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/* $OpenBSD: tcfs_mount.h,v 1.4 2000/06/18 16:23:10 provos Exp $ */
/*
* Copyright 2000 The TCFS Project at http://tcfs.dia.unisa.it/
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the authors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _TCFS_MOUNT_H_
#define _TCFS_MOUNT_H_
#include <miscfs/tcfs/tcfs_keytab.h>
#include <miscfs/tcfs/tcfs_version.h>
#define MaxCipherNameLen 8
struct tcfs_status {
int status;
int n_ukey;
int n_gkey;
int tcfs_version;
char cipher_desc[MaxCipherNameLen];
int cipher_keysize;
int cipher_version;
};
struct tcfs_args {
char *target; /* Target of loopback */
u_char tcfs_key[KEYSIZE];
int cipher_num;
int cmd; /* direttiva */
uid_t user; /* utente */
pid_t proc; /* processo */
gid_t group; /* gruppo */
int treshold; /* soglia grpkey */
struct tcfs_status st;
};
struct tcfs_mount {
struct mount *tcfsm_vfs;
struct vnode *tcfsm_rootvp; /* Reference to root tcfs_node */
void *ks;
tcfs_keytab *tcfs_uid_kt;
tcfs_keytab *tcfs_gid_kt;
int tcfs_cipher_num;
};
#endif /* _TCFS_MOUNT_H_ */
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