Lines Matching refs:hlen
160 register u_int hlen; local
190 hlen = TH_OFF(tp) * 4;
219 if (hlen < sizeof(*tp)) {
221 length - hlen, hlen, (unsigned long)sizeof(*tp)));
233 ND_PRINT((ndo, "tcp %d", length - hlen));
234 if (hlen > length) {
236 hlen, length));
367 if (hlen > length) {
369 hlen, length));
409 length -= hlen;
429 if (hlen > sizeof(*tp)) {
434 hlen -= sizeof(*tp);
437 while (hlen > 0) {
447 if (len < 2 || len > hlen)
449 --hlen; /* account for length byte */
451 --hlen; /* account for type byte */
455 #define LENCHECK(l) { if ((l) > hlen) goto bad; ND_TCHECK2(*cp, l); }
635 hlen -= datalen;