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/*

 * Cryptographic API.

 *

 * Compression operations.

 *

 * Copyright (c) 2002 James Morris <jmorris@intercode.com.au>

 *

 * This program is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License as published by the Free

 * Software Foundation; either version 2 of the License, or (at your option)

 * any later version.

 *

 */

#include <linux/types.h>

#include <linux/crypto.h>

#include <linux/errno.h>

#include <linux/string.h>

#include "internal.h"

static int crypto_compress(struct crypto_tfm *tfm,

                            const u8 *src, unsigned int slen,

                            u8 *dst, unsigned int *dlen)

{

        return tfm->__crt_alg->cra_compress.coa_compress(tfm, src, slen, dst,

                                                         dlen);

}

static int crypto_decompress(struct crypto_tfm *tfm,

                             const u8 *src, unsigned int slen,

                             u8 *dst, unsigned int *dlen)

{

        return tfm->__crt_alg->cra_compress.coa_decompress(tfm, src, slen, dst,

                                                           dlen);

}

int crypto_init_compress_ops(struct crypto_tfm *tfm)

{

        struct compress_tfm *ops = &tfm->crt_compress;

        ops->cot_compress = crypto_compress;

        ops->cot_decompress = crypto_decompress;

        return 0;

}

void crypto_exit_compress_ops(struct crypto_tfm *tfm)

{

}