Backport upstream patch for CVE-2013-0211 wrt security #463632 by Agostino Sarubbo

(Portage version: 2.2.0_alpha169/cvs/Linux x86_64, signed Manifest commit with key 4868F14D)

1 files changed, 91 insertions, 0 deletions

diff --git a/app-arch/libarchive/libarchive-3.1.2-r1.ebuild b/app-arch/libarchive/libarchive-3.1.2-r1.ebuild
new file mode 100644
index 000000000000..1d91051324cc
--- /dev/null
+++ b/app-arch/libarchive/libarchive-3.1.2-r1.ebuild
@@ -0,0 +1,91 @@
+# Copyright 1999-2013 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-arch/libarchive/libarchive-3.1.2-r1.ebuild,v 1.1 2013/03/30 15:19:17 ssuominen Exp $
+
+EAPI=5
+inherit eutils libtool multilib
+
+DESCRIPTION="BSD tar command"
+HOMEPAGE="http://www.libarchive.org/"
+SRC_URI="http://www.libarchive.org/downloads/${P}.tar.gz"
+
+LICENSE="BSD BSD-2 BSD-4 public-domain"
+SLOT="0/13"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x86-interix ~amd64-linux ~arm-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+IUSE="acl +bzip2 +e2fsprogs expat +iconv kernel_linux +lzma lzo nettle static-libs xattr +zlib"
+
+RDEPEND="dev-libs/openssl:0
+	acl? ( virtual/acl )
+	bzip2? ( app-arch/bzip2 )
+	expat? ( dev-libs/expat )
+	!expat? ( dev-libs/libxml2 )
+	iconv? ( virtual/libiconv )
+	kernel_linux? (
+		xattr? ( sys-apps/attr )
+		)
+	lzma? ( app-arch/xz-utils )
+	lzo? ( >=dev-libs/lzo-2 )
+	nettle? ( dev-libs/nettle )
+	zlib? ( sys-libs/zlib )"
+DEPEND="${RDEPEND}
+	kernel_linux? (
+		virtual/os-headers
+		e2fsprogs? ( sys-fs/e2fsprogs )
+		)"
+
+DOCS="NEWS README"
+
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-CVE-2013-0211.patch
+	elibtoolize
+}
+
+src_configure() {
+	export ac_cv_header_ext2fs_ext2_fs_h=$(usex e2fsprogs) #354923
+
+	# We disable lzmadec because we support the newer liblzma from xz-utils
+	# and not liblzmadec with this version.
+	econf \
+		$(use_enable static-libs static) \
+		--enable-bsdtar=shared \
+		--enable-bsdcpio=shared \
+		$(use_enable xattr) \
+		$(use_enable acl) \
+		$(use_with zlib) \
+		$(use_with bzip2 bz2lib) \
+		--without-lzmadec \
+		$(use_with iconv) \
+		$(use_with lzma) \
+		$(use_with lzo lzo2) \
+		$(use_with nettle) \
+		$(use_with !expat xml2) \
+		$(use_with expat)
+}
+
+src_test() {
+	# Replace the default src_test so that it builds tests in parallel
+	emake check
+}
+
+src_install() {
+	default
+
+	# Libs.private: should be used from libarchive.pc instead
+	prune_libtool_files
+
+	# Create tar symlink for FreeBSD
+	if ! use prefix && [[ ${CHOST} == *-freebsd* ]]; then
+		dosym bsdtar /usr/bin/tar
+		echo '.so bsdtar.1' > "${T}"/tar.1
+		doman "${T}"/tar.1
+		# We may wish to switch to symlink bsdcpio to cpio too one day
+	fi
+}
+
+pkg_preinst() {
+	preserve_old_lib /usr/$(get_libdir)/${PN}$(get_libname 12)
+}
+
+pkg_postinst() {
+	preserve_old_lib_notify /usr/$(get_libdir)/${PN}$(get_libname 12)
+}