57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
/*
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* Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (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 OPENSSL_MD2_H
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# define OPENSSL_MD2_H
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# pragma once
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# include <openssl/macros.h>
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# ifndef OPENSSL_NO_DEPRECATED_3_0
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# define HEADER_MD2_H
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# endif
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# include <openssl/opensslconf.h>
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# ifndef OPENSSL_NO_MD2
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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 MD2_DIGEST_LENGTH 16
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# if !defined(OPENSSL_NO_DEPRECATED_3_0)
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typedef unsigned char MD2_INT;
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# define MD2_BLOCK 16
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typedef struct MD2state_st {
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unsigned int num;
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unsigned char data[MD2_BLOCK];
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MD2_INT cksm[MD2_BLOCK];
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MD2_INT state[MD2_BLOCK];
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} MD2_CTX;
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# endif
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# ifndef OPENSSL_NO_DEPRECATED_3_0
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OSSL_DEPRECATEDIN_3_0 const char *MD2_options(void);
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OSSL_DEPRECATEDIN_3_0 int MD2_Init(MD2_CTX *c);
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OSSL_DEPRECATEDIN_3_0 int MD2_Update(MD2_CTX *c, const unsigned char *data,
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size_t len);
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OSSL_DEPRECATEDIN_3_0 int MD2_Final(unsigned char *md, MD2_CTX *c);
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OSSL_DEPRECATEDIN_3_0 unsigned char *MD2(const unsigned char *d, size_t n,
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unsigned char *md);
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# endif
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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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