Annotation of embedaddon/ipsec-tools/src/include-glibc/net/pfkeyv2.h, revision 1.1.1.2
1.1.1.2 ! misho 1: /* $NetBSD: pfkeyv2.h,v 1.4.40.1 2013/05/23 05:44:28 tteras Exp $ */
1.1 misho 2:
3: #ifndef __NET_PFKEYV2_H_
4: #define __NET_PFKEYV2_H_ 1
5:
6: #include <stdint.h>
7: #include <linux/pfkeyv2.h>
8:
9: /* Private allocations for authentication algorithms */
10: #define SADB_AALG_SHA2_256 SADB_X_AALG_SHA2_256HMAC
11: #define SADB_X_AALG_SHA2_256 SADB_X_AALG_SHA2_256HMAC
12: #define SADB_AALG_SHA2_384 SADB_X_AALG_SHA2_384HMAC
13: #define SADB_X_AALG_SHA2_384 SADB_X_AALG_SHA2_384HMAC
14: #define SADB_AALG_SHA2_512 SADB_X_AALG_SHA2_512HMAC
15: #define SADB_X_AALG_SHA2_512 SADB_X_AALG_SHA2_512HMAC
16: #define SADB_AALG_RIPEMD160HMAC SADB_X_AALG_RIPEMD160HMAC
17: #define SADB_X_AALG_MD5 249
18: #define SADB_X_AALG_SHA 250
19:
20: /* private allocations - based on RFC2407/IANA assignment */
1.1.1.2 ! misho 21: #ifdef SADB_X_EALG_CASTCBC
! 22: #define SADB_X_EALG_CAST128CBC SADB_X_EALG_CASTCBC
! 23: #else
! 24: #define SADB_X_EALG_CAST128CBC 5
! 25: #endif
1.1 misho 26: #define SADB_X_EALG_RIJNDAELCBC SADB_X_EALG_AESCBC
27: #define SADB_X_EALG_AES SADB_X_EALG_AESCBC
28:
29:
30: #define SADB_X_CALG_NONE 0
31: #define SADB_X_CALG_OUI 1
32: #define SADB_X_CALG_DEFLATE 2
33: #define SADB_X_CALG_LZS 3
34: #define SADB_X_CALG_MAX 4
35:
36:
37: #define SADB_X_EXT_NONE 0x0000 /* i.e. new format. */
38: #define SADB_X_EXT_OLD 0x0001 /* old format. */
39:
40: #define SADB_X_EXT_IV4B 0x0010 /* IV length of 4 bytes in use */
41: #define SADB_X_EXT_DERIV 0x0020 /* DES derived */
42: #define SADB_X_EXT_CYCSEQ 0x0040 /* allowing to cyclic sequence. */
43:
44: /* three of followings are exclusive flags each them */
45: #define SADB_X_EXT_PSEQ 0x0000 /* sequencial padding for ESP */
46: #define SADB_X_EXT_PRAND 0x0100 /* random padding for ESP */
47: #define SADB_X_EXT_PZERO 0x0200 /* zero padding for ESP */
48: #define SADB_X_EXT_PMASK 0x0300 /* mask for padding flag */
49:
50: #define SADB_X_EXT_RAWCPI 0x0080 /* use well known CPI (IPComp) */
51:
52:
53: #define PFKEY_SOFT_LIFETIME_RATE 80
54:
55: #define SADB_X_LIFETIME_ALLOCATIONS 0
56: #define SADB_X_LIFETIME_BYTES 1
57: #define SADB_X_LIFETIME_ADDTIME 2
58: #define SADB_X_LIFETIME_USETIME 3
59:
60:
61: #define PFKEY_ALIGN8(a) (1 + (((a) - 1) | (8 - 1)))
62: #define PFKEY_EXTLEN(msg) \
63: PFKEY_UNUNIT64(((struct sadb_ext *)(msg))->sadb_ext_len)
64: #define PFKEY_ADDR_PREFIX(ext) \
65: (((struct sadb_address *)(ext))->sadb_address_prefixlen)
66: #define PFKEY_ADDR_PROTO(ext) \
67: (((struct sadb_address *)(ext))->sadb_address_proto)
68: #define PFKEY_ADDR_SADDR(ext) \
69: ((struct sockaddr *)((caddr_t)(ext) + sizeof(struct sadb_address)))
70:
71: /* in 64bits */
72: #define PFKEY_UNUNIT64(a) ((a) << 3)
73: #define PFKEY_UNIT64(a) ((a) >> 3)
74:
75: #endif
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