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Searched refs:hlen (Results 1 – 22 of 22) sorted by relevance

/components/net/lwip/lwip-1.4.1/src/netif/ppp/
A Dvj.c217 hlen <<= 2; in vj_compress_tcp()
219 if (hlen > pb->len) { in vj_compress_tcp()
238 deltaS = hlen; in vj_compress_tcp()
240 hlen <<= 2; in vj_compress_tcp()
242 if (hlen > pb->len) { in vj_compress_tcp()
377 hlen -= deltaS + 4; in vj_compress_tcp()
386 hlen -= deltaS + 3; in vj_compress_tcp()
429 register u_int hlen; in vj_uncompress_uncomp() local
434 hlen = IPH_HL(ip) << 2; in vj_uncompress_uncomp()
437 || (hlen += TCPH_HDRLEN(((struct tcp_hdr *)&((char *)ip)[hlen])) << 2) in vj_uncompress_uncomp()
[all …]
A Dipcp.c1386 int hlen; in ip_active_pkt() local
1399 hlen = get_iphl(pkt) * 4; in ip_active_pkt()
1400 if (len < hlen + TCP_HDRLEN) { in ip_active_pkt()
1403 tcp = pkt + hlen; in ip_active_pkt()
1404 if ((get_tcpflags(tcp) & TH_FIN) != 0 && len == hlen + get_tcpoff(tcp) * 4) { in ip_active_pkt()
/components/net/lwip/lwip-2.1.2/src/netif/ppp/
A Dvj.c166 u16_t hlen; in vj_compress_tcp() local
197 hlen <<= 2; in vj_compress_tcp()
198 if (np->len < hlen) { in vj_compress_tcp()
409 hlen -= deltaS + 4; in vj_compress_tcp()
418 hlen -= deltaS + 3; in vj_compress_tcp()
461 u32_t hlen; in vj_uncompress_uncomp() local
466 hlen = IPH_HL(ip) << 2; in vj_uncompress_uncomp()
469 || (hlen += TCPH_HDRLEN_BYTES((struct tcp_hdr *)&((char *)ip)[hlen])) in vj_uncompress_uncomp()
471 || hlen > MAX_HDR) { in vj_uncompress_uncomp()
483 cs->cs_hlen = (u16_t)hlen; in vj_uncompress_uncomp()
[all …]
A Dpppol2tp.c347 u16_t hflags, hlen, len=0, tunnel_id=0, session_id=0, ns=0, nr=0, offset=0; in pppol2tp_input() local
395 hlen = sizeof(hflags) + sizeof(tunnel_id) + sizeof(session_id); in pppol2tp_input()
397 hlen += sizeof(len); in pppol2tp_input()
400 hlen += sizeof(ns) + sizeof(nr); in pppol2tp_input()
403 hlen += sizeof(offset); in pppol2tp_input()
405 if (p->len < hlen) { in pppol2tp_input()
411 if (p->len < len || len < hlen) { in pppol2tp_input()
427 hlen += offset; in pppol2tp_input()
428 if (p->len < hlen) { in pppol2tp_input()
437 if (pbuf_remove_header(p, hlen) != 0) { in pppol2tp_input()
A Dipcp.c2398 int hlen; local
2408 hlen = get_iphl(pkt) * 4;
2409 if (len < hlen + TCP_HDRLEN)
2411 tcp = pkt + hlen;
2412 if ((get_tcpflags(tcp) & TH_FIN) != 0 && len == hlen + get_tcpoff(tcp) * 4)
/components/net/lwip/lwip-2.0.3/src/netif/ppp/
A Dvj.c166 u16_t hlen; in vj_compress_tcp() local
197 hlen <<= 2; in vj_compress_tcp()
198 if (np->len < hlen) { in vj_compress_tcp()
414 hlen -= deltaS + 4; in vj_compress_tcp()
423 hlen -= deltaS + 3; in vj_compress_tcp()
466 u32_t hlen; in vj_uncompress_uncomp() local
471 hlen = IPH_HL(ip) << 2; in vj_uncompress_uncomp()
474 || (hlen += TCPH_HDRLEN(((struct tcp_hdr *)&((char *)ip)[hlen])) << 2) in vj_uncompress_uncomp()
476 || hlen > MAX_HDR) { in vj_uncompress_uncomp()
487 cs->cs_hlen = (u16_t)hlen; in vj_uncompress_uncomp()
[all …]
A Dpppol2tp.c347 u16_t hflags, hlen, len=0, tunnel_id=0, session_id=0, ns=0, nr=0, offset=0; in pppol2tp_input() local
395 hlen = sizeof(hflags) + sizeof(tunnel_id) + sizeof(session_id); in pppol2tp_input()
397 hlen += sizeof(len); in pppol2tp_input()
400 hlen += sizeof(ns) + sizeof(nr); in pppol2tp_input()
403 hlen += sizeof(offset); in pppol2tp_input()
405 if (p->len < hlen) { in pppol2tp_input()
411 if (p->len < len || len < hlen) { in pppol2tp_input()
427 hlen += offset; in pppol2tp_input()
428 if (p->len < hlen) { in pppol2tp_input()
437 if (pbuf_header(p, -(s16_t)hlen) != 0) { in pppol2tp_input()
A Dipcp.c2398 int hlen; local
2408 hlen = get_iphl(pkt) * 4;
2409 if (len < hlen + TCP_HDRLEN)
2411 tcp = pkt + hlen;
2412 if ((get_tcpflags(tcp) & TH_FIN) != 0 && len == hlen + get_tcpoff(tcp) * 4)
/components/net/lwip/lwip-2.0.3/src/core/ipv4/
A Dicmp.c88 u16_t hlen; in icmp_input() local
95 hlen = IPH_HL(iphdr_in) * 4; in icmp_input()
96 if (hlen < IP_HLEN) { in icmp_input()
155 if (pbuf_header(p, (s16_t)(hlen + PBUF_LINK_HLEN + PBUF_LINK_ENCAPSULATION_HLEN))) { in icmp_input()
161 r = pbuf_alloc(PBUF_LINK, p->tot_len + hlen, PBUF_RAM); in icmp_input()
166 if (r->len < hlen + sizeof(struct icmp_echo_hdr)) { in icmp_input()
172 MEMCPY(r->payload, iphdr_in, hlen); in icmp_input()
174 if (pbuf_header(r, (s16_t)-hlen)) { in icmp_input()
191 if (pbuf_header(p, -(s16_t)(hlen + PBUF_LINK_HLEN + PBUF_LINK_ENCAPSULATION_HLEN))) { in icmp_input()
201 if (pbuf_header(p, (s16_t)hlen)) { in icmp_input()
[all …]
A Ddhcp.c1854 dhcp->msg_out->hlen = netif->hwaddr_len; in dhcp_create_msg()
/components/net/lwip/lwip-2.1.2/src/core/ipv4/
A Dicmp.c88 u16_t hlen; in icmp_input() local
95 hlen = IPH_HL_BYTES(iphdr_in); in icmp_input()
96 if (hlen < IP_HLEN) { in icmp_input()
157 if (pbuf_add_header(p, hlen + PBUF_LINK_HLEN + PBUF_LINK_ENCAPSULATION_HLEN)) { in icmp_input()
162 u16_t alloc_len = (u16_t)(p->tot_len + hlen); in icmp_input()
173 if (r->len < hlen + sizeof(struct icmp_echo_hdr)) { in icmp_input()
179 MEMCPY(r->payload, iphdr_in, hlen); in icmp_input()
181 if (pbuf_remove_header(r, hlen)) { in icmp_input()
198 if (pbuf_remove_header(p, hlen + PBUF_LINK_HLEN + PBUF_LINK_ENCAPSULATION_HLEN)) { in icmp_input()
208 if (pbuf_add_header(p, hlen)) { in icmp_input()
[all …]
A Dip4_frag.c349 u8_t hlen; in ip_reass_chain_frag_into_datagram_and_validate() local
356 hlen = IPH_HL_BYTES(fraghdr); in ip_reass_chain_frag_into_datagram_and_validate()
357 if (hlen > len) { in ip_reass_chain_frag_into_datagram_and_validate()
361 len = (u16_t)(len - hlen); in ip_reass_chain_frag_into_datagram_and_validate()
510 u8_t hlen; in ip4_reass() local
527 hlen = IPH_HL_BYTES(fraghdr); in ip4_reass()
528 if (hlen > len) { in ip4_reass()
532 len = (u16_t)(len - hlen); in ip4_reass()
A Ddhcp.c1938 msg_out->hlen = netif->hwaddr_len; in dhcp_create_msg()
/components/net/lwip/lwip-2.0.3/src/core/ipv6/
A Dip6.c596 if (hlen > p->len) { in ip6_input()
599 hlen, p->len)); in ip6_input()
607 pbuf_header(p, -(s16_t)hlen); in ip6_input()
619 if (hlen > p->len) { in ip6_input()
622 hlen, p->len)); in ip6_input()
630 pbuf_header(p, -(s16_t)hlen); in ip6_input()
642 if (hlen > p->len) { in ip6_input()
645 hlen, p->len)); in ip6_input()
667 hlen = 8; in ip6_input()
671 if (hlen > p->len) { in ip6_input()
[all …]
/components/net/lwip/lwip-1.4.1/src/core/ipv4/
A Dicmp.c85 s16_t hlen; in icmp_input() local
92 hlen = IPH_HL(iphdr) * 4; in icmp_input()
93 if (pbuf_header(p, -hlen) || (p->tot_len < sizeof(u16_t)*2)) { in icmp_input()
151 if (pbuf_header(p, hlen)) { in icmp_input()
162 (r->len >= hlen + sizeof(struct icmp_echo_hdr))); in icmp_input()
170 if (pbuf_header(r, -hlen)) { in icmp_input()
217 if(pbuf_header(p, hlen)) { in icmp_input()
/components/net/lwip/lwip-2.1.2/src/core/ipv6/
A Dip6.c704 hlen = hlen_tot = IP6_HLEN;
732 hlen, p->len));
744 while (opt_offset < hlen)
801 pbuf_remove_header(p, hlen);
821 hlen, p->len));
833 while (opt_offset < hlen)
896 pbuf_remove_header(p, hlen);
915 hlen, p->len));
969 hlen = 8;
972 if (hlen > p->len) {
[all …]
/components/net/lwip-dhcpd/
A Ddhcp_server_raw.c145 dhcp_client_find_by_mac(struct dhcp_server *dhcpserver, const u8_t *chaddr, u8_t hlen) in dhcp_client_find_by_mac() argument
151 if (memcmp(node->chaddr, chaddr, hlen) == 0) in dhcp_client_find_by_mac()
200 node = dhcp_client_find_by_mac(dhcpserver, msg->chaddr, msg->hlen); in dhcp_client_find()
236 node = dhcp_client_find_by_mac(dhcpserver, msg->chaddr, msg->hlen); in dhcp_client_alloc()
269 SMEMCPY(node->chaddr, msg->chaddr, msg->hlen); in dhcp_client_alloc()
361 if (msg->hlen > DHCP_MAX_HLEN) in dhcp_server_recv()
566 if (memcmp(node->chaddr, msg->chaddr, msg->hlen) == 0) in dhcp_server_recv()
/components/net/lwip/lwip-2.1.2/src/include/lwip/prot/
A Ddhcp.h67 PACK_STRUCT_FLD_8(u8_t hlen);
/components/net/lwip/lwip-2.0.3/src/include/lwip/prot/
A Ddhcp.h69 PACK_STRUCT_FLD_8(u8_t hlen);
/components/net/lwip/lwip-1.4.1/src/include/lwip/
A Ddhcp.h78 PACK_STRUCT_FIELD(u8_t hlen);
/components/dfs/dfs_v2/filesystems/elmfat/
A Dff.c3244 DWORD bcc, hlen; local
3248 hlen = ld_dword(gpth + GPTH_Size); /* Check header size */
3249 if (hlen < 92 || hlen > FF_MIN_SS) return 0;
3250 for (i = 0, bcc = 0xFFFFFFFF; i < hlen; i++) { /* Check header BCC */
/components/net/lwip/lwip-1.4.1/src/core/
A Ddhcp.c1690 dhcp->msg_out->hlen = netif->hwaddr_len; in dhcp_create_msg()

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