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Searched refs:IPPROTO_ESP (Results 1 – 25 of 46) sorted by relevance

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/Linux-v6.6/net/ipv4/
Desp4_offload.c42 if (xfrm_parse_spi(skb, IPPROTO_ESP, &spi, &seq) != 0) in esp4_gro_receive()
57 spi, IPPROTO_ESP, AF_INET); in esp4_gro_receive()
80 xfrm_input(skb, IPPROTO_ESP, spi, -2); in esp4_gro_receive()
102 *skb_mac_header(skb) = IPPROTO_ESP; in esp4_gso_encap()
359 .proto = IPPROTO_ESP,
372 return inet_add_offload(&esp4_offload, IPPROTO_ESP); in esp4_offload_init()
378 inet_del_offload(&esp4_offload, IPPROTO_ESP); in esp4_offload_exit()
Dxfrm4_protocol.c29 case IPPROTO_ESP: in proto_handlers()
206 case IPPROTO_ESP: in netproto()
Desp4.c665 *skb_mac_header(skb) = IPPROTO_ESP; in esp_output()
990 esph->spi, IPPROTO_ESP, AF_INET); in esp4_err()
995 ipv4_update_pmtu(skb, net, info, 0, IPPROTO_ESP); in esp4_err()
997 ipv4_redirect(skb, net, 0, IPPROTO_ESP); in esp4_err()
1211 .proto = IPPROTO_ESP,
1233 if (xfrm4_protocol_register(&esp4_protocol, IPPROTO_ESP) < 0) { in esp4_init()
1243 if (xfrm4_protocol_deregister(&esp4_protocol, IPPROTO_ESP) < 0) in esp4_fini()
Dip_vti.c334 case IPPROTO_ESP: in vti4_err()
657 err = xfrm4_protocol_register(&vti_esp4_protocol, IPPROTO_ESP); in vti_init()
699 xfrm4_protocol_deregister(&vti_esp4_protocol, IPPROTO_ESP); in vti_init()
718 xfrm4_protocol_deregister(&vti_esp4_protocol, IPPROTO_ESP); in vti_fini()
Dxfrm4_input.c161 return xfrm4_rcv_encap(skb, IPPROTO_ESP, 0, encap_type); in xfrm4_udp_encap_rcv()
/Linux-v6.6/net/ipv6/
Desp6_offload.c64 if (xfrm_parse_spi(skb, IPPROTO_ESP, &spi, &seq) != 0) in esp6_gro_receive()
79 spi, IPPROTO_ESP, AF_INET6); in esp6_gro_receive()
107 xfrm_input(skb, IPPROTO_ESP, spi, -2); in esp6_gro_receive()
136 *skb_mac_header(skb) = IPPROTO_ESP; in esp6_gso_encap()
393 .proto = IPPROTO_ESP,
406 return inet6_add_offload(&esp6_offload, IPPROTO_ESP); in esp6_offload_init()
412 inet6_del_offload(&esp6_offload, IPPROTO_ESP); in esp6_offload_exit()
Dxfrm6_protocol.c30 case IPPROTO_ESP: in proto_handlers()
222 case IPPROTO_ESP: in netproto()
Desp6.c703 *skb_mac_header(skb) = IPPROTO_ESP; in esp6_output()
1032 esph->spi, IPPROTO_ESP, AF_INET6); in esp6_err()
1263 .proto = IPPROTO_ESP,
1285 if (xfrm6_protocol_register(&esp6_protocol, IPPROTO_ESP) < 0) { in esp6_init()
1296 if (xfrm6_protocol_deregister(&esp6_protocol, IPPROTO_ESP) < 0) in esp6_fini()
Dxfrm6_input.c159 return xfrm6_rcv_encap(skb, IPPROTO_ESP, 0, encap_type); in xfrm6_udp_encap_rcv()
Dip6_vti.c619 case IPPROTO_ESP: in vti6_err()
1266 err = xfrm6_protocol_register(&vti_esp6_protocol, IPPROTO_ESP); in vti6_tunnel_init()
1303 xfrm6_protocol_deregister(&vti_esp6_protocol, IPPROTO_ESP); in vti6_tunnel_init()
1323 xfrm6_protocol_deregister(&vti_esp6_protocol, IPPROTO_ESP); in vti6_tunnel_cleanup()
/Linux-v6.6/tools/include/uapi/linux/
Din.h58 IPPROTO_ESP = 50, /* Encapsulation Security Payload protocol */ enumerator
59 #define IPPROTO_ESP IPPROTO_ESP macro
/Linux-v6.6/include/uapi/linux/
Din.h58 IPPROTO_ESP = 50, /* Encapsulation Security Payload protocol */ enumerator
59 #define IPPROTO_ESP IPPROTO_ESP macro
/Linux-v6.6/net/netfilter/
Dxt_esp.c79 .proto = IPPROTO_ESP,
88 .proto = IPPROTO_ESP,
/Linux-v6.6/drivers/net/ethernet/intel/ixgbevf/
Dipsec.c274 if (xs->id.proto != IPPROTO_ESP && xs->id.proto != IPPROTO_AH) { in ixgbevf_ipsec_add_sa()
309 if (rsa.xs->id.proto & IPPROTO_ESP) in ixgbevf_ipsec_add_sa()
326 if (rsa.xs->id.proto & IPPROTO_ESP) in ixgbevf_ipsec_add_sa()
363 if (xs->id.proto & IPPROTO_ESP) in ixgbevf_ipsec_add_sa()
506 if (xs->id.proto == IPPROTO_ESP) { in ixgbevf_ipsec_tx()
598 proto = IPPROTO_ESP; in ixgbevf_ipsec_rx()
/Linux-v6.6/drivers/net/netdevsim/
Dipsec.c142 if (xs->id.proto != IPPROTO_ESP && xs->id.proto != IPPROTO_AH) { in nsim_ipsec_add_sa()
169 if (sa.xs->id.proto & IPPROTO_ESP) in nsim_ipsec_add_sa()
270 if (xs->id.proto != IPPROTO_ESP && xs->id.proto != IPPROTO_AH) { in nsim_ipsec_tx()
/Linux-v6.6/include/net/netfilter/
Dnf_reject.h32 case IPPROTO_ESP: in nf_reject_verify_csum()
/Linux-v6.6/tools/testing/selftests/net/
Dnat6to4.c83 case IPPROTO_ESP: // since there is never a checksum to update. in sched_cls_ingress6_nat_6_prog()
206 case IPPROTO_ESP: // We do not need to bother looking at GRE/ESP headers, in sched_cls_egress4_snat4_prog()
/Linux-v6.6/net/xfrm/
Dxfrm_interface_core.c600 case IPPROTO_ESP: in xfrmi4_err()
661 case IPPROTO_ESP: in xfrmi6_err()
1092 err = xfrm4_protocol_register(&xfrmi_esp4_protocol, IPPROTO_ESP); in xfrmi4_init()
1121 xfrm4_protocol_deregister(&xfrmi_esp4_protocol, IPPROTO_ESP); in xfrmi4_init()
1134 xfrm4_protocol_deregister(&xfrmi_esp4_protocol, IPPROTO_ESP); in xfrmi4_fini()
1141 err = xfrm6_protocol_register(&xfrmi_esp6_protocol, IPPROTO_ESP); in xfrmi6_init()
1170 xfrm6_protocol_deregister(&xfrmi_esp6_protocol, IPPROTO_ESP); in xfrmi6_init()
1183 xfrm6_protocol_deregister(&xfrmi_esp6_protocol, IPPROTO_ESP); in xfrmi6_fini()
Despintcp.c45 ipv6_stub->xfrm6_rcv_encap(skb, IPPROTO_ESP, 0, TCP_ENCAP_ESPINTCP); in handle_esp()
48 xfrm4_rcv_encap(skb, IPPROTO_ESP, 0, TCP_ENCAP_ESPINTCP); in handle_esp()
/Linux-v6.6/include/linux/
Din.h27 case IPPROTO_ESP: /* SPI */ in proto_ports_offset()
Dnetfilter_ipv6.h19 (nexthdr == IPPROTO_ESP) || in nf_ip6_ext_hdr()
/Linux-v6.6/drivers/net/ethernet/intel/ixgbe/
Dixgbe_ipsec.c574 if (xs->id.proto != IPPROTO_ESP && xs->id.proto != IPPROTO_AH) { in ixgbe_ipsec_add_sa()
614 if (rsa.xs->id.proto & IPPROTO_ESP) in ixgbe_ipsec_add_sa()
686 if (rsa.xs->id.proto & IPPROTO_ESP) in ixgbe_ipsec_add_sa()
724 if (xs->id.proto & IPPROTO_ESP) in ixgbe_ipsec_add_sa()
1112 if (xs->id.proto == IPPROTO_ESP) { in ixgbe_ipsec_tx()
1205 proto = IPPROTO_ESP; in ixgbe_ipsec_rx()
/Linux-v6.6/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
Dipsec_rxtx.c251 eseg->trailer |= (l3_proto == IPPROTO_ESP) ? in mlx5e_ipsec_tx_build_eseg()
255 eseg->trailer |= (l3_proto == IPPROTO_ESP) ? in mlx5e_ipsec_tx_build_eseg()
/Linux-v6.6/net/netfilter/ipvs/
Dip_vs_proto_ah_esp.c140 .protocol = IPPROTO_ESP,
/Linux-v6.6/samples/bpf/
Dsockex2_kern.c35 case IPPROTO_ESP: in proto_ports_offset()

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