/*
 *  Test utilites
 *
 *  Copyright The Mbed TLS Contributors
 *  SPDX-License-Identifier: Apache-2.0
 *
 *  Licensed under the Apache License, Version 2.0 (the "License"); you may
 *  not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 *  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

#include "test_utils.h"
#include "common.h"
#include "mbedtls/platform.h"

void mbedtls_printbuf(const char * comment, const void * buf, size_t len)
{
    mbedtls_printf("%s [%u]:", comment, (unsigned int) len);
    for (size_t i = 0; i < len; i++)
    {
        mbedtls_printf(" %02x", ((unsigned char *) buf)[i]);
    }
    mbedtls_printf("\n");
}

void mbedtls_printbuf_c(const char * comment, const void * buf, size_t len)
{

    mbedtls_printf("%s [%u]: ", comment, (unsigned int) len);
    for (size_t i = 0; len && i < len - 1; i++)
    {
        mbedtls_printf("0x%02x, ", ((unsigned char *) buf)[i]);
    }
    if (len)
    {
        mbedtls_printf("0x%02x\n", ((unsigned char *) buf)[len - 1]);
    }
    else
    {
        mbedtls_printf("\n");
    }
}