Date: Tue, 26 Feb 2008 00:15:51 +0100 (CET) From: Stefan `Sec` Zehl <sec@42.org> To: FreeBSD-gnats-submit@FreeBSD.org Subject: bin/121101: named_chroot_autoupdate forgets protocols & services Message-ID: <20080225231551.812E5B853@ice.42.org> Resent-Message-ID: <200802252320.m1PNK3vn090245@freefall.freebsd.org>
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>Number: 121101
>Category: bin
>Synopsis: named_chroot_autoupdate forgets protocols & services
>Confidential: no
>Severity: non-critical
>Priority: low
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Mon Feb 25 23:20:03 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator: sec
>Release: FreeBSD 7.0-PRERELEASE amd64
>Organization:
>Environment:
System: FreeBSD ice 7.0-PRERELEASE FreeBSD 7.0-PRERELEASE #11: Thu Feb 21 00:53:58 CET 2008 root@ice:/usr/obj/usr/src/sys/ICE amd64
>Description:
running named in chroot with named_chroot_autoupdate="YES" creates
the chroot environment for named but forgets to copy
/etc/protocols
/etc/services
>How-To-Repeat:
run a chroot named with a zone including a WKS record
test IN WKS 127.0.0.1 TCP ssh telnet finger saft http
produces the following error
Feb 25 23:34:26 ice named[82930]: dns_rdata_fromtext: master/42.org:285: near 'TCP': unknown protocol
>Fix:
--- /etc/rc.d/named.orig 2008-02-25 23:54:03.000000000 +0100
+++ /etc/rc.d/named 2008-02-25 23:56:32.000000000 +0100
@@ -64,12 +64,14 @@
devfs -m ${named_chrootdir}/dev rule apply path null unhide
devfs -m ${named_chrootdir}/dev rule apply path random unhide
- # Copy local timezone information if it is not up to date.
+ # Copy local information if it is not up to date.
#
- if [ -r /etc/localtime ]; then
- cmp -s /etc/localtime "${named_chrootdir}/etc/localtime" ||
- cp -p /etc/localtime "${named_chrootdir}/etc/localtime"
+ for _f in localtime protocols services ; do
+ if [ -r /etc/$_f ]; then
+ cmp -s /etc/$_f "${named_chrootdir}/etc/$_f" ||
+ cp -p /etc/$_f "${named_chrootdir}/etc/$_f"
fi
+ done
}
# Make symlinks to the correct pid file
P.S.: diff may be broken. Had to cut&paste this PR to another box
because the broken FreeBSD.org-MX kept rejecting my mail.
>Release-Note:
>Audit-Trail:
>Unformatted:
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