| /Linux-v5.15/include/net/ |
| D | esp.h | 7 struct ip_esp_hdr;
9 static inline struct ip_esp_hdr *ip_esp_hdr(const struct sk_buff *skb) in ip_esp_hdr() function
11 return (struct ip_esp_hdr *)skb_transport_header(skb); in ip_esp_hdr()
31 struct ip_esp_hdr *esph;
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| /Linux-v5.15/net/ipv6/ |
| D | esp6.c | 324 struct ip_esp_hdr *esph = (void *)(skb->data + offset); in esp_restore_header()
341 static struct ip_esp_hdr *esp_output_set_esn(struct sk_buff *skb, in esp_output_set_esn()
343 struct ip_esp_hdr *esph, in esp_output_set_esn()
361 esph = (struct ip_esp_hdr *)((unsigned char *)esph - 4); in esp_output_set_esn()
379 static struct ip_esp_hdr *esp6_output_udp_encap(struct sk_buff *skb, in esp6_output_udp_encap()
404 return (struct ip_esp_hdr *)(udpdata32 + 2); in esp6_output_udp_encap()
407 return (struct ip_esp_hdr *)(uh + 1); in esp6_output_udp_encap()
411 static struct ip_esp_hdr *esp6_output_tcp_encap(struct xfrm_state *x, in esp6_output_tcp_encap()
416 struct ip_esp_hdr *esph; in esp6_output_tcp_encap()
432 esph = (struct ip_esp_hdr *)(lenp + 1); in esp6_output_tcp_encap()
[all …]
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| D | esp6_offload.c | 121 struct ip_esp_hdr *esph; in esp6_gso_encap()
134 esph = ip_esp_hdr(skb); in esp6_gso_encap()
229 struct ip_esp_hdr *esph; in esp6_gso_segment()
244 esph = ip_esp_hdr(skb); in esp6_gso_segment()
273 if (!pskb_may_pull(skb, sizeof(struct ip_esp_hdr) + crypto_aead_ivsize(aead))) in esp6_input_tail()
329 esp.esph = ip_esp_hdr(skb); in esp6_xmit()
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| D | xfrm6_input.c | 110 } else if (len > sizeof(struct ip_esp_hdr) && udpdata32[0] != 0) { in xfrm6_udp_encap_rcv()
121 } else if (len > 2 * sizeof(u32) + sizeof(struct ip_esp_hdr) && in xfrm6_udp_encap_rcv()
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| D | ip6_vti.c | 607 struct ip_esp_hdr *esph; in vti6_err()
622 esph = (struct ip_esp_hdr *)(skb->data + offset); in vti6_err()
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| /Linux-v5.15/net/ipv4/ |
| D | esp4.c | 287 struct ip_esp_hdr *esph = (void *)(skb->data + offset); in esp_restore_header()
304 static struct ip_esp_hdr *esp_output_set_extra(struct sk_buff *skb, in esp_output_set_extra()
306 struct ip_esp_hdr *esph, in esp_output_set_extra()
324 esph = (struct ip_esp_hdr *)((unsigned char *)esph - 4); in esp_output_set_extra()
342 static struct ip_esp_hdr *esp_output_udp_encap(struct sk_buff *skb, in esp_output_udp_encap()
367 return (struct ip_esp_hdr *)(udpdata32 + 2); in esp_output_udp_encap()
370 return (struct ip_esp_hdr *)(uh + 1); in esp_output_udp_encap()
374 static struct ip_esp_hdr *esp_output_tcp_encap(struct xfrm_state *x, in esp_output_tcp_encap()
379 struct ip_esp_hdr *esph; in esp_output_tcp_encap()
395 esph = (struct ip_esp_hdr *)(lenp + 1); in esp_output_tcp_encap()
[all …]
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| D | esp4_offload.c | 93 struct ip_esp_hdr *esph; in esp4_gso_encap()
99 esph = ip_esp_hdr(skb); in esp4_gso_encap()
190 struct ip_esp_hdr *esph; in esp4_gso_segment()
205 esph = ip_esp_hdr(skb); in esp4_gso_segment()
236 if (!pskb_may_pull(skb, sizeof(struct ip_esp_hdr) + crypto_aead_ivsize(aead))) in esp_input_tail()
251 struct ip_esp_hdr *esph; in esp_xmit()
286 esp.esph = ip_esp_hdr(skb); in esp_xmit()
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| D | xfrm4_input.c | 114 } else if (len > sizeof(struct ip_esp_hdr) && udpdata32[0] != 0) { in xfrm4_udp_encap_rcv()
125 } else if (len > 2 * sizeof(u32) + sizeof(struct ip_esp_hdr) && in xfrm4_udp_encap_rcv()
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| D | ip_vti.c | 318 struct ip_esp_hdr *esph; in vti4_err()
335 esph = (struct ip_esp_hdr *)(skb->data+(iph->ihl<<2)); in vti4_err()
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| /Linux-v5.15/net/netfilter/ |
| D | xt_esp.c | 38 const struct ip_esp_hdr *eh; in esp_mt()
39 struct ip_esp_hdr _esp; in esp_mt()
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| D | nf_log_syslog.c | 476 const struct ip_esp_hdr *eh; in dump_ipv4_packet()
477 struct ip_esp_hdr _esph; in dump_ipv4_packet()
648 struct ip_esp_hdr _esph; in dump_ipv6_packet()
649 const struct ip_esp_hdr *eh; in dump_ipv6_packet()
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| /Linux-v5.15/drivers/net/ethernet/chelsio/inline_crypto/ch_ipsec/ |
| D | chcr_ipsec.c | 412 struct ip_esp_hdr *esphdr; in copy_esn_pktxt()
437 esphdr = (struct ip_esp_hdr *)skb_transport_header(skb); in copy_esn_pktxt()
438 iv = skb_transport_header(skb) + sizeof(struct ip_esp_hdr); in copy_esn_pktxt()
445 iv = skb_transport_header(skb) + sizeof(struct ip_esp_hdr); in copy_esn_pktxt()
624 sizeof(struct ip_esp_hdr) + 1); in ch_ipsec_crypto_wreq()
636 sizeof(struct ip_esp_hdr)); in ch_ipsec_crypto_wreq()
637 ciphstart = skb_transport_offset(skb) + sizeof(struct ip_esp_hdr) + in ch_ipsec_crypto_wreq()
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| /Linux-v5.15/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ |
| D | ipsec_rxtx.c | 222 iv_offset = skb_transport_offset(skb) + sizeof(struct ip_esp_hdr); in mlx5e_ipsec_set_iv_esn()
234 iv_offset = skb_transport_offset(skb) + sizeof(struct ip_esp_hdr); in mlx5e_ipsec_set_iv()
242 struct ip_esp_hdr *esph; in mlx5e_ipsec_set_metadata()
247 esph = ip_esp_hdr(skb); in mlx5e_ipsec_set_metadata()
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| /Linux-v5.15/include/uapi/linux/ |
| D | ip.h | 118 struct ip_esp_hdr { struct
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| /Linux-v5.15/net/xfrm/ |
| D | xfrm_interface.c | 408 struct ip_esp_hdr *esph; in xfrmi4_err()
416 esph = (struct ip_esp_hdr *)(skb->data+(iph->ihl<<2)); in xfrmi4_err()
469 struct ip_esp_hdr *esph; in xfrmi6_err()
477 esph = (struct ip_esp_hdr *)(skb->data + offset); in xfrmi6_err()
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| D | xfrm_input.c | 151 hlen = sizeof(struct ip_esp_hdr); in xfrm_parse_spi()
152 offset = offsetof(struct ip_esp_hdr, spi); in xfrm_parse_spi()
153 offset_seq = offsetof(struct ip_esp_hdr, seq_no); in xfrm_parse_spi()
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| /Linux-v5.15/drivers/net/ethernet/intel/iavf/ |
| D | iavf_fdir.c | 443 struct ip_esp_hdr *esph = (struct ip_esp_hdr *)hdr->buffer; in iavf_fill_fdir_esp_hdr()
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| /Linux-v5.15/drivers/net/ethernet/intel/ixgbevf/ |
| D | ipsec.c | 591 spi = ((struct ip_esp_hdr *)c_hdr)->spi; in ixgbevf_ipsec_rx()
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| /Linux-v5.15/drivers/net/ethernet/intel/ice/ |
| D | ice_virtchnl_fdir.c | 1019 struct ip_esp_hdr *esph; in ice_vc_fdir_parse_pattern()
1130 esph = (struct ip_esp_hdr *)hdr->buffer; in ice_vc_fdir_parse_pattern()
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| /Linux-v5.15/drivers/net/ethernet/intel/ixgbe/ |
| D | ixgbe_ipsec.c | 1198 spi = ((struct ip_esp_hdr *)c_hdr)->spi; in ixgbe_ipsec_rx()
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