56 lines
2.3 KiB
C
56 lines
2.3 KiB
C
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/*
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* Copyright (c) 2016-2022 Bouffalolab.
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*
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* This file is part of
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* *** Bouffalolab Software Dev Kit ***
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* (see www.bouffalolab.com).
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of Bouffalo Lab nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _IOTX_COMMON_BASE64_H_
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#define _IOTX_COMMON_BASE64_H_
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#include <stdint.h>
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#define UTILS_BASE64_TEST
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typedef enum iotx_err
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{
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FAIL_RETURN = 0,
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SUCCESS_RETURN
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}iotx_err_t;
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iotx_err_t utils_base64encode(const uint8_t *data, uint32_t inputLength, uint32_t outputLenMax,
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uint8_t *encodedData, uint32_t *outputLength);
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iotx_err_t utils_base64decode(const uint8_t *data, uint32_t inputLength, uint32_t outputLenMax,
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uint8_t *decodedData, uint32_t *outputLength);
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void utils_base64_encode_stream(int (*read_data)(uint8_t *data, void *opaque), void (*write_data)(const uint8_t data[4], void *opaque), void *opaque);
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int base64_cli_init(void);
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#endif
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