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24 lines
388 B
24 lines
388 B
/* 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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