The firewall3 implementation as well as the shell implementation predating it
used to process the tcp_ecnoption as boolean while it actually is an integer.
Change the code to parse tcp_ecn as integer.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39122 3c298f89-4303-0410-b956-a3cf2f4a3e73
Add a new "reload" command that reloads the netifd config as well
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38989 3c298f89-4303-0410-b956-a3cf2f4a3e73
- instead of writing one (or more) ACCEPT rules in the filter table
for each redirect install a global ctstate DNAT accept rule per zone
- discard rules and redirects which have invalid options set instead
of silently skipping the invalid values
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38849 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Use network.interface dump call instead of individual status calls
to reduce overall netifd lookups and invokes to 1 per fw3 process.
* Allow protocol handlers to assign a firewall zone for an interface
in the data section to allow for dynamic firewall zone assignment.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38504 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Add ubus methods for global interface status
* Add ubus function to create nested interfaces
* Add protocol update notifications and hotplug legacy calls
* Fix: key to data elements point at wrong memory area
* Add support for source-restricted routes
* Add option "delegate" to toggle prefix delegation
* Reevaluate target routes also on interface update
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38453 3c298f89-4303-0410-b956-a3cf2f4a3e73
The switch driver is not used by brcm47xx any more and can be removed,
instead of this switch driver b53 is used now.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38387 3c298f89-4303-0410-b956-a3cf2f4a3e73
These URLs where missing and causes build failures.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38376 3c298f89-4303-0410-b956-a3cf2f4a3e73
- do not insert duplicate rules when setting up reflection to a zone containing multiple interfaces
- set up reflection for any protocol, not just TCP and UDP
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@38361 3c298f89-4303-0410-b956-a3cf2f4a3e73
- handles redirects as port relocations if the dest_ip points to the router itself
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37374 3c298f89-4303-0410-b956-a3cf2f4a3e73
with this option enabled it's possible to create empty bridges
Signed-off-by: Luka Perkov <luka@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37318 3c298f89-4303-0410-b956-a3cf2f4a3e73
This makes it possible to use swconfig to controll the switch.
This was tested with devices using b43 and bgmac.
This was not tested on devices using tg3.
This does not support the adm switch used in some very old devices.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37304 3c298f89-4303-0410-b956-a3cf2f4a3e73
- uses custom formatting for mac addresses to ensure leading zeroes, required for older iptables mac match parser
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@37082 3c298f89-4303-0410-b956-a3cf2f4a3e73
- properly process intermediate "!" options in argument list (fixes negated ipsets)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36935 3c298f89-4303-0410-b956-a3cf2f4a3e73
- fixes handling of reject target for rule sections with specific destination zone
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36933 3c298f89-4303-0410-b956-a3cf2f4a3e73
works around wifiX references not being freed on network restart.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36883 3c298f89-4303-0410-b956-a3cf2f4a3e73
- optimizes chain usage for ingress rules
- adds limit match support for redirect rules
- fixes automatic redirect dest detection on little endian systems
- leaves base chains in place on reload to allow user rules to target e.g. "reject"
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36871 3c298f89-4303-0410-b956-a3cf2f4a3e73
- simplifies using ipsets for rules and redirects, match direction can be specified in-place like option ipset 'setname src dst dst'
- uses zone_name_src_ACTION chains for input rules, this fixes logging with log enabled src zones
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36854 3c298f89-4303-0410-b956-a3cf2f4a3e73
- Fixes problems with reusing matches or targets from loadable extensions
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36826 3c298f89-4303-0410-b956-a3cf2f4a3e73
- allows building without IPv6 support
- uses more robust rules to cope with missing libext.a
- uses better linking strategy to avoid symbol clashes with older iptables
- introduces source compatiblity layer for different libxtables versions
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36736 3c298f89-4303-0410-b956-a3cf2f4a3e73
- allows symbolic notation for src_ip, src_dip and dest_ip options, e.g. option src_ip 'lan' to automatically resolve to "192.168.1.0/24"
- automatically infer destination zone for redirects from target ip, this makes 'dest' optional and nat reflection setup more robust
- properly support output rules with dest '*' to hook directly into delegate_output
- fixes crash when processing rules with unresolved targets
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36721 3c298f89-4303-0410-b956-a3cf2f4a3e73
- Use weak references for instantiating libext*.a matches, makes fw3 independant from the compile time features of iptables
- Do not leak memory when processing rules with unknown targets or matches
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36698 3c298f89-4303-0410-b956-a3cf2f4a3e73
- fixes reload when firewall is not running already
- fixes crash when ipsets are supported but undeclared
- fixes handling of per zone user chains on reload
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36689 3c298f89-4303-0410-b956-a3cf2f4a3e73
- fixes segfault in flush command if ipset support is not available
- fixes internal rule generation if custom chains are enabled
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36686 3c298f89-4303-0410-b956-a3cf2f4a3e73
* use libiptc and libxtables directly to manage ruleset, iptables-restore is unreliable and prone to race conditions
* make ipset integration more reliable
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36681 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Add interface option to set routing table for protocol routes
* Enabled for IPv6 for source-based filtering, disabled for IPv4
Based on a patch by Kristian Evensen. Thank You.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36653 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Add support for IP-in-IPv6 tunnels (DS-Lite)
* Use source-based routing for IPv6 to allow multi-wan
* Various smaller tunnel setup improvements
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36627 3c298f89-4303-0410-b956-a3cf2f4a3e73
- assume "tcp+udp" if no protcol is specified in rules or redirects (#13422, #13386)
- add support for fwmark matches and mark setting targets
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36521 3c298f89-4303-0410-b956-a3cf2f4a3e73
This fixes working behind another router which gives out ULAs.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36416 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Fix a memory corruption when updating IPv6 prefixes
* Fix route sorting order (nbd)
* Add support for ip rules (jow)
* Implement support for route / route6 table attribute (jow)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36196 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fixes parsing of src/dest '*'
* fixes parsing of proto 'all'
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36111 3c298f89-4303-0410-b956-a3cf2f4a3e73
* fixes reload handling of zones and ipsets that are still running but already deleted from the config
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36092 3c298f89-4303-0410-b956-a3cf2f4a3e73
- support network names in per-zone 'masq_src', 'masq_dest' and 'subnet' options (#13197)
- do not allow src_mac option for SNAT rules
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36090 3c298f89-4303-0410-b956-a3cf2f4a3e73
* Introduce "option reload" for includes to specify whether includes should be processed on reload (e.g. when tapping into internal chains)
* Allow "network" and "device" commands while firewall is running (to make them usable in includes)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36009 3c298f89-4303-0410-b956-a3cf2f4a3e73
John Crispin
Jo-Philipp Wich
Felix Fietkau
Steven Barth
Hauke Mehrtens
Luka Perkov
Jonas Gorski