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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
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*
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* FITNESS FOR A PARTICULAR PURPOSE . See the GNU General Public License
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
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* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
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*/
/*
* @ test
* @ bug 8178794 8194486
* @ summary krb5 client should ignore sname in incoming tickets
* @ library / test / lib
* @ compile - XDignore . symbol . file TicketSName . java
* @ run main jdk . test . lib . FileInstaller TestHosts TestHosts
* @ run main / othervm - Djdk . net . hosts . file = TestHosts - Dtest . kdc . diff . sname
* TicketSName
*/
import sun.security.jgss.GSSUtil;
import javax.security.auth.kerberos.KerberosTicket;
public class TicketSName {
public static void main(String[] args) throws Exception {
new OneKDC(null ).writeJAASConf();
Context c, s;
c = Context.fromJAAS("client" );
s = Context.fromJAAS("server" );
c.startAsClient(OneKDC.SERVER, GSSUtil.GSS_KRB5_MECH_OID);
s.startAsServer(GSSUtil.GSS_KRB5_MECH_OID);
Context.handshake(c, s);
String expected = OneKDC.SERVER + "@" + OneKDC.REALM;
if (!c.s().getPrivateCredentials(KerberosTicket.class )
.stream()
.anyMatch(t -> t.getServer().toString().equals(expected))) {
c.status();
throw new Exception("no " + expected);
}
}
}
Messung V0.5 in Prozent C=97 H=92 G=94
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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