Lines Matching refs:protlen
309 int protlen; /* length of protocol part of packet */ variable
742 protlen = packlen - sizeof(*outip) - optlen; in main()
1424 icmpheader->icmp_cksum = in_cksum((u_short *)icmpheader, protlen); in icmp_prep()
1445 outudp->uh_ulen = htons((u_short)protlen); in udp_prep()
1448 u_short sum = p_cksum(outip, (u_short *)outudp, protlen, protlen); in udp_prep()
1474 u_short sum = p_cksum(outip, (u_short *)outudp, protlen, 8); in udplite_prep()
1504 tcp->th_sum = p_cksum(outip, (u_short *)tcp, protlen, protlen); in tcp_prep()
1527 if (protlen >= (int)(sizeof(struct sctphdr) + in sctp_prep()
1534 if (protlen >= (int)(sizeof(struct sctphdr) + in sctp_prep()
1546 init->ch.chunk_length = htons((u_int16_t)(protlen - in sctp_prep()
1554 if (protlen >= (int)(sizeof(struct sctphdr) + in sctp_prep()
1560 htons((u_int16_t)(protlen - in sctp_prep()
1569 if (protlen >= in sctp_prep()
1577 if (protlen >= in sctp_prep()
1583 chk->chunk_length = htons(protlen - in sctp_prep()
1588 sctp->checksum = sctp_crc32c(sctp, protlen); in sctp_prep()
1600 if (protlen < (int)(sizeof(struct sctphdr) + in sctp_check()