sha.h File Reference

#include <stdint.h>

Classes
struct	SHA256Context
struct	HMACContext

Macros
#define	_SHA_enum_

Typedefs
typedef struct SHA256Context	SHA256Context
typedef struct SHA256Context	SHA224Context
typedef struct HMACContext	HMACContext

Enumerations
enum	{   shaSuccess = 0, shaNull, shaInputTooLong, shaStateError,   shaBadParam }
enum	{ SHA256_Message_Block_Size = 64, SHA256HashSize = 32, SHA256HashSizeBits = 256 }

Functions
int	SHA256Reset (SHA256Context *)
int	SHA256Input (SHA256Context *, const uint8_t *bytes, unsigned int bytecount)
int	SHA256Result (SHA256Context *, uint8_t Message_Digest[SHA256HashSize])
int	hmacReset (HMACContext *context, const unsigned char *key, int key_len)
int	hmacInput (HMACContext *context, const unsigned char *text, int text_len)
int	hmacResult (HMACContext *context, uint8_t digest[SHA256_Message_Block_Size])

Macro Definition Documentation

_SHA_enum_

#define _SHA_enum_

Typedef Documentation

HMACContext

typedef struct HMACContext HMACContext

SHA224Context

typedef struct SHA256Context SHA224Context

SHA256Context

typedef struct SHA256Context SHA256Context

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
shaSuccess
shaNull
shaInputTooLong
shaStateError
shaBadParam

anonymous enum

anonymous enum

Enumerator
SHA256_Message_Block_Size
SHA256HashSize
SHA256HashSizeBits

Function Documentation

hmacInput()

int hmacInput	(	HMACContext *	context,
		const unsigned char *	text,
		int	text_len
	)

hmacReset()

int hmacReset	(	HMACContext *	context,
		const unsigned char *	key,
		int	key_len
	)

hmacResult()

int hmacResult	(	HMACContext *	context,
		uint8_t	digest[SHA256_Message_Block_Size]
	)

SHA256Input()

int SHA256Input	(	SHA256Context *	,
		const uint8_t *	bytes,
		unsigned int	bytecount
	)

SHA256Reset()

int SHA256Reset

(

SHA256Context *

)

SHA256Result()

int SHA256Result	(	SHA256Context *	,
		uint8_t	Message_Digest[SHA256HashSize]
	)