1746d2e84a
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.
49 lines
1.1 KiB
Plaintext
49 lines
1.1 KiB
Plaintext
/*
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* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* See the COPYRIGHT file distributed with this work for additional
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* information regarding copyright ownership.
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*/
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options {
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query-source address 10.53.0.8;
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notify-source 10.53.0.8;
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transfer-source 10.53.0.8;
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port @PORT@;
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pid-file "named.pid";
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session-keyfile "session.key";
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listen-on { 10.53.0.8; };
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recursion no;
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notify yes;
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minimal-responses no;
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tkey-gssapi-keytab "dns-other-than-KRB5_KTNAME.keytab";
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};
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key rndc_key {
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secret "1234abcd8765";
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algorithm hmac-sha256;
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};
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controls {
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inet 10.53.0.8 port @CONTROLPORT@ allow { any; } keys { rndc_key; };
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};
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zone "in-addr.arpa" {
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type primary;
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file "in-addr.db";
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update-policy { grant EXAMPLE.COM krb5-subdomain . PTR; };
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};
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zone "example.com" {
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type primary;
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file "example.com.db";
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update-policy {
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grant EXAMPLE.COM krb5-selfsub . ANY;
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grant EXAMPLE.COM krb5-subdomain _tcp.example.com SRV;
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};
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};
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