[linux-2.6-block.git] / arch / x86 / crypto / twofish.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef ASM_X86_TWOFISH_H
#define ASM_X86_TWOFISH_H

#include <linux/crypto.h>
#include <crypto/twofish.h>
#include <crypto/b128ops.h>

/* regular block cipher functions from twofish_x86_64 module */
asmlinkage void twofish_enc_blk(const void *ctx, u8 *dst, const u8 *src);
asmlinkage void twofish_dec_blk(const void *ctx, u8 *dst, const u8 *src);

/* 3-way parallel cipher functions */
asmlinkage void __twofish_enc_blk_3way(const void *ctx, u8 *dst, const u8 *src,
				       bool xor);
asmlinkage void twofish_dec_blk_3way(const void *ctx, u8 *dst, const u8 *src);

/* helpers from twofish_x86_64-3way module */
extern void twofish_dec_blk_cbc_3way(const void *ctx, u8 *dst, const u8 *src);

#endif /* ASM_X86_TWOFISH_H */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
a7378d4e JK	2	#ifndef ASM_X86_TWOFISH_H
	3	#define ASM_X86_TWOFISH_H
	4
	5	#include <linux/crypto.h>
	6	#include <crypto/twofish.h>
a7378d4e JK	7	#include <crypto/b128ops.h>
a7378d4e JK	8
a7378d4e	9	/* regular block cipher functions from twofish_x86_64 module */
9c1e8836 KC	10	asmlinkage void twofish_enc_blk(const void ctx, u8 dst, const u8 *src);
9c1e8836 KC	11	asmlinkage void twofish_dec_blk(const void ctx, u8 dst, const u8 *src);
a7378d4e JK	12
a7378d4e JK	13	/* 3-way parallel cipher functions */
9c1e8836 KC	14	asmlinkage void __twofish_enc_blk_3way(const void ctx, u8 dst, const u8 *src,
	15	bool xor);
	16	asmlinkage void twofish_dec_blk_3way(const void ctx, u8 dst, const u8 *src);
a7378d4e JK	17
a7378d4e JK	18	/* helpers from twofish_x86_64-3way module */
9c1e8836	19	extern void twofish_dec_blk_cbc_3way(const void ctx, u8 dst, const u8 *src);
a7378d4e	20
a7378d4e	21	#endif /* ASM_X86_TWOFISH_H */