Lines Matching refs:header_size
315 size_t payload_size, header_size;
332 header_size = tcp->doff * 4;
333 payload = ((const char *) tcp) + header_size;
334 payload_size = len - header_size;
336 return tcp_translate(out, pos, tcp, header_size, checksum, payload, payload_size);
368 * header_size - size of tcp header including options
377 int tcp_translate(clat_packet out, int pos, const struct tcphdr *tcp, size_t header_size,
380 out[pos].iov_len = header_size;
382 if (header_size > MAX_TCP_HDR) {
386 header_size, MAX_TCP_HDR);
387 header_size = MAX_TCP_HDR;
390 memcpy(tcp_targ, tcp, header_size);
