diff options
Diffstat (limited to 'extensions')
| -rw-r--r-- | extensions/generic.txlate | 48 | ||||
| -rw-r--r-- | extensions/libxt_standard.t | 12 |
2 files changed, 60 insertions, 0 deletions
diff --git a/extensions/generic.txlate b/extensions/generic.txlate index 0e256c37..9ae9a5b5 100644 --- a/extensions/generic.txlate +++ b/extensions/generic.txlate @@ -10,6 +10,54 @@ nft insert rule ip filter INPUT iifname "iifname" ip saddr 10.0.0.0/8 counter iptables-translate -A INPUT -i iif+ ! -d 10.0.0.0/8 nft add rule ip filter INPUT iifname "iif*" ip daddr != 10.0.0.0/8 counter +iptables-translate -I INPUT -s 10.11.12.13/255.255.0.0 +nft insert rule ip filter INPUT ip saddr 10.11.0.0/16 counter + +iptables-translate -I INPUT -s 10.11.12.13/255.0.255.0 +nft insert rule ip filter INPUT ip saddr & 255.0.255.0 == 10.0.12.0 counter + +iptables-translate -I INPUT -s 10.11.12.13/0.255.0.255 +nft insert rule ip filter INPUT ip saddr & 0.255.0.255 == 0.11.0.13 counter + +iptables-translate -I INPUT ! -s 10.11.12.13/0.255.0.255 +nft insert rule ip filter INPUT ip saddr & 0.255.0.255 != 0.11.0.13 counter + +iptables-translate -I INPUT -s 0.0.0.0/16 +nft insert rule ip filter INPUT ip saddr 0.0.0.0/16 counter + +iptables-translate -I INPUT -s 0.0.0.0/0 +nft insert rule ip filter INPUT counter + +iptables-translate -I INPUT ! -s 0.0.0.0/0 +nft insert rule ip filter INPUT ip saddr != 0.0.0.0/0 counter + +ip6tables-translate -I INPUT -i iifname -s feed::/16 +nft insert rule ip6 filter INPUT iifname "iifname" ip6 saddr feed::/16 counter + +ip6tables-translate -A INPUT -i iif+ ! -d feed::/16 +nft add rule ip6 filter INPUT iifname "iif*" ip6 daddr != feed::/16 counter + +ip6tables-translate -I INPUT -s feed:babe::1/ffff:ff00:: +nft insert rule ip6 filter INPUT ip6 saddr feed:ba00::/24 counter + +ip6tables-translate -I INPUT -s feed:babe:c0ff:ee00:c0be:1234:5678:90ab/ffff:0:ffff:0:ffff:0:ffff:0 +nft insert rule ip6 filter INPUT ip6 saddr & ffff:0:ffff:0:ffff:0:ffff:0 == feed:0:c0ff:0:c0be:0:5678:0 counter + +ip6tables-translate -I INPUT -s feed:babe:c0ff:ee00:c0be:1234:5678:90ab/0:ffff:0:ffff:0:ffff:0:ffff +nft insert rule ip6 filter INPUT ip6 saddr & 0:ffff:0:ffff:0:ffff:0:ffff == 0:babe:0:ee00:0:1234:0:90ab counter + +ip6tables-translate -I INPUT ! -s feed:babe:c0ff:ee00:c0be:1234:5678:90ab/0:ffff:0:ffff:0:ffff:0:ffff +nft insert rule ip6 filter INPUT ip6 saddr & 0:ffff:0:ffff:0:ffff:0:ffff != 0:babe:0:ee00:0:1234:0:90ab counter + +ip6tables-translate -I INPUT -s ::/16 +nft insert rule ip6 filter INPUT ip6 saddr ::/16 counter + +ip6tables-translate -I INPUT -s ::/0 +nft insert rule ip6 filter INPUT counter + +ip6tables-translate -I INPUT ! -s ::/0 +nft insert rule ip6 filter INPUT ip6 saddr != ::/0 counter + ebtables-translate -I INPUT -i iname --logical-in ilogname -s 0:0:0:0:0:0 nft insert rule bridge filter INPUT iifname "iname" meta ibrname "ilogname" ether saddr 00:00:00:00:00:00 counter diff --git a/extensions/libxt_standard.t b/extensions/libxt_standard.t index 4313f7b7..56d6da2e 100644 --- a/extensions/libxt_standard.t +++ b/extensions/libxt_standard.t @@ -9,3 +9,15 @@ -j ACCEPT;=;OK -j RETURN;=;OK ! -p 0 -j ACCEPT;=;FAIL +-s 10.11.12.13/8;-s 10.0.0.0/8;OK +-s 10.11.12.13/9;-s 10.0.0.0/9;OK +-s 10.11.12.13/10;-s 10.0.0.0/10;OK +-s 10.11.12.13/11;-s 10.0.0.0/11;OK +-s 10.11.12.13/12;-s 10.0.0.0/12;OK +-s 10.11.12.13/30;-s 10.11.12.12/30;OK +-s 10.11.12.13/31;-s 10.11.12.12/31;OK +-s 10.11.12.13/32;-s 10.11.12.13/32;OK +-s 10.11.12.13/255.0.0.0;-s 10.0.0.0/8;OK +-s 10.11.12.13/255.128.0.0;-s 10.0.0.0/9;OK +-s 10.11.12.13/255.0.255.0;-s 10.0.12.0/255.0.255.0;OK +-s 10.11.12.13/255.0.12.0;-s 10.0.12.0/255.0.12.0;OK |