| tag | line | file | source code |
|---|---|---|---|
| tcp | 206 | net/ipv4/ip_fw.c | struct tcphdr *tcp=(struct tcphdr *)((unsigned long *)ip+ip->ihl); |
| tcp | 288 | net/ipv4/ip_fw.c | src_port=ntohs(tcp->source); |
| tcp | 289 | net/ipv4/ip_fw.c | dst_port=ntohs(tcp->dest); |
| tcp | 290 | net/ipv4/ip_fw.c | if(tcp->ack) |
| tcp | 293 | net/ipv4/ip_fw.c | if(tcp->syn && notcpack) |