Suyu/mbedtls
1
0
Fork 0
mirror of https://git.suyu.dev/suyu/mbedtls.git synced 2025-12-24 08:16:33 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add int return values to RIPEMD-160 function calls

Browse source 
The following function calls are being deprecated to introduce int
return values.
    * mbedtls_ripemd160()
    * mbedtls_ripemd160_starts()
    * mbedtls_ripemd160_update()
    * mbedtls_ripemd160_finish()
    * mbedtls_ripemd160_process()
The return codes can be used to return error values. This is important
when using hardware accelerators.
This commit is contained in:
Andres Amaya Garcia 2017-05-02 10:59:46 +01:00
parent 2cfd7a982c
commit b1a8bf9725
2 changed files with 189 additions and 33 deletions
Download patch file Download diff file Expand all files Collapse all files

135
include/mbedtls/ripemd160.h
View file

@ -32,6 +32,11 @@
#include <stddef.h>
#include <stdint.h>
#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
!defined(inline) && !defined(__cplusplus)
#define inline __inline
#endif
#if !defined(MBEDTLS_RIPEMD160_ALT)
// Regular implementation
//
@ -78,8 +83,10 @@ void mbedtls_ripemd160_clone( mbedtls_ripemd160_context *dst,
* \brief RIPEMD-160 context setup
*
* \param ctx context to be initialized
*
* \return 0 if successful
*/
void mbedtls_ripemd160_starts( mbedtls_ripemd160_context *ctx );
int mbedtls_ripemd160_starts_ext( mbedtls_ripemd160_context *ctx );
/**
* \brief RIPEMD-160 process buffer
@ -87,20 +94,103 @@ void mbedtls_ripemd160_starts( mbedtls_ripemd160_context *ctx );
* \param ctx RIPEMD-160 context
* \param input buffer holding the data
* \param ilen length of the input data
*
* \return 0 if successful
*/
void mbedtls_ripemd160_update( mbedtls_ripemd160_context *ctx,
const unsigned char *input, size_t ilen );
int mbedtls_ripemd160_update_ext( mbedtls_ripemd160_context *ctx,
const unsigned char *input,
size_t ilen );
/**
* \brief RIPEMD-160 final digest
*
* \param ctx RIPEMD-160 context
* \param output RIPEMD-160 checksum result
*
* \return 0 if successful
*/
void mbedtls_ripemd160_finish( mbedtls_ripemd160_context *ctx, unsigned char output[20] );
int mbedtls_ripemd160_finish_ext( mbedtls_ripemd160_context *ctx,
unsigned char output[20] );
/* Internal use */
void mbedtls_ripemd160_process( mbedtls_ripemd160_context *ctx, const unsigned char data[64] );
/**
* \brief RIPEMD-160 process data block (internal use only)
*
* \param ctx RIPEMD-160 context
* \param data buffer holding one block of data
*
* \return 0 if successful
*/
int mbedtls_ripemd160_process_ext( mbedtls_ripemd160_context *ctx,
const unsigned char data[64] );
#if !defined(MBEDTLS_DEPRECATED_REMOVED)
#if defined(MBEDTLS_DEPRECATED_WARNING)
#define MBEDTLS_DEPRECATED __attribute__((deprecated))
#else
#define MBEDTLS_DEPRECATED
#endif
/**
* \brief RIPEMD-160 context setup
*
* \deprecated Superseded by mbedtls_ripemd160_starts_ext() in 2.5.0
*
* \param ctx context to be initialized
*/
MBEDTLS_DEPRECATED static inline void mbedtls_ripemd160_starts(
mbedtls_ripemd160_context *ctx )
{
mbedtls_ripemd160_starts_ext( ctx );
}
/**
* \brief RIPEMD-160 process buffer
*
* \deprecated Superseded by mbedtls_ripemd160_update_ext() in 2.5.0
*
* \param ctx RIPEMD-160 context
* \param input buffer holding the data
* \param ilen length of the input data
*/
MBEDTLS_DEPRECATED static inline void mbedtls_ripemd160_update(
mbedtls_ripemd160_context *ctx,
const unsigned char *input,
size_t ilen )
{
mbedtls_ripemd160_update_ext( ctx, input, ilen );
}
/**
* \brief RIPEMD-160 final digest
*
* \deprecated Superseded by mbedtls_ripemd160_finish_ext() in 2.5.0
*
* \param ctx RIPEMD-160 context
* \param output RIPEMD-160 checksum result
*/
MBEDTLS_DEPRECATED static inline void mbedtls_ripemd160_finish(
mbedtls_ripemd160_context *ctx,
unsigned char output[20] )
{
mbedtls_ripemd160_finish_ext( ctx, output );
}
/**
* \brief RIPEMD-160 process data block (internal use only)
*
* \deprecated Superseded by mbedtls_ripemd160_process_ext() in 2.5.0
*
* \param ctx RIPEMD-160 context
* \param data buffer holding one block of data
*/
MBEDTLS_DEPRECATED static inline void mbedtls_ripemd160_process(
mbedtls_ripemd160_context *ctx,
const unsigned char data[64] )
{
mbedtls_ripemd160_process_ext( ctx, data );
}
#undef MBEDTLS_DEPRECATED
#endif /* !MBEDTLS_DEPRECATED_REMOVED */
#ifdef __cplusplus
}
@ -120,9 +210,38 @@ extern "C" {
* \param input buffer holding the data
* \param ilen length of the input data
* \param output RIPEMD-160 checksum result
*
* \return 0 if successful
*/
void mbedtls_ripemd160( const unsigned char *input, size_t ilen,
unsigned char output[20] );
int mbedtls_ripemd160_ext( const unsigned char *input,
size_t ilen,
unsigned char output[20] );
#if !defined(MBEDTLS_DEPRECATED_REMOVED)
#if defined(MBEDTLS_DEPRECATED_WARNING)
#define MBEDTLS_DEPRECATED __attribute__((deprecated))
#else
#define MBEDTLS_DEPRECATED
#endif
/**
* \brief Output = RIPEMD-160( input buffer )
*
* \deprecated Superseded by mbedtls_ripemd160_ext() in 2.5.0
*
* \param input buffer holding the data
* \param ilen length of the input data
* \param output RIPEMD-160 checksum result
*/
MBEDTLS_DEPRECATED static inline void mbedtls_ripemd160(
const unsigned char *input,
size_t ilen,
unsigned char output[20] )
{
mbedtls_ripemd160_ext( input, ilen, output );
}
#undef MBEDTLS_DEPRECATED
#endif /* !MBEDTLS_DEPRECATED_REMOVED */
/**
* \brief Checkup routine