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See ChangeLog: Fri Jul 14 19:38:23 CEST 2000 Werner Koch

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Werner Koch 2000-07-14 17:34:53 +00:00
parent d1648b4d7a
commit 92cd255508
104 changed files with 5871 additions and 1540 deletions
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26
cipher/twofish.c
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@ -34,10 +34,6 @@
/* Prototype for the self-test function. */
static const char *selftest(void);
/* Macros used by the info function. */
#define FNCCAST_SETKEY(f) ((int(*)(void*, byte*, unsigned))(f))
#define FNCCAST_CRYPT(f) ((void(*)(void*, byte*, byte*))(f))
/* Structure for an expanded Twofish key. s contains the key-dependent
* S-boxes composed with the MDS matrix; w contains the eight "whitening"
* subkeys, K[0] through K[7]. k holds the remaining, "round" subkeys. Note
@ -990,16 +986,20 @@ twofish_get_info (int algo, size_t *keylen,
*keylen = algo==10? 256 : 128;
*blocksize = 16;
*contextsize = sizeof (TWOFISH_context);
*r_setkey = FNCCAST_SETKEY (twofish_setkey);
*r_encrypt= FNCCAST_CRYPT (twofish_encrypt);
*r_decrypt= FNCCAST_CRYPT (twofish_decrypt);
if( algo == 10 )
return "TWOFISH";
if (algo == 102) /* This algorithm number is assigned for
* experiments, so we can use it */
return "TWOFISH128";
return NULL;
*(int (**)(TWOFISH_context*, const byte*, const unsigned))r_setkey
= twofish_setkey;
*(void (**)(const TWOFISH_context*, byte*, const byte*))r_encrypt
= twofish_encrypt;
*(void (**)(const TWOFISH_context*, byte*, const byte*))r_decrypt
= twofish_decrypt;
if( algo == 10 )
return "TWOFISH";
if (algo == 102) /* This algorithm number is assigned for
* experiments, so we can use it */
return "TWOFISH128";
return NULL;
}