[Samba] bug in join samba DC ( debian package )

[L.P.H. van Belle]

Hai, ( and sorry ivo for mailing you directly ) 
 
I dont know where to report this so im doing this here also.  ( cant report backport packages ) 
 
Seen on Debian Wheezy samba backport package 4.1.6 
 
When you provision the server its all ok. 
 
( server 1 )  ( /var/lib/samba/private ) 
drwxrwx--- 3 root bind    4096 Mar 24 15:03 dns
-rw-r----- 1 root bind     877 Mar 24 15:03 dns.keytab
-rw-r--r-- 1 root root    2270 Mar 24 15:03 dns_update_list

 
(server 2)  the join, exacly same setup. 
drwxrwx--- 3 root bind    4096 Mar 24 15:34 dns
-rw------- 1 root root     877 Mar 24 15:34 dns.keytab        <== missing r and bind rights. 
-rw-r--r-- 1 root root    2270 Mar 24 15:34 dns_update_list

so if you see in you daemon.log : 
 /usr/sbin/samba_dnsupdate: dns_tkey_negotiategss: TKEY is unacceptable 
 
stop samba
and on the debian server, fix the right on /var/lib/samba/private/dns.keytab      
chown root:bind /var/lib/samba/private/dns.keytab
chmod 750 /var/lib/samba/private/dns.keytab
start samba
 
and yes this is on the wiki, thats how i very quickly did fix this
but when 1 works and 1 not, its a bit confusion.  
 
 
Louis