diff options
Diffstat (limited to 'linux-x86/include/openssl/cast.h')
| -rw-r--r-- | linux-x86/include/openssl/cast.h | 61 |
1 files changed, 25 insertions, 36 deletions
diff --git a/linux-x86/include/openssl/cast.h b/linux-x86/include/openssl/cast.h index 0003ec9..8021723 100644 --- a/linux-x86/include/openssl/cast.h +++ b/linux-x86/include/openssl/cast.h @@ -1,4 +1,3 @@ -/* crypto/cast/cast.h */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * @@ -53,55 +52,45 @@ * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ + * [including the GNU Public Licence.] */ -#ifndef HEADER_CAST_H -# define HEADER_CAST_H +#ifndef OPENSSL_HEADER_CAST_H +#define OPENSSL_HEADER_CAST_H + +#include <openssl/base.h> #ifdef __cplusplus extern "C" { #endif -# include <openssl/opensslconf.h> - -# ifdef OPENSSL_NO_CAST -# error CAST is disabled. -# endif - -# define CAST_ENCRYPT 1 -# define CAST_DECRYPT 0 -# define CAST_LONG unsigned int +#define CAST_ENCRYPT 1 +#define CAST_DECRYPT 0 -# define CAST_BLOCK 8 -# define CAST_KEY_LENGTH 16 +#define CAST_BLOCK 8 +#define CAST_KEY_LENGTH 16 typedef struct cast_key_st { - CAST_LONG data[32]; - int short_key; /* Use reduced rounds for short key */ + uint32_t data[32]; + int short_key; /* Use reduced rounds for short key */ } CAST_KEY; -# ifdef OPENSSL_FIPS -void private_CAST_set_key(CAST_KEY *key, int len, const unsigned char *data); -# endif -void CAST_set_key(CAST_KEY *key, int len, const unsigned char *data); -void CAST_ecb_encrypt(const unsigned char *in, unsigned char *out, - const CAST_KEY *key, int enc); -void CAST_encrypt(CAST_LONG *data, const CAST_KEY *key); -void CAST_decrypt(CAST_LONG *data, const CAST_KEY *key); -void CAST_cbc_encrypt(const unsigned char *in, unsigned char *out, - long length, const CAST_KEY *ks, unsigned char *iv, - int enc); -void CAST_cfb64_encrypt(const unsigned char *in, unsigned char *out, - long length, const CAST_KEY *schedule, - unsigned char *ivec, int *num, int enc); -void CAST_ofb64_encrypt(const unsigned char *in, unsigned char *out, - long length, const CAST_KEY *schedule, - unsigned char *ivec, int *num); +OPENSSL_EXPORT void CAST_set_key(CAST_KEY *key, size_t len, + const uint8_t *data); +OPENSSL_EXPORT void CAST_ecb_encrypt(const uint8_t *in, uint8_t *out, + const CAST_KEY *key, int enc); +OPENSSL_EXPORT void CAST_encrypt(uint32_t *data, const CAST_KEY *key); +OPENSSL_EXPORT void CAST_decrypt(uint32_t *data, const CAST_KEY *key); +OPENSSL_EXPORT void CAST_cbc_encrypt(const uint8_t *in, uint8_t *out, + long length, const CAST_KEY *ks, + uint8_t *iv, int enc); + +OPENSSL_EXPORT void CAST_cfb64_encrypt(const uint8_t *in, uint8_t *out, + long length, const CAST_KEY *schedule, + uint8_t *ivec, int *num, int enc); #ifdef __cplusplus } #endif -#endif +#endif /* OPENSSL_HEADER_CAST_H */ |