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/* -*-c++-*- */
/* $Id: sfs.h,v 1.9 2000/01/08 19:59:09 dm Exp $ */
/*
*
* Copyright (C) 1999 David Mazieres (dm@uun.org)
*
* 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, or (at
* your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*
*/
#ifndef _SFS_H_INCLUDED_
#define _SFS_H_INCLUDED_ 1
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#include <sys/types.h>
#include <sys/stat.h>
struct stat;
struct sfs_desc {
char fsname[256];
unsigned fhsize;
char fhdata[64];
};
typedef struct sfs_desc sfs_desc;
int sfs_getdesc (struct sfs_desc *sdp, const char *path);
int sfs_lgetdesc (struct sfs_desc *sdp, const char *path);
int sfs_fgetdesc (struct sfs_desc *sdp, int fd);
#define sfs_idnamelen 32
struct sfs_names {
char uidname[sfs_idnamelen + 2];
char gidname[sfs_idnamelen + 2];
};
typedef struct sfs_names sfs_names;
int sfs_stat2names (sfs_names *snp, const struct stat *sb);
int sfs_uidbyname (const char *uidname, dev_t dev);
int sfs_gidbyname (const char *gidname, dev_t dev);
#define sfs_maxgroups 16
struct sfs_remoteid {
int valid;
unsigned uid;
unsigned gid;
unsigned ngroups;
unsigned groups[sfs_maxgroups];
};
typedef struct sfs_remoteid sfs_remoteid;
int sfs_getremoteid (sfs_remoteid *rip, dev_t dev);
void sfs_flush_idcache ();
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* !_SFS_H_INCLUDED_ */
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