SHA256.h File Reference

#include <cstdint>

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Classes
union	Hash_state
struct	sha256_state

Typedefs
typedef union Hash_state	hash_state
typedef uint32_t	ulong32
typedef uint64_t	ulong64
typedef uint8_t	ulong8

Enumerations
enum	{ CRYPT_OK = 0, CRYPT_FAIL_TESTVECTOR, CRYPT_INVALID_ARG, CRYPT_HASH_OVERFLOW }

Functions
int	sha256_done (hash_state *md, ulong8 *hash)
int	sha256_init (hash_state *md)
int	sha256_process (hash_state *md, const ulong8 *in, ulong32 inlen)

Typedef Documentation

hash_state

typedef union Hash_state hash_state

ulong32

typedef uint32_t ulong32

Definition at line 15 of file SHA256.h.

ulong64

typedef uint64_t ulong64

Definition at line 16 of file SHA256.h.

ulong8

typedef uint8_t ulong8

Definition at line 14 of file SHA256.h.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
CRYPT_OK
CRYPT_FAIL_TESTVECTOR
CRYPT_INVALID_ARG
CRYPT_HASH_OVERFLOW

Definition at line 25 of file SHA256.h.

Function Documentation

sha256_done()

int sha256_done	(	hash_state *	md,
		ulong8 *	hash
	)

sha256_init()

int sha256_init

(

hash_state *

md

)

Initialize the hash state

Parameters

md	The hash state you wish to initialize

Returns

CRYPT_OK if successful

Definition at line 163 of file SHA256.cpp.

sha256_process()

int sha256_process	(	hash_state *	md,
		const ulong8 *	in,
		ulong32	inlen
	)

Process a block of memory though the hash

Parameters

md	The hash state
in	The data to hash
inlen	The length of the data (octets)

Returns

CRYPT_OK if successful Process a block of memory though the hash

Parameters

md	The hash state
in	The data to hash
inlen	The length of the data (octets)

Returns

CRYPT_OK if successful

Definition at line 195 of file SHA256.cpp.