diff options
Diffstat (limited to 'include/openssl/rc5.h')
| -rw-r--r-- | include/openssl/rc5.h | 80 |
1 files changed, 48 insertions, 32 deletions
diff --git a/include/openssl/rc5.h b/include/openssl/rc5.h index 793f88e4e814..de833523102a 100644 --- a/include/openssl/rc5.h +++ b/include/openssl/rc5.h @@ -1,63 +1,79 @@ /* - * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved. + * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved. * - * Licensed under the OpenSSL license (the "License"). You may not use + * 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 HEADER_RC5_H -# define HEADER_RC5_H +#ifndef OPENSSL_RC5_H +# define OPENSSL_RC5_H +# pragma once + +# include <openssl/macros.h> +# ifndef OPENSSL_NO_DEPRECATED_3_0 +# define HEADER_RC5_H +# endif # include <openssl/opensslconf.h> # ifndef OPENSSL_NO_RC5 -# ifdef __cplusplus +# ifdef __cplusplus extern "C" { -# endif +# endif -# define RC5_ENCRYPT 1 -# define RC5_DECRYPT 0 +# define RC5_32_BLOCK 8 +# define RC5_32_KEY_LENGTH 16/* This is a default, max is 255 */ -# define RC5_32_INT unsigned int +# ifndef OPENSSL_NO_DEPRECATED_3_0 +# define RC5_ENCRYPT 1 +# define RC5_DECRYPT 0 -# define RC5_32_BLOCK 8 -# define RC5_32_KEY_LENGTH 16/* This is a default, max is 255 */ +# define RC5_32_INT unsigned int /* * This are the only values supported. Tweak the code if you want more The * most supported modes will be RC5-32/12/16 RC5-32/16/8 */ -# define RC5_8_ROUNDS 8 -# define RC5_12_ROUNDS 12 -# define RC5_16_ROUNDS 16 +# define RC5_8_ROUNDS 8 +# define RC5_12_ROUNDS 12 +# define RC5_16_ROUNDS 16 typedef struct rc5_key_st { /* Number of rounds */ int rounds; RC5_32_INT data[2 * (RC5_16_ROUNDS + 1)]; } RC5_32_KEY; +# endif +# ifndef OPENSSL_NO_DEPRECATED_3_0 +OSSL_DEPRECATEDIN_3_0 int RC5_32_set_key(RC5_32_KEY *key, int len, + const unsigned char *data, + int rounds); +OSSL_DEPRECATEDIN_3_0 void RC5_32_ecb_encrypt(const unsigned char *in, + unsigned char *out, + RC5_32_KEY *key, + int enc); +OSSL_DEPRECATEDIN_3_0 void RC5_32_encrypt(unsigned long *data, RC5_32_KEY *key); +OSSL_DEPRECATEDIN_3_0 void RC5_32_decrypt(unsigned long *data, RC5_32_KEY *key); +OSSL_DEPRECATEDIN_3_0 void RC5_32_cbc_encrypt(const unsigned char *in, + unsigned char *out, long length, + RC5_32_KEY *ks, unsigned char *iv, + int enc); +OSSL_DEPRECATEDIN_3_0 void RC5_32_cfb64_encrypt(const unsigned char *in, + unsigned char *out, long length, + RC5_32_KEY *schedule, + unsigned char *ivec, int *num, + int enc); +OSSL_DEPRECATEDIN_3_0 void RC5_32_ofb64_encrypt(const unsigned char *in, + unsigned char *out, long length, + RC5_32_KEY *schedule, + unsigned char *ivec, int *num); +# endif -void RC5_32_set_key(RC5_32_KEY *key, int len, const unsigned char *data, - int rounds); -void RC5_32_ecb_encrypt(const unsigned char *in, unsigned char *out, - RC5_32_KEY *key, int enc); -void RC5_32_encrypt(unsigned long *data, RC5_32_KEY *key); -void RC5_32_decrypt(unsigned long *data, RC5_32_KEY *key); -void RC5_32_cbc_encrypt(const unsigned char *in, unsigned char *out, - long length, RC5_32_KEY *ks, unsigned char *iv, - int enc); -void RC5_32_cfb64_encrypt(const unsigned char *in, unsigned char *out, - long length, RC5_32_KEY *schedule, - unsigned char *ivec, int *num, int enc); -void RC5_32_ofb64_encrypt(const unsigned char *in, unsigned char *out, - long length, RC5_32_KEY *schedule, - unsigned char *ivec, int *num); - -# ifdef __cplusplus +# ifdef __cplusplus } -# endif +# endif # endif #endif |