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Searched refs:udp_hdr (Results 1 – 25 of 59) sorted by relevance

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/linux/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()
/linux/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(skb)->len = htons(sizeof(struct udphdr) + mss); in __udp_gso_segment_list()
309 uh = udp_hdr(gso_skb); in __udp_gso_segment()
346 uh = udp_hdr(seg); in __udp_gso_segment()
[all …]
H A Dudp_tunnel_core.c163 uh = udp_hdr(skb); in udp_tunnel_xmit_skb()
201 info->key.tp_src = udp_hdr(skb)->source; in udp_tun_rx_dst()
202 info->key.tp_dst = udp_hdr(skb)->dest; in udp_tun_rx_dst()
203 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()
1043 uh = udp_hdr(skb); in fou_build_udp()
1111 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_err()
1146 guehdr = (struct guehdr *)&udp_hdr(skb)[1]; in gue_err()
/linux/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()
/linux/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()
/linux/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.c541 sin6->sin6_port = udp_hdr(skb)->source; in udpv6_recvmsg()
968 &ipv6_hdr(skb)->saddr, ntohs(udp_hdr(skb)->source), in udp6_csum_zero_error()
969 &ipv6_hdr(skb)->daddr, ntohs(udp_hdr(skb)->dest)); in udp6_csum_zero_error()
981 const struct udphdr *uh = udp_hdr(skb); in __udp6_lib_mcast_deliver()
1086 uh = udp_hdr(skb); in __udp6_lib_rcv()
1107 uh = udp_hdr(skb); in __udp6_lib_rcv()
1234 uh = udp_hdr(skb); in udp_v6_early_demux()
1331 struct udphdr *uh = udp_hdr(skb); in udp6_hwcsum_outgoing()
1382 uh = udp_hdr(skb); in udp_v6_send_skb()
H A Dip6_checksum.c119 struct udphdr *uh = udp_hdr(skb); in udp6_set_csum()
H A Dip6_udp_tunnel.c90 uh = udp_hdr(skb); in udp_tunnel6_xmit_skb()
H A Dudp_offload.c57 uh = udp_hdr(skb); in udp6_ufo_fragment()
H A Dxfrm6_input.c99 uh = udp_hdr(skb); in __xfrm6_udp_encap_rcv()
/linux/include/net/
H A Dpfcp.h71 return (struct pfcphdr *)(udp_hdr(skb) + 1); in pfcp_hdr()
H A Dudplite.h79 udp_hdr(skb)->len = htons(pcslen); in udplite_csum()
/linux/include/trace/events/
H A Dudp.h29 const struct udphdr *uh = (const struct udphdr *)udp_hdr(skb);
H A Dicmp.h30 struct udphdr *uh = udp_hdr(skb);
/linux/drivers/net/
H A Damt.c665 udph = udp_hdr(skb); in amt_send_discovery()
756 udph = udp_hdr(skb); in amt_send_request()
1309 amth = (struct amt_header *)(udp_hdr(skb) + 1); in amt_parse_type()
2255 amta = (struct amt_header_advertisement *)(udp_hdr(skb) + 1); in amt_advertisement_handler()
2292 amtmd = (struct amt_header_mcast_data *)(udp_hdr(skb) + 1); in amt_multicast_data_handler()
2358 amtmq = (struct amt_header_membership_query *)(udp_hdr(skb) + 1); in amt_membership_query_handler()
2460 amtmu = (struct amt_header_membership_update *)(udp_hdr(skb) + 1); in amt_update_handler()
2603 udph = udp_hdr(skb); in amt_send_advertisement()
2647 udph = udp_hdr(skb); in amt_discovery_handler()
2648 amtd = (struct amt_header_discovery *)(udp_hdr(skb) + 1); in amt_discovery_handler()
[all …]
/linux/drivers/net/ethernet/aquantia/atlantic/
H A Daq_main.c119 ((udp_hdr(skb)->dest == htons(319)) || in aq_ndev_start_xmit()
120 (udp_hdr(skb)->dest == htons(320)))) || in aq_ndev_start_xmit()
/linux/drivers/infiniband/core/
H A Dlag.c35 uh = udp_hdr(skb); in rdma_build_skb()
/linux/net/6lowpan/
H A Dnhc_udp.c117 const struct udphdr *uh = udp_hdr(skb); in udp_compress()
/linux/drivers/net/wireguard/
H A Dsocket.c241 endpoint->addr4.sin_port = udp_hdr(skb)->source; in wg_socket_endpoint_from_skb()
247 endpoint->addr6.sin6_port = udp_hdr(skb)->source; in wg_socket_endpoint_from_skb()
H A Dcookie.c113 blake2s_update(&state, (u8 *)&udp_hdr(skb)->source, sizeof(__be16)); in make_cookie()
/linux/drivers/infiniband/sw/rxe/
H A Drxe_net.c155 udph = udp_hdr(skb); in rxe_udp_encap_recv()
218 udph = udp_hdr(skb); in prepare_udp_hdr()
/linux/drivers/net/ethernet/sfc/
H A Dptp.c1383 udp_hdr(skb)->source == htons(PTP_EVENT_PORT); in efx_ptp_valid_unicast_event_pkt()
1387 udp_hdr(skb)->source == htons(PTP_EVENT_PORT); in efx_ptp_valid_unicast_event_pkt()
1728 udp_hdr(skb)->dest == htons(PTP_EVENT_PORT); in efx_ptp_is_ptp_tx()
1795 if ((udp_hdr(skb)->dest == htons(PTP_EVENT_PORT)) && in efx_ptp_tx()
/linux/drivers/infiniband/hw/irdma/
H A Duser.h220 bool udp_hdr:1; member

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