:input;type filter hook input priority 0 :ingress;type filter hook ingress device lo priority 0 *ip;test-ip4;input *inet;test-inet;input *bridge;test-bridge;input *netdev;test-netdev;ingress - ip version 2;ok # bug ip hdrlength - ip hdrlength 10;ok - ip hdrlength != 5;ok - ip hdrlength 5-8;ok - ip hdrlength != 3-13;ok - ip hdrlength {3, 5, 6, 8};ok - ip hdrlength != {3, 5, 7, 8};ok - ip hdrlength { 3-5};ok - ip hdrlength != { 3-59};ok # ip hdrlength 12 # :1:1-38: Error: Could not process rule: Invalid argument # add rule ip test input ip hdrlength 12 # ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ # :1:37-38: Error: Value 22 exceeds valid range 0-15 # add rule ip test input ip hdrlength 22 ip dscp cs1;ok ip dscp != cs1;ok ip dscp 0x38;ok;ip dscp cs7 ip dscp != 0x20;ok;ip dscp != cs4 ip dscp {cs0, cs1, cs2, cs3, cs4, cs5, cs6, cs7, af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, ef};ok - ip dscp {0x08, 0x10, 0x18, 0x20, 0x28, 0x30, 0x38, 0x00, 0x0a, 0x0c, 0x0e, 0x12, 0x14, 0x16, 0x1a, 0x1c, 0x1e, 0x22, 0x24, 0x26, 0x2e};ok ip dscp != {cs0, cs3};ok ip dscp vmap { cs1 : continue , cs4 : accept } counter;ok ip length 232;ok ip length != 233;ok ip length 333-435;ok ip length != 333-453;ok ip length { 333, 553, 673, 838};ok ip length != { 333, 553, 673, 838};ok ip length { 333-535};ok ip length != { 333-535};ok ip id 22;ok ip id != 233;ok ip id 33-45;ok ip id != 33-45;ok ip id { 33, 55, 67, 88};ok ip id != { 33, 55, 67, 88};ok ip id { 33-55};ok ip id != { 33-55};ok ip frag-off 222 accept;ok ip frag-off != 233;ok ip frag-off 33-45;ok ip frag-off != 33-45;ok ip frag-off { 33, 55, 67, 88};ok ip frag-off != { 33, 55, 67, 88};ok ip frag-off { 33-55};ok ip frag-off != { 33-55};ok ip ttl 0 drop;ok ip ttl 233;ok ip ttl 33-55;ok ip ttl != 45-50;ok ip ttl {43, 53, 45 };ok ip ttl != {43, 53, 45 };ok ip ttl { 33-55};ok ip ttl != { 33-55};ok ip protocol tcp;ok;ip protocol 6 ip protocol != tcp;ok;ip protocol != 6 ip protocol { icmp, esp, ah, comp, udp, udplite, tcp, dccp, sctp} accept;ok;ip protocol { 33, 136, 17, 51, 50, 6, 132, 1, 108} accept ip protocol != { icmp, esp, ah, comp, udp, udplite, tcp, dccp, sctp} accept;ok;ip protocol != { 33, 136, 17, 51, 50, 6, 132, 1, 108} accept ip protocol 255;ok ip protocol 256;fail ip checksum 13172 drop;ok ip checksum 22;ok ip checksum != 233;ok ip checksum 33-45;ok ip checksum != 33-45;ok ip checksum { 33, 55, 67, 88};ok ip checksum != { 33, 55, 67, 88};ok ip checksum { 33-55};ok ip checksum != { 33-55};ok ip saddr set {192.19.1.2, 191.1.22.1};fail ip saddr 192.168.2.0/24;ok ip saddr != 192.168.2.0/24;ok ip saddr 192.168.3.1 ip daddr 192.168.3.100;ok ip saddr != 1.1.1.1;ok;ip saddr != 1.1.1.1 ip saddr 1.1.1.1;ok;ip saddr 1.1.1.1 ip daddr 192.168.0.1-192.168.0.250;ok ip daddr 10.0.0.0-10.255.255.255;ok ip daddr 172.16.0.0-172.31.255.255;ok ip daddr 192.168.3.1-192.168.4.250;ok ip daddr != 192.168.0.1-192.168.0.250;ok ip daddr { 192.168.0.1-192.168.0.250};ok ip daddr != { 192.168.0.1-192.168.0.250};ok ip daddr { 192.168.5.1, 192.168.5.2, 192.168.5.3 } accept;ok ip daddr != { 192.168.5.1, 192.168.5.2, 192.168.5.3 } accept;ok ip daddr 192.168.1.2-192.168.1.55;ok ip daddr != 192.168.1.2-192.168.1.55;ok ip saddr 192.168.1.3-192.168.33.55;ok ip saddr != 192.168.1.3-192.168.33.55;ok ip daddr 192.168.0.1;ok ip daddr 192.168.0.1 drop;ok ip daddr 192.168.0.2;ok ip saddr & 0xff == 1;ok;ip saddr & 0.0.0.255 == 0.0.0.1 ip saddr & 0.0.0.255 < 0.0.0.127;ok ip saddr & 0xffff0000 == 0xffff0000;ok;ip saddr 255.255.0.0/16 ip version 4 ip hdrlength 5;ok ip hdrlength 0;ok ip hdrlength 15;ok ip hdrlength vmap { 0-4 : drop, 5 : accept, 6 : continue } counter;ok ip hdrlength 16;fail # limit impact to lo iif "lo" ip daddr set 127.0.0.1;ok iif "lo" ip checksum set 0;ok iif "lo" ip id set 0;ok iif "lo" ip ecn set 1;ok;iif "lo" ip ecn set ect1 iif "lo" ip ecn set ce;ok iif "lo" ip ttl set 23;ok iif "lo" ip protocol set 1;ok iif "lo" ip dscp set af23;ok iif "lo" ip dscp set cs0;ok