if (dhcp6_get_options((struct dhcp6opt *)(dh6relay + 1), + (struct dhcp6opt *)((char *)dh6relay + len), &optinfo) < 0) { +- dprintf(LOG_INFO, FNAME, "failed to parse options"); ++ debug_printf(LOG_INFO, FNAME, "failed to parse options"); + return; + } + + /* A relay reply message must include a relay message option */ + if (optinfo.relaymsg_msg == NULL) { +- dprintf(LOG_INFO, FNAME, "relay reply message from %s " ++ debug_printf(LOG_INFO, FNAME, "relay reply message from %s " + "without a relay message", addr2str(from)); + goto out; + } + + /* minimum validation for the inner message */ + if (optinfo.relaymsg_len < sizeof (struct dhcp6)) { +- dprintf(LOG_INFO, FNAME, "short relay message from %s", ++ debug_printf(LOG_INFO, FNAME, "short relay message from %s", + addr2str(from)); + goto out; + } +@@ -971,7 +971,7 @@ relay_to_client(dh6relay, len, from) + ifid = 0; + if (optinfo.ifidopt_id) { + if (optinfo.ifidopt_len != sizeof (ifid)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unexpected length (%d) for Interface ID from %s", + optinfo.ifidopt_len, addr2str(from)); + goto out; +@@ -981,13 +981,13 @@ relay_to_client(dh6relay, len, from) + + /* validation for ID */ + if ((if_indextoname(ifid, ifnamebuf)) == NULL) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "invalid interface ID: %x", ifid); + goto out; + } + } + } else { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "Interface ID is not included from %s", addr2str(from)); + /* + * the responding server should be buggy, but we deal with it. +@@ -1005,7 +1005,7 @@ relay_to_client(dh6relay, len, from) + } + + if (ifid == 0) { +- dprintf(LOG_INFO, FNAME, "failed to determine relay link"); ++ debug_printf(LOG_INFO, FNAME, "failed to determine relay link"); + goto out; + } + +@@ -1036,22 +1036,22 @@ relay_to_client(dh6relay, len, from) + memset(&pktinfo, 0, sizeof (pktinfo)); + pktinfo.ipi6_ifindex = ifid; + if (make_msgcontrol(&mh, ctlbuf, sizeof (ctlbuf), &pktinfo, 0)) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to make message control data"); + goto out; + } + + /* send packet */ + if ((cc = sendmsg(csock, &mh, 0)) < 0) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "sendmsg to %s failed: %s", + addr2str((struct sockaddr *)&peer), strerror(errno)); + } else if (cc != optinfo.relaymsg_len) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to send a complete packet to %s", + addr2str((struct sockaddr *)&peer)); + } else { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "relay a message to a client %s", + addr2str((struct sockaddr *)&peer)); + } +diff --git a/dhcp6relay_script.c b/dhcp6relay_script.c +index 82f5eab..7444b54 100644 +--- a/dhcp6relay_script.c ++++ b/dhcp6relay_script.c +@@ -87,7 +87,7 @@ relay6_script(scriptpath, client, dh6, len) + /* only replies are interesting */ + if (dh6->dh6_msgtype != DH6_REPLY) { + if (dh6->dh6_msgtype != DH6_ADVERTISE) { +- dprintf(LOG_INFO, FNAME, "forward msg#%d to client?", ++ debug_printf(LOG_INFO, FNAME, "forward msg#%d to client?", + dh6->dh6_msgtype); + return -1; + } +@@ -99,7 +99,7 @@ relay6_script(scriptpath, client, dh6, len) + dhcp6_init_options(&optinfo); + if (dhcp6_get_options((struct dhcp6opt *)(dh6 + 1), optend, + &optinfo) < 0) { +- dprintf(LOG_INFO, FNAME, "failed to parse options"); ++ debug_printf(LOG_INFO, FNAME, "failed to parse options"); + return -1; + } + +@@ -118,7 +118,7 @@ relay6_script(scriptpath, client, dh6, len) + + /* allocate an environments array */ + if ((envp = malloc(sizeof (char *) * envc)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate environment buffer"); + dhcp6_clear_options(&optinfo); + return -1; +@@ -132,14 +132,14 @@ relay6_script(scriptpath, client, dh6, len) + /* address */ + t = addr2str((struct sockaddr *) client); + if (t == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to get address of client"); + ret = -1; + goto clean; + } + elen = sizeof (client_str) + 1 + strlen(t) + 1; + if ((s = envp[i++] = malloc(elen)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate string for client"); + ret = -1; + goto clean; +@@ -167,7 +167,7 @@ relay6_script(scriptpath, client, dh6, len) + /* launch the script */ + pid = fork(); + if (pid < 0) { +- dprintf(LOG_ERR, FNAME, "failed to fork: %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "failed to fork: %s", strerror(errno)); + ret = -1; + goto clean; + } else if (pid) { +@@ -178,9 +178,9 @@ relay6_script(scriptpath, client, dh6, len) + } while (wpid != pid && wpid > 0); + + if (wpid < 0) +- dprintf(LOG_ERR, FNAME, "wait: %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "wait: %s", strerror(errno)); + else { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "script \"%s\" terminated", scriptpath); + } + } else { +@@ -191,7 +191,7 @@ relay6_script(scriptpath, client, dh6, len) + argv[1] = NULL; + + if (safefile(scriptpath)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "script \"%s\" cannot be executed safely", + scriptpath); + exit(1); +@@ -208,7 +208,7 @@ relay6_script(scriptpath, client, dh6, len) + + execve(scriptpath, argv, envp); + +- dprintf(LOG_ERR, FNAME, "child: exec failed: %s", ++ debug_printf(LOG_ERR, FNAME, "child: exec failed: %s", + strerror(errno)); + exit(0); + } +@@ -254,12 +254,12 @@ iapd2str(num, iav) + break; + + default: +- dprintf(LOG_ERR, FNAME, "impossible subopt"); ++ debug_printf(LOG_ERR, FNAME, "impossible subopt"); + } + } + + if ((r = strdup(s)) == NULL) +- dprintf(LOG_ERR, FNAME, "failed to allocate iapd_%d", num); ++ debug_printf(LOG_ERR, FNAME, "failed to allocate iapd_%d", num); + return r; + } + +@@ -294,11 +294,11 @@ iana2str(num, iav) + break; + + default: +- dprintf(LOG_ERR, FNAME, "impossible subopt"); ++ debug_printf(LOG_ERR, FNAME, "impossible subopt"); + } + } + + if ((r = strdup(s)) == NULL) +- dprintf(LOG_ERR, FNAME, "failed to allocate iana_%d", num); ++ debug_printf(LOG_ERR, FNAME, "failed to allocate iana_%d", num); + return r; + } +diff --git a/dhcp6s.c b/dhcp6s.c +index 494e571..ff8b17d 100644 +--- a/dhcp6s.c ++++ b/dhcp6s.c +@@ -311,7 +311,7 @@ main(argc, argv) + exit(1); + + if ((cfparse(conffile)) != 0) { +- dprintf(LOG_ERR, FNAME, "failed to parse configuration file"); ++ debug_printf(LOG_ERR, FNAME, "failed to parse configuration file"); + exit(1); + } + +@@ -335,7 +335,7 @@ main(argc, argv) + /* prohibit a mixture of old and new style of DNS server config */ + if (!TAILQ_EMPTY(&arg_dnslist)) { + if (!TAILQ_EMPTY(&dnslist)) { +- dprintf(LOG_INFO, FNAME, "do not specify DNS servers " ++ debug_printf(LOG_INFO, FNAME, "do not specify DNS servers " + "both by command line and by configuration file."); + exit(1); + } +@@ -374,24 +374,24 @@ server6_init() + + TAILQ_INIT(&dhcp6_binding_head); + if (lease_init() != 0) { +- dprintf(LOG_ERR, FNAME, "failed to initialize the lease table"); ++ debug_printf(LOG_ERR, FNAME, "failed to initialize the lease table"); + exit(1); + } + + ifidx = if_nametoindex(device); + if (ifidx == 0) { +- dprintf(LOG_ERR, FNAME, "invalid interface %s", device); ++ debug_printf(LOG_ERR, FNAME, "invalid interface %s", device); + exit(1); + } + + /* get our DUID */ + if (get_duid(DUID_FILE, &server_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to get a DUID"); ++ debug_printf(LOG_ERR, FNAME, "failed to get a DUID"); + exit(1); + } + + if (dhcp6_ctl_authinit(ctlkeyfile, &ctlkey, &ctldigestlen) != 0) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to initialize control message authentication"); + /* run the server anyway */ + } +@@ -403,7 +403,7 @@ server6_init() + rmh.msg_iovlen = 1; + rmsgctllen = CMSG_SPACE(sizeof(struct in6_pktinfo)); + if ((rmsgctlbuf = (char *)malloc(rmsgctllen)) == NULL) { +- dprintf(LOG_ERR, FNAME, "memory allocation failed"); ++ debug_printf(LOG_ERR, FNAME, "memory allocation failed"); + exit(1); + } + +@@ -415,32 +415,32 @@ server6_init() + hints.ai_flags = AI_PASSIVE; + error = getaddrinfo(NULL, DH6PORT_UPSTREAM, &hints, &res); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + exit(1); + } + insock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); + if (insock < 0) { +- dprintf(LOG_ERR, FNAME, "socket(insock): %s", ++ debug_printf(LOG_ERR, FNAME, "socket(insock): %s", + strerror(errno)); + exit(1); + } + if (setsockopt(insock, SOL_SOCKET, SO_REUSEPORT, &on, + sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(insock, SO_REUSEPORT): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(insock, SO_REUSEPORT): %s", + strerror(errno)); + exit(1); + } + if (setsockopt(insock, SOL_SOCKET, SO_REUSEADDR, &on, + sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, "setsockopt(insock, SO_REUSEADDR): %s", ++ debug_printf(LOG_ERR, FNAME, "setsockopt(insock, SO_REUSEADDR): %s", + strerror(errno)); + exit(1); + } + #ifdef IPV6_RECVPKTINFO + if (setsockopt(insock, IPPROTO_IPV6, IPV6_RECVPKTINFO, &on, + sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(inbound, IPV6_RECVPKTINFO): %s", + strerror(errno)); + exit(1); +@@ -448,7 +448,7 @@ server6_init() + #else + if (setsockopt(insock, IPPROTO_IPV6, IPV6_PKTINFO, &on, + sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(inbound, IPV6_PKTINFO): %s", + strerror(errno)); + exit(1); +@@ -457,13 +457,13 @@ server6_init() + #ifdef IPV6_V6ONLY + if (setsockopt(insock, IPPROTO_IPV6, IPV6_V6ONLY, + &on, sizeof(on)) < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(inbound, IPV6_V6ONLY): %s", strerror(errno)); + exit(1); + } + #endif + if (bind(insock, res->ai_addr, res->ai_addrlen) < 0) { +- dprintf(LOG_ERR, FNAME, "bind(insock): %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "bind(insock): %s", strerror(errno)); + exit(1); + } + freeaddrinfo(res); +@@ -471,7 +471,7 @@ server6_init() + hints.ai_flags = 0; + error = getaddrinfo(DH6ADDR_ALLAGENT, DH6PORT_UPSTREAM, &hints, &res2); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + exit(1); + } +@@ -482,7 +482,7 @@ server6_init() + sizeof(mreq6.ipv6mr_multiaddr)); + if (setsockopt(insock, IPPROTO_IPV6, IPV6_JOIN_GROUP, + &mreq6, sizeof(mreq6))) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(insock, IPV6_JOIN_GROUP): %s", + strerror(errno)); + exit(1); +@@ -493,7 +493,7 @@ server6_init() + error = getaddrinfo(DH6ADDR_ALLSERVER, DH6PORT_UPSTREAM, + &hints, &res2); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + exit(1); + } +@@ -504,7 +504,7 @@ server6_init() + sizeof(mreq6.ipv6mr_multiaddr)); + if (setsockopt(insock, IPPROTO_IPV6, IPV6_JOIN_GROUP, + &mreq6, sizeof(mreq6))) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(insock, IPV6_JOIN_GROUP): %s", + strerror(errno)); + exit(1); +@@ -514,20 +514,20 @@ server6_init() + hints.ai_flags = 0; + error = getaddrinfo(NULL, DH6PORT_DOWNSTREAM, &hints, &res); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + exit(1); + } + outsock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); + if (outsock < 0) { +- dprintf(LOG_ERR, FNAME, "socket(outsock): %s", ++ debug_printf(LOG_ERR, FNAME, "socket(outsock): %s", + strerror(errno)); + exit(1); + } + /* set outgoing interface of multicast packets for DHCP reconfig */ + if (setsockopt(outsock, IPPROTO_IPV6, IPV6_MULTICAST_IF, + &ifidx, sizeof(ifidx)) < 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "setsockopt(outsock, IPV6_MULTICAST_IF): %s", + strerror(errno)); + exit(1); +@@ -535,7 +535,7 @@ server6_init() + #if !defined(__linux__) && !defined(__sun__) + /* make the socket write-only */ + if (shutdown(outsock, 0)) { +- dprintf(LOG_ERR, FNAME, "shutdown(outbound, 0): %s", ++ debug_printf(LOG_ERR, FNAME, "shutdown(outbound, 0): %s", + strerror(errno)); + exit(1); + } +@@ -548,7 +548,7 @@ server6_init() + hints.ai_protocol = IPPROTO_UDP; + error = getaddrinfo("::", DH6PORT_DOWNSTREAM, &hints, &res); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + exit(1); + } +@@ -563,7 +563,7 @@ server6_init() + hints.ai_protocol = IPPROTO_UDP; + error = getaddrinfo("::", DH6PORT_UPSTREAM, &hints, &res); + if (error) { +- dprintf(LOG_ERR, FNAME, "getaddrinfo: %s", ++ debug_printf(LOG_ERR, FNAME, "getaddrinfo: %s", + gai_strerror(error)); + exit(1); + } +@@ -574,16 +574,16 @@ server6_init() + + /* set up control socket */ + if (ctlkey == NULL) +- dprintf(LOG_NOTICE, FNAME, "skip opening control port"); ++ debug_printf(LOG_NOTICE, FNAME, "skip opening control port"); + else if (dhcp6_ctl_init(ctladdr, ctlport, + DHCP6CTL_DEF_COMMANDQUEUELEN, &ctlsock)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to initialize control channel"); + exit(1); + } + + if (signal(SIGTERM, server6_signal) == SIG_ERR) { +- dprintf(LOG_WARNING, FNAME, "failed to set signal: %s", ++ debug_printf(LOG_WARNING, FNAME, "failed to set signal: %s", + strerror(errno)); + exit(1); + } +@@ -627,7 +627,7 @@ server6_mainloop() + switch (ret) { + case -1: + if (errno != EINTR) { +- dprintf(LOG_ERR, FNAME, "select: %s", ++ debug_printf(LOG_ERR, FNAME, "select: %s", + strerror(errno)); + exit(1); + } +@@ -714,31 +714,31 @@ server6_do_ctlcommand(buf, len) + commandlen = (int)(ntohs(ctlhead->len)); + version = ntohs(ctlhead->version); + if (len != sizeof(struct dhcp6ctl) + commandlen) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "assumption failure: command length mismatch"); + return (DHCP6CTL_R_FAILURE); + } + + /* replay protection and message authentication */ + if ((now = time(NULL)) < 0) { +- dprintf(LOG_ERR, FNAME, "failed to get current time: %s", ++ debug_printf(LOG_ERR, FNAME, "failed to get current time: %s", + strerror(errno)); + return (DHCP6CTL_R_FAILURE); + } + ts0 = (u_int32_t)now; + ts = ntohl(ctlhead->timestamp); + if (ts + CTLSKEW < ts0 || (ts - CTLSKEW) > ts0) { +- dprintf(LOG_INFO, FNAME, "timestamp is out of range"); ++ debug_printf(LOG_INFO, FNAME, "timestamp is out of range"); + return (DHCP6CTL_R_FAILURE); + } + + if (ctlkey == NULL) { /* should not happen!! */ +- dprintf(LOG_ERR, FNAME, "no secret key for control channel"); ++ debug_printf(LOG_ERR, FNAME, "no secret key for control channel"); + return (DHCP6CTL_R_FAILURE); + } + if (dhcp6_verify_mac(buf, len, DHCP6CTL_AUTHPROTO_UNDEF, + DHCP6CTL_AUTHALG_HMACMD5, sizeof(*ctlhead), ctlkey) != 0) { +- dprintf(LOG_INFO, FNAME, "authentication failure"); ++ debug_printf(LOG_INFO, FNAME, "authentication failure"); + return (DHCP6CTL_R_FAILURE); + } + +@@ -746,14 +746,14 @@ server6_do_ctlcommand(buf, len) + commandlen -= ctldigestlen; + + if (version > DHCP6CTL_VERSION) { +- dprintf(LOG_INFO, FNAME, "unsupported version: %d", version); ++ debug_printf(LOG_INFO, FNAME, "unsupported version: %d", version); + return (DHCP6CTL_R_FAILURE); + } + + switch (command) { + case DHCP6CTL_COMMAND_RELOAD: + if (commandlen != 0) { +- dprintf(LOG_INFO, FNAME, "invalid command length " ++ debug_printf(LOG_INFO, FNAME, "invalid command length " + "for reload: %d", commandlen); + return (DHCP6CTL_R_DONE); + } +@@ -761,7 +761,7 @@ server6_do_ctlcommand(buf, len) + break; + case DHCP6CTL_COMMAND_STOP: + if (commandlen != 0) { +- dprintf(LOG_INFO, FNAME, "invalid command length " ++ debug_printf(LOG_INFO, FNAME, "invalid command length " + "for stop: %d", commandlen); + return (DHCP6CTL_R_DONE); + } +@@ -771,7 +771,7 @@ server6_do_ctlcommand(buf, len) + if (get_val32(&bp, &commandlen, &p32)) + return (DHCP6CTL_R_FAILURE); + if (p32 != DHCP6CTL_BINDING) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unknown remove target: %ul", p32); + return (DHCP6CTL_R_FAILURE); + } +@@ -779,7 +779,7 @@ server6_do_ctlcommand(buf, len) + if (get_val32(&bp, &commandlen, &p32)) + return (DHCP6CTL_R_FAILURE); + if (p32 != DHCP6CTL_BINDING_IA) { +- dprintf(LOG_INFO, FNAME, "unknown binding type: %ul", ++ debug_printf(LOG_INFO, FNAME, "unknown binding type: %ul", + p32); + return (DHCP6CTL_R_FAILURE); + } +@@ -788,7 +788,7 @@ server6_do_ctlcommand(buf, len) + return (DHCP6CTL_R_FAILURE); + if (ntohl(iaspec.type) != DHCP6CTL_IA_PD && + ntohl(iaspec.type) != DHCP6CTL_IA_NA) { +- dprintf(LOG_INFO, FNAME, "unknown IA type: %ul", ++ debug_printf(LOG_INFO, FNAME, "unknown IA type: %ul", + ntohl(iaspec.type)); + return (DHCP6CTL_R_FAILURE); + } +@@ -796,7 +796,7 @@ server6_do_ctlcommand(buf, len) + duidlen = ntohl(iaspec.duidlen); + + if (duidlen > commandlen) { +- dprintf(LOG_INFO, FNAME, "DUID length mismatch"); ++ debug_printf(LOG_INFO, FNAME, "DUID length mismatch"); + return (DHCP6CTL_R_FAILURE); + } + +@@ -809,7 +809,7 @@ server6_do_ctlcommand(buf, len) + binding = find_binding(&duid, DHCP6_BINDING_IA, + DHCP6_LISTVAL_IANA, iaid); + if (binding == NULL) { +- dprintf(LOG_INFO, FNAME, "no such binding"); ++ debug_printf(LOG_INFO, FNAME, "no such binding"); + return (DHCP6CTL_R_FAILURE); + } + } +@@ -817,7 +817,7 @@ server6_do_ctlcommand(buf, len) + + break; + default: +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unknown control command: %d (len=%d)", + (int)command, commandlen); + return (DHCP6CTL_R_FAILURE); +@@ -831,12 +831,12 @@ server6_reload() + { + /* reload the configuration file */ + if (cfparse(conffile) != 0) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "failed to reload configuration file"); + return; + } + +- dprintf(LOG_NOTICE, FNAME, "server reloaded"); ++ debug_printf(LOG_NOTICE, FNAME, "server reloaded"); + + return; + } +@@ -846,7 +846,7 @@ server6_stop() + { + /* Right now, we simply stop running */ + +- dprintf(LOG_NOTICE, FNAME, "exiting"); ++ debug_printf(LOG_NOTICE, FNAME, "exiting"); + + exit (0); + } +@@ -885,7 +885,7 @@ server6_recv(s) + mhdr.msg_controllen = sizeof(cmsgbuf); + + if ((len = recvmsg(insock, &mhdr, 0)) < 0) { +- dprintf(LOG_ERR, FNAME, "recvmsg: %s", strerror(errno)); ++ debug_printf(LOG_ERR, FNAME, "recvmsg: %s", strerror(errno)); + return; + } + fromlen = mhdr.msg_namelen; +@@ -899,7 +899,7 @@ server6_recv(s) + } + } + if (pi == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to get packet info"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to get packet info"); + return; + } + /* +@@ -910,7 +910,7 @@ server6_recv(s) + if (pi->ipi6_ifindex != ifidx) + return; + if ((ifp = find_ifconfbyid((unsigned int)pi->ipi6_ifindex)) == NULL) { +- dprintf(LOG_INFO, FNAME, "unexpected interface (%d)", ++ debug_printf(LOG_INFO, FNAME, "unexpected interface (%d)", + (unsigned int)pi->ipi6_ifindex); + return; + } +@@ -918,11 +918,11 @@ server6_recv(s) + dh6 = (struct dhcp6 *)rdatabuf; + + if (len < sizeof(*dh6)) { +- dprintf(LOG_INFO, FNAME, "short packet (%d bytes)", len); ++ debug_printf(LOG_INFO, FNAME, "short packet (%d bytes)", len); + return; + } + +- dprintf(LOG_DEBUG, FNAME, "received %s from %s", ++ debug_printf(LOG_DEBUG, FNAME, "received %s from %s", + dhcp6msgstr(dh6->dh6_msgtype), + addr2str((struct sockaddr *)&from)); + +@@ -937,7 +937,7 @@ server6_recv(s) + dh6->dh6_msgtype == DH6_CONFIRM || + dh6->dh6_msgtype == DH6_REBIND || + dh6->dh6_msgtype == DH6_INFORM_REQ)) { +- dprintf(LOG_INFO, FNAME, "invalid unicast message"); ++ debug_printf(LOG_INFO, FNAME, "invalid unicast message"); + return; + } + +@@ -947,7 +947,7 @@ server6_recv(s) + * reject them here. + */ + if (dh6->dh6_msgtype == DH6_RELAY_REPLY) { +- dprintf(LOG_INFO, FNAME, "relay reply message from %s", ++ debug_printf(LOG_INFO, FNAME, "relay reply message from %s", + addr2str((struct sockaddr *)&from)); + return; + +@@ -969,7 +969,7 @@ server6_recv(s) + dhcp6_init_options(&optinfo); + if (dhcp6_get_options((struct dhcp6opt *)(dh6 + 1), + optend, &optinfo) < 0) { +- dprintf(LOG_INFO, FNAME, "failed to parse options"); ++ debug_printf(LOG_INFO, FNAME, "failed to parse options"); + goto end; + } + +@@ -1007,7 +1007,7 @@ server6_recv(s) + (struct sockaddr *)&from, fromlen, &relayinfohead); + break; + default: +- dprintf(LOG_INFO, FNAME, "unknown or unsupported msgtype (%s)", ++ debug_printf(LOG_INFO, FNAME, "unknown or unsupported msgtype (%s)", + dhcp6msgstr(dh6->dh6_msgtype)); + break; + } +@@ -1052,11 +1052,11 @@ process_relayforw(dh6p, optendp, relayinfohead, from) + again: + len = (void *)optend - (void *)dh6relay; + if (len < sizeof (*dh6relay)) { +- dprintf(LOG_INFO, FNAME, "short relay message from %s", ++ debug_printf(LOG_INFO, FNAME, "short relay message from %s", + addr2str(from)); + return (-1); + } +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "dhcp6 relay: hop=%d, linkaddr=%s, peeraddr=%s", + dh6relay->dh6relay_hcnt, + in6addr2str(&dh6relay->dh6relay_linkaddr, 0), +@@ -1068,13 +1068,13 @@ process_relayforw(dh6p, optendp, relayinfohead, from) + dhcp6_init_options(&optinfo); + if (dhcp6_get_options((struct dhcp6opt *)(dh6relay + 1), + optend, &optinfo) < 0) { +- dprintf(LOG_INFO, FNAME, "failed to parse options"); ++ debug_printf(LOG_INFO, FNAME, "failed to parse options"); + return (-1); + } + + /* A relay forward message must include a relay message option */ + if (optinfo.relaymsg_msg == NULL) { +- dprintf(LOG_INFO, FNAME, "relay forward from %s " ++ debug_printf(LOG_INFO, FNAME, "relay forward from %s " + "without a relay message", addr2str(from)); + return (-1); + } +@@ -1082,13 +1082,13 @@ process_relayforw(dh6p, optendp, relayinfohead, from) + /* relay message must contain a DHCPv6 message. */ + len = optinfo.relaymsg_len; + if (len < sizeof (struct dhcp6)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "short packet (%d bytes) in relay message", len); + return (-1); + } + + if ((relayinfo = malloc(sizeof (*relayinfo))) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to allocate relay info"); ++ debug_printf(LOG_ERR, FNAME, "failed to allocate relay info"); + return (-1); + } + memset(relayinfo, 0, sizeof (*relayinfo)); +@@ -1139,71 +1139,71 @@ set_statelessinfo(type, optinfo) + { + /* SIP domain name */ + if (dhcp6_copy_list(&optinfo->sipname_list, &sipnamelist)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to copy SIP domain list"); + return (-1); + } + + /* SIP server */ + if (dhcp6_copy_list(&optinfo->sip_list, &siplist)) { +- dprintf(LOG_ERR, FNAME, "failed to copy SIP servers"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy SIP servers"); + return (-1); + } + + /* DNS server */ + if (dhcp6_copy_list(&optinfo->dns_list, &dnslist)) { +- dprintf(LOG_ERR, FNAME, "failed to copy DNS servers"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy DNS servers"); + return (-1); + } + + /* DNS search list */ + if (dhcp6_copy_list(&optinfo->dnsname_list, &dnsnamelist)) { +- dprintf(LOG_ERR, FNAME, "failed to copy DNS search list"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy DNS search list"); + return (-1); + } + + /* NTP server */ + if (dhcp6_copy_list(&optinfo->ntp_list, &ntplist)) { +- dprintf(LOG_ERR, FNAME, "failed to copy NTP servers"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy NTP servers"); + return (-1); + } + + /* NIS domain name */ + if (dhcp6_copy_list(&optinfo->nisname_list, &nisnamelist)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to copy NIS domain list"); + return (-1); + } + + /* NIS server */ + if (dhcp6_copy_list(&optinfo->nis_list, &nislist)) { +- dprintf(LOG_ERR, FNAME, "failed to copy NIS servers"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy NIS servers"); + return (-1); + } + + /* NIS+ domain name */ + if (dhcp6_copy_list(&optinfo->nispname_list, &nispnamelist)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to copy NIS+ domain list"); + return (-1); + } + + /* NIS+ server */ + if (dhcp6_copy_list(&optinfo->nisp_list, &nisplist)) { +- dprintf(LOG_ERR, FNAME, "failed to copy NIS+ servers"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy NIS+ servers"); + return (-1); + } + + /* BCMCS domain name */ + if (dhcp6_copy_list(&optinfo->bcmcsname_list, &bcmcsnamelist)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to copy BCMCS domain list"); + return (-1); + } + + /* BCMCS server */ + if (dhcp6_copy_list(&optinfo->bcmcs_list, &bcmcslist)) { +- dprintf(LOG_ERR, FNAME, "failed to copy BCMCS servers"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy BCMCS servers"); + return (-1); + } + +@@ -1239,10 +1239,10 @@ react_solicit(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + * [RFC3315 Section 15.2] + */ + if (optinfo->clientID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no client ID option"); ++ debug_printf(LOG_INFO, FNAME, "no client ID option"); + return (-1); + } else { +- dprintf(LOG_DEBUG, FNAME, "client ID %s", ++ debug_printf(LOG_DEBUG, FNAME, "client ID %s", + duidstr(&optinfo->clientID)); + } + +@@ -1252,13 +1252,13 @@ react_solicit(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + * [RFC3315 Section 15.2] + */ + if (optinfo->serverID.duid_len) { +- dprintf(LOG_INFO, FNAME, "server ID option found"); ++ debug_printf(LOG_INFO, FNAME, "server ID option found"); + return (-1); + } + + /* get per-host configuration for the client, if any. */ + if ((client_conf = find_hostconf(&optinfo->clientID))) { +- dprintf(LOG_DEBUG, FNAME, "found a host configuration for %s", ++ debug_printf(LOG_DEBUG, FNAME, "found a host configuration for %s", + client_conf->name); + } + +@@ -1269,7 +1269,7 @@ react_solicit(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* process authentication */ + if (process_auth(dh6, len, client_conf, optinfo, &roptinfo)) { +- dprintf(LOG_INFO, FNAME, "failed to process authentication " ++ debug_printf(LOG_INFO, FNAME, "failed to process authentication " + "information for %s", + clientstr(client_conf, &optinfo->clientID)); + goto fail; +@@ -1277,13 +1277,13 @@ react_solicit(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* server identifier option */ + if (duidcpy(&roptinfo.serverID, &server_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy server ID"); + goto fail; + } + + /* copy client information back */ + if (duidcpy(&roptinfo.clientID, &optinfo->clientID)) { +- dprintf(LOG_ERR, FNAME, "failed to copy client ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy client ID"); + goto fail; + } + +@@ -1293,7 +1293,7 @@ react_solicit(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* add other configuration information */ + if (set_statelessinfo(DH6_SOLICIT, &roptinfo)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to set other stateless information"); + goto fail; + } +@@ -1320,7 +1320,7 @@ react_solicit(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + /* make a local copy of the configured prefixes */ + if (client_conf && + dhcp6_copy_list(&conflist, &client_conf->prefix_list)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make local data"); + goto fail; + } +@@ -1366,7 +1366,7 @@ react_solicit(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + if (client_conf == NULL && ifp->pool.name) { + if ((client_conf = create_dynamic_hostconf(&optinfo->clientID, + &ifp->pool)) == NULL) +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make host configuration"); + } + TAILQ_INIT(&conflist); +@@ -1374,7 +1374,7 @@ react_solicit(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + /* make a local copy of the configured addresses */ + if (client_conf && + dhcp6_copy_list(&conflist, &client_conf->addr_list)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make local data"); + goto fail; + } +@@ -1444,17 +1444,17 @@ react_request(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* the message must include a Server Identifier option */ + if (optinfo->serverID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no server ID option"); ++ debug_printf(LOG_INFO, FNAME, "no server ID option"); + return (-1); + } + /* the contents of the Server Identifier option must match ours */ + if (duidcmp(&optinfo->serverID, &server_duid)) { +- dprintf(LOG_INFO, FNAME, "server ID mismatch"); ++ debug_printf(LOG_INFO, FNAME, "server ID mismatch"); + return (-1); + } + /* the message must include a Client Identifier option */ + if (optinfo->clientID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no client ID option"); ++ debug_printf(LOG_INFO, FNAME, "no client ID option"); + return (-1); + } + +@@ -1465,24 +1465,24 @@ react_request(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* server identifier option */ + if (duidcpy(&roptinfo.serverID, &server_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy server ID"); + goto fail; + } + /* copy client information back */ + if (duidcpy(&roptinfo.clientID, &optinfo->clientID)) { +- dprintf(LOG_ERR, FNAME, "failed to copy client ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy client ID"); + goto fail; + } + + /* get per-host configuration for the client, if any. */ + if ((client_conf = find_hostconf(&optinfo->clientID))) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "found a host configuration named %s", client_conf->name); + } + + /* process authentication */ + if (process_auth(dh6, len, client_conf, optinfo, &roptinfo)) { +- dprintf(LOG_INFO, FNAME, "failed to process authentication " ++ debug_printf(LOG_INFO, FNAME, "failed to process authentication " + "information for %s", + clientstr(client_conf, &optinfo->clientID)); + goto fail; +@@ -1504,11 +1504,11 @@ react_request(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + TAILQ_EMPTY(relayinfohead)) { + u_int16_t stcode = DH6OPT_STCODE_USEMULTICAST; + +- dprintf(LOG_INFO, FNAME, "unexpected unicast message from %s", ++ debug_printf(LOG_INFO, FNAME, "unexpected unicast message from %s", + addr2str(from)); + if (dhcp6_add_listval(&roptinfo.stcode_list, + DHCP6_LISTVAL_STCODE, &stcode, NULL) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to add a status code"); ++ debug_printf(LOG_ERR, FNAME, "failed to add a status code"); + goto fail; + } + server6_send(DH6_REPLY, ifp, dh6, optinfo, from, +@@ -1538,7 +1538,7 @@ react_request(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + /* make a local copy of the configured prefixes */ + if (client_conf && + dhcp6_copy_list(&conflist, &client_conf->prefix_list)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make local data"); + goto fail; + } +@@ -1563,7 +1563,7 @@ react_request(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + iapd->val_ia.iaid, + DH6OPT_STCODE_NOPREFIXAVAIL, + &roptinfo.iapd_list)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make an option list"); + dhcp6_clear_list(&conflist); + goto fail; +@@ -1581,7 +1581,7 @@ react_request(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + if (client_conf == NULL && ifp->pool.name) { + if ((client_conf = create_dynamic_hostconf(&optinfo->clientID, + &ifp->pool)) == NULL) +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make host configuration"); + } + TAILQ_INIT(&conflist); +@@ -1589,7 +1589,7 @@ react_request(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + /* make a local copy of the configured prefixes */ + if (client_conf && + dhcp6_copy_list(&conflist, &client_conf->addr_list)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make local data"); + goto fail; + } +@@ -1607,7 +1607,7 @@ react_request(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + iana->val_ia.iaid, + DH6OPT_STCODE_NOADDRSAVAIL, + &roptinfo.iana_list)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make an option list"); + dhcp6_clear_list(&conflist); + goto fail; +@@ -1640,7 +1640,7 @@ react_request(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + * information to be assigned to the client. + */ + if (set_statelessinfo(DH6_REQUEST, &roptinfo)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to set other stateless information"); + goto fail; + } +@@ -1677,17 +1677,17 @@ react_renew(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* the message must include a Server Identifier option */ + if (optinfo->serverID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no server ID option"); ++ debug_printf(LOG_INFO, FNAME, "no server ID option"); + return (-1); + } + /* the contents of the Server Identifier option must match ours */ + if (duidcmp(&optinfo->serverID, &server_duid)) { +- dprintf(LOG_INFO, FNAME, "server ID mismatch"); ++ debug_printf(LOG_INFO, FNAME, "server ID mismatch"); + return (-1); + } + /* the message must include a Client Identifier option */ + if (optinfo->clientID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no client ID option"); ++ debug_printf(LOG_INFO, FNAME, "no client ID option"); + return (-1); + } + +@@ -1698,24 +1698,24 @@ react_renew(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* server identifier option */ + if (duidcpy(&roptinfo.serverID, &server_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy server ID"); + goto fail; + } + /* copy client information back */ + if (duidcpy(&roptinfo.clientID, &optinfo->clientID)) { +- dprintf(LOG_ERR, FNAME, "failed to copy client ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy client ID"); + goto fail; + } + + /* get per-host configuration for the client, if any. */ + if ((client_conf = find_hostconf(&optinfo->clientID))) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "found a host configuration named %s", client_conf->name); + } + + /* process authentication */ + if (process_auth(dh6, len, client_conf, optinfo, &roptinfo)) { +- dprintf(LOG_INFO, FNAME, "failed to process authentication " ++ debug_printf(LOG_INFO, FNAME, "failed to process authentication " + "information for %s", + clientstr(client_conf, &optinfo->clientID)); + goto fail; +@@ -1735,11 +1735,11 @@ react_renew(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + TAILQ_EMPTY(relayinfohead)) { + u_int16_t stcode = DH6OPT_STCODE_USEMULTICAST; + +- dprintf(LOG_INFO, FNAME, "unexpected unicast message from %s", ++ debug_printf(LOG_INFO, FNAME, "unexpected unicast message from %s", + addr2str(from)); + if (dhcp6_add_listval(&roptinfo.stcode_list, + DHCP6_LISTVAL_STCODE, &stcode, NULL) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to add a status code"); ++ debug_printf(LOG_ERR, FNAME, "failed to add a status code"); + goto fail; + } + server6_send(DH6_REPLY, ifp, dh6, optinfo, from, +@@ -1764,7 +1764,7 @@ react_renew(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* add other configuration information */ + if (set_statelessinfo(DH6_RENEW, &roptinfo)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to set other stateless information"); + goto fail; + } +@@ -1799,13 +1799,13 @@ react_rebind(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* the message must include a Client Identifier option */ + if (optinfo->clientID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no client ID option"); ++ debug_printf(LOG_INFO, FNAME, "no client ID option"); + return (-1); + } + + /* the message must not include a server Identifier option */ + if (optinfo->serverID.duid_len) { +- dprintf(LOG_INFO, FNAME, "server ID option is included in " ++ debug_printf(LOG_INFO, FNAME, "server ID option is included in " + "a rebind message"); + return (-1); + } +@@ -1817,24 +1817,24 @@ react_rebind(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* server identifier option */ + if (duidcpy(&roptinfo.serverID, &server_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy server ID"); + goto fail; + } + /* copy client information back */ + if (duidcpy(&roptinfo.clientID, &optinfo->clientID)) { +- dprintf(LOG_ERR, FNAME, "failed to copy client ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy client ID"); + goto fail; + } + + /* get per-host configuration for the client, if any. */ + if ((client_conf = find_hostconf(&optinfo->clientID))) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "found a host configuration named %s", client_conf->name); + } + + /* process authentication */ + if (process_auth(dh6, len, client_conf, optinfo, &roptinfo)) { +- dprintf(LOG_INFO, FNAME, "failed to process authentication " ++ debug_printf(LOG_INFO, FNAME, "failed to process authentication " + "information for %s", + clientstr(client_conf, &optinfo->clientID)); + goto fail; +@@ -1866,13 +1866,13 @@ react_rebind(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + */ + if (TAILQ_EMPTY(&roptinfo.iapd_list) && + TAILQ_EMPTY(&roptinfo.iana_list)) { +- dprintf(LOG_INFO, FNAME, "no useful information for a rebind"); ++ debug_printf(LOG_INFO, FNAME, "no useful information for a rebind"); + goto fail; /* discard the rebind */ + } + + /* add other configuration information */ + if (set_statelessinfo(DH6_REBIND, &roptinfo)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to set other stateless information"); + goto fail; + } +@@ -1908,17 +1908,17 @@ react_release(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* the message must include a Server Identifier option */ + if (optinfo->serverID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no server ID option"); ++ debug_printf(LOG_INFO, FNAME, "no server ID option"); + return (-1); + } + /* the contents of the Server Identifier option must match ours */ + if (duidcmp(&optinfo->serverID, &server_duid)) { +- dprintf(LOG_INFO, FNAME, "server ID mismatch"); ++ debug_printf(LOG_INFO, FNAME, "server ID mismatch"); + return (-1); + } + /* the message must include a Client Identifier option */ + if (optinfo->clientID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no client ID option"); ++ debug_printf(LOG_INFO, FNAME, "no client ID option"); + return (-1); + } + +@@ -1929,24 +1929,24 @@ react_release(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* server identifier option */ + if (duidcpy(&roptinfo.serverID, &server_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy server ID"); + goto fail; + } + /* copy client information back */ + if (duidcpy(&roptinfo.clientID, &optinfo->clientID)) { +- dprintf(LOG_ERR, FNAME, "failed to copy client ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy client ID"); + goto fail; + } + + /* get per-host configuration for the client, if any. */ + if ((client_conf = find_hostconf(&optinfo->clientID))) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "found a host configuration named %s", client_conf->name); + } + + /* process authentication */ + if (process_auth(dh6, len, client_conf, optinfo, &roptinfo)) { +- dprintf(LOG_INFO, FNAME, "failed to process authentication " ++ debug_printf(LOG_INFO, FNAME, "failed to process authentication " + "information for %s", + clientstr(client_conf, &optinfo->clientID)); + goto fail; +@@ -1966,11 +1966,11 @@ react_release(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + TAILQ_EMPTY(relayinfohead)) { + u_int16_t stcode = DH6OPT_STCODE_USEMULTICAST; + +- dprintf(LOG_INFO, FNAME, "unexpected unicast message from %s", ++ debug_printf(LOG_INFO, FNAME, "unexpected unicast message from %s", + addr2str(from)); + if (dhcp6_add_listval(&roptinfo.stcode_list, + DHCP6_LISTVAL_STCODE, &stcode, NULL) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to add a status code"); ++ debug_printf(LOG_ERR, FNAME, "failed to add a status code"); + goto fail; + } + server6_send(DH6_REPLY, ifp, dh6, optinfo, from, +@@ -2001,7 +2001,7 @@ react_release(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + stcode = DH6OPT_STCODE_SUCCESS; + if (dhcp6_add_listval(&roptinfo.stcode_list, + DHCP6_LISTVAL_STCODE, &stcode, NULL) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to add a status code"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to add a status code"); + goto fail; + } + +@@ -2037,17 +2037,17 @@ react_decline(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* the message must include a Server Identifier option */ + if (optinfo->serverID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no server ID option"); ++ debug_printf(LOG_INFO, FNAME, "no server ID option"); + return (-1); + } + /* the contents of the Server Identifier option must match ours */ + if (duidcmp(&optinfo->serverID, &server_duid)) { +- dprintf(LOG_INFO, FNAME, "server ID mismatch"); ++ debug_printf(LOG_INFO, FNAME, "server ID mismatch"); + return (-1); + } + /* the message must include a Client Identifier option */ + if (optinfo->clientID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no client ID option"); ++ debug_printf(LOG_INFO, FNAME, "no client ID option"); + return (-1); + } + +@@ -2058,24 +2058,24 @@ react_decline(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* server identifier option */ + if (duidcpy(&roptinfo.serverID, &server_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy server ID"); + goto fail; + } + /* copy client information back */ + if (duidcpy(&roptinfo.clientID, &optinfo->clientID)) { +- dprintf(LOG_ERR, FNAME, "failed to copy client ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy client ID"); + goto fail; + } + + /* get per-host configuration for the client, if any. */ + if ((client_conf = find_hostconf(&optinfo->clientID))) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "found a host configuration named %s", client_conf->name); + } + + /* process authentication */ + if (process_auth(dh6, len, client_conf, optinfo, &roptinfo)) { +- dprintf(LOG_INFO, FNAME, "failed to process authentication " ++ debug_printf(LOG_INFO, FNAME, "failed to process authentication " + "information for %s", + clientstr(client_conf, &optinfo->clientID)); + goto fail; +@@ -2095,11 +2095,11 @@ react_decline(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + TAILQ_EMPTY(relayinfohead)) { + stcode = DH6OPT_STCODE_USEMULTICAST; + +- dprintf(LOG_INFO, FNAME, "unexpected unicast message from %s", ++ debug_printf(LOG_INFO, FNAME, "unexpected unicast message from %s", + addr2str(from)); + if (dhcp6_add_listval(&roptinfo.stcode_list, + DHCP6_LISTVAL_STCODE, &stcode, NULL) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to add a status code"); ++ debug_printf(LOG_ERR, FNAME, "failed to add a status code"); + goto fail; + } + server6_send(DH6_REPLY, ifp, dh6, optinfo, from, +@@ -2126,7 +2126,7 @@ react_decline(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + stcode = DH6OPT_STCODE_SUCCESS; + if (dhcp6_add_listval(&roptinfo.stcode_list, + DHCP6_LISTVAL_STCODE, &stcode, NULL) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to add a status code"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to add a status code"); + goto fail; + } + +@@ -2164,12 +2164,12 @@ react_confirm(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* the message may not include a Server Identifier option */ + if (optinfo->serverID.duid_len) { +- dprintf(LOG_INFO, FNAME, "server ID option found"); ++ debug_printf(LOG_INFO, FNAME, "server ID option found"); + return (-1); + } + /* the message must include a Client Identifier option */ + if (optinfo->clientID.duid_len == 0) { +- dprintf(LOG_INFO, FNAME, "no client ID option"); ++ debug_printf(LOG_INFO, FNAME, "no client ID option"); + return (-1); + } + +@@ -2177,24 +2177,24 @@ react_confirm(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* server identifier option */ + if (duidcpy(&roptinfo.serverID, &server_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy server ID"); + goto fail; + } + /* copy client information back */ + if (duidcpy(&roptinfo.clientID, &optinfo->clientID)) { +- dprintf(LOG_ERR, FNAME, "failed to copy client ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy client ID"); + goto fail; + } + + /* get per-host configuration for the client, if any. */ + if ((client_conf = find_hostconf(&optinfo->clientID))) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "found a host configuration named %s", client_conf->name); + } + + /* process authentication */ + if (process_auth(dh6, len, client_conf, optinfo, &roptinfo)) { +- dprintf(LOG_INFO, FNAME, "failed to process authentication " ++ debug_printf(LOG_INFO, FNAME, "failed to process authentication " + "information for %s", + clientstr(client_conf, &optinfo->clientID)); + goto fail; +@@ -2203,7 +2203,7 @@ react_confirm(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + if (client_conf == NULL && ifp->pool.name) { + if ((client_conf = create_dynamic_hostconf(&optinfo->clientID, + &ifp->pool)) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make host configuration"); + goto fail; + } +@@ -2211,7 +2211,7 @@ react_confirm(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + TAILQ_INIT(&conflist); + /* make a local copy of the configured addresses */ + if (dhcp6_copy_list(&conflist, &client_conf->addr_list)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make local data"); + goto fail; + } +@@ -2221,13 +2221,13 @@ react_confirm(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + * [RFC3315 18.2]. (IA-PD is just ignored [RFC3633 12.1]) + */ + if (TAILQ_EMPTY(&optinfo->iana_list)) { +- dprintf(LOG_INFO, FNAME, "no IA-NA option found"); ++ debug_printf(LOG_INFO, FNAME, "no IA-NA option found"); + goto fail; + } + for (iana = TAILQ_FIRST(&optinfo->iana_list); iana; + iana = TAILQ_NEXT(iana, link)) { + if (TAILQ_EMPTY(&iana->sublist)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "no IA-ADDR option found in IA-NA %d", + iana->val_ia.iaid); + goto fail; +@@ -2250,7 +2250,7 @@ react_confirm(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + struct relayinfo *relayinfo; + + if (relayinfohead == NULL) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "no link-addr found"); + goto fail; + } +@@ -2264,7 +2264,7 @@ react_confirm(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + } + + if (memcmp(linkaddr, confaddr, 8) != 0) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "%s does not seem to belong to %s's link", + in6addr2str(confaddr, 0), + in6addr2str(linkaddr, 0)); +@@ -2283,7 +2283,7 @@ react_confirm(ifp, pi, dh6, len, optinfo, from, fromlen, relayinfohead) + iana = TAILQ_NEXT(iana, link)) { + if (make_ia(iana, &conflist, &roptinfo.iana_list, + client_conf, 1) == 0) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "IA-NA configuration not found"); + goto fail; + } +@@ -2326,12 +2326,12 @@ react_informreq(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + * [RFC3315 Section 15] + */ + if (!TAILQ_EMPTY(&optinfo->iapd_list)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "information request contains an IA_PD option"); + return (-1); + } + if (!TAILQ_EMPTY(&optinfo->iana_list)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "information request contains an IA_NA option"); + return (-1); + } +@@ -2339,7 +2339,7 @@ react_informreq(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + /* if a server identifier is included, it must match ours. */ + if (optinfo->serverID.duid_len && + duidcmp(&optinfo->serverID, &server_duid)) { +- dprintf(LOG_INFO, FNAME, "server DUID mismatch"); ++ debug_printf(LOG_INFO, FNAME, "server DUID mismatch"); + return (-1); + } + +@@ -2350,20 +2350,20 @@ react_informreq(ifp, dh6, len, optinfo, from, fromlen, relayinfohead) + + /* server identifier option */ + if (duidcpy(&roptinfo.serverID, &server_duid)) { +- dprintf(LOG_ERR, FNAME, "failed to copy server ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy server ID"); + goto fail; + } + + /* copy client information back (if provided) */ + if (optinfo->clientID.duid_id && + duidcpy(&roptinfo.clientID, &optinfo->clientID)) { +- dprintf(LOG_ERR, FNAME, "failed to copy client ID"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy client ID"); + goto fail; + } + + /* set stateless information */ + if (set_statelessinfo(DH6_INFORM_REQ, &roptinfo)) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "failed to set other stateless information"); + goto fail; + } +@@ -2391,7 +2391,7 @@ update_ia(msgtype, iap, retlist, optinfo) + + /* get per-host configuration for the client, if any. */ + if ((client_conf = find_hostconf(&optinfo->clientID))) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "found a host configuration named %s", client_conf->name); + } + +@@ -2404,7 +2404,7 @@ update_ia(msgtype, iap, retlist, optinfo) + * Sections 18.2.3 and 18.2.4 of RFC3315, and the two sets + * of behavior are identical. + */ +- dprintf(LOG_INFO, FNAME, "no binding found for %s", ++ debug_printf(LOG_INFO, FNAME, "no binding found for %s", + duidstr(&optinfo->clientID)); + + switch (msgtype) { +@@ -2418,7 +2418,7 @@ update_ia(msgtype, iap, retlist, optinfo) + */ + if (make_ia_stcode(iap->type, iap->val_ia.iaid, + DH6OPT_STCODE_NOBINDING, retlist)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make an option list"); + return (-1); + } +@@ -2440,7 +2440,7 @@ update_ia(msgtype, iap, retlist, optinfo) + */ + return (-1); + default: /* XXX: should be a bug */ +- dprintf(LOG_ERR, FNAME, "impossible message type %s", ++ debug_printf(LOG_ERR, FNAME, "impossible message type %s", + dhcp6msgstr(msgtype)); + return (-1); + } +@@ -2468,7 +2468,7 @@ update_ia(msgtype, iap, retlist, optinfo) + blv = dhcp6_find_listval(&binding->val_list, + DHCP6_LISTVAL_PREFIX6, &prefix, 0); + if (blv == NULL) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "%s/%d is not found in %s", + in6addr2str(&prefix.addr, 0), + prefix.plen, bindingstr(binding)); +@@ -2484,7 +2484,7 @@ update_ia(msgtype, iap, retlist, optinfo) + if (dhcp6_add_listval(&ialist, + DHCP6_LISTVAL_PREFIX6, &prefix, NULL) + == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to copy binding info"); + dhcp6_clear_list(&ialist); + return (-1); +@@ -2498,7 +2498,7 @@ update_ia(msgtype, iap, retlist, optinfo) + blv = dhcp6_find_listval(&binding->val_list, + DHCP6_LISTVAL_STATEFULADDR6, &saddr, 0); + if (blv == NULL) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "%s is not found in %s", + in6addr2str(&saddr.addr, 0), + bindingstr(binding)); +@@ -2514,14 +2514,14 @@ update_ia(msgtype, iap, retlist, optinfo) + if (dhcp6_add_listval(&ialist, + DHCP6_LISTVAL_STATEFULADDR6, &saddr, NULL) + == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to copy binding info"); + dhcp6_clear_list(&ialist); + return (-1); + } + break; + default: +- dprintf(LOG_ERR, FNAME, "unsupported IA type"); ++ debug_printf(LOG_ERR, FNAME, "unsupported IA type"); + return (-1); /* XXX */ + } + } +@@ -2560,7 +2560,7 @@ release_binding_ia(iap, retlist, optinfo) + */ + if (make_ia_stcode(iap->type, iap->val_ia.iaid, + DH6OPT_STCODE_NOBINDING, retlist)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make an option list"); + return (-1); + } +@@ -2582,7 +2582,7 @@ release_binding_ia(iap, retlist, optinfo) + if ((lvia = find_binding_ia(lv, binding)) != NULL) { + switch (binding->iatype) { + case DHCP6_LISTVAL_IAPD: +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "bound prefix %s/%d " + "has been released", + in6addr2str(&lvia->val_prefix6.addr, +@@ -2591,7 +2591,7 @@ release_binding_ia(iap, retlist, optinfo) + break; + case DHCP6_LISTVAL_IANA: + release_address(&lvia->val_prefix6.addr); +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "bound address %s " + "has been released", + in6addr2str(&lvia->val_prefix6.addr, +@@ -2635,7 +2635,7 @@ decline_binding_ia(iap, retlist, optinfo) + */ + if (make_ia_stcode(iap->type, iap->val_ia.iaid, + DH6OPT_STCODE_NOBINDING, retlist)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make an option list"); + return (-1); + } +@@ -2657,13 +2657,13 @@ decline_binding_ia(iap, retlist, optinfo) + } + + if ((lvia = find_binding_ia(lv, binding)) == NULL) { +- dprintf(LOG_DEBUG, FNAME, "no binding found " ++ debug_printf(LOG_DEBUG, FNAME, "no binding found " + "for address %s", + in6addr2str(&lv->val_statefuladdr6.addr, 0)); + continue; + } + +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "bound address %s has been marked as declined", + in6addr2str(&lvia->val_statefuladdr6.addr, 0)); + decline_address(&lvia->val_statefuladdr6.addr); +@@ -2688,7 +2688,7 @@ server6_signal(sig) + int sig; + { + +- dprintf(LOG_INFO, FNAME, "received a signal (%d)", sig); ++ debug_printf(LOG_INFO, FNAME, "received a signal (%d)", sig); + + switch (sig) { + case SIGTERM: +@@ -2717,7 +2717,7 @@ server6_send(type, ifp, origmsg, optinfo, from, fromlen, + struct relayinfo *relayinfo; + + if (sizeof(struct dhcp6) > sizeof(replybuf)) { +- dprintf(LOG_ERR, FNAME, "buffer size assumption failed"); ++ debug_printf(LOG_ERR, FNAME, "buffer size assumption failed"); + return (-1); + } + +@@ -2730,7 +2730,7 @@ server6_send(type, ifp, origmsg, optinfo, from, fromlen, + /* set options in the reply message */ + if ((optlen = dhcp6_set_options(type, (struct dhcp6opt *)(dh6 + 1), + (struct dhcp6opt *)(replybuf + sizeof(replybuf)), roptinfo)) < 0) { +- dprintf(LOG_INFO, FNAME, "failed to construct reply options"); ++ debug_printf(LOG_INFO, FNAME, "failed to construct reply options"); + return (-1); + } + len += optlen; +@@ -2740,7 +2740,7 @@ server6_send(type, ifp, origmsg, optinfo, from, fromlen, + case DHCP6_AUTHPROTO_DELAYED: + if (client_conf == NULL || client_conf->delayedkey == NULL) { + /* This case should have been caught earlier */ +- dprintf(LOG_ERR, FNAME, "authentication required " ++ debug_printf(LOG_ERR, FNAME, "authentication required " + "but not key provided"); + break; + } +@@ -2748,7 +2748,7 @@ server6_send(type, ifp, origmsg, optinfo, from, fromlen, + roptinfo->authalgorithm, + roptinfo->delayedauth_offset + sizeof(*dh6), + client_conf->delayedkey)) { +- dprintf(LOG_WARNING, FNAME, "failed to calculate MAC"); ++ debug_printf(LOG_WARNING, FNAME, "failed to calculate MAC"); + return (-1); + } + break; +@@ -2792,7 +2792,7 @@ server6_send(type, ifp, origmsg, optinfo, from, fromlen, + (struct dhcp6opt *)(dh6relay + 1), + (struct dhcp6opt *)(replybuf + sizeof(replybuf)), + &relayopt)) < 0) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "failed to construct relay message"); + dhcp6_clear_options(&relayopt); + return (-1); +@@ -2808,12 +2808,12 @@ server6_send(type, ifp, origmsg, optinfo, from, fromlen, + dst.sin6_scope_id = ((struct sockaddr_in6 *)from)->sin6_scope_id; + if (transmit_sa(outsock, (struct sockaddr *)&dst, + replybuf, len) != 0) { +- dprintf(LOG_ERR, FNAME, "transmit %s to %s failed", ++ debug_printf(LOG_ERR, FNAME, "transmit %s to %s failed", + dhcp6msgstr(type), addr2str((struct sockaddr *)&dst)); + return (-1); + } + +- dprintf(LOG_DEBUG, FNAME, "transmit %s to %s", ++ debug_printf(LOG_DEBUG, FNAME, "transmit %s to %s", + dhcp6msgstr(type), addr2str((struct sockaddr *)&dst)); + + return (0); +@@ -2835,13 +2835,13 @@ make_ia_stcode(iatype, iaid, stcode, retlist) + TAILQ_INIT(&stcode_list); + if (dhcp6_add_listval(&stcode_list, DHCP6_LISTVAL_STCODE, + &stcode, NULL) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to make an option list"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to make an option list"); + return (-1); + } + + if (dhcp6_add_listval(retlist, iatype, + &ia_empty, &stcode_list) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to make an option list"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to make an option list"); + dhcp6_clear_list(&stcode_list); + return (-1); + } +@@ -2872,7 +2872,7 @@ make_ia(spec, conflist, retlist, client_conf, do_binding) + struct dhcp6_list *blist = &binding->val_list; + struct dhcp6_listval *bia, *v; + +- dprintf(LOG_DEBUG, FNAME, "we have a binding already: %s", ++ debug_printf(LOG_DEBUG, FNAME, "we have a binding already: %s", + bindingstr(binding)); + + update_binding(binding); +@@ -2883,7 +2883,7 @@ make_ia(spec, conflist, retlist, client_conf, do_binding) + calc_ia_timo(&ia, blist, client_conf); + if (dhcp6_add_listval(retlist, spec->type, &ia, blist) + == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to copy binding info"); + return (0); + } +@@ -2959,7 +2959,7 @@ make_ia(spec, conflist, retlist, client_conf, do_binding) + if (do_binding) { + if (add_binding(&client_conf->duid, DHCP6_BINDING_IA, + spec->type, spec->val_ia.iaid, &ialist) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to make a binding"); + found = 0; + } +@@ -3000,7 +3000,7 @@ make_match_ia(spec, conflist, retlist) + match = 0; + break; + default: +- dprintf(LOG_ERR, FNAME, "unsupported IA type"); ++ debug_printf(LOG_ERR, FNAME, "unsupported IA type"); + return (0); /* XXX */ + } + } +@@ -3032,10 +3032,10 @@ make_iana_from_pool(poolspec, spec, retlist) + struct pool_conf *pool; + int found = 0; + +- dprintf(LOG_DEBUG, FNAME, "called"); ++ debug_printf(LOG_DEBUG, FNAME, "called"); + + if ((pool = find_pool(poolspec->name)) == NULL) { +- dprintf(LOG_ERR, FNAME, "pool '%s' not found", poolspec->name); ++ debug_printf(LOG_ERR, FNAME, "pool '%s' not found", poolspec->name); + return (0); + } + +@@ -3060,7 +3060,7 @@ make_iana_from_pool(poolspec, spec, retlist) + } + } + +- dprintf(LOG_DEBUG, FNAME, "returns (found=%d)", found); ++ debug_printf(LOG_DEBUG, FNAME, "returns (found=%d)", found); + + return (found); + } +@@ -3078,7 +3078,7 @@ calc_ia_timo(ia, ialist, client_conf) + iatype = TAILQ_FIRST(ialist)->type; + for (iav = TAILQ_FIRST(ialist); iav; iav = TAILQ_NEXT(iav, link)) { + if (iav->type != iatype) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "assumption failure: IA list is not consistent"); + exit (1); /* XXX */ + } +@@ -3144,7 +3144,7 @@ update_binding_duration(binding) + lifetime = iav->val_statefuladdr6.vltime; + break; + default: +- dprintf(LOG_ERR, FNAME, "unsupported IA type"); ++ debug_printf(LOG_ERR, FNAME, "unsupported IA type"); + return; /* XXX */ + } + +@@ -3162,7 +3162,7 @@ update_binding_duration(binding) + break; + default: + /* should be internal error. */ +- dprintf(LOG_ERR, FNAME, "unknown binding type (%d)", ++ debug_printf(LOG_ERR, FNAME, "unknown binding type (%d)", + binding->type); + return; + } +@@ -3182,13 +3182,13 @@ add_binding(clientid, btype, iatype, iaid, val0) + u_int32_t duration = DHCP6_DURATION_INFINITE; + + if ((binding = malloc(sizeof(*binding))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to allocate memory"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to allocate memory"); + return (NULL); + } + memset(binding, 0, sizeof(*binding)); + binding->type = btype; + if (duidcpy(&binding->clientid, clientid)) { +- dprintf(LOG_NOTICE, FNAME, "failed to copy DUID"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to copy DUID"); + goto fail; + } + binding->iatype = iatype; +@@ -3200,7 +3200,7 @@ add_binding(clientid, btype, iatype, iaid, val0) + TAILQ_INIT(&binding->val_list); + if (dhcp6_copy_list(&binding->val_list, + (struct dhcp6_list *)val0)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to copy binding data"); + goto fail; + } +@@ -3213,13 +3213,13 @@ add_binding(clientid, btype, iatype, iaid, val0) + lv_next = TAILQ_NEXT(lv, link); + + if (lv->type != DHCP6_LISTVAL_STATEFULADDR6) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "unexpected binding value type(%d)", lv->type); + continue; + } + + if (!lease_address(&lv->val_statefuladdr6.addr)) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "cannot lease address %s", + in6addr2str(&lv->val_statefuladdr6.addr, 0)); + TAILQ_REMOVE(ia_list, lv, link); +@@ -3227,13 +3227,13 @@ add_binding(clientid, btype, iatype, iaid, val0) + } + } + if (TAILQ_EMPTY(ia_list)) { +- dprintf(LOG_NOTICE, FNAME, "cannot lease any address"); ++ debug_printf(LOG_NOTICE, FNAME, "cannot lease any address"); + goto fail; + } + } + break; + default: +- dprintf(LOG_ERR, FNAME, "unexpected binding type(%d)", btype); ++ debug_printf(LOG_ERR, FNAME, "unexpected binding type(%d)", btype); + goto fail; + } + +@@ -3245,7 +3245,7 @@ add_binding(clientid, btype, iatype, iaid, val0) + + binding->timer = dhcp6_add_timer(binding_timo, binding); + if (binding->timer == NULL) { +- dprintf(LOG_NOTICE, FNAME, "failed to add timer"); ++ debug_printf(LOG_NOTICE, FNAME, "failed to add timer"); + goto fail; + } + timo.tv_sec = (long)duration; +@@ -3255,7 +3255,7 @@ add_binding(clientid, btype, iatype, iaid, val0) + + TAILQ_INSERT_TAIL(&dhcp6_binding_head, binding, link); + +- dprintf(LOG_DEBUG, FNAME, "add a new binding %s", bindingstr(binding)); ++ debug_printf(LOG_DEBUG, FNAME, "add a new binding %s", bindingstr(binding)); + + return (binding); + +@@ -3295,7 +3295,7 @@ update_binding(binding) + { + struct timeval timo; + +- dprintf(LOG_DEBUG, FNAME, "update binding %s for %s", ++ debug_printf(LOG_DEBUG, FNAME, "update binding %s for %s", + bindingstr(binding), duidstr(&binding->clientid)); + + /* update timestamp and calculate new duration */ +@@ -3316,7 +3316,7 @@ static void + remove_binding(binding) + struct dhcp6_binding *binding; + { +- dprintf(LOG_DEBUG, FNAME, "remove a binding %s", ++ debug_printf(LOG_DEBUG, FNAME, "remove a binding %s", + bindingstr(binding)); + + if (binding->timer) +@@ -3343,7 +3343,7 @@ free_binding(binding) + + for (lv = TAILQ_FIRST(ia_list); lv; lv = TAILQ_NEXT(lv, link)) { + if (lv->type != DHCP6_LISTVAL_STATEFULADDR6) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "unexpected binding value type(%d)", lv->type); + continue; + } +@@ -3353,7 +3353,7 @@ free_binding(binding) + dhcp6_clear_list(&binding->val_list); + break; + default: +- dprintf(LOG_ERR, FNAME, "unknown binding type %d", ++ debug_printf(LOG_ERR, FNAME, "unknown binding type %d", + binding->type); + break; + } +@@ -3386,7 +3386,7 @@ binding_timo(arg) + lifetime = iav->val_prefix6.vltime; + break; + default: +- dprintf(LOG_ERR, FNAME, "internal error: " ++ debug_printf(LOG_ERR, FNAME, "internal error: " + "unknown binding type (%d)", + binding->iatype); + return (NULL); /* XXX */ +@@ -3394,7 +3394,7 @@ binding_timo(arg) + + if (lifetime != DHCP6_DURATION_INFINITE && + lifetime <= past) { +- dprintf(LOG_DEBUG, FNAME, "bound prefix %s/%d" ++ debug_printf(LOG_DEBUG, FNAME, "bound prefix %s/%d" + " in %s has expired", + in6addr2str(&iav->val_prefix6.addr, 0), + iav->val_prefix6.plen, +@@ -3414,7 +3414,7 @@ binding_timo(arg) + + break; + default: +- dprintf(LOG_ERR, FNAME, "unknown binding type %d", ++ debug_printf(LOG_ERR, FNAME, "unknown binding type %d", + binding->type); + return (NULL); /* XXX */ + } +@@ -3444,7 +3444,7 @@ find_binding_ia(key, binding) + case DHCP6_BINDING_IA: + return (dhcp6_find_listval(ia_list, key->type, &key->uv, 0)); + default: +- dprintf(LOG_ERR, FNAME, "unknown binding type %d", ++ debug_printf(LOG_ERR, FNAME, "unknown binding type %d", + binding->type); + return (NULL); /* XXX */ + } +@@ -3474,7 +3474,7 @@ bindingstr(binding) + (u_long)binding->duration); + break; + default: +- dprintf(LOG_ERR, FNAME, "unexpected binding type(%d)", ++ debug_printf(LOG_ERR, FNAME, "unexpected binding type(%d)", + binding->type); + return ("???"); + } +@@ -3508,7 +3508,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + return (0); + case DHCP6_AUTHPROTO_DELAYED: + if (optinfo->authalgorithm != DHCP6_AUTHALG_HMACMD5) { +- dprintf(LOG_INFO, FNAME, "unknown authentication " ++ debug_printf(LOG_INFO, FNAME, "unknown authentication " + "algorithm (%d) required by %s", + optinfo->authalgorithm, + clientstr(client_conf, &optinfo->clientID)); +@@ -3516,7 +3516,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + } + + if (optinfo->authrdm != DHCP6_AUTHRDM_MONOCOUNTER) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "unknown RDM (%d) required by %s", + optinfo->authrdm, + clientstr(client_conf, &optinfo->clientID)); +@@ -3525,13 +3525,13 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + + /* see if we have a key for the client */ + if (client_conf == NULL || client_conf->delayedkey == NULL) { +- dprintf(LOG_INFO, FNAME, "client %s wanted " ++ debug_printf(LOG_INFO, FNAME, "client %s wanted " + "authentication, but no key found", + clientstr(client_conf, &optinfo->clientID)); + break; + } + key = client_conf->delayedkey; +- dprintf(LOG_DEBUG, FNAME, "found key %s for client %s", ++ debug_printf(LOG_DEBUG, FNAME, "found key %s for client %s", + key->name, clientstr(client_conf, &optinfo->clientID)); + + if (msgtype == DH6_SOLICIT) { +@@ -3540,7 +3540,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + * A solicit message should not contain + * authentication information. + */ +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "authentication information " + "provided in solicit from %s", + clientstr(client_conf, +@@ -3550,7 +3550,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + } else { + /* replay protection */ + if (!client_conf->saw_previous_rd) { +- dprintf(LOG_WARNING, FNAME, ++ debug_printf(LOG_WARNING, FNAME, + "previous RD value for %s is unknown " + "(accept it)", clientstr(client_conf, + &optinfo->clientID)); +@@ -3558,7 +3558,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + if (dhcp6_auth_replaycheck(optinfo->authrdm, + client_conf->previous_rd, + optinfo->authrd)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "possible replay attack detected " + "for client %s", + clientstr(client_conf, +@@ -3568,7 +3568,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + } + + if ((optinfo->authflags & DHCP6OPT_AUTHFLAG_NOINFO)) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "client %s did not provide authentication " + "information in %s", + clientstr(client_conf, &optinfo->clientID), +@@ -3588,7 +3588,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + optinfo->delayedauth_realmlen != key->realmlen || + memcmp(optinfo->delayedauth_realmval, key->realm, + key->realmlen) != 0) { +- dprintf(LOG_INFO, FNAME, "authentication key " ++ debug_printf(LOG_INFO, FNAME, "authentication key " + "mismatch with client %s", + clientstr(client_conf, + &optinfo->clientID)); +@@ -3597,7 +3597,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + + /* check for the key lifetime */ + if (dhcp6_validate_key(key)) { +- dprintf(LOG_INFO, FNAME, "key %s has expired", ++ debug_printf(LOG_INFO, FNAME, "key %s has expired", + key->name); + break; + } +@@ -3607,12 +3607,12 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + optinfo->authproto, optinfo->authalgorithm, + optinfo->delayedauth_offset + sizeof(*dh6), key) + == 0) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "message authentication validated for " + "client %s", clientstr(client_conf, + &optinfo->clientID)); + } else { +- dprintf(LOG_INFO, FNAME, "invalid message " ++ debug_printf(LOG_INFO, FNAME, "invalid message " + "authentication"); + break; + } +@@ -3624,7 +3624,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + + if (get_rdvalue(roptinfo->authrdm, &roptinfo->authrd, + sizeof(roptinfo->authrd))) { +- dprintf(LOG_ERR, FNAME, "failed to get a replay " ++ debug_printf(LOG_ERR, FNAME, "failed to get a replay " + "detection value for %s", + clientstr(client_conf, &optinfo->clientID)); + break; /* XXX: try to recover? */ +@@ -3635,7 +3635,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + roptinfo->delayedauth_realmval = + malloc(roptinfo->delayedauth_realmlen); + if (roptinfo->delayedauth_realmval == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to allocate memory " ++ debug_printf(LOG_ERR, FNAME, "failed to allocate memory " + "for authentication realm for %s", + clientstr(client_conf, &optinfo->clientID)); + break; +@@ -3647,7 +3647,7 @@ process_auth(dh6, len, client_conf, optinfo, roptinfo) + + break; + default: +- dprintf(LOG_INFO, FNAME, "client %s wanted authentication " ++ debug_printf(LOG_INFO, FNAME, "client %s wanted authentication " + "with unsupported protocol (%d)", + clientstr(client_conf, &optinfo->clientID), + optinfo->authproto); +diff --git a/if.c b/if.c +index 61a7fd6..c690671 100644 +--- a/if.c ++++ b/if.c +@@ -60,12 +60,12 @@ ifinit(ifname) + struct dhcp6_if *ifp; + + if ((ifp = find_ifconfbyname(ifname)) != NULL) { +- dprintf(LOG_NOTICE, FNAME, "duplicated interface: %s", ifname); ++ debug_printf(LOG_NOTICE, FNAME, "duplicated interface: %s", ifname); + return (NULL); + } + + if ((ifp = malloc(sizeof(*ifp))) == NULL) { +- dprintf(LOG_ERR, FNAME, "malloc failed"); ++ debug_printf(LOG_ERR, FNAME, "malloc failed"); + goto fail; + } + memset(ifp, 0, sizeof(*ifp)); +@@ -73,7 +73,7 @@ ifinit(ifname) + TAILQ_INIT(&ifp->event_list); + + if ((ifp->ifname = strdup(ifname)) == NULL) { +- dprintf(LOG_ERR, FNAME, "failed to copy ifname"); ++ debug_printf(LOG_ERR, FNAME, "failed to copy ifname"); + goto fail; + } + +@@ -92,7 +92,7 @@ ifinit(ifname) + struct sockaddr_in6 *sin6; + + if (getifaddrs(&ifap) < 0) { +- dprintf(LOG_ERR, FNAME, "getifaddrs failed: %s", ++ debug_printf(LOG_ERR, FNAME, "getifaddrs failed: %s", + strerror(errno)); + goto fail; + } +@@ -134,14 +134,14 @@ ifreset(ifp) + u_int32_t linkid; + + if ((ifid = if_nametoindex(ifp->ifname)) == 0) { +- dprintf(LOG_ERR, FNAME, "invalid interface(%s): %s", ++ debug_printf(LOG_ERR, FNAME, "invalid interface(%s): %s", + ifp->ifname, strerror(errno)); + return (-1); + } + + #ifdef HAVE_SCOPELIB + if (inet_zoneid(AF_INET6, 2, ifname, &linkid)) { +- dprintf(LOG_ERR, FNAME, "failed to get link ID for %s", ++ debug_printf(LOG_ERR, FNAME, "failed to get link ID for %s", + ifname); + return (-1); + } +diff --git a/lease.c b/lease.c +index d46ddfd..5cb7325 100644 +--- a/lease.c ++++ b/lease.c +@@ -93,7 +93,7 @@ static struct hash_entry * hash_table_find __P((struct hash_table *, void *)); + int + lease_init(void) + { +- dprintf(LOG_DEBUG, FNAME, "called"); ++ debug_printf(LOG_DEBUG, FNAME, "called"); + + if (hash_table_init(&dhcp6_lease_table, DHCP6_LEASE_TABLE_SIZE, + in6_addr_hash, in6_addr_match) != 0) { +@@ -116,10 +116,10 @@ lease_address(addr) + if (!addr) + return (FALSE); + +- dprintf(LOG_DEBUG, FNAME, "addr=%s", in6addr2str(addr, 0)); ++ debug_printf(LOG_DEBUG, FNAME, "addr=%s", in6addr2str(addr, 0)); + + if (hash_table_find(&dhcp6_lease_table, addr)) { +- dprintf(LOG_WARNING, FNAME, "already leased: %s", ++ debug_printf(LOG_WARNING, FNAME, "already leased: %s", + in6addr2str(addr, 0)); + return (FALSE); + } +@@ -138,10 +138,10 @@ release_address(addr) + if (!addr) + return; + +- dprintf(LOG_DEBUG, FNAME, "addr=%s", in6addr2str(addr, 0)); ++ debug_printf(LOG_DEBUG, FNAME, "addr=%s", in6addr2str(addr, 0)); + + if (hash_table_remove(&dhcp6_lease_table, addr) != 0) { +- dprintf(LOG_WARNING, FNAME, "not found: %s", in6addr2str(addr, 0)); ++ debug_printf(LOG_WARNING, FNAME, "not found: %s", in6addr2str(addr, 0)); + } + } + +@@ -154,11 +154,11 @@ decline_address(addr) + if (!addr) + return; + +- dprintf(LOG_DEBUG, FNAME, "addr=%s", in6addr2str(addr, 0)); ++ debug_printf(LOG_DEBUG, FNAME, "addr=%s", in6addr2str(addr, 0)); + + entry = hash_table_find(&dhcp6_lease_table, addr); + if (entry == NULL) { +- dprintf(LOG_WARNING, FNAME, "not found: %s", ++ debug_printf(LOG_WARNING, FNAME, "not found: %s", + in6addr2str(addr, 0)); + return; + } +diff --git a/prefixconf.c b/prefixconf.c +index ace6ade..9450a3f 100644 +--- a/prefixconf.c ++++ b/prefixconf.c +@@ -141,7 +141,7 @@ update_prefix(ia, pinfo, pifc, dhcpifp, ctlp, callback) + if (pinfo->vltime != DHCP6_DURATION_INFINITE && + (pinfo->pltime == DHCP6_DURATION_INFINITE || + pinfo->pltime > pinfo->vltime)) { +- dprintf(LOG_INFO, FNAME, "invalid prefix %s/%d: " ++ debug_printf(LOG_INFO, FNAME, "invalid prefix %s/%d: " + "pltime (%lu) is larger than vltime (%lu)", + in6addr2str(&pinfo->addr, 0), pinfo->plen, + pinfo->pltime, pinfo->vltime); +@@ -150,7 +150,7 @@ update_prefix(ia, pinfo, pifc, dhcpifp, ctlp, callback) + + if (iac_pd == NULL) { + if ((iac_pd = malloc(sizeof(*iac_pd))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "memory allocation failed"); ++ debug_printf(LOG_NOTICE, FNAME, "memory allocation failed"); + return (-1); + } + memset(iac_pd, 0, sizeof(*iac_pd)); +@@ -172,7 +172,7 @@ update_prefix(ia, pinfo, pifc, dhcpifp, ctlp, callback) + /* search for the given prefix, and make a new one if it fails */ + if ((sp = find_siteprefix(&iac_pd->siteprefix_head, pinfo, 1)) == NULL) { + if ((sp = malloc(sizeof(*sp))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, "memory allocation failed"); ++ debug_printf(LOG_NOTICE, FNAME, "memory allocation failed"); + return (-1); + } + memset(sp, 0, sizeof(*sp)); +@@ -192,7 +192,7 @@ update_prefix(ia, pinfo, pifc, dhcpifp, ctlp, callback) + /* update the prefix according to pinfo */ + sp->prefix.pltime = pinfo->pltime; + sp->prefix.vltime = pinfo->vltime; +- dprintf(LOG_DEBUG, FNAME, "%s a prefix %s/%d pltime=%lu, vltime=%lu", ++ debug_printf(LOG_DEBUG, FNAME, "%s a prefix %s/%d pltime=%lu, vltime=%lu", + spcreate ? "create" : "update", + in6addr2str(&pinfo->addr, 0), pinfo->plen, + pinfo->pltime, pinfo->vltime); +@@ -209,7 +209,7 @@ update_prefix(ia, pinfo, pifc, dhcpifp, ctlp, callback) + * [RFC3633 Section 12.1] + */ + if (strcmp(pif->ifname, dhcpifp->ifname) == 0) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "skip %s as a prefix interface", + dhcpifp->ifname); + continue; +@@ -235,7 +235,7 @@ update_prefix(ia, pinfo, pifc, dhcpifp, ctlp, callback) + if (sp->timer == NULL) { + sp->timer = dhcp6_add_timer(siteprefix_timo, sp); + if (sp->timer == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to add prefix timer"); + remove_siteprefix(sp); /* XXX */ + return (-1); +@@ -276,7 +276,7 @@ remove_siteprefix(sp) + { + struct dhcp6_ifprefix *ip; + +- dprintf(LOG_DEBUG, FNAME, "remove a site prefix %s/%d", ++ debug_printf(LOG_DEBUG, FNAME, "remove a site prefix %s/%d", + in6addr2str(&sp->prefix.addr, 0), sp->prefix.plen); + + if (sp->timer) +@@ -390,7 +390,7 @@ renew_data_free(evd) + struct dhcp6_list *ial; + + if (evd->type != DHCP6_EVDATA_IAPD) { +- dprintf(LOG_ERR, FNAME, "assumption failure"); ++ debug_printf(LOG_ERR, FNAME, "assumption failure"); + exit(1); + } + +@@ -409,7 +409,7 @@ siteprefix_timo(arg) + struct ia *ia; + void (*callback)__P((struct ia *)); + +- dprintf(LOG_DEBUG, FNAME, "prefix timeout for %s/%d", ++ debug_printf(LOG_DEBUG, FNAME, "prefix timeout for %s/%d", + in6addr2str(&sp->prefix.addr, 0), sp->prefix.plen); + + ia = sp->ctl->iacpd_ia; +@@ -438,7 +438,7 @@ add_ifprefix(siteprefix, prefix, pconf) + int b, i; + + if ((ifpfx = malloc(sizeof(*ifpfx))) == NULL) { +- dprintf(LOG_NOTICE, FNAME, ++ debug_printf(LOG_NOTICE, FNAME, + "failed to allocate memory for ifprefix"); + return (-1); + } +@@ -456,13 +456,13 @@ add_ifprefix(siteprefix, prefix, pconf) + * XXX: our current implementation assumes ifid len is a multiple of 8 + */ + if ((pconf->ifid_len % 8) != 0) { +- dprintf(LOG_ERR, FNAME, ++ debug_printf(LOG_ERR, FNAME, + "assumption failure on the length of interface ID"); + goto bad; + } + if (ifpfx->plen + pconf->ifid_len < 0 || + ifpfx->plen + pconf->ifid_len > 128) { +- dprintf(LOG_INFO, FNAME, ++ debug_printf(LOG_INFO, FNAME, + "invalid prefix length %d + %d + %d", + prefix->plen, pconf->sla_len, pconf->ifid_len); + goto bad; +diff --git a/timer.c b/timer.c +index c74aa1f..c1666b4 100644 +--- a/timer.c ++++ b/timer.c +@@ -71,14 +71,14 @@ dhcp6_add_timer(timeout, timeodata) + struct dhcp6_timer *newtimer; + + if ((newtimer = malloc(sizeof(*newtimer))) == NULL) { +- dprintf(LOG_ERR, FNAME, "can't allocate memory"); ++ debug_printf(LOG_ERR, FNAME, "can't allocate memory"); + return (NULL); + } + + memset(newtimer, 0, sizeof(*newtimer)); + + if (timeout == NULL) { +- dprintf(LOG_ERR, FNAME, "timeout function unspecified"); ++ debug_printf(LOG_ERR, FNAME, "timeout function unspecified"); + exit(1); + } + newtimer->expire = timeout; +@@ -165,7 +165,7 @@ dhcp6_timer_rest(timer) + + gettimeofday(&now, NULL); + if (TIMEVAL_LEQ(timer->tm, now)) { +- dprintf(LOG_DEBUG, FNAME, ++ debug_printf(LOG_DEBUG, FNAME, + "a timer must be expired, but not yet"); + returnval.tv_sec = returnval.tv_usec = 0; + } else diff --git a/debian/patches/0005-Update-ifid-on-interface-restart.patch b/debian/patches/0005-Update-ifid-on-interface-restart.patch new file mode 100644 index 0000000..9f479e5 --- /dev/null +++ b/debian/patches/0005-Update-ifid-on-interface-restart.patch @@ -0,0 +1,33 @@ +From: Jeremie Corbier <jeremie+debian@famille-corbier.net> +Date: Tue, 6 Apr 2010 15:51:12 +0200 +Subject: Update ifid on interface restart + +Interface ID may have changed between a stop and start. + +[rogershimizu@gmail.com: slightly modified according to 0004-GNU-libc6-fixes.patch] +Signed-off-by: Jeremie Corbier <jeremie@famille-corbier.net> +Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> +--- + dhcp6c.c | 9 +++++++++ + 1 file changed, 9 insertions(+) + +diff --git a/dhcp6c.c b/dhcp6c.c +index c959b7c..1e897d2 100644 +--- a/dhcp6c.c ++++ b/dhcp6c.c +@@ -768,6 +768,15 @@ client6_ifctl(ifname, command) + + switch(command) { + case DHCP6CTL_COMMAND_START: ++ /* ++ * The ifid might have changed, so reset it before releasing the ++ * lease. ++ */ ++ if (ifreset(ifp)) { ++ debug_printf(LOG_NOTICE, FNAME, "failed to reset %s", ++ ifname); ++ return (-1); ++ } + free_resources(ifp); + if (client6_start(ifp)) { + debug_printf(LOG_NOTICE, FNAME, "failed to restart %s", diff --git a/debian/patches/0006-Add-new-feature-dhcp6c-profiles.patch b/debian/patches/0006-Add-new-feature-dhcp6c-profiles.patch new file mode 100644 index 0000000..e3a458a --- /dev/null +++ b/debian/patches/0006-Add-new-feature-dhcp6c-profiles.patch @@ -0,0 +1,626 @@ +From: Jeremie Corbier <jeremie+debian@famille-corbier.net> +Date: Tue, 6 Apr 2010 15:51:14 +0200 +Subject: Add new feature: dhcp6c profiles + +This patch enables users to define interface profiles so one can configure a +group of interfaces the same way without having to provide an interface +statement for each. + +Signed-off-by: Jeremie Corbier <jeremie@famille-corbier.net> +--- + cfparse.y | 23 +++- + cftoken.l | 10 ++ + config.c | 334 +++++++++++++++++++++++++++++++++------------------------- + config.h | 3 + + dhcp6c.8 | 9 ++ + dhcp6c.c | 5 +- + dhcp6c.conf.5 | 7 ++ + 7 files changed, 245 insertions(+), 146 deletions(-) + +diff --git a/cfparse.y b/cfparse.y +index dcac3d7..c79d131 100644 +--- a/cfparse.y ++++ b/cfparse.y +@@ -83,6 +83,7 @@ extern void yyerror __P((char *, ...)) + } while (0) + + static struct cf_namelist *iflist_head, *hostlist_head, *iapdlist_head; ++static struct cf_namelist *profilelist_head; + static struct cf_namelist *addrpoollist_head; + static struct cf_namelist *authinfolist_head, *keylist_head; + static struct cf_namelist *ianalist_head; +@@ -102,6 +103,7 @@ static void cleanup_cflist __P((struct cf_list *)); + %} + + %token INTERFACE IFNAME ++%token PROFILE PROFILENAME + %token PREFIX_INTERFACE SLA_ID SLA_LEN DUID_ID + %token ID_ASSOC IA_PD IAID IA_NA + %token ADDRESS +@@ -133,7 +135,7 @@ static void cleanup_cflist __P((struct cf_list *)); + } + + %type <str> IFNAME HOSTNAME AUTHNAME KEYNAME DUID_ID STRING QSTRING IAID +-%type <str> POOLNAME ++%type <str> POOLNAME PROFILENAME + %type <num> NUMBER duration authproto authalg authrdm + %type <list> declaration declarations dhcpoption ifparam ifparams + %type <list> address_list address_list_ent dhcpoption_list +@@ -153,6 +155,7 @@ statements: + + statement: + interface_statement ++ | profile_statement + | host_statement + | option_statement + | ia_statement +@@ -174,6 +177,18 @@ interface_statement: + } + ; + ++profile_statement: ++ PROFILE PROFILENAME BCL declarations ECL EOS ++ { ++ struct cf_namelist *profilelist; ++ ++ MAKE_NAMELIST(profilelist, $2, $4); ++ ++ if (add_namelist(profilelist, &profilelist_head)) ++ return (-1); ++ } ++ ; ++ + host_statement: + HOST HOSTNAME BCL declarations ECL EOS + { +@@ -1224,6 +1239,8 @@ cleanup() + { + cleanup_namelist(iflist_head); + iflist_head = NULL; ++ cleanup_namelist(profilelist_head); ++ profilelist_head = NULL; + cleanup_namelist(hostlist_head); + hostlist_head = NULL; + cleanup_namelist(iapdlist_head); +@@ -1318,6 +1335,9 @@ cf_post_config() + if (configure_pool(addrpoollist_head)) + config_fail(); + ++ if (configure_profile(profilelist_head)) ++ config_fail(); ++ + if (configure_interface(iflist_head)) + config_fail(); + +@@ -1337,4 +1357,5 @@ void + cf_init() + { + iflist_head = NULL; ++ profilelist_head = NULL; + } +diff --git a/cftoken.l b/cftoken.l +index ad4128d..4c9ed10 100644 +--- a/cftoken.l ++++ b/cftoken.l +@@ -111,6 +111,7 @@ ecl \} + + %s S_CNF + %s S_IFACE ++%s S_PROFILE + %s S_PREF + %s S_HOST + %s S_DUID +@@ -137,6 +138,15 @@ ecl \} + return (IFNAME); + } + ++ /* profile configuration */ ++<S_CNF>profile { DECHO; BEGIN S_PROFILE; return (PROFILE); } ++<S_PROFILE>{string} { ++ DECHO; ++ yylval.str = strdup(yytext); ++ BEGIN S_CNF; ++ return (PROFILENAME); ++} ++ + /* host configuration */ + <S_CNF>host { DECHO; BEGIN S_HOST; return (HOST); } + <S_HOST>{string} { +diff --git a/config.c b/config.c +index 3721545..23598fc 100644 +--- a/config.c ++++ b/config.c +@@ -61,6 +61,7 @@ + #include <lease.h> + + extern int errno; ++char *profile = NULL; + + struct prefix_ifconf *prefix_ifconflist; + struct dhcp6_list siplist, sipnamelist, dnslist, dnsnamelist, ntplist; +@@ -70,6 +71,7 @@ struct dhcp6_list bcmcslist, bcmcsnamelist; + long long optrefreshtime; + + static struct dhcp6_ifconf *dhcp6_ifconflist; ++static struct dhcp6_ifconf *dhcp6_profileconflist; + struct ia_conflist ia_conflist0; + static struct host_conf *host_conflist0, *host_conflist; + static struct keyinfo *key_list, *key_list0; +@@ -134,6 +136,8 @@ static void clear_iaconf __P((struct ia_conflist *)); + static void clear_hostconf __P((struct host_conf *)); + static void clear_keys __P((struct keyinfo *)); + static void clear_authinfo __P((struct authinfo *)); ++static int configure_interface_or_profile __P((struct cf_namelist *, ++ struct dhcp6_ifconf **)); + static int configure_duid __P((char *, struct duid *)); + static int configure_addr __P((struct cf_list *, struct dhcp6_list *, char *)); + static int configure_domain __P((struct cf_list *, struct dhcp6_list *, char *)); +@@ -149,170 +153,199 @@ configure_interface(iflist) + struct cf_namelist *iflist; + { + struct cf_namelist *ifp; +- struct dhcp6_ifconf *ifc; +- char *cp; + + for (ifp = iflist; ifp; ifp = ifp->next) { +- struct cf_list *cfl; +- + if (if_nametoindex(ifp->name) == 0) { + debug_printf(LOG_ERR, FNAME, "invalid interface(%s): %s", + ifp->name, strerror(errno)); + goto bad; + } + +- if ((ifc = malloc(sizeof(*ifc))) == NULL) { +- debug_printf(LOG_ERR, FNAME, +- "memory allocation for %s failed", ifp->name); ++ if (configure_interface_or_profile(ifp, &dhcp6_ifconflist)) + goto bad; +- } +- memset(ifc, 0, sizeof(*ifc)); +- ifc->next = dhcp6_ifconflist; +- dhcp6_ifconflist = ifc; ++ } ++ ++ return (0); ++bad: ++ clear_ifconf(dhcp6_ifconflist); ++ dhcp6_ifconflist = NULL; ++ return (-1); ++} ++ ++int ++configure_profile(profilelist) ++ struct cf_namelist *profilelist; ++{ ++ struct cf_namelist *profp; + +- if ((ifc->ifname = strdup(ifp->name)) == NULL) { +- debug_printf(LOG_ERR, FNAME, "failed to copy ifname"); ++ for (profp = profilelist; profp; profp = profp->next) { ++ if (configure_interface_or_profile(profp, ++ &dhcp6_profileconflist)) + goto bad; +- } ++ } + +- ifc->server_pref = DH6OPT_PREF_UNDEF; +- TAILQ_INIT(&ifc->reqopt_list); +- TAILQ_INIT(&ifc->iaconf_list); ++ return (0); ++bad: ++ clear_ifconf(dhcp6_profileconflist); ++ dhcp6_profileconflist = NULL; ++ return (-1); ++} + +- for (cfl = ifp->params; cfl; cfl = cfl->next) { +- switch(cfl->type) { +- case DECL_REQUEST: +- if (dhcp6_mode != DHCP6_MODE_CLIENT) { +- debug_printf(LOG_INFO, FNAME, "%s:%d " +- "client-only configuration", +- configfilename, +- cfl->line); +- goto bad; +- } +- if (add_options(DHCPOPTCODE_REQUEST, +- ifc, cfl->list)) { +- goto bad; +- } +- break; +- case DECL_SEND: +- if (add_options(DHCPOPTCODE_SEND, +- ifc, cfl->list)) { +- goto bad; +- } +- break; +- case DECL_ALLOW: +- if (add_options(DHCPOPTCODE_ALLOW, +- ifc, cfl->list)) { +- goto bad; +- } +- break; +- case DECL_INFO_ONLY: +- if (dhcp6_mode != DHCP6_MODE_CLIENT) { +- debug_printf(LOG_INFO, FNAME, "%s:%d " +- "client-only configuration", +- configfilename, cfl->line); +- goto bad; +- } +- ifc->send_flags |= DHCIFF_INFO_ONLY; +- break; +- case DECL_PREFERENCE: +- if (dhcp6_mode != DHCP6_MODE_SERVER) { +- debug_printf(LOG_INFO, FNAME, "%s:%d " +- "server-only configuration", +- configfilename, cfl->line); +- goto bad; +- } +- ifc->server_pref = (int)cfl->num; +- if (ifc->server_pref < 0 || +- ifc->server_pref > 255) { +- debug_printf(LOG_INFO, FNAME, "%s:%d " +- "bad value: %d", ++static int configure_interface_or_profile(ifp, conflist) ++ struct cf_namelist *ifp; ++ struct dhcp6_ifconf **conflist; ++{ ++ struct dhcp6_ifconf *conf; ++ char *cp; ++ struct cf_list *cfl; ++ ++ if ((conf = malloc(sizeof(*conf))) == NULL) { ++ debug_printf(LOG_ERR, FNAME, ++ "memory allocation for %s failed", ifp->name); ++ return (-1); ++ } ++ memset(conf, 0, sizeof(*conf)); ++ conf->next = *conflist; ++ *conflist = conf; ++ ++ if ((conf->ifname = strdup(ifp->name)) == NULL) { ++ debug_printf(LOG_ERR, FNAME, "failed to copy interface or " ++ "profile name"); ++ return (-1); ++ } ++ ++ conf->server_pref = DH6OPT_PREF_UNDEF; ++ TAILQ_INIT(&conf->reqopt_list); ++ TAILQ_INIT(&conf->iaconf_list); ++ ++ for (cfl = ifp->params; cfl; cfl = cfl->next) { ++ switch(cfl->type) { ++ case DECL_REQUEST: ++ if (dhcp6_mode != DHCP6_MODE_CLIENT) { ++ debug_printf(LOG_INFO, FNAME, "%s:%d " ++ "client-only configuration", ++ configfilename, ++ cfl->line); ++ return (-1); ++ } ++ if (add_options(DHCPOPTCODE_REQUEST, ++ conf, cfl->list)) { ++ return (-1); ++ } ++ break; ++ case DECL_SEND: ++ if (add_options(DHCPOPTCODE_SEND, ++ conf, cfl->list)) { ++ return (-1); ++ } ++ break; ++ case DECL_ALLOW: ++ if (add_options(DHCPOPTCODE_ALLOW, ++ conf, cfl->list)) { ++ return (-1); ++ } ++ break; ++ case DECL_INFO_ONLY: ++ if (dhcp6_mode != DHCP6_MODE_CLIENT) { ++ debug_printf(LOG_INFO, FNAME, "%s:%d " ++ "client-only configuration", ++ configfilename, cfl->line); ++ return (-1); ++ } ++ conf->send_flags |= DHCIFF_INFO_ONLY; ++ break; ++ case DECL_PREFERENCE: ++ if (dhcp6_mode != DHCP6_MODE_SERVER) { ++ debug_printf(LOG_INFO, FNAME, "%s:%d " ++ "server-only configuration", ++ configfilename, cfl->line); ++ return (-1); ++ } ++ conf->server_pref = (int)cfl->num; ++ if (conf->server_pref < 0 || ++ conf->server_pref > 255) { ++ debug_printf(LOG_INFO, FNAME, "%s:%d " ++ "bad value: %d", ++ configfilename, cfl->line, ++ conf->server_pref); ++ return (-1); ++ } ++ break; ++ case DECL_SCRIPT: ++ if (dhcp6_mode != DHCP6_MODE_CLIENT) { ++ debug_printf(LOG_INFO, FNAME, "%s:%d " ++ "client-only configuration", ++ configfilename, cfl->line); ++ return (-1); ++ } ++ if (conf->scriptpath) { ++ debug_printf(LOG_INFO, FNAME, ++ "%s:%d duplicated configuration", ++ configfilename, cfl->line); ++ return (-1); ++ } ++ cp = cfl->ptr; ++ conf->scriptpath = strdup(cp + 1); ++ if (conf->scriptpath == NULL) { ++ debug_printf(LOG_NOTICE, FNAME, ++ "failed to copy script path"); ++ return (-1); ++ } ++ cp = conf->scriptpath; ++ if (*cp != '/') { ++ debug_printf(LOG_INFO, FNAME, ++ "script must be an absolute path"); ++ return (-1); ++ } ++ cp += strlen(conf->scriptpath) - 1; ++ *cp = '\0'; /* clear the terminating quote */ ++ break; ++ case DECL_ADDRESSPOOL: ++ { ++ struct dhcp6_poolspec* spec; ++ struct pool_conf* pool; ++ ++ spec = (struct dhcp6_poolspec *)cfl->ptr; ++ ++ for (pool = pool_conflist0; pool; pool = pool->next) ++ if (strcmp(spec->name, pool->name) == 0) ++ break; ++ if (pool == NULL) { ++ debug_printf(LOG_ERR, FNAME, "%s:%d " ++ "pool '%s' not found", + configfilename, cfl->line, +- ifc->server_pref); +- goto bad; +- } +- break; +- case DECL_SCRIPT: +- if (dhcp6_mode != DHCP6_MODE_CLIENT) { +- debug_printf(LOG_INFO, FNAME, "%s:%d " +- "client-only configuration", +- configfilename, cfl->line); +- goto bad; +- } +- if (ifc->scriptpath) { +- debug_printf(LOG_INFO, FNAME, +- "%s:%d duplicated configuration", +- configfilename, cfl->line); +- goto bad; +- } +- cp = cfl->ptr; +- ifc->scriptpath = strdup(cp + 1); +- if (ifc->scriptpath == NULL) { +- debug_printf(LOG_NOTICE, FNAME, +- "failed to copy script path"); +- goto bad; ++ spec->name); ++ return (-1); + } +- cp = ifc->scriptpath; +- if (*cp != '/') { +- debug_printf(LOG_INFO, FNAME, +- "script must be an absolute path"); +- goto bad; ++ if (spec->vltime != DHCP6_DURATION_INFINITE && ++ (spec->pltime == DHCP6_DURATION_INFINITE || ++ spec->pltime > spec->vltime)) { ++ debug_printf(LOG_ERR, FNAME, "%s:%d ", ++ configfilename, cfl->line, ++ "specified a larger preferred lifetime " ++ "than valid lifetime"); ++ return (-1); + } +- cp += strlen(ifc->scriptpath) - 1; +- *cp = '\0'; /* clear the terminating quote */ +- break; +- case DECL_ADDRESSPOOL: +- { +- struct dhcp6_poolspec* spec; +- struct pool_conf* pool; +- +- spec = (struct dhcp6_poolspec *)cfl->ptr; +- +- for (pool = pool_conflist0; pool; pool = pool->next) +- if (strcmp(spec->name, pool->name) == 0) +- break; +- if (pool == NULL) { +- debug_printf(LOG_ERR, FNAME, "%s:%d " +- "pool '%s' not found", +- configfilename, cfl->line, +- spec->name); +- goto bad; +- } +- if (spec->vltime != DHCP6_DURATION_INFINITE && +- (spec->pltime == DHCP6_DURATION_INFINITE || +- spec->pltime > spec->vltime)) { +- debug_printf(LOG_ERR, FNAME, "%s:%d ", +- configfilename, cfl->line, +- "specified a larger preferred lifetime " +- "than valid lifetime"); +- goto bad; +- } +- ifc->pool = *spec; +- if ((ifc->pool.name = strdup(spec->name)) == NULL) { +- debug_printf(LOG_ERR, FNAME, +- "memory allocation failed"); +- goto bad; +- } +- debug_printf(LOG_DEBUG, FNAME, +- "pool '%s' is specified to the interface '%s'", +- ifc->pool.name, ifc->ifname); ++ conf->pool = *spec; ++ if ((conf->pool.name = strdup(spec->name)) == NULL) { ++ debug_printf(LOG_ERR, FNAME, ++ "memory allocation failed"); ++ return (-1); + } +- break; +- default: +- debug_printf(LOG_ERR, FNAME, "%s:%d " +- "invalid interface configuration", +- configfilename, cfl->line); +- goto bad; ++ debug_printf(LOG_DEBUG, FNAME, ++ "pool '%s' is specified to the interface '%s'", ++ conf->pool.name, conf->ifname); + } ++ break; ++ default: ++ debug_printf(LOG_ERR, FNAME, "%s:%d " ++ "invalid interface configuration", ++ configfilename, cfl->line); ++ return (-1); + } + } + + return (0); +- +- bad: +- clear_ifconf(dhcp6_ifconflist); +- dhcp6_ifconflist = NULL; +- return (-1); + } + + int +@@ -1275,6 +1308,8 @@ configure_cleanup() + clear_iaconf(&ia_conflist0); + clear_ifconf(dhcp6_ifconflist); + dhcp6_ifconflist = NULL; ++ clear_ifconf(dhcp6_profileconflist); ++ dhcp6_profileconflist = NULL; + clear_hostconf(host_conflist0); + host_conflist0 = NULL; + clear_keys(key_list0); +@@ -1322,8 +1357,17 @@ configure_commit() + if (strcmp(ifp->ifname, ifc->ifname) == 0) + break; + } +- if (ifc == NULL) +- continue; ++ if (ifc == NULL) { ++ if (profile == NULL) ++ continue; ++ for (ifc = dhcp6_profileconflist; ifc; ++ ifc = ifc->next) { ++ if (strcmp(profile, ifc->ifname) == 0) ++ break; ++ } ++ if (ifc == NULL) ++ continue; ++ } + + /* copy new configuration */ + ifp->send_flags = ifc->send_flags; +@@ -1349,6 +1393,8 @@ configure_commit() + + clear_ifconf(dhcp6_ifconflist); + dhcp6_ifconflist = NULL; ++ clear_ifconf(dhcp6_profileconflist); ++ dhcp6_profileconflist = NULL; + + /* clear unused IA configuration */ + if (!TAILQ_EMPTY(&ia_conflist0)) { +diff --git a/config.h b/config.h +index bf6dae6..ea8d17c 100644 +--- a/config.h ++++ b/config.h +@@ -285,6 +285,8 @@ dhcp6_mode_t; + + extern const dhcp6_mode_t dhcp6_mode; + ++extern char *profile; ++ + extern struct dhcp6_if *dhcp6_if; + extern struct dhcp6_ifconf *dhcp6_iflist; + extern struct prefix_ifconf *prefix_ifconflist; +@@ -304,6 +306,7 @@ extern long long optrefreshtime; + extern struct dhcp6_if *ifinit __P((char *)); + extern int ifreset __P((struct dhcp6_if *)); + extern int configure_interface __P((struct cf_namelist *)); ++extern int configure_profile __P((struct cf_namelist *)); + extern int configure_host __P((struct cf_namelist *)); + extern int configure_keys __P((struct cf_namelist *)); + extern int configure_authinfo __P((struct cf_namelist *)); +diff --git a/dhcp6c.8 b/dhcp6c.8 +index 1d69c9d..acc8f46 100644 +--- a/dhcp6c.8 ++++ b/dhcp6c.8 +@@ -39,6 +39,7 @@ + .Op Fl c Ar configfile + .Op Fl Ddfi + .Op Fl p Ar pid-file ++.Op Fl P Ar profile + .Ar interface + .Op Ar interfaces... + .\" +@@ -92,6 +93,14 @@ Use + .Ar pid-file + to dump the process ID of + .Nm . ++.It Fl P Ar profile ++Use the given ++.Ar profile ++defined in the ++.Nm ++configuration file for ++.Ar interfaces ++which do not have a specific configuration. + .El + .Pp + The program will daemonize itself on invocation unless the +diff --git a/dhcp6c.c b/dhcp6c.c +index 1e897d2..1953f76 100644 +--- a/dhcp6c.c ++++ b/dhcp6c.c +@@ -170,7 +170,7 @@ main(argc, argv) + else + progname++; + +- while ((ch = getopt(argc, argv, "c:dDfik:p:")) != -1) { ++ while ((ch = getopt(argc, argv, "c:dDfik:p:P:")) != -1) { + switch (ch) { + case 'c': + conffile = optarg; +@@ -193,6 +193,9 @@ main(argc, argv) + case 'p': + pid_file = optarg; + break; ++ case 'P': ++ profile = optarg; ++ break; + default: + usage(); + exit(0); +diff --git a/dhcp6c.conf.5 b/dhcp6c.conf.5 +index 5fc03d3..3d5d25a 100644 +--- a/dhcp6c.conf.5 ++++ b/dhcp6c.conf.5 +@@ -288,6 +288,13 @@ file, and be created by the same owner who runs the daemon. + .El + .El + .\" ++.Sh Profile statement ++Some setups may require to configure an interface independently from its name. ++Profiles are available for this particular purpose. They follow the same syntax ++as an interface statement except they can be arbitrarily named. It is then ++possible to choose which profile to use for a given interface on the command ++line. ++.\" + .Sh Identity association statement + Identity association + .Pq IA diff --git a/debian/patches/0007-Adding-ifid-option-to-the-dhcp6c.conf-prefix-interfa.patch b/debian/patches/0007-Adding-ifid-option-to-the-dhcp6c.conf-prefix-interfa.patch new file mode 100644 index 0000000..eb9869e --- /dev/null +++ b/debian/patches/0007-Adding-ifid-option-to-the-dhcp6c.conf-prefix-interfa.patch @@ -0,0 +1,146 @@ +From: =?utf-8?q?Bj=C3=B8rn_Mork?= <bjorn@mork.no> +Date: Wed, 10 Nov 2010 07:41:55 +0100 +Subject: Adding ifid option to the dhcp6c.conf prefix-interface statement +MIME-Version: 1.0 +Content-Type: text/plain; charset="utf-8" +Content-Transfer-Encoding: 8bit + +This adds the ability to override the default EUI-64 address selection. +Useful for interfaces without a unique hardware address, or for creating +more userfriendly addresses in general. + +Signed-off-by: Bjørn Mork <bjorn@mork.no> +Signed-off-by: Jeremie Corbier <jeremie@famille-corbier.net> +--- + cfparse.y | 10 +++++++++- + cftoken.l | 1 + + config.c | 19 ++++++++++++++----- + config.h | 2 +- + dhcp6c.conf.5 | 10 ++++++++++ + 5 files changed, 35 insertions(+), 7 deletions(-) + +diff --git a/cfparse.y b/cfparse.y +index c79d131..e83ecf7 100644 +--- a/cfparse.y ++++ b/cfparse.y +@@ -104,7 +104,7 @@ static void cleanup_cflist __P((struct cf_list *)); + + %token INTERFACE IFNAME + %token PROFILE PROFILENAME +-%token PREFIX_INTERFACE SLA_ID SLA_LEN DUID_ID ++%token PREFIX_INTERFACE SLA_ID SLA_LEN IFID DUID_ID + %token ID_ASSOC IA_PD IAID IA_NA + %token ADDRESS + %token REQUEST SEND ALLOW PREFERENCE +@@ -1056,6 +1056,14 @@ ifparam: + l->num = $2; + $$ = l; + } ++ | IFID NUMBER EOS ++ { ++ struct cf_list *l; ++ ++ MAKE_CFLIST(l, IFPARAM_IFID, NULL, NULL); ++ l->num = (u_int64_t)$2; ++ $$ = l; ++ } + ; + + ianaconf_list: +diff --git a/cftoken.l b/cftoken.l +index 4c9ed10..6afda5f 100644 +--- a/cftoken.l ++++ b/cftoken.l +@@ -240,6 +240,7 @@ ecl \} + <S_CNF>prefix-interface { DECHO; BEGIN S_IFACE; return (PREFIX_INTERFACE); } + <S_CNF>sla-id { DECHO; return (SLA_ID); } + <S_CNF>sla-len { DECHO; return (SLA_LEN); } ++<S_CNF>ifid { DECHO; return (IFID); } + + /* duration */ + <S_CNF>infinity { DECHO; return (INFINITY); } +diff --git a/config.c b/config.c +index 23598fc..e04d6a5 100644 +--- a/config.c ++++ b/config.c +@@ -471,6 +471,7 @@ add_pd_pif(iapdc, cfl0) + { + struct cf_list *cfl; + struct prefix_ifconf *pif; ++ int i, use_default_ifid = 1; + + /* duplication check */ + for (pif = TAILQ_FIRST(&iapdc->iapd_pif_list); pif; +@@ -504,11 +505,6 @@ add_pd_pif(iapdc, cfl0) + + pif->ifid_len = IFID_LEN_DEFAULT; + pif->sla_len = SLA_LEN_DEFAULT; +- if (get_default_ifid(pif)) { +- debug_printf(LOG_NOTICE, FNAME, +- "failed to get default IF ID for %s", pif->ifname); +- goto bad; +- } + + for (cfl = cfl0->list; cfl; cfl = cfl->next) { + switch(cfl->type) { +@@ -524,6 +520,11 @@ add_pd_pif(iapdc, cfl0) + goto bad; + } + break; ++ case IFPARAM_IFID: ++ for (i = sizeof(pif->ifid) -1; i >= 0; i--) ++ pif->ifid[i] = (cfl->num >> 8*(sizeof(pif->ifid) - 1 - i)) & 0xff; ++ use_default_ifid = 0; ++ break; + default: + debug_printf(LOG_ERR, FNAME, "%s:%d internal error: " + "invalid configuration", +@@ -532,6 +533,14 @@ add_pd_pif(iapdc, cfl0) + } + } + ++ if (use_default_ifid) { ++ if (get_default_ifid(pif)) { ++ debug_printf(LOG_NOTICE, FNAME, ++ "failed to get default IF ID for %s", pif->ifname); ++ goto bad; ++ } ++ } ++ + TAILQ_INSERT_TAIL(&iapdc->iapd_pif_list, pif, link); + return (0); + +diff --git a/config.h b/config.h +index ea8d17c..64ce9e8 100644 +--- a/config.h ++++ b/config.h +@@ -266,7 +266,7 @@ enum { DECL_SEND, DECL_ALLOW, DECL_INFO_ONLY, DECL_REQUEST, DECL_DUID, + DECL_PREFIX, DECL_PREFERENCE, DECL_SCRIPT, DECL_DELAYEDKEY, + DECL_ADDRESS, + DECL_RANGE, DECL_ADDRESSPOOL, +- IFPARAM_SLA_ID, IFPARAM_SLA_LEN, ++ IFPARAM_SLA_ID, IFPARAM_SLA_LEN, IFPARAM_IFID, + DHCPOPT_RAPID_COMMIT, DHCPOPT_AUTHINFO, + DHCPOPT_DNS, DHCPOPT_DNSNAME, + DHCPOPT_IA_PD, DHCPOPT_IA_NA, DHCPOPT_NTP, +diff --git a/dhcp6c.conf.5 b/dhcp6c.conf.5 +index 3d5d25a..1c91d72 100644 +--- a/dhcp6c.conf.5 ++++ b/dhcp6c.conf.5 +@@ -443,6 +443,16 @@ This statement specifies the length of the SLA ID in bits. + must be a decimal number between 0 and 128. + If the length is not specified by this statement, + the default value 16 will be used. ++.It Xo ++.Ic ifid Ar ID ++; ++.Xc ++This statement specifies the interface id. ++.Ar ID ++must be a decimal integer. It will be combined with the delegated ++prefix and the sla-id to form a complete interface address. The ++default is to use the EUI-64 address of the ++.Ar interface . + .El + .El + .\" diff --git a/debian/patches/0008-Close-file-descriptors-on-exec.patch b/debian/patches/0008-Close-file-descriptors-on-exec.patch new file mode 100644 index 0000000..8de2b05 --- /dev/null +++ b/debian/patches/0008-Close-file-descriptors-on-exec.patch @@ -0,0 +1,219 @@ +From: Jeremie Corbier <jeremie@famille-corbier.net> +Date: Tue, 2 Dec 2014 10:52:42 +0100 +Subject: Close file descriptors on exec + +Avoid FD leakage to children +Closes: #757848 + +Signed-off-by: Jeremie Corbier <jeremie@famille-corbier.net> +--- + cftoken.c | 8 ++++++++ + cftoken.l | 8 ++++++++ + common.c | 15 ++++++++++++++- + dhcp6_ctl.c | 3 +++ + dhcp6_ctlclient.c | 3 +++ + dhcp6c.c | 11 ++++++++++- + dhcp6relay.c | 6 ++++++ + missing/getifaddrs.c | 9 +++++++-- + 8 files changed, 59 insertions(+), 4 deletions(-) + +diff --git a/cftoken.c b/cftoken.c +index 0f6c1bf..079f274 100644 +--- a/cftoken.c ++++ b/cftoken.c +@@ -2539,7 +2539,11 @@ cfswitch_buffer(incl) + incstack[incstackp].state = YY_CURRENT_BUFFER; + incstack[incstackp].lineno = lineno; + ++#ifdef __linux__ ++ fp = fopen(path, "re"); ++#else + fp = fopen(path, "r"); ++#endif + if (fp == NULL) { + debug_printf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", + path, strerror(errno)); +@@ -2562,7 +2566,11 @@ cfparse(conf) + char *conf; + { + configfilename = conf; ++#ifdef __linux__ ++ if ((yyin = fopen(configfilename, "re")) == NULL) { ++#else + if ((yyin = fopen(configfilename, "r")) == NULL) { ++#endif + debug_printf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", + configfilename, strerror(errno)); + if (errno == ENOENT) +diff --git a/cftoken.l b/cftoken.l +index 6afda5f..f480406 100644 +--- a/cftoken.l ++++ b/cftoken.l +@@ -415,7 +415,11 @@ cfswitch_buffer(incl) + incstack[incstackp].state = YY_CURRENT_BUFFER; + incstack[incstackp].lineno = lineno; + ++#ifdef __linux__ ++ fp = fopen(path, "re"); ++#else + fp = fopen(path, "r"); ++#endif + if (fp == NULL) { + debug_printf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", + path, strerror(errno)); +@@ -438,7 +442,11 @@ cfparse(conf) + char *conf; + { + configfilename = conf; ++#ifdef __linux__ ++ if ((yyin = fopen(configfilename, "re")) == NULL) { ++#else + if ((yyin = fopen(configfilename, "r")) == NULL) { ++#endif + debug_printf(LOG_ERR, FNAME, "cfparse: fopen(%s): %s", + configfilename, strerror(errno)); + if (errno == ENOENT) +diff --git a/common.c b/common.c +index cc4abcc..b5c09c3 100644 +--- a/common.c ++++ b/common.c +@@ -1115,7 +1115,11 @@ getifhwaddr(const char *ifname, char *buf, u_int16_t *hwtypep, int ppa) + (void) snprintf(fname, sizeof (fname), "/dev/%s", ifname); + getctl.maxlen = sizeof (getbuf); + getctl.buf = (char *)getbuf; ++#ifdef __linux__ ++ if ((fd = open(fname, O_RDWR | O_CLOEXEC)) == -1) { ++#else + if ((fd = open(fname, O_RDWR)) == -1) { ++#endif + dl_attach_req_t dlar; + + cp = fname + strlen(fname) - 1; +@@ -1131,7 +1135,11 @@ getifhwaddr(const char *ifname, char *buf, u_int16_t *hwtypep, int ppa) + cp++; + dlar.dl_ppa = atoi(cp); + *cp = '\0'; ++#ifdef __linux__ ++ if ((fd = open(fname, O_RDWR | O_CLOEXEC)) == -1) ++#else + if ((fd = open(fname, O_RDWR)) == -1) ++#endif + return (-1); + dlar.dl_primitive = DL_ATTACH_REQ; + putctl.len = sizeof (dlar); +@@ -3292,7 +3300,12 @@ ifaddrconf(cmd, ifname, addr, plen, pltime, vltime) + return (-1); + } + +- if ((s = socket(PF_INET6, SOCK_DGRAM, IPPROTO_UDP)) < 0) { ++#ifdef __linux__ ++#define SOCKTYPE (SOCK_DGRAM | SOCK_CLOEXEC) ++#else ++#define SOCKTYPE SOCK_DGRAM ++#endif ++ if ((s = socket(PF_INET6, SOCKTYPE, IPPROTO_UDP)) < 0) { + debug_printf(LOG_ERR, FNAME, "can't open a temporary socket: %s", + strerror(errno)); + return (-1); +diff --git a/dhcp6_ctl.c b/dhcp6_ctl.c +index a12f82a..f1bae0b 100644 +--- a/dhcp6_ctl.c ++++ b/dhcp6_ctl.c +@@ -97,6 +97,9 @@ dhcp6_ctl_init(addr, port, max, sockp) + gai_strerror(error)); + return (-1); + } ++#ifdef __linux__ ++ res->ai_socktype |= SOCK_CLOEXEC; ++#endif + ctlsock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); + if (ctlsock < 0) { + debug_printf(LOG_ERR, FNAME, "socket(control sock): %s", +diff --git a/dhcp6_ctlclient.c b/dhcp6_ctlclient.c +index 5597c9e..2bec3e7 100644 +--- a/dhcp6_ctlclient.c ++++ b/dhcp6_ctlclient.c +@@ -169,6 +169,9 @@ main(argc, argv) + + s = -1; + for (res = res0; res != NULL; res = res->ai_next) { ++#ifdef __linux__ ++ res->ai_socktype |= SOCK_CLOEXEC; ++#endif + s = socket(res->ai_family, res->ai_socktype, + res->ai_protocol); + if (s < 0) { +diff --git a/dhcp6c.c b/dhcp6c.c +index 1953f76..ccb601c 100644 +--- a/dhcp6c.c ++++ b/dhcp6c.c +@@ -290,6 +290,10 @@ client6_init() + gai_strerror(error)); + exit(1); + } ++#ifdef __linux__ ++ /* Force socket to be closed on execve */ ++ res->ai_socktype |= SOCK_CLOEXEC; ++#endif + sock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); + if (sock < 0) { + debug_printf(LOG_ERR, FNAME, "socket"); +@@ -346,7 +350,12 @@ client6_init() + freeaddrinfo(res); + + /* open a routing socket to watch the routing table */ +- if ((rtsock = socket(PF_ROUTE, SOCK_RAW, 0)) < 0) { ++#ifdef __linux__ ++#define SOCKTYPE (SOCK_RAW | SOCK_CLOEXEC) ++#else ++#define SOCKTYPE SOCK_RAW ++#endif ++ if ((rtsock = socket(PF_ROUTE, SOCKTYPE, 0)) < 0) { + debug_printf(LOG_ERR, FNAME, "open a routing socket: %s", + strerror(errno)); + exit(1); +diff --git a/dhcp6relay.c b/dhcp6relay.c +index 99b1227..200d3cb 100644 +--- a/dhcp6relay.c ++++ b/dhcp6relay.c +@@ -359,6 +359,9 @@ relay6_init(int ifnum, char *iflist[]) + gai_strerror(error)); + goto failexit; + } ++#ifdef __linux__ ++ res->ai_socktype |= SOCK_CLOEXEC; ++#endif + csock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); + if (csock < 0) { + debug_printf(LOG_ERR, FNAME, "socket(csock): %s", strerror(errno)); +@@ -465,6 +468,9 @@ relay6_init(int ifnum, char *iflist[]) + goto failexit; + } + memcpy(&sa6_client, res->ai_addr, sizeof (sa6_client)); ++#ifdef __linux__ ++ res->ai_socktype |= SOCK_CLOEXEC; ++#endif + ssock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); + if (ssock < 0) { + debug_printf(LOG_ERR, FNAME, "socket(outsock): %s", +diff --git a/missing/getifaddrs.c b/missing/getifaddrs.c +index 4320c43..23b3e43 100644 +--- a/missing/getifaddrs.c ++++ b/missing/getifaddrs.c +@@ -167,9 +167,14 @@ getifaddrs(struct ifaddrs **ifap) + struct ifaddrs *ifa = NULL; + char *buf; + +- if ((fd4 = socket(AF_INET, SOCK_DGRAM, 0)) == -1) ++#ifdef __linux__ ++#define SOCKTYPE (SOCK_DGRAM | SOCK_CLOEXEC) ++#else ++#define SOCKTYPE SOCK_DGRAM ++#endif ++ if ((fd4 = socket(AF_INET, SOCKTYPE, 0)) == -1) + return (-1); +- if ((fd6 = socket(AF_INET6, SOCK_DGRAM, 0)) == -1 && ++ if ((fd6 = socket(AF_INET6, SOCKTYPE, 0)) == -1 && + errno != EAFNOSUPPORT) { + (void) close(fd4); + return (-1); diff --git a/debian/patches/0009-Fix-renewal-of-IA-NA.patch b/debian/patches/0009-Fix-renewal-of-IA-NA.patch new file mode 100644 index 0000000..131c0b5 --- /dev/null +++ b/debian/patches/0009-Fix-renewal-of-IA-NA.patch @@ -0,0 +1,23 @@ +From: Jeremie Corbier <jeremie@famille-corbier.net> +Date: Tue, 2 Dec 2014 11:04:59 +0100 +Subject: Fix renewal of IA NA + +Submitted-by: Vegard Engen <vegard@engen.priv.no> +Signed-off-by: Jeremie Corbier <jeremie@famille-corbier.net> +--- + addrconf.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/addrconf.c b/addrconf.c +index 98d03e5..47f1738 100644 +--- a/addrconf.c ++++ b/addrconf.c +@@ -173,7 +173,7 @@ update_address(ia, addr, dhcpifp, ctlp, callback) + sacreate ? "create" : "update", + in6addr2str(&addr->addr, 0), addr->pltime, addr->vltime); + +- if (sa->addr.vltime != 0) ++ if ((sa->addr.vltime != 0) && sacreate) + if (na_ifaddrconf(IFADDRCONF_ADD, sa) < 0) + return (-1); + diff --git a/debian/patches/0010-Call-client-script-after-interfaces-have-been-update.patch b/debian/patches/0010-Call-client-script-after-interfaces-have-been-update.patch new file mode 100644 index 0000000..4d35478 --- /dev/null +++ b/debian/patches/0010-Call-client-script-after-interfaces-have-been-update.patch @@ -0,0 +1,47 @@ +From: Jeremie Corbier <jeremie@famille-corbier.net> +Date: Tue, 2 Dec 2014 11:18:52 +0100 +Subject: Call client script after interfaces have been updated + +Closes: #734644 + +Signed-off-by: Jeremie Corbier <jeremie@famille-corbier.net> +--- + dhcp6c.c | 18 +++++++++--------- + 1 file changed, 9 insertions(+), 9 deletions(-) + +diff --git a/dhcp6c.c b/dhcp6c.c +index ccb601c..1d10a78 100644 +--- a/dhcp6c.c ++++ b/dhcp6c.c +@@ -1853,15 +1853,6 @@ client6_recvreply(ifp, dh6, len, optinfo) + } + } + +- /* +- * Call the configuration script, if specified, to handle various +- * configuration parameters. +- */ +- if (ifp->scriptpath != NULL && strlen(ifp->scriptpath) != 0) { +- debug_printf(LOG_DEBUG, FNAME, "executes %s", ifp->scriptpath); +- client6_script(ifp->scriptpath, state, optinfo); +- } +- + /* + * Set refresh timer for configuration information specified in + * information-request. If the timer value is specified by the server +@@ -1927,6 +1918,15 @@ client6_recvreply(ifp, dh6, len, optinfo) + check_exit(); + } + ++ /* ++ * Call the configuration script, if specified, to handle various ++ * configuration parameters. ++ */ ++ if (ifp->scriptpath != NULL && strlen(ifp->scriptpath) != 0) { ++ debug_printf(LOG_DEBUG, FNAME, "executes %s", ifp->scriptpath); ++ client6_script(ifp->scriptpath, state, optinfo); ++ } ++ + debug_printf(LOG_DEBUG, FNAME, "got an expected reply, sleeping."); + + if (infreq_mode) { diff --git a/debian/patches/0011-resolv-warnings-so-as-to-make-blhc-and-gcc-both-happ.patch b/debian/patches/0011-resolv-warnings-so-as-to-make-blhc-and-gcc-both-happ.patch new file mode 100644 index 0000000..4a4e914 --- /dev/null +++ b/debian/patches/0011-resolv-warnings-so-as-to-make-blhc-and-gcc-both-happ.patch @@ -0,0 +1,137 @@ +From: Roger Shimizu <rogershimizu@gmail.com> +Date: Wed, 2 Nov 2016 00:32:22 +0900 +Subject: resolv warnings so as to make "blhc" and "gcc" both happy + +- blhc complained: lacking of CFLAGS/CPPFLAGS for C files in Makefile +- gcc complained implicit declaration of function 'time' +- gcc complained ignoring return value of 'read' +- adjust objects dependency and make parallel build working + +Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> +--- + Makefile.in | 19 ++++++++++--------- + addrconf.c | 11 ++++++++++- + missing/arc4random.c | 3 ++- + prefixconf.c | 11 ++++++++++- + 4 files changed, 32 insertions(+), 12 deletions(-) + +diff --git a/Makefile.in b/Makefile.in +index de25f48..2c8d6f3 100644 +--- a/Makefile.in ++++ b/Makefile.in +@@ -36,7 +36,7 @@ localdbdir= @localdbdir@ + user= @user@ + group= @group@ + +-CFLAGS= @CFLAGS@ @DEFS@ -DSYSCONFDIR=\"${sysconfdir}\" \ ++CFLAGS= @CFLAGS@ @CPPFLAGS@ @DEFS@ -DSYSCONFDIR=\"${sysconfdir}\" \ + -DLOCALDBDIR=\"${localdbdir}\" + LDFLAGS=@LDFLAGS@ + LIBOBJS=@LIBOBJS@ +@@ -73,7 +73,8 @@ dhcp6relay: $(RELAYOBJS) $(LIBOBJS) + dhcp6ctl: $(CTLOBJS) + $(CC) $(LDFLAGS) -o $@ $(CTLOBJS) $(LIBOBJS) $(LIBS) + +-cfparse.c y.tab.h: cfparse.y ++cfparse.c: y.tab.h ++y.tab.h: cfparse.y + @YACC@ -d cfparse.y + mv y.tab.c cfparse.c + +@@ -82,21 +83,21 @@ cftoken.c: cftoken.l y.tab.h + mv lex.yy.c $@ + + getaddrinfo.o: $(srcdir)/missing/getaddrinfo.c +- $(CC) -c $(srcdir)/missing/$*.c ++ $(CC) $(CFLAGS) -c $(srcdir)/missing/$*.c + getnameinfo.o: $(srcdir)/missing/getnameinfo.c +- $(CC) -c $(srcdir)/missing/$*.c ++ $(CC) $(CFLAGS) -c $(srcdir)/missing/$*.c + strlcat.o: $(srcdir)/missing/strlcat.c +- $(CC) -c $(srcdir)/missing/$*.c ++ $(CC) $(CFLAGS) -c $(srcdir)/missing/$*.c + strlcpy.o: $(srcdir)/missing/strlcpy.c +- $(CC) -c $(srcdir)/missing/$*.c ++ $(CC) $(CFLAGS) -c $(srcdir)/missing/$*.c + arc4random.o: $(srcdir)/missing/arc4random.c + $(CC) $(CFLAGS) -c $(srcdir)/missing/$*.c + getifaddrs.o: $(srcdir)/missing/getifaddrs.c +- $(CC) -c $(srcdir)/missing/$*.c ++ $(CC) $(CFLAGS) -c $(srcdir)/missing/$*.c + daemon.o: $(srcdir)/missing/daemon.c +- $(CC) -c $(srcdir)/missing/$*.c ++ $(CC) $(CFLAGS) -c $(srcdir)/missing/$*.c + warnx.o: $(srcdir)/missing/warnx.c +- $(CC) -c $(srcdir)/missing/$*.c ++ $(CC) $(CFLAGS) -c $(srcdir)/missing/$*.c + + $(srcdir)/ianaopts.h: gentab.pl bootp-dhcp-parameters + expand bootp-dhcp-parameters | perl gentab.pl > ianaopts.h +diff --git a/addrconf.c b/addrconf.c +index 47f1738..a8c52bc 100644 +--- a/addrconf.c ++++ b/addrconf.c +@@ -29,11 +29,20 @@ + * SUCH DAMAGE. + */ + #include <sys/types.h> +-#include <sys/time.h> + #include <sys/socket.h> + #include <sys/queue.h> + #include <sys/ioctl.h> + ++#if TIME_WITH_SYS_TIME ++# include <sys/time.h> ++# include <time.h> ++#else ++# if HAVE_SYS_TIME_H ++# include <sys/time.h> ++# else ++# include <time.h> ++# endif ++#endif + #include <net/if.h> + #ifdef __FreeBSD__ + #include <net/if_var.h> +diff --git a/missing/arc4random.c b/missing/arc4random.c +index 8d1e050..7fe143b 100644 +--- a/missing/arc4random.c ++++ b/missing/arc4random.c +@@ -59,9 +59,10 @@ u_int32_t + arc4random() + { + u_int32_t v; ++ ssize_t n; + + if (fd < 0) + arc4random_init(); +- read(fd, &v, sizeof(v)); ++ n = read(fd, &v, sizeof(v)); + return v; + } +diff --git a/prefixconf.c b/prefixconf.c +index 9450a3f..15b5417 100644 +--- a/prefixconf.c ++++ b/prefixconf.c +@@ -29,11 +29,20 @@ + * SUCH DAMAGE. + */ + #include <sys/types.h> +-#include <sys/time.h> + #include <sys/socket.h> + #include <sys/queue.h> + #include <sys/ioctl.h> + ++#if TIME_WITH_SYS_TIME ++# include <sys/time.h> ++# include <time.h> ++#else ++# if HAVE_SYS_TIME_H ++# include <sys/time.h> ++# else ++# include <time.h> ++# endif ++#endif + #include <net/if.h> + #ifdef __FreeBSD__ + #include <net/if_var.h> diff --git a/debian/patches/0012-fix-a-redefined-YYDEBUG-warning-of-gcc-for-the-code-.patch b/debian/patches/0012-fix-a-redefined-YYDEBUG-warning-of-gcc-for-the-code-.patch new file mode 100644 index 0000000..139cb91 --- /dev/null +++ b/debian/patches/0012-fix-a-redefined-YYDEBUG-warning-of-gcc-for-the-code-.patch @@ -0,0 +1,24 @@ +From: Roger Shimizu <rogershimizu@gmail.com> +Date: Thu, 10 Sep 2015 22:19:10 +0900 +Subject: fix a redefined "YYDEBUG" warning of gcc for the code generated by + bison/flex + +Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> +--- + cftoken.l | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/cftoken.l b/cftoken.l +index f480406..e307357 100644 +--- a/cftoken.l ++++ b/cftoken.l +@@ -72,6 +72,9 @@ static int yy_first_time = 1; + static int yyerrorcount = 0; + + #ifndef NOCONFIG_DEBUG ++#ifdef YYDEBUG ++#undef YYDEBUG ++#endif + #define YYDEBUG 1 + + int cfdebug = 1; diff --git a/debian/patches/0013-added-several-comments-examples-by-Stefan-Sperling.patch b/debian/patches/0013-added-several-comments-examples-by-Stefan-Sperling.patch new file mode 100644 index 0000000..bd83954 --- /dev/null +++ b/debian/patches/0013-added-several-comments-examples-by-Stefan-Sperling.patch @@ -0,0 +1,155 @@ +From: SUZUKI Shinsuke <suz@kame.net> +Date: Wed, 30 Jul 2008 15:29:42 +0000 +Subject: added several comments/examples. (contributed by Stefan Sperling) + +--- + CHANGES | 4 ++++ + dhcp6c.conf.sample | 43 ++++++++++++++++++++++++++++++++++++++++--- + dhcp6s.conf.sample | 54 ++++++++++++++++++++++++++++++++++++++++++++++-------- + 3 files changed, 90 insertions(+), 11 deletions(-) + +diff --git a/CHANGES b/CHANGES +index a1f62d8..8fa1f7b 100644 +--- a/CHANGES ++++ b/CHANGES +@@ -1,3 +1,7 @@ ++2008-07-30 SUZUKI, Shinsuke <suz@kame.net> ++ * dhcp6[cs].conf.sample: added several comments/examples. ++ (contributed by Stefan Sperling) ++ + --- 20080615 tar ball released --- + 2008-05-01 SUZUKI, Shinsuke <suz@kame.net> + * common.c: fixed a memory leak (Bug-ID: 1847587) +diff --git a/dhcp6c.conf.sample b/dhcp6c.conf.sample +index 3aeede1..0b192b9 100644 +--- a/dhcp6c.conf.sample ++++ b/dhcp6c.conf.sample +@@ -1,11 +1,31 @@ +-# The followings are a sample configuration for requiring the "stateless" +-# DHCPv6 service. ++# The following is an example for use with IPv6 auto-configuration. ++# The "information-only" statement makes dhcp6c exchange informational ++# configuration parameters with servers. A list of DNS server addresses ++# is an example of such parameters. This statement is useful when the ++# client does not need stateful configuration parameters such as IPv6 ++# addresses or prefixes. ++ + interface ne0 { + information-only; + }; + + +-# The followings are a sample configuration to be delegated an IPv6 prefix ++# The following is a sample configuration for a client on a LAN ++# where IPv6 addresses are assigned via DHCPv6 ("stateful address ++# assignment"). Use this if you want the client to query the ++# DHCPv6 server for an IPv6 address and for DNS servers, as in ++# traditional IPv4 DHCP. ++ ++interface em0 { ++ send ia-na 0; ++ send rapid-commit; ++ send domain-name-servers; ++}; ++ ++id-assoc na { ++}; ++ ++# The following is an example configuration for delegation of an IPv6 prefix + # from an upstream service provider. With this configuration dhcp6c will + # send solicit messages containing an IA_PD option, with an IAID 0, on to + # an upstream PPP link, ppp0. After receiving some prefixes from a server, +@@ -22,3 +42,20 @@ id-assoc pd { + sla-id 1; + }; + }; ++ ++# If a shared secret was to be configured in both the client and the server ++# for DHCPv6 authentication, it would be specified in this file as follows: ++ ++keyinfo kame-key { ++ realm "kame.net"; ++ keyid 1; ++ secret "5pvW2g48OHPvkYMJSw0vZA=="; ++}; ++ ++# And the interface statement would be modified as follows: ++ ++interface ppp0 { ++ send ia-pd 0; ++ send authentication kame; ++}; ++ +diff --git a/dhcp6s.conf.sample b/dhcp6s.conf.sample +index a3f5f27..cd903cc 100644 +--- a/dhcp6s.conf.sample ++++ b/dhcp6s.conf.sample +@@ -1,5 +1,5 @@ +-# The followings are a sample configuration to provide a DNS server address +-# for every client as well as to delegate a permanent IPv6 prefix ++# The following is an example configuration which provides a DNS server ++# address to every client, and also delegates a permanent IPv6 prefix + # 2001:db8:1111::/48 to a client whose DUID is 00:01:00:01:aa:bb. + + option domain-name-servers 2001:db8::35; +@@ -9,12 +9,30 @@ host kame { + prefix 2001:db8:1111::/48 infinity; + }; + +-# The followings are a sample configuration to provide an IPv6 address +-# from an address pool 2001:db8:1:2::1000-2000 for 3600[s]. +-# Note. You have to send an RA to fxp0; otherwise a client cannot be sure +-# about the prefix-length and the default router. If you want to prevent +-# stateless address configuration via RA, please set the autonomous-flag to +-# OFF in your RA configuration. ++# If a shared secret was to be configured in both the server and the client ++# for DHCPv6 authentication, it would be specified in this file as follows: ++ ++keyinfo kame { ++ realm "kame.net"; ++ keyid 1; ++ secret "5pvW2g48OHPvkYMJSw0vZA=="; ++}; ++ ++# And the host statement would be modified as follows: ++ ++host kame { ++ duid 00:01:00:01:aa:bb; ++ prefix 2001:db8:1111::/48 infinity; ++ delayedkey kame; ++}; ++ ++# The following is an example configuration which provides an IPv6 address ++# from an address pool (2001:db8:1:2::1000-2000) with a lease time of 3600 ++# seconds to any client attached to the fxp0 interface. Note that you have ++# to send router advertisements on fxp0, i.e. run rtadvd(8) on that interface. ++# Otherwise a client cannot know the prefix-length and the default router. ++# If you want to prevent stateless address configuration via RA, please ++# set the autonomous-flag to OFF in your RA configuration. + + interface fxp0 { + address-pool pool1 3600; +@@ -23,3 +41,23 @@ interface fxp0 { + pool pool1 { + range 2001:db8:1:2::1000 to 2001:db8:1:2::2000 ; + }; ++ ++# The following is an example configuration which provides fixed IPv6 ++# addresses to two known clients. It also provides every client with a ++# DNS server. Note that you have to send router advertisements on fxp0, ++# i.e. run rtadvd(8) on the interface the clients are attached to. ++# Otherwise a client cannot know the prefix-length and the default router. ++# If you want to prevent stateless address configuration via RA, please ++# set the autonomous-flag to OFF in your RA configuration. ++ ++option domain-name-servers 2001:db8::35; ++ ++host puffy { ++ duid 00:01:00:01:0f:5b:29:7f:00:04:5a:35:1e:a1; ++ address 2001:db8:111::180 infinity; ++}; ++ ++host tux { ++ duid 00:01:00:01:0f:36:5f:31:00:0a:e4:3e:f2:4e; ++ address 2001:db8:111::181 infinity; ++}; diff --git a/debian/patches/0014-Support-to-build-on-kFreeBSD-n-GNU-Hurd-platform.patch b/debian/patches/0014-Support-to-build-on-kFreeBSD-n-GNU-Hurd-platform.patch new file mode 100644 index 0000000..34df3d3 --- /dev/null +++ b/debian/patches/0014-Support-to-build-on-kFreeBSD-n-GNU-Hurd-platform.patch @@ -0,0 +1,421 @@ +From: Roger Shimizu <rogershimizu@gmail.com> +Date: Thu, 24 Dec 2015 01:16:58 +0900 +Subject: Support to build on kFreeBSD & GNU/Hurd platform + +Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> +--- + cftoken.c | 4 ++-- + cftoken.l | 4 ++-- + common.c | 38 +++++++++++++++++++------------------- + config.c | 8 ++++---- + configure | 2 +- + configure.in | 2 +- + dhcp6_ctl.c | 2 +- + dhcp6_ctlclient.c | 2 +- + dhcp6c.c | 6 +++--- + dhcp6relay.c | 6 +++--- + dhcp6s.c | 4 ++-- + if.c | 2 +- + missing/getifaddrs.c | 2 +- + 13 files changed, 41 insertions(+), 41 deletions(-) + +diff --git a/cftoken.c b/cftoken.c +index 079f274..6d43200 100644 +--- a/cftoken.c ++++ b/cftoken.c +@@ -2539,7 +2539,7 @@ cfswitch_buffer(incl) + incstack[incstackp].state = YY_CURRENT_BUFFER; + incstack[incstackp].lineno = lineno; + +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + fp = fopen(path, "re"); + #else + fp = fopen(path, "r"); +@@ -2566,7 +2566,7 @@ cfparse(conf) + char *conf; + { + configfilename = conf; +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + if ((yyin = fopen(configfilename, "re")) == NULL) { + #else + if ((yyin = fopen(configfilename, "r")) == NULL) { +diff --git a/cftoken.l b/cftoken.l +index e307357..f35b59f 100644 +--- a/cftoken.l ++++ b/cftoken.l +@@ -418,7 +418,7 @@ cfswitch_buffer(incl) + incstack[incstackp].state = YY_CURRENT_BUFFER; + incstack[incstackp].lineno = lineno; + +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + fp = fopen(path, "re"); + #else + fp = fopen(path, "r"); +@@ -445,7 +445,7 @@ cfparse(conf) + char *conf; + { + configfilename = conf; +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + if ((yyin = fopen(configfilename, "re")) == NULL) { + #else + if ((yyin = fopen(configfilename, "r")) == NULL) { +diff --git a/common.c b/common.c +index b5c09c3..10d905f 100644 +--- a/common.c ++++ b/common.c +@@ -45,9 +45,9 @@ + #endif + #include <net/if.h> + #include <netinet/in.h> +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + #include <net/if_types.h> +-#ifdef __FreeBSD__ ++#if defined (__FreeBSD__) || defined (__FreeBSD_kernel__) + #include <net/if_var.h> + #endif + #include <net/if_dl.h> +@@ -64,7 +64,7 @@ + #include <libdevinfo.h> + #endif + +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + #include <netinet6/in6_var.h> + #endif + +@@ -86,7 +86,7 @@ + #include <common.h> + #include <timer.h> + +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + /* from /usr/include/linux/ipv6.h */ + + struct in6_ifreq { +@@ -716,7 +716,7 @@ getifaddr(addr, ifnam, prefix, plen, strong, ignoreflags) + continue; + + memcpy(&sin6, ifa->ifa_addr, sysdep_sa_len(ifa->ifa_addr)); +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + if (IN6_IS_ADDR_LINKLOCAL(&sin6.sin6_addr)) { + sin6.sin6_addr.s6_addr[2] = 0; + sin6.sin6_addr.s6_addr[3] = 0; +@@ -742,7 +742,7 @@ getifaddr(addr, ifnam, prefix, plen, strong, ignoreflags) + continue; + } + memcpy(addr, &sin6.sin6_addr, sizeof(sin6.sin6_addr)); +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + if (IN6_IS_ADDR_LINKLOCAL(addr)) + addr->s6_addr[2] = addr->s6_addr[3] = 0; + #endif +@@ -961,7 +961,7 @@ in6_matchflags(addr, ifnam, flags) + char *ifnam; + int flags; + { +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + int s; + struct in6_ifreq ifr6; + +@@ -1115,7 +1115,7 @@ getifhwaddr(const char *ifname, char *buf, u_int16_t *hwtypep, int ppa) + (void) snprintf(fname, sizeof (fname), "/dev/%s", ifname); + getctl.maxlen = sizeof (getbuf); + getctl.buf = (char *)getbuf; +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + if ((fd = open(fname, O_RDWR | O_CLOEXEC)) == -1) { + #else + if ((fd = open(fname, O_RDWR)) == -1) { +@@ -1135,7 +1135,7 @@ getifhwaddr(const char *ifname, char *buf, u_int16_t *hwtypep, int ppa) + cp++; + dlar.dl_ppa = atoi(cp); + *cp = '\0'; +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + if ((fd = open(fname, O_RDWR | O_CLOEXEC)) == -1) + #else + if ((fd = open(fname, O_RDWR)) == -1) +@@ -1232,7 +1232,7 @@ gethwid(buf, len, ifname, hwtypep) + u_int16_t *hwtypep; + { + struct ifaddrs *ifa, *ifap; +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + struct sockaddr_dl *sdl; + #endif + #ifdef __linux__ +@@ -1270,7 +1270,7 @@ gethwid(buf, len, ifname, hwtypep) + continue; + if (ifa->ifa_addr == NULL) + continue; +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + if (ifa->ifa_addr->sa_family != AF_LINK) + continue; + +@@ -3257,10 +3257,10 @@ ifaddrconf(cmd, ifname, addr, plen, pltime, vltime) + int pltime; + int vltime; + { +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + struct in6_aliasreq req; + #endif +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + struct in6_ifreq req; + struct ifreq ifr; + #endif +@@ -3274,10 +3274,10 @@ ifaddrconf(cmd, ifname, addr, plen, pltime, vltime) + switch(cmd) { + case IFADDRCONF_ADD: + cmdstr = "add"; +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + ioctl_cmd = SIOCAIFADDR_IN6; + #endif +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + ioctl_cmd = SIOCSIFADDR; + #endif + #ifdef __sun__ +@@ -3286,10 +3286,10 @@ ifaddrconf(cmd, ifname, addr, plen, pltime, vltime) + break; + case IFADDRCONF_REMOVE: + cmdstr = "remove"; +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + ioctl_cmd = SIOCDIFADDR_IN6; + #endif +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + ioctl_cmd = SIOCDIFADDR; + #endif + #ifdef __sun__ +@@ -3300,7 +3300,7 @@ ifaddrconf(cmd, ifname, addr, plen, pltime, vltime) + return (-1); + } + +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + #define SOCKTYPE (SOCK_DGRAM | SOCK_CLOEXEC) + #else + #define SOCKTYPE SOCK_DGRAM +@@ -3312,7 +3312,7 @@ ifaddrconf(cmd, ifname, addr, plen, pltime, vltime) + } + + memset(&req, 0, sizeof(req)); +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + req.ifra_addr = *addr; + memcpy(req.ifra_name, ifname, sizeof(req.ifra_name)); + (void)sa6_plen2mask(&req.ifra_prefixmask, plen); +diff --git a/config.c b/config.c +index e04d6a5..2c5ad5d 100644 +--- a/config.c ++++ b/config.c +@@ -35,7 +35,7 @@ + + #include <net/if.h> + #include <netinet/in.h> +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + #include <net/if_dl.h> + #endif + #ifdef __linux__ +@@ -48,7 +48,7 @@ + #include <string.h> + #include <ifaddrs.h> + #include <errno.h> +-#ifdef __linux__ ++#ifdef __GLIBC__ + #define __USE_XOPEN + #include <time.h> + #endif +@@ -1227,7 +1227,7 @@ get_default_ifid(pif) + struct prefix_ifconf *pif; + { + struct ifaddrs *ifa, *ifap; +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + struct sockaddr_dl *sdl; + #endif + #ifdef __linux__ +@@ -1254,7 +1254,7 @@ get_default_ifid(pif) + if (ifa->ifa_addr == NULL) + continue; + +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + if (ifa->ifa_addr->sa_family != AF_LINK) + continue; + +diff --git a/configure b/configure +index 4722b7b..8b67abe 100755 +--- a/configure ++++ b/configure +@@ -2994,7 +2994,7 @@ cat confdefs.h >>conftest.$ac_ext + cat >>conftest.$ac_ext <<_ACEOF + /* end confdefs.h. */ + #include <netinet/in.h> +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + yes + #endif + _ACEOF +diff --git a/configure.in b/configure.in +index 6da9af5..e320956 100644 +--- a/configure.in ++++ b/configure.in +@@ -65,7 +65,7 @@ AC_TRY_COMPILE([#include <sys/queue.h>], + + AC_EGREP_CPP(yes, + [#include <netinet/in.h> +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + yes + #endif], [result=kame], [result=regular]) + AC_MSG_CHECKING(for getaddrinfo/getnameinfo library) +diff --git a/dhcp6_ctl.c b/dhcp6_ctl.c +index f1bae0b..dc6c323 100644 +--- a/dhcp6_ctl.c ++++ b/dhcp6_ctl.c +@@ -97,7 +97,7 @@ dhcp6_ctl_init(addr, port, max, sockp) + gai_strerror(error)); + return (-1); + } +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + res->ai_socktype |= SOCK_CLOEXEC; + #endif + ctlsock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); +diff --git a/dhcp6_ctlclient.c b/dhcp6_ctlclient.c +index 2bec3e7..84ede58 100644 +--- a/dhcp6_ctlclient.c ++++ b/dhcp6_ctlclient.c +@@ -169,7 +169,7 @@ main(argc, argv) + + s = -1; + for (res = res0; res != NULL; res = res->ai_next) { +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + res->ai_socktype |= SOCK_CLOEXEC; + #endif + s = socket(res->ai_family, res->ai_socktype, +diff --git a/dhcp6c.c b/dhcp6c.c +index 1d10a78..4e1356b 100644 +--- a/dhcp6c.c ++++ b/dhcp6c.c +@@ -50,7 +50,7 @@ + #endif + + #include <netinet/in.h> +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + #include <net/if_dl.h> + #include <netinet6/in6_var.h> + #endif +@@ -290,7 +290,7 @@ client6_init() + gai_strerror(error)); + exit(1); + } +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + /* Force socket to be closed on execve */ + res->ai_socktype |= SOCK_CLOEXEC; + #endif +@@ -350,7 +350,7 @@ client6_init() + freeaddrinfo(res); + + /* open a routing socket to watch the routing table */ +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + #define SOCKTYPE (SOCK_RAW | SOCK_CLOEXEC) + #else + #define SOCKTYPE SOCK_RAW +diff --git a/dhcp6relay.c b/dhcp6relay.c +index 200d3cb..ed4aee7 100644 +--- a/dhcp6relay.c ++++ b/dhcp6relay.c +@@ -41,7 +41,7 @@ + + #include <netinet/in.h> + +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + #include <netinet6/in6_var.h> + #endif + +@@ -359,7 +359,7 @@ relay6_init(int ifnum, char *iflist[]) + gai_strerror(error)); + goto failexit; + } +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + res->ai_socktype |= SOCK_CLOEXEC; + #endif + csock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); +@@ -468,7 +468,7 @@ relay6_init(int ifnum, char *iflist[]) + goto failexit; + } + memcpy(&sa6_client, res->ai_addr, sizeof (sa6_client)); +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + res->ai_socktype |= SOCK_CLOEXEC; + #endif + ssock = socket(res->ai_family, res->ai_socktype, res->ai_protocol); +diff --git a/dhcp6s.c b/dhcp6s.c +index ff8b17d..a230d75 100644 +--- a/dhcp6s.c ++++ b/dhcp6s.c +@@ -51,7 +51,7 @@ + #endif + + #include <netinet/in.h> +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + #include <netinet6/in6_var.h> + #endif + +@@ -532,7 +532,7 @@ server6_init() + strerror(errno)); + exit(1); + } +-#if !defined(__linux__) && !defined(__sun__) ++#if !defined(__linux__) && !defined(__sun__) && !defined(__GNU__) + /* make the socket write-only */ + if (shutdown(outsock, 0)) { + debug_printf(LOG_ERR, FNAME, "shutdown(outbound, 0): %s", +diff --git a/if.c b/if.c +index c690671..d69e79a 100644 +--- a/if.c ++++ b/if.c +@@ -34,7 +34,7 @@ + + #include <net/if.h> + #include <netinet/in.h> +-#ifdef __KAME__ ++#if defined (__KAME__) || defined (__FreeBSD_kernel__) + #include <net/if_dl.h> + #endif + +diff --git a/missing/getifaddrs.c b/missing/getifaddrs.c +index 23b3e43..42dba27 100644 +--- a/missing/getifaddrs.c ++++ b/missing/getifaddrs.c +@@ -167,7 +167,7 @@ getifaddrs(struct ifaddrs **ifap) + struct ifaddrs *ifa = NULL; + char *buf; + +-#ifdef __linux__ ++#if defined(__linux__) || defined(__GNU__) + #define SOCKTYPE (SOCK_DGRAM | SOCK_CLOEXEC) + #else + #define SOCKTYPE SOCK_DGRAM diff --git a/debian/patches/0015-a-bit-info-to-logger-when-get-OPTION_RECONF_ACCEPT.patch b/debian/patches/0015-a-bit-info-to-logger-when-get-OPTION_RECONF_ACCEPT.patch new file mode 100644 index 0000000..a22af22 --- /dev/null +++ b/debian/patches/0015-a-bit-info-to-logger-when-get-OPTION_RECONF_ACCEPT.patch @@ -0,0 +1,57 @@ +From: Roger Shimizu <rogershimizu@gmail.com> +Date: Thu, 24 Dec 2015 23:09:06 +0900 +Subject: Add a bit info to logger when get OPTION_RECONF_ACCEPT(20) dhcpv6 + option +MIME-Version: 1.0 +Content-Type: text/plain; charset="utf-8" +Content-Transfer-Encoding: 8bit + +Closes: #562079 +Reported-by: Bjørn Mork <bjorn@mork.no> +Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> +--- + common.c | 10 ++++++++++ + dhcp6.h | 2 +- + 2 files changed, 11 insertions(+), 1 deletion(-) + +diff --git a/common.c b/common.c +index 10d905f..cbb1c82 100644 +--- a/common.c ++++ b/common.c +@@ -1723,6 +1723,14 @@ dhcp6_get_options(p, ep, optinfo) + memcpy(optinfo->ifidopt_id, cp, optlen); + optinfo->ifidopt_len = optlen; + break; ++ case DH6OPT_RECONF_ACCEPT: ++ /* Debian Bug: #562079 */ ++ if (optlen != 0) ++ goto malformed; ++ debug_printf(LOG_INFO, FNAME, ++ "received option: \"%s\" (len %d), however reconfigure negotiation is not supported yet", ++ dhcp6optstr(opt), optlen); ++ break; + case DH6OPT_SIP_SERVER_D: + if (dhcp6_get_domain(optlen, cp, opt, + &optinfo->sipname_list) == -1) +@@ -3024,6 +3032,8 @@ dhcp6optstr(type) + return ("interface ID"); + case DH6OPT_RECONF_MSG: + return ("reconfigure message"); ++ case DH6OPT_RECONF_ACCEPT: ++ return ("reconfigure accept"); + case DH6OPT_SIP_SERVER_D: + return ("SIP domain name"); + case DH6OPT_SIP_SERVER_A: +diff --git a/dhcp6.h b/dhcp6.h +index 9f3a62d..985decb 100644 +--- a/dhcp6.h ++++ b/dhcp6.h +@@ -296,7 +296,7 @@ struct dhcp6_relay { + #define DH6OPT_VENDOR_OPTS 17 + #define DH6OPT_INTERFACE_ID 18 + #define DH6OPT_RECONF_MSG 19 +- ++#define DH6OPT_RECONF_ACCEPT 20 + #define DH6OPT_SIP_SERVER_D 21 + #define DH6OPT_SIP_SERVER_A 22 + #define DH6OPT_DNS 23 diff --git a/debian/patches/0016-fix-typo-in-dhcp6c.8-manpage.patch b/debian/patches/0016-fix-typo-in-dhcp6c.8-manpage.patch new file mode 100644 index 0000000..8cb99cf --- /dev/null +++ b/debian/patches/0016-fix-typo-in-dhcp6c.8-manpage.patch @@ -0,0 +1,22 @@ +From: Roger Shimizu <rogershimizu@gmail.com> +Date: Wed, 26 Oct 2016 23:50:06 +0900 +Subject: fix typo in dhcp6c.8 manpage + +Signed-off-by: Roger Shimizu <rogershimizu@gmail.com> +--- + dhcp6c.8 | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/dhcp6c.8 b/dhcp6c.8 +index acc8f46..fcaeb34 100644 +--- a/dhcp6c.8 ++++ b/dhcp6c.8 +@@ -75,7 +75,7 @@ usually prints warning, debugging, or error messages to + it prints the messages to standard error if this option is + specified. + .It Fl i +-Info-req mode. In this mode, stateless DHCPv6 is executed with the folllowing configuration, and the obtained info is written to stdout. After this output, ++Info-req mode. In this mode, stateless DHCPv6 is executed with the following configuration, and the obtained info is written to stdout. After this output, + .Nm + is terminated. (suits for a use in shell-script etc). + .Bd -literal -offset diff --git a/debian/patches/0017-Remove-unused-linking-with-libfl.patch b/debian/patches/0017-Remove-unused-linking-with-libfl.patch new file mode 100644 index 0000000..6f62b9b --- /dev/null +++ b/debian/patches/0017-Remove-unused-linking-with-libfl.patch @@ -0,0 +1,43 @@ +From: Adrian Bunk <bunk@debian.org> +Date: Thu, 15 Mar 2018 15:55:23 +0200 +Subject: Remove unused linking with libfl + +Due to the yylex requirement this caused FTBFS +when a shared libfl is provided. + +Closes: #893008 +--- + Makefile.in | 10 +++++++--- + 1 file changed, 7 insertions(+), 3 deletions(-) + +diff --git a/Makefile.in b/Makefile.in +index 2c8d6f3..2f7e528 100644 +--- a/Makefile.in ++++ b/Makefile.in +@@ -40,7 +40,7 @@ CFLAGS= @CFLAGS@ @CPPFLAGS@ @DEFS@ -DSYSCONFDIR=\"${sysconfdir}\" \ + -DLOCALDBDIR=\"${localdbdir}\" + LDFLAGS=@LDFLAGS@ + LIBOBJS=@LIBOBJS@ +-LIBS= @LIBS@ @LEXLIB@ ++LIBS= @LIBS@ + CC= @CC@ + TARGET= dhcp6c dhcp6s dhcp6relay dhcp6ctl + +@@ -63,11 +63,15 @@ RELAYOBJS = dhcp6relay.o dhcp6relay_script.o common.o timer.o + CTLOBJS= dhcp6_ctlclient.o base64.o auth.o + CLEANFILES+= y.tab.h + ++# Note: CLIENTLIBS gets overwritten with path to libfl.a for the udeb build ++CLIENTLIBS=@LEXLIB@ ++SERVLIBS= @LEXLIB@ ++ + all: $(TARGET) + dhcp6c: $(CLIENTOBJS) $(LIBOBJS) +- $(CC) $(LDFLAGS) -o dhcp6c $(CLIENTOBJS) $(LIBOBJS) $(LIBS) ++ $(CC) $(LDFLAGS) -o dhcp6c $(CLIENTOBJS) $(LIBOBJS) $(LIBS) $(CLIENTLIBS) + dhcp6s: $(SERVOBJS) $(LIBOBJS) +- $(CC) $(LDFLAGS) -o dhcp6s $(SERVOBJS) $(LIBOBJS) $(LIBS) ++ $(CC) $(LDFLAGS) -o dhcp6s $(SERVOBJS) $(LIBOBJS) $(LIBS) $(SERVLIBS) + dhcp6relay: $(RELAYOBJS) $(LIBOBJS) + $(CC) $(LDFLAGS) -o $@ $(RELAYOBJS) $(LIBOBJS) $(LIBS) + dhcp6ctl: $(CTLOBJS) diff --git a/debian/patches/0018-dhcpv6-ignore-advertise-messages-with-none-of-reques.patch b/debian/patches/0018-dhcpv6-ignore-advertise-messages-with-none-of-reques.patch new file mode 100644 index 0000000..c0f6149 --- /dev/null +++ b/debian/patches/0018-dhcpv6-ignore-advertise-messages-with-none-of-reques.patch @@ -0,0 +1,137 @@ +From: Evgeniy Manachkin <sfstudio@mail.ru> +Date: Mon, 30 Mar 2015 20:05:52 +0600 +Subject: dhcpv6: ignore advertise messages with none of requested data and + missed status codes. + +with RENEW fix. Thanks TheMiron. + +[ Roger Shimizu's comment ] +The patch was originally from: +- https://sourceforge.net/p/wide-dhcpv6/bugs/34/ +- https://gitorious.org/wive-ng-mt/wive-ng-mt/commit/844e8a1a0d9026ba6fef8b224583e97890ca522e +- https://gitorious.org/wive-ng-mt/wive-ng-mt/commit/3f93dfec7a13c086f891b2ab9a974de2331d9b7d + +This resolved upstream issue #34: +- https://sourceforge.net/p/wide-dhcpv6/bugs/34 + +Closes: #765453 +--- + dhcp6c.c | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++------------ + 1 file changed, 55 insertions(+), 12 deletions(-) + +diff --git a/dhcp6c.c b/dhcp6c.c +index 4e1356b..849835e 100644 +--- a/dhcp6c.c ++++ b/dhcp6c.c +@@ -1484,10 +1484,10 @@ client6_recv() + + switch(dh6->dh6_msgtype) { + case DH6_ADVERTISE: +- (void)client6_recvadvert(ifp, dh6, len, &optinfo); ++ client6_recvadvert(ifp, dh6, len, &optinfo); + break; + case DH6_REPLY: +- (void)client6_recvreply(ifp, dh6, len, &optinfo); ++ client6_recvreply(ifp, dh6, len, &optinfo); + break; + default: + debug_printf(LOG_INFO, FNAME, "received an unexpected message (%s) " +@@ -1511,6 +1511,7 @@ client6_recvadvert(ifp, dh6, len, optinfo) + struct dhcp6_event *ev; + struct dhcp6_eventdata *evd; + struct authparam *authparam = NULL, authparam0; ++ int have_ia = -1; + + /* find the corresponding event based on the received xid */ + ev = find_event_withid(ifp, ntohl(dh6->dh6_xid) & DH6_XIDMASK); +@@ -1549,38 +1550,80 @@ client6_recvadvert(ifp, dh6, len, optinfo) + * includes a Status Code option containing the value NoPrefixAvail + * [RFC3633 Section 11.1]. + * Likewise, the client MUST ignore any Advertise message that includes +- * a Status Code option containing the value NoAddrsAvail. ++ * a Status Code option containing the value NoAddrsAvail. + * [RFC3315 Section 17.1.3]. + * We only apply this when we are going to request an address or + * a prefix. + */ +- for (evd = TAILQ_FIRST(&ev->data_list); evd; +- evd = TAILQ_NEXT(evd, link)) { ++ for (evd = TAILQ_FIRST(&ev->data_list); evd; evd = TAILQ_NEXT(evd, link)) { ++ struct dhcp6_listval *lv, *slv; + u_int16_t stcode; + char *stcodestr; + + switch (evd->type) { +- case DHCP6_EVDATA_IAPD: ++ case DHCP6_EVDATA_IAPD: + stcode = DH6OPT_STCODE_NOPREFIXAVAIL; + stcodestr = "NoPrefixAvail"; + break; +- case DHCP6_EVDATA_IANA: ++ case DHCP6_EVDATA_IANA: + stcode = DH6OPT_STCODE_NOADDRSAVAIL; + stcodestr = "NoAddrsAvail"; + break; +- default: ++ default: + continue; + } ++ + if (dhcp6_find_listval(&optinfo->stcode_list, + DHCP6_LISTVAL_STCODE, &stcode, 0)) { +- debug_printf(LOG_INFO, FNAME, +- "advertise contains %s status", stcodestr); ++ debug_printf(LOG_INFO, FNAME, "advertise contains %s status", stcodestr); + return (-1); + } ++ ++ if (have_ia > 0 || TAILQ_EMPTY((struct dhcp6_list *)evd->data)) ++ continue; ++ ++ have_ia = 0; ++ /* parse list of IA_PD */ ++ if (evd->type == DHCP6_EVDATA_IAPD) { ++ TAILQ_FOREACH(lv, (struct dhcp6_list *)evd->data, link) { ++ slv = dhcp6_find_listval(&optinfo->iapd_list, DHCP6_LISTVAL_IAPD, &lv->val_ia, 0); ++ if (slv == NULL) ++ continue; ++ TAILQ_FOREACH(slv, &slv->sublist, link) { ++ if (slv->type == DHCP6_LISTVAL_PREFIX6) { ++ have_ia = 1; ++ break; ++ } ++ } ++ } ++ } ++ /* parse list of IA_NA */ ++ if (evd->type == DHCP6_EVDATA_IANA) { ++ TAILQ_FOREACH(lv, (struct dhcp6_list *)evd->data, link) { ++ slv = dhcp6_find_listval(&optinfo->iana_list, DHCP6_LISTVAL_IANA, &lv->val_ia, 0); ++ if (slv == NULL) ++ continue; ++ TAILQ_FOREACH(slv, &slv->sublist, link) { ++ if (slv->type == DHCP6_LISTVAL_STATEFULADDR6) { ++ have_ia = 1; ++ break; ++ } ++ } ++ } ++ } ++ } ++ ++ /* ++ * Ignore message with none of requested addresses and/or ++ * a prefixes as if NoAddrsAvail/NoPrefixAvail Status Code ++ * was included. ++ */ ++ if (have_ia == 0) { ++ debug_printf(LOG_INFO, FNAME, "advertise contains no address/prefix"); ++ return (-1); + } + +- if (ev->state != DHCP6S_SOLICIT || +- (ifp->send_flags & DHCIFF_RAPID_COMMIT) || infreq_mode) { ++ if (ev->state != DHCP6S_SOLICIT || (ifp->send_flags & DHCIFF_RAPID_COMMIT) || infreq_mode) { + /* + * We expected a reply message, but do actually receive an + * Advertise message. The server should be configured not to diff --git a/debian/patches/0019-Server-should-not-bind-control-port-if-there-is-no-s.patch b/debian/patches/0019-Server-should-not-bind-control-port-if-there-is-no-s.patch new file mode 100644 index 0000000..e0f1944 --- /dev/null +++ b/debian/patches/0019-Server-should-not-bind-control-port-if-there-is-no-s.patch @@ -0,0 +1,66 @@ +From: Robert Wolf <r.wolf.debian@atlas.cz> +Date: Mon, 11 Jan 2016 14:21:40 +0100 +Subject: Server should not bind control port if there is no shared secret + +And add two additional check of shared secret +- checks validity of the read shared secret and set ctlkey structure + pointer not NULL only if there is really any shared secret. +- check if ctlkey is NULL or if shared secret is NULL or empty + (pointer is not NULL, but there are no data - length is 0). + +This resolved upstream issue #36: +- https://sourceforge.net/p/wide-dhcpv6/bugs/36 + +Closes: #799080 +--- + dhcp6_ctl.c | 16 +++++++++++++--- + dhcp6s.c | 2 +- + 2 files changed, 14 insertions(+), 4 deletions(-) + +diff --git a/dhcp6_ctl.c b/dhcp6_ctl.c +index dc6c323..056b550 100644 +--- a/dhcp6_ctl.c ++++ b/dhcp6_ctl.c +@@ -166,9 +166,14 @@ dhcp6_ctl_authinit(keyfile, keyinfop, digestlenp) + strerror(errno)); + return (-1); + } +- if (fgets(line, sizeof(line), fp) == NULL && ferror(fp)) { +- debug_printf(LOG_ERR, FNAME, "failed to read key file: %s", +- strerror(errno)); ++ if (fgets(line, sizeof(line), fp) == NULL) { ++ if (ferror(fp)) { ++ debug_printf(LOG_ERR, FNAME, "failed to read key file: %s", ++ strerror(errno)); ++ } else { ++ debug_printf(LOG_INFO, FNAME, "no shared key. shared key file " ++ "is empty. dhcp6s will not listen on a control port."); ++ } + goto fail; + } + if ((secretlen = base64_decodestring(line, secret, sizeof(secret))) +@@ -176,6 +181,11 @@ dhcp6_ctl_authinit(keyfile, keyinfop, digestlenp) + debug_printf(LOG_ERR, FNAME, "failed to decode base64 string"); + goto fail; + } ++ if (secretlen == 0) { ++ debug_printf(LOG_INFO, FNAME, "no shared key found. dhcp6s will " ++ "not listen on a control port."); ++ goto fail; ++ } + if ((ctlkey = malloc(sizeof(*ctlkey))) == NULL) { + debug_printf(LOG_WARNING, FNAME, "failed to allocate control key"); + goto fail; +diff --git a/dhcp6s.c b/dhcp6s.c +index a230d75..1942d8d 100644 +--- a/dhcp6s.c ++++ b/dhcp6s.c +@@ -573,7 +573,7 @@ server6_init() + freeaddrinfo(res); + + /* set up control socket */ +- if (ctlkey == NULL) ++ if (ctlkey == NULL || ctlkey->secret == NULL || ctlkey->secretlen == 0) + debug_printf(LOG_NOTICE, FNAME, "skip opening control port"); + else if (dhcp6_ctl_init(ctladdr, ctlport, + DHCP6CTL_DEF_COMMANDQUEUELEN, &ctlsock)) { diff --git a/debian/patches/0020-Adding-option-to-randomize-interface-id.patch b/debian/patches/0020-Adding-option-to-randomize-interface-id.patch new file mode 100644 index 0000000..23c3a43 --- /dev/null +++ b/debian/patches/0020-Adding-option-to-randomize-interface-id.patch @@ -0,0 +1,120 @@ +From: Christopher Martin <chrsmrtn@gmail.com> +Date: Tue, 16 Oct 2018 19:16:53 -0400 +Subject: Adding option to randomize interface id + +Please find attached a patch that adds a new feature to +wide-dhcpv6-client, namely an option ("ifid-random") in the +prefix-interface section of dhcp6c.conf to generate a random interface +id on startup. This is useful if you wish to have the final 64 bits of +your IPv6 address change from time to time - a sort of very rough +equivalent of IPv6 Privacy Extensions. If you do not add "ifid-random" +to the config file, then nothing about the client's current behaviour +changes. + +Note that if your prefix-interface section has both the current "ifid +X" option (where X is whatever number you want to manually assign as +your interface id) and the new "ifid-random" option, then the +interface id is randomized and "ifid X" is ignored. + +Thanks, +Christopher Martin +--- + cfparse.y | 9 ++++++++- + cftoken.l | 1 + + config.c | 9 +++++++++ + config.h | 2 +- + dhcp6c.conf.5 | 9 +++++++++ + 5 files changed, 28 insertions(+), 2 deletions(-) + +diff --git a/cfparse.y b/cfparse.y +index e83ecf7..9e685f4 100644 +--- a/cfparse.y ++++ b/cfparse.y +@@ -104,7 +104,7 @@ static void cleanup_cflist __P((struct cf_list *)); + + %token INTERFACE IFNAME + %token PROFILE PROFILENAME +-%token PREFIX_INTERFACE SLA_ID SLA_LEN IFID DUID_ID ++%token PREFIX_INTERFACE SLA_ID SLA_LEN IFID IFID_RAND DUID_ID + %token ID_ASSOC IA_PD IAID IA_NA + %token ADDRESS + %token REQUEST SEND ALLOW PREFERENCE +@@ -1064,6 +1064,13 @@ ifparam: + l->num = (u_int64_t)$2; + $$ = l; + } ++ | IFID_RAND EOS ++ { ++ struct cf_list *l; ++ ++ MAKE_CFLIST(l, IFPARAM_IFID_RAND, NULL, NULL); ++ $$ = l; ++ } + ; + + ianaconf_list: +diff --git a/cftoken.l b/cftoken.l +index f35b59f..e266ac2 100644 +--- a/cftoken.l ++++ b/cftoken.l +@@ -244,6 +244,7 @@ ecl \} + <S_CNF>sla-id { DECHO; return (SLA_ID); } + <S_CNF>sla-len { DECHO; return (SLA_LEN); } + <S_CNF>ifid { DECHO; return (IFID); } ++<S_CNF>ifid-random { DECHO; return (IFID_RAND); } + + /* duration */ + <S_CNF>infinity { DECHO; return (INFINITY); } +diff --git a/config.c b/config.c +index 2c5ad5d..5829d92 100644 +--- a/config.c ++++ b/config.c +@@ -521,6 +521,15 @@ add_pd_pif(iapdc, cfl0) + } + break; + case IFPARAM_IFID: ++ if (use_default_ifid) { ++ for (i = sizeof(pif->ifid) - 1; i >= 0; i--) ++ pif->ifid[i] = (cfl->num >> 8*(sizeof(pif->ifid) - 1 - i)) & 0xff; ++ use_default_ifid = 0; ++ } ++ break; ++ case IFPARAM_IFID_RAND: ++ for (i = 0; i < pif->ifid_len ; i++) ++ cfl->num = cfl->num*2 + rand()%2; + for (i = sizeof(pif->ifid) -1; i >= 0; i--) + pif->ifid[i] = (cfl->num >> 8*(sizeof(pif->ifid) - 1 - i)) & 0xff; + use_default_ifid = 0; +diff --git a/config.h b/config.h +index 64ce9e8..36a5aa3 100644 +--- a/config.h ++++ b/config.h +@@ -266,7 +266,7 @@ enum { DECL_SEND, DECL_ALLOW, DECL_INFO_ONLY, DECL_REQUEST, DECL_DUID, + DECL_PREFIX, DECL_PREFERENCE, DECL_SCRIPT, DECL_DELAYEDKEY, + DECL_ADDRESS, + DECL_RANGE, DECL_ADDRESSPOOL, +- IFPARAM_SLA_ID, IFPARAM_SLA_LEN, IFPARAM_IFID, ++ IFPARAM_SLA_ID, IFPARAM_SLA_LEN, IFPARAM_IFID, IFPARAM_IFID_RAND, + DHCPOPT_RAPID_COMMIT, DHCPOPT_AUTHINFO, + DHCPOPT_DNS, DHCPOPT_DNSNAME, + DHCPOPT_IA_PD, DHCPOPT_IA_NA, DHCPOPT_NTP, +diff --git a/dhcp6c.conf.5 b/dhcp6c.conf.5 +index 1c91d72..5693fb8 100644 +--- a/dhcp6c.conf.5 ++++ b/dhcp6c.conf.5 +@@ -453,6 +453,15 @@ must be a decimal integer. It will be combined with the delegated + prefix and the sla-id to form a complete interface address. The + default is to use the EUI-64 address of the + .Ar interface . ++.It Xo ++.Ic ifid-random ; ++.Xc ++This statement instructs the client to generate a completely random ++interface id. This will override the ++.Ic ifid ++statement, if present. The resulting random interface id will be combined ++with the delegated prefix and the sla-id to form a complete interface ++address. + .El + .El + .\" diff --git a/debian/patches/0021-Make-sla-len-config-optional.patch b/debian/patches/0021-Make-sla-len-config-optional.patch new file mode 100644 index 0000000..a263ef9 --- /dev/null +++ b/debian/patches/0021-Make-sla-len-config-optional.patch @@ -0,0 +1,32 @@ +From: Roger Shimizu <rosh@debian.org> +Date: Sun, 6 Sep 2020 14:34:36 +0900 +Subject: Make sla-len config optional + +Cherry-pick from Fedora: +https://src.fedoraproject.org/rpms/wide-dhcpv6/blob/master/f/wide-dhcpv6-0008-Make-sla-len-config-optional.patch +--- + prefixconf.c | 11 +++++++++++ + 1 file changed, 11 insertions(+) + +diff --git a/prefixconf.c b/prefixconf.c +index 15b5417..98d9b77 100644 +--- a/prefixconf.c ++++ b/prefixconf.c +@@ -460,6 +460,17 @@ add_ifprefix(siteprefix, prefix, pconf) + ifpfx->paddr.sin6_len = sizeof(struct sockaddr_in6); + #endif + ifpfx->paddr.sin6_addr = prefix->addr; ++ ++ /* ++ * dave (bevhost) thinks this should fix it rather than ++ * generare the error below "invalid prefix length" ++ * this way the sla-len can be left out of the config file ++ * and calculated when the prefix is received ++ */ ++ if (prefix->plen + pconf->ifid_len + pconf->sla_len > 128) { ++ pconf->sla_len = 128 - pconf->ifid_len - prefix->plen; ++ } ++ + ifpfx->plen = prefix->plen + pconf->sla_len; + /* + * XXX: our current implementation assumes ifid len is a multiple of 8 diff --git a/debian/patches/0022-Make-sla-id-config-optional.patch b/debian/patches/0022-Make-sla-id-config-optional.patch new file mode 100644 index 0000000..551a9d8 --- /dev/null +++ b/debian/patches/0022-Make-sla-id-config-optional.patch @@ -0,0 +1,72 @@ +From: Roger Shimizu <rosh@debian.org> +Date: Sun, 6 Sep 2020 14:36:10 +0900 +Subject: Make sla-id config optional + +Cherry-pick from Fedora: +https://src.fedoraproject.org/rpms/wide-dhcpv6/blob/master/f/wide-dhcpv6-0009-Make-sla-id-config-optional.patch +--- + config.c | 13 ++++++++++--- + 1 file changed, 10 insertions(+), 3 deletions(-) + +diff --git a/config.c b/config.c +index 5829d92..70f6287 100644 +--- a/config.c ++++ b/config.c +@@ -126,7 +126,7 @@ extern long long cf_refreshtime; + extern char *configfilename; + + static struct keyinfo *find_keybyname __P((struct keyinfo *, char *)); +-static int add_pd_pif __P((struct iapd_conf *, struct cf_list *)); ++static int add_pd_pif __P((struct iapd_conf *, struct cf_list *, u_int32_t)); + static int add_options __P((int, struct dhcp6_ifconf *, struct cf_list *)); + static int add_prefix __P((struct dhcp6_list *, char *, int, + struct dhcp6_prefix *)); +@@ -358,6 +358,8 @@ configure_ia(ialist, iatype) + size_t confsize; + static int init = 1; + ++ u_int32_t if_count; ++ + if (init) { + TAILQ_INIT(&ia_conflist0); + init = 0; +@@ -403,6 +405,8 @@ configure_ia(ialist, iatype) + break; + } + ++ if_count = 0; ++ + /* set up parameters for the IA */ + for (cfl = iap->params; cfl; cfl = cfl->next) { + struct iapd_conf *pdp = (struct iapd_conf *) iac; +@@ -412,8 +416,9 @@ configure_ia(ialist, iatype) + case IATYPE_PD: + switch(cfl->type) { + case IACONF_PIF: +- if (add_pd_pif(pdp, cfl)) ++ if (add_pd_pif(pdp, cfl, if_count)) + goto bad; ++ if_count++; + break; + case IACONF_PREFIX: + if (add_prefix(&pdp->iapd_prefix_list, +@@ -465,9 +470,10 @@ configure_ia(ialist, iatype) + } + + static int +-add_pd_pif(iapdc, cfl0) ++add_pd_pif(iapdc, cfl0, if_count) + struct iapd_conf *iapdc; + struct cf_list *cfl0; ++ u_int32_t if_count; + { + struct cf_list *cfl; + struct prefix_ifconf *pif; +@@ -503,6 +509,7 @@ add_pd_pif(iapdc, cfl0) + goto bad; + } + ++ pif->sla_id = if_count; + pif->ifid_len = IFID_LEN_DEFAULT; + pif->sla_len = SLA_LEN_DEFAULT; + diff --git a/debian/patches/series b/debian/patches/series new file mode 100644 index 0000000..06b270c --- /dev/null +++ b/debian/patches/series @@ -0,0 +1,22 @@ +0001-Fix-manpages.patch +0002-Don-t-strip-binaries.patch +0003-Close-inherited-file-descriptors.patch +0004-GNU-libc6-fixes.patch +0005-Update-ifid-on-interface-restart.patch +0006-Add-new-feature-dhcp6c-profiles.patch +0007-Adding-ifid-option-to-the-dhcp6c.conf-prefix-interfa.patch +0008-Close-file-descriptors-on-exec.patch +0009-Fix-renewal-of-IA-NA.patch +0010-Call-client-script-after-interfaces-have-been-update.patch +0011-resolv-warnings-so-as-to-make-blhc-and-gcc-both-happ.patch +0012-fix-a-redefined-YYDEBUG-warning-of-gcc-for-the-code-.patch +0013-added-several-comments-examples-by-Stefan-Sperling.patch +0014-Support-to-build-on-kFreeBSD-n-GNU-Hurd-platform.patch +0015-a-bit-info-to-logger-when-get-OPTION_RECONF_ACCEPT.patch +0016-fix-typo-in-dhcp6c.8-manpage.patch +0017-Remove-unused-linking-with-libfl.patch +0018-dhcpv6-ignore-advertise-messages-with-none-of-reques.patch +0019-Server-should-not-bind-control-port-if-there-is-no-s.patch +0020-Adding-option-to-randomize-interface-id.patch +0021-Make-sla-len-config-optional.patch +0022-Make-sla-id-config-optional.patch diff --git a/debian/po/POTFILES.in b/debian/po/POTFILES.in new file mode 100644 index 0000000..e6ad8c6 --- /dev/null +++ b/debian/po/POTFILES.in @@ -0,0 +1,3 @@ +[type: gettext/rfc822deb] wide-dhcpv6-client.templates +[type: gettext/rfc822deb] wide-dhcpv6-relay.templates +[type: gettext/rfc822deb] wide-dhcpv6-server.templates diff --git a/debian/po/cs.po b/debian/po/cs.po new file mode 100644 index 0000000..d8df198 --- /dev/null +++ b/debian/po/cs.po @@ -0,0 +1,130 @@ +# +# Translators, if you are not familiar with the PO format, gettext +# documentation is worth reading, especially sections dedicated to +# this format, e.g. by running: +# info -n '(gettext)PO Files' +# info -n '(gettext)Header Entry' +# +# Some information specific to po-debconf are available at +# /usr/share/doc/po-debconf/README-trans +# or http://www.debian.org/intl/l10n/po-debconf/README-trans +# +# Developers do not need to manually edit POT or PO files. +# +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2006-03-31 22:02+0200\n" +"Last-Translator: Miroslav Kure <kurem@debian.cz>\n" +"Language-Team: Czech <debian-l10n-czech@lists.debian.org>\n" +"Language: cs\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Rozhraní, na která má klient DHCPv6 posílat dotazy:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"Zde byste měli zadat síťová rozhraní, na která má klient DHCPv6 posílat své " +"dotazy. Více rozhraní můžete oddělit mezerami. Prázdný řádek dočasně dhcp6c " +"zakáže." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Rozhraní, na kterých má pracovat DHCPv6 relay:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"Zde byste měli zadat síťová rozhraní, na kterých bude DHCPv6 relay " +"zpracovávat dotazy. Více rozhraní můžete oddělit mezerami. Prázdný řádek " +"dočasně dhcp6relay zakáže." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "Konfigurace DHCPv6 serveru WIDE" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "Server DHCPv6 se musí po instalaci ještě ručně nastavit." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Po instalaci serveru DHCPv6 jej musíte ručně nastavit úpravou souboru /etc/" +"wide-dhcpv6/dhcp6s.conf. Ukázkový soubor dhcp6s.conf je k dispozici v /usr/" +"share/doc/wide-dhcpv6-server/examples." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "Doporučujeme nastavit server DHCPv6 okamžitě po skončení instalace." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Rozhraní, na kterých má server DHCPv6 naslouchat:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"Zde byste měli zadat síťová rozhraní, na kterých má server DHCPv6 naslouchat " +"klientským dotazům. Více rozhraní můžete oddělit mezerami. Prázdný řádek " +"dočasně dhcp6s zakáže." + +#~ msgid "WIDE DHCPv6 client configuration" +#~ msgstr "Konfigurace DHCPv6 klienta WIDE" + +#~ msgid "The DHCPv6 client requires manual configuration after installation." +#~ msgstr "Klient DHCPv6 se musí po instalaci ještě ručně nastavit." + +#~ msgid "" +#~ "After the DHCPv6 client is installed it has to be manually configured by " +#~ "editing the file /etc/wide-dhcpv6/dhcp6c.conf. A sample dhcp6c.conf is " +#~ "available at /usr/share/doc/wide-dhcpv6-client/examples." +#~ msgstr "" +#~ "Po instalaci klienta DHCPv6 jej musíte ručně nastavit úpravou souboru /" +#~ "etc/wide-dhcpv6/dhcp6c.conf. Ukázkový soubor dhcp6c.conf je k dispozici " +#~ "v /usr/share/doc/wide-dhcpv6-client/examples." + +#~ msgid "" +#~ "Please configure the DHCPv6 client as soon as the installation finishes." +#~ msgstr "" +#~ "Doporučujeme nastavit klienta DHCPv6 okamžitě po skončení instalace." diff --git a/debian/po/da.po b/debian/po/da.po new file mode 100644 index 0000000..a25be37 --- /dev/null +++ b/debian/po/da.po @@ -0,0 +1,103 @@ +# Danish translation wide-dhcpv6. +# Copyright (C) 2011 wide-dhcpv6 & nedenstående oversættere. +# This file is distributed under the same license as the wide-dhcpv6 package. +# Joe Hansen <joedalton2@yahoo.dk>, 2011. +# +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2011-10-18 17:30+01:00\n" +"Last-Translator: Joe Hansen <joedalton2@yahoo.dk>\n" +"Language-Team: Danish <debian-l10n-danish@lists.debian.org>\n" +"Language: da\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Grænseflader hvorpå DHCPv6-klienten sender forespørgsler:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"Netværksgrænseflader hvorpå DHCPv6-klienten sender forespørgsler skal " +"angives her. Flere grænseflader adskilles med mellemrum. En tom linje " +"deaktiverer midlertidigt dhcp6c." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Grænseflader hvorpå DHCPv6-relæet fungerer:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"Netværksgrænseflader hvorpå DHCPv6-relæet håndterer forespørgsler skal " +"angives her. Flere grænseflader adskilles med mellemrum. En tom linje " +"deaktiverer midlertidigt dhcp6relay." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "WIDE DHCPv6-serverkonfiguration" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "DHCPv6-serveren kræver manuel konfiguration efter installation." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Efter at DHCPv6-serveren er installeret, skal den manuelt konfigureres ved " +"at redigere filen /etc/wide-dhcpv6/dhcp6s.conf. Et eksempel dhcp6s.conf er " +"tilgængelig under /usr/share/doc/wide-dhcpv6-server/examples." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "" +"Konfigurer venligst DHCPv6-serveren så snart at installationen er færdig." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Grænseflader hvorpå DHCPv6-serveren lytter efter forespørgsler:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"Netværksgrænseflader hvorpå DHCPv6-serveren lytter efter forespørgsler skal " +"angives her. Flere grænseflader adskilles med mellemrum. En tom linje " +"deaktiverer midlertidigt dhcp6s." diff --git a/debian/po/de.po b/debian/po/de.po new file mode 100644 index 0000000..b8e97cc --- /dev/null +++ b/debian/po/de.po @@ -0,0 +1,129 @@ +# German translation of wide-dhcpv6 templates +# Helge Kreutzmann <debian@helgefjell.de>, 2007. +# This file is distributed under the same license as the wide-dhcpv6 package. +# +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6 20070507-1\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2007-06-08 15:47+0200\n" +"Last-Translator: Helge Kreutzmann <debian@helgefjell.de>\n" +"Language-Team: German <debian-l10n-german@lists.debian.org>\n" +"Language: de\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Schnittstellen, auf denen der DHCPv6-Client Anfragen versendet:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"Netzschnittstellen, auf denen der DHCPv6-Client Anfragen sendet sollten hier " +"angegeben werden. Mehrere Schnittstellen werden durch Leerzeichen getrennt. " +"Eine leere Zeile deaktiviert dhcp6c temporär." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Schnittstellen, auf denen der DHCPv6-Relay arbeitet:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"Netzschnittstellen, auf denen der DHCPv6-Relay Anfragen bearbeitet sollten " +"hier angegeben werden. Mehrere Schnittstellen werden durch Leerzeichen " +"getrennt. Eine leere Zeile deaktiviert dhcp6relay temporär." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "WIDE DHCPv6 Server-Konfiguration" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "" +"Der DHCPv6-Server benötigt nach der Installation eine manuelle Konfiguration." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Nachdem der DHCPv6-Server installiert wurde muss er manuell durch Bearbeiten " +"der Datei /etc/wide-dhcpv6/dhcp6s.conf konfiguriert werden. Ein Beispiel für " +"die dhcp6s.conf ist unter /usr/share/doc/wide-dhcpv6-server/examples " +"verfügbar." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "" +"Bitte konfigurieren Sie den DHCPv6-Server sobald die Installation " +"abgeschlossen ist." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Schnittstellen, auf denen der DHCPv6-Server auf Anfragen wartet:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"Netzschnittstellen, auf denen der DHCPv6-Server auf Anfragen wartet sollten " +"hier angegeben werden. Mehrere Schnittstellen werden durch Leerzeichen " +"getrennt. Eine leere Zeile deaktiviert dhcp6s temporär." + +#~ msgid "WIDE DHCPv6 client configuration" +#~ msgstr "WIDE DHCPv6 Client-Konfiguration" + +#~ msgid "The DHCPv6 client requires manual configuration after installation." +#~ msgstr "" +#~ "Der DHCPv6-Client benötigt nach der Installation eine manuelle " +#~ "Konfiguration." + +#~ msgid "" +#~ "After the DHCPv6 client is installed it has to be manually configured by " +#~ "editing the file /etc/wide-dhcpv6/dhcp6c.conf. A sample dhcp6c.conf is " +#~ "available at /usr/share/doc/wide-dhcpv6-client/examples." +#~ msgstr "" +#~ "Nachdem der DHCPv6-Client installiert wurde muss er manuell durch " +#~ "Bearbeiten der Datei /etc/wide-dhcpv6/dhcp6c.conf konfiguriert werden. " +#~ "Ein Beispiel für die dhcp6c.conf ist unter /usr/share/doc/wide-dhcpv6-" +#~ "client/examples verfügbar." + +#~ msgid "" +#~ "Please configure the DHCPv6 client as soon as the installation finishes." +#~ msgstr "" +#~ "Bitte konfigurieren Sie den DHCPv6-Client sobald die Installation " +#~ "abgeschlossen ist." diff --git a/debian/po/es.po b/debian/po/es.po new file mode 100644 index 0000000..2ca1187 --- /dev/null +++ b/debian/po/es.po @@ -0,0 +1,149 @@ +# wide-dhcpv6 po-debconf translation to Spanish +# Copyright (C) 2007, 2009 Software in the Public Interest +# This file is distributed under the same license as the wide-dhcpv6 package. +# +# Changes: +# - Initial translation +# Enrique Matias Sanchez <cronopios@gmail.com>, 2007 +# +# - Updates +# Francisco Javier Cuadrado <fcocuadrado@gmail.com>, 2009 +# +# Traductores, si no conocen el formato PO, merece la pena leer la +# documentación de gettext, especialmente las secciones dedicadas a este +# formato, por ejemplo ejecutando: +# info -n '(gettext)PO Files' +# info -n '(gettext)Header Entry' +# +# Equipo de traducción al español, por favor lean antes de traducir +# los siguientes documentos: +# +# - El proyecto de traducción de Debian al español +# http://www.debian.org/intl/spanish/ +# especialmente las notas y normas de traducción en +# http://www.debian.org/intl/spanish/notas +# +# - La guía de traducción de po's de debconf: +# /usr/share/doc/po-debconf/README-trans +# o http://www.debian.org/intl/l10n/po-debconf/README-trans +# +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6 20080615-3\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2009-01-12 22:15+0100\n" +"Last-Translator: Francisco Javier Cuadrado <fcocuadrado@gmail.com>\n" +"Language-Team: Spanish <debian-l10n-spanish@lists.debian.org>\n" +"Language: es\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: KBabel 1.11.4\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Interfaces por las que el cliente DHCPv6 envía peticiones:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"Aquí debe indicar las interfaces por las que el cliente DHCPv6 envía sus " +"peticiones. Puede indicar varias interfaces separándolas con espacios. Una " +"línea en blanco deshabilita temporalmente dhcp6c." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Interfaces sobre las que opera el repetidor DHCPv6:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"Aquí debe indicar las interfaces de red sobre las que el repetidor DHCPv6 " +"manejará las peticiones. Puede indicar varias interfaces separándolas con " +"espacios. Una línea en blanco deshabilita temporalmente dhcp6relay." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "Configuración del servidor WIDE DHCPv6" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "" +"El servidor DHCPv6 necesita configurarse manualmente tras la instalación." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Tras la instalación del servidor DHCPv6, tiene que configurarlo manualmente " +"editando el archivo «/etc/wide-dhcpv6/dhcp6s.conf». Existe un archivo " +"«dhcp6s.conf» de ejemplo en «/usr/share/doc/wide-dhcpv6-server/examples»." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "Configure el servidor DHCPv6 en cuanto termine la instalación." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Interfaces por las que el servidor DHCPv6 escucha las peticiones:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"Aquí debe indicar las interfaces de red por las que el servidor DHCPv6 " +"escuchará las peticiones. Puede indicar varias interfaces separándolas con " +"espacios. Una línea en blanco deshabilita temporalmente dhcp6s." + +#~ msgid "WIDE DHCPv6 client configuration" +#~ msgstr "Configuración del cliente WIDE DHCPv6" + +#~ msgid "The DHCPv6 client requires manual configuration after installation." +#~ msgstr "" +#~ "El cliente DHCPv6 necesita configurarse manualmente tras la instalación." + +#~ msgid "" +#~ "After the DHCPv6 client is installed it has to be manually configured by " +#~ "editing the file /etc/wide-dhcpv6/dhcp6c.conf. A sample dhcp6c.conf is " +#~ "available at /usr/share/doc/wide-dhcpv6-client/examples." +#~ msgstr "" +#~ "Tras la instalación del cliente DHCPv6, tiene que configurarlo " +#~ "manualmente editando el archivo «/etc/wide-dhcpv6/dhcp6c.conf». Existe un " +#~ "archivo «dhcp6c.conf» de ejemplo en «/usr/share/doc/wide-dhcpv6-client/" +#~ "examples»." + +#~ msgid "" +#~ "Please configure the DHCPv6 client as soon as the installation finishes." +#~ msgstr "Configure el cliente DHCPv6 en cuanto termine la instalación." diff --git a/debian/po/fr.po b/debian/po/fr.po new file mode 100644 index 0000000..af68b2c --- /dev/null +++ b/debian/po/fr.po @@ -0,0 +1,136 @@ +# +# Translators, if you are not familiar with the PO format, gettext +# documentation is worth reading, especially sections dedicated to +# this format, e.g. by running: +# info -n '(gettext)PO Files' +# info -n '(gettext)Header Entry' +# +# Some information specific to po-debconf are available at +# /usr/share/doc/po-debconf/README-trans +# or http://www.debian.org/intl/l10n/po-debconf/README-trans +# +# Developers do not need to manually edit POT or PO files. +# +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6 20060114\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2006-02-22 19:35+0100\n" +"Last-Translator: Jérémie Corbier <jeremie.corbier@resel.enst-bretagne.fr>\n" +"Language-Team: French <debian-l10n-french@lists.debian.org>\n" +"Language: fr\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Interfaces sur lesquelles le client DHCPv6 envoie ses requêtes :" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"Veuillez indiquer les interfaces réseau sur lesquelles le client DHCPv6 " +"enverra les requêtes. Lorsque plusieurs interfaces sont indiquées, elles " +"doivent être séparées par des espaces. Une ligne vide désactive " +"temporairement dhcp6c." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Interfaces sur lesquelles le relais DHCPv6 est actif :" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"Veuillez indiquer les interfaces réseau sur lesquelles le relais DHCPv6 " +"traitera les requêtes. Lorsque plusieurs interfaces sont indiquées, elles " +"doivent être séparées par des espaces. Une ligne vide désactive " +"temporairement dhcp6relay." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "Configuration du serveur DHCPv6 WIDE" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "" +"Le serveur DHCPv6 nécessite une configuration manuelle après installation." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Après l'installation du serveur DHCPv6, vous devrez le configurer vous-même " +"en modifiant /etc/wide-dhcpv6/dhcp6s.conf. Un fichier d'exemple est " +"disponible dans le répertoire /usr/share/doc/wide-dhcpv6-server/examples." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "" +"Veuillez configurer le serveur DHCPv6 dès que l'installation est terminée." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Interfaces sur lesquelles le serveur DHCPv6 écoute les requêtes :" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"Veuillez indiquer les interfaces réseau sur lesquelles le serveur DHCPv6 " +"écoutera les requêtes. Lorsque plusieurs interfaces sont indiquées, elles " +"doivent être séparées par des espaces. Une ligne vide désactive " +"temporairement dhcp6s." + +#~ msgid "WIDE DHCPv6 client configuration" +#~ msgstr "Configuration du client DHCPv6 WIDE" + +#~ msgid "The DHCPv6 client requires manual configuration after installation." +#~ msgstr "" +#~ "Le client DHCPv6 nécessite une configuration manuelle après installation." + +#~ msgid "" +#~ "After the DHCPv6 client is installed it has to be manually configured by " +#~ "editing the file /etc/wide-dhcpv6/dhcp6c.conf. A sample dhcp6c.conf is " +#~ "available at /usr/share/doc/wide-dhcpv6-client/examples." +#~ msgstr "" +#~ "Après l'installation du client DHCPv6, vous devrez le configurer vous-" +#~ "même en modifiant /etc/wide-dhcpv6/dhcp6c.conf. Un fichier d'exemple est " +#~ "disponible dans le répertoire /usr/share/doc/wide-dhcpv6-client/examples." + +#~ msgid "" +#~ "Please configure the DHCPv6 client as soon as the installation finishes." +#~ msgstr "" +#~ "Veuillez configurer le client DHCPv6 dès que l'installation est terminée." diff --git a/debian/po/it.po b/debian/po/it.po new file mode 100644 index 0000000..590f778 --- /dev/null +++ b/debian/po/it.po @@ -0,0 +1,105 @@ +# Italian translation of wide-dhcpv6 debconf messages. +# Copyright (C) 2006, Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr>. +# This file is distributed under the same license as the wide-dhcpv6 packag +# Beatrice Torracca <beatricet@libero.it>, 2012. +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6 \n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2012-02-15 18:15+0200\n" +"Last-Translator: Beatrice Torracca <beatricet@libero.it>\n" +"Language-Team: Italian <debian-l10n-italian@lists.debian.org>\n" +"Language: it\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n != 1);\n" +"X-Generator: Virtaal 0.7.1\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Interfacce su cui il client DHCPv6 invia richieste:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"Le interfacce di rete su cui il client DHCPv6 invia richieste dovrebbero " +"essere specificate qui. In caso di più interfacce, queste devono essere " +"separate da spazi. Una riga vuota disabilita temporaneamente dhcp6c." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Interfacce su cui opera il relay DHCPv6:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"Le interfacce di rete su cui il relay DHCPv6 gestisce le richieste " +"dovrebbero essere specificate qui. In caso di più interfacce, queste devono " +"essere separate da spazi. Una riga vuota disabilita temporaneamente " +"dhcp6relay." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "Configurazione del server WIDE DHCPv6" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "" +"Il server DHCPv6 richiede una configurazione manuale dopo l'installazione." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Dopo che il server DHCPv6 è stato installato, deve essere configurato " +"manualmente modificando il file /etc/wide-dhcpv6/dhcp6s.conf. Un esempio di " +"file dhcp6s.conf è disponibile in /usr/share/doc/wide-dhcpv6-server/examples." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "Configurare il server DHCPv6 non appena è terminata l'installazione." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Interfacce su cui il server DHCPv6 resta in ascolto per richieste:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"Le interfacce di rete su cui il server DHCPv6 resta in ascolto per richieste " +"dovrebbero essere specificate qui. In caso di più interfacce, queste devono " +"essere separate da spazi. Una riga vuota disabilita temporaneamente dhcp6s." diff --git a/debian/po/ja.po b/debian/po/ja.po new file mode 100644 index 0000000..6cc4bdd --- /dev/null +++ b/debian/po/ja.po @@ -0,0 +1,100 @@ +# Copyright (C) 2009 Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> +# This file is distributed under the same license as wide-dhcpv6 package. +# Hideki Yamane <henrich@debian.or.jp>, 2009 +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6 20080615-6\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2009-10-25 06:52+0900\n" +"Last-Translator: Hideki Yamane (Debian-JP) <henrich@debian.or.jp>\n" +"Language-Team: Japanese <debian-japanese@lists.debian.org>\n" +"Language: ja\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "DHCPv6 クライアントがリクエストを送信するインターフェイス:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"ここで DHCPv6 クライアントがリクエストを送信するネットワークインターフェイス" +"を指定する必要があります。複数のインターフェイスは空白で区切ってください。空" +"行は一時的に dhcp6c を無効にします。" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "DHCPv6 リレーを制御するインターフェイス:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"ここで DHCPv6 リレーがリクエストを取り扱うネットワークインターフェイスを指定" +"する必要があります。複数のインターフェイスは空白で区切ってください。空行は一" +"時的に dhcp6relay を無効にします。" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "WIDE DHCPv6 サーバの設定" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "DHCPv6 サーバはインストール後に手動での設定が必要です。" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"DHCPv6 サーバのインストール後、/etc/wide-dhcpv6/dhcp6s.conf ファイルを手動で" +"編集する必要があります。サンプルの dhcp6s.conf は /usr/share/doc/wide-dhcpv6-" +"server/examples で参照可能です。" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "インストール完了後、直ちに DHCPv6 サーバを設定してください。" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "DHCPv6 サーバがリクエストを受け付けるインターフェイス:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"ここで DHCPv6 サーバがリクエストを listen するネットワークインターフェイスを" +"指定する必要があります。複数のインターフェイスを利用する場合は空白で区切って" +"ください。空行の場合は一時的に dhcp6s を無効にします。" diff --git a/debian/po/nl.po b/debian/po/nl.po new file mode 100644 index 0000000..dcaabd3 --- /dev/null +++ b/debian/po/nl.po @@ -0,0 +1,104 @@ +# Dutch translation of wide-dhcpv6 debconf templates. +# Copyright (C) 2011 THE PACKAGE'S COPYRIGHT HOLDER +# This file is distributed under the same license as the PACKAGE package. +# Jeroen Schot <schot@a-eskwadraat.nl>, 2011. +# +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6 20080615-11\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2011-06-16 11:43+0200\n" +"Last-Translator: Jeroen Schot <schot@a-eskwadraat.nl>\n" +"Language-Team: Debian l10n Dutch <debian-l10n-dutch@lists.debian.org>\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Language: nl\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Interfaces waarop de DHCPv6-client verzoeken stuurt:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"Geef hier de netwerkinterfaces op waarop de DHCPv6-client verzoeken stuurt. " +"Meerdere interfaces worden gescheiden door spaties. Met een lege regel kunt " +"u dhcpv6c tijdelijk uitschakelen." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Interfaces waarop het DHCPv6-relais actief is:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"Geef hier de netwerkinterfaces op waarop het DHCPv6-relais verzoeken " +"afhandelt. Meerdere interfaces worden gescheiden door spaties. Met een lege " +"regel kunt u dhcpv6relay tijdelijk uitschakelen." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "WIDE DHCPv6-serverconfiguratie" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "De DHCPv6-server vereist handmatige configuratie na de installatie." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Nadat de DHCPv6-server is geïnstalleerd moet het handmatig worden " +"geconfigureerd door het bestand /etc/wide-dhcpv6/dhcp6s.conf aan te passen. " +"Een voorbeeld van dhcp6.conf is beschikbaar in /usr/share/doc/wide-dhcpv6-" +"server/examples." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "" +"Configureer alstublieft de DHCPv6-server zodra de installatie klaar is." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Interfaces waarop de DHCPv6-server naar verzoeken luistert:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"Geef hier de netwerkinterfaces op waarop het DHCPv6-server naar verzoeken " +"luistert. Meerdere interfaces worden gescheiden door spaties. Met een lege " +"regel kunt u dhcpv6s tijdelijk uitschakelen." diff --git a/debian/po/pl.po b/debian/po/pl.po new file mode 100644 index 0000000..2612f08 --- /dev/null +++ b/debian/po/pl.po @@ -0,0 +1,105 @@ +# Translation of wide-dhcpv6 debconf templates to Polish. +# Copyright (C) 2009 +# This file is distributed under the same license as the wide-dhcpv6 package. +# +# Michał Kułach <michal.kulach@gmail.com>, 2012. +msgid "" +msgstr "" +"Project-Id-Version: \n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2012-02-09 14:59+0100\n" +"Last-Translator: Michał Kułach <michal.kulach@gmail.com>\n" +"Language-Team: Polish <debian-l10n-polish@lists.debian.org>\n" +"Language: pl\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: Lokalize 1.2\n" +"Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 " +"|| n%100>=20) ? 1 : 2);\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Interfejsy za pomocą których klient DHCPv6 wysyła żądania:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"Należy podać interfejsy sieciowe, na których klient DHCPv6 wysyła żądania. " +"Jeśli jest ich kilka, należy je oddzielić spacjami. Pusty wiersz tymczasowo " +"wyłączy dhcp6c." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Interfejsy na których działa przekaźnik DHCPv6:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"Należy podać interfejsy sieciowe, na których przekaźnik DHCPv6 obsługuje " +"żądania. Jeśli jest ich kilka, należy je oddzielić spacjami. Pusty wiersz " +"tymczasowo wyłączy dhcp6relay." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "Konfiguracja serwera WIDE DHCPv6" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "Serwer DHCPv6 wymaga ręcznej konfiguracji po instalacji." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Po instalacji serwera DHCPv6 należy go ręcznie skonfigurować, edytując plik /" +"etc/wide-dhcpv6/dhcp6s.conf. Przykładowy dhcp6s.conf jest dostępny w /usr/" +"share/doc/wide-dhcpv6-server/examples." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "Proszę skonfigurować serwer DHCPv6 zaraz po zakończeniu instalacji." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Interfejsy za pomocą których serwer DHCPv6 nasłuchuje żądań:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"Należy podać interfejsy sieciowe, na których serwer DHCPv6 nasłuchuje żądań. " +"Jeśli jest ich kilka, należy je oddzielić spacjami. Pusty wiersz tymczasowo " +"wyłączy dhcp6s." diff --git a/debian/po/pt.po b/debian/po/pt.po new file mode 100644 index 0000000..c51ad4a --- /dev/null +++ b/debian/po/pt.po @@ -0,0 +1,124 @@ +# translation of wide-dhcpv6 debconf to Portuguese +# Copyright (C) 2007 Américo Monteiro +# This file is distributed under the same license as the wide-dhcpv6 package. +# +# Américo Monteiro <a_monteiro@netcabo.pt>, 2007. +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6 20070507-2\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2007-08-10 13:45+0100\n" +"Last-Translator: Américo Monteiro <a_monteiro@netcabo.pt>\n" +"Language-Team: Portuguese <traduz@debianpt.org>\n" +"Language: pt\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: KBabel 1.11.4\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Interfaces nas quais os clientes de DHCPv6 enviam pedidos:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"As interfaces de rede nas quais os clientes de DHCPv6 enviam pedidos devem " +"ser especificadas aqui. Múltiplas interfaces devem ser separadas por " +"espaços. Uma linha vazia desactiva o dhcp6c temporariamente." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Interfaces onde o DHCPv6 relay opera:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"As interfaces de rede onde o DHCPv6 relay trata de pedidos devem ser " +"especificadas aqui. Múltiplas interfaces devem ser separadas por espaços. " +"Uma linha vazia desactiva o dhcp6relay temporáriamente." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "Configuração do servidor WIDE DHCPv6" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "O servidor DHCPv6 requer configuração manual após instalação." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Após o servidor de DHCPv6 estar instalado tem que ser configurado " +"manualmente editando o ficheiro /etc/wide-dhcpv6/dhcp6s.conf. Um exemplo de " +"dhcp6s.conf está disponível em /usr/share/doc/wide-dhcpv6-server/examples." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "Por favor configure o servidor DHCPv6 assim que a instalação terminar." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Interfaces nas quais o servidor de DHCPv6 escuta pedidos:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"As interfaces de rede nas quais o servidor de DHCPv6 escuta por pedidos " +"devem ser especificadas aqui. Múltiplas interfaces devem ser separadas por " +"espaços. Uma linha vazia desactiva o dhcp6s temporáriamente." + +#~ msgid "WIDE DHCPv6 client configuration" +#~ msgstr "Configuração do cliente WIDE DHCPv6" + +#~ msgid "The DHCPv6 client requires manual configuration after installation." +#~ msgstr "O cliente de DHCPv6 requer configuração manual após a instalação." + +#~ msgid "" +#~ "After the DHCPv6 client is installed it has to be manually configured by " +#~ "editing the file /etc/wide-dhcpv6/dhcp6c.conf. A sample dhcp6c.conf is " +#~ "available at /usr/share/doc/wide-dhcpv6-client/examples." +#~ msgstr "" +#~ "Após o cliente de DHCPv6 estar instalado tem que ser configurado " +#~ "manualmente editando o ficheiro /etc/wide-dhcpv6/dhcp6c.conf. Um exemplo " +#~ "de dhcp6c.conf está disponível em /usr/share/doc/wide-dhcpv6-client/" +#~ "examples." + +#~ msgid "" +#~ "Please configure the DHCPv6 client as soon as the installation finishes." +#~ msgstr "" +#~ "Por favor configure o cliente de DHCPv6 assim que a instalação terminar." diff --git a/debian/po/pt_BR.po b/debian/po/pt_BR.po new file mode 100644 index 0000000..a9657a0 --- /dev/null +++ b/debian/po/pt_BR.po @@ -0,0 +1,106 @@ +# wide-dhcpv6 Brazilian Portuguese translation +# Copyright (C) 2011 wide-dhcpv6's PACKAGE COPYRIGHT HOLDER +# This file is distributed under the same license as the wide-dhcpv6 package. +# Felipe Duarte <mr.fd1979@rocketmail.com>, 2011. +# Eder L. Marques <eder@edermarques.net>, 2015. +# +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2015-08-13 06:43-0300\n" +"Last-Translator: Eder L. Marques <eder@edermarques.net>\n" +"Language-Team: Brazilian Portuguese <debian-l10n-portuguese@lists.debian.org>" +"\n" +"org>\n" +"Language: pt_BR\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"Plural-Forms: nplurals=2; plural=(n > 1);\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Interfaces em que o cliente DHCPv6 envia requisições:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"As interfaces de rede em que o cliente DHCPv6 envia requisições devem ser " +"especificadas aqui. Múltiplas interfaces são separadas com espaços. Uma " +"linha em branco desabilita temporariamente o dhcp6c." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Interfaces em que o DHCPv6 relay opera:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"As interfaces de rede em que o DHCPv6 relay manipula requisições devem ser " +"especificadas aqui. Múltiplas interfaces são separadas com espaços. Uma " +"linha em branco desabilita temporariamente o dhcp6relay." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "Configuração do servidor WIDE DHCPv6" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "O servidor DHCPv6 requer configuração manual após a instalação." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Depois que o servidor DHCPv6 estiver instalado ele deverá ser configurado " +"manualmente editando o arquivo /etc/wide-dhcpv6/dhcp6s.conf. Um exemplo " +"de dhcp6s.conf está disponível em /usr/share/doc/wide-dhcpv6-server/examples." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "Por favor, configure o servidor DHCPv6 tão logo a instalação acabe." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Interfaces em que o servidor DHCPv6 escuta requisições:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"As interfaces de rede em que o servidor DHCPv6 escuta as requisições devem " +"ser especificadas aqui. Múltiplas interfaces são separadas com espaços. Uma " +"linha em branco desabilita temporariamente o dhcp6s." diff --git a/debian/po/ru.po b/debian/po/ru.po new file mode 100644 index 0000000..362931d --- /dev/null +++ b/debian/po/ru.po @@ -0,0 +1,105 @@ +# translation of wide-dhcpv6_20080615-6_ru.po to Russian +# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER +# This file is distributed under the same license as the PACKAGE package. +# +# Yuri Kozlov <yuray@komyakino.ru>, 2009. +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6 20080615-6\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2009-10-06 10:35+0400\n" +"Last-Translator: Yuri Kozlov <yuray@komyakino.ru>\n" +"Language-Team: Russian <debian-l10n-russian@lists.debian.org>\n" +"Language: ru\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" +"X-Generator: KBabel 1.11.4\n" +"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n" +"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Интерфейсы, на которые клиент DHCPv6 должен отправлять запросы:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"Здесь нужно указать сетевые интерфейсы, на которые клиент DHCPv6 должен " +"отправлять запросы. Несколько интерфейсов указываются через пробел. Если " +"ничего не вводить, то dhcp6c будет временно выключен." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Интерфейсы, с которых сервер DHCPv6 должен пересылать запросы:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"Здесь нужно указать сетевые интерфейсы, с которых сервер DHCPv6 должен " +"выполнять пересылку запросов. Несколько интерфейсов указываются через " +"пробел. Если ничего не вводить, то dhcp6relay будет временно выключен." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "Настройка сервера WIDE DHCPv6" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "После установки сервер DHCPv6 требуется донастроить вручную." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"После установки сервер DHCPv6 требует ручной правки файла /etc/wide-dhcpv6/" +"dhcp6s.conf. Пример файла dhcp6s.conf можно найти в каталоге /usr/share/doc/" +"wide-dhcpv6-server/examples." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "Донастройте сервер DHCPv6 сразу после завершения установки." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "Интерфейсы, с которых сервер DHCPv6 должен принимать запросы:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"Здесь нужно указать сетевые интерфейсы, с которых сервер DHCPv6 должен " +"принимать запросы. Несколько интерфейсов указываются через пробел. Если " +"ничего не вводить, то dhcp6s будет временно выключен." diff --git a/debian/po/sv.po b/debian/po/sv.po new file mode 100644 index 0000000..cc3cbad --- /dev/null +++ b/debian/po/sv.po @@ -0,0 +1,134 @@ +# +# Translators, if you are not familiar with the PO format, gettext +# documentation is worth reading, especially sections dedicated to +# this format, e.g. by running: +# info -n '(gettext)PO Files' +# info -n '(gettext)Header Entry' +# +# Some information specific to po-debconf are available at +# /usr/share/doc/po-debconf/README-trans +# or http://www.debian.org/intl/l10n/po-debconf/README-trans +# +# Developers do not need to manually edit POT or PO files. +# +msgid "" +msgstr "" +"Project-Id-Version: wide-dhcpv6 20060114-1\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: 2006-02-22 19:36+0100\n" +"Last-Translator: Daniel Nylander <po@danielnylander.se>\n" +"Language-Team: Swedish <tp-sv@listor.tp-sv.se>\n" +"Language: sv\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "Nätgränssnitt(en) som DHCPv6-klienten ska skicka förfrågningar på:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" +"Här ska du ange vilka nätgränssnitt som DHCPv6-klienten ska skicka " +"förfrågningar på. Flera gränssnitt avgränsas med blanksteg. En tom rad " +"inaktiverar dhcp6c temporärt." + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "Gränssnittet som DHCPv6-reläet opererar på:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" +"Här ska du ange vilka nätgränssnitt som DHCPv6-reläet ska hantera " +"förfrågningar på. Flera gränssnitt avgränsas med blanksteg. En tom rad " +"inaktiverar dhcp6relay temporärt." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "Serverkonfiguration för WIDE DHCPv6" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "DHCPv6-servern kräver manuell konfiguration efter installation." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" +"Efter att DHCPv6-servern har installerats, behöver du manuellt konfigurera " +"den genom att redigera filen /etc/wide-dhcpv6/dhcp6s.conf. En exempelfil för " +"dhcp6s.conf finns tillgänglig i /usr/share/doc/wide-dhcpv6-server/examples." + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "" +"Vänligen konfigurera DHCPv6-servern så snart som installationen är färdig." + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "" +"Nätgränssnitt(en) som DHCPv6-servern ska lyssna på efter förfrågningar:" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" +"Här ska du ange vilka nätgränssnitt som DHCPv6-servern ska lyssna på efter " +"förfrågningar. Flera gränssnitt avgränsas med blanksteg. En tom rad " +"inaktiverar dhcp6s temporärt." + +#~ msgid "WIDE DHCPv6 client configuration" +#~ msgstr "Klientkonfiguration för WIDE DHCPv6" + +#~ msgid "The DHCPv6 client requires manual configuration after installation." +#~ msgstr "DHCPv6-klienten kräver manuell konfiguration efter installation." + +#~ msgid "" +#~ "After the DHCPv6 client is installed it has to be manually configured by " +#~ "editing the file /etc/wide-dhcpv6/dhcp6c.conf. A sample dhcp6c.conf is " +#~ "available at /usr/share/doc/wide-dhcpv6-client/examples." +#~ msgstr "" +#~ "Efter att DHCPv6-klienten har installerats, behöver du manuellt " +#~ "konfigurera den genom att redigera filen /etc/wide-dhcpv6/dhcp6c.conf. En " +#~ "exempelfil för dhcp6c.conf finns tillgänglig i /usr/share/doc/wide-dhcpv6-" +#~ "client/examples." + +#~ msgid "" +#~ "Please configure the DHCPv6 client as soon as the installation finishes." +#~ msgstr "" +#~ "Vänligen konfigurera DHCPv6-klienten så snart som installationen är " +#~ "färdig." diff --git a/debian/po/templates.pot b/debian/po/templates.pot new file mode 100644 index 0000000..3742909 --- /dev/null +++ b/debian/po/templates.pot @@ -0,0 +1,90 @@ +# SOME DESCRIPTIVE TITLE. +# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER +# This file is distributed under the same license as the PACKAGE package. +# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR. +# +#, fuzzy +msgid "" +msgstr "" +"Project-Id-Version: PACKAGE VERSION\n" +"Report-Msgid-Bugs-To: wide-dhcpv6@packages.debian.org\n" +"POT-Creation-Date: 2009-03-09 11:13+0100\n" +"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" +"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n" +"Language-Team: LANGUAGE <LL@li.org>\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=CHARSET\n" +"Content-Transfer-Encoding: 8bit\n" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "Interfaces on which the DHCPv6 client sends requests:" +msgstr "" + +#. Type: string +#. Description +#: ../wide-dhcpv6-client.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 client sends requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6c." +msgstr "" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "Interfaces on which the DHCPv6 relay operates:" +msgstr "" + +#. Type: string +#. Description +#: ../wide-dhcpv6-relay.templates:1001 +msgid "" +"Network interfaces on which the DHCPv6 relay handles requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6relay." +msgstr "" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "WIDE DHCPv6 server configuration" +msgstr "" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "The DHCPv6 server requires manual configuration after installation." +msgstr "" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"After the DHCPv6 server is installed it has to be manually configured by " +"editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is " +"available at /usr/share/doc/wide-dhcpv6-server/examples." +msgstr "" + +#. Type: note +#. Description +#: ../wide-dhcpv6-server.templates:1001 +msgid "" +"Please configure the DHCPv6 server as soon as the installation finishes." +msgstr "" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "Interfaces on which the DHCPv6 server listens to requests:" +msgstr "" + +#. Type: string +#. Description +#: ../wide-dhcpv6-server.templates:2001 +msgid "" +"Network interfaces on which the DHCPv6 server listens to requests should be " +"specified here. Multiple interfaces are separated with spaces. An empty line " +"temporarily disables dhcp6s." +msgstr "" diff --git a/debian/rules b/debian/rules new file mode 100755 index 0000000..0b5406c --- /dev/null +++ b/debian/rules @@ -0,0 +1,43 @@ +#!/usr/bin/make -f +# See debhelper(7) (uncomment to enable) +# output every command that modifies files on the build system. +#export DH_VERBOSE = 1 + +include /usr/share/dpkg/architecture.mk + +# Security Hardening +export DEB_BUILD_MAINT_OPTIONS = hardening=+all + +%: + dh $@ + +override_dh_auto_configure: + # sed command below is to build against the static flex library + # to avoid picking an extra dependency on libfl2 (#893988) + for dir in build build-udeb; do \ + rsync -a --exclude debian/ --exclude .pc/ --exclude .git/ . $$dir; \ + [ $$dir = "build-udeb" ] && \ + sed "s,^CLIENTLIBS=.*,CLIENTLIBS=$$(find /usr/lib/$(DEB_HOST_MULTIARCH) -name libfl.a)," \ + -i $$dir/Makefile.in; \ + dh_auto_configure --sourcedirectory $$dir -- \ + --with-localdbdir=/var/lib/dhcpv6 --sysconfdir=/etc/wide-dhcpv6; \ + done + +override_dh_auto_build: + $(MAKE) -C build + $(MAKE) -C build-udeb + +override_dh_auto_install: + $(MAKE) -C build prefix=$(CURDIR)/debian/tmp/usr install + $(MAKE) -C build-udeb prefix=$(CURDIR)/debian/tmp-udeb/usr install + +override_dh_installinit: + dh_installinit --error-handler=true --restart-after-upgrade + +override_dh_fixperms: + dh_fixperms + chmod +x debian/wide-dhcpv6-client/etc/wide-dhcpv6/dhcp6c-* + +override_dh_auto_clean: + dh_auto_clean + rm -rf build build-udeb debian/tmp-udeb diff --git a/debian/scripts/dhcp6c-ifupdown b/debian/scripts/dhcp6c-ifupdown new file mode 100644 index 0000000..1a9bfab --- /dev/null +++ b/debian/scripts/dhcp6c-ifupdown @@ -0,0 +1,28 @@ +#!/bin/sh +# Updates information whenever a network interface is brought up. + +[ "$IFACE" = "lo" ] && exit 0 +[ -r /etc/default/wide-dhcpv6-client ] || exit 0 +[ -x /usr/sbin/dhcp6ctl ] || exit 0 + +# Check if dhcp6c is running +pidof dhcp6c > /dev/null 2>&1 ; [ $? -eq 1 ] && exit 0 + +. /etc/default/wide-dhcpv6-client + +case $MODE in + start|stop) + for i in $INTERFACES ; do + if [ "$IFACE" = "$i" ] ; then + /usr/sbin/dhcp6ctl $MODE interface $IFACE + exit 0 + fi + done + ;; + *) + if [ "$VERBOSITY" = "1" ] ; then + echo "dhcp6c-ifupdown: unknown mode \"$MODE\"" + fi + exit 1 + ;; +esac diff --git a/debian/scripts/dhcp6c-script b/debian/scripts/dhcp6c-script new file mode 100644 index 0000000..e6168f4 --- /dev/null +++ b/debian/scripts/dhcp6c-script @@ -0,0 +1,40 @@ +#!/bin/sh +# dhcp6c-script for Debian/Ubuntu. Jérémie Corbier, April, 2006. +# resolvconf support by Mattias Guns, May 2006. + +RESOLVCONF="/sbin/resolvconf" + +[ -f /etc/default/wide-dhcpv6-client ] && . /etc/default/wide-dhcpv6-client + +if [ -n "$new_domain_name" -o -n "$new_domain_name_servers" ]; then + old_resolv_conf=/etc/resolv.conf + new_resolv_conf=/etc/resolv.conf.dhcp6c-new + rm -f $new_resolv_conf + if [ -n "$new_domain_name" ]; then + echo search $new_domain_name >> $new_resolv_conf + fi + if [ -n "$new_domain_name_servers" ]; then + for nameserver in $new_domain_name_servers; do + # No need to add an already existing nameserver + res=$(grep "nameserver $nameserver" $old_resolv_conf) + if [ -z "$res" ]; then + echo nameserver $nameserver >> $new_resolv_conf + fi + done + fi + + # Use resolvconf if available + if [ -h "$old_resolv_conf" -a -x "$RESOLVCONF" ]; then + for IFACE in $INTERFACES; do + cat $new_resolv_conf | $RESOLVCONF -a $IFACE + done + else + # To preserve IPv4 informations... + cat $old_resolv_conf >> $new_resolv_conf + chown --reference=$old_resolv_conf $new_resolv_conf + chmod --reference=$old_resolv_conf $new_resolv_conf + mv -f $new_resolv_conf $old_resolv_conf + fi +fi + +exit 0 diff --git a/debian/source/format b/debian/source/format new file mode 100644 index 0000000..163aaf8 --- /dev/null +++ b/debian/source/format @@ -0,0 +1 @@ +3.0 (quilt) diff --git a/debian/source/lintian-overrides b/debian/source/lintian-overrides new file mode 100644 index 0000000..070299e --- /dev/null +++ b/debian/source/lintian-overrides @@ -0,0 +1,2 @@ +# Since upstream has been inactive for more than 5 years +patch-not-forwarded-upstream debian/patches/* diff --git a/debian/upstream/metadata b/debian/upstream/metadata new file mode 100644 index 0000000..d580c10 --- /dev/null +++ b/debian/upstream/metadata @@ -0,0 +1,3 @@ +Repository: https://git.code.sf.net/p/wide-dhcpv6/git +Repository-Browse: https://sourceforge.net/p/wide-dhcpv6/git +Bug-Database: https://sourceforge.net/p/wide-dhcpv6/bugs diff --git a/debian/watch b/debian/watch new file mode 100644 index 0000000..b4d62db --- /dev/null +++ b/debian/watch @@ -0,0 +1,3 @@ +version=3 + +http://sf.net/wide-dhcpv6/wide-dhcpv6-(\d+)\.tar\.gz diff --git a/debian/wide-dhcpv6-client-udeb.dirs b/debian/wide-dhcpv6-client-udeb.dirs new file mode 100644 index 0000000..f465579 --- /dev/null +++ b/debian/wide-dhcpv6-client-udeb.dirs @@ -0,0 +1 @@ +var/lib/dhcpv6 diff --git a/debian/wide-dhcpv6-client-udeb.install b/debian/wide-dhcpv6-client-udeb.install new file mode 100644 index 0000000..04fb328 --- /dev/null +++ b/debian/wide-dhcpv6-client-udeb.install @@ -0,0 +1,2 @@ +# Pick the binary built in the udeb tree: +../tmp-udeb/usr/sbin/dhcp6c /usr/sbin/ diff --git a/debian/wide-dhcpv6-client.NEWS b/debian/wide-dhcpv6-client.NEWS new file mode 100644 index 0000000..f905de6 --- /dev/null +++ b/debian/wide-dhcpv6-client.NEWS @@ -0,0 +1,21 @@ +wide-dhcpv6 (20080615-2) unstable; urgency=low + + This new version includes a patch allowing users to define interfaces + profiles for the client: + + profile default + { + # same as an interface statement + }; + + Which profile is to be used is passed to dhcp6c with the -P option (see + dhcp6c.8). + + For each interface dhcp6c is asked to handle, it parses the configuration + file: + -> if it can find a corresponding interface statement, it uses this + statement to configure the interface + -> otherwise, the given profile is used + + -- Jeremie Corbier <jeremie.corbier@resel.enst-bretagne.fr> Thu, 18 Dec 2008 09:27:02 +0100 + diff --git a/debian/wide-dhcpv6-client.config b/debian/wide-dhcpv6-client.config new file mode 100644 index 0000000..26faf02 --- /dev/null +++ b/debian/wide-dhcpv6-client.config @@ -0,0 +1,17 @@ +#!/bin/sh + +set -e + +. /usr/share/debconf/confmodule + +INITCONFFILE=/etc/default/wide-dhcpv6-client + +[ -r "${INITCONFFILE}" ] && { + . ${INITCONFFILE} + db_set wide-dhcpv6-client/interfaces "${INTERFACES}" +} + +db_input high wide-dhcpv6-client/interfaces || true +db_go || true + +exit 0 diff --git a/debian/wide-dhcpv6-client.dirs b/debian/wide-dhcpv6-client.dirs new file mode 100644 index 0000000..6c85023 --- /dev/null +++ b/debian/wide-dhcpv6-client.dirs @@ -0,0 +1,2 @@ +var/lib/dhcpv6 +etc/wide-dhcpv6 diff --git a/debian/wide-dhcpv6-client.examples b/debian/wide-dhcpv6-client.examples new file mode 100644 index 0000000..0174055 --- /dev/null +++ b/debian/wide-dhcpv6-client.examples @@ -0,0 +1,2 @@ +dhcp6c.conf.sample +debian/extra/ppp_ipv6-updown.sample diff --git a/debian/wide-dhcpv6-client.init.d b/debian/wide-dhcpv6-client.init.d new file mode 100644 index 0000000..7055389 --- /dev/null +++ b/debian/wide-dhcpv6-client.init.d @@ -0,0 +1,97 @@ +#!/bin/sh +### BEGIN INIT INFO +# Provides: wide-dhcpv6-client +# Required-Start: $syslog $network $remote_fs +# Required-Stop: $syslog $remote_fs +# Should-Start: $local_fs +# Should-Stop: $local_fs +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: Start/Stop WIDE DHCPv6 client +# Description: (empty) +### END INIT INFO + +PATH=/sbin:/bin:/usr/sbin:/usr/bin +DHCP6CBIN=/usr/sbin/dhcp6c +DHCP6CPID=/var/run/dhcp6c.pid +NAME="dhcp6c" +DESC="WIDE DHCPv6 client" + +STOP_RETRY_SCHEDULE='TERM/20/forever/KILL/1' + +. /lib/lsb/init-functions + +test -x $DHCP6CBIN || exit 0 + +if [ ! -f /etc/default/wide-dhcpv6-client ]; then + exit 0 +else + . /etc/default/wide-dhcpv6-client +fi + + +[ "X$INTERFACES" != "X" ] || exit 0 + +case "$VERBOSE" in + 1) DEBUG="-d" + ;; + 2) DEBUG="-D" + ;; + *) DEBUG="" +esac + +# single arg is -v for messages, -q for none +check_status() +{ + if [ ! -r "$DHCP6CPID" ]; then + test "$1" != -v || echo "$NAME is not running." + return 3 + fi + if read pid < "$DHCP6CPID" && ps -p "$pid" > /dev/null 2>&1; then + test "$1" != -v || echo "$NAME is running." + return 0 + else + test "$1" != -v || echo "$NAME is not running but $DHCP6CPID exists." + return 1 + fi +} + +case "$1" in + start) + log_daemon_msg "Starting $DESC" "$NAME" + start-stop-daemon --start --quiet --pidfile $DHCP6CPID \ + --oknodo --exec $DHCP6CBIN -- $DEBUG -Pdefault $INTERFACES + sleep 2 + if check_status -q; then + log_end_msg 0 + else + log_end_msg 1 + exit 1 + fi + ;; + stop) + log_daemon_msg "Stopping $DESC" "$NAME" + start-stop-daemon --stop --quiet --retry $STOP_RETRY_SCHEDULE \ + --pidfile $DHCP6CPID --oknodo + log_end_msg $? + rm -f $DHCP6CPID + ;; + restart|force-reload) + $0 stop + sleep 2 + $0 start + if [ "$?" != "0" ]; then + exit 1 + fi + ;; + status) + echo "Status of $NAME: " + check_status -v + exit "$?" + ;; + *) + echo "Usage: $0 (start|stop|restart|force-reload|status)" + exit 1 +esac + +exit 0 diff --git a/debian/wide-dhcpv6-client.install b/debian/wide-dhcpv6-client.install new file mode 100644 index 0000000..af11e33 --- /dev/null +++ b/debian/wide-dhcpv6-client.install @@ -0,0 +1,5 @@ +usr/sbin/dhcp6c +usr/sbin/dhcp6ctl +debian/dhcp6c.conf etc/wide-dhcpv6 +debian/scripts/dhcp6c-script etc/wide-dhcpv6 +debian/scripts/dhcp6c-ifupdown etc/wide-dhcpv6 diff --git a/debian/wide-dhcpv6-client.links b/debian/wide-dhcpv6-client.links new file mode 100644 index 0000000..ab9a6c3 --- /dev/null +++ b/debian/wide-dhcpv6-client.links @@ -0,0 +1,2 @@ +etc/wide-dhcpv6/dhcp6c-ifupdown /etc/network/if-up.d/wide-dhcpv6-client +etc/wide-dhcpv6/dhcp6c-ifupdown /etc/network/if-post-down.d/wide-dhcpv6-client diff --git a/debian/wide-dhcpv6-client.lintian-overrides b/debian/wide-dhcpv6-client.lintian-overrides new file mode 100644 index 0000000..ad5765b --- /dev/null +++ b/debian/wide-dhcpv6-client.lintian-overrides @@ -0,0 +1 @@ +wide-dhcpv6-client: copyright-not-using-common-license-for-gpl diff --git a/debian/wide-dhcpv6-client.manpages b/debian/wide-dhcpv6-client.manpages new file mode 100644 index 0000000..b002bc4 --- /dev/null +++ b/debian/wide-dhcpv6-client.manpages @@ -0,0 +1,3 @@ +debian/tmp/usr/share/man/man8/dhcp6c.8 +debian/tmp/usr/share/man/man8/dhcp6ctl.8 +debian/tmp/usr/share/man/man5/dhcp6c.conf.5 diff --git a/debian/wide-dhcpv6-client.postinst b/debian/wide-dhcpv6-client.postinst new file mode 100644 index 0000000..5264de1 --- /dev/null +++ b/debian/wide-dhcpv6-client.postinst @@ -0,0 +1,66 @@ +#!/bin/sh + +set -e + +case "$1" in + configure|reconfigure) + # continue + ;; + abort-upgrade|abort-remove|abort-deconfigure) + exit 0 + ;; + *) + echo "postinst called with unknown argument \`$1'" >&2 + exit 0 + ;; +esac + +# debconf +. /usr/share/debconf/confmodule + +DHCP6CCTLKEY=/etc/wide-dhcpv6/dhcp6cctlkey +INITCONFFILE=/etc/default/wide-dhcpv6-client +[ -f ${INITCONFFILE} ] && + VERBOSE=$(grep ^VERBOSE ${INITCONFFILE}|sed -e 's:^VERBOSE=\(.*\):\1:') + +# The key mustn't be world readable +umask 066 + +[ -r "${DHCP6CCTLKEY}" ] || { + echo "Generating ${DHCP6CCTLKEY}..." >&2 + dd if=/dev/random bs=32 count=1 2>/dev/null | \ + uuencode -m ${DHCP6CCTLKEY} | \ + head -n 2 | tail -n 1 > ${DHCP6CCTLKEY} +} + +umask 022 + +echo "Generating ${INITCONFFILE}..." >&2 +cat >$INITCONFFILE <<'EOFINITCONFFILE' +# Defaults for dhcpv6 client initscript +# Used by /etc/init.d/wide-dhcpv6-client + +# Interfaces on which the client should send DHCPv6 requests and listen to +# answers. If empty, the client is deactivated. +INTERFACES="" + +# Verbose level for syslog. Default is 0 (0: minimal; 1: info; 2: debug) +#VERBOSE=0 +EOFINITCONFFILE +[ -n "$VERBOSE" ] && echo VERBOSE=${VERBOSE} >> ${INITCONFFILE} + +# Debconf +db_get wide-dhcpv6-client/interfaces || true +INTERFACES=${RET} + +TMPFILE=`mktemp -q ${INITCONFFILE}.new.XXXXXX` +sed -e "s,^[[:space:]]*INTERFACES[[:space:]]*=.*,INTERFACES=\"${INTERFACES}\"," \ + <${INITCONFFILE} >${TMPFILE} +cp ${TMPFILE} ${INITCONFFILE} +rm ${TMPFILE} + +db_stop + +#DEBHELPER# + +exit 0 diff --git a/debian/wide-dhcpv6-client.postrm b/debian/wide-dhcpv6-client.postrm new file mode 100644 index 0000000..78127fc --- /dev/null +++ b/debian/wide-dhcpv6-client.postrm @@ -0,0 +1,27 @@ +#!/bin/sh + +set -e + +case "$1" in + purge) + # Remove var files + if [ -e /var/lib/dhcpv6/dhcp6c_duid ]; then + rm -f /var/lib/dhcpv6/dhcp6c_duid + fi + + if [ -e /etc/default/wide-dhcpv6-client ]; then + rm -f /etc/default/wide-dhcpv6-client + fi + + if [ -e /etc/wide-dhcpv6/dhcp6cctlkey ]; then + rm -rf /etc/wide-dhcpv6/dhcp6cctlkey + fi + ;; + *) + # Nothing to do... + ;; +esac + +#DEBHELPER# + +exit 0 diff --git a/debian/wide-dhcpv6-client.templates b/debian/wide-dhcpv6-client.templates new file mode 100644 index 0000000..7259c9d --- /dev/null +++ b/debian/wide-dhcpv6-client.templates @@ -0,0 +1,7 @@ +Template: wide-dhcpv6-client/interfaces +Type: string +Default: eth0 +_Description: Interfaces on which the DHCPv6 client sends requests: + Network interfaces on which the DHCPv6 client sends requests should be + specified here. Multiple interfaces are separated with spaces. An empty + line temporarily disables dhcp6c. diff --git a/debian/wide-dhcpv6-relay.config b/debian/wide-dhcpv6-relay.config new file mode 100644 index 0000000..f0f25c4 --- /dev/null +++ b/debian/wide-dhcpv6-relay.config @@ -0,0 +1,17 @@ +#!/bin/sh + +set -e + +. /usr/share/debconf/confmodule + +INITCONFFILE=/etc/default/wide-dhcpv6-relay + +[ -r "${INITCONFFILE}" ] && { + . ${INITCONFFILE} + db_set wide-dhcpv6-relay/interfaces "${INTERFACES}" +} + +db_input high wide-dhcpv6-relay/interfaces || true +db_go || true + +exit 0 diff --git a/debian/wide-dhcpv6-relay.init.d b/debian/wide-dhcpv6-relay.init.d new file mode 100644 index 0000000..a77260c --- /dev/null +++ b/debian/wide-dhcpv6-relay.init.d @@ -0,0 +1,97 @@ +#!/bin/sh +### BEGIN INIT INFO +# Provides: wide-dhcpv6-relay +# Required-Start: $syslog $network $remote_fs +# Required-Stop: $syslog $remote_fs +# Should-Start: $local_fs +# Should-Stop: $local_fs +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: Start/Stop WIDE DHCPv6 relay agent +# Description: (empty) +### END INIT INFO + +PATH=/sbin:/bin:/usr/sbin:/usr/bin +DHCP6RBIN=/usr/sbin/dhcp6relay +DHCP6RPID=/var/run/dhcp6relay.pid +NAME="dhcp6relay" +DESC="WIDE DHCPv6 relay" + +STOP_RETRY_SCHEDULE='TERM/20/forever/KILL/1' + +. /lib/lsb/init-functions + +test -x $DHCP6RBIN || exit 0 + +if [ ! -f /etc/default/wide-dhcpv6-relay ]; then + exit 0 +else + . /etc/default/wide-dhcpv6-relay +fi + + +[ "X$INTERFACES" != "X" ] || exit 0 + +case "$VERBOSE" in + 1) DEBUG="-d" + ;; + 2) DEBUG="-D" + ;; + *) DEBUG="" +esac + +# single arg is -v for messages, -q for none +check_status() +{ + if [ ! -r "$DHCP6RPID" ]; then + test "$1" != -v || echo "$NAME is not running." + return 3 + fi + if read pid < "$DHCP6RPID" && ps -p "$pid" > /dev/null 2>&1; then + test "$1" != -v || echo "$NAME is running." + return 0 + else + test "$1" != -v || echo "$NAME is not running but $DHCP6RPID exists." + return 1 + fi +} + +case "$1" in + start) + log_daemon_msg "Starting $DESC" "$NAME" + start-stop-daemon --start --quiet --pidfile $DHCP6RPID \ + --oknodo --exec $DHCP6RBIN -- $DEBUG $INTERFACES + sleep 2 + if check_status -q; then + log_end_msg 0 + else + log_end_msg 1 + exit 1 + fi + ;; + stop) + log_daemon_msg "Stopping $DESC" "$NAME" + start-stop-daemon --stop --quiet --retry $STOP_RETRY_SCHEDULE \ + --pidfile $DHCP6RPID --oknodo + log_end_msg $? + rm -f $DHCP6RPID + ;; + restart|force-reload) + $0 stop + sleep 2 + $0 start + if [ "$?" != "0" ]; then + exit 1 + fi + ;; + status) + echo "Status of $NAME: " + check_status -v + exit "$?" + ;; + *) + echo "Usage: $0 (start|stop|restart|force-reload|status)" + exit 1 +esac + +exit 0 diff --git a/debian/wide-dhcpv6-relay.install b/debian/wide-dhcpv6-relay.install new file mode 100644 index 0000000..a64a59b --- /dev/null +++ b/debian/wide-dhcpv6-relay.install @@ -0,0 +1 @@ +usr/sbin/dhcp6relay diff --git a/debian/wide-dhcpv6-relay.lintian-overrides b/debian/wide-dhcpv6-relay.lintian-overrides new file mode 100644 index 0000000..dd10e13 --- /dev/null +++ b/debian/wide-dhcpv6-relay.lintian-overrides @@ -0,0 +1 @@ +wide-dhcpv6-relay: copyright-not-using-common-license-for-gpl diff --git a/debian/wide-dhcpv6-relay.manpages b/debian/wide-dhcpv6-relay.manpages new file mode 100644 index 0000000..369b402 --- /dev/null +++ b/debian/wide-dhcpv6-relay.manpages @@ -0,0 +1 @@ +debian/tmp/usr/share/man/man8/dhcp6relay.8 diff --git a/debian/wide-dhcpv6-relay.postinst b/debian/wide-dhcpv6-relay.postinst new file mode 100644 index 0000000..afd442c --- /dev/null +++ b/debian/wide-dhcpv6-relay.postinst @@ -0,0 +1,55 @@ +#!/bin/sh + +set -e + +case "$1" in + configure|reconfigure) + # continue + ;; + abort-upgrade|abort-remove|abort-deconfigure) + exit 0 + ;; + *) + echo "postinst called with unknown argument \`$1'" >&2 + exit 0 + ;; +esac + +# debconf +. /usr/share/debconf/confmodule + +INITCONFFILE=/etc/default/wide-dhcpv6-relay +[ -f ${INITCONFFILE} ] && + VERBOSE=$(grep ^VERBOSE ${INITCONFFILE}|sed -e 's:^VERBOSE=\(.*\):\1:') + +umask 022 + +echo "Generating ${INITCONFFILE}..." >&2 +cat >$INITCONFFILE <<'EOFINITCONFFILE' +# Defaults for dhcpv6 relay initscript +# Used by /etc/init.d/wide-dhcpv6-relay + +# Interfaces on which the relay should send DHCPv6 requests and listen to +# answers. If empty, the relay is deactivated. +INTERFACES="" + +# Verbose level for syslog. Default is 0 (0: minimal; 1: info; 2: debug) +#VERBOSE=0 +EOFINITCONFFILE +[ -n "$VERBOSE" ] && echo VERBOSE=${VERBOSE} >> ${INITCONFFILE} + +# Debconf +db_get wide-dhcpv6-relay/interfaces || true +INTERFACES=${RET} + +TMPFILE=`mktemp -q ${INITCONFFILE}.new.XXXXXX` +sed -e "s,^[[:space:]]*INTERFACES[[:space:]]*=.*,INTERFACES=\"${INTERFACES}\"," \ + <${INITCONFFILE} >${TMPFILE} +cp ${TMPFILE} ${INITCONFFILE} +rm ${TMPFILE} + +db_stop + +#DEBHELPER# + +exit 0 diff --git a/debian/wide-dhcpv6-relay.postrm b/debian/wide-dhcpv6-relay.postrm new file mode 100644 index 0000000..dac56af --- /dev/null +++ b/debian/wide-dhcpv6-relay.postrm @@ -0,0 +1,18 @@ +#!/bin/sh + +set -e + +case "$1" in + purge) + if [ -e /etc/default/wide-dhcpv6-relay ]; then + rm -f /etc/default/wide-dhcpv6-relay + fi + ;; + *) + # Nothing to do... + ;; +esac + +#DEBHELPER# + +exit 0 diff --git a/debian/wide-dhcpv6-relay.templates b/debian/wide-dhcpv6-relay.templates new file mode 100644 index 0000000..c90169e --- /dev/null +++ b/debian/wide-dhcpv6-relay.templates @@ -0,0 +1,7 @@ +Template: wide-dhcpv6-relay/interfaces +Type: string +Default: eth0 +_Description: Interfaces on which the DHCPv6 relay operates: + Network interfaces on which the DHCPv6 relay handles requests should be + specified here. Multiple interfaces are separated with spaces. An empty + line temporarily disables dhcp6relay. diff --git a/debian/wide-dhcpv6-server.config b/debian/wide-dhcpv6-server.config new file mode 100644 index 0000000..9eb169c --- /dev/null +++ b/debian/wide-dhcpv6-server.config @@ -0,0 +1,18 @@ +#!/bin/sh + +set -e + +. /usr/share/debconf/confmodule + +INITCONFFILE=/etc/default/wide-dhcpv6-server + +[ -r "${INITCONFFILE}" ] && { + . ${INITCONFFILE} + db_set wide-dhcpv6-server/interfaces "${INTERFACES}" +} + +db_input high wide-dhcpv6-server/config_warn || true +db_input high wide-dhcpv6-server/interfaces || true +db_go || true + +exit 0 diff --git a/debian/wide-dhcpv6-server.dirs b/debian/wide-dhcpv6-server.dirs new file mode 100644 index 0000000..6c85023 --- /dev/null +++ b/debian/wide-dhcpv6-server.dirs @@ -0,0 +1,2 @@ +var/lib/dhcpv6 +etc/wide-dhcpv6 diff --git a/debian/wide-dhcpv6-server.examples b/debian/wide-dhcpv6-server.examples new file mode 100644 index 0000000..c24091f --- /dev/null +++ b/debian/wide-dhcpv6-server.examples @@ -0,0 +1 @@ +dhcp6s.conf.sample diff --git a/debian/wide-dhcpv6-server.init.d b/debian/wide-dhcpv6-server.init.d new file mode 100644 index 0000000..1148e06 --- /dev/null +++ b/debian/wide-dhcpv6-server.init.d @@ -0,0 +1,103 @@ +#!/bin/sh +### BEGIN INIT INFO +# Provides: wide-dhcpv6-server +# Required-Start: $syslog $network $remote_fs +# Required-Stop: $syslog $remote_fs +# Should-Start: $local_fs +# Should-Stop: $local_fs +# Default-Start: 2 3 4 5 +# Default-Stop: 0 1 6 +# Short-Description: Start/Stop WIDE DHCPv6 server +# Description: (empty) +### END INIT INFO + +PATH=/sbin:/bin:/usr/sbin:/usr/bin +DHCP6SBIN=/usr/sbin/dhcp6s +DHCP6SPIDBASE=/var/run/dhcp6s +NAME="dhcp6s" +DESC="WIDE DHCPv6 server" + +STOP_RETRY_SCHEDULE='TERM/20/forever/KILL/1' + +. /lib/lsb/init-functions + +test -x $DHCP6SBIN || exit 0 + +if [ ! -f /etc/default/wide-dhcpv6-server ]; then + exit 0 +else + . /etc/default/wide-dhcpv6-server +fi + + +[ "X$INTERFACES" != "X" ] || exit 0 + +case "$VERBOSE" in + 1) DEBUG="-d" + ;; + 2) DEBUG="-D" + ;; + *) DEBUG="" +esac + +# single arg is -v for messages, -q for none +check_status() +{ + for INT in $INTERFACES; do + if [ ! -r "${DHCP6SPIDBASE}.${INT}.pid" ]; then + test "$1" != -v || echo "$NAME is not running on ${INT}." + return 3 + fi + if read pid < "${DHCP6SPIDBASE}.${INT}.pid" && ps -p "$pid" > /dev/null 2>&1; then + test "$1" != -v || echo "$NAME is running on ${INT}." + return 0 + else + test "$1" != -v || echo "$NAME is not running on ${INT} but ${DHCP6SPIDBASE}.${INT}.pid exists." + return 1 + fi + done +} + +case "$1" in + start) + for INT in $INTERFACES; do + log_daemon_msg "Starting $DESC on $INT" "$NAME" + start-stop-daemon --start --quiet --pidfile ${DHCP6SPIDBASE}.${INT}.pid \ + --exec $DHCP6SBIN --oknodo -- $DEBUG -k /dev/null -P ${DHCP6SPIDBASE}.${INT}.pid $INT + sleep 2 + if check_status -q; then + log_end_msg 0 + else + log_end_msg 1 + exit 1 + fi + done + ;; + stop) + for INT in $INTERFACES; do + log_daemon_msg "Stopping $DESC on $INT" "$NAME" + start-stop-daemon --stop --quiet --retry $STOP_RETRY_SCHEDULE \ + --pidfile ${DHCP6SPIDBASE}.${INT}.pid --oknodo + log_end_msg $? + rm -f $DHCP6SPID + done + ;; + restart|force-reload) + $0 stop + sleep 2 + $0 start + if [ "$?" != "0" ]; then + exit 1 + fi + ;; + status) + echo "Status of $NAME: " + check_status -v + exit "$?" + ;; + *) + echo "Usage: $0 (start|stop|restart|force-reload|status)" + exit 1 +esac + +exit 0 diff --git a/debian/wide-dhcpv6-server.install b/debian/wide-dhcpv6-server.install new file mode 100644 index 0000000..2348d42 --- /dev/null +++ b/debian/wide-dhcpv6-server.install @@ -0,0 +1 @@ +usr/sbin/dhcp6s diff --git a/debian/wide-dhcpv6-server.lintian-overrides b/debian/wide-dhcpv6-server.lintian-overrides new file mode 100644 index 0000000..443b0dc --- /dev/null +++ b/debian/wide-dhcpv6-server.lintian-overrides @@ -0,0 +1 @@ +wide-dhcpv6-server: copyright-not-using-common-license-for-gpl diff --git a/debian/wide-dhcpv6-server.manpages b/debian/wide-dhcpv6-server.manpages new file mode 100644 index 0000000..33d3e19 --- /dev/null +++ b/debian/wide-dhcpv6-server.manpages @@ -0,0 +1,2 @@ +debian/tmp/usr/share/man/man8/dhcp6s.8 +debian/tmp/usr/share/man/man5/dhcp6s.conf.5 diff --git a/debian/wide-dhcpv6-server.postinst b/debian/wide-dhcpv6-server.postinst new file mode 100644 index 0000000..6e12c23 --- /dev/null +++ b/debian/wide-dhcpv6-server.postinst @@ -0,0 +1,53 @@ +#!/bin/sh + +set -e + +case "$1" in + configure|reconfigure) + # continue + ;; + abort-upgrade|abort-remove|abort-deconfigure) + exit 0 + ;; + *) + echo "postinst called with unknown argument \`$1'" >&2 + exit 0 + ;; +esac + +# debconf +. /usr/share/debconf/confmodule + +INITCONFFILE=/etc/default/wide-dhcpv6-server +[ -f ${INITCONFFILE} ] && + VERBOSE=$(grep ^VERBOSE ${INITCONFFILE}|sed -e 's:^VERBOSE=\(.*\):\1:') + +echo "Generating ${INITCONFFILE}..." >&2 +cat >$INITCONFFILE <<'EOFINITCONFFILE' +# Defaults for dhcpv6 server initscript +# Used by /etc/init.d/wide-dhcpv6-server + +# Interfaces on which the server should serve DHCPv6 requests. If empty, the +# server is deactivated. +INTERFACES="" + +# Verbose level for syslog. Default is 0 (0: minimal; 1: info; 2: debug) +#VERBOSE=0 +EOFINITCONFFILE +[ -n "$VERBOSE" ] && echo VERBOSE=${VERBOSE} >> ${INITCONFFILE} + +# Debconf +db_get wide-dhcpv6-server/interfaces || true +INTERFACES=${RET} + +TMPFILE=`mktemp -q ${INITCONFFILE}.new.XXXXXX` +sed -e "s,^[[:space:]]*INTERFACES[[:space:]]*=.*,INTERFACES=\"${INTERFACES}\"," \ + <${INITCONFFILE} >${TMPFILE} +cp ${TMPFILE} ${INITCONFFILE} +rm ${TMPFILE} + +db_stop + +#DEBHELPER# + +exit 0 diff --git a/debian/wide-dhcpv6-server.postrm b/debian/wide-dhcpv6-server.postrm new file mode 100644 index 0000000..7f255d6 --- /dev/null +++ b/debian/wide-dhcpv6-server.postrm @@ -0,0 +1,23 @@ +#!/bin/sh + +set -e + +case "$1" in + purge) + # Remove var files + if [ -e /var/lib/dhcpv6/dhcp6s_duid ]; then + rm -f /var/lib/dhcpv6/dhcp6s_duid + fi + + if [ -e /etc/default/wide-dhcpv6-server ]; then + rm -f /etc/default/wide-dhcpv6-server + fi + ;; + *) + # Nothing to do... + ;; +esac + +#DEBHELPER# + +exit 0 diff --git a/debian/wide-dhcpv6-server.templates b/debian/wide-dhcpv6-server.templates new file mode 100644 index 0000000..50f5de0 --- /dev/null +++ b/debian/wide-dhcpv6-server.templates @@ -0,0 +1,18 @@ +Template: wide-dhcpv6-server/config_warn +Type: note +_Description: WIDE DHCPv6 server configuration + The DHCPv6 server requires manual configuration after installation. + . + After the DHCPv6 server is installed it has to be manually configured + by editing the file /etc/wide-dhcpv6/dhcp6s.conf. A sample dhcp6s.conf is + available at /usr/share/doc/wide-dhcpv6-server/examples. + . + Please configure the DHCPv6 server as soon as the installation finishes. + +Template: wide-dhcpv6-server/interfaces +Type: string +Default: eth0 +_Description: Interfaces on which the DHCPv6 server listens to requests: + Network interfaces on which the DHCPv6 server listens to requests should be + specified here. Multiple interfaces are separated with spaces. An empty + line temporarily disables dhcp6s. |