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EVP_RC5_32_12_16_CBC(3)		    OpenSSL	       EVP_RC5_32_12_16_CBC(3)

NAME
       EVP_rc5_32_12_16_cbc, EVP_rc5_32_12_16_cfb, EVP_rc5_32_12_16_cfb64,
       EVP_rc5_32_12_16_ecb, EVP_rc5_32_12_16_ofb - EVP	RC5 cipher

SYNOPSIS
	#include <openssl/evp.h>

	const EVP_CIPHER *EVP_rc5_32_12_16_cbc(void)
	const EVP_CIPHER *EVP_rc5_32_12_16_cfb(void)
	const EVP_CIPHER *EVP_rc5_32_12_16_cfb64(void)
	const EVP_CIPHER *EVP_rc5_32_12_16_ecb(void)
	const EVP_CIPHER *EVP_rc5_32_12_16_ofb(void)

DESCRIPTION
       The RC5 encryption algorithm for	EVP.

       EVP_rc5_32_12_16_cbc(), EVP_rc5_32_12_16_cfb(),
       EVP_rc5_32_12_16_cfb64(), EVP_rc5_32_12_16_ecb(),
       EVP_rc5_32_12_16_ofb()
	   RC5 encryption algorithm in CBC, CFB, ECB and OFB modes
	   respectively. This is a variable key	length cipher with an
	   additional "number of rounds" parameter. By default the key length
	   is set to 128 bits and 12 rounds. Alternative key lengths can be
	   set using EVP_CIPHER_CTX_set_key_length(3). The maximum key length
	   is 2040 bits.

	   The following rc5 specific ctrls are	supported (see
	   EVP_CIPHER_CTX_ctrl(3)).

	   EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_SET_RC5_ROUNDS, rounds, NULL)
	       Sets the	number of rounds to rounds. This must be one of
	       RC5_8_ROUNDS, RC5_12_ROUNDS or RC5_16_ROUNDS.

	   EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_GET_RC5_ROUNDS, 0,	&rounds)
	       Stores the number of rounds currently configured	in *rounds
	       where *rounds is	an int.

RETURN VALUES
       These functions return an EVP_CIPHER structure that contains the
       implementation of the symmetric cipher. See EVP_CIPHER_meth_new(3) for
       details of the EVP_CIPHER structure.

SEE ALSO
       evp(7), EVP_EncryptInit(3), EVP_CIPHER_meth_new(3)

COPYRIGHT
       Copyright 2017-2019 The OpenSSL Project Authors.	All Rights Reserved.

       Licensed	under the OpenSSL license (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>.

1.1.1d				  2019-09-10	       EVP_RC5_32_12_16_CBC(3)

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUES | SEE ALSO | COPYRIGHT

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