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Merge branch 'parisc-4.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller...
[mirror_ubuntu-artful-kernel.git] / include / crypto / cast6.h
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1#ifndef _CRYPTO_CAST6_H
2#define _CRYPTO_CAST6_H
3
4#include <linux/types.h>
5#include <linux/crypto.h>
044ab525 6#include <crypto/cast_common.h>
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7
8#define CAST6_BLOCK_SIZE 16
9#define CAST6_MIN_KEY_SIZE 16
10#define CAST6_MAX_KEY_SIZE 32
11
12struct cast6_ctx {
13 u32 Km[12][4];
14 u8 Kr[12][4];
15};
16
17int __cast6_setkey(struct cast6_ctx *ctx, const u8 *key,
18 unsigned int keylen, u32 *flags);
19int cast6_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen);
20
21void __cast6_encrypt(struct cast6_ctx *ctx, u8 *dst, const u8 *src);
22void __cast6_decrypt(struct cast6_ctx *ctx, u8 *dst, const u8 *src);
23
24#endif