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Searched refs:udp_hdr (Results 1 - 25 of 134) sorted by relevance

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/kernel/linux/linux-6.6/include/net/netfilter/
H A Dnf_reject.h17 const struct udphdr *udp_hdr; in nf_reject_verify_csum() local
20 udp_hdr = skb_header_pointer(skb, dataoff, in nf_reject_verify_csum()
23 if (!udp_hdr || udp_hdr->check) in nf_reject_verify_csum()
/kernel/linux/linux-5.10/net/ipv4/
H A Dudp_offload.c23 struct udphdr *uh = udp_hdr(skb); in __skb_udp_tunnel_segment()
114 uh = udp_hdr(skb); in __skb_udp_tunnel_segment()
197 uh = udp_hdr(seg); in __udpv4_gso_segment_csum()
221 uh = udp_hdr(seg); in __udpv4_gso_segment_list_csum()
224 if ((udp_hdr(seg)->dest == udp_hdr(seg->next)->dest) && in __udpv4_gso_segment_list_csum()
225 (udp_hdr(seg)->source == udp_hdr(seg->next)->source) && in __udpv4_gso_segment_list_csum()
231 uh2 = udp_hdr(seg); in __udpv4_gso_segment_list_csum()
255 udp_hdr(sk in __udp_gso_segment_list()
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H A Dudp_tunnel_core.c180 uh = udp_hdr(skb); in udp_tunnel_xmit_skb()
217 info->key.tp_src = udp_hdr(skb)->source; in udp_tun_rx_dst()
218 info->key.tp_dst = udp_hdr(skb)->dest; in udp_tun_rx_dst()
219 if (udp_hdr(skb)->check) in udp_tun_rx_dst()
H A Dfou.c66 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()
H A Dxfrm4_input.c104 uh = udp_hdr(skb); in xfrm4_udp_encap_rcv()
/kernel/linux/linux-6.6/net/ipv4/
H A Dudp_offload.c25 struct udphdr *uh = udp_hdr(skb); in __skb_udp_tunnel_segment()
119 uh = udp_hdr(skb); in __skb_udp_tunnel_segment()
202 uh = udp_hdr(seg); in __udpv4_gso_segment_csum()
226 uh = udp_hdr(seg); in __udpv4_gso_segment_list_csum()
229 if ((udp_hdr(seg)->dest == udp_hdr(seg->next)->dest) && in __udpv4_gso_segment_list_csum()
230 (udp_hdr(seg)->source == udp_hdr(seg->next)->source) && in __udpv4_gso_segment_list_csum()
236 uh2 = udp_hdr(seg); in __udpv4_gso_segment_list_csum()
260 udp_hdr(sk in __udp_gso_segment_list()
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H A Dudp_tunnel_core.c162 uh = udp_hdr(skb); in udp_tunnel_xmit_skb()
199 info->key.tp_src = udp_hdr(skb)->source; in udp_tun_rx_dst()
200 info->key.tp_dst = udp_hdr(skb)->dest; in udp_tun_rx_dst()
201 if (udp_hdr(skb)->check) in udp_tun_rx_dst()
H A Dfou_core.c68 skb_postpull_rcsum(skb, udp_hdr(skb), len); in fou_recv_pull()
105 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_remcsum()
136 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_udp_recv()
175 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_udp_recv()
191 skb_postpull_rcsum(skb, udp_hdr(skb), len); in gue_udp_recv()
1024 uh = udp_hdr(skb); in fou_build_udp()
1092 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_err()
1127 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_err()
/kernel/linux/linux-5.10/net/rxrpc/
H A Dutils.c25 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()
/kernel/linux/linux-6.6/net/rxrpc/
H A Dutils.c25 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()
/kernel/linux/common_modules/newip/src/common/
H A Dnip_hdr.h221 struct udp_hdr { struct
233 struct udp_hdr *uh; in nip_build_udp_hdr()
235 uh = (struct udp_hdr *)buf; in nip_build_udp_hdr()
/kernel/linux/linux-6.6/drivers/net/wireless/intel/iwlwifi/mei/
H A Dnet.c173 if ((filt->src_port && filt->src_port != udp_hdr(skb)->source) || in iwl_mei_rx_filter_tcp_udp()
174 (filt->dst_port && filt->dst_port != udp_hdr(skb)->dest)) in iwl_mei_rx_filter_tcp_udp()
381 udp_hdr(origskb)->source != htons(DHCP_CLIENT_PORT) || in iwl_mei_tx_copy_to_csme()
382 udp_hdr(origskb)->dest != htons(DHCP_SERVER_PORT)) in iwl_mei_tx_copy_to_csme()
/kernel/linux/linux-5.10/net/ipv6/
H A Dfou6.c29 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()
H A Dudp.c421 sin6->sin6_port = udp_hdr(skb)->source; in udpv6_recvmsg()
812 &ipv6_hdr(skb)->saddr, ntohs(udp_hdr(skb)->source), in udp6_csum_zero_error()
813 &ipv6_hdr(skb)->daddr, ntohs(udp_hdr(skb)->dest)); in udp6_csum_zero_error()
825 const struct udphdr *uh = udp_hdr(skb); in __udp6_lib_mcast_deliver()
932 uh = udp_hdr(skb); in __udp6_lib_rcv()
953 uh = udp_hdr(skb); in __udp6_lib_rcv()
1065 uh = udp_hdr(skb); in udp_v6_early_demux()
1149 struct udphdr *uh = udp_hdr(skb); in udp6_hwcsum_outgoing()
1200 uh = udp_hdr(skb); in udp_v6_send_skb()
/kernel/linux/linux-6.6/net/ipv6/
H A Dfou6.c29 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()
H A Dudp.c397 sin6->sin6_port = udp_hdr(skb)->source; in udpv6_recvmsg()
824 &ipv6_hdr(skb)->saddr, ntohs(udp_hdr(skb)->source), in udp6_csum_zero_error()
825 &ipv6_hdr(skb)->daddr, ntohs(udp_hdr(skb)->dest)); in udp6_csum_zero_error()
837 const struct udphdr *uh = udp_hdr(skb); in __udp6_lib_mcast_deliver()
945 uh = udp_hdr(skb); in __udp6_lib_rcv()
966 uh = udp_hdr(skb); in __udp6_lib_rcv()
1094 uh = udp_hdr(skb); in udp_v6_early_demux()
1178 struct udphdr *uh = udp_hdr(skb); in udp6_hwcsum_outgoing()
1229 uh = udp_hdr(skb); in udp_v6_send_skb()
/kernel/linux/linux-5.10/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
H A Den_accel.h74 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()
/kernel/linux/linux-5.10/include/net/
H A Dudplite.h80 udp_hdr(skb)->len = htons(up->pcslen); in udplite_csum_outgoing()
118 udp_hdr(skb)->len = htons(up->pcslen); in udplite_csum()
/kernel/linux/linux-6.6/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
H A Den_accel.h75 udp_hdr(skb)->dest != cpu_to_be16(GENEVE_UDP_PORT)) in mlx5e_tx_tunnel_accel()
106 udp_hdr(skb)->len = htons(payload_len); in mlx5e_udp_gso_handle_tx_skb()
/kernel/liteos_m/components/net/test/
H A Dnet_socket_test_011.c146 struct udp_hdr *udphdr; in ReplayUdp()
162 udphdr = (struct udp_hdr *)p->payload; in ReplayUdp()
200 struct udp_hdr *udphdr; in ParsePackageIpUdp()
201 udphdr = (struct udp_hdr *)((u8_t *)iphdr + IPH_HL_BYTES(iphdr)); in ParsePackageIpUdp()
/kernel/linux/linux-5.10/samples/bpf/
H A Dxdpsock_user.c742 struct udphdr *udp_hdr = (struct udphdr *)(pkt_data + in gen_eth_hdr_data() local
771 udp_hdr->source = htons(0x1000); in gen_eth_hdr_data()
772 udp_hdr->dest = htons(0x1000); in gen_eth_hdr_data()
773 udp_hdr->len = htons(UDP_PKT_SIZE); in gen_eth_hdr_data()
780 udp_hdr->check = 0; in gen_eth_hdr_data()
781 udp_hdr->check = udp_csum(ip_hdr->saddr, ip_hdr->daddr, UDP_PKT_SIZE, in gen_eth_hdr_data()
782 IPPROTO_UDP, (u16 *)udp_hdr); in gen_eth_hdr_data()
/kernel/linux/linux-6.6/include/net/
H A Dudplite.h79 udp_hdr(skb)->len = htons(pcslen); in udplite_csum()
/kernel/linux/common_modules/newip/third_party/linux-5.10/net/newip/
H A Dudp.c313 sin->sin_port = udp_hdr(skb)->source; in nip_udp_recvmsg()
351 struct udphdr *udphead = udp_hdr(skb); in nip_get_udp_input_checksum()
376 udphead = udp_hdr(skb); in nip_udp_input()
/kernel/linux/linux-5.10/drivers/net/ethernet/aquantia/atlantic/
H A Daq_main.c113 ((udp_hdr(skb)->dest == htons(319)) || in aq_ndev_start_xmit()
114 (udp_hdr(skb)->dest == htons(320)))) || in aq_ndev_start_xmit()
/kernel/linux/linux-5.10/include/linux/
H A Dudp.h21 static inline struct udphdr *udp_hdr(const struct sk_buff *skb) in udp_hdr() function

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