Contributors: 2
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Jussi Kivilinna |
299 |
99.67% |
3 |
75.00% |
| Greg Kroah-Hartman |
1 |
0.33% |
1 |
25.00% |
| Total |
300 |
|
4 |
|
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef ASM_X86_SERPENT_SSE2_H
#define ASM_X86_SERPENT_SSE2_H
#include <linux/crypto.h>
#include <crypto/serpent.h>
#ifdef CONFIG_X86_32
#define SERPENT_PARALLEL_BLOCKS 4
asmlinkage void __serpent_enc_blk_4way(struct serpent_ctx *ctx, u8 *dst,
const u8 *src, bool xor);
asmlinkage void serpent_dec_blk_4way(struct serpent_ctx *ctx, u8 *dst,
const u8 *src);
static inline void serpent_enc_blk_xway(struct serpent_ctx *ctx, u8 *dst,
const u8 *src)
{
__serpent_enc_blk_4way(ctx, dst, src, false);
}
static inline void serpent_enc_blk_xway_xor(struct serpent_ctx *ctx, u8 *dst,
const u8 *src)
{
__serpent_enc_blk_4way(ctx, dst, src, true);
}
static inline void serpent_dec_blk_xway(struct serpent_ctx *ctx, u8 *dst,
const u8 *src)
{
serpent_dec_blk_4way(ctx, dst, src);
}
#else
#define SERPENT_PARALLEL_BLOCKS 8
asmlinkage void __serpent_enc_blk_8way(struct serpent_ctx *ctx, u8 *dst,
const u8 *src, bool xor);
asmlinkage void serpent_dec_blk_8way(struct serpent_ctx *ctx, u8 *dst,
const u8 *src);
static inline void serpent_enc_blk_xway(struct serpent_ctx *ctx, u8 *dst,
const u8 *src)
{
__serpent_enc_blk_8way(ctx, dst, src, false);
}
static inline void serpent_enc_blk_xway_xor(struct serpent_ctx *ctx, u8 *dst,
const u8 *src)
{
__serpent_enc_blk_8way(ctx, dst, src, true);
}
static inline void serpent_dec_blk_xway(struct serpent_ctx *ctx, u8 *dst,
const u8 *src)
{
serpent_dec_blk_8way(ctx, dst, src);
}
#endif
#endif