Lines Matching refs:hmac_ctx

194     if( ctx->hmac_ctx != NULL )  in mbedtls_md_free()
196         mbedtls_zeroize( ctx->hmac_ctx, 2 * ctx->md_info->block_size );  in mbedtls_md_free()
197         mbedtls_free( ctx->hmac_ctx );  in mbedtls_md_free()
235         ctx->hmac_ctx = mbedtls_calloc( 2, md_info->block_size );  in mbedtls_md_setup()
236         if( ctx->hmac_ctx == NULL )  in mbedtls_md_setup()
336     if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )  in mbedtls_md_hmac_starts()
349     ipad = (unsigned char *) ctx->hmac_ctx;  in mbedtls_md_hmac_starts()
350     opad = (unsigned char *) ctx->hmac_ctx + ctx->md_info->block_size;  in mbedtls_md_hmac_starts()
371     if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )  in mbedtls_md_hmac_update()
384     if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )  in mbedtls_md_hmac_finish()
387     opad = (unsigned char *) ctx->hmac_ctx + ctx->md_info->block_size;  in mbedtls_md_hmac_finish()
402     if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )  in mbedtls_md_hmac_reset()
405     ipad = (unsigned char *) ctx->hmac_ctx;  in mbedtls_md_hmac_reset()