ComputerSurge/bind9
3
0
Fork 0
Code Pull Requests 1 Activity

Add tests for the "tkey-gssapi-credential" option

Browse Source 
Four named instances in the "nsupdate" system test have GSS-TSIG support
enabled.  All of them currently use "tkey-gssapi-keytab".  Configure two
of them with "tkey-gssapi-credential" to test that option.

As "tkey-gssapi-keytab" and "tkey-gssapi-credential" both provide the
same functionality, no test modifications are required.  The difference
between the two options is that the value of "tkey-gssapi-keytab" is an
explicit path to the keytab file to acquire credentials from, while the
value of "tkey-gssapi-credential" is the name of the principal whose
credentials should be used; those credentials are looked up in the
keytab file expected by the Kerberos library, i.e. /etc/krb5.keytab by
default.  The path to the default keytab file can be overridden using by
setting the KRB5_KTNAME environment variable.  Utilize that variable to
use existing keytab files with the "tkey-gssapi-credential" option.

The KRB5_KTNAME environment variable should not interfere with the
"tkey-gssapi-keytab" option.  Nevertheless, rename one of the keytab
files used with "tkey-gssapi-keytab" to something else than the contents
of the KRB5_KTNAME environment variable in order to make sure that both
"tkey-gssapi-keytab" and "tkey-gssapi-credential" are actually tested.
This commit is contained in:
Petr Špaček
2021-04-16 18:05:43 +02:00
parent c38bcb6968
commit 1746d2e84a
8 changed files with 8 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
bin/tests/system/nsupdate/ns10/named.conf.in
View File

@@ -20,7 +20,7 @@ options {
recursion no;
notify yes;
minimal-responses no;
tkey-gssapi-keytab "dns.keytab";
tkey-gssapi-credential "DNS/ns10.example.com@EXAMPLE.COM";
};
key rndc_key {