Adam Majer
6810ec45ff
Security:
* avoid read-heap-buffer-overflow in ares_parse_soa_reply found during
fuzzing
* Avoid theoretical buffer overflow in RC4 loop comparison
* Empty hquery->name could lead to invalid memory access
* ares_parse_{a,aaaa}_reply() could return a larger *naddrttls than was
passed in (bsc#1178882, CVE-2020-8277)
Changes:
* Update help information for adig, acountry, and ahost
* Test Suite now uses dynamic system-assigned ports rather than hardcoded
ports to prevent failures in containers
* Detect remote DNS server does not support EDNS using rules from RFC 6891
* Source tree has been reorganized to use a more modern layout
* Allow parsing of CAA Resource Record
Bug fixes:
* readaddrinfo bad sizeof()
* Test cases should honor HAVE_WRITEV flag, not depend on WIN32
* FQDN with trailing period should be queried first
* ares_getaddrinfo() was returning members of the struct as garbage values if
unset, and was not honoring ai_socktype and ai_protocol hints.
* ares_gethostbyname() with AF_UNSPEC and an ip address would fail
* Properly document ares_set_local_ip4() uses host byte order
For details, see https://c-ares.haxx.se/changelog.html
OBS-URL: https://build.opensuse.org/package/show/devel:libraries:c_c++/c-ares?expand=0&rev=24
149 lines
3.9 KiB
RPMSpec
149 lines
3.9 KiB
RPMSpec
#
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# spec file for package c
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#
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# Copyright (c) 2020 SUSE LLC
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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%global flavor @BUILD_FLAVOR@%{nil}
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%if "%{flavor}" == "tests"
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%define psuffix -tests
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%bcond_without tests
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%else
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%bcond_with tests
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%endif
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%define pname c-ares
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%define sonum 2
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%define libname libcares%{sonum}
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Name: %{pname}%{?psuffix}
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Version: 1.17.0
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Release: 0
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Summary: Library for asynchronous name resolves
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License: MIT
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URL: https://c-ares.haxx.se/
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Source0: http://c-ares.haxx.se/download/%{pname}-%{version}.tar.gz
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Source1: http://c-ares.haxx.se/download/%{pname}-%{version}.tar.gz.asc
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Source3: %{pname}.keyring
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Source4: baselibs.conf
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Source5: libcares.pc.cmake
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Source6: c-ares-config.cmake.in
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Patch0: 0001-Use-RPM-compiler-options.patch
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Patch1: disable-live-tests.patch
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BuildRequires: cmake
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BuildRequires: gcc-c++
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BuildRequires: libtool
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# Needed for getservbyport_r function to work properly.
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BuildRequires: netcfg
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BuildRequires: pkgconfig
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%description
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c-ares is a C library that performs DNS requests and name resolves
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asynchronously. c-ares is a fork of the library named 'ares', written
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by Greg Hudson at MIT.
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%package utils
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Summary: Tools for asynchronous name resolves
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%description utils
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c-ares is a C library that performs DNS requests and name resolves
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asynchronously. c-ares is a fork of the library named 'ares', written
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by Greg Hudson at MIT.
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This package provides some tools that make use of c-ares.
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%package -n %{libname}
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Summary: Library for asynchronous name resolves
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# Needed for getservbyport_r function to work properly.
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Requires: netcfg
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%description -n %{libname}
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c-ares is a C library that performs DNS requests and name resolves
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asynchronously. c-ares is a fork of the library named 'ares', written
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by Greg Hudson at MIT.
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This package provides the shared libraries for c-ares.
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%package devel
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Summary: Development files for %{name}
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Requires: %{libname} = %{version}
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Requires: glibc-devel
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Provides: libcares-devel = %{version}
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Obsoletes: libcares-devel < %{version}
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%description devel
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c-ares is a C library that performs DNS requests and name resolves
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asynchronously. c-ares is a fork of the library named 'ares', written
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by Greg Hudson at MIT.
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This package provides the development libraries and headers needed
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to build packages that depend on c-ares.
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%prep
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%autosetup -p1 -n %{pname}-%{version}
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cp %{S:5} %{S:6} .
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# Remove bogus cflags checking
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# sed -i -e '/XC_CHECK_BUILD_FLAGS/d' configure.ac
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# sed -i -e '/XC_CHECK_USER_FLAGS/d' m4/xc-cc-check.m4
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%build
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%cmake \
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%if %{with tests}
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-DCARES_BUILD_TESTS:BOOL=ON \
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%endif
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%{nil}
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%cmake_build
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%install
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%if !%{with tests}
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%cmake_install
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%endif
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%if %{with tests}
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%check
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pushd build
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%make_build -C test
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./bin/arestest
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%endif
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%if !%{with tests}
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%post -n %{libname} -p /sbin/ldconfig
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%postun -n %{libname} -p /sbin/ldconfig
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%files utils
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%license LICENSE.md
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%{_bindir}/acountry
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%{_bindir}/adig
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%{_bindir}/ahost
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%{_mandir}/man1/acountry.1%{?ext_man}
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%{_mandir}/man1/adig.1%{?ext_man}
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%{_mandir}/man1/ahost.1%{?ext_man}
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%files -n %{libname}
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%license LICENSE.md
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%{_libdir}/libcares.so.%{sonum}*
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%files devel
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%license LICENSE.md
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%{_libdir}/libcares.so
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%{_includedir}/*.h
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%{_mandir}/man3/ares_*.3%{?ext_man}
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%{_libdir}/pkgconfig/libcares.pc
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%{_libdir}/cmake/c-ares/
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%endif
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%changelog
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