codekingpro/portable-devtools

1/*2 * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.3 *4 * Licensed under the Apache License 2.0 (the "License").  You may not use5 * this file except in compliance with the License.  You can obtain a copy6 * in the file LICENSE in the source distribution or at7 * https://www.openssl.org/source/license.html8 */9 10#ifndef OPENSSL_MD2_H11# define OPENSSL_MD2_H12# pragma once13 14# include <openssl/macros.h>15# ifndef OPENSSL_NO_DEPRECATED_3_016#  define HEADER_MD2_H17# endif18 19# include <openssl/opensslconf.h>20 21# ifndef OPENSSL_NO_MD222#  include <stddef.h>23#  ifdef  __cplusplus24extern "C" {25#  endif26 27#  define MD2_DIGEST_LENGTH       1628 29#  if !defined(OPENSSL_NO_DEPRECATED_3_0)30 31typedef unsigned char MD2_INT;32 33#   define MD2_BLOCK               1634 35typedef struct MD2state_st {36    unsigned int num;37    unsigned char data[MD2_BLOCK];38    MD2_INT cksm[MD2_BLOCK];39    MD2_INT state[MD2_BLOCK];40} MD2_CTX;41#  endif42#  ifndef OPENSSL_NO_DEPRECATED_3_043OSSL_DEPRECATEDIN_3_0 const char *MD2_options(void);44OSSL_DEPRECATEDIN_3_0 int MD2_Init(MD2_CTX *c);45OSSL_DEPRECATEDIN_3_0 int MD2_Update(MD2_CTX *c, const unsigned char *data,46                                     size_t len);47OSSL_DEPRECATEDIN_3_0 int MD2_Final(unsigned char *md, MD2_CTX *c);48OSSL_DEPRECATEDIN_3_0 unsigned char *MD2(const unsigned char *d, size_t n,49                                         unsigned char *md);50#  endif51 52#  ifdef  __cplusplus53}54#  endif55# endif56#endif57