48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
/*
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* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the OpenSSL license (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#ifndef HEADER_RIPEMD_H
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# define HEADER_RIPEMD_H
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# include <openssl/opensslconf.h>
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#ifndef OPENSSL_NO_RMD160
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# include <openssl/e_os2.h>
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# include <stddef.h>
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# ifdef __cplusplus
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extern "C" {
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# endif
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# define RIPEMD160_LONG unsigned int
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# define RIPEMD160_CBLOCK 64
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# define RIPEMD160_LBLOCK (RIPEMD160_CBLOCK/4)
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# define RIPEMD160_DIGEST_LENGTH 20
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typedef struct RIPEMD160state_st {
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RIPEMD160_LONG A, B, C, D, E;
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RIPEMD160_LONG Nl, Nh;
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RIPEMD160_LONG data[RIPEMD160_LBLOCK];
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unsigned int num;
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} RIPEMD160_CTX;
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int RIPEMD160_Init(RIPEMD160_CTX *c);
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int RIPEMD160_Update(RIPEMD160_CTX *c, const void *data, size_t len);
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int RIPEMD160_Final(unsigned char *md, RIPEMD160_CTX *c);
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unsigned char *RIPEMD160(const unsigned char *d, size_t n, unsigned char *md);
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void RIPEMD160_Transform(RIPEMD160_CTX *c, const unsigned char *b);
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# ifdef __cplusplus
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}
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# endif
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# endif
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#endif
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