Git Repo - linux.git/blame_incremental

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Commit	Line	Data
	1	// SPDX-License-Identifier: GPL-2.0-or-later
	2	/*
	3	* Cryptographic API.
	4	*
	5	* Compression operations.
	6	*
	7	* Copyright (c) 2002 James Morris <[email protected]>
	8	*/
	9	#include <linux/crypto.h>
	10	#include "internal.h"
	11
	12	int crypto_comp_compress(struct crypto_comp *comp,
	13	const u8 *src, unsigned int slen,
	14	u8 dst, unsigned int dlen)
	15	{
	16	struct crypto_tfm *tfm = crypto_comp_tfm(comp);
	17
	18	return tfm->__crt_alg->cra_compress.coa_compress(tfm, src, slen, dst,
	19	dlen);
	20	}
	21	EXPORT_SYMBOL_GPL(crypto_comp_compress);
	22
	23	int crypto_comp_decompress(struct crypto_comp *comp,
	24	const u8 *src, unsigned int slen,
	25	u8 dst, unsigned int dlen)
	26	{
	27	struct crypto_tfm *tfm = crypto_comp_tfm(comp);
	28
	29	return tfm->__crt_alg->cra_compress.coa_decompress(tfm, src, slen, dst,
	30	dlen);
	31	}
	32	EXPORT_SYMBOL_GPL(crypto_comp_decompress);