JezK

Edit File: cast.h

/* * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved. * * Licensed under the Apache License 2.0 (the "License"). You may not use * this file except in compliance with the License. You can obtain a copy * in the file LICENSE in the source distribution or at * https://www.openssl.org/source/license.html */ #ifndef OPENSSL_CAST_H #define OPENSSL_CAST_H #pragma once #include <openssl/macros.h> #ifndef OPENSSL_NO_DEPRECATED_3_0 #define HEADER_CAST_H #endif #include <openssl/opensslconf.h> #ifndef OPENSSL_NO_CAST #ifdef __cplusplus extern "C" { #endif #define CAST_BLOCK 8 #define CAST_KEY_LENGTH 16 #ifndef OPENSSL_NO_DEPRECATED_3_0 #define CAST_ENCRYPT 1 #define CAST_DECRYPT 0 #define CAST_LONG unsigned int typedef struct cast_key_st { CAST_LONG data[32]; int short_key; /* Use reduced rounds for short key */ } CAST_KEY; #endif /* OPENSSL_NO_DEPRECATED_3_0 */ #ifndef OPENSSL_NO_DEPRECATED_3_0 OSSL_DEPRECATEDIN_3_0 void CAST_set_key(CAST_KEY *key, int len, const unsigned char *data); OSSL_DEPRECATEDIN_3_0 void CAST_ecb_encrypt(const unsigned char *in, unsigned char *out, const CAST_KEY *key, int enc); OSSL_DEPRECATEDIN_3_0 void CAST_encrypt(CAST_LONG *data, const CAST_KEY *key); OSSL_DEPRECATEDIN_3_0 void CAST_decrypt(CAST_LONG *data, const CAST_KEY *key); OSSL_DEPRECATEDIN_3_0 void CAST_cbc_encrypt(const unsigned char *in, unsigned char *out, long length, const CAST_KEY *ks, unsigned char *iv, int enc); OSSL_DEPRECATEDIN_3_0 void CAST_cfb64_encrypt(const unsigned char *in, unsigned char *out, long length, const CAST_KEY *schedule, unsigned char *ivec, int *num, int enc); OSSL_DEPRECATEDIN_3_0 void CAST_ofb64_encrypt(const unsigned char *in, unsigned char *out, long length, const CAST_KEY *schedule, unsigned char *ivec, int *num); #endif #ifdef __cplusplus } #endif #endif #endif