86 lines
2.0 KiB
C
86 lines
2.0 KiB
C
/*
|
|
* Common values for SHA algorithms
|
|
*/
|
|
|
|
#ifndef _CRYPTO_SHA_H
|
|
#define _CRYPTO_SHA_H
|
|
|
|
#include <linux/types.h>
|
|
|
|
#define SHA1_DIGEST_SIZE 20
|
|
#define SHA1_BLOCK_SIZE 64
|
|
|
|
#define SHA224_DIGEST_SIZE 28
|
|
#define SHA224_BLOCK_SIZE 64
|
|
|
|
#define SHA256_DIGEST_SIZE 32
|
|
#define SHA256_BLOCK_SIZE 64
|
|
|
|
#define SHA384_DIGEST_SIZE 48
|
|
#define SHA384_BLOCK_SIZE 128
|
|
|
|
#define SHA512_DIGEST_SIZE 64
|
|
#define SHA512_BLOCK_SIZE 128
|
|
|
|
#define SHA1_H0 0x67452301UL
|
|
#define SHA1_H1 0xefcdab89UL
|
|
#define SHA1_H2 0x98badcfeUL
|
|
#define SHA1_H3 0x10325476UL
|
|
#define SHA1_H4 0xc3d2e1f0UL
|
|
|
|
#define SHA224_H0 0xc1059ed8UL
|
|
#define SHA224_H1 0x367cd507UL
|
|
#define SHA224_H2 0x3070dd17UL
|
|
#define SHA224_H3 0xf70e5939UL
|
|
#define SHA224_H4 0xffc00b31UL
|
|
#define SHA224_H5 0x68581511UL
|
|
#define SHA224_H6 0x64f98fa7UL
|
|
#define SHA224_H7 0xbefa4fa4UL
|
|
|
|
#define SHA256_H0 0x6a09e667UL
|
|
#define SHA256_H1 0xbb67ae85UL
|
|
#define SHA256_H2 0x3c6ef372UL
|
|
#define SHA256_H3 0xa54ff53aUL
|
|
#define SHA256_H4 0x510e527fUL
|
|
#define SHA256_H5 0x9b05688cUL
|
|
#define SHA256_H6 0x1f83d9abUL
|
|
#define SHA256_H7 0x5be0cd19UL
|
|
|
|
#define SHA384_H0 0xcbbb9d5dc1059ed8ULL
|
|
#define SHA384_H1 0x629a292a367cd507ULL
|
|
#define SHA384_H2 0x9159015a3070dd17ULL
|
|
#define SHA384_H3 0x152fecd8f70e5939ULL
|
|
#define SHA384_H4 0x67332667ffc00b31ULL
|
|
#define SHA384_H5 0x8eb44a8768581511ULL
|
|
#define SHA384_H6 0xdb0c2e0d64f98fa7ULL
|
|
#define SHA384_H7 0x47b5481dbefa4fa4ULL
|
|
|
|
#define SHA512_H0 0x6a09e667f3bcc908ULL
|
|
#define SHA512_H1 0xbb67ae8584caa73bULL
|
|
#define SHA512_H2 0x3c6ef372fe94f82bULL
|
|
#define SHA512_H3 0xa54ff53a5f1d36f1ULL
|
|
#define SHA512_H4 0x510e527fade682d1ULL
|
|
#define SHA512_H5 0x9b05688c2b3e6c1fULL
|
|
#define SHA512_H6 0x1f83d9abfb41bd6bULL
|
|
#define SHA512_H7 0x5be0cd19137e2179ULL
|
|
|
|
struct sha1_state {
|
|
u64 count;
|
|
u32 state[SHA1_DIGEST_SIZE / 4];
|
|
u8 buffer[SHA1_BLOCK_SIZE];
|
|
};
|
|
|
|
struct sha256_state {
|
|
u64 count;
|
|
u32 state[SHA256_DIGEST_SIZE / 4];
|
|
u8 buf[SHA256_BLOCK_SIZE];
|
|
};
|
|
|
|
struct sha512_state {
|
|
u64 count[2];
|
|
u64 state[SHA512_DIGEST_SIZE / 8];
|
|
u8 buf[SHA512_BLOCK_SIZE];
|
|
};
|
|
|
|
#endif
|