kernel_a52xq/include/crypto/ctr.h

/*
 * CTR: Counter mode
 *
 * Copyright (c) 2007 Herbert Xu <herbert@gondor.apana.org.au>
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option)
 * any later version.
 *
 */

#ifndef _CRYPTO_CTR_H
#define _CRYPTO_CTR_H

#define CTR_RFC3686_NONCE_SIZE 4
#define CTR_RFC3686_IV_SIZE 8
#define CTR_RFC3686_BLOCK_SIZE 16

#endif  /* _CRYPTO_CTR_H */
[CRYPTO] ctr: Refactor into ctr and rfc3686 As discussed previously, this patch moves the basic CTR functionality into a chainable algorithm called ctr. The IPsec-specific variant of it is now placed on top with the name rfc3686. So ctr(aes) gives a chainable cipher with IV size 16 while the IPsec variant will be called rfc3686(ctr(aes)). This patch also adjusts gcm accordingly. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> 2007-12-17 21:34:32 +08:00			`/*`
			`* CTR: Counter mode`
			`*`
			`* Copyright (c) 2007 Herbert Xu <herbert@gondor.apana.org.au>`
			`*`
			`* This program is free software; you can redistribute it and/or modify it`
			`* under the terms of the GNU General Public License as published by the Free`
			`* Software Foundation; either version 2 of the License, or (at your option)`
			`* any later version.`
			`*`
			`*/`

			`#ifndef _CRYPTO_CTR_H`
			`#define _CRYPTO_CTR_H`

			`#define CTR_RFC3686_NONCE_SIZE 4`
			`#define CTR_RFC3686_IV_SIZE 8`
			`#define CTR_RFC3686_BLOCK_SIZE 16`

			`#endif /* _CRYPTO_CTR_H */`