OPTIGA Trust M  1.1.0
C++ library for Optiga Trust M Chip Security Controller
base64.h
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1 
6 /*
7  * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
8  * SPDX-License-Identifier: Apache-2.0
9  *
10  * Licensed under the Apache License, Version 2.0 (the "License"); you may
11  * not use this file except in compliance with the License.
12  * You may obtain a copy of the License at
13  *
14  * http://www.apache.org/licenses/LICENSE-2.0
15  *
16  * Unless required by applicable law or agreed to in writing, software
17  * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
18  * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19  * See the License for the specific language governing permissions and
20  * limitations under the License.
21  *
22  * This file is part of mbed TLS (https://tls.mbed.org)
23  */
24 #ifndef MBEDTLS_BASE64_H
25 #define MBEDTLS_BASE64_H
26 
27 #include <stddef.h>
28 
29 #define MBEDTLS_ERR_BASE64_BUFFER_TOO_SMALL -0x002A
30 #define MBEDTLS_ERR_BASE64_INVALID_CHARACTER -0x002C
32 #ifdef __cplusplus
33 extern "C" {
34 #endif
35 
55 int mbedtls_base64_encode( unsigned char *dst, size_t dlen, size_t *olen,
56  const unsigned char *src, size_t slen );
57 
75 int mbedtls_base64_decode( unsigned char *dst, size_t dlen, size_t *olen,
76  const unsigned char *src, size_t slen );
77 
83 int mbedtls_base64_self_test( int verbose );
84 
85 #ifdef __cplusplus
86 }
87 #endif
88 
89 #endif /* base64.h */
mbedtls_base64_encode
int mbedtls_base64_encode(unsigned char *dst, size_t dlen, size_t *olen, const unsigned char *src, size_t slen)
Encode a buffer into base64 format.
mbedtls_base64_decode
int mbedtls_base64_decode(unsigned char *dst, size_t dlen, size_t *olen, const unsigned char *src, size_t slen)
Decode a base64-formatted buffer.
mbedtls_base64_self_test
int mbedtls_base64_self_test(int verbose)
Checkup routine.