knot/knot.spec

%global _hardened_build 1
%{!?_pkgdocdir: %global _pkgdocdir %{_docdir}/%{name}-%{version}}

# TODO:
# - split into subpackages
# - documentation building

Summary: An authoritative DNS daemon
Name: knot
Version: 1.6.5
Release: 1%{?dist}
License: GPLv3
Group: System Environment/Daemons
URL: http://www.knot-dns.cz
Source0: http://public.nic.cz/files/knot-dns/%{name}-%{version}.tar.xz
Source1: %{name}.service
Source2: %{name}.conf
Source3: %{name}.tmpfiles

BuildRequires: flex bison openssl-devel userspace-rcu-devel libcap-ng-devel libidn-devel systemd-devel lmdb-devel
BuildRequires: protobuf-c-devel fstrm-devel
BuildRequires: systemd-units
# ragel is optional, required only if .rl source files are modified
#BuildRequires: ragel

Requires(post): systemd
Requires(preun): systemd
Requires(postun): systemd

%description
Knot DNS is a high-performance authoritative DNS server implementation.

%prep
%setup -q

%build
# disable debug code (causes unused warnings)
CFLAGS="%{optflags} -DNDEBUG -Wno-unused"
%configure
make %{?_smp_mflags}

%install
make install DESTDIR=%{buildroot}

# install customized configuration file
rm %{buildroot}%{_sysconfdir}/%{name}/*
install -p -m 0644 -D %{SOURCE2} %{buildroot}%{_sysconfdir}/%{name}/%{name}.conf

# install service file and create rundir
install -p -m 0644 -D %{SOURCE1} %{buildroot}%{_unitdir}/%{name}.service
install -p -m 0644 -D %{SOURCE3} %{buildroot}%{_tmpfilesdir}/%{name}.conf
install -d -m 0755 %{buildroot}%{_localstatedir}/run/%{name}

# create storage dir and key dir
mkdir -p %{buildroot}%{_sharedstatedir}
install -d -m 0775 %{buildroot}%{_sharedstatedir}/%{name}
install -d -m 0750 %{buildroot}%{_sharedstatedir}/%{name}/keys

# install config samples into docdir
install -d -m 0755 %{buildroot}%{_pkgdocdir}/samples
for sample_file in knot.sample.conf example.com.zone; do
	install -p -m 0644 samples/${sample_file} %{buildroot}%{_pkgdocdir}/samples
done

# remove libarchive files
rm %{buildroot}%{_libdir}/*.la

# remove .so files, the headers are not available
rm %{buildroot}%{_libdir}/*.so

%check
make check

%pre
getent group knot >/dev/null || groupadd -r knot
getent passwd knot >/dev/null || \
useradd -r -g knot -d %{_sysconfdir}/knot -s /sbin/nologin \
-c "Knot DNS server" knot
exit 0

%post
/sbin/ldconfig
%systemd_post knot.service

%preun
%systemd_preun knot.service

%postun
/sbin/ldconfig
%systemd_postun

%files
%doc COPYING AUTHORS NEWS README THANKS
%dir %attr(750,root,knot) %{_sysconfdir}/%{name}
%config(noreplace) %attr(640,root,knot) %{_sysconfdir}/%{name}/%{name}.conf
%dir %attr(775,root,knot) %{_sharedstatedir}/%{name}
%dir %attr(750,root,knot) %{_sharedstatedir}/%{name}/keys
%dir %attr(-,knot,knot) %{_localstatedir}/run/%{name}
%{_unitdir}/%{name}.service
%{_tmpfilesdir}/%{name}.conf
%{_bindir}/*
%{_sbindir}/*
%{_libdir}/libknot.so.*
%{_libdir}/libzscanner.so.*
%{_mandir}/man1/*
%{_mandir}/man5/*
%{_mandir}/man8/*

%changelog
* Wed Sep 02 2015 Jan Vcelak <jvcelak@fedoraproject.org> 1.6.5-1
- new upstream release:
  + fix: don't load expired zones on reload and startup
  + fix: remove race condition in scheduling causing delaying of events
  + fix: NSEC proof construction in zones with many delegations
  + fix: TC flag setting in RRL slipped answers
  + fix: disable domain name compression for root label
  + fix: check if executed under systemd before using journald log sink
  + feature: write persistent timers on server shutdown for better performance
  + feature: support time unit specification for 'max-conn-idle',
    'max-conn-handshake', 'max-conn-reply', and 'notify-timeout' config options
  + feature: add 'request-edns-config' config option

* Thu Jun 18 2015 Jan Vcelak <jvcelak@fedoraproject.org> 1.6.4-1
- new upstream release:
  + fix: lost NOTIFY message if received during zone transfer
  + fix: kdig, record correct dnstap SocketProtocol when retrying over TCP
  + fix: kdig, hide TSIG section with +noall
  + fix: do not set AA flag for AXFR/IXFR queries
  + feature: zone scanner, split long TXT/SPF strings into multiple strings
  + feature: kdig, add +generic dump style option
  + feature: try all servers on failure in multi-master environment
  + improvement: zone dump, do not print class for SOA record for consistency

* Wed Apr 08 2015 Jan Vcelak <jvcelak@fedoraproject.org> 1.6.3-1
- new upstream release:
  + fix: performance drop for NSEC-signed zones
  + fix: proper handling of TCP short-writes
  + fix: possible out-of-bound reads in zone parser and packet parser
  + feature: CDS and CDNSKEY support in zone parser
  + improvement: add defaults for TCP config options into documentation
  + improvement: detailed error message if zone reload fails

* Thu Feb 19 2015 Jan Vcelak <jvcelak@fedoraproject.org> 1.6.2-1
- new upstream release:
  + new config option 'max-tcp-clients'
  + fix possible resource leak when terminating inactive TCP clients

* Tue Jan 20 2015 Jan Vcelak <jvcelak@fedoraproject.org> 1.6.1-3
- service file changes:
  + remove dependency on network.target
  + remove bounding capabilities (breaks reload)

* Sat Dec 13 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.6.1-2
- new upstream release:
  + DNSSEC: support for Single-Type Signing Scheme
  + fix: journal file growing over configured limit
- service file changes:
  + run as 'knot' user and group
  + set security bounding capabilities
  + change Type to 'notify'

* Thu Oct 30 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.6.0-2
- default config: run server as unprivileged user
- service file: remove useless startup dependencies
- service file: add bounding capabilities

* Thu Oct 23 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.6.0-1
- new upstream release:
  + support for persistent zone timers (expire, refresh, and flush)
  + DNSSEC: RFC-compliant processing of letter case in RDATA domain names
  + EDNS: return minimal response for queries with unsupported version
  + EDNS: fix interpretation of Extended RCODE
  + transfers: fix forced zone retransfer
  + timers: properly expire zone when transfer is being refused by master

* Mon Sep 15 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.5.3-1
- new upstream release:
  + fix crash on specific incoming IXFR message
  + fix rare synchronization error during server reload
  + fix crash in reverse record synthesis module on DNSSEC signed zones
  + fix message ID and opcode for AXFR-style IXFR responses
  + fix sending of large responses to remote control commands

* Mon Sep 08 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.5.2-1
- new upstream release:
  + CVE-2014-0486: remote crash using crafted DNS message
  + transfers: do not refuse AXFR answers to IXFR queries
  + fix storing of hash character '#' in zone file

* Tue Aug 19 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.5.1-1
- new upstream release:
  + logging: unified logging messages
  + logging: support for systemd journal
  + DDNS: processing updates in bulk
  + DDNS: fix signing of responses with TSIG
  + DDNS: fix prerequisites checking in apex node
  + DNSSEC: fix domain names conversion to canonical format before signing
  + DNSSEC: semantic checks for signing keys
  + EDNS: fix inclusion of OPT record into some packets
  + knsupdate: fix use of zone origin for deletions

* Sun Aug 17 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.5.0-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild

* Thu Jul 10 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.5.0-1
- update to 1.5.0
  + reimplemented DDNS forwarding
  + transfer sizes logged in bytes
  + logging of outgoing/incoming NOTIFY messages
  + zone flush planning after bootstrap
  + DDNS signing changes freeing
  + knotc key handling
- update to 1.5.0-rc2
  + edns-client-subnet support in kdig
  + optional asynchronous startup (config 'asynchronous-start')
  + preempt task queue for faster reload
  + lazy zone file write after zone transfer (config 'zonefile-sync')
  + close zone transfer after SERVFAIL response
  + incremental to full zone transfer fallback, wrong log message
  + zone events corner cases, reload replanning
- update to 1.5.0-rc1
  + Pluggable query processing modules
  + Synthetic IPv4/IPv6 reverse/forward records (optional module)
  + Dnstap support in both utilities & server (optional module)
  + NOTIFY message support and new TSIG section in kdig
  + Multi-master support
  + Query processing and core functionality overhaul
  + Performance and reduced memory footprint
  + Faster zone events scheduling
  + RFC compliant queries/responses in some corner cases
  + Log messages
  + New documentation (Sphinx)
- enabled dynamic linking
- removed info pages

* Wed Jun 18 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.7-1
- update to 1.4.7
  + Fixed DDNS corner cases
  + Fixed zone EXPIRE timer
  + Fixed semantic checks false positives
  + Fixed sending malformed IXFR with automatic DNSSEC
  + Fixed NAPTR record serialization

* Thu May 22 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.6-2
- update to 1.4.6
  + DNSSEC: fix possible signing loop when doing key rollover
  + RRL: fixed sending of malformed UDP empty responses

* Mon Apr 14 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.5-1
- update to 1.4.5
  + fix weakness in TSIG digest checking

* Thu Mar 27 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.4-1
- update to 1.4.4
  + server is logging remote control commands
  + 'knotc reload' doesn't refresh unchanged zones
  + 'knotc -f refresh' forces zone retransfer
  + missing notifications after DDNS/automatic resign
  + zone is rebootstrapped if the zone file is unreadable
  + progressive bootstrap retry backoff
  + zone file parser allows asterisk as part of the label
  + journal maximum entry size fixes
  + sign DNSKEYs in non-apex nodes as regular RR sets
  + various spelling and typo fixes

* Tue Feb 18 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.3-1
- update to 1.4.3
  + DNSSEC: fixes in authenticated denial proofs
  + zone parser: case insensitive comparison of $ORIGIN
  + journal: fix corruption if zone loading fails
  + config: add support for includes of directories

* Wed Feb 12 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.2-3
- rebuild with new userspace-rcu

* Mon Jan 27 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.2-2
- enable IDN support in domain names

* Mon Jan 27 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.2-1
- update to 1.4.2

* Mon Jan 13 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.1-1
- update to 1.4.1

* Mon Jan 06 2014 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.0-1
- update to 1.4.0

* Fri Dec 13 2013 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.0-0.2.rc2
- update to 1.4.0-rc2

* Tue Nov 26 2013 Jan Vcelak <jvcelak@fedoraproject.org> 1.4.0-0.1.rc1
- update to 1.4.0-rc1

* Tue Oct 08 2013 Jan Vcelak <jvcelak@fedoraproject.org> 1.3.2-2
- fix failing wire reading/writing tests on big endian (#1015976)

* Tue Oct 01 2013 Jan Vcelak <jvcelak@fedoraproject.org> 1.3.2-1
- update to 1.3.2
  + possibility to set max UDP payload in EDNS0
  + fixed bug limiting payload size in some TCP responses
  + fixed closing of file descriptors for included files in config

* Sun Sep 01 2013 Jan Vcelak <jvcelak@fedoraproject.org> 1.3.1-1
- update to 1.3.1

* Mon Jul 29 2013 Jan Vcelak <jvcelak@fedoraproject.org> 1.3.0-0.4.rc5
- update to 1.3.0-rc5

* Mon Jul 15 2013 Paul Wouters <pwouters@redhat.com> - 1.3.0-0.3.rc4
- Added Alias=knotd.service alias to service file
- Added ExecStartPre=/usr/sbin/knotc checkconf to service file

* Mon Jul 15 2013 Jan Vcelak <jvcelak@fedoraproject.org> 1.3.0-0.2.rc4
- update to 1.3.0-rc4

* Wed Jul 03 2013 Jan Vcelak <jvcelak@fedoraproject.org> 1.3.0-0.1.rc3
- update to 1.3.0-rc3
- update configuration
- disable assertions in the code (define NDEBUG)
- enable unit tests as a part of RPM build process
- enable fast zone parser
- fix wrong dates in changelog

* Fri Apr 05 2013 Paul Wouters <pwouters@redhat.com> - 1.2.0-1
- Updated to 1.2.0-1
- Enabled hardening/relro/pie protection

* Thu Feb 14 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.1.3-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild

* Thu Dec 20 2012 Paul Wouters <pwouters@redhat.com> - 1.1.3-2
- Use new systemd macros

* Thu Dec 20 2012 Paul Wouters <pwouters@redhat.com> - 1.1.3-1
- Initial build for Fedora

* Thu Nov 22 2012 Ondřej Surý <ondrej@sury.org> - 1.1.2-1
- Update to 1.1.2

* Wed Nov 7 2012 Stanislav Petr <glux@glux.org> - 1.1.1-1
- Fixed build problem
- Update to 1.1.1
- Add man5 directory
- Add knot.info.gz to infodir

* Mon Aug 27 2012 Stanislav Petr <glux@glux.org> - 1.1.0-1
- Update to 1.1.0-rc2
- Fix default knot.conf
- Add build dependency to texinfo

* Tue May 15 2012 Stanislav Petr <glux@glux.org> - 1.0.6-2
- Try to fix compilation problem on some systems - force add -lgcc_eh to gcc flags

* Sun May 13 2012 Stanislav Petr <glux@glux.org> - 1.0.6-1
- Update to versio 1.0.6
- Change attrs to 750 on /etc/knot - only for root (knot configuration can contain DNS keys for zone updates)
- Clean content in /etc/knot

* Tue May 1 2012 Stanislav Petr <glux@glux.org> - 1.0.5-1
- Update to version 1.0.5

* Wed Apr 18 2012 Stanislav Petr <glux@glux.org> - 1.0.3-1
- Fixed knot directory ownership.
- Update to version 1.0.3
- Merget changes from Paul Wouters <pwouters@redhat.com> 
- Removed unnecessary commands pro %%post script
- Add knot user
- More configuration samples in /usr/share/doc/knot

* Thu Mar 1 2012 Stanislav Petr <glux@glux.org> - 1.0.0-4
- Update to upstream version 1.0.0
- Fix %%{_sharedstatedir} usage in .spec.
- Fix file and directories ownership
- Fix service upgrade in postun in rpm.
- Do not install unittests.

* Wed Jan 25 2012 Stanislav Petr <glux@glux.org> - 0.9.1-3
- Update to upstream version 0.9.1

* Mon Dec 12 2011 Stanislav Petr <glux@glux.org> - 0.8.1-3
- Add docs (COPYING AUTHORS RELNOTES KNOWN_ISSUES)
- Update rpm building options.
  Use %%{_sharedstatedir} instead of %%{_var}/lib,
  dafault value for %%{buildroot} path
- Remove ldconfig from post and postun in rpm.
- Update licence to GPLv3+

* Wed Dec 07 2011 Stanislav Petr <glux@glux.org> - 0.8.1-2
- RPM build fix

* Mon Dec 05 2011 Stanislav Petr <glux@glux.org> - 0.8.1-1
- Create