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Searched refs:hdr (Results 1 – 25 of 253) sorted by relevance

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/net/ieee802154/
A Dheader_ops.c51 memcpy(buf, hdr, 1); in ieee802154_hdr_push_sechdr()
54 switch (hdr->key_id_mode) { in ieee802154_hdr_push_sechdr()
72 buf[pos++] = hdr->key_id; in ieee802154_hdr_push_sechdr()
85 buf[pos++] = hdr->seq; in ieee802154_hdr_push()
96 if (hdr->source.pan_id == hdr->dest.pan_id && in ieee802154_hdr_push()
212 memcpy(hdr, buf, 1); in ieee802154_hdr_get_sechdr()
233 hdr->key_id = buf[pos++]; in ieee802154_hdr_get_sechdr()
272 hdr->fc.intra_pan, &hdr->source); in ieee802154_hdr_get_addrs()
274 if (hdr->fc.intra_pan) in ieee802154_hdr_get_addrs()
275 hdr->source.pan_id = hdr->dest.pan_id; in ieee802154_hdr_get_addrs()
[all …]
/net/6lowpan/
A Diphc.c627 hdr.version = 6; in lowpan_header_decompress()
643 if (lowpan_fetch_skb(skb, &hdr.nexthdr, sizeof(hdr.nexthdr))) in lowpan_header_decompress()
647 hdr.nexthdr); in lowpan_header_decompress()
769 hdr.version, ntohs(hdr.payload_len), hdr.nexthdr, in lowpan_header_decompress()
770 hdr.hop_limit, &hdr.daddr); in lowpan_header_decompress()
775 skb_copy_to_linear_data(skb, &hdr, sizeof(hdr)); in lowpan_header_decompress()
777 raw_dump_table(__func__, "raw header dump", (u8 *)&hdr, sizeof(hdr)); in lowpan_header_decompress()
998 dscp = (hdr->priority << 2) | ((hdr->flow_lbl[0] & 0xc0) >> 6); in lowpan_iphc_get_tc()
1011 !hdr->flow_lbl[1] && !hdr->flow_lbl[2]); in lowpan_iphc_is_flow_lbl_zero()
1148 hdr->version, ntohs(hdr->payload_len), hdr->nexthdr, in lowpan_header_compress()
[all …]
/net/mac80211/
A Dwpa.c404 hdr[0] = pn[5]; in ccmp_pn2hdr()
405 hdr[1] = pn[4]; in ccmp_pn2hdr()
406 hdr[2] = 0; in ccmp_pn2hdr()
408 hdr[4] = pn[3]; in ccmp_pn2hdr()
409 hdr[5] = pn[2]; in ccmp_pn2hdr()
410 hdr[6] = pn[1]; in ccmp_pn2hdr()
411 hdr[7] = pn[0]; in ccmp_pn2hdr()
417 pn[0] = hdr[7]; in ccmp_hdr2pn()
418 pn[1] = hdr[6]; in ccmp_hdr2pn()
419 pn[2] = hdr[5]; in ccmp_hdr2pn()
[all …]
A Dmesh_ps.c193 struct ieee80211_hdr *hdr) in ieee80211_mps_set_frame_flags() argument
203 if (is_unicast_ether_addr(hdr->addr1) && in ieee80211_mps_set_frame_flags()
218 qc = ieee80211_get_qos_ctl(hdr); in ieee80211_mps_set_frame_flags()
280 struct ieee80211_hdr *hdr) in mps_set_sta_peer_pm() argument
283 u8 *qc = ieee80211_get_qos_ctl(hdr); in mps_set_sta_peer_pm()
316 struct ieee80211_hdr *hdr) in mps_set_sta_nonpeer_pm() argument
343 struct ieee80211_hdr *hdr) in ieee80211_mps_rx_h_sta_process() argument
351 mps_set_sta_peer_pm(sta, hdr); in ieee80211_mps_rx_h_sta_process()
361 mps_set_sta_nonpeer_pm(sta, hdr); in ieee80211_mps_rx_h_sta_process()
513 hdr->frame_control |= in mps_frame_deliver()
[all …]
A Drx.c48 struct ieee80211_hdr *hdr; in ieee80211_clean_skb() local
64 hdr = (void *)skb->data; in ieee80211_clean_skb()
65 fc = hdr->frame_control; in ieee80211_clean_skb()
96 struct ieee80211_hdr *hdr; in should_drop_frame() local
1550 struct ieee80211_hdr *hdr; in ieee80211_rx_h_check_more_data() local
1969 fc = hdr->frame_control; in ieee80211_rx_h_decrypt()
2267 struct ieee80211_hdr *hdr; in ieee80211_rx_h_defragment() local
2276 fc = hdr->frame_control; in ieee80211_rx_h_defragment()
2951 ieee80211_fill_mesh_addresses(&hdr, &hdr.frame_control, in ieee80211_rx_mesh_data()
3005 hdr.addr3, 0, in ieee80211_rx_mesh_data()
[all …]
/net/tipc/
A Dtrace.c57 struct tipc_msg *hdr; in tipc_skb_dump() local
65 hdr = buf_msg(skb); in tipc_skb_dump()
78 switch (msg_user(hdr)) { in tipc_skb_dump()
97 switch (msg_type(hdr)) { in tipc_skb_dump()
100 msg_nametype(hdr)); in tipc_skb_dump()
102 msg_nameinst(hdr)); in tipc_skb_dump()
106 msg_nametype(hdr)); in tipc_skb_dump()
108 msg_namelower(hdr)); in tipc_skb_dump()
110 msg_nameupper(hdr)); in tipc_skb_dump()
116 msg_src_droppable(hdr)); in tipc_skb_dump()
[all …]
A Dlink.c1039 msg_type(hdr), msg_size(hdr), mtu); in tipc_link_xmit()
1221 msg_user(hdr), msg_type(hdr), msg_size(hdr), msg_errcode(hdr)); in link_retransmit_failure()
1223 msg_seqno(hdr), msg_prevnode(hdr), msg_destnode(hdr)); in link_retransmit_failure()
1258 if (unlikely(msg_in_group(hdr) || msg_mcast(hdr))) { in tipc_data_input()
1372 else if (msg_fragm_no(hdr) < msg_nof_fragms(hdr)) in tipc_link_tnl_rcv()
2053 msg_type(hdr), msg_size(hdr)); in tipc_link_tnl_prepare()
2420 if (msg_ack(hdr)) in tipc_link_bc_sync_rcv()
2678 void *hdr; in __tipc_nl_add_link() local
2683 if (!hdr) in __tipc_nl_add_link()
2796 void *hdr; in tipc_nl_add_bc_link() local
[all …]
A Ddiscover.c86 struct tipc_msg *hdr; in tipc_disc_init_msg() local
88 hdr = buf_msg(skb); in tipc_disc_init_msg()
92 msg_set_non_seq(hdr, 1); in tipc_disc_init_msg()
107 struct tipc_msg *hdr; in tipc_disc_msg_xmit() local
113 hdr = buf_msg(skb); in tipc_disc_msg_xmit()
116 msg_set_dest_domain(hdr, dst); in tipc_disc_msg_xmit()
204 u32 dst = msg_dest_domain(hdr); in tipc_disc_rcv()
205 u32 net_id = msg_bc_netid(hdr); in tipc_disc_rcv()
207 u32 src = msg_prevnode(hdr); in tipc_disc_rcv()
208 u32 mtyp = msg_type(hdr); in tipc_disc_rcv()
[all …]
A Dbcast.c331 hdr = buf_msg(skb); in tipc_mcast_send_sync()
333 hdr = msg_inner_hdr(hdr); in tipc_mcast_send_sync()
343 msg_set_syn(hdr, 1); in tipc_mcast_send_sync()
384 struct tipc_msg *hdr; in tipc_mcast_xmit() local
401 hdr = buf_msg(skb); in tipc_mcast_xmit()
403 hdr = msg_inner_hdr(hdr); in tipc_mcast_xmit()
471 struct tipc_msg *hdr) in tipc_bcast_ack_rcv() argument
499 struct tipc_msg *hdr, in tipc_bcast_sync_rcv() argument
796 hdr = buf_msg(skb); in tipc_mcast_filter_msg()
819 if (!msg_is_syn(hdr)) in tipc_mcast_filter_msg()
[all …]
/net/bluetooth/
A Dhci_drv.c16 struct hci_drv_ev_hdr *hdr; in hci_drv_cmd_status() local
24 hdr = skb_put(skb, sizeof(*hdr)); in hci_drv_cmd_status()
26 hdr->len = __cpu_to_le16(sizeof(*ev)); in hci_drv_cmd_status()
41 struct hci_drv_ev_hdr *hdr; in hci_drv_cmd_complete() local
49 hdr = skb_put(skb, sizeof(*hdr)); in hci_drv_cmd_complete()
51 hdr->len = __cpu_to_le16(sizeof(*ev) + rp_len); in hci_drv_cmd_complete()
67 struct hci_drv_cmd_hdr *hdr; in hci_drv_process_cmd() local
71 hdr = skb_pull_data(skb, sizeof(*hdr)); in hci_drv_process_cmd()
72 if (!hdr) in hci_drv_process_cmd()
75 opcode = __le16_to_cpu(hdr->opcode); in hci_drv_process_cmd()
[all …]
A Dmgmt_util.c36 struct hci_mon_hdr *hdr; in create_monitor_ctrl_event() local
53 hdr->index = index; in create_monitor_ctrl_event()
79 struct mgmt_hdr *hdr; in mgmt_send_event_skb() local
97 hdr = skb_push(skb, sizeof(*hdr)); in mgmt_send_event_skb()
103 hdr->len = cpu_to_le16(len); in mgmt_send_event_skb()
129 struct mgmt_hdr *hdr; in mgmt_cmd_status() local
139 hdr = skb_put(skb, sizeof(*hdr)); in mgmt_cmd_status()
142 hdr->index = cpu_to_le16(index); in mgmt_cmd_status()
173 struct mgmt_hdr *hdr; in mgmt_cmd_complete() local
183 hdr = skb_put(skb, sizeof(*hdr)); in mgmt_cmd_complete()
[all …]
/net/ipv6/
A Dseg6_iptunnel.c151 hdr = ipv6_hdr(skb); in __seg6_do_srh_encap()
179 isrh = (void *)hdr + sizeof(*hdr); in __seg6_do_srh_encap()
185 set_tun_src(net, dev, &hdr->daddr, &hdr->saddr); in __seg6_do_srh_encap()
252 hdr = ipv6_hdr(skb); in seg6_do_srh_encap_red()
273 hdr->nexthdr = proto; in seg6_do_srh_encap_red()
275 set_tun_src(net, dev, &hdr->daddr, &hdr->saddr); in seg6_do_srh_encap_red()
311 set_tun_src(net, dev, &hdr->daddr, &hdr->saddr); in seg6_do_srh_encap_red()
352 hdr = ipv6_hdr(skb); in __seg6_do_srh_inline()
354 memmove(hdr, oldhdr, sizeof(*hdr)); in __seg6_do_srh_inline()
356 isrh = (void *)hdr + sizeof(*hdr); in __seg6_do_srh_inline()
[all …]
A Dexthdrs.c351 addr = hdr->segments + hdr->segments_left; in seg6_update_csum()
353 hdr->segments_left++; in seg6_update_csum()
356 hdr->segments_left--; in seg6_update_csum()
357 to = *(__be32 *)hdr; in seg6_update_csum()
399 if (hdr->nexthdr == NEXTHDR_IPV6 || hdr->nexthdr == NEXTHDR_IPV4) { in ipv6_srh_rcv()
427 if (hdr->segments_left >= (hdr->hdrlen >> 1)) { in ipv6_srh_rcv()
447 addr = hdr->segments + hdr->segments_left; in ipv6_srh_rcv()
537 n = (hdr->hdrlen << 3) - hdr->pad - (16 - hdr->cmpre); in ipv6_rpl_srh_rcv()
682 switch (hdr->type) { in ipv6_rthdr_rcv()
727 if (hdr->hdrlen != 2 || hdr->segments_left != 1) { in ipv6_rthdr_rcv()
[all …]
A Dip6_input.c152 const struct ipv6hdr *hdr; in ip6_rcv_core() local
197 hdr = ipv6_hdr(skb); in ip6_rcv_core()
199 if (hdr->version != 6) { in ip6_rcv_core()
265 pkt_len = ntohs(hdr->payload_len); in ip6_rcv_core()
277 hdr = ipv6_hdr(skb); in ip6_rcv_core()
401 const struct ipv6hdr *hdr; in ip6_protocol_deliver_rcu() local
411 hdr = ipv6_hdr(skb); in ip6_protocol_deliver_rcu()
424 &hdr->saddr) && in ip6_protocol_deliver_rcu()
513 const struct ipv6hdr *hdr; in ip6_mc_input() local
529 hdr = ipv6_hdr(skb); in ip6_mc_input()
[all …]
/net/smc/
A Dsmc_clc.c190 void *hdr; in smc_nl_ueid_dumpinfo() local
194 if (!hdr) in smc_nl_ueid_dumpinfo()
202 genlmsg_end(skb, hdr); in smc_nl_ueid_dumpinfo()
243 void *hdr; in smc_nl_dump_seid() local
252 if (!hdr) in smc_nl_dump_seid()
268 genlmsg_end(skb, hdr); in smc_nl_dump_seid()
352 struct smc_clc_msg_hdr *hdr = &pclc->hdr; in smc_clc_msg_prop_valid() local
402 struct smc_clc_msg_hdr *hdr = &clc->hdr; in smc_clc_msg_acc_conf_valid() local
404 if (hdr->typev1 != SMC_TYPE_R && hdr->typev1 != SMC_TYPE_D) in smc_clc_msg_acc_conf_valid()
427 struct smc_clc_msg_hdr *hdr = &dclc->hdr; in smc_clc_msg_decl_valid() local
[all …]
/net/bridge/
A Dbr_mrp.c166 hdr = skb_put(skb, sizeof(*hdr)); in br_mrp_skb_tlv()
167 hdr->type = type; in br_mrp_skb_tlv()
177 hdr = skb_put(skb, sizeof(*hdr)); in br_mrp_skb_common()
197 hdr = skb_put(skb, sizeof(*hdr)); in br_mrp_alloc_test_skb()
254 hdr = skb_put(skb, sizeof(*hdr)); in br_mrp_alloc_in_test_skb()
881 if (!hdr) in br_mrp_ring_frame()
901 if (!hdr) in br_mrp_in_frame()
928 if (!hdr) in br_mrp_mrm_process()
975 if (!hdr) in br_mrp_mra_process()
1010 if (!hdr) in br_mrp_mim_process()
[all …]
/net/vmw_vsock/
A Dvirtio_transport_common.c124 struct virtio_vsock_hdr *hdr; in virtio_transport_init_hdr() local
126 hdr = virtio_vsock_hdr(skb); in virtio_transport_init_hdr()
136 hdr->fwd_cnt = cpu_to_le32(0); in virtio_transport_init_hdr()
165 struct af_vsockmon_hdr *hdr; in virtio_transport_build_skb() local
181 hdr = skb_put(skb, sizeof(*hdr)); in virtio_transport_build_skb()
191 memset(hdr->reserved, 0, sizeof(hdr->reserved)); in virtio_transport_build_skb()
1344 hdr = virtio_vsock_hdr(skb); in virtio_transport_recv_enqueue()
1345 len = le32_to_cpu(hdr->len); in virtio_transport_recv_enqueue()
1592 le32_to_cpu(hdr->len), in virtio_transport_recv_pkt()
1593 le16_to_cpu(hdr->type), in virtio_transport_recv_pkt()
[all …]
/net/rxrpc/
A Dio_thread.c93 trace_rxrpc_abort(0, why, sp->hdr.cid, sp->hdr.callNumber, sp->hdr.seq, in rxrpc_direct_abort()
108 trace_rxrpc_abort(0, why, sp->hdr.cid, 0, sp->hdr.seq, abort_code, err); in rxrpc_direct_conn_abort()
159 sp->hdr.flags = whdr.flags; in rxrpc_extract_header()
160 sp->hdr.type = whdr.type; in rxrpc_extract_header()
222 switch (sp->hdr.type) { in rxrpc_input_packet()
245 if (sp->hdr.seq == 0) in rxrpc_input_packet()
287 if (sp->hdr.serviceId == 0) in rxrpc_input_packet()
367 sp->hdr.serviceId); in rxrpc_input_packet_on_conn()
411 sp->hdr.seq, in rxrpc_input_packet_on_conn()
412 sp->hdr.serial, in rxrpc_input_packet_on_conn()
[all …]
/net/mac802154/
A Diface.c323 struct ieee802154_hdr *hdr, in mac802154_set_header_security() argument
342 hdr->fc.security_enabled = 1; in mac802154_set_header_security()
343 hdr->sec.level = level; in mac802154_set_header_security()
360 struct ieee802154_hdr hdr; in ieee802154_header_create() local
369 memset(&hdr.fc, 0, sizeof(hdr.fc)); in ieee802154_header_create()
370 hdr.fc.type = cb->type; in ieee802154_header_create()
372 hdr.fc.ack_request = cb->ackreq; in ieee802154_header_create()
426 struct ieee802154_hdr hdr; in mac802154_header_create() local
435 memset(&hdr.fc, 0, sizeof(hdr.fc)); in mac802154_header_create()
450 hdr.source.pan_id = hdr.dest.pan_id; in mac802154_header_create()
[all …]
A Dllsec.c551 const struct ieee802154_hdr *hdr, in llsec_lookup_key() argument
583 if (id->id != hdr->sec.key_id) in llsec_lookup_key()
620 const struct ieee802154_hdr *hdr, in llsec_do_encrypt_unauth() argument
711 struct ieee802154_hdr hdr; in mac802154_llsec_encrypt() local
724 if (!hdr.fc.security_enabled || in mac802154_llsec_encrypt()
744 key = llsec_lookup_key(sec, &hdr, &hdr.dest, NULL); in mac802154_llsec_encrypt()
839 const struct ieee802154_hdr *hdr, in llsec_do_decrypt_unauth() argument
988 struct ieee802154_hdr hdr; in mac802154_llsec_decrypt() local
999 if (!hdr.fc.security_enabled) in mac802154_llsec_decrypt()
1001 if (hdr.fc.version == 0) in mac802154_llsec_decrypt()
[all …]
A Drx.c283 hlen = ieee802154_hdr_pull(skb, hdr); in ieee802154_parse_frame_start()
290 hdr->seq); in ieee802154_parse_frame_start()
292 cb->type = hdr->fc.type; in ieee802154_parse_frame_start()
293 cb->ackreq = hdr->fc.ack_request; in ieee802154_parse_frame_start()
299 cb->source = hdr->source; in ieee802154_parse_frame_start()
300 cb->dest = hdr->dest; in ieee802154_parse_frame_start()
302 if (hdr->fc.security_enabled) { in ieee802154_parse_frame_start()
307 switch (hdr->sec.key_id_mode) { in ieee802154_parse_frame_start()
320 hdr->sec.key_id); in ieee802154_parse_frame_start()
326 hdr->sec.key_id); in ieee802154_parse_frame_start()
[all …]
/net/mctp/test/
A Droute-test.c35 hdr.ver = 1; in mctp_test_fragment()
36 hdr.src = 8; in mctp_test_fragment()
37 hdr.dest = 10; in mctp_test_fragment()
174 sprintf(desc, "{%x,%x,%x,%x}", t->hdr.ver, t->hdr.src, t->hdr.dest, in mctp_rx_input_test_to_desc()
290 t->hdr.dest, t->hdr.flags_seq_tag, t->type); in mctp_route_input_sk_to_desc()
1147 hdr.ver = 1; in mctp_test_route_extaddr_input()
1324 hdr = skb_push(skb, sizeof(*hdr)); in test_dev_header_create()
1329 memcpy(&hdr->src, saddr, sizeof(hdr->src)); in test_dev_header_create()
1330 memcpy(&hdr->dst, daddr, sizeof(hdr->dst)); in test_dev_header_create()
1388 memcpy(skb_put(skb, sizeof(hdr)), &hdr, sizeof(hdr)); in mctp_test_route_gw_output()
[all …]
/net/nfc/
A Dnetlink.c64 void *hdr; in nfc_genl_send_target() local
68 if (!hdr) in nfc_genl_send_target()
178 void *hdr; in nfc_genl_targets_found() local
188 if (!hdr) in nfc_genl_targets_found()
215 if (!hdr) in nfc_genl_target_lost()
245 if (!hdr) in nfc_genl_tm_activated()
276 if (!hdr) in nfc_genl_tm_deactivated()
316 if (!hdr) in nfc_genl_device_added()
345 if (!hdr) in nfc_genl_device_removed()
379 if (!hdr) in nfc_genl_llc_send_sdres()
[all …]
/net/key/
A Daf_key.c272 struct sadb_msg *hdr; in pfkey_do_dump() local
513 p += sizeof(*hdr); in parse_exthdrs()
1418 if (hdr->sadb_msg_seq == 0 || hdr->sadb_msg_errno == 0) in pfkey_acquire()
1635 hdr = skb_put(skb, sizeof(*hdr)); in compose_sadb_supported()
1889 if (hdr->sadb_msg_len == (sizeof(*hdr) / sizeof(uint64_t))) { in pfkey_promisc()
2848 err = pfkey_funcs[hdr->sadb_msg_type](sk, skb, hdr, ext_hdrs); in pfkey_process()
2865 hdr = NULL; in pfkey_get_base_msg()
2871 hdr = NULL; in pfkey_get_base_msg()
2877 return hdr; in pfkey_get_base_msg()
3695 if (!hdr) in pfkey_sendmsg()
[all …]
/net/dsa/
A Dtag_ar9331.c34 u16 hdr; in ar9331_tag_xmit() local
39 hdr |= AR9331_HDR_FROM_CPU | dp->index; in ar9331_tag_xmit()
41 hdr |= AR9331_HDR_RESERVED_MASK; in ar9331_tag_xmit()
43 phdr[0] = cpu_to_le16(hdr); in ar9331_tag_xmit()
52 u16 hdr; in ar9331_tag_rcv() local
57 hdr = le16_to_cpu(*(__le16 *)skb_mac_header(skb)); in ar9331_tag_rcv()
59 ver = FIELD_GET(AR9331_HDR_VERSION_MASK, hdr); in ar9331_tag_rcv()
62 __func__, __LINE__, hdr); in ar9331_tag_rcv()
66 if (unlikely(hdr & AR9331_HDR_FROM_CPU)) { in ar9331_tag_rcv()
68 __func__, __LINE__, hdr); in ar9331_tag_rcv()
[all …]

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