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/*
* Copyright (C) 1998,1999,2000,2001 Nikos Mavroyanopoulos
*
* This library is free software; you can redistribute it and/or modify it
* under the terms of the GNU Library General Public License as published
* by the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <libdefs.h>
#include <mcrypt_modules.h>
/* EBC MODE */
#define _mcrypt_set_state ecb_LTX__mcrypt_set_state
#define _mcrypt_get_state ecb_LTX__mcrypt_get_state
#define _init_mcrypt ecb_LTX__init_mcrypt
#define _end_mcrypt ecb_LTX__end_mcrypt
#define _mcrypt ecb_LTX__mcrypt
#define _mdecrypt ecb_LTX__mdecrypt
#define _has_iv ecb_LTX__has_iv
#define _is_block_mode ecb_LTX__is_block_mode
#define _is_block_algorithm_mode ecb_LTX__is_block_algorithm_mode
#define _mcrypt_get_modes_name ecb_LTX__mcrypt_get_modes_name
#define _mcrypt_mode_get_size ecb_LTX__mcrypt_mode_get_size
#define _mcrypt_mode_version ecb_LTX__mcrypt_mode_version
int _init_mcrypt( void* ign, void *key, int lenofkey, void *IV, int size)
{
return 0;
}
int _mcrypt_set_state( void* buf, void *IV, int size) { return -1; }
int _mcrypt_get_state( void* buf, void *IV, int *size) { return -1; }
int _end_mcrypt (void* buf) {return 0;}
int _mcrypt( void* ign, void *plaintext, int len, int blocksize, void* akey, void (*func)(void*,void*), void (*func2)(void*,void*))
{
int j;
char *plain = plaintext;
void (*_mcrypt_block_encrypt) (void *, void *);
_mcrypt_block_encrypt = func;
for (j = 0; j < len / blocksize; j++) {
_mcrypt_block_encrypt(akey, &plain[j * blocksize]);
}
if (j==0 && len!=0) return -1; /* no blocks were encrypted */
return 0;
}
int _mdecrypt( void* ign, void *ciphertext, int len, int blocksize, void* akey, void (*func)(void*,void*), void (*func2)(void*,void*))
{
int j;
char *cipher = ciphertext;
void (*_mcrypt_block_decrypt) (void *, void *);
_mcrypt_block_decrypt = func2;
for (j = 0; j < len / blocksize; j++) {
_mcrypt_block_decrypt(akey, &cipher[j * blocksize]);
}
if (j==0 && len!=0) return -1; /* no blocks were encrypted */
return 0;
}
int _has_iv() { return 0; }
int _is_block_mode() { return 1; }
int _is_block_algorithm_mode() { return 1; }
const char *_mcrypt_get_modes_name() { return "ECB";}
int _mcrypt_mode_get_size () {return 0;}
word32 _mcrypt_mode_version() {
return 20010801;
}
#ifdef WIN32
# ifdef USE_LTDL
WIN32DLL_DEFINE int main (void)
{
/* empty main function to avoid linker error (see cygwin FAQ) */
}
# endif
#endif
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