[thirdparty/openssl.git] / providers / implementations / ciphers / cipher_rc5.h

/*
 * Copyright 2019 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
 */

#include <openssl/rc5.h>
#include "prov/ciphercommon.h"

typedef struct prov_blowfish_ctx_st {
    PROV_CIPHER_CTX base;      /* Must be first */
    union {
        OSSL_UNION_ALIGN;
        RC5_32_KEY ks;         /* key schedule */
    } ks;
    unsigned int rounds;       /* number of rounds */
} PROV_RC5_CTX;

const PROV_CIPHER_HW *PROV_CIPHER_HW_rc5_cbc(size_t keybits);
const PROV_CIPHER_HW *PROV_CIPHER_HW_rc5_ecb(size_t keybits);
const PROV_CIPHER_HW *PROV_CIPHER_HW_rc5_ofb64(size_t keybits);
const PROV_CIPHER_HW *PROV_CIPHER_HW_rc5_cfb64(size_t keybits);
Commit	Line	Data
6a41156c SL	1	/*
	2	* Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
	3	*
	4	* Licensed under the Apache License 2.0 (the "License"). You may not use
	5	* this file except in compliance with the License. You can obtain a copy
	6	* in the file LICENSE in the source distribution or at
	7	* https://www.openssl.org/source/license.html
	8	*/
	9
	10	#include <openssl/rc5.h>
604e884b	11	#include "prov/ciphercommon.h"
6a41156c SL	12
	13	typedef struct prov_blowfish_ctx_st {
	14	PROV_CIPHER_CTX base; /* Must be first */
	15	union {
	16	OSSL_UNION_ALIGN;
	17	RC5_32_KEY ks; /* key schedule */
	18	} ks;
	19	unsigned int rounds; /* number of rounds */
	20	} PROV_RC5_CTX;
	21
	22	const PROV_CIPHER_HW *PROV_CIPHER_HW_rc5_cbc(size_t keybits);
	23	const PROV_CIPHER_HW *PROV_CIPHER_HW_rc5_ecb(size_t keybits);
	24	const PROV_CIPHER_HW *PROV_CIPHER_HW_rc5_ofb64(size_t keybits);
	25	const PROV_CIPHER_HW *PROV_CIPHER_HW_rc5_cfb64(size_t keybits);