* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
* This code is derived from software donated to Berkeley by
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* 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. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 REGENTS OR CONTRIBUTORS 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
* @(#)pt_file.c 8.3 (Berkeley) 7/3/94
* $Id: pt_file.c,v 1.1 1992/05/25 21:43:09 jsp Exp jsp $
int portal_file(pcr
, key
, v
, so
, fdp
)
strcpy(pbuf
+1, key
+ (v
[1] ? strlen(v
[1]) : 0));
printf("path = %s, uid = %d, gid = %d\n", pbuf
, pcr
->pcr_uid
, pcr
->pcr_groups
[0]);
for (i
= 0; i
< pcr
->pcr_ngroups
; i
++)
gidset
[i
] = pcr
->pcr_groups
[i
];
if (setgroups(pcr
->pcr_ngroups
, gidset
) < 0)
if (seteuid(pcr
->pcr_uid
) < 0)
fd
= open(pbuf
, O_RDWR
|O_CREAT
, 0666);
if (seteuid((uid_t
) 0) < 0) { /* XXX - should reset gidset too */
syslog(LOG_ERR
, "setcred: %s", strerror(error
));
fprintf(stderr
, "pt_file returns *fdp = %d, error = %d\n", *fdp
, error
);