[oe] [meta-networking][PATCH 12/13] ebtables: Forward port recipes from OE-Classic
Khem Raj
raj.khem at gmail.com
Fri Jan 4 03:59:33 UTC 2013
Update to latest version
Signed-off-by: Khem Raj <raj.khem at gmail.com>
---
.../ebtables-2.0.10-4/01debian_defaultconfig.patch | 50 ++++++
.../ebtables/ebtables-2.0.10-4/ebtables.init | 186 ++++++++++++++++++++
.../recipes-support/ebtables/ebtables_2.0.10-4.bb | 49 ++++++
3 files changed, 285 insertions(+)
create mode 100644 meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/01debian_defaultconfig.patch
create mode 100755 meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/ebtables.init
create mode 100644 meta-networking/recipes-support/ebtables/ebtables_2.0.10-4.bb
diff --git a/meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/01debian_defaultconfig.patch b/meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/01debian_defaultconfig.patch
new file mode 100644
index 0000000..c260403
--- /dev/null
+++ b/meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/01debian_defaultconfig.patch
@@ -0,0 +1,50 @@
+#! /bin/sh /usr/share/dpatch/dpatch-run
+## debian_defaultconfig.dpatch by <hesso at pool.math.tu-berlin.de>
+##
+## DP: Debian enhancements to the ebtables "sysconfig" default settings.
+
+ at DPATCH@
+
+--- ebtables-2.0.8.1.orig/ebtables-config
++++ ebtables-2.0.8.1/ebtables-config
+@@ -1,17 +1,3 @@
+-# Save (and possibly restore) in text format.
+-# Value: yes|no, default: yes
+-# Save the firewall rules in text format to __SYSCONFIG__/ebtables
+-# If EBTABLES_BINARY_FORMAT="no" then restoring the firewall rules
+-# is done using this text format.
+-EBTABLES_TEXT_FORMAT="yes"
+-
+-# Save (and restore) in binary format.
+-# Value: yes|no, default: yes
+-# Save (and restore) the firewall rules in binary format to (and from)
+-# __SYSCONFIG__/ebtables.<chain>. Enabling this option will make
+-# firewall initialisation a lot faster.
+-EBTABLES_BINARY_FORMAT="yes"
+-
+ # Unload modules on restart and stop
+ # Value: yes|no, default: yes
+ # This option has to be 'yes' to get to a sane state for a firewall
+@@ -19,6 +5,12 @@
+ # modules.
+ EBTABLES_MODULES_UNLOAD="yes"
+
++# Load firewall rules on system startup.
++# Value: yes|no, default: no
++# Restores the ebtables rulesets from the last saved state when the
++# system boots up.
++EBTABLES_LOAD_ON_START="no"
++
+ # Save current firewall rules on stop.
+ # Value: yes|no, default: no
+ # Saves all firewall rules if firewall gets stopped
+@@ -35,3 +27,9 @@
+ # Save rule counters when saving a kernel table to a file. If the
+ # rule counters were saved, they will be restored when restoring the table.
+ EBTABLES_SAVE_COUNTER="no"
++
++# Backup suffix for ruleset save files.
++# Value: <string>, default: "~"
++# Keep one backup level of saved rules.
++# Set this variable to the empty string to disable backups.
++EBTABLES_BACKUP_SUFFIX="~"
diff --git a/meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/ebtables.init b/meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/ebtables.init
new file mode 100755
index 0000000..0044e98
--- /dev/null
+++ b/meta-networking/recipes-support/ebtables/ebtables-2.0.10-4/ebtables.init
@@ -0,0 +1,186 @@
+#!/bin/sh
+#
+# init script for the Ethernet Bridge filter tables
+#
+# Written by Dag Wieers <dag at wieers.com>
+# Modified by Rok Papez <rok.papez at arnes.si>
+# Bart De Schuymer <bdschuym at pandora.be>
+# Adapted to Debian by Jan Christoph Nordholz <hesso at pool.math.tu-berlin.de>
+# Adapted to OpenEmbedded by Roman I Khimov <khimov at altell.ru>
+#
+# chkconfig: - 15 85
+# description: Ethernet Bridge filtering tables
+#
+### BEGIN INIT INFO
+# Provides: ebtables
+# Required-Start:
+# Required-Stop:
+# Should-Start: $local_fs
+# Should-Stop: $local_fs
+# Default-Start: S
+# Default-Stop: 0 6
+# Short-Description: ebtables ruleset management
+# Description: Saves and restores the state of the ebtables rulesets.
+### END INIT INFO
+
+[ -x /sbin/ebtables ] || exit 1
+
+EBTABLES_DUMPFILE_STEM=/etc/ebtables/dump
+
+RETVAL=0
+prog="ebtables"
+desc="Ethernet bridge filtering"
+umask 0077
+
+#default configuration
+EBTABLES_MODULES_UNLOAD="yes"
+EBTABLES_LOAD_ON_START="no"
+EBTABLES_SAVE_ON_STOP="no"
+EBTABLES_SAVE_ON_RESTART="no"
+EBTABLES_SAVE_COUNTER="no"
+EBTABLES_BACKUP_SUFFIX="~"
+
+config=/etc/default/$prog
+[ -f "$config" ] && . "$config"
+
+function get_supported_tables() {
+ EBTABLES_SUPPORTED_TABLES=
+ /sbin/ebtables -t filter -L 2>&1 1>/dev/null | grep -q permission
+ if [ $? -eq 0 ]; then
+ echo "Error: insufficient privileges to access the ebtables rulesets."
+ exit 1
+ fi
+ for table in filter nat broute; do
+ /sbin/ebtables -t $table -L &> /dev/null
+ if [ $? -eq 0 ]; then
+ EBTABLES_SUPPORTED_TABLES="${EBTABLES_SUPPORTED_TABLES} $table"
+ fi
+ done
+}
+
+function load() {
+ RETVAL=0
+ get_supported_tables
+ echo -n "Restoring ebtables rulesets: "
+ for table in $EBTABLES_SUPPORTED_TABLES; do
+ echo -n "$table "
+ if [ -s ${EBTABLES_DUMPFILE_STEM}.$table ]; then
+ /sbin/ebtables -t $table --atomic-file ${EBTABLES_DUMPFILE_STEM}.$table --atomic-commit
+ RET=$?
+ if [ $RET -ne 0 ]; then
+ echo -n "(failed) "
+ RETVAL=$RET
+ fi
+ else
+ echo -n "(no saved state) "
+ fi
+ done
+ if [ -z "$EBTABLES_SUPPORTED_TABLES" ]; then
+ echo -n "no kernel support. "
+ else
+ echo -n "done. "
+ fi
+ if [ $RETVAL -eq 0 ]; then
+ echo "ok"
+ else
+ echo "fail"
+ fi
+}
+
+function clear() {
+ RETVAL=0
+ get_supported_tables
+ echo -n "Clearing ebtables rulesets: "
+ for table in $EBTABLES_SUPPORTED_TABLES; do
+ echo -n "$table "
+ /sbin/ebtables -t $table --init-table
+ done
+
+ if [ "$EBTABLES_MODULES_UNLOAD" = "yes" ]; then
+ for mod in $(grep -E '^(ebt|ebtable)_' /proc/modules | cut -d' ' -f1) ebtables; do
+ rmmod $mod 2> /dev/null
+ done
+ fi
+ if [ -z "$EBTABLES_SUPPORTED_TABLES" ]; then
+ echo -n "no kernel support. "
+ else
+ echo -n "done. "
+ fi
+ if [ $RETVAL -eq 0 ]; then
+ echo "ok"
+ else
+ echo "fail"
+ fi
+}
+
+function save() {
+ RETVAL=0
+ get_supported_tables
+ echo -n "Saving ebtables rulesets: "
+ for table in $EBTABLES_SUPPORTED_TABLES; do
+ echo -n "$table "
+ [ -n "$EBTABLES_BACKUP_SUFFIX" ] && [ -s ${EBTABLES_DUMPFILE_STEM}.$table ] && \
+ mv ${EBTABLES_DUMPFILE_STEM}.$table ${EBTABLES_DUMPFILE_STEM}.$table$EBTABLES_BACKUP_SUFFIX
+ /sbin/ebtables -t $table --atomic-file ${EBTABLES_DUMPFILE_STEM}.$table --atomic-save
+ RET=$?
+ if [ $RET -ne 0 ]; then
+ echo -n "(failed) "
+ RETVAL=$RET
+ else
+ if [ "$EBTABLES_SAVE_COUNTER" = "no" ]; then
+ /sbin/ebtables -t $table --atomic-file ${EBTABLES_DUMPFILE_STEM}.$table -Z
+ fi
+ fi
+ done
+ if [ -z "$EBTABLES_SUPPORTED_TABLES" ]; then
+ echo -n "no kernel support. "
+ else
+ echo -n "done. "
+ fi
+ if [ $RETVAL -eq 0 ]; then
+ echo "ok"
+ else
+ echo "fail"
+ fi
+}
+
+case "$1" in
+ start)
+ [ "$EBTABLES_LOAD_ON_START" = "yes" ] && load
+ ;;
+ stop)
+ [ "$EBTABLES_SAVE_ON_STOP" = "yes" ] && save
+ clear
+ ;;
+ restart|reload|force-reload)
+ [ "$EBTABLES_SAVE_ON_RESTART" = "yes" ] && save
+ clear
+ [ "$EBTABLES_LOAD_ON_START" = "yes" ] && load
+ ;;
+ load)
+ load
+ ;;
+ save)
+ save
+ ;;
+ status)
+ get_supported_tables
+ if [ -z "$EBTABLES_SUPPORTED_TABLES" ]; then
+ echo "No kernel support for ebtables."
+ RETVAL=1
+ else
+ echo -n "Ebtables support available, number of installed rules: "
+ for table in $EBTABLES_SUPPORTED_TABLES; do
+ COUNT=$(( $(/sbin/ebtables -t $table -L | sed -e "/^Bridge chain/! d" -e "s/^.*entries: //" -e "s/,.*$/ +/") 0 ))
+ echo -n "$table($COUNT) "
+ done
+ echo ok
+ RETVAL=0
+ fi
+ ;;
+ *)
+ echo "Usage: $0 {start|stop|restart|reload|force-reload|load|save|status}" >&2
+ RETVAL=1
+esac
+
+exit $RETVAL
diff --git a/meta-networking/recipes-support/ebtables/ebtables_2.0.10-4.bb b/meta-networking/recipes-support/ebtables/ebtables_2.0.10-4.bb
new file mode 100644
index 0000000..9be2494
--- /dev/null
+++ b/meta-networking/recipes-support/ebtables/ebtables_2.0.10-4.bb
@@ -0,0 +1,49 @@
+DESCRIPTION = "Utility that enables basic Ethernet frame filtering on a Linux bridge, MAC NAT and brouting."
+PRIORITY = "optional"
+LICENSE = "GPL-2.0"
+SECTION = "console/network"
+PR = "r0"
+
+LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/GPL-2.0;md5=801f80980d171dd6425610833a22dbe6"
+TARGET_CC_ARCH += "${LDFLAGS}"
+
+SRC_URI = " \
+ ${SOURCEFORGE_MIRROR}/ebtables/ebtables-v${PV}.tar.gz \
+ file://01debian_defaultconfig.patch \
+ file://ebtables.init \
+ "
+SRC_URI[md5sum] = "506742a3d44b9925955425a659c1a8d0"
+SRC_URI[sha256sum] = "dc6f7b484f207dc712bfca81645f45120cb6aee3380e77a1771e9c34a9a4455d"
+
+S = "${WORKDIR}/ebtables-v${PV}"
+
+EXTRA_OEMAKE = " \
+ BINDIR=${base_sbindir} \
+ MANDIR=${mandir} \
+ ETHERTYPESPATH=${sysconfdir} \
+ INITDIR=${sysconfdir}/init.d \
+ SYSCONFIGDIR=${sysconfdir}/default \
+ LIBDIR=${base_libdir}/ebtables \
+ 'CC=${CC}' \
+ 'CFLAGS=${CFLAGS}' \
+ 'LD=${LD}' \
+ "
+
+do_install () {
+ install -d ${D}${sysconfdir}/init.d
+ install -d ${D}${sysconfdir}/default
+ install -d ${D}${sysconfdir}/ebtables
+ oe_runmake DESTDIR='${D}' install
+ install -m 0755 ${WORKDIR}/ebtables.init ${D}/${sysconfdir}/init.d/ebtables
+ mv ${D}${sysconfdir}/default/ebtables-config ${D}${sysconfdir}/default/ebtables
+}
+
+CONFFILES_${PN} += "${sysconfdir}/default/ebtables"
+
+inherit update-rc.d
+
+INITSCRIPT_NAME = "ebtables"
+INITSCRIPT_PARAMS = "start 41 S . stop 41 6 ."
+
+FILES_${PN}-dbg += "${base_libdir}/ebtables/.debug"
+FILES_${PN} += "${base_libdir}/ebtables/*.so"
--
1.7.9.5
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