[Bug 1247148] Re: rndc addzone isn't working. fix available

Charles Peters II chuck.peters at gmail.com
Mon Nov 11 19:30:34 UTC 2013


snippet of /etc/apparmor.d/usr.sbin.named
  # /etc/bind should be read-only for bind
  # /var/lib/bind is for dynamically updated zone (and journal) files.
  # /var/cache/bind is for slave/stub data, since we're not the origin of it.
  # See /usr/share/doc/bind9/README.Debian.gz
  /etc/bind/** r,
  /var/lib/bind/** rw,
  /var/lib/bind/ rw,
  /var/cache/bind/** lrw,
  /var/cache/bind/ rw,

Pavel's proposed solution could cause other issues with apparmor.
Furthermore Pavel should place the zone files  in /var/lib/bind/.

$ ls -ld /var/lib/bind/master/
drwxrws--- 3 root bind 4096 Jun 30 23:08 /var/lib/bind/master/

A directory from a hidden master containing one of my DNSSEC enabled zones, a zone which is configured to automatically rotate the ZSK or zone signing key:
$ sudo ls -la /var/lib/bind/master/tuxedo.net
total 104
drwxrws--- 2 bind bind  4096 Nov  8 18:03 .
drwxrws--- 3 root bind  4096 Jun 30 23:08 ..
-rw-r--r-- 1 root bind  1858 Sep 24 18:51 tuxedo.net.hosts
-rw-r--r-- 1 bind bind   512 Sep 24 18:51 tuxedo.net.hosts.jbk
-rw-r--r-- 1 bind bind  7509 Nov  8 18:03 tuxedo.net.hosts.signed
-rw-r--r-- 1 bind bind 76419 Nov  8 17:48 tuxedo.net.hosts.signed.jnl

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https://bugs.launchpad.net/bugs/1247148

Title:
  rndc addzone isn't working. fix available

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