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Searched refs:encap (Results 1 – 25 of 111) sorted by relevance

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/linux-6.1.9/tools/testing/selftests/bpf/progs/
Dtest_cls_redirect.c378 static INLINING ret_t accept_locally(struct __sk_buff *skb, encap_headers_t *encap) in accept_locally() argument
381 sizeof(*encap) + in accept_locally()
382 sizeof(struct in_addr) * encap->unigue.hop_count; in accept_locally()
386 if (encap->gue.proto_ctype == IPPROTO_IPV6) { in accept_locally()
387 encap->eth.h_proto = bpf_htons(ETH_P_IPV6); in accept_locally()
399 static INLINING ret_t forward_with_gre(struct __sk_buff *skb, encap_headers_t *encap, in forward_with_gre() argument
405 sizeof(*encap) + in forward_with_gre()
406 sizeof(struct in_addr) * encap->unigue.hop_count; in forward_with_gre()
419 if (encap->gue.proto_ctype == IPPROTO_IPV6) { in forward_with_gre()
526 static INLINING ret_t forward_to_next_hop(struct __sk_buff *skb, encap_headers_t *encap, in forward_to_next_hop() argument
[all …]
/linux-6.1.9/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-6.1.9/drivers/net/ethernet/mellanox/mlx5/core/en/
Dtc_tun_encap.c747 struct mlx5e_tc_tun_encap *encap; in mlx5e_route_tbl_get_last_update() local
752 encap = uplink_priv->encap; in mlx5e_route_tbl_get_last_update()
754 spin_lock_bh(&encap->route_lock); in mlx5e_route_tbl_get_last_update()
755 ret = encap->route_tbl_last_update; in mlx5e_route_tbl_get_last_update()
756 spin_unlock_bh(&encap->route_lock); in mlx5e_route_tbl_get_last_update()
1042 mlx5e_route_get(struct mlx5e_tc_tun_encap *encap, struct mlx5e_route_key *key, in mlx5e_route_get() argument
1048 hash_for_each_possible(encap->route_tbl, r, hlist, hash_key) { in mlx5e_route_get()
1066 struct mlx5e_tc_tun_encap *encap; in mlx5e_route_get_create() local
1072 encap = uplink_priv->encap; in mlx5e_route_get_create()
1075 spin_lock_bh(&encap->route_lock); in mlx5e_route_get_create()
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/linux-6.1.9/net/ipv4/
Desp4.c136 struct xfrm_encap_tmpl *encap = x->encap; in esp_find_tcp_sk() local
148 sport = encap->encap_sport; in esp_find_tcp_sk()
149 dport = encap->encap_dport; in esp_find_tcp_sk()
177 if (encap->encap_sport != sport || in esp_find_tcp_sk()
178 encap->encap_dport != dport) { in esp_find_tcp_sk()
278 x->encap && x->encap->encap_type == TCP_ENCAP_ESPINTCP) in esp_output_done()
412 struct xfrm_encap_tmpl *encap = x->encap; in esp_output_encap() local
418 sport = encap->encap_sport; in esp_output_encap()
419 dport = encap->encap_dport; in esp_output_encap()
420 encap_type = encap->encap_type; in esp_output_encap()
[all …]
/linux-6.1.9/net/ipv6/
Desp6.c153 struct xfrm_encap_tmpl *encap = x->encap; in esp6_find_tcp_sk() local
165 sport = encap->encap_sport; in esp6_find_tcp_sk()
166 dport = encap->encap_dport; in esp6_find_tcp_sk()
194 if (encap->encap_sport != sport || in esp6_find_tcp_sk()
195 encap->encap_dport != dport) { in esp6_find_tcp_sk()
314 x->encap && x->encap->encap_type == TCP_ENCAP_ESPINTCP) in esp_output_done()
448 struct xfrm_encap_tmpl *encap = x->encap; in esp6_output_encap() local
454 sport = encap->encap_sport; in esp6_output_encap()
455 dport = encap->encap_dport; in esp6_output_encap()
456 encap_type = encap->encap_type; in esp6_output_encap()
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Dip6_offload.c85 bool encap, udpfrag; in ipv6_gso_segment() local
116 encap = SKB_GSO_CB(skb)->encap_level > 0; in ipv6_gso_segment()
117 if (encap) in ipv6_gso_segment()
129 udpfrag = proto == IPPROTO_UDP && encap && in ipv6_gso_segment()
173 if (encap) in ipv6_gso_segment()
/linux-6.1.9/net/netfilter/
Dnft_flow_offload.c86 } encap[NF_FLOW_TABLE_ENCAP_MAX]; member
128 info->encap[info->num_encaps].id = path->encap.id; in nft_dev_path_info()
129 info->encap[info->num_encaps].proto = path->encap.proto; in nft_dev_path_info()
132 memcpy(info->h_dest, path->encap.h_dest, ETH_ALEN); in nft_dev_path_info()
143 info->encap[info->num_encaps].id = path->bridge.vlan_id; in nft_dev_path_info()
144 info->encap[info->num_encaps].proto = path->bridge.vlan_proto; in nft_dev_path_info()
206 route->tuple[!dir].in.encap[i].id = info.encap[i].id; in nft_dev_forward_path()
207 route->tuple[!dir].in.encap[i].proto = info.encap[i].proto; in nft_dev_forward_path()
Dnf_flow_table_offload.c120 tuple->encap[0].proto == htons(ETH_P_8021Q)) { in nf_flow_rule_match()
123 tuple->encap[0].id, in nf_flow_rule_match()
124 tuple->encap[0].proto); in nf_flow_rule_match()
129 tuple->encap[1].proto == htons(ETH_P_8021Q)) { in nf_flow_rule_match()
134 tuple->encap[1].id, in nf_flow_rule_match()
135 tuple->encap[1].proto); in nf_flow_rule_match()
140 tuple->encap[1].id, in nf_flow_rule_match()
141 tuple->encap[1].proto); in nf_flow_rule_match()
650 if (tuple->encap[i].proto == htons(ETH_P_8021Q)) { in nf_flow_rule_route_common()
666 switch (other_tuple->encap[i].proto) { in nf_flow_rule_route_common()
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/linux-6.1.9/include/net/
Dip6_tunnel.h65 struct ip_tunnel_encap encap; member
115 if (t->encap.type == TUNNEL_ENCAP_NONE) in ip6_tnl_encap()
118 if (t->encap.type >= MAX_IPTUN_ENCAP_OPS) in ip6_tnl_encap()
122 ops = rcu_dereference(ip6tun_encaps[t->encap.type]); in ip6_tnl_encap()
124 ret = ops->build_header(skb, &t->encap, protocol, fl6); in ip6_tnl_encap()
Dip_tunnels.h136 struct ip_tunnel_encap encap; member
306 struct ip_tunnel_encap *encap);
380 if (t->encap.type == TUNNEL_ENCAP_NONE) in ip_tunnel_encap()
383 if (t->encap.type >= MAX_IPTUN_ENCAP_OPS) in ip_tunnel_encap()
387 ops = rcu_dereference(iptun_encaps[t->encap.type]); in ip_tunnel_encap()
389 ret = ops->build_header(skb, &t->encap, protocol, fl4); in ip_tunnel_encap()
Dlwtunnel.h37 int (*build_state)(struct net *net, struct nlattr *encap,
120 struct nlattr *encap,
216 struct nlattr *encap, in lwtunnel_build_state() argument
/linux-6.1.9/tools/testing/selftests/net/
Dsrv6_hencap_red_l3vpn_test.sh425 encap seg6local action End dev "${VRF_DEVNAME}"
431 encap seg6local action End.DT46 vrftable "${VRF_TID}" \
484 encap seg6 mode "${mode}" segs "${policy}" \
495 encap seg6 mode "${mode}" segs "${policy}" \
618 setup_rt_policy_ipv6 2 1 "3 4" 2 encap.red
619 setup_rt_policy_ipv6 1 2 "" 1 encap.red
631 setup_rt_policy_ipv4 2 1 "" 2 encap.red
632 setup_rt_policy_ipv4 1 2 "4 3" 1 encap.red
645 setup_rt_policy_ipv6 4 3 "2" 4 encap.red
646 setup_rt_policy_ipv6 3 4 "1" 3 encap.red
Dpmtu.sh410 encap="${3}"
439 …cmd ${ns_a} ip link add ${encap}_a type ${type} ${mode} local ${a_addr} remote ${b_addr} encap ${e…
442 …cmd ${ns_b} ip link add ${encap}_b type ${type} ${mode} local ${b_addr} remote ${a_addr} encap ${e…
445 run_cmd ${ns_a} ip addr add ${tunnel4_a_addr}/${tunnel4_mask} dev ${encap}_a
446 run_cmd ${ns_b} ip addr add ${tunnel4_b_addr}/${tunnel4_mask} dev ${encap}_b
448 run_cmd ${ns_a} ip addr add ${tunnel6_a_addr}/${tunnel6_mask} dev ${encap}_a
449 run_cmd ${ns_b} ip addr add ${tunnel6_b_addr}/${tunnel6_mask} dev ${encap}_b
452 run_cmd ${ns_a} ip link set ${encap}_a up
453 run_cmd ${ns_b} ip link set ${encap}_b up
675 encap=${4}
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Dioam6.sh219 ip -netns ioam-tmp-node route add db02::/64 encap ioam6 mode inline \
493 ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
513 ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
539 ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
578 ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
608 ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
628 ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
654 ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
683 ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
707 ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
[all …]
Dsrv6_end_dt46_l3vpn_test.sh347 encap seg6 mode encap segs ${vpn_sid} dev veth0
349 encap seg6 mode encap segs ${vpn_sid} dev veth0
356 encap seg6local action End.DT46 vrftable ${tid} dev vrf-${tid}
/linux-6.1.9/net/l2tp/
Dl2tp_core.c371 (session_walk->tunnel->encap == L2TP_ENCAPTYPE_IP || in l2tp_session_register()
372 tunnel->encap == L2TP_ENCAPTYPE_IP)) { in l2tp_session_register()
964 if (tunnel->encap == L2TP_ENCAPTYPE_UDP) { in l2tp_build_l2tpv3_header()
1026 uhlen = (tunnel->encap == L2TP_ENCAPTYPE_UDP) ? sizeof(*uh) : 0; in l2tp_xmit_core()
1066 switch (tunnel->encap) { in l2tp_xmit_core()
1139 switch (tunnel->encap) { in l2tp_tunnel_destruct()
1284 switch (cfg->encap) { in l2tp_tunnel_sock_create()
1393 enum l2tp_encap_type encap = L2TP_ENCAPTYPE_UDP; in l2tp_tunnel_create() local
1396 encap = cfg->encap; in l2tp_tunnel_create()
1413 tunnel->encap = encap; in l2tp_tunnel_create()
[all …]
Dtrace.h60 __field(enum l2tp_encap_type, encap)
68 __entry->encap = tunnel->encap;
73 show_encap_type_name(__entry->encap),
Dl2tp_netlink.c218 cfg.encap = nla_get_u16(attrs[L2TP_ATTR_ENCAP_TYPE]); in l2tp_nl_cmd_tunnel_create()
233 switch (cfg.encap) { in l2tp_nl_cmd_tunnel_create()
318 enum l2tp_encap_type encap) in l2tp_nl_tunnel_send_addr6() argument
323 switch (encap) { in l2tp_nl_tunnel_send_addr6()
346 enum l2tp_encap_type encap) in l2tp_nl_tunnel_send_addr4() argument
350 switch (encap) { in l2tp_nl_tunnel_send_addr4()
379 return l2tp_nl_tunnel_send_addr6(skb, sk, tunnel->encap); in l2tp_nl_tunnel_send_addr()
381 return l2tp_nl_tunnel_send_addr4(skb, sk, tunnel->encap); in l2tp_nl_tunnel_send_addr()
398 nla_put_u16(skb, L2TP_ATTR_ENCAP_TYPE, tunnel->encap)) in l2tp_nl_tunnel_send()
/linux-6.1.9/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
Dipsec_rxtx.c220 struct xfrm_encap_tmpl *encap; in mlx5e_ipsec_tx_build_eseg() local
246 encap = x->encap; in mlx5e_ipsec_tx_build_eseg()
247 if (!encap) { in mlx5e_ipsec_tx_build_eseg()
251 } else if (encap->encap_type == UDP_ENCAP_ESPINUDP) { in mlx5e_ipsec_tx_build_eseg()
/linux-6.1.9/net/xfrm/
Dxfrm_state.c434 .encap = XFRM_MODE_BEET,
439 .encap = XFRM_MODE_TRANSPORT,
443 .encap = XFRM_MODE_TUNNEL,
451 .encap = XFRM_MODE_BEET,
456 .encap = XFRM_MODE_ROUTEOPTIMIZATION,
460 .encap = XFRM_MODE_TRANSPORT,
464 .encap = XFRM_MODE_TUNNEL,
470 static const struct xfrm_mode *xfrm_get_mode(unsigned int encap, int family) in xfrm_get_mode() argument
474 if (unlikely(encap >= XFRM_MODE_MAX)) in xfrm_get_mode()
479 mode = &xfrm4_mode_map[encap]; in xfrm_get_mode()
[all …]
/linux-6.1.9/tools/testing/selftests/bpf/prog_tests/
Dcls_redirect.c249 static void encap_init(encap_headers_t *encap, uint8_t hop_count, uint8_t proto) in encap_init() argument
253 *encap = (encap_headers_t){ in encap_init()
279 encap_headers_t encap; in build_input() local
292 encap_init(&encap, test->hops == ONE_HOP ? 1 : 0, proto); in build_input()
293 p = mempcpy(p, &encap, sizeof(encap)); in build_input()
/linux-6.1.9/net/core/
Dlwtunnel.c112 struct nlattr *encap, unsigned int family, in lwtunnel_build_state() argument
122 NL_SET_ERR_MSG_ATTR(extack, encap, in lwtunnel_build_state()
135 ret = ops->build_state(net, encap, family, cfg, lws, extack); in lwtunnel_build_state()
142 NL_SET_ERR_MSG_ATTR(extack, encap, in lwtunnel_build_state()
/linux-6.1.9/tools/testing/selftests/bpf/
Dtest_lwt_ip_encap.sh376 ip -netns ${NS1} route add ${IPv4_DST} encap bpf xmit obj \
378 ip -netns ${NS1} -6 route add ${IPv6_DST} encap bpf xmit obj \
381 ip -netns ${NS1} route add ${IPv4_DST} encap bpf xmit obj \
383 ip -netns ${NS1} -6 route add ${IPv6_DST} encap bpf xmit obj \
434 ip -netns ${NS2} route add ${IPv4_DST} encap bpf in obj \
436 ip -netns ${NS2} -6 route add ${IPv6_DST} encap bpf in obj \
439 ip -netns ${NS2} route add ${IPv4_DST} encap bpf in obj \
441 ip -netns ${NS2} -6 route add ${IPv6_DST} encap bpf in obj \
Dtest_lwt_seg6local.sh121 ip netns exec ${NS2} ip -6 route add fb00::6 encap bpf in obj ${BPF_FILE} sec encap_srh dev veth2
125 ip netns exec ${NS3} ip -6 route add fd00::1 encap seg6local action End.BPF endpoint obj ${BPF_FILE…
127 ip netns exec ${NS4} ip -6 route add fd00::2 encap seg6local action End.BPF endpoint obj ${BPF_FILE…
132 ip netns exec ${NS5} ip -6 route add fd00::3 encap seg6local action End.BPF endpoint obj ${BPF_FILE…
/linux-6.1.9/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"

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