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25 lines
388 B
25 lines
388 B
3 years ago
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Common values for the GHASH hash function
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*/
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#ifndef __CRYPTO_GHASH_H__
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#define __CRYPTO_GHASH_H__
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#include <linux/types.h>
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#include <crypto/gf128mul.h>
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#define GHASH_BLOCK_SIZE 16
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#define GHASH_DIGEST_SIZE 16
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struct ghash_ctx {
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struct gf128mul_4k *gf128;
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};
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struct ghash_desc_ctx {
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u8 buffer[GHASH_BLOCK_SIZE];
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u32 bytes;
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};
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#endif
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