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/*
* @ test
* @ bug 7089889 8194486
* @ summary Krb5LoginModule . login ( ) throws an exception if used without a keytab
* @ library / test / lib
* @ compile - XDignore . symbol . file NoInitNoKeytab . java
* @ run main jdk . test . lib . FileInstaller TestHosts TestHosts
* @ run main / othervm - Djdk . net . hosts . file = TestHosts NoInitNoKeytab
*/
import java.io.FileOutputStream;
import sun.security.jgss.GSSUtil;
// The basic krb5 test skeleton you can copy from
public class NoInitNoKeytab {
public static void main(String[] args) throws Exception {
new OneKDC(null ).writeJAASConf();
try (FileOutputStream fos =
new FileOutputStream(OneKDC.JAAS_CONF, true )) {
fos.write((
"noinit {\n" +
" com.sun.security.auth.module.Krb5LoginModule required\n" +
" principal=\" " + OneKDC.USER + " \"\n" +
" useKeyTab=false\n" +
" isInitiator=false\n" +
" storeKey=true;\n};\n" ).getBytes());
}
Context c, s;
c = Context.fromJAAS("client" );
s = Context.fromJAAS("noinit" );
c.startAsClient(OneKDC.USER, GSSUtil.GSS_SPNEGO_MECH_OID);
s.startAsServer(GSSUtil.GSS_SPNEGO_MECH_OID);
Context.handshake(c, s);
Context.transmit("i say high --" , c, s);
Context.transmit(" you say low" , s, c);
s.dispose();
c.dispose();
}
}
Messung V0.5 in Prozent C=89 H=90 G=89
¤ Dauer der Verarbeitung: 0.11 Sekunden
(vorverarbeitet am 2026-06-10)
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