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Searched refs:encap (Results 1 – 25 of 78) sorted by relevance

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/Linux-v5.4/net/bridge/netfilter/
Debt_vlan.c34 __be16 encap; in ebt_vlan_mt() local
38 encap = skb->protocol; in ebt_vlan_mt()
48 encap = fp->h_vlan_encapsulated_proto; in ebt_vlan_mt()
72 EXIT_ON_MISMATCH(encap, EBT_VLAN_ENCAP); in ebt_vlan_mt()
141 if ((unsigned short) ntohs(info->encap) < ETH_ZLEN) { in ebt_vlan_mt_check()
143 "minimal\n", ntohs(info->encap)); in ebt_vlan_mt_check()
/Linux-v5.4/tools/testing/selftests/net/
Dpmtu.sh288 encap="${3}"
317 …cmd ${ns_a} ip link add ${encap}_a type ${type} ${mode} local ${a_addr} remote ${b_addr} encap ${e…
320 …cmd ${ns_b} ip link add ${encap}_b type ${type} ${mode} local ${b_addr} remote ${a_addr} encap ${e…
323 run_cmd ${ns_a} ip addr add ${tunnel4_a_addr}/${tunnel4_mask} dev ${encap}_a
324 run_cmd ${ns_b} ip addr add ${tunnel4_b_addr}/${tunnel4_mask} dev ${encap}_b
326 run_cmd ${ns_a} ip addr add ${tunnel6_a_addr}/${tunnel6_mask} dev ${encap}_a
327 run_cmd ${ns_b} ip addr add ${tunnel6_b_addr}/${tunnel6_mask} dev ${encap}_b
330 run_cmd ${ns_a} ip link set ${encap}_a up
331 run_cmd ${ns_b} ip link set ${encap}_b up
834 encap=${3}
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Dl2tp.sh150 encap ip local 10.1.1.1 remote 10.1.2.1
160 encap ip local 10.1.2.1 remote 10.1.1.1
179 encap ip local 2001:db8:1::1 remote 2001:db8:2::1
189 encap ip local 2001:db8:2::1 remote 2001:db8:1::1
/Linux-v5.4/include/net/
Dip6_tunnel.h64 struct ip_tunnel_encap encap; member
114 if (t->encap.type == TUNNEL_ENCAP_NONE) in ip6_tnl_encap()
117 if (t->encap.type >= MAX_IPTUN_ENCAP_OPS) in ip6_tnl_encap()
121 ops = rcu_dereference(ip6tun_encaps[t->encap.type]); in ip6_tnl_encap()
123 ret = ops->build_header(skb, &t->encap, protocol, fl6); in ip6_tnl_encap()
Dlwtunnel.h37 int (*build_state)(struct nlattr *encap,
117 struct nlattr *encap,
213 struct nlattr *encap, in lwtunnel_build_state() argument
Dip_tunnels.h132 struct ip_tunnel_encap encap; member
358 if (t->encap.type == TUNNEL_ENCAP_NONE) in ip_tunnel_encap()
361 if (t->encap.type >= MAX_IPTUN_ENCAP_OPS) in ip_tunnel_encap()
365 ops = rcu_dereference(iptun_encaps[t->encap.type]); in ip_tunnel_encap()
367 ret = ops->build_header(skb, &t->encap, protocol, fl4); in ip_tunnel_encap()
Datmclip.h27 unsigned char encap; /* 0: NULL, 1: LLC/SNAP */ member
/Linux-v5.4/net/ipv4/
Desp4.c234 struct xfrm_encap_tmpl *encap = x->encap; in esp_output_udp_encap() local
239 sport = encap->encap_sport; in esp_output_udp_encap()
240 dport = encap->encap_dport; in esp_output_udp_encap()
241 encap_type = encap->encap_type; in esp_output_udp_encap()
283 if (x->encap) { in esp_output_head()
601 if (x->encap) { in esp_input_done2()
602 struct xfrm_encap_tmpl *encap = x->encap; in esp_input_done2() local
612 uh->source != encap->encap_sport) { in esp_input_done2()
978 if (x->encap) { in esp_init_state()
979 struct xfrm_encap_tmpl *encap = x->encap; in esp_init_state() local
[all …]
Dipip.c591 tunnel->encap.type) || in ipip_fill_info()
593 tunnel->encap.sport) || in ipip_fill_info()
595 tunnel->encap.dport) || in ipip_fill_info()
597 tunnel->encap.flags)) in ipip_fill_info()
Dip_tunnel.c471 memset(&t->encap, 0, sizeof(t->encap)); in ip_tunnel_encap_setup()
477 t->encap.type = ipencap->type; in ip_tunnel_encap_setup()
478 t->encap.sport = ipencap->sport; in ip_tunnel_encap_setup()
479 t->encap.dport = ipencap->dport; in ip_tunnel_encap_setup()
480 t->encap.flags = ipencap->flags; in ip_tunnel_encap_setup()
578 if (tunnel->encap.type != TUNNEL_ENCAP_NONE) in ip_md_tunnel_xmit()
807 + rt->dst.header_len + ip_encap_hlen(&tunnel->encap); in ip_tunnel_xmit()
/Linux-v5.4/net/xfrm/
Dxfrm_state.c413 .encap = XFRM_MODE_BEET,
418 .encap = XFRM_MODE_TRANSPORT,
422 .encap = XFRM_MODE_TUNNEL,
430 .encap = XFRM_MODE_BEET,
435 .encap = XFRM_MODE_ROUTEOPTIMIZATION,
439 .encap = XFRM_MODE_TRANSPORT,
443 .encap = XFRM_MODE_TUNNEL,
449 static const struct xfrm_mode *xfrm_get_mode(unsigned int encap, int family) in xfrm_get_mode() argument
453 if (unlikely(encap >= XFRM_MODE_MAX)) in xfrm_get_mode()
458 mode = &xfrm4_mode_map[encap]; in xfrm_get_mode()
[all …]
Dxfrm_device.c52 switch (x->outer_mode.encap) { in xfrm_outer_mode_prep()
206 if (x->encap || x->tfcpad) in xfrm_dev_state_add()
270 if (!x->type_offload || x->encap) in xfrm_dev_offload_ok()
Dxfrm_user.c603 x->encap = kmemdup(nla_data(attrs[XFRMA_ENCAP]), in xfrm_state_construct()
604 sizeof(*x->encap), GFP_KERNEL); in xfrm_state_construct()
605 if (x->encap == NULL) in xfrm_state_construct()
930 if (x->encap) { in copy_to_user_state_extra()
931 ret = nla_put(skb, XFRMA_ENCAP, sizeof(*x->encap), x->encap); in copy_to_user_state_extra()
2368 struct xfrm_encap_tmpl *encap = NULL; in xfrm_do_migrate() local
2387 encap = kmemdup(nla_data(attrs[XFRMA_ENCAP]), in xfrm_do_migrate()
2388 sizeof(*encap), GFP_KERNEL); in xfrm_do_migrate()
2389 if (!encap) in xfrm_do_migrate()
2393 err = xfrm_migrate(&pi->sel, pi->dir, type, m, n, kmp, net, encap); in xfrm_do_migrate()
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/Linux-v5.4/net/l2tp/
Dl2tp_core.c969 if (tunnel->encap == L2TP_ENCAPTYPE_UDP) { in l2tp_build_l2tpv3_header()
1018 int uhlen = (tunnel->encap == L2TP_ENCAPTYPE_UDP) ? sizeof(struct udphdr) : 0; in l2tp_xmit_core()
1059 int uhlen = (tunnel->encap == L2TP_ENCAPTYPE_UDP) ? sizeof(struct udphdr) : 0; in l2tp_xmit_skb()
1105 switch (tunnel->encap) { in l2tp_xmit_skb()
1158 switch (tunnel->encap) { in l2tp_tunnel_destruct()
1296 switch (cfg->encap) { in l2tp_tunnel_sock_create()
1406 enum l2tp_encap_type encap = L2TP_ENCAPTYPE_UDP; in l2tp_tunnel_create() local
1409 encap = cfg->encap; in l2tp_tunnel_create()
1430 tunnel->encap = encap; in l2tp_tunnel_create()
1450 enum l2tp_encap_type encap) in l2tp_validate_socket() argument
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Dl2tp_debugfs.c156 if (tunnel->encap == L2TP_ENCAPTYPE_UDP) in l2tp_dfs_seq_tunnel_show()
161 tunnel->encap == L2TP_ENCAPTYPE_UDP ? "UDP" : in l2tp_dfs_seq_tunnel_show()
162 tunnel->encap == L2TP_ENCAPTYPE_IP ? "IP" : in l2tp_dfs_seq_tunnel_show()
Dl2tp_core.h128 enum l2tp_encap_type encap; member
165 enum l2tp_encap_type encap; member
/Linux-v5.4/tools/testing/selftests/bpf/
Dtest_lwt_ip_encap.sh364 ip -netns ${NS1} route add ${IPv4_DST} encap bpf xmit obj \
366 ip -netns ${NS1} -6 route add ${IPv6_DST} encap bpf xmit obj \
369 ip -netns ${NS1} route add ${IPv4_DST} encap bpf xmit obj \
371 ip -netns ${NS1} -6 route add ${IPv6_DST} encap bpf xmit obj \
422 ip -netns ${NS2} route add ${IPv4_DST} encap bpf in obj \
424 ip -netns ${NS2} -6 route add ${IPv6_DST} encap bpf in obj \
427 ip -netns ${NS2} route add ${IPv4_DST} encap bpf in obj \
429 ip -netns ${NS2} -6 route add ${IPv6_DST} encap bpf in obj \
Dtest_lwt_seg6local.sh114 ip netns exec ns2 ip -6 route add fb00::6 encap bpf in obj test_lwt_seg6local.o sec encap_srh dev v…
118 ip netns exec ns3 ip -6 route add fd00::1 encap seg6local action End.BPF endpoint obj test_lwt_seg6…
120 ip netns exec ns4 ip -6 route add fd00::2 encap seg6local action End.BPF endpoint obj test_lwt_seg6…
125 ip netns exec ns5 ip -6 route add fd00::3 encap seg6local action End.BPF endpoint obj test_lwt_seg6…
/Linux-v5.4/net/core/
Dlwtunnel.c102 struct nlattr *encap, unsigned int family, in lwtunnel_build_state() argument
112 NL_SET_ERR_MSG_ATTR(extack, encap, in lwtunnel_build_state()
125 ret = ops->build_state(encap, family, cfg, lws, extack); in lwtunnel_build_state()
132 NL_SET_ERR_MSG_ATTR(extack, encap, in lwtunnel_build_state()
/Linux-v5.4/drivers/infiniband/core/
Duverbs_std_types_flow_action.c223 struct ib_flow_spec_list encap; member
298 ret = flow_action_esp_get_encap(&esp_attr->encap, attrs); in parse_flow_action_esp()
302 esp_attr->hdr.encap = &esp_attr->encap; in parse_flow_action_esp()
/Linux-v5.4/net/ipv6/
Dip6_offload.c82 bool encap, udpfrag; in ipv6_gso_segment() local
91 encap = SKB_GSO_CB(skb)->encap_level > 0; in ipv6_gso_segment()
92 if (encap) in ipv6_gso_segment()
104 udpfrag = proto == IPPROTO_UDP && encap && in ipv6_gso_segment()
146 if (encap) in ipv6_gso_segment()
/Linux-v5.4/tools/testing/selftests/net/forwarding/
Dipip_lib.sh336 local encap=$1; shift
341 check_fail $? "ping $encap should not pass with size 1800"
348 log_test "ping $encap packet size 1800 after MTU change"
/Linux-v5.4/drivers/net/ethernet/pensando/ionic/
Dionic_txrx.c572 bool encap; in ionic_tx_tso() local
582 encap = skb->encapsulation; in ionic_tx_tso()
589 if (encap) in ionic_tx_tso()
596 if (encap) in ionic_tx_tso()
722 bool encap; in ionic_tx_calc_csum() local
726 encap = skb->encapsulation; in ionic_tx_calc_csum()
733 flags |= encap ? IONIC_TXQ_DESC_FLAG_ENCAP : 0; in ionic_tx_calc_csum()
759 bool encap; in ionic_tx_calc_no_csum() local
763 encap = skb->encapsulation; in ionic_tx_calc_no_csum()
770 flags |= encap ? IONIC_TXQ_DESC_FLAG_ENCAP : 0; in ionic_tx_calc_no_csum()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/
Deswitch_offloads.c951 if (esw->offloads.encap != DEVLINK_ESWITCH_ENCAP_MODE_NONE) in esw_get_prio_table()
1097 if (esw->offloads.encap != DEVLINK_ESWITCH_ENCAP_MODE_NONE) in esw_create_offloads_fdb_tables()
1115 esw->offloads.encap != DEVLINK_ESWITCH_ENCAP_MODE_NONE) { in esw_create_offloads_fdb_tables()
2159 esw->offloads.encap = DEVLINK_ESWITCH_ENCAP_MODE_BASIC; in esw_offloads_enable()
2161 esw->offloads.encap = DEVLINK_ESWITCH_ENCAP_MODE_NONE; in esw_offloads_enable()
2220 esw->offloads.encap = DEVLINK_ESWITCH_ENCAP_MODE_NONE; in esw_offloads_disable()
2462 enum devlink_eswitch_encap_mode encap, in mlx5_devlink_eswitch_encap_mode_set() argument
2473 if (encap != DEVLINK_ESWITCH_ENCAP_MODE_NONE && in mlx5_devlink_eswitch_encap_mode_set()
2478 if (encap && encap != DEVLINK_ESWITCH_ENCAP_MODE_BASIC) in mlx5_devlink_eswitch_encap_mode_set()
2482 esw->offloads.encap = encap; in mlx5_devlink_eswitch_encap_mode_set()
[all …]
/Linux-v5.4/include/uapi/linux/netfilter_bridge/
Debt_vlan.h16 __be16 encap; /* VLAN Encapsulated frame code {0-65535} */ member

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