Searched refs:optpkt (Results 1 – 1 of 1) sorted by relevance
554 static void add_ipv4_ts_option(void *buf, void *optpkt) in add_ipv4_ts_option() argument556 struct ip_timestamp *ts = (struct ip_timestamp *)(optpkt + tcp_offset); in add_ipv4_ts_option()568 memcpy(optpkt, buf, tcp_offset); in add_ipv4_ts_option()569 memcpy(optpkt + tcp_offset + optlen, buf + tcp_offset, in add_ipv4_ts_option()572 iph = (struct iphdr *)(optpkt + ETH_HLEN); in add_ipv4_ts_option()583 static char optpkt[sizeof(buf) + sizeof(struct ip_timestamp)]; in send_ip_options() local591 add_ipv4_ts_option(buf, optpkt); in send_ip_options()592 write_packet(fd, optpkt, pkt_size, daddr); in send_ip_options()