Update for l7-filter patch to version 2.17, bug 195671, reported by <cilly AT cilly.mine.nu>.

(Portage version: 2.1.3.19)

3 files changed, 238 insertions, 1 deletions

diff --git a/net-firewall/iptables/ChangeLog b/net-firewall/iptables/ChangeLog
index 342b920655f0..9ff2f3266898 100644
--- a/net-firewall/iptables/ChangeLog
+++ b/net-firewall/iptables/ChangeLog
@@ -1,6 +1,12 @@
 # ChangeLog for net-firewall/iptables
 # Copyright 1999-2007 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/net-firewall/iptables/ChangeLog,v 1.152 2007/12/17 10:59:45 armin76 Exp $
+# $Header: /var/cvsroot/gentoo-x86/net-firewall/iptables/ChangeLog,v 1.153 2007/12/24 09:43:38 pva Exp $
+
+*iptables-1.3.8-r3 (24 Dec 2007)
+
+  24 Dec 2007; <pva@gentoo.org> +iptables-1.3.8-r3.ebuild:
+  Update for l7-filter patch to version 2.17, bug 195671, reported by <cilly
+  AT cilly.mine.nu>.
 
   17 Dec 2007; Raúl Porcel <armin76@gentoo.org> iptables-1.3.8-r2.ebuild:
   alpha/ia64/sparc stable wrt #201909
diff --git a/net-firewall/iptables/files/digest-iptables-1.3.8-r3 b/net-firewall/iptables/files/digest-iptables-1.3.8-r3
new file mode 100644
index 000000000000..575140f9c127
--- /dev/null
+++ b/net-firewall/iptables/files/digest-iptables-1.3.8-r3
@@ -0,0 +1,9 @@
+MD5 133a27ce2aa95581e91d364827f68293 iptables-1.3.6-imq.diff 5723
+RMD160 7158923558f9ad82973cda9dbec2c10b86e13e9c iptables-1.3.6-imq.diff 5723
+SHA256 f507319d01dd1810b497e0700a67d8f9668dd1363b1f8e1b09097cf2bbc26ab7 iptables-1.3.6-imq.diff 5723
+MD5 0a9209f928002e5eee9cdff8fef4d4b3 iptables-1.3.8.tar.bz2 172584
+RMD160 851b223eef0ca008ad1f375aa0ebdab46ff6f886 iptables-1.3.8.tar.bz2 172584
+SHA256 c5c8a091ed9a1fa2dab86b4d87719064b50c202e8503046f50f299a361e6211c iptables-1.3.8.tar.bz2 172584
+MD5 e153d23a3879f33f4a96ed6b706609e3 netfilter-layer7-v2.17.tar.gz 160408
+RMD160 9823d7b411e18160dc8501a6a5d2129f75e727e1 netfilter-layer7-v2.17.tar.gz 160408
+SHA256 2e2893757a3b22f2786ead2045efae1d6a52942a89d0159c39ba907531b60c01 netfilter-layer7-v2.17.tar.gz 160408
diff --git a/net-firewall/iptables/iptables-1.3.8-r3.ebuild b/net-firewall/iptables/iptables-1.3.8-r3.ebuild
new file mode 100644
index 000000000000..17d239e3eb89
--- /dev/null
+++ b/net-firewall/iptables/iptables-1.3.8-r3.ebuild
@@ -0,0 +1,222 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/net-firewall/iptables/iptables-1.3.8-r3.ebuild,v 1.1 2007/12/24 09:43:38 pva Exp $
+
+inherit eutils flag-o-matic toolchain-funcs linux-info
+
+L7_PV=2.17
+L7_P=netfilter-layer7-v${L7_PV}
+IMQ_PATCH=iptables-1.3.6-imq.diff
+
+DESCRIPTION="Linux kernel (2.4+) firewall, NAT and packet mangling tools"
+HOMEPAGE="http://www.iptables.org/ http://www.linuximq.net/ http://l7-filter.sf.net/"
+SRC_URI="http://iptables.org/projects/iptables/files/${P}.tar.bz2
+	imq? ( http://www.linuximq.net/patchs/${IMQ_PATCH} )
+	l7filter? ( mirror://sourceforge/l7-filter/${L7_P}.tar.gz )"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
+IUSE="extensions imq ipv6 l7filter static"
+
+DEPEND="virtual/os-headers
+	l7filter? ( virtual/linux-sources )
+	imq? ( virtual/linux-sources )"
+RDEPEND=""
+
+pkg_setup() {
+	if use l7filter || use imq || use extensions ; then
+		ewarn "WARNING: 3rd party extensions has been enabled."
+		ewarn "This means that iptables will use your currently installed"
+		ewarn "kernel in ${KERNEL_DIR} as headers for iptables."
+		ewarn
+		if use extensions ; then
+			ewarn "You may have to patch your kernel to allow iptables to build."
+			ewarn "Please check http://ftp.netfilter.org/pub/patch-o-matic-ng/snapshot/ for patches"
+			ewarn "for your kernel."
+			ewarn
+		fi
+		linux-info_pkg_setup
+	fi
+
+	if kernel_is ge 2 6 20
+	then
+		L7FILE=${KERNEL_DIR}/net/netfilter/xt_layer7.c
+	else
+		L7FILE=${KERNEL_DIR}/net/ipv4/netfilter/ipt_layer7.c
+	fi
+	if use l7filter && \
+		[ ! -f "${L7FILE}" ]; then
+		die "For layer 7 support emerge net-misc/l7-filter-${L7_PV} before this"
+	fi
+	if use imq && \
+		[ ! -f "${KERNEL_DIR}/net/ipv4/netfilter/ipt_IMQ.c" ]; then
+		die "For IMQ support add a patch from http://www.linuximq.net/patches.html to your kernel"
+	fi
+}
+
+src_unpack() {
+	unpack ${P}.tar.bz2
+	if use l7filter
+	then
+		unpack ${L7_P}.tar.gz
+	fi
+	cd "${S}"
+
+	epatch "${FILESDIR}"/${PN}-1.3.7-sparc64.patch #166201
+	epatch "${FILESDIR}"/${PN}-1.3.7-kernel-dir.patch #172209
+
+	EPATCH_OPTS="-p0" \
+	epatch "${FILESDIR}"/1.3.1-files/install_ipv6_apps.patch
+	EPATCH_OPTS="-p1" \
+	epatch "${FILESDIR}"/1.3.1-files/install_all_dev_files.patch-1.3.1
+
+	# this provide's grsec's stealth match
+	EPATCH_OPTS="-p0" \
+	epatch "${FILESDIR}"/1.3.1-files/grsecurity-1.2.8-iptables.patch-1.3.1
+	sed -i \
+		-e "s/PF_EXT_SLIB:=/PF_EXT_SLIB:=stealth /g" \
+		extensions/Makefile || die "failed to enable stealth extension"
+
+	local check base=${PORTAGE_CONFIGROOT}/etc/portage/patches
+	for check in {${CATEGORY}/${PF},${CATEGORY}/${P},${CATEGORY}/${PN}}; do
+		EPATCH_SOURCE=${base}/${CTARGET}/${check}
+		[[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${base}/${CHOST}/${check}
+		[[ -r ${EPATCH_SOURCE} ]] || EPATCH_SOURCE=${base}/${check}
+		if [[ -d ${EPATCH_SOURCE} ]] ; then
+			EPATCH_SUFFIX="patch"
+			EPATCH_FORCE="yes" \
+			EPATCH_MULTI_MSG="Applying user patches from ${EPATCH_SOURCE} ..." \
+			epatch
+			break
+		fi
+	done
+
+	if use imq ; then
+		EPATCH_OPTS="-p1" epatch "${DISTDIR}"/${IMQ_PATCH}
+		for OA in extensions/.IMQ-test extensions/.IMQ-test6 ; do
+			mv ${OA} ${OA}.orig
+			tr '\015' '\012'  < ${OA}.orig > ${OA}
+			rm ${OA}.orig
+		done
+		chmod +x extensions/.IMQ-test*
+	fi
+	if use l7filter ; then
+		#yes choosing 2.6.20 was deliberate - upstream mistake possibly
+		if kernel_is ge 2 6 20
+		then
+			L7_PATCH=iptables-1.3-for-kernel-2.6.20forward-layer7-${L7_PV}.patch
+		else
+			L7_PATCH=iptables-1.3-for-kernel-pre2.6.20-layer7-${L7_PV}.patch
+		fi
+		EPATCH_OPTS="-p1" epatch "${WORKDIR}"/${L7_P}/${L7_PATCH}
+		chmod +x extensions/.layer7-test*
+	fi
+
+	# the net directory is moving around so account for new/old locations
+	cd "${S}"/extensions
+	local x
+	for x in .*-test* ; do
+		sed -e 's:net/ipv[46]/netfilter:net/netfilter:g' ${x} > .new-${x}
+		if cmp ${x} .new-${x} > /dev/null ; then
+			rm -f .new-${x}
+		else
+			chmod a+rx .new-${x}
+		fi
+	done
+}
+
+src_defs() {
+	# these are used in both of src_compile and src_install
+	myconf=""
+	myconf="${myconf} PREFIX="
+	myconf="${myconf} LIBDIR=/$(get_libdir)"
+	myconf="${myconf} BINDIR=/sbin"
+	myconf="${myconf} MANDIR=/usr/share/man"
+	myconf="${myconf} INCDIR=/usr/include"
+	# iptables and libraries are now installed to /sbin and /lib, so that
+	# systems with remote network-mounted /usr filesystems can get their
+	# network interfaces up and running correctly without /usr.
+	use ipv6 || myconf="${myconf} DO_IPV6=0"
+	use static && myconf="${myconf} NO_SHARED_LIBS=0"
+	export myconf
+	if ! use l7filter && ! use imq && ! use extensions ; then
+		export KERNEL_DIR=$(
+			# ugh -- iptables has scripts which check for the existence of
+			# files so we need to give it the right path to our toolchains
+			# include dir where the linux headers are.
+			# FYI IPTABLES: YOU FAIL
+			echo '#include <linux/limits.h>' | $(tc-getCPP) - | grep -o '/[^"]*linux/limits.h' | sed s:/include/linux/limits.h::
+		)
+		diemsg="failure"
+	else
+		diemsg="failure - with l7filter and/or imq patch and/or other miscellanious patches added"
+	fi
+	export diemsg
+}
+
+src_compile() {
+	src_defs
+
+	# iptables will NOT work correctly unless -O[123] are present!
+	replace-flags -O0 -O2
+	get-flag -O || append-flags -O2
+	# cannot work with the following according to Makefile near check:
+	# -g -pg -DIPTC_DEBUG
+
+	emake -j1 \
+		COPT_FLAGS="${CFLAGS}" ${myconf} \
+		KERNEL_DIR="${KERNEL_DIR}" \
+		CC="$(tc-getCC)" \
+		|| die "${diemsg}"
+}
+
+src_install() {
+	src_defs
+	make ${myconf} \
+		DESTDIR="${D}" \
+		KERNEL_DIR="${KERNEL_DIR}" \
+		install install-devel || die "${diemsg}"
+
+	dodir /usr/$(get_libdir)
+	mv -f "${D}"/$(get_libdir)/*.a "${D}"/usr/$(get_libdir)
+
+	keepdir /var/lib/iptables
+	newinitd "${FILESDIR}"/${PN}-1.3.2.init iptables
+	newconfd "${FILESDIR}"/${PN}-1.3.2.confd iptables
+
+	if use ipv6 ; then
+		keepdir /var/lib/ip6tables
+		newinitd "${FILESDIR}"/iptables-1.3.2.init ip6tables
+		newconfd "${FILESDIR}"/ip6tables-1.3.2.confd ip6tables
+	fi
+}
+
+pkg_postinst() {
+	elog "This package now includes an initscript which loads and saves"
+	elog "rules stored in /var/lib/iptables/rules-save"
+	use ipv6 && elog "and /var/lib/ip6tables/rules-save"
+	elog "This location can be changed in /etc/conf.d/iptables"
+	elog
+	elog "If you are using the iptables initsscript you should save your"
+	elog "rules using the new iptables version before rebooting."
+	elog
+	elog "If you are upgrading to a >=2.4.21 kernel you may need to rebuild"
+	elog "iptables."
+	elog
+	ewarn "!!! ipforwarding is not a part of the iptables initscripts."
+	ewarn
+	ewarn "To enable ipforwarding at bootup:"
+	ewarn "/etc/sysctl.conf and set net.ipv4.ip_forward = 1"
+	if use ipv6 ; then
+		ewarn "and/or"
+		ewarn "  net.ipv6.ip_forward = 1"
+		ewarn "for ipv6."
+	fi
+	if has_version '=net-firewall/iptables-1.2*' ; then
+		ewarn
+		ewarn "When upgrading from iptables-1.2.x, you may be unable to remove"
+		ewarn "rules added with iptables-1.2.x.  This is a known issue, please see:"
+		ewarn "http://bugs.gentoo.org/92535"
+	fi
+}