diff options
Diffstat (limited to 'extensions/libnetfilter_conntrack_tcp.c')
| -rw-r--r-- | extensions/libnetfilter_conntrack_tcp.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/extensions/libnetfilter_conntrack_tcp.c b/extensions/libnetfilter_conntrack_tcp.c index dc50315..9efdbb7 100644 --- a/extensions/libnetfilter_conntrack_tcp.c +++ b/extensions/libnetfilter_conntrack_tcp.c @@ -98,29 +98,27 @@ static int compare(struct nfct_conntrack *ct1, struct nfct_conntrack *ct2, unsigned int flags) { - int ret = 1; - if (flags & TCP_ORIG_SPORT) if (ct1->tuple[NFCT_DIR_ORIGINAL].l4src.tcp.port != ct2->tuple[NFCT_DIR_ORIGINAL].l4src.tcp.port) - ret = 0; + return 0; if (flags & TCP_ORIG_DPORT) if (ct1->tuple[NFCT_DIR_ORIGINAL].l4dst.tcp.port != ct2->tuple[NFCT_DIR_ORIGINAL].l4dst.tcp.port) - ret = 0; + return 0; if (flags & TCP_REPL_SPORT) if (ct1->tuple[NFCT_DIR_REPLY].l4src.tcp.port != ct2->tuple[NFCT_DIR_REPLY].l4src.tcp.port) - ret = 0; + return 0; if (flags & TCP_REPL_DPORT) if (ct1->tuple[NFCT_DIR_REPLY].l4dst.tcp.port != ct2->tuple[NFCT_DIR_REPLY].l4dst.tcp.port) - ret = 0; + return 0; if (flags & TCP_STATE) if (ct1->protoinfo.tcp.state != ct2->protoinfo.tcp.state) - ret = 0; + return 0; - return ret; + return 1; } static struct nfct_proto tcp = { |