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mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2024-07-03 08:58:52 +03:00
openwrt-xburst/package
jow 0874d00715 firewall: allow local redirection of ports
Allow a redirect like:

config redirect
        option src 'wan'
        option dest 'lan'
        option src_dport '22001'
        option dest_port '22'
        option proto 'tcp'

note the absence of the "dest_ip" field, meaning to terminate the connection on the firewall itself.

This patch makes three changes:

(1) moves the conntrack module into the conntrack package (but not any of the conntrack_* helpers).
(2) fixes a bug where the wrong table is used when the "dest_ip" field is absent.
(3) accepts incoming connections on the destination port on the input_ZONE table, but only for DNATted
    connections.

In the above example,

ssh -p 22 root@myrouter

would fail from the outside, but:

ssh -p 22001 root@myrouter

would succeed.  This is handy if:

(1) you want to avoid ssh probes on your router, or
(2) you want to redirect incoming connections on port 22 to some machine inside your firewall, but
    still want to allow firewall access from outside.

Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26617 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-04-12 20:03:59 +00:00
..
6in4 [package] 6in4: re-establish tunnel also if no credentials are used (static setup) 2011-02-20 18:27:19 +00:00
6to4 [package] 6to4: support multiple internal networks, use state vars for radvd config 2010-12-02 22:41:03 +00:00
acx [package] acx: Major rework of acx.sh script 2011-03-17 07:23:28 +00:00
acx-mac80211 acx-mac80211 needs some header files from compat-wireless to build 2011-04-09 23:44:03 +00:00
admswconfig [package] admswconfig: reset interface after applying config 2011-01-27 21:49:50 +00:00
apex only support EABI on ARM targets 2011-03-07 12:59:19 +00:00
ar7-atm [ar7] add support for 2.6.37, thanks Wipster! 2011-02-18 12:52:04 +00:00
arptables [package] artables ebtables iptables: Moved *tables to Firewall submenu of the Network package group because that's where all the feeds packages for firewalls now are. 2011-03-12 01:24:18 +00:00
avila-wdt massive: replace occurences of .$(LINUX_KMOD_SUFFIX) with .ko after r21950 2010-07-12 14:06:13 +00:00
base-files [package] base-files: Use -h instead of deprecated -L for symlink check 2011-04-05 15:09:43 +00:00
block-mount [package] block-mount: Reverting 26503. Was already fixed in a better way in commit 26474. 2011-04-07 01:00:14 +00:00
bridge-utils remove linux 2.4 support from several packages 2010-06-26 20:43:41 +00:00
broadcom-diag brcm47xx: add Netgear WNR834BV1 2011-04-08 19:22:09 +00:00
broadcom-wl broadcom-wl: remove pcmcia support 2010-11-06 18:28:45 +00:00
busybox busybox: get rid of the useless extra menu 2011-04-05 19:04:02 +00:00
button-hotplug package/button-hotplug: use brodcast_uevent 2010-08-31 20:06:30 +00:00
comgt [package] comgt: handle ttyHS* devices in usb hotplug, fix typo (#9046) 2011-03-15 09:09:05 +00:00
compcache package/compcache: revert r22458 as there are some issues with the mainline code 2010-08-06 15:46:13 +00:00
crda crda: update to version 1.1.1 and update regulatory database to most recent official version. 2011-01-01 16:10:15 +00:00
cyassl package/cyassl: sync with latest libtool2 changes 2010-12-08 12:59:16 +00:00
dnsmasq dnsmasq: use -ffunction-sections, -fdata-sections and --gc-sections, saves 8k uncompressed 2011-03-02 12:47:57 +00:00
dropbear [dropbear] 2011-04-01 10:55:23 +00:00
e2fsprogs [package] e2fsprogs: revert r24848 as well 2011-01-01 16:03:53 +00:00
ead [package] ead: fixup some AC_DEFINE() invocations that will make recent automak bail 2010-12-13 01:47:35 +00:00
ebtables [package] artables ebtables iptables: Moved *tables to Firewall submenu of the Network package group because that's where all the feeds packages for firewalls now are. 2011-03-12 01:24:18 +00:00
ep80579-drivers [package] ep80579 depend on their corresponding subtarget 2010-10-30 22:35:46 +00:00
fconfig [packages] Various Makefile cleanup. 2009-06-13 16:47:22 +00:00
firewall firewall: allow local redirection of ports 2011-04-12 20:03:59 +00:00
fuse package/fuse: update to version 2.8.5, refresh patches 2010-12-08 20:15:10 +00:00
gdb gdb: There are dep issues with cconfig.h. Disable parallel build for now. 2010-10-26 22:45:41 +00:00
goldfish-qemu [package] cleanup Makefiles (#7212) 2010-04-23 11:27:29 +00:00
gpioctl get rid of $Id$ - it has never helped us and it has broken too many patches ;) 2009-04-17 14:09:46 +00:00
grub [package/grub]: add ext4 support 2010-11-22 11:27:47 +00:00
hostap-driver [package] hostap-driver: Remove newline at start of config (cosmetic) 2011-03-17 07:23:32 +00:00
hostap-utils get rid of $Id$ - it has never helped us and it has broken too many patches ;) 2009-04-17 14:09:46 +00:00
hostapd hostapd: properly mark random data as ready if initialization succeeds without reassociation (#9222) 2011-04-12 17:30:16 +00:00
hotplug2 [package] hotplug2: Added zaptel subsystem to /etc/hotplugs2.rules so that the zaptel kernel module package only needs to had a script to create the correct device nodes (default names differ from what all apps that use zaptel actually use, so a script is necessary). 2011-03-21 05:53:17 +00:00
i2c-gpio-custom massive: replace occurences of .$(LINUX_KMOD_SUFFIX) with .ko after r21950 2010-07-12 14:06:13 +00:00
ifenslave remove obsolete kernel dependencies and version checks 2010-06-26 20:44:28 +00:00
iproute2 [package] iproute2 relayd: Moved iproute2 and relayd to Routing and Redirection submenu of the Network package group so that they appear with the packages feed packages that are related. 2011-03-12 07:27:57 +00:00
ipset ipset: do not use -static-libgcc 2011-03-01 15:41:28 +00:00
iptables iptables: libiptc.so is only a compatibility stub, split the package into libip4tc and libip6tc and adjust dependencies 2011-03-25 18:02:51 +00:00
iw iw: add support for showing the rx bitrate 2011-02-10 03:37:35 +00:00
ixp4xx-microcode [packages] Various Makefile cleanup. 2009-06-13 16:47:22 +00:00
jshn [package] jshn: add build dependency on libubox, it needs the list.h header from it 2011-02-21 19:49:48 +00:00
kernel package/kernel: add module for the gpio_keys_polled driver 2011-04-12 09:29:14 +00:00
kexec-tools [package] change PKG_FIXUP:=libtool to PKG_FIXUP:=autoreconf 2011-03-06 21:42:48 +00:00
libipfix ipfix: sync changes from openimp 2009-12-19 22:19:42 +00:00
libjson-c [package] change PKG_FIXUP:=libtool to PKG_FIXUP:=autoreconf 2011-03-06 21:42:48 +00:00
libnl libnl: update to version 2.0 (patch by Philip Prindeville) 2011-02-13 03:56:12 +00:00
libnl-tiny libnl-tiny: remove some more functions to reduce binary size 2011-02-13 17:05:34 +00:00
libpcap package/libpcap: move configuration to submenu 2010-04-16 10:03:53 +00:00
libreadline [package] libreadline: install *.so symlinks as well (#4872) 2010-08-27 20:13:17 +00:00
librpc librpc: use MDEPENDS instead of DEPENDS for @USE_UCLIBC to fix recursive busybox dependencies 2011-04-05 19:03:55 +00:00
libtool [package] libtool: remove patches, they don't apply to libltdl 2010-12-18 18:13:12 +00:00
libubox libubox: update to 2011-03-27 (includes some minor fixes), add PKG_MIRROR_MD5SUM 2011-03-27 18:21:40 +00:00
linux-atm linux-atm: package atm-diagnostics with atmdump, atmdiag, etc. 2011-04-09 13:05:48 +00:00
lqtapi [libtapi] 2011-02-01 14:33:40 +00:00
ltq-dsl [lantiq] 2011-03-14 07:34:08 +00:00
ltq-dsl-app [ltq-dsl] 2011-02-01 14:30:38 +00:00
ltq-ifxos ltq-ifxos: only attempt to build if the lantiq target is selected (fixes #9035) 2011-03-13 18:45:27 +00:00
ltq-kpi2udp [ltq-kpi2udp] 2011-02-07 21:48:55 +00:00
ltq-tapi [lantiq] 2011-03-29 05:17:10 +00:00
ltq-tapidemo [lantiq voice] 2011-02-01 14:32:25 +00:00
ltq-vmmc [ltq-vmmc] 2011-04-04 07:37:32 +00:00
lua [package] lua: switch to double precision for floats 2010-10-07 11:03:18 +00:00
mac80211 mac80211: fix WPA auth on WDS station interfaces (#9227) 2011-04-12 17:17:56 +00:00
madwifi [packages] madwifi: typo(s) in /lib/wifi/madwifi.sh 2011-04-06 20:50:14 +00:00
mmc_over_gpio [package] mmc_over_gpio: mark /etc/config/mmc_over_gpio as conffile 2010-10-05 17:21:03 +00:00
mountd [package] mountd: Rename uci_add_history to uci_add_delta (#8084) 2010-10-16 13:57:55 +00:00
mtd package/mtd: make fixtrx available on ar71xx as well 2011-01-05 19:27:55 +00:00
ncurses [package] ncurses: install ncurses5-config and ncursesw5-config (#9044) 2011-03-21 06:45:20 +00:00
nvram [package] add maintainer information 2010-09-30 10:48:37 +00:00
ocf-crypto-headers [package] cleanup Makefiles (#7212) 2010-04-23 11:27:29 +00:00
openssl openssl: update to 1.0.0d - includes important bug and security fixes (patch by tripolar) 2011-02-08 22:52:21 +00:00
opkg [package] opkg: update to r618 2011-04-11 22:08:43 +00:00
pjsip pjsip: make pjsip-ltq-tapi dependencies conditional to make the build dependencies conditional as well 2011-03-13 23:02:52 +00:00
ppp pppd: support the nomp option if multilink support is disabled 2011-04-12 18:29:28 +00:00
pptp [package] pptp: mark /etc/ppp/options.pptp as conffile 2010-10-05 17:27:21 +00:00
ps3-utils [package] change PKG_FIXUP:=libtool to PKG_FIXUP:=autoreconf 2011-03-06 21:42:48 +00:00
pwm-gpio-custom pwm-gpio-custom: fix compile on linux 2.6.31 2010-08-19 12:49:42 +00:00
px5g [package] add maintainer information 2010-09-30 10:48:37 +00:00
qos-scripts qos-scripts: remove the layer7 based classifiers from the default configuration - they are unreliable and prone to memory leaks 2011-03-30 10:44:27 +00:00
redboot-ar231x redboot-ar231x: mark as broken, the ecos host tool crap needs some rework for tcl on some systems 2011-03-25 00:55:25 +00:00
relayd [package] iproute2 relayd: Moved iproute2 and relayd to Routing and Redirection submenu of the Network package group so that they appear with the packages feed packages that are related. 2011-03-12 07:27:57 +00:00
robocfg get rid of $Id$ - it has never helped us and it has broken too many patches ;) 2009-04-17 14:09:46 +00:00
rotary-gpio-custom Add package rotary-gpio-custom 2010-07-22 11:32:27 +00:00
rtc-rv5c386a rtc-rv5c386a: make driver compile with kernel 2.6.36. 2010-11-10 19:02:09 +00:00
siit massive: replace occurences of .$(LINUX_KMOD_SUFFIX) with .ko after r21950 2010-07-12 14:06:13 +00:00
soloscli soloscli: allow user to apply settings to solos h/w before bringing up network (patch by Philip Prindeville) 2011-02-13 02:52:49 +00:00
spi-ks8995 massive: replace occurences of .$(LINUX_KMOD_SUFFIX) with .ko after r21950 2010-07-12 14:06:13 +00:00
spidev_test remove obsolete kernel dependencies and version checks 2010-06-26 20:44:28 +00:00
swconfig swconfig: add -lnl-genl (patch by Philip Prindeville) - purely cosmetic, swconfig uses libnl-tiny anyway 2011-02-13 02:52:44 +00:00
switch [package] switch: fix switch-robo device reference counting 2011-02-20 17:24:15 +00:00
uboot-ar71xx [package] uboot-ar71xx: fix compilation on FreeBSD 2011-04-02 13:20:11 +00:00
uboot-envtools remove obsolete kernel dependencies and version checks 2010-06-26 20:44:28 +00:00
uboot-kirkwood [uboot-kirkwood] Fixed support for Iomega 2010-10-27 21:24:06 +00:00
uboot-lantiq [uboot-lantiq] 2011-03-11 08:22:47 +00:00
uboot-omap35xx [uboot-omap35xx] Modify environment variables for altered filesystem layout 2011-04-12 14:24:20 +00:00
uboot-xburst [package] uboot-{kirkwood,xburst}: Fix typo in U-Boot image name, thanks framer99 (#8112) 2010-10-21 08:54:36 +00:00
ubsec_ssb ubsec_ssb: fix build of ubsec_ssb with new ssb patches 2010-07-22 18:50:32 +00:00
ubus ubus: update to 2011-03-27 (includes an API simplification for object signatures), use PKG_MIRROR_MD5SUM 2011-03-27 18:21:45 +00:00
uci [package] uci: mark uci as unsafe for parallel building 2011-04-04 12:06:37 +00:00
udev [package] udev: install development libraries in staging dir (#8370) 2011-01-29 22:06:26 +00:00
uhttpd [package] uhttpd: Moved uhttpd to Network|Web Servers/Proxies submenu, just like all the other web serves and proxies from the packages feed 2011-03-12 04:47:02 +00:00
util-linux-ng [package] util-linux-ng: make build depend on libncurses, cfdisk is compiled unconditionally and will fail with missing input files if ncurses was not detected during configure 2010-09-08 06:35:23 +00:00
vsc73x5-ucode vsc73x5-ucode: use the mirrored ucode files from my server to replace an 127 MB download with a 14k one 2010-04-30 16:11:31 +00:00
w1-gpio-custom massive: replace occurences of .$(LINUX_KMOD_SUFFIX) with .ko after r21950 2010-07-12 14:06:13 +00:00
wireless-tools wireless-tools: remove some more unnecessary stuff from iwconfig 2011-03-18 03:41:22 +00:00
wprobe package/wprobe: fix for kernels >= 2.6.38 2011-02-24 15:51:28 +00:00
wrt55agv2-spidevs massive: replace occurences of .$(LINUX_KMOD_SUFFIX) with .ko after r21950 2010-07-12 14:06:13 +00:00
xfsprogs [package] change PKG_FIXUP:=libtool to PKG_FIXUP:=autoreconf 2011-03-06 21:42:48 +00:00
yamonenv package/yamonenv: refresh patches 2010-03-26 14:29:32 +00:00
zlib package/zlib: fix Darwin compile failure (closes #7963) 2010-09-19 05:33:18 +00:00
Makefile remove postinst files for preinstalled packages 2011-03-25 23:47:08 +00:00