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Searched refs:hlen (Results 1 – 25 of 72) sorted by relevance

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/external/tcpdump/
Dprint-mobility.c175 int mhlen, hlen, type; in mobility_print() local
207 hlen = IP6M_MINLEN; in mobility_print()
213 hlen = IP6M_MINLEN; in mobility_print()
215 TCHECK2(*mh, hlen + 8); in mobility_print()
218 EXTRACT_32BITS(&bp[hlen]), in mobility_print()
219 EXTRACT_32BITS(&bp[hlen + 4])); in mobility_print()
221 hlen += 8; in mobility_print()
229 hlen = IP6M_MINLEN; in mobility_print()
231 TCHECK2(*mh, hlen + 8); in mobility_print()
234 EXTRACT_32BITS(&bp[hlen]), in mobility_print()
[all …]
Dprint-sl.c117 u_int hlen; in sliplink_print() local
145 hlen = IP_HL(ip); in sliplink_print()
146 hlen += TH_OFF((struct tcphdr *)&((int *)ip)[hlen]); in sliplink_print()
147 lastlen[dir][lastconn] = length - (hlen << 2); in sliplink_print()
195 register u_int flags, hlen; in compressed_sl_print() local
235 hlen = IP_HL(ip); in compressed_sl_print()
236 hlen += TH_OFF((struct tcphdr *)&((int32_t *)ip)[hlen]); in compressed_sl_print()
237 lastlen[dir][lastconn] = length - (hlen << 2); in compressed_sl_print()
Dprint-tcp.c197 register u_int hlen; in tcp_print() local
225 hlen = TH_OFF(tp) * 4; in tcp_print()
233 if (!qflag && hlen >= sizeof(*tp) && hlen <= length) { in tcp_print()
236 nfsreq_print((u_char *)tp + hlen + 4, length - hlen, in tcp_print()
242 nfsreply_print((u_char *)tp + hlen + 4, length - hlen, in tcp_print()
274 if (hlen < sizeof(*tp)) { in tcp_print()
276 length - hlen, hlen, (unsigned long)sizeof(*tp)); in tcp_print()
288 (void)printf("tcp %d", length - hlen); in tcp_print()
289 if (hlen > length) { in tcp_print()
291 hlen, length); in tcp_print()
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Dprint-ip.c562 u_int hlen; in ip_print() local
583 hlen = IP_HL(ipds->ip) * 4; in ip_print()
584 if (hlen < sizeof (struct ip)) { in ip_print()
585 (void)printf("bad-hlen %u", hlen); in ip_print()
593 if (ipds->len < hlen) { in ip_print()
616 ipds->len -= hlen; in ip_print()
654 if ((hlen - sizeof(struct ip)) > 0) { in ip_print()
656 ip_optprint((u_char *)(ipds->ip + 1), hlen - sizeof(struct ip)); in ip_print()
660 if ((u_char *)ipds->ip + hlen <= snapend) { in ip_print()
661 sum = in_cksum((const u_short *)ipds->ip, hlen, 0); in ip_print()
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Dprint-dccp.c225 u_int hlen; in dccp_print() local
251 hlen = dh->dccph_doff * 4; in dccp_print()
268 (void)printf(" %d", len - hlen); in dccp_print()
269 if (hlen > len) { in dccp_print()
271 hlen, len); in dccp_print()
382 if (hlen > dccp_basic_hdr_len(dh) + extlen){ in dccp_print()
388 hlen -= dccp_basic_hdr_len(dh) + extlen; in dccp_print()
393 if (hlen <= optlen) break; in dccp_print()
394 hlen -= optlen; in dccp_print()
Dprint-icmp.c347 u_int hlen, dport, mtu, obj_tlen, obj_class_num, obj_ctype; in icmp_print() local
383 hlen = IP_HL(oip) * 4; in icmp_print()
384 ouh = (struct udphdr *)(((u_char *)oip) + hlen); in icmp_print()
619 hlen = plen - ICMP_EXTD_MINLEN; in icmp_print()
624 hlen); in icmp_print()
626 hlen -= 4; /* subtract common header size */ in icmp_print()
629 while (hlen > sizeof(struct icmp_mpls_ext_object_header_t)) { in icmp_print()
644 … hlen-=sizeof(struct icmp_mpls_ext_object_header_t); /* length field includes tlv header */ in icmp_print()
678 if (hlen < obj_tlen) in icmp_print()
680 hlen -= obj_tlen; in icmp_print()
/external/qemu/slirp-android/
Dip_icmp.c72 icmp_input(struct mbuf *m, int hlen) in icmp_input() argument
96 m->m_len -= hlen; in icmp_input()
97 m->m_data += hlen; in icmp_input()
103 m->m_len += hlen; in icmp_input()
104 m->m_data -= hlen; in icmp_input()
113 ip->ip_len += hlen; /* since ip_input subtracts this */ in icmp_input()
209 unsigned hlen, shlen, s_ip_len; in icmp_error() local
254 hlen= sizeof(struct ip ); /* no options in reply */ in icmp_error()
257 m->m_data += hlen; in icmp_error()
258 m->m_len -= hlen; in icmp_error()
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Dip_output.c60 register int hlen = sizeof(struct ip ); in ip_output() local
80 ip->ip_hl = hlen >> 2; in ip_output()
101 ip->ip_sum = cksum(m, hlen); in ip_output()
117 len = (IF_MTU - hlen) &~ 7; /* ip databytes per packet */ in ip_output()
133 for (off = hlen + len; off < (u_int16_t)ip->ip_len; off += len) { in ip_output()
152 mhip->ip_off = ((off - hlen) >> 3) + (ip->ip_off & ~IP_MF); in ip_output()
178 m_adj(m, hlen + firstlen - (u_int16_t)ip->ip_len); in ip_output()
182 ip->ip_sum = cksum(m, hlen); in ip_output()
Dip_input.c79 int hlen; in ip_input() local
99 hlen = ip->ip_hl << 2; in ip_input()
100 if (hlen<sizeof(struct ip ) || hlen>m->m_len) {/* min header length */ in ip_input()
109 if(cksum(m,hlen)) { in ip_input()
118 if (ip->ip_len < hlen) { in ip_input()
208 ip->ip_len -= hlen; in ip_input()
233 ip->ip_len -= hlen; in ip_input()
241 tcp_input(m, hlen, (struct socket *)NULL); in ip_input()
244 udp_input(m, hlen); in ip_input()
247 icmp_input(m, hlen); in ip_input()
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/external/qemu/slirp/
Dip_icmp.c71 icmp_input(struct mbuf *m, int hlen) in icmp_input() argument
95 m->m_len -= hlen; in icmp_input()
96 m->m_data += hlen; in icmp_input()
102 m->m_len += hlen; in icmp_input()
103 m->m_data -= hlen; in icmp_input()
112 ip->ip_len += hlen; /* since ip_input subtracts this */ in icmp_input()
207 unsigned hlen, shlen, s_ip_len; in icmp_error() local
252 hlen= sizeof(struct ip ); /* no options in reply */ in icmp_error()
255 m->m_data += hlen; in icmp_error()
256 m->m_len -= hlen; in icmp_error()
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Dip_output.c60 register int hlen = sizeof(struct ip ); in ip_output() local
80 ip->ip_hl = hlen >> 2; in ip_output()
101 ip->ip_sum = cksum(m, hlen); in ip_output()
117 len = (IF_MTU - hlen) &~ 7; /* ip databytes per packet */ in ip_output()
133 for (off = hlen + len; off < (u_int16_t)ip->ip_len; off += len) { in ip_output()
152 mhip->ip_off = ((off - hlen) >> 3) + (ip->ip_off & ~IP_MF); in ip_output()
178 m_adj(m, hlen + firstlen - (u_int16_t)ip->ip_len); in ip_output()
182 ip->ip_sum = cksum(m, hlen); in ip_output()
Dip_input.c79 int hlen; in ip_input() local
99 hlen = ip->ip_hl << 2; in ip_input()
100 if (hlen<sizeof(struct ip ) || hlen>m->m_len) {/* min header length */ in ip_input()
109 if(cksum(m,hlen)) { in ip_input()
118 if (ip->ip_len < hlen) { in ip_input()
208 ip->ip_len -= hlen; in ip_input()
233 ip->ip_len -= hlen; in ip_input()
241 tcp_input(m, hlen, (struct socket *)NULL); in ip_input()
244 udp_input(m, hlen); in ip_input()
247 icmp_input(m, hlen); in ip_input()
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/external/libppp/src/
Dslcompress.c164 register u_int hlen = ip->ip_hl; in sl_compress_tcp() local
183 th = (struct tcphdr *) & ((int *) ip)[hlen]; in sl_compress_tcp()
235 hlen += th->th_off; in sl_compress_tcp()
236 hlen <<= 2; in sl_compress_tcp()
237 if (hlen > m->m_len) in sl_compress_tcp()
265 oth = (struct tcphdr *) & ((int *) &cs->cs_ip)[hlen]; in sl_compress_tcp()
266 deltaS = hlen; in sl_compress_tcp()
267 hlen += th->th_off; in sl_compress_tcp()
268 hlen <<= 2; in sl_compress_tcp()
269 if (hlen > m->m_len) in sl_compress_tcp()
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Dtcpmss.c101 size_t hlen, olen, optlen; in MSSFixup() local
106 hlen = tc->th_off << 2; in MSSFixup()
109 if (hlen <= sizeof(struct tcphdr) || hlen > pktlen) in MSSFixup()
116 for (olen = hlen - sizeof(struct tcphdr), opt = (u_char *)(tc + 1); in MSSFixup()
147 size_t hlen, plen; in tcpmss_Check() local
155 hlen = pip->ip_hl << 2; in tcpmss_Check()
162 ntohs(pip->ip_len) == plen && hlen <= plen && in tcpmss_Check()
163 plen >= sizeof(struct tcphdr) + hlen) in tcpmss_Check()
164 MSSFixup((struct tcphdr *)(MBUF_CTOP(bp) + hlen), plen - hlen, in tcpmss_Check()
/external/qemu/
Dnet-checksum.c58 int hlen, plen, proto, csum_offset; in net_checksum_calculate() local
63 hlen = (data[14] & 0x0f) * 4; in net_checksum_calculate()
64 plen = (data[16] << 8 | data[17]) - hlen; in net_checksum_calculate()
81 data[14+hlen+csum_offset] = 0; in net_checksum_calculate()
82 data[14+hlen+csum_offset+1] = 0; in net_checksum_calculate()
83 csum = net_checksum_tcpudp(plen, proto, data+14+12, data+14+hlen); in net_checksum_calculate()
84 data[14+hlen+csum_offset] = csum >> 8; in net_checksum_calculate()
85 data[14+hlen+csum_offset+1] = csum & 0xff; in net_checksum_calculate()
/external/wpa_supplicant_8/src/tls/
Dtlsv1_client_write.c433 size_t rlen, hlen, clen; in tls_write_client_certificate_verify() local
476 hlen = SHA256_MAC_LEN; in tls_write_client_certificate_verify()
478 crypto_hash_finish(conn->verify.sha256_cert, hpos, &hlen) < in tls_write_client_certificate_verify()
501 os_memmove(hash + 19, hash, hlen); in tls_write_client_certificate_verify()
502 hlen += 19; in tls_write_client_certificate_verify()
509 hlen = MD5_MAC_LEN; in tls_write_client_certificate_verify()
511 crypto_hash_finish(conn->verify.md5_cert, hpos, &hlen) < 0) in tls_write_client_certificate_verify()
525 hlen = SHA1_MAC_LEN; in tls_write_client_certificate_verify()
527 crypto_hash_finish(conn->verify.sha1_cert, hpos, &hlen) < 0) { in tls_write_client_certificate_verify()
536 hlen += MD5_MAC_LEN; in tls_write_client_certificate_verify()
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Dtlsv1_server_read.c772 size_t hlen, buflen; in tls_process_certificate_verify() local
871 hlen = SHA256_MAC_LEN; in tls_process_certificate_verify()
873 crypto_hash_finish(conn->verify.sha256_cert, hpos, &hlen) < in tls_process_certificate_verify()
885 hlen = MD5_MAC_LEN; in tls_process_certificate_verify()
887 crypto_hash_finish(conn->verify.md5_cert, hpos, &hlen) < 0) in tls_process_certificate_verify()
901 hlen = SHA1_MAC_LEN; in tls_process_certificate_verify()
903 crypto_hash_finish(conn->verify.sha1_cert, hpos, &hlen) < 0) { in tls_process_certificate_verify()
912 hlen += MD5_MAC_LEN; in tls_process_certificate_verify()
918 wpa_hexdump(MSG_MSGDUMP, "TLSv1: CertificateVerify hash", hash, hlen); in tls_process_certificate_verify()
992 if (buflen != hlen || os_memcmp(buf, hash, buflen) != 0) { in tls_process_certificate_verify()
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Dtlsv1_record.c282 size_t i, rlen, hlen; in tlsv1_record_receive() local
451 hlen = sizeof(hash); in tlsv1_record_receive()
452 if (crypto_hash_finish(hmac, hash, &hlen) < 0) { in tlsv1_record_receive()
458 if (hlen != rl->hash_size || in tlsv1_record_receive()
459 os_memcmp(hash, out_data + plen, hlen) != 0 || in tlsv1_record_receive()
Dtlsv1_server_write.c575 size_t rlen, hlen; in tls_write_server_finished() local
587 hlen = SHA256_MAC_LEN; in tls_write_server_finished()
589 crypto_hash_finish(conn->verify.sha256_server, hash, &hlen) in tls_write_server_finished()
600 hlen = MD5_MAC_LEN; in tls_write_server_finished()
602 crypto_hash_finish(conn->verify.md5_server, hash, &hlen) < 0) { in tls_write_server_finished()
611 hlen = SHA1_MAC_LEN; in tls_write_server_finished()
614 &hlen) < 0) { in tls_write_server_finished()
621 hlen = MD5_MAC_LEN + SHA1_MAC_LEN; in tls_write_server_finished()
629 "server finished", hash, hlen, in tls_write_server_finished()
/external/openssh/
Dssh-rsa.c213 u_int ret, rsasize, oidlen = 0, hlen = 0; in openssh_RSA_verify() local
223 hlen = 20; in openssh_RSA_verify()
228 hlen = 16; in openssh_RSA_verify()
233 if (hashlen != hlen) { in openssh_RSA_verify()
249 if (len < 0 || (u_int)len != hlen + oidlen) { in openssh_RSA_verify()
250 error("bad decrypted len: %d != %d + %d", len, hlen, oidlen); in openssh_RSA_verify()
254 hashmatch = timingsafe_bcmp(decrypted + oidlen, hash, hlen) == 0; in openssh_RSA_verify()
/external/wpa_supplicant_8/src/ap/
Diapp.c317 int len, hlen; in iapp_receive_udp() local
346 hlen = be_to_host16(hdr->length); in iapp_receive_udp()
351 be_to_host16(hdr->identifier), hlen); in iapp_receive_udp()
357 if (hlen > len) { in iapp_receive_udp()
358 printf("Underflow IAPP frame (hlen=%d len=%d)\n", hlen, len); in iapp_receive_udp()
361 if (hlen < len) { in iapp_receive_udp()
363 len - hlen); in iapp_receive_udp()
364 len = hlen; in iapp_receive_udp()
369 iapp_process_add_notify(iapp, &from, hdr, hlen - sizeof(*hdr)); in iapp_receive_udp()
/external/wpa_supplicant_6/wpa_supplicant/src/tls/
Dtlsv1_client_write.c439 size_t rlen, hlen, clen; in tls_write_client_certificate_verify() local
481 hlen = MD5_MAC_LEN; in tls_write_client_certificate_verify()
483 crypto_hash_finish(conn->verify.md5_cert, hpos, &hlen) < 0) in tls_write_client_certificate_verify()
497 hlen = SHA1_MAC_LEN; in tls_write_client_certificate_verify()
499 crypto_hash_finish(conn->verify.sha1_cert, hpos, &hlen) < 0) { in tls_write_client_certificate_verify()
508 hlen += MD5_MAC_LEN; in tls_write_client_certificate_verify()
510 wpa_hexdump(MSG_MSGDUMP, "TLSv1: CertificateVerify hash", hash, hlen); in tls_write_client_certificate_verify()
527 crypto_private_key_sign_pkcs1(conn->cred->key, hash, hlen, in tls_write_client_certificate_verify()
595 size_t rlen, hlen; in tls_write_client_finished() local
605 hlen = MD5_MAC_LEN; in tls_write_client_finished()
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Dtlsv1_server_read.c758 size_t hlen, buflen; in tls_process_certificate_verify() local
830 hlen = MD5_MAC_LEN; in tls_process_certificate_verify()
832 crypto_hash_finish(conn->verify.md5_cert, hpos, &hlen) < 0) in tls_process_certificate_verify()
846 hlen = SHA1_MAC_LEN; in tls_process_certificate_verify()
848 crypto_hash_finish(conn->verify.sha1_cert, hpos, &hlen) < 0) { in tls_process_certificate_verify()
857 hlen += MD5_MAC_LEN; in tls_process_certificate_verify()
859 wpa_hexdump(MSG_MSGDUMP, "TLSv1: CertificateVerify hash", hash, hlen); in tls_process_certificate_verify()
898 if (buflen != hlen || os_memcmp(buf, hash, buflen) != 0) { in tls_process_certificate_verify()
972 size_t left, len, hlen; in tls_process_client_finished() local
1029 hlen = MD5_MAC_LEN; in tls_process_client_finished()
[all …]
Dtlsv1_record.c249 size_t i, rlen, hlen; in tlsv1_record_receive() local
383 hlen = sizeof(hash); in tlsv1_record_receive()
384 if (crypto_hash_finish(hmac, hash, &hlen) < 0) { in tlsv1_record_receive()
389 if (hlen != rl->hash_size || in tlsv1_record_receive()
390 os_memcmp(hash, out_data + *out_len, hlen) != 0) { in tlsv1_record_receive()
/external/iptables/iptables/
Dxtoptions.c527 cb->val.hlen = (afinfo->family == NFPROTO_IPV4) ? 32 : 128; in xtopt_parse_host()
679 cb->val.hlen = (afinfo->family == NFPROTO_IPV4) ? 32 : 128; in xtopt_parse_plen()
680 if (!xtables_strtoui(cb->arg, NULL, &prefix_len, 0, cb->val.hlen)) in xtopt_parse_plen()
684 cb->ext_name, entry->name, 0, cb->val.hlen); in xtopt_parse_plen()
686 cb->val.hlen = prefix_len; in xtopt_parse_plen()
703 if (cb->val.hlen == 0) { in xtopt_parse_plenmask()
705 } else if (cb->val.hlen <= 32) { in xtopt_parse_plenmask()
706 mask[0] <<= 32 - cb->val.hlen; in xtopt_parse_plenmask()
708 } else if (cb->val.hlen <= 64) { in xtopt_parse_plenmask()
709 mask[1] <<= 32 - (cb->val.hlen - 32); in xtopt_parse_plenmask()
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