diff options
Diffstat (limited to 'extensions/libct_proto_sctp.c')
| -rw-r--r-- | extensions/libct_proto_sctp.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/extensions/libct_proto_sctp.c b/extensions/libct_proto_sctp.c index 2b1a337..5e96391 100644 --- a/extensions/libct_proto_sctp.c +++ b/extensions/libct_proto_sctp.c @@ -108,6 +108,7 @@ int parse_options(char c, char *argv[], printf("doh?\n"); return 0; } + *flags |= STATE; } break; } @@ -118,19 +119,24 @@ int final_check(unsigned int flags, struct nfct_tuple *orig, struct nfct_tuple *reply) { + int ret = 0; + if ((flags & (ORIG_SPORT|ORIG_DPORT)) && !(flags & (REPL_SPORT|REPL_DPORT))) { reply->l4src.sctp.port = orig->l4dst.sctp.port; reply->l4dst.sctp.port = orig->l4src.sctp.port; - return 1; + ret = 1; } else if (!(flags & (ORIG_SPORT|ORIG_DPORT)) && (flags & (REPL_SPORT|REPL_DPORT))) { orig->l4src.sctp.port = reply->l4dst.sctp.port; orig->l4dst.sctp.port = reply->l4src.sctp.port; - return 1; + ret = 1; } if ((flags & (ORIG_SPORT|ORIG_DPORT)) && ((flags & (REPL_SPORT|REPL_DPORT)))) + ret = 1; + + if (ret & (flags & STATE)) return 1; return 0; |