Blame view
include/linux/pfkeyv2.h
9.61 KB
1da177e4c
Linux-2.6.12-rc2
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 |
/* PF_KEY user interface, this is defined by rfc2367 so
* do not make arbitrary modifications or else this header
* file will not be compliant.
*/
#ifndef _LINUX_PFKEY2_H
#define _LINUX_PFKEY2_H
#include <linux/types.h>
#define PF_KEY_V2 2
#define PFKEYV2_REVISION 199806L
struct sadb_msg {
uint8_t sadb_msg_version;
uint8_t sadb_msg_type;
uint8_t sadb_msg_errno;
uint8_t sadb_msg_satype;
uint16_t sadb_msg_len;
uint16_t sadb_msg_reserved;
uint32_t sadb_msg_seq;
uint32_t sadb_msg_pid;
} __attribute__((packed));
/* sizeof(struct sadb_msg) == 16 */
struct sadb_ext {
uint16_t sadb_ext_len;
uint16_t sadb_ext_type;
} __attribute__((packed));
/* sizeof(struct sadb_ext) == 4 */
struct sadb_sa {
uint16_t sadb_sa_len;
uint16_t sadb_sa_exttype;
|
d29ef86b0
[AF_KEY]: annotate
|
35 |
__be32 sadb_sa_spi; |
|
1da177e4c
Linux-2.6.12-rc2
|
36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 |
uint8_t sadb_sa_replay;
uint8_t sadb_sa_state;
uint8_t sadb_sa_auth;
uint8_t sadb_sa_encrypt;
uint32_t sadb_sa_flags;
} __attribute__((packed));
/* sizeof(struct sadb_sa) == 16 */
struct sadb_lifetime {
uint16_t sadb_lifetime_len;
uint16_t sadb_lifetime_exttype;
uint32_t sadb_lifetime_allocations;
uint64_t sadb_lifetime_bytes;
uint64_t sadb_lifetime_addtime;
uint64_t sadb_lifetime_usetime;
} __attribute__((packed));
/* sizeof(struct sadb_lifetime) == 32 */
struct sadb_address {
uint16_t sadb_address_len;
uint16_t sadb_address_exttype;
uint8_t sadb_address_proto;
uint8_t sadb_address_prefixlen;
uint16_t sadb_address_reserved;
} __attribute__((packed));
/* sizeof(struct sadb_address) == 8 */
struct sadb_key {
uint16_t sadb_key_len;
uint16_t sadb_key_exttype;
uint16_t sadb_key_bits;
uint16_t sadb_key_reserved;
} __attribute__((packed));
/* sizeof(struct sadb_key) == 8 */
struct sadb_ident {
uint16_t sadb_ident_len;
uint16_t sadb_ident_exttype;
uint16_t sadb_ident_type;
uint16_t sadb_ident_reserved;
uint64_t sadb_ident_id;
} __attribute__((packed));
/* sizeof(struct sadb_ident) == 16 */
struct sadb_sens {
uint16_t sadb_sens_len;
uint16_t sadb_sens_exttype;
uint32_t sadb_sens_dpd;
uint8_t sadb_sens_sens_level;
uint8_t sadb_sens_sens_len;
uint8_t sadb_sens_integ_level;
uint8_t sadb_sens_integ_len;
uint32_t sadb_sens_reserved;
} __attribute__((packed));
/* sizeof(struct sadb_sens) == 16 */
/* followed by:
uint64_t sadb_sens_bitmap[sens_len];
uint64_t sadb_integ_bitmap[integ_len]; */
struct sadb_prop {
uint16_t sadb_prop_len;
uint16_t sadb_prop_exttype;
uint8_t sadb_prop_replay;
uint8_t sadb_prop_reserved[3];
} __attribute__((packed));
/* sizeof(struct sadb_prop) == 8 */
/* followed by:
struct sadb_comb sadb_combs[(sadb_prop_len +
sizeof(uint64_t) - sizeof(struct sadb_prop)) /
|
323579880
Fix "stuct", "str...
|
107 |
sizeof(struct sadb_comb)]; */ |
|
1da177e4c
Linux-2.6.12-rc2
|
108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 |
struct sadb_comb {
uint8_t sadb_comb_auth;
uint8_t sadb_comb_encrypt;
uint16_t sadb_comb_flags;
uint16_t sadb_comb_auth_minbits;
uint16_t sadb_comb_auth_maxbits;
uint16_t sadb_comb_encrypt_minbits;
uint16_t sadb_comb_encrypt_maxbits;
uint32_t sadb_comb_reserved;
uint32_t sadb_comb_soft_allocations;
uint32_t sadb_comb_hard_allocations;
uint64_t sadb_comb_soft_bytes;
uint64_t sadb_comb_hard_bytes;
uint64_t sadb_comb_soft_addtime;
uint64_t sadb_comb_hard_addtime;
uint64_t sadb_comb_soft_usetime;
uint64_t sadb_comb_hard_usetime;
} __attribute__((packed));
/* sizeof(struct sadb_comb) == 72 */
struct sadb_supported {
uint16_t sadb_supported_len;
uint16_t sadb_supported_exttype;
uint32_t sadb_supported_reserved;
} __attribute__((packed));
/* sizeof(struct sadb_supported) == 8 */
/* followed by:
struct sadb_alg sadb_algs[(sadb_supported_len +
sizeof(uint64_t) - sizeof(struct sadb_supported)) /
sizeof(struct sadb_alg)]; */
struct sadb_alg {
uint8_t sadb_alg_id;
uint8_t sadb_alg_ivlen;
uint16_t sadb_alg_minbits;
uint16_t sadb_alg_maxbits;
uint16_t sadb_alg_reserved;
} __attribute__((packed));
/* sizeof(struct sadb_alg) == 8 */
struct sadb_spirange {
uint16_t sadb_spirange_len;
uint16_t sadb_spirange_exttype;
uint32_t sadb_spirange_min;
uint32_t sadb_spirange_max;
uint32_t sadb_spirange_reserved;
} __attribute__((packed));
/* sizeof(struct sadb_spirange) == 16 */
struct sadb_x_kmprivate {
uint16_t sadb_x_kmprivate_len;
uint16_t sadb_x_kmprivate_exttype;
|
c7ce1ae21
[PFKEYV2]: Fix in...
|
162 |
uint32_t sadb_x_kmprivate_reserved; |
|
1da177e4c
Linux-2.6.12-rc2
|
163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 |
} __attribute__((packed));
/* sizeof(struct sadb_x_kmprivate) == 8 */
struct sadb_x_sa2 {
uint16_t sadb_x_sa2_len;
uint16_t sadb_x_sa2_exttype;
uint8_t sadb_x_sa2_mode;
uint8_t sadb_x_sa2_reserved1;
uint16_t sadb_x_sa2_reserved2;
uint32_t sadb_x_sa2_sequence;
uint32_t sadb_x_sa2_reqid;
} __attribute__((packed));
/* sizeof(struct sadb_x_sa2) == 16 */
struct sadb_x_policy {
uint16_t sadb_x_policy_len;
uint16_t sadb_x_policy_exttype;
uint16_t sadb_x_policy_type;
uint8_t sadb_x_policy_dir;
uint8_t sadb_x_policy_reserved;
uint32_t sadb_x_policy_id;
uint32_t sadb_x_policy_priority;
} __attribute__((packed));
/* sizeof(struct sadb_x_policy) == 16 */
struct sadb_x_ipsecrequest {
uint16_t sadb_x_ipsecrequest_len;
uint16_t sadb_x_ipsecrequest_proto;
uint8_t sadb_x_ipsecrequest_mode;
uint8_t sadb_x_ipsecrequest_level;
uint16_t sadb_x_ipsecrequest_reserved1;
uint32_t sadb_x_ipsecrequest_reqid;
uint32_t sadb_x_ipsecrequest_reserved2;
} __attribute__((packed));
/* sizeof(struct sadb_x_ipsecrequest) == 16 */
/* This defines the TYPE of Nat Traversal in use. Currently only one
* type of NAT-T is supported, draft-ietf-ipsec-udp-encaps-06
*/
struct sadb_x_nat_t_type {
uint16_t sadb_x_nat_t_type_len;
uint16_t sadb_x_nat_t_type_exttype;
uint8_t sadb_x_nat_t_type_type;
uint8_t sadb_x_nat_t_type_reserved[3];
} __attribute__((packed));
/* sizeof(struct sadb_x_nat_t_type) == 8 */
/* Pass a NAT Traversal port (Source or Dest port) */
struct sadb_x_nat_t_port {
uint16_t sadb_x_nat_t_port_len;
uint16_t sadb_x_nat_t_port_exttype;
|
|
d29ef86b0
[AF_KEY]: annotate
|
214 |
__be16 sadb_x_nat_t_port_port; |
|
1da177e4c
Linux-2.6.12-rc2
|
215 216 217 |
uint16_t sadb_x_nat_t_port_reserved; } __attribute__((packed)); /* sizeof(struct sadb_x_nat_t_port) == 8 */ |
df71837d5
[LSM-IPSec]: Secu...
|
218 219 220 221 222 223 224 225 226 |
/* Generic LSM security context */
struct sadb_x_sec_ctx {
uint16_t sadb_x_sec_len;
uint16_t sadb_x_sec_exttype;
uint8_t sadb_x_ctx_alg; /* LSMs: e.g., selinux == 1 */
uint8_t sadb_x_ctx_doi;
uint16_t sadb_x_ctx_len;
} __attribute__((packed));
/* sizeof(struct sadb_sec_ctx) = 8 */
|
|
1da177e4c
Linux-2.6.12-rc2
|
227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 |
/* Message types */ #define SADB_RESERVED 0 #define SADB_GETSPI 1 #define SADB_UPDATE 2 #define SADB_ADD 3 #define SADB_DELETE 4 #define SADB_GET 5 #define SADB_ACQUIRE 6 #define SADB_REGISTER 7 #define SADB_EXPIRE 8 #define SADB_FLUSH 9 #define SADB_DUMP 10 #define SADB_X_PROMISC 11 #define SADB_X_PCHANGE 12 #define SADB_X_SPDUPDATE 13 #define SADB_X_SPDADD 14 #define SADB_X_SPDDELETE 15 #define SADB_X_SPDGET 16 #define SADB_X_SPDACQUIRE 17 #define SADB_X_SPDDUMP 18 #define SADB_X_SPDFLUSH 19 #define SADB_X_SPDSETIDX 20 #define SADB_X_SPDEXPIRE 21 #define SADB_X_SPDDELETE2 22 #define SADB_X_NAT_T_NEW_MAPPING 23 |
08de61bea
[PFKEYV2]: Extens...
|
252 253 |
#define SADB_X_MIGRATE 24 #define SADB_MAX 24 |
|
1da177e4c
Linux-2.6.12-rc2
|
254 255 256 |
/* Security Association flags */ #define SADB_SAFLAGS_PFS 1 |
dd87147ee
[IPSEC]: Add XFRM...
|
257 |
#define SADB_SAFLAGS_NOPMTUDISC 0x20000000 |
|
1da177e4c
Linux-2.6.12-rc2
|
258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 |
#define SADB_SAFLAGS_DECAP_DSCP 0x40000000 #define SADB_SAFLAGS_NOECN 0x80000000 /* Security Association states */ #define SADB_SASTATE_LARVAL 0 #define SADB_SASTATE_MATURE 1 #define SADB_SASTATE_DYING 2 #define SADB_SASTATE_DEAD 3 #define SADB_SASTATE_MAX 3 /* Security Association types */ #define SADB_SATYPE_UNSPEC 0 #define SADB_SATYPE_AH 2 #define SADB_SATYPE_ESP 3 #define SADB_SATYPE_RSVP 5 #define SADB_SATYPE_OSPFV2 6 #define SADB_SATYPE_RIPV2 7 #define SADB_SATYPE_MIP 8 #define SADB_X_SATYPE_IPCOMP 9 #define SADB_SATYPE_MAX 9 /* Authentication algorithms */ #define SADB_AALG_NONE 0 #define SADB_AALG_MD5HMAC 2 #define SADB_AALG_SHA1HMAC 3 #define SADB_X_AALG_SHA2_256HMAC 5 #define SADB_X_AALG_SHA2_384HMAC 6 #define SADB_X_AALG_SHA2_512HMAC 7 #define SADB_X_AALG_RIPEMD160HMAC 8 |
7cf4c1a5f
[IPSEC]: Add supp...
|
287 |
#define SADB_X_AALG_AES_XCBC_MAC 9 |
|
1da177e4c
Linux-2.6.12-rc2
|
288 289 290 291 292 293 294 295 296 297 298 |
#define SADB_X_AALG_NULL 251 /* kame */ #define SADB_AALG_MAX 251 /* Encryption algorithms */ #define SADB_EALG_NONE 0 #define SADB_EALG_DESCBC 2 #define SADB_EALG_3DESCBC 3 #define SADB_X_EALG_CASTCBC 6 #define SADB_X_EALG_BLOWFISHCBC 7 #define SADB_EALG_NULL 11 #define SADB_X_EALG_AESCBC 12 |
390fbd1bf
[IPSEC]: added th...
|
299 |
#define SADB_X_EALG_CAMELLIACBC 22 |
|
1da177e4c
Linux-2.6.12-rc2
|
300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 |
#define SADB_EALG_MAX 253 /* last EALG */ /* private allocations should use 249-255 (RFC2407) */ #define SADB_X_EALG_SERPENTCBC 252 /* draft-ietf-ipsec-ciph-aes-cbc-00 */ #define SADB_X_EALG_TWOFISHCBC 253 /* draft-ietf-ipsec-ciph-aes-cbc-00 */ /* Compression algorithms */ #define SADB_X_CALG_NONE 0 #define SADB_X_CALG_OUI 1 #define SADB_X_CALG_DEFLATE 2 #define SADB_X_CALG_LZS 3 #define SADB_X_CALG_LZJH 4 #define SADB_X_CALG_MAX 4 /* Extension Header values */ #define SADB_EXT_RESERVED 0 #define SADB_EXT_SA 1 #define SADB_EXT_LIFETIME_CURRENT 2 #define SADB_EXT_LIFETIME_HARD 3 #define SADB_EXT_LIFETIME_SOFT 4 #define SADB_EXT_ADDRESS_SRC 5 #define SADB_EXT_ADDRESS_DST 6 #define SADB_EXT_ADDRESS_PROXY 7 #define SADB_EXT_KEY_AUTH 8 #define SADB_EXT_KEY_ENCRYPT 9 #define SADB_EXT_IDENTITY_SRC 10 #define SADB_EXT_IDENTITY_DST 11 #define SADB_EXT_SENSITIVITY 12 #define SADB_EXT_PROPOSAL 13 #define SADB_EXT_SUPPORTED_AUTH 14 #define SADB_EXT_SUPPORTED_ENCRYPT 15 #define SADB_EXT_SPIRANGE 16 #define SADB_X_EXT_KMPRIVATE 17 #define SADB_X_EXT_POLICY 18 #define SADB_X_EXT_SA2 19 /* The next four entries are for setting up NAT Traversal */ #define SADB_X_EXT_NAT_T_TYPE 20 #define SADB_X_EXT_NAT_T_SPORT 21 #define SADB_X_EXT_NAT_T_DPORT 22 #define SADB_X_EXT_NAT_T_OA 23 |
|
df71837d5
[LSM-IPSec]: Secu...
|
339 340 |
#define SADB_X_EXT_SEC_CTX 24 #define SADB_EXT_MAX 24 |
|
1da177e4c
Linux-2.6.12-rc2
|
341 342 343 344 345 346 347 348 349 |
/* Identity Extension values */ #define SADB_IDENTTYPE_RESERVED 0 #define SADB_IDENTTYPE_PREFIX 1 #define SADB_IDENTTYPE_FQDN 2 #define SADB_IDENTTYPE_USERFQDN 3 #define SADB_IDENTTYPE_MAX 3 #endif /* !(_LINUX_PFKEY2_H) */ |