16f52b16cSGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2607ca46eSDavid Howells /* PF_KEY user interface, this is defined by rfc2367 so 3607ca46eSDavid Howells * do not make arbitrary modifications or else this header 4607ca46eSDavid Howells * file will not be compliant. 5607ca46eSDavid Howells */ 6607ca46eSDavid Howells 7607ca46eSDavid Howells #ifndef _LINUX_PFKEY2_H 8607ca46eSDavid Howells #define _LINUX_PFKEY2_H 9607ca46eSDavid Howells 10607ca46eSDavid Howells #include <linux/types.h> 11607ca46eSDavid Howells 12607ca46eSDavid Howells #define PF_KEY_V2 2 13607ca46eSDavid Howells #define PFKEYV2_REVISION 199806L 14607ca46eSDavid Howells 15607ca46eSDavid Howells struct sadb_msg { 16607ca46eSDavid Howells __u8 sadb_msg_version; 17607ca46eSDavid Howells __u8 sadb_msg_type; 18607ca46eSDavid Howells __u8 sadb_msg_errno; 19607ca46eSDavid Howells __u8 sadb_msg_satype; 20607ca46eSDavid Howells __u16 sadb_msg_len; 21607ca46eSDavid Howells __u16 sadb_msg_reserved; 22607ca46eSDavid Howells __u32 sadb_msg_seq; 23607ca46eSDavid Howells __u32 sadb_msg_pid; 24607ca46eSDavid Howells } __attribute__((packed)); 25607ca46eSDavid Howells /* sizeof(struct sadb_msg) == 16 */ 26607ca46eSDavid Howells 27607ca46eSDavid Howells struct sadb_ext { 28607ca46eSDavid Howells __u16 sadb_ext_len; 29607ca46eSDavid Howells __u16 sadb_ext_type; 30607ca46eSDavid Howells } __attribute__((packed)); 31607ca46eSDavid Howells /* sizeof(struct sadb_ext) == 4 */ 32607ca46eSDavid Howells 33607ca46eSDavid Howells struct sadb_sa { 34607ca46eSDavid Howells __u16 sadb_sa_len; 35607ca46eSDavid Howells __u16 sadb_sa_exttype; 36607ca46eSDavid Howells __be32 sadb_sa_spi; 37607ca46eSDavid Howells __u8 sadb_sa_replay; 38607ca46eSDavid Howells __u8 sadb_sa_state; 39607ca46eSDavid Howells __u8 sadb_sa_auth; 40607ca46eSDavid Howells __u8 sadb_sa_encrypt; 41607ca46eSDavid Howells __u32 sadb_sa_flags; 42607ca46eSDavid Howells } __attribute__((packed)); 43607ca46eSDavid Howells /* sizeof(struct sadb_sa) == 16 */ 44607ca46eSDavid Howells 45607ca46eSDavid Howells struct sadb_lifetime { 46607ca46eSDavid Howells __u16 sadb_lifetime_len; 47607ca46eSDavid Howells __u16 sadb_lifetime_exttype; 48607ca46eSDavid Howells __u32 sadb_lifetime_allocations; 49607ca46eSDavid Howells __u64 sadb_lifetime_bytes; 50607ca46eSDavid Howells __u64 sadb_lifetime_addtime; 51607ca46eSDavid Howells __u64 sadb_lifetime_usetime; 52607ca46eSDavid Howells } __attribute__((packed)); 53607ca46eSDavid Howells /* sizeof(struct sadb_lifetime) == 32 */ 54607ca46eSDavid Howells 55607ca46eSDavid Howells struct sadb_address { 56607ca46eSDavid Howells __u16 sadb_address_len; 57607ca46eSDavid Howells __u16 sadb_address_exttype; 58607ca46eSDavid Howells __u8 sadb_address_proto; 59607ca46eSDavid Howells __u8 sadb_address_prefixlen; 60607ca46eSDavid Howells __u16 sadb_address_reserved; 61607ca46eSDavid Howells } __attribute__((packed)); 62607ca46eSDavid Howells /* sizeof(struct sadb_address) == 8 */ 63607ca46eSDavid Howells 64607ca46eSDavid Howells struct sadb_key { 65607ca46eSDavid Howells __u16 sadb_key_len; 66607ca46eSDavid Howells __u16 sadb_key_exttype; 67607ca46eSDavid Howells __u16 sadb_key_bits; 68607ca46eSDavid Howells __u16 sadb_key_reserved; 69607ca46eSDavid Howells } __attribute__((packed)); 70607ca46eSDavid Howells /* sizeof(struct sadb_key) == 8 */ 71607ca46eSDavid Howells 72607ca46eSDavid Howells struct sadb_ident { 73607ca46eSDavid Howells __u16 sadb_ident_len; 74607ca46eSDavid Howells __u16 sadb_ident_exttype; 75607ca46eSDavid Howells __u16 sadb_ident_type; 76607ca46eSDavid Howells __u16 sadb_ident_reserved; 77607ca46eSDavid Howells __u64 sadb_ident_id; 78607ca46eSDavid Howells } __attribute__((packed)); 79607ca46eSDavid Howells /* sizeof(struct sadb_ident) == 16 */ 80607ca46eSDavid Howells 81607ca46eSDavid Howells struct sadb_sens { 82607ca46eSDavid Howells __u16 sadb_sens_len; 83607ca46eSDavid Howells __u16 sadb_sens_exttype; 84607ca46eSDavid Howells __u32 sadb_sens_dpd; 85607ca46eSDavid Howells __u8 sadb_sens_sens_level; 86607ca46eSDavid Howells __u8 sadb_sens_sens_len; 87607ca46eSDavid Howells __u8 sadb_sens_integ_level; 88607ca46eSDavid Howells __u8 sadb_sens_integ_len; 89607ca46eSDavid Howells __u32 sadb_sens_reserved; 90607ca46eSDavid Howells } __attribute__((packed)); 91607ca46eSDavid Howells /* sizeof(struct sadb_sens) == 16 */ 92607ca46eSDavid Howells 93607ca46eSDavid Howells /* followed by: 94607ca46eSDavid Howells __u64 sadb_sens_bitmap[sens_len]; 95607ca46eSDavid Howells __u64 sadb_integ_bitmap[integ_len]; */ 96607ca46eSDavid Howells 97607ca46eSDavid Howells struct sadb_prop { 98607ca46eSDavid Howells __u16 sadb_prop_len; 99607ca46eSDavid Howells __u16 sadb_prop_exttype; 100607ca46eSDavid Howells __u8 sadb_prop_replay; 101607ca46eSDavid Howells __u8 sadb_prop_reserved[3]; 102607ca46eSDavid Howells } __attribute__((packed)); 103607ca46eSDavid Howells /* sizeof(struct sadb_prop) == 8 */ 104607ca46eSDavid Howells 105607ca46eSDavid Howells /* followed by: 106607ca46eSDavid Howells struct sadb_comb sadb_combs[(sadb_prop_len + 107607ca46eSDavid Howells sizeof(__u64) - sizeof(struct sadb_prop)) / 108607ca46eSDavid Howells sizeof(struct sadb_comb)]; */ 109607ca46eSDavid Howells 110607ca46eSDavid Howells struct sadb_comb { 111607ca46eSDavid Howells __u8 sadb_comb_auth; 112607ca46eSDavid Howells __u8 sadb_comb_encrypt; 113607ca46eSDavid Howells __u16 sadb_comb_flags; 114607ca46eSDavid Howells __u16 sadb_comb_auth_minbits; 115607ca46eSDavid Howells __u16 sadb_comb_auth_maxbits; 116607ca46eSDavid Howells __u16 sadb_comb_encrypt_minbits; 117607ca46eSDavid Howells __u16 sadb_comb_encrypt_maxbits; 118607ca46eSDavid Howells __u32 sadb_comb_reserved; 119607ca46eSDavid Howells __u32 sadb_comb_soft_allocations; 120607ca46eSDavid Howells __u32 sadb_comb_hard_allocations; 121607ca46eSDavid Howells __u64 sadb_comb_soft_bytes; 122607ca46eSDavid Howells __u64 sadb_comb_hard_bytes; 123607ca46eSDavid Howells __u64 sadb_comb_soft_addtime; 124607ca46eSDavid Howells __u64 sadb_comb_hard_addtime; 125607ca46eSDavid Howells __u64 sadb_comb_soft_usetime; 126607ca46eSDavid Howells __u64 sadb_comb_hard_usetime; 127607ca46eSDavid Howells } __attribute__((packed)); 128607ca46eSDavid Howells /* sizeof(struct sadb_comb) == 72 */ 129607ca46eSDavid Howells 130607ca46eSDavid Howells struct sadb_supported { 131607ca46eSDavid Howells __u16 sadb_supported_len; 132607ca46eSDavid Howells __u16 sadb_supported_exttype; 133607ca46eSDavid Howells __u32 sadb_supported_reserved; 134607ca46eSDavid Howells } __attribute__((packed)); 135607ca46eSDavid Howells /* sizeof(struct sadb_supported) == 8 */ 136607ca46eSDavid Howells 137607ca46eSDavid Howells /* followed by: 138607ca46eSDavid Howells struct sadb_alg sadb_algs[(sadb_supported_len + 139607ca46eSDavid Howells sizeof(__u64) - sizeof(struct sadb_supported)) / 140607ca46eSDavid Howells sizeof(struct sadb_alg)]; */ 141607ca46eSDavid Howells 142607ca46eSDavid Howells struct sadb_alg { 143607ca46eSDavid Howells __u8 sadb_alg_id; 144607ca46eSDavid Howells __u8 sadb_alg_ivlen; 145607ca46eSDavid Howells __u16 sadb_alg_minbits; 146607ca46eSDavid Howells __u16 sadb_alg_maxbits; 147607ca46eSDavid Howells __u16 sadb_alg_reserved; 148607ca46eSDavid Howells } __attribute__((packed)); 149607ca46eSDavid Howells /* sizeof(struct sadb_alg) == 8 */ 150607ca46eSDavid Howells 151607ca46eSDavid Howells struct sadb_spirange { 152607ca46eSDavid Howells __u16 sadb_spirange_len; 153607ca46eSDavid Howells __u16 sadb_spirange_exttype; 154607ca46eSDavid Howells __u32 sadb_spirange_min; 155607ca46eSDavid Howells __u32 sadb_spirange_max; 156607ca46eSDavid Howells __u32 sadb_spirange_reserved; 157607ca46eSDavid Howells } __attribute__((packed)); 158607ca46eSDavid Howells /* sizeof(struct sadb_spirange) == 16 */ 159607ca46eSDavid Howells 160607ca46eSDavid Howells struct sadb_x_kmprivate { 161607ca46eSDavid Howells __u16 sadb_x_kmprivate_len; 162607ca46eSDavid Howells __u16 sadb_x_kmprivate_exttype; 163607ca46eSDavid Howells __u32 sadb_x_kmprivate_reserved; 164607ca46eSDavid Howells } __attribute__((packed)); 165607ca46eSDavid Howells /* sizeof(struct sadb_x_kmprivate) == 8 */ 166607ca46eSDavid Howells 167607ca46eSDavid Howells struct sadb_x_sa2 { 168607ca46eSDavid Howells __u16 sadb_x_sa2_len; 169607ca46eSDavid Howells __u16 sadb_x_sa2_exttype; 170607ca46eSDavid Howells __u8 sadb_x_sa2_mode; 171607ca46eSDavid Howells __u8 sadb_x_sa2_reserved1; 172607ca46eSDavid Howells __u16 sadb_x_sa2_reserved2; 173607ca46eSDavid Howells __u32 sadb_x_sa2_sequence; 174607ca46eSDavid Howells __u32 sadb_x_sa2_reqid; 175607ca46eSDavid Howells } __attribute__((packed)); 176607ca46eSDavid Howells /* sizeof(struct sadb_x_sa2) == 16 */ 177607ca46eSDavid Howells 178607ca46eSDavid Howells struct sadb_x_policy { 179607ca46eSDavid Howells __u16 sadb_x_policy_len; 180607ca46eSDavid Howells __u16 sadb_x_policy_exttype; 181607ca46eSDavid Howells __u16 sadb_x_policy_type; 182607ca46eSDavid Howells __u8 sadb_x_policy_dir; 183607ca46eSDavid Howells __u8 sadb_x_policy_reserved; 184607ca46eSDavid Howells __u32 sadb_x_policy_id; 185607ca46eSDavid Howells __u32 sadb_x_policy_priority; 186607ca46eSDavid Howells } __attribute__((packed)); 187607ca46eSDavid Howells /* sizeof(struct sadb_x_policy) == 16 */ 188607ca46eSDavid Howells 189607ca46eSDavid Howells struct sadb_x_ipsecrequest { 190607ca46eSDavid Howells __u16 sadb_x_ipsecrequest_len; 191607ca46eSDavid Howells __u16 sadb_x_ipsecrequest_proto; 192607ca46eSDavid Howells __u8 sadb_x_ipsecrequest_mode; 193607ca46eSDavid Howells __u8 sadb_x_ipsecrequest_level; 194607ca46eSDavid Howells __u16 sadb_x_ipsecrequest_reserved1; 195607ca46eSDavid Howells __u32 sadb_x_ipsecrequest_reqid; 196607ca46eSDavid Howells __u32 sadb_x_ipsecrequest_reserved2; 197607ca46eSDavid Howells } __attribute__((packed)); 198607ca46eSDavid Howells /* sizeof(struct sadb_x_ipsecrequest) == 16 */ 199607ca46eSDavid Howells 200607ca46eSDavid Howells /* This defines the TYPE of Nat Traversal in use. Currently only one 201607ca46eSDavid Howells * type of NAT-T is supported, draft-ietf-ipsec-udp-encaps-06 202607ca46eSDavid Howells */ 203607ca46eSDavid Howells struct sadb_x_nat_t_type { 204607ca46eSDavid Howells __u16 sadb_x_nat_t_type_len; 205607ca46eSDavid Howells __u16 sadb_x_nat_t_type_exttype; 206607ca46eSDavid Howells __u8 sadb_x_nat_t_type_type; 207607ca46eSDavid Howells __u8 sadb_x_nat_t_type_reserved[3]; 208607ca46eSDavid Howells } __attribute__((packed)); 209607ca46eSDavid Howells /* sizeof(struct sadb_x_nat_t_type) == 8 */ 210607ca46eSDavid Howells 211607ca46eSDavid Howells /* Pass a NAT Traversal port (Source or Dest port) */ 212607ca46eSDavid Howells struct sadb_x_nat_t_port { 213607ca46eSDavid Howells __u16 sadb_x_nat_t_port_len; 214607ca46eSDavid Howells __u16 sadb_x_nat_t_port_exttype; 215607ca46eSDavid Howells __be16 sadb_x_nat_t_port_port; 216607ca46eSDavid Howells __u16 sadb_x_nat_t_port_reserved; 217607ca46eSDavid Howells } __attribute__((packed)); 218607ca46eSDavid Howells /* sizeof(struct sadb_x_nat_t_port) == 8 */ 219607ca46eSDavid Howells 220607ca46eSDavid Howells /* Generic LSM security context */ 221607ca46eSDavid Howells struct sadb_x_sec_ctx { 222607ca46eSDavid Howells __u16 sadb_x_sec_len; 223607ca46eSDavid Howells __u16 sadb_x_sec_exttype; 224607ca46eSDavid Howells __u8 sadb_x_ctx_alg; /* LSMs: e.g., selinux == 1 */ 225607ca46eSDavid Howells __u8 sadb_x_ctx_doi; 226607ca46eSDavid Howells __u16 sadb_x_ctx_len; 227607ca46eSDavid Howells } __attribute__((packed)); 228607ca46eSDavid Howells /* sizeof(struct sadb_sec_ctx) = 8 */ 229607ca46eSDavid Howells 230607ca46eSDavid Howells /* Used by MIGRATE to pass addresses IKE will use to perform 231607ca46eSDavid Howells * negotiation with the peer */ 232607ca46eSDavid Howells struct sadb_x_kmaddress { 233607ca46eSDavid Howells __u16 sadb_x_kmaddress_len; 234607ca46eSDavid Howells __u16 sadb_x_kmaddress_exttype; 235607ca46eSDavid Howells __u32 sadb_x_kmaddress_reserved; 236607ca46eSDavid Howells } __attribute__((packed)); 237607ca46eSDavid Howells /* sizeof(struct sadb_x_kmaddress) == 8 */ 238607ca46eSDavid Howells 239d3623099SNicolas Dichtel /* To specify the SA dump filter */ 240d3623099SNicolas Dichtel struct sadb_x_filter { 241d3623099SNicolas Dichtel __u16 sadb_x_filter_len; 242d3623099SNicolas Dichtel __u16 sadb_x_filter_exttype; 243d3623099SNicolas Dichtel __u32 sadb_x_filter_saddr[4]; 244d3623099SNicolas Dichtel __u32 sadb_x_filter_daddr[4]; 245d3623099SNicolas Dichtel __u16 sadb_x_filter_family; 246d3623099SNicolas Dichtel __u8 sadb_x_filter_splen; 247d3623099SNicolas Dichtel __u8 sadb_x_filter_dplen; 248d3623099SNicolas Dichtel } __attribute__((packed)); 249d3623099SNicolas Dichtel /* sizeof(struct sadb_x_filter) == 40 */ 250d3623099SNicolas Dichtel 251607ca46eSDavid Howells /* Message types */ 252607ca46eSDavid Howells #define SADB_RESERVED 0 253607ca46eSDavid Howells #define SADB_GETSPI 1 254607ca46eSDavid Howells #define SADB_UPDATE 2 255607ca46eSDavid Howells #define SADB_ADD 3 256607ca46eSDavid Howells #define SADB_DELETE 4 257607ca46eSDavid Howells #define SADB_GET 5 258607ca46eSDavid Howells #define SADB_ACQUIRE 6 259607ca46eSDavid Howells #define SADB_REGISTER 7 260607ca46eSDavid Howells #define SADB_EXPIRE 8 261607ca46eSDavid Howells #define SADB_FLUSH 9 262607ca46eSDavid Howells #define SADB_DUMP 10 263607ca46eSDavid Howells #define SADB_X_PROMISC 11 264607ca46eSDavid Howells #define SADB_X_PCHANGE 12 265607ca46eSDavid Howells #define SADB_X_SPDUPDATE 13 266607ca46eSDavid Howells #define SADB_X_SPDADD 14 267607ca46eSDavid Howells #define SADB_X_SPDDELETE 15 268607ca46eSDavid Howells #define SADB_X_SPDGET 16 269607ca46eSDavid Howells #define SADB_X_SPDACQUIRE 17 270607ca46eSDavid Howells #define SADB_X_SPDDUMP 18 271607ca46eSDavid Howells #define SADB_X_SPDFLUSH 19 272607ca46eSDavid Howells #define SADB_X_SPDSETIDX 20 273607ca46eSDavid Howells #define SADB_X_SPDEXPIRE 21 274607ca46eSDavid Howells #define SADB_X_SPDDELETE2 22 275607ca46eSDavid Howells #define SADB_X_NAT_T_NEW_MAPPING 23 276607ca46eSDavid Howells #define SADB_X_MIGRATE 24 277607ca46eSDavid Howells #define SADB_MAX 24 278607ca46eSDavid Howells 279607ca46eSDavid Howells /* Security Association flags */ 280607ca46eSDavid Howells #define SADB_SAFLAGS_PFS 1 281607ca46eSDavid Howells #define SADB_SAFLAGS_NOPMTUDISC 0x20000000 282607ca46eSDavid Howells #define SADB_SAFLAGS_DECAP_DSCP 0x40000000 283607ca46eSDavid Howells #define SADB_SAFLAGS_NOECN 0x80000000 284607ca46eSDavid Howells 285607ca46eSDavid Howells /* Security Association states */ 286607ca46eSDavid Howells #define SADB_SASTATE_LARVAL 0 287607ca46eSDavid Howells #define SADB_SASTATE_MATURE 1 288607ca46eSDavid Howells #define SADB_SASTATE_DYING 2 289607ca46eSDavid Howells #define SADB_SASTATE_DEAD 3 290607ca46eSDavid Howells #define SADB_SASTATE_MAX 3 291607ca46eSDavid Howells 292607ca46eSDavid Howells /* Security Association types */ 293607ca46eSDavid Howells #define SADB_SATYPE_UNSPEC 0 294607ca46eSDavid Howells #define SADB_SATYPE_AH 2 295607ca46eSDavid Howells #define SADB_SATYPE_ESP 3 296607ca46eSDavid Howells #define SADB_SATYPE_RSVP 5 297607ca46eSDavid Howells #define SADB_SATYPE_OSPFV2 6 298607ca46eSDavid Howells #define SADB_SATYPE_RIPV2 7 299607ca46eSDavid Howells #define SADB_SATYPE_MIP 8 300607ca46eSDavid Howells #define SADB_X_SATYPE_IPCOMP 9 301607ca46eSDavid Howells #define SADB_SATYPE_MAX 9 302607ca46eSDavid Howells 303607ca46eSDavid Howells /* Authentication algorithms */ 304607ca46eSDavid Howells #define SADB_AALG_NONE 0 305607ca46eSDavid Howells #define SADB_AALG_MD5HMAC 2 306607ca46eSDavid Howells #define SADB_AALG_SHA1HMAC 3 307607ca46eSDavid Howells #define SADB_X_AALG_SHA2_256HMAC 5 308607ca46eSDavid Howells #define SADB_X_AALG_SHA2_384HMAC 6 309607ca46eSDavid Howells #define SADB_X_AALG_SHA2_512HMAC 7 310607ca46eSDavid Howells #define SADB_X_AALG_RIPEMD160HMAC 8 311607ca46eSDavid Howells #define SADB_X_AALG_AES_XCBC_MAC 9 312e6911affSXu Jia #define SADB_X_AALG_SM3_256HMAC 10 313607ca46eSDavid Howells #define SADB_X_AALG_NULL 251 /* kame */ 314607ca46eSDavid Howells #define SADB_AALG_MAX 251 315607ca46eSDavid Howells 316607ca46eSDavid Howells /* Encryption algorithms */ 317607ca46eSDavid Howells #define SADB_EALG_NONE 0 318607ca46eSDavid Howells #define SADB_EALG_DESCBC 2 319607ca46eSDavid Howells #define SADB_EALG_3DESCBC 3 320607ca46eSDavid Howells #define SADB_X_EALG_CASTCBC 6 321607ca46eSDavid Howells #define SADB_X_EALG_BLOWFISHCBC 7 322607ca46eSDavid Howells #define SADB_EALG_NULL 11 323607ca46eSDavid Howells #define SADB_X_EALG_AESCBC 12 324607ca46eSDavid Howells #define SADB_X_EALG_AESCTR 13 325607ca46eSDavid Howells #define SADB_X_EALG_AES_CCM_ICV8 14 326607ca46eSDavid Howells #define SADB_X_EALG_AES_CCM_ICV12 15 327607ca46eSDavid Howells #define SADB_X_EALG_AES_CCM_ICV16 16 328607ca46eSDavid Howells #define SADB_X_EALG_AES_GCM_ICV8 18 329607ca46eSDavid Howells #define SADB_X_EALG_AES_GCM_ICV12 19 330607ca46eSDavid Howells #define SADB_X_EALG_AES_GCM_ICV16 20 331607ca46eSDavid Howells #define SADB_X_EALG_CAMELLIACBC 22 332607ca46eSDavid Howells #define SADB_X_EALG_NULL_AES_GMAC 23 333*23b6a6dfSXu Jia #define SADB_X_EALG_SM4CBC 24 334607ca46eSDavid Howells #define SADB_EALG_MAX 253 /* last EALG */ 335607ca46eSDavid Howells /* private allocations should use 249-255 (RFC2407) */ 336607ca46eSDavid Howells #define SADB_X_EALG_SERPENTCBC 252 /* draft-ietf-ipsec-ciph-aes-cbc-00 */ 337607ca46eSDavid Howells #define SADB_X_EALG_TWOFISHCBC 253 /* draft-ietf-ipsec-ciph-aes-cbc-00 */ 338607ca46eSDavid Howells 339607ca46eSDavid Howells /* Compression algorithms */ 340607ca46eSDavid Howells #define SADB_X_CALG_NONE 0 341607ca46eSDavid Howells #define SADB_X_CALG_OUI 1 342607ca46eSDavid Howells #define SADB_X_CALG_DEFLATE 2 343607ca46eSDavid Howells #define SADB_X_CALG_LZS 3 344607ca46eSDavid Howells #define SADB_X_CALG_LZJH 4 345607ca46eSDavid Howells #define SADB_X_CALG_MAX 4 346607ca46eSDavid Howells 347607ca46eSDavid Howells /* Extension Header values */ 348607ca46eSDavid Howells #define SADB_EXT_RESERVED 0 349607ca46eSDavid Howells #define SADB_EXT_SA 1 350607ca46eSDavid Howells #define SADB_EXT_LIFETIME_CURRENT 2 351607ca46eSDavid Howells #define SADB_EXT_LIFETIME_HARD 3 352607ca46eSDavid Howells #define SADB_EXT_LIFETIME_SOFT 4 353607ca46eSDavid Howells #define SADB_EXT_ADDRESS_SRC 5 354607ca46eSDavid Howells #define SADB_EXT_ADDRESS_DST 6 355607ca46eSDavid Howells #define SADB_EXT_ADDRESS_PROXY 7 356607ca46eSDavid Howells #define SADB_EXT_KEY_AUTH 8 357607ca46eSDavid Howells #define SADB_EXT_KEY_ENCRYPT 9 358607ca46eSDavid Howells #define SADB_EXT_IDENTITY_SRC 10 359607ca46eSDavid Howells #define SADB_EXT_IDENTITY_DST 11 360607ca46eSDavid Howells #define SADB_EXT_SENSITIVITY 12 361607ca46eSDavid Howells #define SADB_EXT_PROPOSAL 13 362607ca46eSDavid Howells #define SADB_EXT_SUPPORTED_AUTH 14 363607ca46eSDavid Howells #define SADB_EXT_SUPPORTED_ENCRYPT 15 364607ca46eSDavid Howells #define SADB_EXT_SPIRANGE 16 365607ca46eSDavid Howells #define SADB_X_EXT_KMPRIVATE 17 366607ca46eSDavid Howells #define SADB_X_EXT_POLICY 18 367607ca46eSDavid Howells #define SADB_X_EXT_SA2 19 368607ca46eSDavid Howells /* The next four entries are for setting up NAT Traversal */ 369607ca46eSDavid Howells #define SADB_X_EXT_NAT_T_TYPE 20 370607ca46eSDavid Howells #define SADB_X_EXT_NAT_T_SPORT 21 371607ca46eSDavid Howells #define SADB_X_EXT_NAT_T_DPORT 22 372607ca46eSDavid Howells #define SADB_X_EXT_NAT_T_OA 23 373607ca46eSDavid Howells #define SADB_X_EXT_SEC_CTX 24 374607ca46eSDavid Howells /* Used with MIGRATE to pass @ to IKE for negotiation */ 375607ca46eSDavid Howells #define SADB_X_EXT_KMADDRESS 25 376d3623099SNicolas Dichtel #define SADB_X_EXT_FILTER 26 377d3623099SNicolas Dichtel #define SADB_EXT_MAX 26 378607ca46eSDavid Howells 379607ca46eSDavid Howells /* Identity Extension values */ 380607ca46eSDavid Howells #define SADB_IDENTTYPE_RESERVED 0 381607ca46eSDavid Howells #define SADB_IDENTTYPE_PREFIX 1 382607ca46eSDavid Howells #define SADB_IDENTTYPE_FQDN 2 383607ca46eSDavid Howells #define SADB_IDENTTYPE_USERFQDN 3 384607ca46eSDavid Howells #define SADB_IDENTTYPE_MAX 3 385607ca46eSDavid Howells 386607ca46eSDavid Howells #endif /* !(_LINUX_PFKEY2_H) */ 387