mirror of https://github.com/apache/cloudstack.git
64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/*
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* Copyright (C) 2004 Mike Wray <mike.wray@hp.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free software Foundation, Inc.,
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* 59 Temple Place, suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#ifndef __VNET_SA_ALGORITHM_H__
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#define __VNET_SA_ALGORITHM_H__
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#include <linux/types.h>
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#include <linux/pfkeyv2.h>
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typedef struct SADigestInfo {
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u16 icv_truncbits;
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u16 icv_fullbits;
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} SADigestInfo;
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typedef struct SACipherInfo {
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u16 blockbits;
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u16 defkeybits;
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} SACipherInfo;
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typedef struct SACompressInfo {
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u16 threshold;
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} SACompressInfo;
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typedef struct SAAlgorithm {
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char *name;
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u8 available;
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union {
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SADigestInfo digest;
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SACipherInfo cipher;
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SACompressInfo compress;
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} info;
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struct sadb_alg alg;
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} SAAlgorithm;
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extern SAAlgorithm *sa_digest_by_id(int alg_id);
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extern SAAlgorithm *sa_cipher_by_id(int alg_id);
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extern SAAlgorithm *sa_compress_by_id(int alg_id);
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extern SAAlgorithm *sa_digest_by_name(char *name);
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extern SAAlgorithm *sa_cipher_by_name(char *name);
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extern SAAlgorithm *sa_compress_by_name(char *name);
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extern SAAlgorithm *sa_digest_by_index(unsigned int idx);
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extern SAAlgorithm *sa_cipher_by_index(unsigned int idx);
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extern SAAlgorithm *sa_compress_by_index(unsigned int idx);
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extern void sa_algorithm_probe_all(void);
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#define MAX_KEY_BITS 512
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#endif /* ! __VNET_SA_ALGORITHM_H__ */
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