2002-08-03 10:50:53 +00:00
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/* algorithms.h - prototypes for algorithm functions.
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2006-04-20 02:05:32 +00:00
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* Copyright (C) 2002, 2003, 2006 Free Software Foundation, Inc.
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2002-08-03 10:50:53 +00:00
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*
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* This file is part of GnuPG.
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*
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* GnuPG is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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2007-10-23 10:48:09 +00:00
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* the Free Software Foundation; either version 3 of the License, or
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2002-08-03 10:50:53 +00:00
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* (at your option) any later version.
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*
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* GnuPG is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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2007-10-23 10:48:09 +00:00
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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2002-08-03 10:50:53 +00:00
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*/
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#ifndef GNUPG_ALGORITHMS_H
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#define GNUPG_ALGORITHMS_H 1
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const char *dynload_enum_module_names (int seq);
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const char *
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md5_get_info (int algo, size_t *contextsize,
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byte **r_asnoid, int *r_asnlen, int *r_mdlen,
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void (**r_init)( void *c ),
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void (**r_write)( void *c, byte *buf, size_t nbytes ),
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void (**r_final)( void *c ),
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byte *(**r_read)( void *c )
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);
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const char *
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rmd160_get_info (int algo, size_t *contextsize,
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byte **r_asnoid, int *r_asnlen, int *r_mdlen,
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void (**r_init)( void *c ),
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void (**r_write)( void *c, byte *buf, size_t nbytes ),
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void (**r_final)( void *c ),
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byte *(**r_read)( void *c )
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);
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const char *
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sha1_get_info (int algo, size_t *contextsize,
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byte **r_asnoid, int *r_asnlen, int *r_mdlen,
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void (**r_init)( void *c ),
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void (**r_write)( void *c, byte *buf, size_t nbytes ),
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void (**r_final)( void *c ),
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byte *(**r_read)( void *c )
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);
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2006-04-20 02:05:32 +00:00
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const char *
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sha224_get_info (int algo, size_t *contextsize,
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byte **r_asnoid, int *r_asnlen, int *r_mdlen,
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void (**r_init)( void *c ),
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void (**r_write)( void *c, byte *buf, size_t nbytes ),
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void (**r_final)( void *c ),
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byte *(**r_read)( void *c )
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);
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2003-02-04 19:28:40 +00:00
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const char *
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sha256_get_info (int algo, size_t *contextsize,
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byte **r_asnoid, int *r_asnlen, int *r_mdlen,
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void (**r_init)( void *c ),
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void (**r_write)( void *c, byte *buf, size_t nbytes ),
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void (**r_final)( void *c ),
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byte *(**r_read)( void *c )
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);
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const char *
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sha384_get_info (int algo, size_t *contextsize,
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byte **r_asnoid, int *r_asnlen, int *r_mdlen,
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void (**r_init)( void *c ),
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void (**r_write)( void *c, byte *buf, size_t nbytes ),
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void (**r_final)( void *c ),
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byte *(**r_read)( void *c )
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);
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const char *
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sha512_get_info (int algo, size_t *contextsize,
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byte **r_asnoid, int *r_asnlen, int *r_mdlen,
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void (**r_init)( void *c ),
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void (**r_write)( void *c, byte *buf, size_t nbytes ),
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void (**r_final)( void *c ),
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byte *(**r_read)( void *c )
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);
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2002-08-03 10:50:53 +00:00
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2002-08-04 22:00:32 +00:00
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const char *
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des_get_info( int algo, size_t *keylen,
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2004-10-12 17:35:50 +00:00
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size_t *blocksize, size_t *contextsize,
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int (**setkeyf)( void *c, const byte *key, unsigned keylen ),
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void (**encryptf)( void *c, byte *outbuf, const byte *inbuf ),
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void (**decryptf)( void *c, byte *outbuf, const byte *inbuf )
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);
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2002-08-04 22:00:32 +00:00
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const char *
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cast5_get_info( int algo, size_t *keylen,
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2004-10-12 17:35:50 +00:00
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size_t *blocksize, size_t *contextsize,
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int (**setkeyf)( void *c, const byte *key, unsigned keylen ),
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void (**encryptf)( void *c, byte *outbuf, const byte *inbuf ),
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void (**decryptf)( void *c, byte *outbuf, const byte *inbuf )
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);
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2002-08-04 22:00:32 +00:00
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const char *
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blowfish_get_info( int algo, size_t *keylen,
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size_t *blocksize, size_t *contextsize,
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2004-10-12 17:35:50 +00:00
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int (**setkeyf)(void *c, const byte *key, unsigned keylen),
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void (**encryptf)(void *c, byte *outbuf, const byte *inbuf),
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void (**decryptf)(void *c, byte *outbuf, const byte *inbuf)
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2002-08-04 22:00:32 +00:00
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);
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const char *
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twofish_get_info( int algo, size_t *keylen,
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2004-10-12 17:35:50 +00:00
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size_t *blocksize, size_t *contextsize,
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int (**setkeyf)( void *c, const byte *key, unsigned keylen ),
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void (**encryptf)( void *c, byte *outbuf, const byte *inbuf),
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void (**decryptf)( void *c, byte *outbuf, const byte *inbuf )
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);
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2002-08-04 22:00:32 +00:00
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const char *
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rijndael_get_info( int algo, size_t *keylen,
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size_t *blocksize, size_t *contextsize,
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2004-10-12 17:35:50 +00:00
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int (**setkeyf)( void *c, const byte *key, unsigned keylen),
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void (**encryptf)(void *c, byte *outbuf, const byte *inbuf),
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void (**decryptf)(void *c, byte *outbuf, const byte *inbuf)
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);
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2008-03-22 17:01:37 +00:00
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void rijndael_cfb_enc (void *context, unsigned char *iv,
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void *outbuf_arg, const void *inbuf_arg,
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unsigned int nblocks);
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void rijndael_cfb_dec (void *context, unsigned char *iv,
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void *outbuf_arg, const void *inbuf_arg,
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unsigned int nblocks);
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2002-08-04 22:00:32 +00:00
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const char *
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idea_get_info( int algo, size_t *keylen,
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size_t *blocksize, size_t *contextsize,
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2004-10-12 17:35:50 +00:00
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int (**setkeyf)( void *c, const byte *key, unsigned keylen ),
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void (**encryptf)( void *c, byte *outbuf, const byte *inbuf ),
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void (**decryptf)( void *c, byte *outbuf, const byte *inbuf )
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2002-08-04 22:00:32 +00:00
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);
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2007-06-13 15:28:11 +00:00
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const char *
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camellia_get_info(int algo, size_t *keylen,
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size_t *blocksize, size_t *contextsize,
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int (**setkeyf)( void *c, const byte *key, unsigned keylen ),
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void (**encryptf)( void *c, byte *outbuf, const byte *inbuf),
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void (**decryptf)( void *c, byte *outbuf, const byte *inbuf )
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);
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2002-08-03 10:50:53 +00:00
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#endif /*GNUPG_ALGORITHMS_H*/
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