| /xnu-11417.101.15/bsd/skywalk/nexus/flowswitch/flow/ |
| H A D | flow_classifier.c | 111 uint16_t ulen = 0; /* user data length */ in flow_pkt_classify() local
334 ulen = (l3tlen - l3hlen); in flow_pkt_classify()
337 (ulen < sizeof(struct tcphdr))); in flow_pkt_classify()
342 CL_SKIP_ON(l4hlen > ulen); in flow_pkt_classify()
347 (ulen < sizeof(struct udphdr))); in flow_pkt_classify()
351 CL_SKIP_ON(l4hlen > ulen); in flow_pkt_classify()
357 ulen -= l4hlen; in flow_pkt_classify()
358 pkt->pkt_flow_ulen = ulen; in flow_pkt_classify()
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| H A D | flow_track.c | 163 uint32_t seq, uint32_t ack, uint32_t ulen) in flow_track_tcp_rtt() argument
178 if (ulen > 0 && in flow_track_tcp_rtt()
183 dst->fse_rtt.frtt_seg_end = seq + ulen; in flow_track_tcp_rtt()
923 uint16_t len, l3hlen, ulen; in flow_track_abort_quic() local
943 ulen = sizeof(struct udphdr) + sizeof(struct quic_stateless_reset); in flow_track_abort_quic()
951 len = l3hlen + ulen; in flow_track_abort_quic()
969 ip->ip_len = htons(ulen); in flow_track_abort_quic()
976 ip6->ip6_plen = htons(ulen); in flow_track_abort_quic()
985 uh->uh_ulen = htons(ulen); in flow_track_abort_quic()
1037 ulen); in flow_track_abort_quic()
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| /xnu-11417.101.15/bsd/netinet6/ |
| H A D | udp6_usrreq.c | 252 int plen, ulen, ret = 0; in udp6_input() local
280 ulen = ntohs((u_short)uh->uh_ulen); in udp6_input()
282 if (plen != ulen) { in udp6_input()
299 if (udp6_input_checksum(m, uh, off, ulen)) { in udp6_input()
542 int payload_len = ulen - sizeof(struct udphdr) > 4 ? 4 : in udp6_input()
543 ulen - sizeof(struct udphdr); in udp6_input()
1281 udp6_input_checksum(struct mbuf *m, struct udphdr *uh, int off, int ulen) in udp6_input_checksum() argument
1308 int32_t trailer = (m_pktlen(m) - (off + ulen)); in udp6_input_checksum()
1333 sum = m_adj_sum16(m, start, off, ulen, sum); in udp6_input_checksum()
1356 sum + htonl(ulen + IPPROTO_UDP)); in udp6_input_checksum()
[all …]
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| H A D | udp6_output.c | 155 u_int32_t ulen = m->m_pkthdr.len; in udp6_output() local
156 u_int32_t plen = sizeof(struct udphdr) + ulen; in udp6_output()
641 INP_ADD_STAT(in6p, ifnet_count_type, txbytes, ulen); in udp6_output()
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| /xnu-11417.101.15/bsd/skywalk/nexus/ |
| H A D | nexus_traffic_rule.c | 364 uint16_t ulen = 0; /* user data length */ in fill_inet_td() local
448 ulen = (l3tlen - l3hlen); in fill_inet_td()
450 if (cls_len < l3hlen + sizeof(*tcph) || ulen < sizeof(*tcph)) { in fill_inet_td()
453 ulen, sizeof(*tcph)); in fill_inet_td()
463 if (l4hlen > ulen) { in fill_inet_td()
464 SK_ERR("l4hlen > ulen (%d > %d)", l4hlen, ulen); in fill_inet_td()
473 if (cls_len < l3hlen + sizeof(*udph) || ulen < sizeof(*udph)) { in fill_inet_td()
476 ulen, sizeof(*udph)); in fill_inet_td()
481 if (l4hlen > ulen) { in fill_inet_td()
482 SK_ERR("l4hlen > ulen (%d > %d)", l4hlen, ulen); in fill_inet_td()
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| /xnu-11417.101.15/security/ |
| H A D | mac_base.c | 1181 size_t ulen; in mac_do_get() local
1190 if ((error = copyinstr(mac.m_string, input, len, &ulen))) { in mac_do_get()
1217 size_t ulen; in mac_do_set() local
1226 if ((error = copyinstr(mac.m_string, input, len, &ulen))) { in mac_do_set()
1570 size_t ulen; in __mac_syscall() local
1572 error = copyinstr(uap->policy, target, sizeof(target), &ulen); in __mac_syscall()
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| /xnu-11417.101.15/bsd/security/audit/ |
| H A D | audit_syscalls.c | 157 u_int ulen = 0; in audit() local
306 ulen = bytes_copied; in audit()
309 ulen = uap->length; in audit()
321 ar->k_ulen = ulen; in audit()
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| /xnu-11417.101.15/bsd/netinet/ |
| H A D | udp_usrreq.c | 2846 udp_input_checksum(struct mbuf *m, struct udphdr *uh, int off, int ulen) in udp_input_checksum() argument
2868 int32_t trailer = (m_pktlen(m) - (off + ulen)); in udp_input_checksum()
2897 sum = m_adj_sum16(m, start, off, ulen, sum); in udp_input_checksum()
2922 ip->ip_dst.s_addr, sum + htonl(ulen + IPPROTO_UDP)); in udp_input_checksum()
2933 uh->uh_sum = in_cksum(m, ulen + sizeof(struct ip)); in udp_input_checksum()
2937 udp_in_cksum_stats(ulen); in udp_input_checksum()
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| /xnu-11417.101.15/bsd/vfs/ |
| H A D | vfs_syscalls.c | 923 size_t ulen = 0; in __mac_mount() local
946 error = copyinstr(mac.m_string, labelstr, mac.m_buflen, &ulen); in __mac_mount()
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