BeeCrypt
4.2.1
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SHA-512 hash function, headers. More...
#include "beecrypt/beecrypt.h"
Go to the source code of this file.
Data Structures | |
struct | sha512Param |
Holds all the parameters necessary for the SHA-512 algorithm. More... | |
Functions | |
void | sha512Process (sha512Param *sp) |
This function performs the core of the SHA-512 hash algorithm; it processes a block of 128 bytes. More... | |
int | sha512Reset (sha512Param *sp) |
This function resets the parameter block so that it's ready for a new hash. More... | |
int | sha512Update (sha512Param *sp, const byte *data, size_t size) |
This function should be used to pass successive blocks of data to be hashed. More... | |
int | sha512Digest (sha512Param *sp, byte *digest) |
This function finishes the current hash computation and copies the digest value into digest. More... | |
Variables | |
const hashFunction | sha512 |
Holds the full API description of the SHA-512 algorithm. More... | |
SHA-512 hash function, headers.
int sha512Digest | ( | sha512Param * | sp, |
byte * | digest | ||
) |
This function finishes the current hash computation and copies the digest value into digest.
sp | The hash function's parameter block. |
digest | The place to store the 64-byte digest. |
0 | on success. |
void sha512Process | ( | sha512Param * | sp) |
This function performs the core of the SHA-512 hash algorithm; it processes a block of 128 bytes.
sp | The hash function's parameter block. |
int sha512Reset | ( | sha512Param * | sp) |
This function resets the parameter block so that it's ready for a new hash.
sp | The hash function's parameter block. |
0 | on success. |
int sha512Update | ( | sha512Param * | sp, |
const byte * | data, | ||
size_t | size | ||
) |
This function should be used to pass successive blocks of data to be hashed.
sp | The hash function's parameter block. |
data | |
size |
0 | on success. |
sha512 |
Holds the full API description of the SHA-512 algorithm.