| /xnu-10063.141.1/tests/ |
| H A D | net_test_lib.c | 117 ip_udp->udp.uh_sum = 0; in ethernet_udp4_frame_populate()
118 ip_udp->udp.uh_sum = in_cksum(udp_pseudo, (int)(sizeof(*udp_pseudo) in ethernet_udp4_frame_populate()
186 ip6_udp->udp.uh_sum = 0; in ethernet_udp6_frame_populate()
187 ip6_udp->udp.uh_sum = in_cksum(udp6_pseudo, (int)(sizeof(*udp6_pseudo) in ethernet_udp6_frame_populate()
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| H A D | net_bridge.c | 752 ntohs(ip_udp->udp.uh_sum), in ip_frame_validate()
800 ntohs(ip6_udp->udp.uh_sum), in ip6_frame_validate()
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| /xnu-10063.141.1/bsd/netinet/ |
| H A D | udp.h | 83 u_short uh_sum; /* udp checksum */ member
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| H A D | udp_var.h | 86 #define ui_sum ui_u.uh_sum
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| H A D | udp_usrreq.c | 1891 m->m_pkthdr.csum_data = offsetof(struct udphdr, uh_sum); in udp_output()
2781 if (uh->uh_sum == 0) { in udp_input_checksum()
2793 uh->uh_sum = m->m_pkthdr.csum_rx_val; in udp_input_checksum()
2850 uh->uh_sum = in_pseudo(ip->ip_src.s_addr, in udp_input_checksum()
2853 uh->uh_sum ^= 0xffff; in udp_input_checksum()
2862 uh->uh_sum = in_cksum(m, ulen + sizeof(struct ip)); in udp_input_checksum()
2869 if (uh->uh_sum != 0) { in udp_input_checksum()
3036 udp->uh_sum = in_pseudo(ip->ip_src.s_addr, in udp_fill_keepalive_offload_frames()
3044 uh_sum); in udp_fill_keepalive_offload_frames()
3110 udp6->uh_sum = in6_pseudo(&ip6->ip6_src, in udp_fill_keepalive_offload_frames()
[all …]
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| H A D | ip_compat.h | 557 __u16 uh_sum;
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| H A D | ip_output.c | 1720 if (uh->uh_sum == 0) { in ip_output_list()
1721 uh->uh_sum = inet_cksum(m, IPPROTO_UDP, hlen, in ip_output_list()
1723 if (uh->uh_sum == 0) { in ip_output_list()
1724 uh->uh_sum = 0xffff; in ip_output_list()
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| /xnu-10063.141.1/bsd/skywalk/nexus/flowswitch/flow/ |
| H A D | flow_track.c | 1004 uh->uh_sum = in_cksum(m, len); in flow_track_abort_quic()
1005 if (uh->uh_sum == 0) { in flow_track_abort_quic()
1006 uh->uh_sum = 0xffff; in flow_track_abort_quic()
1034 uh->uh_sum = in6_cksum(m, IPPROTO_UDP, sizeof(struct ip6_hdr), in flow_track_abort_quic()
1036 if (uh->uh_sum == 0) { in flow_track_abort_quic()
1037 uh->uh_sum = 0xffff; in flow_track_abort_quic()
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| /xnu-10063.141.1/bsd/netinet6/ |
| H A D | udp6_usrreq.c | 1243 uh->uh_sum == 0) { in udp6_input_checksum()
1260 uh->uh_sum = m->m_pkthdr.csum_rx_val; in udp6_input_checksum()
1311 uh->uh_sum = in6_pseudo(&ip6->ip6_src, &ip6->ip6_dst, in udp6_input_checksum()
1314 uh->uh_sum ^= 0xffff; in udp6_input_checksum()
1317 uh->uh_sum = in6_cksum(m, IPPROTO_UDP, off, ulen); in udp6_input_checksum()
1320 if (uh->uh_sum != 0) { in udp6_input_checksum()
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| H A D | udp6_output.c | 425 udp6->uh_sum = 0; in udp6_output()
442 udp6->uh_sum = in6_pseudo(laddr, faddr, in udp6_output()
445 m->m_pkthdr.csum_data = offsetof(struct udphdr, uh_sum); in udp6_output()
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| H A D | esp_output.c | 496 udp->uh_sum = 0; /* don't need checksum with ESP auth */ in esp_output()
723 udp->uh_sum = 0; in esp_output()
904 udp->uh_sum = in6_pseudo(&ip6->ip6_src, &ip6->ip6_dst, htonl(ntohs(udp->uh_ulen) + IPPROTO_UDP)); in esp_output()
906 m->m_pkthdr.csum_data = offsetof(struct udphdr, uh_sum); in esp_output()
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| H A D | ipsec.c | 5246 uh->uh_sum = 0; in ipsec_send_natt_keepalive()
5320 uh->uh_sum = in6_pseudo(&ip6->ip6_src, &ip6->ip6_dst, htonl(ntohs(uh->uh_ulen) + IPPROTO_UDP)); in ipsec_send_natt_keepalive()
5322 m->m_pkthdr.csum_data = offsetof(struct udphdr, uh_sum); in ipsec_send_natt_keepalive()
5433 uh->uh_sum = 0; in ipsec_fill_offload_frame()
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| H A D | esp_input.c | 821 udp->uh_sum = 0; in esp4_input_extended()
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| /xnu-10063.141.1/bsd/net/ |
| H A D | nat464_utils.c | 869 uh->uh_sum == 0 && af == PF_INET && naf == PF_INET6) { in nat464_translate_proto()
870 uh->uh_sum = pbuf_inet6_cksum(pbuf, IPPROTO_UDP, in nat464_translate_proto()
872 if (uh->uh_sum == 0) { in nat464_translate_proto()
873 uh->uh_sum = 0xffff; in nat464_translate_proto()
878 psum = &uh->uh_sum; in nat464_translate_proto()
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| H A D | pf.c | 4928 if (uh->uh_sum == 0) { in pf_nat64_ipv4()
4929 uh->uh_sum = pbuf_inet6_cksum(pbuf, IPPROTO_UDP, in pf_nat64_ipv4()
5104 &uh->uh_sum, &pd->naddr, in pf_test_rule()
5120 &uh->uh_sum, &pd->ndaddr, in pf_test_rule()
5438 &pd->hdr.udp->uh_sum, &pd->baddr, in pf_test_rule()
5505 &pd->hdr.udp->uh_sum, &pd->bdaddr, in pf_test_rule()
7806 pd->ip_sum, &uh->uh_sum, &sk->gwy.addr, in pf_test_state_udp()
7813 &uh->uh_sum, &sk->lan.addr, in pf_test_state_udp()
7819 &uh->uh_sum, &sk->ext_lan.addr, in pf_test_state_udp()
7825 &uh->uh_sum, &sk->ext_gwy.addr, in pf_test_state_udp()
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| H A D | if_bridge.c | 4897 csum_p = &udp->uh_sum;
8376 if (udphdr.uh_sum != 0) {
8381 mnr->mnr_ip_udp_csum = udphdr.uh_sum + delta;
8904 error = mbuf_copyback(*data, offset + offsetof(struct udphdr, uh_sum),
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| /xnu-10063.141.1/osfmk/kdp/ |
| H A D | kdp_udp.c | 122 u_short uh_sum; /* udp checksum */ member
139 #define ui_sum ui_u.uh_sum
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