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- Add defines with hash length for each hash algorithm.

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- Add defines with block length for each HMAC algorithm.
- Add AES_BLOCK_LEN define which is an alias for RIJNDAEL128_BLOCK_LEN.
- Add NULL_BLOCK_LEN define.
This commit is contained in:
Pawel Jakub Dawidek 2006-06-04 14:20:47 +00:00
parent 9a2f606177
commit 9ea7e4210f
1 changed files with 24 additions and 4 deletions
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28
sys/opencrypto/cryptodev.h
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@ -61,19 +61,39 @@
#define CRYPTO_DRIVERS_INITIAL 4
#define CRYPTO_SW_SESSIONS 32
/* Hash values */
#define NULL_HASH_LEN 16
#define MD5_HASH_LEN 16
#define SHA1_HASH_LEN 20
#define RIPEMD160_HASH_LEN 20
#define SHA2_256_HASH_LEN 32
#define SHA2_384_HASH_LEN 48
#define SHA2_512_HASH_LEN 64
#define MD5_KPDK_HASH_LEN 16
#define SHA1_KPDK_HASH_LEN 20
/* HMAC values */
#define HMAC_BLOCK_LEN 64
#define HMAC_BLOCK_MAXLEN 128
#define HMAC_IPAD_VAL 0x36
#define HMAC_OPAD_VAL 0x5C
#define NULL_HMAC_BLOCK_LEN 64
#define MD5_HMAC_BLOCK_LEN 64
#define SHA1_HMAC_BLOCK_LEN 64
#define RIPEMD160_HMAC_BLOCK_LEN 64
#define SHA2_256_HMAC_BLOCK_LEN 64
#define SHA2_384_HMAC_BLOCK_LEN 128
#define SHA2_512_HMAC_BLOCK_LEN 128
#define HMAC_BLOCK_LEN 64
#define HMAC_BLOCK_MAXLEN 128
#define HMAC_IPAD_VAL 0x36
#define HMAC_OPAD_VAL 0x5C
/* Encryption algorithm block sizes */
#define NULL_BLOCK_LEN 4
#define DES_BLOCK_LEN 8
#define DES3_BLOCK_LEN 8
#define BLOWFISH_BLOCK_LEN 8
#define SKIPJACK_BLOCK_LEN 8
#define CAST128_BLOCK_LEN 8
#define RIJNDAEL128_BLOCK_LEN 16
#define AES_BLOCK_LEN RIJNDAEL128_BLOCK_LEN
#define EALG_MAX_BLOCK_LEN 16 /* Keep this updated */
/* Maximum hash algorithm result length */