Searched refs:TCPOLEN_SACK (Results 1 - 5 of 5) sorted by relevance

/openbsd-current/usr.sbin/tcpdump/
H A Dprint-tcp.c62 #ifndef TCPOLEN_SACK
63 #define TCPOLEN_SACK 8 /* length of a SACK block */ macro
516 if ((datalen % TCPOLEN_SACK) != 0 ||
522 printf("sack %d ", datalen/TCPOLEN_SACK);
523 for (i = 0; i < datalen; i += TCPOLEN_SACK) {
524 LENCHECK (i + TCPOLEN_SACK);
/openbsd-current/sys/netinet/
H A Dtcp.h86 #define TCPOLEN_SACK 8 /* 2*sizeof(tcp_seq) */ macro
H A Dtcp_output.c614 int maxsack = (MAX_TCPOPTLEN - (optlen + 4))/TCPOLEN_SACK;
626 *olp = htonl(TCPOPT_SACK_HDR|(TCPOLEN_SACK*count+2));
627 optlen += TCPOLEN_SACK*count + 4; /* including leading NOPs */
H A Dtcp_input.c2417 /* Note: TCPOLEN_SACK must be 2*sizeof(tcp_seq) */
2418 if (optlen <= 2 || (optlen - 2) % TCPOLEN_SACK != 0)
2420 /* Note: TCPOLEN_SACK must be 2*sizeof(tcp_seq) */
2435 tmp_olen -= TCPOLEN_SACK;
2436 tmp_cp += TCPOLEN_SACK;
/openbsd-current/sys/net/
H A Dpf.c3234 #define TCPOLEN_MINSACK (TCPOLEN_SACK + 2)
3245 for (i = 2; i + TCPOLEN_SACK <= safelen; i += TCPOLEN_SACK) {

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