diff options
Diffstat (limited to 'extensions/libxt_tcp.txlate')
| -rw-r--r-- | extensions/libxt_tcp.txlate | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/extensions/libxt_tcp.txlate b/extensions/libxt_tcp.txlate index 9802ddfe..b3ddcc15 100644 --- a/extensions/libxt_tcp.txlate +++ b/extensions/libxt_tcp.txlate @@ -30,3 +30,9 @@ nft 'add rule ip filter INPUT tcp option 23 exists counter' iptables-translate -A INPUT -p tcp ! --tcp-option 23 nft 'add rule ip filter INPUT tcp option 23 missing counter' + +iptables-translate -I OUTPUT -p tcp --sport 0:65535 -j ACCEPT +nft 'insert rule ip filter OUTPUT meta l4proto tcp counter accept' + +iptables-translate -I OUTPUT -p tcp ! --sport 0:65535 -j ACCEPT +nft 'insert rule ip filter OUTPUT tcp sport != 0-65535 counter accept' |