diff options
| author | jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-10-29 18:02:45 +0000 |
|---|---|---|
| committer | jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-10-29 18:02:45 +0000 |
| commit | 41db87f4cccd2639e57db2888cc442f65e38eddb (patch) | |
| tree | 6f2121a1e8a4df6c222c03086e0ab52369fd33fd /package/firewall/files/lib/core_init.sh | |
| parent | a0b9641a8f6bd889eec68a7f212460d47ff4e877 (diff) | |
[package] firewall: relocate TCPMSS rules into mangle table, add code to selectively clear them out again
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28669 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/firewall/files/lib/core_init.sh')
| -rw-r--r-- | package/firewall/files/lib/core_init.sh | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/package/firewall/files/lib/core_init.sh b/package/firewall/files/lib/core_init.sh index a0b095865..e93de1613 100644 --- a/package/firewall/files/lib/core_init.sh +++ b/package/firewall/files/lib/core_init.sh @@ -195,7 +195,6 @@ fw_load_zone() { fw add $mode f ${chain}_ACCEPT fw add $mode f ${chain}_DROP fw add $mode f ${chain}_REJECT - fw add $mode f ${chain}_MSSFIX # TODO: Rename to ${chain}_input fw add $mode f ${chain} @@ -213,8 +212,11 @@ fw_load_zone() { fw add $mode r ${chain}_notrack - [ $zone_mtu_fix == 1 ] && \ - fw add $mode f FORWARD ${chain}_MSSFIX ^ + [ $zone_mtu_fix == 1 ] && { + fw add $mode m ${chain}_MSSFIX + fw add $mode m FORWARD ${chain}_MSSFIX ^ + uci_set_state firewall core ${zone_name}_tcpmss 1 + } [ $zone_custom_chains == 1 ] && { [ $FW_ADD_CUSTOM_CHAINS == 1 ] || \ @@ -235,10 +237,14 @@ fw_load_zone() { zone_log_limit="$zone_log_limit/minute" local t - for t in REJECT DROP MSSFIX; do + for t in REJECT DROP; do fw add $mode f ${chain}_${t} LOG ^ \ - { -m limit --limit $zone_log_limit --log-prefix "$t($zone_name): " } + { -m limit --limit $zone_log_limit --log-prefix "$t($zone_name): " } done + + [ $zone_mtu_fix == 1 ] && \ + fw add $mode m ${chain}_MSSFIX LOG ^ \ + { -m limit --limit $zone_log_limit --log-prefix "MSSFIX($zone_name): " } } # NB: if MASQUERADING for IPv6 becomes available we'll need a family check here |