| /linux/net/ipv4/ |
| A D | udp_offload.c | 23 struct udphdr *uh = udp_hdr(skb); in __skb_udp_tunnel_segment()
117 uh = udp_hdr(skb); in __skb_udp_tunnel_segment()
200 uh = udp_hdr(seg); in __udpv4_gso_segment_csum()
224 uh = udp_hdr(seg); in __udpv4_gso_segment_list_csum()
227 if ((udp_hdr(seg)->dest == udp_hdr(seg->next)->dest) && in __udpv4_gso_segment_list_csum()
228 (udp_hdr(seg)->source == udp_hdr(seg->next)->source) && in __udpv4_gso_segment_list_csum()
234 uh2 = udp_hdr(seg); in __udpv4_gso_segment_list_csum()
304 uh = udp_hdr(seg); in __udp_gso_segment()
335 uh = udp_hdr(seg); in __udp_gso_segment()
401 uh = udp_hdr(skb); in udp4_ufo_fragment()
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| A D | udp_tunnel_core.c | 161 uh = udp_hdr(skb); in udp_tunnel_xmit_skb()
197 info->key.tp_src = udp_hdr(skb)->source; in udp_tun_rx_dst()
198 info->key.tp_dst = udp_hdr(skb)->dest; in udp_tun_rx_dst()
199 if (udp_hdr(skb)->check) in udp_tun_rx_dst()
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| A D | fou.c | 66 skb_postpull_rcsum(skb, udp_hdr(skb), len); in fou_recv_pull()
103 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_remcsum()
134 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_udp_recv()
173 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_udp_recv()
189 skb_postpull_rcsum(skb, udp_hdr(skb), len); in gue_udp_recv()
1070 uh = udp_hdr(skb); in fou_build_udp()
1138 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_err()
1173 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_err()
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| A D | xfrm4_input.c | 104 uh = udp_hdr(skb); in xfrm4_udp_encap_rcv()
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| A D | udp.c | 826 struct udphdr *uh = udp_hdr(skb); in udp4_hwcsum()
869 struct udphdr *uh = udp_hdr(skb); in udp_set_csum()
905 uh = udp_hdr(skb); in udp_send_skb()
1917 sin->sin_port = udp_hdr(skb)->source; in udp_recvmsg()
2420 uh = udp_hdr(skb); in __udp4_lib_rcv()
2432 uh = udp_hdr(skb); in __udp4_lib_rcv()
2576 uh = udp_hdr(skb); in udp_v4_early_demux()
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| /linux/net/rxrpc/ |
| A D | utils.c | 25 srx->transport.sin.sin_port = udp_hdr(skb)->source; in rxrpc_extract_addr_from_skb()
34 srx->transport.sin6.sin6_port = udp_hdr(skb)->source; in rxrpc_extract_addr_from_skb()
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| /linux/net/ipv6/ |
| A D | fou6.c | 29 uh = udp_hdr(skb); in fou6_build_udp()
101 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue6_err()
136 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue6_err()
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| A D | udp.c | 399 sin6->sin6_port = udp_hdr(skb)->source; in udpv6_recvmsg()
806 &ipv6_hdr(skb)->saddr, ntohs(udp_hdr(skb)->source), in udp6_csum_zero_error()
807 &ipv6_hdr(skb)->daddr, ntohs(udp_hdr(skb)->dest)); in udp6_csum_zero_error()
819 const struct udphdr *uh = udp_hdr(skb); in __udp6_lib_mcast_deliver()
926 uh = udp_hdr(skb); in __udp6_lib_rcv()
947 uh = udp_hdr(skb); in __udp6_lib_rcv()
1059 uh = udp_hdr(skb); in udp_v6_early_demux()
1143 struct udphdr *uh = udp_hdr(skb); in udp6_hwcsum_outgoing()
1194 uh = udp_hdr(skb); in udp_v6_send_skb()
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| A D | ip6_udp_tunnel.c | 88 uh = udp_hdr(skb); in udp_tunnel6_xmit_skb()
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| A D | ip6_checksum.c | 119 struct udphdr *uh = udp_hdr(skb); in udp6_set_csum()
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| A D | udp_offload.c | 55 uh = udp_hdr(skb); in udp6_ufo_fragment()
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| A D | xfrm6_input.c | 100 uh = udp_hdr(skb); in xfrm6_udp_encap_rcv()
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| /linux/tools/testing/selftests/bpf/ |
| A D | xdpxceiver.c | 224 struct udphdr *udp_hdr) in gen_udp_hdr() argument
226 udp_hdr->source = htons(ifobject->src_port); in gen_udp_hdr()
227 udp_hdr->dest = htons(ifobject->dst_port); in gen_udp_hdr()
228 udp_hdr->len = htons(UDP_PKT_SIZE); in gen_udp_hdr()
232 static void gen_udp_csum(struct udphdr *udp_hdr, struct iphdr *ip_hdr) in gen_udp_csum() argument
234 udp_hdr->check = 0; in gen_udp_csum()
235 udp_hdr->check = in gen_udp_csum()
564 struct udphdr *udp_hdr; in pkt_generate() local
575 udp_hdr = (struct udphdr *)(data + sizeof(struct ethhdr) + sizeof(struct iphdr)); in pkt_generate()
579 gen_udp_hdr(pkt_nb, data, ifobject, udp_hdr); in pkt_generate()
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| /linux/include/net/ |
| A D | udplite.h | 88 udp_hdr(skb)->len = htons(up->pcslen); in udplite_csum_outgoing()
126 udp_hdr(skb)->len = htons(up->pcslen); in udplite_csum()
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| /linux/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ |
| A D | en_accel.h | 74 udp_hdr(skb)->dest != cpu_to_be16(GENEVE_UDP_PORT)) in mlx5e_tx_tunnel_accel()
105 udp_hdr(skb)->len = htons(payload_len); in mlx5e_udp_gso_handle_tx_skb()
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| /linux/samples/bpf/ |
| A D | xdpsock_user.c | 752 struct udphdr *udp_hdr = (struct udphdr *)(pkt_data + in gen_eth_hdr_data() local
781 udp_hdr->source = htons(0x1000); in gen_eth_hdr_data()
782 udp_hdr->dest = htons(0x1000); in gen_eth_hdr_data()
783 udp_hdr->len = htons(UDP_PKT_SIZE); in gen_eth_hdr_data()
790 udp_hdr->check = 0; in gen_eth_hdr_data()
791 udp_hdr->check = udp_csum(ip_hdr->saddr, ip_hdr->daddr, UDP_PKT_SIZE, in gen_eth_hdr_data()
792 IPPROTO_UDP, (u16 *)udp_hdr); in gen_eth_hdr_data()
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| /linux/drivers/net/ethernet/aquantia/atlantic/ |
| A D | aq_main.c | 116 ((udp_hdr(skb)->dest == htons(319)) || in aq_ndev_start_xmit()
117 (udp_hdr(skb)->dest == htons(320)))) || in aq_ndev_start_xmit()
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| /linux/include/linux/ |
| A D | udp.h | 21 static inline struct udphdr *udp_hdr(const struct sk_buff *skb) in udp_hdr() function
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| /linux/drivers/net/ |
| A D | amt.c | 671 udph = udp_hdr(skb); in amt_send_discovery()
764 udph = udp_hdr(skb); in amt_send_request()
1278 amth = (struct amt_header *)(udp_hdr(skb) + 1); in amt_parse_type()
2225 amta = (struct amt_header_advertisement *)(udp_hdr(skb) + 1); in amt_advertisement_handler()
2251 amtmd = (struct amt_header_mcast_data *)(udp_hdr(skb) + 1); in amt_multicast_data_handler()
2395 udph = udp_hdr(skb); in amt_update_handler()
2539 udph = udp_hdr(skb); in amt_send_advertisement()
2583 udph = udp_hdr(skb); in amt_discovery_handler()
2584 amtd = (struct amt_header_discovery *)(udp_hdr(skb) + 1); in amt_discovery_handler()
2608 udph = udp_hdr(skb); in amt_request_handler()
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| /linux/drivers/infiniband/core/ |
| A D | lag.c | 36 uh = udp_hdr(skb); in rdma_build_skb()
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| /linux/net/6lowpan/ |
| A D | nhc_udp.c | 118 const struct udphdr *uh = udp_hdr(skb); in udp_compress()
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| /linux/drivers/net/wireguard/ |
| A D | socket.c | 240 endpoint->addr4.sin_port = udp_hdr(skb)->source; in wg_socket_endpoint_from_skb()
246 endpoint->addr6.sin6_port = udp_hdr(skb)->source; in wg_socket_endpoint_from_skb()
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| A D | cookie.c | 113 blake2s_update(&state, (u8 *)&udp_hdr(skb)->source, sizeof(__be16)); in make_cookie()
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| /linux/drivers/infiniband/sw/rxe/ |
| A D | rxe_net.c | 175 udph = udp_hdr(skb); in rxe_udp_encap_recv()
235 udph = udp_hdr(skb); in prepare_udp_hdr()
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| /linux/drivers/infiniband/hw/irdma/ |
| A D | user.h | 233 bool udp_hdr:1; member
|