net-firewall/ipt_netflow: revision bump

Backport compatibility patch for Linux kernel 4.6

Package-Manager: portage-2.2.28

2 files changed, 152 insertions, 0 deletions

diff --git a/net-firewall/ipt_netflow/files/ipt_netflow-2.2-linux-4.6.patch b/net-firewall/ipt_netflow/files/ipt_netflow-2.2-linux-4.6.patch
new file mode 100644
index 000000000000..bd9bedd3d998
--- /dev/null
+++ b/net-firewall/ipt_netflow/files/ipt_netflow-2.2-linux-4.6.patch
@@ -0,0 +1,61 @@
+commit c16ffc6cb679b3377a0d4a30a6bbcf5e2f3d0214
+Author: ABC <abc@telekom.ru>
+Date:   Sun May 22 22:07:14 2016 +0300
+
+    Support ETHTOOL_xLINKSETTINGS API (new in linux 4.6).
+    
+    Thus, making support for 4.6 kernels.
+    Reference to linux commit:
+      https://github.com/torvalds/linux/commit/3f1ac7a700d
+    
+    Fixes #56, thanks karel-un.
+
+diff --git a/ipt_NETFLOW.c b/ipt_NETFLOW.c
+index 067fd50..d27eea2 100644
+--- a/ipt_NETFLOW.c
++++ b/ipt_NETFLOW.c
+@@ -3904,7 +3904,13 @@ static int ethtool_drvinfo(unsigned char *ptr, size_t size, struct net_device *d
+ {
+ 	struct ethtool_drvinfo info = { 0 };
+ 	const struct ethtool_ops *ops = dev->ethtool_ops;
++#ifndef ETHTOOL_GLINKSETTINGS
+ 	struct ethtool_cmd ecmd;
++#define _KSETTINGS(x, y) (x)
++#else
++	struct ethtool_link_ksettings ekmd;
++#define _KSETTINGS(x, y) (y)
++#endif
+ 	int len = size;
+ 	int n;
+ 
+@@ -3933,11 +3939,11 @@ static int ethtool_drvinfo(unsigned char *ptr, size_t size, struct net_device *d
+ 	/* only get_settings for running devices to not trigger link negotiation */
+ 	if (dev->flags & IFF_UP &&
+ 	    dev->flags & IFF_RUNNING &&
+-	    !__ethtool_get_settings(dev, &ecmd)) {
++	    !_KSETTINGS(__ethtool_get_settings(dev, &ecmd), __ethtool_get_link_ksettings(dev, &ekmd))) {
+ 		char *s, *p;
+ 
+ 		/* append basic parameters: speed and port */
+-		switch (ethtool_cmd_speed(&ecmd)) {
++		switch (_KSETTINGS(ethtool_cmd_speed(&ecmd), ekmd.base.speed)) {
+ 		case SPEED_10000: s = "10Gb"; break;
+ 		case SPEED_2500:  s = "2.5Gb"; break;
+ 		case SPEED_1000:  s = "1Gb"; break;
+@@ -3945,7 +3951,7 @@ static int ethtool_drvinfo(unsigned char *ptr, size_t size, struct net_device *d
+ 		case SPEED_10:    s = "10Mb"; break;
+ 		default:          s = "";
+ 		}
+-		switch (ecmd.port) {
++		switch (_KSETTINGS(ecmd.port, ekmd.base.port)) {
+ 		case PORT_TP:     p = "tp"; break;
+ 		case PORT_AUI:    p = "aui"; break;
+ 		case PORT_MII:    p = "mii"; break;
+@@ -3964,6 +3970,7 @@ ret:
+ 		ops->complete(dev);
+ 	return size - len;
+ }
++#undef _KSETTINGS
+ 
+ static const unsigned short netdev_type[] =
+ {ARPHRD_NETROM, ARPHRD_ETHER, ARPHRD_AX25,
diff --git a/net-firewall/ipt_netflow/ipt_netflow-2.2-r1.ebuild b/net-firewall/ipt_netflow/ipt_netflow-2.2-r1.ebuild
new file mode 100644
index 000000000000..a141c1aad22a
--- /dev/null
+++ b/net-firewall/ipt_netflow/ipt_netflow-2.2-r1.ebuild
@@ -0,0 +1,91 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+MY_PN="${PN/_/-}"
+MY_P="${MY_PN}-${PV}"
+inherit linux-info linux-mod toolchain-funcs
+
+DESCRIPTION="Netflow iptables module"
+HOMEPAGE="http://sourceforge.net/projects/ipt-netflow"
+SRC_URI="mirror://sourceforge/${MY_PN}/${MY_P}.tgz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+IUSE="debug snmp"
+
+RDEPEND="
+	net-firewall/iptables
+	snmp? ( net-analyzer/net-snmp )
+"
+DEPEND="${RDEPEND}
+	virtual/linux-sources
+	virtual/pkgconfig
+"
+
+# set S before MODULE_NAMES
+S="${WORKDIR}/${MY_P}"
+
+pkg_setup() {
+	BUILD_TARGETS="all"
+	MODULE_NAMES="ipt_NETFLOW(ipt_netflow:${S})"
+	IPT_LIB="/usr/$(get_libdir)/xtables"
+	local CONFIG_CHECK="~IP_NF_IPTABLES"
+	use debug && CONFIG_CHECK+=" ~DEBUG_FS"
+	linux-mod_pkg_setup
+}
+
+src_prepare() {
+	sed -i \
+		-e 's:make -C:$(MAKE) -C:g' \
+		-e 's:gcc -O2:$(CC) $(CFLAGS) $(LDFLAGS):' \
+		-e 's:gcc:$(CC) $(CFLAGS) $(LDFLAGS):' \
+		Makefile.in || die
+
+	# Checking for directory is enough
+	sed -i -e 's:-s /etc/snmp/snmpd.conf:-d /etc/snmp:' configure || die
+
+	# bug #455984
+	eapply "${FILESDIR}/${PN}-2.0-configure.patch"
+
+	# Compatibility with kernel 4.6
+	eapply "${FILESDIR}/${P}-linux-4.6.patch"
+
+	eapply_user
+}
+
+do_conf() {
+	echo ./configure $*
+	./configure $* ${EXTRA_ECONF} || die 'configure failed'
+}
+
+src_configure() {
+	local IPT_VERSION="$($(tc-getPKG_CONFIG) --modversion xtables)"
+	# this configure script is not based on autotools
+	# ipt-src need to be defined, see bug #455984
+	do_conf \
+		--disable-dkms \
+		--ipt-lib="${IPT_LIB}" \
+		--ipt-src="/usr/" \
+		--ipt-ver="${IPT_VERSION}" \
+		--kdir="${KV_DIR}" \
+		--kver="${KV_FULL}" \
+		$(use debug && echo '--enable-debugfs') \
+		$(use snmp && echo '--enable-snmp-rules' || echo '--disable-snmp-agent')
+}
+
+src_compile() {
+	emake ARCH="$(tc-arch-kernel)" CC="$(tc-getCC)" all
+}
+
+src_install() {
+	linux-mod_src_install
+	exeinto "${IPT_LIB}"
+	doexe libipt_NETFLOW.so
+	use snmp && emake DESTDIR="${D}" SNMPTGSO="/usr/$(get_libdir)/snmp/dlmod/snmp_NETFLOW.so" sinstall
+	doheader ipt_NETFLOW.h
+	dodoc README*
+}