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Insist that ppp.conf and it's parent directories aren't `other'

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writable rather than not being writable at all.

PR:			13009
Kind-of submitted by:	Anthony Kimball <alk@pobox.com>
This commit is contained in:
Brian Somers 1999-08-09 22:54:51 +00:00
parent d9d628b000
commit 1080ea25e8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=49581
1 changed files with 5 additions and 2 deletions
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7
usr.sbin/ppp/main.c
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@ -17,7 +17,7 @@
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*
* $Id: main.c,v 1.154 1999/05/08 11:07:05 brian Exp $
* $Id: main.c,v 1.155 1999/05/13 16:34:57 brian Exp $
*
* TODO:
*/
@ -37,6 +37,7 @@
#include <sys/time.h>
#include <termios.h>
#include <unistd.h>
#include <sys/stat.h>
#ifndef NOALIAS
#ifdef __FreeBSD__
@ -305,7 +306,9 @@ main(int argc, char **argv)
snprintf(conf, sizeof conf, "%s/%s", _PATH_PPP, CONFFILE);
do {
if (!access(conf, W_OK)) {
struct stat sb;
if (stat(conf, &sb) == 0 && sb.st_mode & S_IWOTH) {
log_Printf(LogALERT, "ppp: Access violation: Please protect %s\n",
conf);
return -1;