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Annotation of OpenXM/src/ox_ntl/crypt/cast5/cast5.h, Revision 1.2

1.2     ! iwane       1: /* $OpenXM: OpenXM/src/ox_ntl/crypt/cast5/cast5.h,v 1.1 2004/07/15 14:51:42 iwane Exp $ */
1.1       iwane       2: /*
                      3:  * rfc 2144
                      4:  *  The CAST-128 Encryption Algorithm
                      5:  */
                      6:
                      7: #ifndef __CAST_128_H__
                      8: #define __CAST_128_H__
                      9:
1.2     ! iwane      10: #include <inttypes.h>
1.1       iwane      11:
                     12:
                     13: typedef struct __cast128_key_t {
                     14:        int len;
                     15:        int loop;
                     16:
                     17:        uint32_t key[4];
                     18:
                     19:        uint32_t km[16];
                     20:        uint32_t kr[16];
                     21: } cast128_key;
                     22:
                     23:
                     24: void   cast128_keyset(const unsigned char *, int, cast128_key *);
                     25:
                     26: void   cast128_enc_i(cast128_key *, uint32_t ml, uint32_t mr, uint32_t *el, uint32_t *er);
                     27: void   cast128_enc_c(cast128_key *, const unsigned char *, unsigned char *);
                     28:
                     29: void   cast128_dec_i(cast128_key *, uint32_t ml, uint32_t mr, uint32_t *el, uint32_t *er);
                     30: void   cast128_dec_c(cast128_key *, const unsigned char *, unsigned char *);
                     31:
                     32:
                     33: #endif /* __CAST_128_H__ */
                     34:
                     35: