Searched refs:IP_HLEN (Results 1 – 10 of 10) sorted by relevance
| /lk-master/external/lib/lwip/core/ipv4/ |
| A D | ip_frag.c | 295 SMEMCPY(&(ipr->iphdr), fraghdr, IP_HLEN); in ip_reass_enqueue_new_datagram()
491 if ((IPH_HL(fraghdr) * 4) != IP_HLEN) { in ip_reass()
570 ipr->datagram_len += IP_HLEN; in ip_reass()
591 pbuf_header(r, -IP_HLEN); in ip_reass()
684 u16_t poff = IP_HLEN; in ip_frag()
707 SMEMCPY(iphdr, p->payload, IP_HLEN); in ip_frag()
718 left = p->tot_len - IP_HLEN; in ip_frag()
720 nfb = (mtu - IP_HLEN) / 8; in ip_frag()
723 last = (left <= mtu - IP_HLEN); in ip_frag()
746 if(pbuf_header(rambuf, IP_HLEN)) { in ip_frag()
[all …]
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| A D | icmp.c | 208 IPH_CHKSUM_SET(iphdr, inet_chksum(iphdr, IP_HLEN)); in icmp_input()
300 q = pbuf_alloc(PBUF_IP, sizeof(struct icmp_echo_hdr) + IP_HLEN + ICMP_DEST_UNREACH_DATASIZE, in icmp_send_response()
307 (q->len >= (sizeof(struct icmp_echo_hdr) + IP_HLEN + ICMP_DEST_UNREACH_DATASIZE))); in icmp_send_response()
324 IP_HLEN + ICMP_DEST_UNREACH_DATASIZE); in icmp_send_response()
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| A D | ip.c | 534 if((iphdr_hlen > IP_HLEN) && (IPH_PROTO(iphdr) != IP_PROTO_IGMP)) {
536 if (iphdr_hlen > IP_HLEN) {
674 u16_t ip_hlen = IP_HLEN;
704 if (pbuf_header(p, IP_HLEN)) {
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| /lk-master/external/lib/lwip/core/ipv6/ |
| A D | icmp6.c | 72 iphdr = (struct ip_hdr *)((u8_t *)p->payload - IP_HLEN); in icmp_input()
113 q = pbuf_alloc(PBUF_IP, 8 + IP_HLEN + 8, PBUF_RAM); in icmp_dest_unreach()
121 (q->len >= (8 + IP_HLEN + 8))); in icmp_dest_unreach()
129 SMEMCPY((u8_t *)q->payload + 8, p->payload, IP_HLEN + 8); in icmp_dest_unreach()
151 q = pbuf_alloc(PBUF_IP, 8 + IP_HLEN + 8, PBUF_RAM); in icmp_time_exceeded()
159 (q->len >= (8 + IP_HLEN + 8))); in icmp_time_exceeded()
168 SMEMCPY((u8_t *)q->payload + 8, (u8_t *)p->payload, IP_HLEN + 8); in icmp_time_exceeded()
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| A D | ip6.c | 210 pbuf_realloc(p, IP_HLEN + ntohs(iphdr->len)); in ip_input()
219 if(pbuf_header(p, -IP_HLEN)) { in ip_input()
269 if (pbuf_header(p, IP_HLEN)) { in ip_output_if()
284 iphdr->len = htons(p->tot_len - IP_HLEN); in ip_output_if()
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| /lk-master/external/lib/lwip/core/ |
| A D | raw.c | 213 if (pbuf_header(p, IP_HLEN)) { in raw_sendto()
230 if(pbuf_header(q, -IP_HLEN)) { in raw_sendto()
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| A D | tcp.c | 1593 mss_s = outif->mtu - IP_HLEN - TCP_HLEN; in tcp_eff_send_mss()
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| /lk-master/external/lib/lwip/include/ipv6/lwip/ |
| A D | ip.h | 46 #define IP_HLEN 40 macro
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| /lk-master/external/lib/lwip/include/ipv4/lwip/ |
| A D | ip.h | 50 #define IP_HLEN 20 macro
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| /lk-master/external/lib/lwip/core/snmp/ |
| A D | mib2.c | 3127 *sint_ptr = (IP_HLEN + ((IP_REASS_MAX_PBUFS/2) * in ip_addrentry_get_value()
3128 (PBUF_POOL_BUFSIZE - PBUF_LINK_HLEN - IP_HLEN))); in ip_addrentry_get_value()
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