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/*
Unix SMB/Netbios implementation.
Version 1.9.
uid/user handling
Copyright (C) Andrew Tridgell 1992-1998
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.
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., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "includes.h"
extern int DEBUGLEVEL;
static struct uid_cache vcache;
void init_vuid(void)
{
init_uid();
vcache.entries = 0;
}
/****************************************************************************
become the user of a connection number
****************************************************************************/
BOOL become_vuser(const vuser_key *k)
{
user_struct *vuser = get_valid_user_struct(k);
unbecome_vuser();
if((vuser != NULL) && !check_vuser_ok(&vcache, vuser, -1))
return False;
return become_unix_sec_ctx(k, NULL, vuser->uid, vuser->gid,
vuser->n_groups, vuser->groups);
}
/****************************************************************************
unbecome a user
****************************************************************************/
BOOL unbecome_vuser(void)
{
return unbecome_to_initial_uid();
}
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