Examples with DestroyFailedException javax.security.auth.DestroyFailedException used on opensource projects

Example 11 with DestroyFailedException

use of javax.security.auth.DestroyFailedException in project hadoop by apache.

the class UserGroupInformation method fixKerberosTicketOrder.

// if the first kerberos ticket is not TGT, then remove and destroy it since
// the kerberos library of jdk always use the first kerberos ticket as TGT.
// See HADOOP-13433 for more details.
@VisibleForTesting
void fixKerberosTicketOrder() {
    Set<Object> creds = getSubject().getPrivateCredentials();
    synchronized (creds) {
        for (Iterator<Object> iter = creds.iterator(); iter.hasNext(); ) {
            Object cred = iter.next();
            if (cred instanceof KerberosTicket) {
                KerberosTicket ticket = (KerberosTicket) cred;
                if (!ticket.getServer().getName().startsWith("krbtgt")) {
                    LOG.warn("The first kerberos ticket is not TGT" + "(the server principal is {}), remove and destroy it.", ticket.getServer());
                    iter.remove();
                    try {
                        ticket.destroy();
                    } catch (DestroyFailedException e) {
                        LOG.warn("destroy ticket failed", e);
                    }
                } else {
                    return;
                }
            }
        }
    }
    LOG.warn("Warning, no kerberos ticket found while attempting to renew ticket");
}

Example 12 with DestroyFailedException

use of javax.security.auth.DestroyFailedException in project storm by apache.

the class AutoTGT method clearCredentials.

public static void clearCredentials(Subject subject, KerberosTicket tgt) {
    Set<Object> creds = subject.getPrivateCredentials();
    synchronized (creds) {
        Iterator<Object> iterator = creds.iterator();
        while (iterator.hasNext()) {
            Object o = iterator.next();
            if (o instanceof KerberosTicket) {
                KerberosTicket t = (KerberosTicket) o;
                iterator.remove();
                try {
                    t.destroy();
                } catch (DestroyFailedException e) {
                    LOG.warn("Failed to destory ticket ", e);
                }
            }
        }
        if (tgt != null) {
            creds.add(tgt);
        }
    }
}

Example 13 with DestroyFailedException

use of javax.security.auth.DestroyFailedException in project jstorm by alibaba.

the class AutoTGT method populateSubjectWithTGT.

private void populateSubjectWithTGT(Subject subject, Map<String, String> credentials) {
    KerberosTicket tgt = getTGT(credentials);
    if (tgt != null) {
        Set<Object> creds = subject.getPrivateCredentials();
        synchronized (creds) {
            Iterator<Object> iterator = creds.iterator();
            while (iterator.hasNext()) {
                Object o = iterator.next();
                if (o instanceof KerberosTicket) {
                    KerberosTicket t = (KerberosTicket) o;
                    iterator.remove();
                    try {
                        t.destroy();
                    } catch (DestroyFailedException e) {
                        LOG.warn("Failed to destory ticket ", e);
                    }
                }
            }
            creds.add(tgt);
        }
        subject.getPrincipals().add(tgt.getClient());
        kerbTicket.set(tgt);
    } else {
        LOG.info("No TGT found in credentials");
    }
}

Example 14 with DestroyFailedException

use of javax.security.auth.DestroyFailedException in project j2objc by google.

the class DestroyFailedExceptionTest method testDestroyFailedException01.

/**
 * javax.security.auth.DestroyFailedException#DestroyFailedException()
 * Assertion: constructs DestroyFailedException with no detail message
 */
public void testDestroyFailedException01() {
    DestroyFailedException dfE = new DestroyFailedException();
    assertNull("getMessage() must return null.", dfE.getMessage());
    assertNull("getCause() must return null", dfE.getCause());
}

Example 15 with DestroyFailedException

use of javax.security.auth.DestroyFailedException in project j2objc by google.

the class DestroyFailedExceptionTest method testDestroyFailedException03.

/**
 * javax.security.auth.DestroyFailedException#DestroyFailedException(String msg)
 * Assertion: constructs with null parameter.
 */
public void testDestroyFailedException03() {
    String msg = null;
    DestroyFailedException dfE = new DestroyFailedException(msg);
    assertNull("getMessage() must return null.", dfE.getMessage());
    assertNull("getCause() must return null", dfE.getCause());
}