diff options
Diffstat (limited to 'extensions/libct_proto_tcp.c')
| -rw-r--r-- | extensions/libct_proto_tcp.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/extensions/libct_proto_tcp.c b/extensions/libct_proto_tcp.c index dc48d09..0246758 100644 --- a/extensions/libct_proto_tcp.c +++ b/extensions/libct_proto_tcp.c @@ -103,6 +103,8 @@ static int parse_options(char c, ATTR_ORIG_PORT_SRC, htons(atoi(optarg))); + nfct_set_attr_u8(ct, ATTR_ORIG_L4PROTO, IPPROTO_TCP); + *flags |= TCP_ORIG_SPORT; break; case '2': @@ -113,6 +115,8 @@ static int parse_options(char c, ATTR_ORIG_PORT_DST, htons(atoi(optarg))); + nfct_set_attr_u8(ct, ATTR_ORIG_L4PROTO, IPPROTO_TCP); + *flags |= TCP_ORIG_DPORT; break; case '3': @@ -123,6 +127,8 @@ static int parse_options(char c, ATTR_REPL_PORT_SRC, htons(atoi(optarg))); + nfct_set_attr_u8(ct, ATTR_REPL_L4PROTO, IPPROTO_TCP); + *flags |= TCP_REPL_SPORT; break; case '4': @@ -133,6 +139,8 @@ static int parse_options(char c, ATTR_REPL_PORT_DST, htons(atoi(optarg))); + nfct_set_attr_u8(ct, ATTR_REPL_L4PROTO, IPPROTO_TCP); + *flags |= TCP_REPL_DPORT; break; case '5': @@ -143,6 +151,8 @@ static int parse_options(char c, ATTR_ORIG_PORT_SRC, htons(atoi(optarg))); + nfct_set_attr_u8(mask, ATTR_ORIG_L4PROTO, IPPROTO_TCP); + *flags |= TCP_MASK_SPORT; break; case '6': @@ -153,6 +163,8 @@ static int parse_options(char c, ATTR_ORIG_PORT_DST, htons(atoi(optarg))); + nfct_set_attr_u8(mask, ATTR_ORIG_L4PROTO, IPPROTO_TCP); + *flags |= TCP_MASK_DPORT; break; case '7': @@ -180,6 +192,10 @@ static int parse_options(char c, ATTR_ORIG_PORT_SRC, htons(atoi(optarg))); + nfct_set_attr_u8(exptuple, + ATTR_ORIG_L4PROTO, + IPPROTO_TCP); + *flags |= TCP_EXPTUPLE_SPORT; break; case '9': @@ -190,6 +206,10 @@ static int parse_options(char c, ATTR_ORIG_PORT_DST, htons(atoi(optarg))); + nfct_set_attr_u8(exptuple, + ATTR_ORIG_L4PROTO, + IPPROTO_TCP); + *flags |= TCP_EXPTUPLE_DPORT; break; } |