Revert "net-firewall/iptables: Removed old."

This reverts commit 070fae35cc6d85cdb9c35b92b476394e17c8c144.

Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>

5 files changed, 309 insertions, 0 deletions

diff --git a/net-firewall/iptables/Manifest b/net-firewall/iptables/Manifest
index 2d94c7883a8c..8808dd33a3a3 100644
--- a/net-firewall/iptables/Manifest
+++ b/net-firewall/iptables/Manifest
@@ -1,3 +1,4 @@
+DIST iptables-1.4.21.tar.bz2 547439 BLAKE2B e30f25581a118b91781dcc02761d4c8c420fb19876ec9e8ade3aff22b574931065f9a1c1ec31983a444c406dd928c47673d02698553da85c3db4f31484b1597d SHA512 dd4baccdb080284d8620e6ed59beafc2677813f3e099051764b07f8e394f6d94ca11861b181f3cce7c55c66de64c1e2add13dc1a0b64e24050cd9fb7aea0689b
 DIST iptables-1.6.1.tar.bz2 620890 BLAKE2B b45ac26e1fb7e8b17a6df0afab3b6c0e2f0a5df9191367548136b3ce9aadc1bcb875b8bc0403e6f12fcf487054e96418f4ef34da827af8989fd4dcf83cd3cd8d SHA512 12280db6e6ef8e68da2537e9da59fc601790fd02b1ba38a37c90dbb56272018329dccb8be995f96ecd5d94fafa6043204f3e8f8ee96531685d9e3c55359d2ee8
 DIST iptables-1.6.2.tar.bz2 639785 BLAKE2B 3d129756fd33c8c73d56d57e3c5595896db86ded14834a45db21b964d82840b62216ce3cea4ae4960e8c5f0671df3cc6bfb222f68d29cf3a8c99e0eee14bf017 SHA512 04f22e969c794246b9aa28055b202638081cfb0bb4a5625c049a30c48ac84cdd41db12a53c5831398cfe47c8f5691aa02b30b0ae3b5afe0f20ec48cf86a799c0
 DIST iptables-1.8.1.tar.bz2 678706 BLAKE2B 671e7329cc07dae0fbc54c1f6061bc148c4823e1f675369ee36a7cd2346cc1a9a516d5aa2e8a3506d5400027c1ba306cbe426940894117710bc61aacd256fccd SHA512 96a896b6dd26c2d0b4e1672d428ea3c3aab0a3c9e56a896af3a2b8428c4212d7378ba555e0be198b0ccb3fd370bca529466ab8b4edc1777eb7deed600d3f0e11
diff --git a/net-firewall/iptables/files/iptables-1.4.21-configure.patch b/net-firewall/iptables/files/iptables-1.4.21-configure.patch
new file mode 100644
index 000000000000..e827885f1688
--- /dev/null
+++ b/net-firewall/iptables/files/iptables-1.4.21-configure.patch
@@ -0,0 +1,34 @@
+https://bugs.gentoo.org/557586
+
+From b24e59fba39120bfdb9e521bbd0af8f33a60466e Mon Sep 17 00:00:00 2001
+From: Mike Frysinger <vapier@gentoo.org>
+Date: Sat, 15 Aug 2015 14:12:39 -0400
+Subject: [PATCH] configure: fix 3rd arg w/AC_ARG_ENABLE
+
+The 3rd arg is used when --{enable,disable}-foo are passed in, not when
+the feature is enabled.  Use the existing $enableval instead.
+
+Signed-off-by: Mike Frysinger <vapier@gentoo.org>
+---
+ configure.ac | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/configure
++++ b/configure
+@@ -11898,14 +11898,14 @@ fi
+ 
+ # Check whether --enable-bpf-compiler was given.
+ if test "${enable_bpf_compiler+set}" = set; then :
+-  enableval=$enable_bpf_compiler; enable_bpfc="yes"
++  enableval=$enable_bpf_compiler; enable_bpfc="$enableval"
+ else
+   enable_bpfc="no"
+ fi
+ 
+ # Check whether --enable-nfsynproxy was given.
+ if test "${enable_nfsynproxy+set}" = set; then :
+-  enableval=$enable_nfsynproxy; enable_nfsynproxy="yes"
++  enableval=$enable_nfsynproxy; enable_nfsynproxy="$enableval"
+ else
+   enable_nfsynproxy="no"
+ fi
diff --git a/net-firewall/iptables/files/iptables-1.4.21-static-connlabel-config.patch b/net-firewall/iptables/files/iptables-1.4.21-static-connlabel-config.patch
new file mode 100644
index 000000000000..a4183d6d4025
--- /dev/null
+++ b/net-firewall/iptables/files/iptables-1.4.21-static-connlabel-config.patch
@@ -0,0 +1,77 @@
+https://bugs.gentoo.org/558234
+http://git.netfilter.org/iptables/commit/?id=825fbda5482a7d5ec5a6619c81fe07ff865c7d6e
+
+From 825fbda5482a7d5ec5a6619c81fe07ff865c7d6e Mon Sep 17 00:00:00 2001
+From: Florian Westphal <fw@strlen.de>
+Date: Fri, 5 Sep 2014 20:45:56 +0200
+Subject: [PATCH] extensions: libxt_connlabel: do not open config file from
+ _init hook
+
+else, static builds will print this for every iptables invocation,
+even 'iptables -L'.  Delay open until we need to translate a mapping.
+
+Reported-by: Thomas De Schampheleire <patrickdepinguin@gmail.com>
+Signed-off-by: Florian Westphal <fw@strlen.de>
+---
+ extensions/libxt_connlabel.c | 27 ++++++++++++++++++++-------
+ 1 file changed, 20 insertions(+), 7 deletions(-)
+
+diff --git a/extensions/libxt_connlabel.c b/extensions/libxt_connlabel.c
+index c84a167..1f83095 100644
+--- a/extensions/libxt_connlabel.c
++++ b/extensions/libxt_connlabel.c
+@@ -29,11 +29,26 @@ static const struct xt_option_entry connlabel_mt_opts[] = {
+ 	XTOPT_TABLEEND,
+ };
+ 
++/* cannot do this via _init, else static builds might spew error message
++ * for every iptables invocation.
++ */
++static void connlabel_open(void)
++{
++	if (map)
++		return;
++
++	map = nfct_labelmap_new(NULL);
++	if (!map && errno)
++		xtables_error(RESOURCE_PROBLEM, "cannot open connlabel.conf: %s\n",
++			strerror(errno));
++}
++
+ static void connlabel_mt_parse(struct xt_option_call *cb)
+ {
+ 	struct xt_connlabel_mtinfo *info = cb->data;
+ 	int tmp;
+ 
++	connlabel_open();
+ 	xtables_option_parse(cb);
+ 
+ 	switch (cb->entry->id) {
+@@ -54,7 +69,11 @@ static void connlabel_mt_parse(struct xt_option_call *cb)
+ 
+ static const char *connlabel_get_name(int b)
+ {
+-	const char *name = nfct_labelmap_get_name(map, b);
++	const char *name;
++
++	connlabel_open();
++
++	name = nfct_labelmap_get_name(map, b);
+ 	if (name && strcmp(name, ""))
+ 		return name;
+ 	return NULL;
+@@ -114,11 +133,5 @@ static struct xtables_match connlabel_mt_reg = {
+ 
+ void _init(void)
+ {
+-	map = nfct_labelmap_new(NULL);
+-	if (!map) {
+-		fprintf(stderr, "cannot open connlabel.conf, not registering '%s' match: %s\n",
+-			connlabel_mt_reg.name, strerror(errno));
+-		return;
+-	}
+ 	xtables_register_match(&connlabel_mt_reg);
+ }
+-- 
+2.4.4
+
diff --git a/net-firewall/iptables/iptables-1.4.21-r1.ebuild b/net-firewall/iptables/iptables-1.4.21-r1.ebuild
new file mode 100644
index 000000000000..47f4a1757481
--- /dev/null
+++ b/net-firewall/iptables/iptables-1.4.21-r1.ebuild
@@ -0,0 +1,93 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="5"
+
+# Force users doing their own patches to install their own tools
+AUTOTOOLS_AUTO_DEPEND=no
+
+inherit eutils multilib systemd toolchain-funcs autotools
+
+DESCRIPTION="Linux kernel (2.4+) firewall, NAT and packet mangling tools"
+HOMEPAGE="https://www.netfilter.org/projects/iptables/"
+SRC_URI="https://www.netfilter.org/projects/iptables/files/${P}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="alpha amd64 arm arm64 hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86"
+IUSE="conntrack ipv6 netlink static-libs"
+
+RDEPEND="
+	conntrack? ( net-libs/libnetfilter_conntrack )
+	netlink? ( net-libs/libnfnetlink )
+"
+DEPEND="${RDEPEND}
+	virtual/os-headers
+	virtual/pkgconfig
+"
+
+src_prepare() {
+	# use the saner headers from the kernel
+	rm -f include/linux/{kernel,types}.h
+
+	# Only run autotools if user patched something
+	epatch_user && eautoreconf || elibtoolize
+}
+
+src_configure() {
+	# Some libs use $(AR) rather than libtool to build #444282
+	tc-export AR
+
+	sed -i \
+		-e "/nfnetlink=[01]/s:=[01]:=$(usex netlink 1 0):" \
+		-e "/nfconntrack=[01]/s:=[01]:=$(usex conntrack 1 0):" \
+		configure || die
+
+	econf \
+		--sbindir="${EPREFIX}/sbin" \
+		--libexecdir="${EPREFIX}/$(get_libdir)" \
+		--enable-devel \
+		--enable-shared \
+		$(use_enable static-libs static) \
+		$(use_enable ipv6)
+}
+
+src_compile() {
+	emake V=1
+}
+
+src_install() {
+	default
+	dodoc INCOMPATIBILITIES iptables/iptables.xslt
+
+	# all the iptables binaries are in /sbin, so might as well
+	# put these small files in with them
+	into /
+	dosbin iptables/iptables-apply
+	dosym iptables-apply /sbin/ip6tables-apply
+	doman iptables/iptables-apply.8
+
+	insinto /usr/include
+	doins include/iptables.h $(use ipv6 && echo include/ip6tables.h)
+	insinto /usr/include/iptables
+	doins include/iptables/internal.h
+
+	keepdir /var/lib/iptables
+	newinitd "${FILESDIR}"/${PN}-1.4.13-r1.init iptables
+	newconfd "${FILESDIR}"/${PN}-1.4.13.confd iptables
+	if use ipv6 ; then
+		keepdir /var/lib/ip6tables
+		newinitd "${FILESDIR}"/iptables-1.4.13-r1.init ip6tables
+		newconfd "${FILESDIR}"/ip6tables-1.4.13.confd ip6tables
+	fi
+
+	systemd_dounit "${FILESDIR}"/systemd/iptables{,-{re,}store}.service
+	if use ipv6 ; then
+		systemd_dounit "${FILESDIR}"/systemd/ip6tables{,-{re,}store}.service
+	fi
+
+	# Move important libs to /lib #332175
+	gen_usr_ldscript -a ip{4,6}tc iptc xtables
+
+	prune_libtool_files
+}
diff --git a/net-firewall/iptables/iptables-1.4.21-r5.ebuild b/net-firewall/iptables/iptables-1.4.21-r5.ebuild
new file mode 100644
index 000000000000..6dbce98c427d
--- /dev/null
+++ b/net-firewall/iptables/iptables-1.4.21-r5.ebuild
@@ -0,0 +1,104 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI="5"
+
+# Force users doing their own patches to install their own tools
+AUTOTOOLS_AUTO_DEPEND=no
+
+inherit eutils multilib systemd toolchain-funcs autotools flag-o-matic
+
+DESCRIPTION="Linux kernel (2.4+) firewall, NAT and packet mangling tools"
+HOMEPAGE="https://www.netfilter.org/projects/iptables/"
+SRC_URI="https://www.netfilter.org/projects/iptables/files/${P}.tar.bz2"
+
+LICENSE="GPL-2"
+# Subslot tracks libxtables as that's the one other packages generally link
+# against and iptables changes.  Will have to revisit if other sonames change.
+SLOT="0/10"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
+IUSE="conntrack ipv6 netlink pcap static-libs"
+
+RDEPEND="
+	conntrack? ( net-libs/libnetfilter_conntrack )
+	netlink? ( net-libs/libnfnetlink )
+	pcap? ( net-libs/libpcap )
+"
+DEPEND="${RDEPEND}
+	virtual/os-headers
+	virtual/pkgconfig
+"
+
+src_prepare() {
+	# use the saner headers from the kernel
+	rm -f include/linux/{kernel,types}.h
+
+	epatch "${FILESDIR}"/${P}-configure.patch #557586
+	epatch "${FILESDIR}"/${P}-static-connlabel-config.patch #558234
+
+	# Only run autotools if user patched something
+	epatch_user && eautoreconf || elibtoolize
+}
+
+src_configure() {
+	# Some libs use $(AR) rather than libtool to build #444282
+	tc-export AR
+
+	# Hack around struct mismatches between userland & kernel for some ABIs. #472388
+	use amd64 && [[ ${ABI} == "x32" ]] && append-flags -fpack-struct
+
+	sed -i \
+		-e "/nfnetlink=[01]/s:=[01]:=$(usex netlink 1 0):" \
+		-e "/nfconntrack=[01]/s:=[01]:=$(usex conntrack 1 0):" \
+		configure || die
+
+	econf \
+		--sbindir="${EPREFIX}/sbin" \
+		--libexecdir="${EPREFIX}/$(get_libdir)" \
+		--enable-devel \
+		--enable-shared \
+		$(use_enable pcap bpf-compiler) \
+		$(use_enable pcap nfsynproxy) \
+		$(use_enable static-libs static) \
+		$(use_enable ipv6)
+}
+
+src_compile() {
+	emake V=1
+}
+
+src_install() {
+	default
+	dodoc INCOMPATIBILITIES iptables/iptables.xslt
+
+	# all the iptables binaries are in /sbin, so might as well
+	# put these small files in with them
+	into /
+	dosbin iptables/iptables-apply
+	dosym iptables-apply /sbin/ip6tables-apply
+	doman iptables/iptables-apply.8
+
+	insinto /usr/include
+	doins include/iptables.h $(use ipv6 && echo include/ip6tables.h)
+	insinto /usr/include/iptables
+	doins include/iptables/internal.h
+
+	keepdir /var/lib/iptables
+	newinitd "${FILESDIR}"/${PN}.init iptables
+	newconfd "${FILESDIR}"/${PN}-1.4.13.confd iptables
+	if use ipv6 ; then
+		keepdir /var/lib/ip6tables
+		newinitd "${FILESDIR}"/iptables.init ip6tables
+		newconfd "${FILESDIR}"/ip6tables-1.4.13.confd ip6tables
+	fi
+
+	systemd_dounit "${FILESDIR}"/systemd/iptables{,-{re,}store}.service
+	if use ipv6 ; then
+		systemd_dounit "${FILESDIR}"/systemd/ip6tables{,-{re,}store}.service
+	fi
+
+	# Move important libs to /lib #332175
+	gen_usr_ldscript -a ip{4,6}tc iptc xtables
+
+	prune_libtool_files
+}