1 /*
2 * Copyright The Mbed TLS Contributors
3 * SPDX-License-Identifier: Apache-2.0
4 *
5 * Licensed under the Apache License, Version 2.0 (the "License"); you may
6 * not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
8 *
9 * http://www.apache.org/licenses/LICENSE-2.0
10 *
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
13 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 * Copyright (c) 2023 Telink Semiconductor (Shanghai) Co., Ltd. ("TELINK")
17 */
18
19 #include "test_utils.h"
20 #include "common.h"
21 #include "mbedtls/platform.h"
22
mbedtls_printbuf(const char * comment,const unsigned char * buf,size_t len)23 void mbedtls_printbuf(const char *comment, const unsigned char *buf, size_t len)
24 {
25 mbedtls_printf("%s [%u]:", comment, (unsigned int)len);
26 for (size_t i = 0; i < len; i++) {
27 mbedtls_printf(" %02x", ((unsigned char *)buf)[i]);
28 }
29 mbedtls_printf("\n");
30 }
31
mbedtls_printbuf_c(const char * comment,const unsigned char * buf,size_t len)32 void mbedtls_printbuf_c(const char *comment, const unsigned char *buf, size_t len)
33 {
34 mbedtls_printf("%s [%u]: ", comment, (unsigned int)len);
35 for (size_t i = 0; len && i < len - 1; i++) {
36 mbedtls_printf("0x%02x, ", ((unsigned char *)buf)[i]);
37 }
38 if (len) {
39 mbedtls_printf("0x%02x\n", ((unsigned char *)buf)[len - 1]);
40 } else {
41 mbedtls_printf("\n");
42 }
43 }
44