72 lines
2.0 KiB
C
72 lines
2.0 KiB
C
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/*
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Copyright (c) 2016-2020 Chung, Hyung-Hwan. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _HIO_MD5_H_
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#define _HIO_MD5_H_
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#include <hio.h>
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#define HIO_MD5_DIGEST_LEN (16)
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#define HIO_MD5_BLOCK_LEN (64)
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struct hio_md5_t
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{
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hio_uint32_t count[2];
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hio_uint32_t state[4];
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hio_uint8_t buffer[HIO_MD5_BLOCK_LEN];
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};
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typedef struct hio_md5_t hio_md5_t;
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#ifdef __cplusplus
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extern "C" {
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#endif
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HIO_EXPORT void hio_md5_initialize (
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hio_md5_t* md5
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);
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HIO_EXPORT void hio_md5_update (
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hio_md5_t* md5,
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const void* data,
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hio_uint32_t len
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);
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HIO_EXPORT void hio_md5_updatex (
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hio_md5_t* md5,
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const void* data,
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hio_oow_t len
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);
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HIO_EXPORT hio_oow_t hio_md5_digest (
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hio_md5_t* md5,
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void* digest,
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hio_oow_t size
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);
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#ifdef __cplusplus
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}
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#endif
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#endif
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