ripemd160.h File Reference

RIPE MD-160 message digest. More...

#include "mbedtls/private_access.h"
#include "mbedtls/build_info.h"
#include <stddef.h>
#include <stdint.h>

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Data Structures
struct	mbedtls_ripemd160_context
	RIPEMD-160 context structure. More...

Typedefs
typedef struct mbedtls_ripemd160_context	mbedtls_ripemd160_context
	RIPEMD-160 context structure.

Functions
void	mbedtls_ripemd160_init (mbedtls_ripemd160_context *ctx)
	Initialize RIPEMD-160 context.
void	mbedtls_ripemd160_free (mbedtls_ripemd160_context *ctx)
	Clear RIPEMD-160 context.
void	mbedtls_ripemd160_clone (mbedtls_ripemd160_context *dst, const mbedtls_ripemd160_context *src)
	Clone (the state of) a RIPEMD-160 context.
int	mbedtls_ripemd160_starts (mbedtls_ripemd160_context *ctx)
	RIPEMD-160 context setup.
int	mbedtls_ripemd160_update (mbedtls_ripemd160_context *ctx, const unsigned char *input, size_t ilen)
	RIPEMD-160 process buffer.
int	mbedtls_ripemd160_finish (mbedtls_ripemd160_context *ctx, unsigned char output[20])
	RIPEMD-160 final digest.
int	mbedtls_internal_ripemd160_process (mbedtls_ripemd160_context *ctx, const unsigned char data[64])
	RIPEMD-160 process data block (internal use only)
int	mbedtls_ripemd160 (const unsigned char *input, size_t ilen, unsigned char output[20])
	Output = RIPEMD-160( input buffer )
int	mbedtls_ripemd160_self_test (int verbose)
	Checkup routine.

Detailed Description

RIPE MD-160 message digest.

Definition in file ripemd160.h.

Typedef Documentation

mbedtls_ripemd160_context

typedef struct mbedtls_ripemd160_context mbedtls_ripemd160_context

RIPEMD-160 context structure.

Function Documentation

mbedtls_internal_ripemd160_process()

int mbedtls_internal_ripemd160_process	(	mbedtls_ripemd160_context *	ctx,
		const unsigned char	data[64]
	)

RIPEMD-160 process data block (internal use only)

Parameters

ctx	RIPEMD-160 context
data	buffer holding one block of data

Returns

0 if successful

mbedtls_ripemd160()

int mbedtls_ripemd160	(	const unsigned char *	input,
		size_t	ilen,
		unsigned char	output[20]
	)

Output = RIPEMD-160( input buffer )

Parameters

input	buffer holding the data
ilen	length of the input data
output	RIPEMD-160 checksum result

Returns

0 if successful

mbedtls_ripemd160_clone()

void mbedtls_ripemd160_clone	(	mbedtls_ripemd160_context *	dst,
		const mbedtls_ripemd160_context *	src
	)

Clone (the state of) a RIPEMD-160 context.

Parameters

dst	The destination context
src	The context to be cloned

mbedtls_ripemd160_finish()

int mbedtls_ripemd160_finish	(	mbedtls_ripemd160_context *	ctx,
		unsigned char	output[20]
	)

RIPEMD-160 final digest.

Parameters

ctx	RIPEMD-160 context
output	RIPEMD-160 checksum result

Returns

0 if successful

mbedtls_ripemd160_free()

void mbedtls_ripemd160_free

(

mbedtls_ripemd160_context *

ctx

)

Clear RIPEMD-160 context.

Parameters

ctx	RIPEMD-160 context to be cleared

mbedtls_ripemd160_init()

void mbedtls_ripemd160_init

(

mbedtls_ripemd160_context *

ctx

)

Initialize RIPEMD-160 context.

Parameters

ctx	RIPEMD-160 context to be initialized

mbedtls_ripemd160_self_test()

int mbedtls_ripemd160_self_test

(

int

verbose

)

Checkup routine.

Returns

0 if successful, or 1 if the test failed

mbedtls_ripemd160_starts()

int mbedtls_ripemd160_starts

(

mbedtls_ripemd160_context *

ctx

)

RIPEMD-160 context setup.

Parameters

ctx	context to be initialized

Returns

0 if successful

mbedtls_ripemd160_update()

int mbedtls_ripemd160_update	(	mbedtls_ripemd160_context *	ctx,
		const unsigned char *	input,
		size_t	ilen
	)

RIPEMD-160 process buffer.

Parameters

ctx	RIPEMD-160 context
input	buffer holding the data
ilen	length of the input data

Returns

0 if successful