237     if( ctx == NULL || ctx->md_info == NULL )  in mbedtls_md_free()
242         switch( ctx->md_info->type )  in mbedtls_md_free()
289                                   2 * ctx->md_info->block_size );  in mbedtls_md_free()
299     if( dst == NULL || dst->md_info == NULL ||  in mbedtls_md_clone()
300         src == NULL || src->md_info == NULL ||  in mbedtls_md_clone()
301         dst->md_info != src->md_info )  in mbedtls_md_clone()
306     switch( src->md_info->type )  in mbedtls_md_clone()
359 int mbedtls_md_setup( mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac )  in mbedtls_md_setup()  argument
361     if( md_info == NULL || ctx == NULL )  in mbedtls_md_setup()
364     ctx->md_info = md_info;  in mbedtls_md_setup()
368     switch( md_info->type )  in mbedtls_md_setup()
411         ctx->hmac_ctx = mbedtls_calloc( 2, md_info->block_size );  in mbedtls_md_setup()
425     if( ctx == NULL || ctx->md_info == NULL )  in mbedtls_md_starts()
428     switch( ctx->md_info->type )  in mbedtls_md_starts()
465     if( ctx == NULL || ctx->md_info == NULL )  in mbedtls_md_update()
468     switch( ctx->md_info->type )  in mbedtls_md_update()
505     if( ctx == NULL || ctx->md_info == NULL )  in mbedtls_md_finish()
508     switch( ctx->md_info->type )  in mbedtls_md_finish()
543 int mbedtls_md( const mbedtls_md_info_t *md_info, const unsigned char *input, size_t ilen,  in mbedtls_md()  argument
546     if( md_info == NULL )  in mbedtls_md()
549     switch( md_info->type )  in mbedtls_md()
585 int mbedtls_md_file( const mbedtls_md_info_t *md_info, const char *path, unsigned char *output )  in mbedtls_md_file()  argument
593     if( md_info == NULL )  in mbedtls_md_file()
601     if( ( ret = mbedtls_md_setup( &ctx, md_info, 0 ) ) != 0 )  in mbedtls_md_file()
632     if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )  in mbedtls_md_hmac_starts()
635     if( keylen > (size_t) ctx->md_info->block_size )  in mbedtls_md_hmac_starts()
644         keylen = ctx->md_info->size;  in mbedtls_md_hmac_starts()
649     opad = (unsigned char *) ctx->hmac_ctx + ctx->md_info->block_size;  in mbedtls_md_hmac_starts()
651     memset( ipad, 0x36, ctx->md_info->block_size );  in mbedtls_md_hmac_starts()
652     memset( opad, 0x5C, ctx->md_info->block_size );  in mbedtls_md_hmac_starts()
663                                    ctx->md_info->block_size ) ) != 0 )  in mbedtls_md_hmac_starts()
674     if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )  in mbedtls_md_hmac_update()
686     if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )  in mbedtls_md_hmac_finish()
689     opad = (unsigned char *) ctx->hmac_ctx + ctx->md_info->block_size;  in mbedtls_md_hmac_finish()
696                                    ctx->md_info->block_size ) ) != 0 )  in mbedtls_md_hmac_finish()
699                                    ctx->md_info->size ) ) != 0 )  in mbedtls_md_hmac_finish()
709     if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )  in mbedtls_md_hmac_reset()
716     return( mbedtls_md_update( ctx, ipad, ctx->md_info->block_size ) );  in mbedtls_md_hmac_reset()
719 int mbedtls_md_hmac( const mbedtls_md_info_t *md_info,  in mbedtls_md_hmac()  argument
727     if( md_info == NULL )  in mbedtls_md_hmac()
732     if( ( ret = mbedtls_md_setup( &ctx, md_info, 1 ) ) != 0 )  in mbedtls_md_hmac()
750     if( ctx == NULL || ctx->md_info == NULL )  in mbedtls_md_process()
753     switch( ctx->md_info->type )  in mbedtls_md_process()
788 unsigned char mbedtls_md_get_size( const mbedtls_md_info_t *md_info )  in mbedtls_md_get_size()  argument
790     if( md_info == NULL )  in mbedtls_md_get_size()
793     return md_info->size;  in mbedtls_md_get_size()
796 mbedtls_md_type_t mbedtls_md_get_type( const mbedtls_md_info_t *md_info )  in mbedtls_md_get_type()  argument
798     if( md_info == NULL )  in mbedtls_md_get_type()
801     return md_info->type;  in mbedtls_md_get_type()
804 const char *mbedtls_md_get_name( const mbedtls_md_info_t *md_info )  in mbedtls_md_get_name()  argument
806     if( md_info == NULL )  in mbedtls_md_get_name()
809     return md_info->name;  in mbedtls_md_get_name()