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-rw-r--r--abs/core/iptables/0503-extension_cppflags.patch13
-rw-r--r--abs/core/iptables/PKGBUILD89
-rw-r--r--abs/core/iptables/empty-filter.rules6
-rw-r--r--abs/core/iptables/empty-mangle.rules8
-rw-r--r--abs/core/iptables/empty-nat.rules7
-rw-r--r--abs/core/iptables/empty-raw.rules5
-rw-r--r--abs/core/iptables/empty-security.rules6
-rwxr-xr-xabs/core/iptables/ip6tables38
-rw-r--r--abs/core/iptables/ip6tables.service11
-rwxr-xr-xabs/core/iptables/iptables31
-rwxr-xr-xabs/core/iptables/iptables-flush18
-rw-r--r--abs/core/iptables/iptables.conf.d14
-rw-r--r--abs/core/iptables/iptables.service11
13 files changed, 163 insertions, 94 deletions
diff --git a/abs/core/iptables/0503-extension_cppflags.patch b/abs/core/iptables/0503-extension_cppflags.patch
new file mode 100644
index 0000000..0eb6457
--- /dev/null
+++ b/abs/core/iptables/0503-extension_cppflags.patch
@@ -0,0 +1,13 @@
+Index: b/extensions/GNUmakefile.in
+===================================================================
+--- a/extensions/GNUmakefile.in 2012-03-27 12:14:05.000000000 -0400
++++ b/extensions/GNUmakefile.in 2012-03-27 16:03:48.378790221 -0400
+@@ -21,7 +21,7 @@
+ kinclude_CPPFLAGS = @kinclude_CPPFLAGS@
+
+ AM_CFLAGS = ${regular_CFLAGS}
+-AM_CPPFLAGS = ${regular_CPPFLAGS} -I${top_builddir}/include -I${top_builddir} -I${top_srcdir}/include ${kinclude_CPPFLAGS}
++AM_CPPFLAGS = ${CPPFLAGS} ${regular_CPPFLAGS} -I${top_builddir}/include -I${top_builddir} -I${top_srcdir}/include ${kinclude_CPPFLAGS}
+ AM_DEPFLAGS = -Wp,-MMD,$(@D)/.$(@F).d,-MT,$@
+ AM_LDFLAGS = @noundef_LDFLAGS@
+
diff --git a/abs/core/iptables/PKGBUILD b/abs/core/iptables/PKGBUILD
index 107e033..d2c859d 100644
--- a/abs/core/iptables/PKGBUILD
+++ b/abs/core/iptables/PKGBUILD
@@ -1,49 +1,84 @@
-# $Id: PKGBUILD 86873 2010-08-06 09:59:22Z ronald $
+# $Id: PKGBUILD 162152 2012-06-22 12:55:41Z dreisner $
# Maintainer: Ronald van Haren <ronald.archlinux.org>
# Contributor: Thomas Baechler <thomas@archlinux.org>
pkgname=iptables
-pkgver=1.4.9
-pkgrel=1
-pkgdesc="A Linux kernel packet control tool"
+pkgver=1.4.14
+pkgrel=2
+pkgdesc='Linux kernel packet control tool'
arch=('i686' 'x86_64')
license=('GPL2')
-url="http://www.netfilter.org/"
+url='http://www.netfilter.org/projects/iptables/index.html'
depends=('glibc' 'bash')
+makedepends=('linux-api-headers')
options=('!libtool')
-source=(http://www.iptables.org/projects/iptables/files/${pkgname}-${pkgver}.tar.bz2 \
- iptables ip6tables empty.rules simple_firewall.rules iptables.conf.d)
+source=("http://www.iptables.org/projects/iptables/files/${pkgname}-${pkgver}.tar.bz2"
+ iptables
+ ip6tables
+ empty.rules
+ simple_firewall.rules
+ iptables.conf.d
+ empty-filter.rules
+ empty-mangle.rules
+ empty-nat.rules
+ empty-raw.rules
+ empty-security.rules
+ 0503-extension_cppflags.patch
+ iptables.service
+ ip6tables.service
+ iptables-flush)
backup=(etc/conf.d/iptables)
-sha1sums=('c961b58c57cb99b10f5bb753bf3b436c0df05c7c'
- 'd7540316581bb66c5594885882a14ba394e95098'
- '70d70113e3a23f0fe99404c5536507a887a4ca5c'
+sha1sums=('daf2972b81e52f562a644798013e946c88319ea3'
+ '5bb6fa526665cdd728c26f0f282f5a51f220cf88'
+ '2db68906b603e5268736f48c8e251f3a49da1d75'
'83b3363878e3660ce23b2ad325b53cbd6c796ecf'
'9907f9e815592837abc7fa3264a401567b7606ab'
- '1c52444ffbecc09f56bb325db49e924dd32f9213')
+ 'cdb830137192bbe002c6d01058656bd053ed0ddd'
+ 'd9f9f06b46b4187648e860afa0552335aafe3ce4'
+ 'c45b738b5ec4cfb11611b984c21a83b91a2d58f3'
+ '1694d79b3e6e9d9d543f6a6e75fed06066c9a6c6'
+ '7db53bb882f62f6c677cc8559cff83d8bae2ef73'
+ 'ebbd1424a1564fd45f455a81c61ce348f0a14c2e'
+ '44626980a52e49f345a0b1e1ca03060f3a35763c'
+ '5c4eb4ea88c302e8ff98f435a11dd59b00f4d8b9'
+ 'f1f16f44c6a5547b6f251d13007fe6585761e8b0'
+ 'e7abda09c61142121b6695928d3b71ccd8fdf73a')
build() {
- cd ${srcdir}/${pkgname}-${pkgver}
+ cd "${srcdir}/${pkgname}-${pkgver}"
- # http://bugs.archlinux.org/task/17046
- sed -i '87 i libxt_RATEEST.so: libxt_RATEEST.oo' extensions/GNUmakefile.in
- sed -i '88 i \\t${AM_VERBOSE_CCLD} ${CCLD} ${AM_LDFLAGS} -lm -shared ${LDFLAGS} -o $@ $<;\n' extensions/GNUmakefile.in
+ # use system one
+ rm include/linux/types.h
- ./configure --prefix=/usr --with-kernel=usr/src/linux-$(uname -r) \
- --libexecdir=/usr/lib/iptables --sysconfdir=/etc \
- --with-xtlibdir=/usr/lib/iptables \
- --enable-devel --enable-libipq
+ patch -Np1 -i ${srcdir}/0503-extension_cppflags.patch
- make || return 1
+ ./configure --prefix=/usr \
+ --libexecdir=/usr/lib/iptables --sysconfdir=/etc \
+ --with-xtlibdir=/usr/lib/iptables \
+ --enable-devel --enable-libipq \
+ --enable-shared
+
+ make
}
package() {
- cd ${srcdir}/${pkgname}-${pkgver}
+ cd "${srcdir}/${pkgname}-${pkgver}"
+
+ make DESTDIR="${pkgdir}" install
- make DESTDIR=${pkgdir} install || return 1
+ cd "${srcdir}"
+ install -D -m755 iptables "${pkgdir}"/etc/rc.d/iptables
+ install -D -m755 ip6tables "${pkgdir}"/etc/rc.d/ip6tables
+ install -D -m644 empty.rules "${pkgdir}"/etc/iptables/empty.rules
+ install -D -m644 simple_firewall.rules "${pkgdir}"/etc/iptables/simple_firewall.rules
+ install -D -m644 iptables.conf.d "${pkgdir}"/etc/conf.d/iptables
- install -D -m755 ../iptables ${pkgdir}/etc/rc.d/iptables
- install -D -m755 ../ip6tables ${pkgdir}/etc/rc.d/ip6tables
- install -D -m644 ../empty.rules ${pkgdir}/etc/iptables/empty.rules
- install -D -m644 ../simple_firewall.rules ${pkgdir}/etc/iptables/simple_firewall.rules
- install -D -m644 ../iptables.conf.d ${pkgdir}/etc/conf.d/iptables
+ mkdir -p "${pkgdir}"/var/lib/iptables
+ install -m644 empty-{filter,mangle,nat,raw,security}.rules "${pkgdir}"/var/lib/iptables
+
+ # install systemd files
+ install -Dm644 ${srcdir}/iptables.service ${pkgdir}/usr/lib/systemd/system/iptables.service
+ install -Dm644 ${srcdir}/ip6tables.service ${pkgdir}/usr/lib/systemd/system/ip6tables.service
+ install -Dm755 ${srcdir}/iptables-flush ${pkgdir}/usr/lib/systemd/scripts/iptables-flush
}
+
diff --git a/abs/core/iptables/empty-filter.rules b/abs/core/iptables/empty-filter.rules
new file mode 100644
index 0000000..5a4de48
--- /dev/null
+++ b/abs/core/iptables/empty-filter.rules
@@ -0,0 +1,6 @@
+# Empty iptables filter table rule file
+*filter
+:INPUT ACCEPT [0:0]
+:FORWARD ACCEPT [0:0]
+:OUTPUT ACCEPT [0:0]
+COMMIT
diff --git a/abs/core/iptables/empty-mangle.rules b/abs/core/iptables/empty-mangle.rules
new file mode 100644
index 0000000..49d493c
--- /dev/null
+++ b/abs/core/iptables/empty-mangle.rules
@@ -0,0 +1,8 @@
+# Empty iptables mangle table rules file
+*mangle
+:PREROUTING ACCEPT [0:0]
+:INPUT ACCEPT [0:0]
+:FORWARD ACCEPT [0:0]
+:OUTPUT ACCEPT [0:0]
+:POSTROUTING ACCEPT [0:0]
+COMMIT
diff --git a/abs/core/iptables/empty-nat.rules b/abs/core/iptables/empty-nat.rules
new file mode 100644
index 0000000..437e964
--- /dev/null
+++ b/abs/core/iptables/empty-nat.rules
@@ -0,0 +1,7 @@
+# Empty iptables nat table rules file
+*nat
+:PREROUTING ACCEPT [0:0]
+:INPUT ACCEPT [0:0]
+:OUTPUT ACCEPT [0:0]
+:POSTROUTING ACCEPT [0:0]
+COMMIT
diff --git a/abs/core/iptables/empty-raw.rules b/abs/core/iptables/empty-raw.rules
new file mode 100644
index 0000000..8dc50d2
--- /dev/null
+++ b/abs/core/iptables/empty-raw.rules
@@ -0,0 +1,5 @@
+# Empty iptables raw table rules file
+*raw
+:PREROUTING ACCEPT [0:0]
+:OUTPUT ACCEPT [0:0]
+COMMIT
diff --git a/abs/core/iptables/empty-security.rules b/abs/core/iptables/empty-security.rules
new file mode 100644
index 0000000..4531fa1
--- /dev/null
+++ b/abs/core/iptables/empty-security.rules
@@ -0,0 +1,6 @@
+# Empty iptables security table rules file
+*security
+:INPUT ACCEPT [0:0]
+:FORWARD ACCEPT [0:0]
+:OUTPUT ACCEPT [0:0]
+COMMIT
diff --git a/abs/core/iptables/ip6tables b/abs/core/iptables/ip6tables
index 1733db2..2d119e3 100755
--- a/abs/core/iptables/ip6tables
+++ b/abs/core/iptables/ip6tables
@@ -4,7 +4,6 @@
[ -f /etc/conf.d/iptables ] && . /etc/conf.d/iptables
# Set defaults if settings are missing
-[ -z "$IP6TABLES" ] && IP6TABLES=/usr/sbin/ip6tables
[ -z "$IP6TABLES_CONF" ] && IP6TABLES_CONF=/etc/iptables/ip6tables.rules
. /etc/rc.conf
@@ -12,14 +11,14 @@
case "$1" in
start)
- if [ ! -f $IP6TABLES_CONF ]; then
- echo "Cannot load iptables rules: $IP6TABLES_CONF is missing!" >&2
+ if [ ! -f "$IP6TABLES_CONF" ]; then
+ echo "Cannot load ip6tables rules: $IP6TABLES_CONF is missing!" >&2
exit 1
fi
stat_busy "Starting IP6 Tables"
if [ "$IPTABLES_FORWARD" = "1" ]; then
- echo 1 >/proc/sys/net/ipv6/conf/default/forwarding
- echo 1 >/proc/sys/net/ipv6/conf/all/forwarding
+ echo 1 >/proc/sys/net/ipv6/conf/default/forwarding
+ echo 1 >/proc/sys/net/ipv6/conf/all/forwarding
fi
if ck_daemon ip6tables; then
/usr/sbin/ip6tables-restore < $IP6TABLES_CONF
@@ -35,42 +34,16 @@ case "$1" in
;;
stop)
stat_busy "Stopping IP6 Tables"
- echo 0 >/proc/sys/net/ipv6/conf/all/forwarding
- echo 0 >/proc/sys/net/ipv6/conf/default/forwarding
if ! ck_daemon ip6tables; then
fail=0
for table in $(cat /proc/net/ip6_tables_names); do
- $IP6TABLES -t $table -F &>/dev/null && \
- $IP6TABLES -t $table -X &>/dev/null && \
- $IP6TABLES -t $table -Z &>/dev/null
+ ip6tables-restore < /var/lib/iptables/empty-$table.rules
[ $? -gt 0 ] && fail=1
done
if [ $fail -gt 0 ]; then
stat_fail
else
rm_daemon ip6tables
- # reset policies
- for table in filter mangle raw; do
- if grep -qw $table /proc/net/ip6_tables_names; then
- $IP6TABLES -t $table -P OUTPUT ACCEPT
- fi
- done
- for table in filter mangle; do
- if grep -qw $table /proc/net/ip6_tables_names; then
- $IP6TABLES -t $table -P INPUT ACCEPT
- $IP6TABLES -t $table -P FORWARD ACCEPT
- fi
- done
- for table in mangle raw; do
- if grep -qw $table /proc/net/ip6_tables_names; then
- $IP6TABLES -t $table -P PREROUTING ACCEPT
- fi
- done
- for table in mangle; do
- if grep -qw $table /proc/net/ip6_tables_names; then
- $IP6TABLES -t $table -P POSTROUTING ACCEPT
- fi
- done
stat_done
fi
else
@@ -79,7 +52,6 @@ case "$1" in
;;
restart)
$0 stop
- sleep 2
$0 start
;;
save)
diff --git a/abs/core/iptables/ip6tables.service b/abs/core/iptables/ip6tables.service
new file mode 100644
index 0000000..9a695f3
--- /dev/null
+++ b/abs/core/iptables/ip6tables.service
@@ -0,0 +1,11 @@
+[Unit]
+Description=IPv6 Packet Filtering Framework
+
+[Service]
+Type=oneshot
+ExecStart=/usr/sbin/ip6tables-restore /etc/iptables/ip6tables.rules
+ExecStop=/usr/lib/systemd/scripts/iptables-flush 6
+RemainAfterExit=yes
+
+[Install]
+WantedBy=multi-user.target
diff --git a/abs/core/iptables/iptables b/abs/core/iptables/iptables
index 50c13d5..fbb02fa 100755
--- a/abs/core/iptables/iptables
+++ b/abs/core/iptables/iptables
@@ -4,7 +4,6 @@
[ -f /etc/conf.d/iptables ] && . /etc/conf.d/iptables
# Set defaults if settings are missing
-[ -z "$IPTABLES" ] && IPTABLES=/usr/sbin/iptables
[ -z "$IPTABLES_CONF" ] && IPTABLES_CONF=/etc/iptables/iptables.rules
. /etc/rc.conf
@@ -12,7 +11,7 @@
case "$1" in
start)
- if [ ! -f $IPTABLES_CONF ]; then
+ if [ ! -f "$IPTABLES_CONF" ]; then
echo "Cannot load iptables rules: $IPTABLES_CONF is missing!" >&2
exit 1
fi
@@ -34,41 +33,16 @@ case "$1" in
;;
stop)
stat_busy "Stopping IP Tables"
- echo 0 >/proc/sys/net/ipv4/ip_forward
if ! ck_daemon iptables; then
fail=0
for table in $(cat /proc/net/ip_tables_names); do
- $IPTABLES -t $table -F &>/dev/null && \
- $IPTABLES -t $table -X &>/dev/null && \
- $IPTABLES -t $table -Z &>/dev/null
+ iptables-restore < /var/lib/iptables/empty-$table.rules
[ $? -gt 0 ] && fail=1
done
if [ $fail -gt 0 ]; then
stat_fail
else
rm_daemon iptables
- # reset policies
- for table in filter nat mangle raw; do
- if grep -qw $table /proc/net/ip_tables_names; then
- $IPTABLES -t $table -P OUTPUT ACCEPT
- fi
- done
- for table in filter mangle; do
- if grep -qw $table /proc/net/ip_tables_names; then
- $IPTABLES -t $table -P INPUT ACCEPT
- $IPTABLES -t $table -P FORWARD ACCEPT
- fi
- done
- for table in nat mangle raw; do
- if grep -qw $table /proc/net/ip_tables_names; then
- $IPTABLES -t $table -P PREROUTING ACCEPT
- fi
- done
- for table in nat mangle; do
- if grep -qw $table /proc/net/ip_tables_names; then
- $IPTABLES -t $table -P POSTROUTING ACCEPT
- fi
- done
stat_done
fi
else
@@ -77,7 +51,6 @@ case "$1" in
;;
restart)
$0 stop
- sleep 2
$0 start
;;
save)
diff --git a/abs/core/iptables/iptables-flush b/abs/core/iptables/iptables-flush
new file mode 100755
index 0000000..e6fafe9
--- /dev/null
+++ b/abs/core/iptables/iptables-flush
@@ -0,0 +1,18 @@
+#!/bin/bash
+#
+# Usage: iptables-flush [6]
+#
+
+iptables=ip$1tables
+if ! type -p "$iptables"; then
+ echo "error: invalid argument"
+ exit 1
+fi
+
+while read -r table; do
+ tables+=("/var/lib/$iptables/empty-$table.rules")
+done <"/proc/net/ip$1_tables_names"
+
+if (( ${#tables[*]} )); then
+ cat "${tables[@]}" | "$iptables-restore"
+fi
diff --git a/abs/core/iptables/iptables.conf.d b/abs/core/iptables/iptables.conf.d
index 07bc11a..1c6cc7b 100644
--- a/abs/core/iptables/iptables.conf.d
+++ b/abs/core/iptables/iptables.conf.d
@@ -1,8 +1,12 @@
# Configuration for iptables rules
-
-IPTABLES=/usr/sbin/iptables
-IP6TABLES=/usr/sbin/ip6tables
-
IPTABLES_CONF=/etc/iptables/iptables.rules
IP6TABLES_CONF=/etc/iptables/ip6tables.rules
-IPTABLES_FORWARD=0 # enable IP forwarding?
+
+# Enable IP forwarding (both IPv4 and IPv6)
+# NOTE: this is not the recommended way to do this, and is supported only for
+# backward compatibility. Instead, use /etc/sysctl.conf and set the following
+# options:
+# * net.ipv4.ip_forward=1
+# * net.ipv6.conf.default.forwarding=1
+# * net.ipv6.conf.all.forwarding=1
+#IPTABLES_FORWARD=0
diff --git a/abs/core/iptables/iptables.service b/abs/core/iptables/iptables.service
new file mode 100644
index 0000000..3084f53
--- /dev/null
+++ b/abs/core/iptables/iptables.service
@@ -0,0 +1,11 @@
+[Unit]
+Description=Packet Filtering Framework
+
+[Service]
+Type=oneshot
+ExecStart=/usr/sbin/iptables-restore /etc/iptables/iptables.rules
+ExecStop=/usr/lib/systemd/scripts/iptables-flush
+RemainAfterExit=yes
+
+[Install]
+WantedBy=multi-user.target
generated by cgit v0.12 at 2024-11-03 05:30:42 (GMT)