diff options
| author | /C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=pablo/emailAddress=pablo@netfilter.org </C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=pablo/emailAddress=pablo@netfilter.org> | 2006-01-15 03:10:02 +0000 |
|---|---|---|
| committer | /C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=pablo/emailAddress=pablo@netfilter.org </C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=pablo/emailAddress=pablo@netfilter.org> | 2006-01-15 03:10:02 +0000 |
| commit | 01053da6549f4c7bc48574b8dcaa12f565245e6b (patch) | |
| tree | d91a96044b8971dfa6cb1e08e10558a3a3230b23 /extensions/libct_proto_tcp.c | |
| parent | 08951de68efebc3104bd8f591c8076b0be5013ae (diff) | |
o Added missing parameters to set the ports of an expectation tuple
o Bumped version to 1.00beta2
Diffstat (limited to 'extensions/libct_proto_tcp.c')
| -rw-r--r-- | extensions/libct_proto_tcp.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/extensions/libct_proto_tcp.c b/extensions/libct_proto_tcp.c index 35fa292..ee24206 100644 --- a/extensions/libct_proto_tcp.c +++ b/extensions/libct_proto_tcp.c @@ -25,6 +25,8 @@ static struct option opts[] = { {"mask-port-src", 1, 0, '5'}, {"mask-port-dst", 1, 0, '6'}, {"state", 1, 0, '7'}, + {"tuple-port-src", 1, 0, '8'}, + {"tuple-port-dst", 1, 0, '9'}, {0, 0, 0, 0} }; @@ -49,12 +51,15 @@ static void help() fprintf(stdout, "--reply-port-dst reply destination port\n"); fprintf(stdout, "--mask-port-src mask source port\n"); fprintf(stdout, "--mask-port-dst mask destination port\n"); + fprintf(stdout, "--tuple-port-src expectation tuple src port\n"); + fprintf(stdout, "--tuple-port-src expectation tuple dst port\n"); fprintf(stdout, "--state TCP state, fe. ESTABLISHED\n"); } static int parse_options(char c, char *argv[], struct nfct_tuple *orig, struct nfct_tuple *reply, + struct nfct_tuple *exptuple, struct nfct_tuple *mask, union nfct_protoinfo *proto, unsigned int *flags) @@ -112,6 +117,18 @@ static int parse_options(char c, char *argv[], *flags |= TCP_STATE; } break; + case '8': + if (optarg) { + exptuple->l4src.tcp.port = htons(atoi(optarg)); + *flags |= TCP_EXPTUPLE_SPORT; + } + break; + case '9': + if (optarg) { + exptuple->l4dst.tcp.port = htons(atoi(optarg)); + *flags |= TCP_EXPTUPLE_DPORT; + } + break; } return 1; } |