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PR/47362: Brian Marcotte: cron is too restrictive on file permissions

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Allow file not being writable by owner.
XXX: pullup to 6.
This commit is contained in:
christos 2012-12-24 19:30:46 +00:00
parent 352f160615
commit af0a310db8
1 changed files with 4 additions and 4 deletions
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8
external/bsd/cron/dist/database.c vendored
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@ -1,4 +1,4 @@
/* $NetBSD: database.c,v 1.7 2011/10/14 14:38:20 christos Exp $ */
/* $NetBSD: database.c,v 1.8 2012/12/24 19:30:46 christos Exp $ */
/* Copyright 1988,1990,1993,1994 by Paul Vixie
* All rights reserved
@ -25,7 +25,7 @@
#if 0
static char rcsid[] = "Id: database.c,v 1.7 2004/01/23 18:56:42 vixie Exp";
#else
__RCSID("$NetBSD: database.c,v 1.7 2011/10/14 14:38:20 christos Exp $");
__RCSID("$NetBSD: database.c,v 1.8 2012/12/24 19:30:46 christos Exp $");
#endif
#endif
@ -237,7 +237,7 @@ process_crontab(const char *uname, const char *fname, const char *tabname,
{
struct passwd *pw = NULL;
int crontab_fd = OK - 1;
mode_t eqmode = 0600, badmode = 0;
mode_t eqmode = 0400, badmode = 0;
user *u;
if (fname == NULL) {
@ -272,7 +272,7 @@ process_crontab(const char *uname, const char *fname, const char *tabname,
log_it(fname, getpid(), "NOT REGULAR", tabname);
goto next_crontab;
}
if ((eqmode && (statbuf->st_mode & 07777) != eqmode) ||
if ((eqmode && (statbuf->st_mode & 07577) != eqmode) ||
(badmode && (statbuf->st_mode & badmode) != 0)) {
log_it(fname, getpid(), "BAD FILE MODE", tabname);
goto next_crontab;