Lines Matching refs:hlen
142 register u_short hlen = IPH_HL(ip); in vj_compress_tcp() local
166 th = (struct tcp_hdr *)&((long *)ip)[hlen]; in vj_compress_tcp()
216 hlen += TCPH_HDRLEN(th); in vj_compress_tcp()
217 hlen <<= 2; in vj_compress_tcp()
219 if (hlen > pb->len) { in vj_compress_tcp()
237 oth = (struct tcp_hdr *)&((long *)&cs->cs_ip)[hlen]; in vj_compress_tcp()
238 deltaS = hlen; in vj_compress_tcp()
239 hlen += TCPH_HDRLEN(th); in vj_compress_tcp()
240 hlen <<= 2; in vj_compress_tcp()
242 if (hlen > pb->len) { in vj_compress_tcp()
243 PPPDEBUG(LOG_INFO, ("vj_compress_tcp: header len %d spans buffers\n", hlen)); in vj_compress_tcp()
319 ntohs(IPH_LEN(&cs->cs_ip)) == hlen) { in vj_compress_tcp()
334 if (deltaS == deltaA && deltaS == ntohs(IPH_LEN(&cs->cs_ip)) - hlen) { in vj_compress_tcp()
342 if (deltaS == ntohs(IPH_LEN(&cs->cs_ip)) - hlen) { in vj_compress_tcp()
363 BCOPY(ip, &cs->cs_ip, hlen); in vj_compress_tcp()
377 hlen -= deltaS + 4; in vj_compress_tcp()
378 if(pbuf_header(pb, -hlen)){ in vj_compress_tcp()
386 hlen -= deltaS + 3; in vj_compress_tcp()
387 if(pbuf_header(pb, -hlen)) { in vj_compress_tcp()
406 BCOPY(ip, &cs->cs_ip, hlen); in vj_compress_tcp()
429 register u_int hlen; in vj_uncompress_uncomp() local
434 hlen = IPH_HL(ip) << 2; in vj_uncompress_uncomp()
436 || hlen + sizeof(struct tcp_hdr) > nb->len in vj_uncompress_uncomp()
437 || (hlen += TCPH_HDRLEN(((struct tcp_hdr *)&((char *)ip)[hlen])) << 2) in vj_uncompress_uncomp()
439 || hlen > MAX_HDR) { in vj_uncompress_uncomp()
441 IPH_PROTO(ip), hlen, nb->len)); in vj_uncompress_uncomp()
449 BCOPY(ip, &cs->cs_ip, hlen); in vj_uncompress_uncomp()
450 cs->cs_hlen = (u_short)hlen; in vj_uncompress_uncomp()
472 u_int vjlen, hlen, changes; in vj_uncompress_tcp() local
502 hlen = IPH_HL(&cs->cs_ip) << 2; in vj_uncompress_tcp()
503 th = (struct tcp_hdr *)&((u_char *)&cs->cs_ip)[hlen]; in vj_uncompress_tcp()
581 for (tmp = 0; hlen > 0; hlen -= 2) { in vj_uncompress_tcp()