From: deraadt <deraadt@openbsd.org>
Date: Sat, 10 Oct 2015 20:10:14 +0000 (+0000)
Subject: pledge "dns rw" is not a reliable pattern.  This means malloc() and other
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=b5b9767f846a05defba6d2e2aff16d9dc496351f;p=openbsd

pledge "dns rw" is not a reliable pattern.  This means malloc() and other
types of functions (perhaps required by 'stdio' or 'libevent' will not
become available unless DNS suceeds.  Replace it with "stdio dns".
---

diff --git a/usr.sbin/ntpd/ntp_dns.c b/usr.sbin/ntpd/ntp_dns.c
index 6046ba7be18..f00ef1d2e14 100644
--- a/usr.sbin/ntpd/ntp_dns.c
+++ b/usr.sbin/ntpd/ntp_dns.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: ntp_dns.c,v 1.12 2015/10/09 01:37:09 deraadt Exp $ */
+/*	$OpenBSD: ntp_dns.c,v 1.13 2015/10/10 20:10:14 deraadt Exp $ */
 
 /*
  * Copyright (c) 2003-2008 Henning Brauer <henning@openbsd.org>
@@ -90,7 +90,7 @@ ntp_dns(int pipe_ntp[2], struct ntpd_conf *nconf, struct passwd *pw)
 		fatal(NULL);
 	imsg_init(ibuf_dns, pipe_ntp[1]);
 
-	if (pledge("dns rw", NULL) == -1)
+	if (pledge("stdio dns", NULL) == -1)
 		err(1, "pledge");
 
 	while (quit_dns == 0) {