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50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/* $OpenBSD: xform.h,v 1.8 2001/08/28 12:20:43 ben Exp $ */
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/*-
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* The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu)
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*
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* This code was written by Angelos D. Keromytis in Athens, Greece, in
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* February 2000. Network Security Technologies Inc. (NSTI) kindly
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* supported the development of this code.
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*
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* Copyright (c) 2000 Angelos D. Keromytis
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* Copyright (c) 2014 The FreeBSD Foundation
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* All rights reserved.
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*
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* Portions of this software were developed by John-Mark Gurney
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* under sponsorship of the FreeBSD Foundation and
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* Rubicon Communications, LLC (Netgate).
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*
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* Permission to use, copy, and modify this software without fee
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* is hereby granted, provided that this entire notice is included in
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* all source code copies of any software which is or includes a copy or
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* modification of this software.
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*
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* THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY
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* REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
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* MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
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* PURPOSE.
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*/
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#ifndef _CRYPTO_XFORM_COMP_H_
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#define _CRYPTO_XFORM_COMP_H_
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#include <sys/types.h>
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#include <opencrypto/deflate.h>
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#include <opencrypto/cryptodev.h>
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/* Declarations */
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struct comp_algo {
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int type;
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char *name;
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size_t minlen;
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uint32_t (*compress) (uint8_t *, uint32_t, uint8_t **);
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uint32_t (*decompress) (uint8_t *, uint32_t, uint8_t **);
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};
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extern const struct comp_algo comp_algo_deflate;
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#endif /* _CRYPTO_XFORM_COMP_H_ */
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