@Test
public void testServerAuthIndirect_Server() throws Exception {
Map<String, Object> props = new HashMap<String, Object>();
// No properties are set, an appropriate EntitySaslServer should be returned
SaslServer server =
Sasl.createSaslServer(
SaslMechanismInformation.Names.IEC_ISO_9798_U_RSA_SHA1_ENC,
"TestProtocol",
"TestServer",
props,
null);
assertEquals(EntitySaslServer.class, server.getClass());
assertEquals(
SaslMechanismInformation.Names.IEC_ISO_9798_U_RSA_SHA1_ENC, server.getMechanismName());
// If we set SERVER_AUTH to true even though a unilateral mechanism is specified, no server
// should be returned
props.put(Sasl.SERVER_AUTH, Boolean.toString(true));
server =
Sasl.createSaslServer(
SaslMechanismInformation.Names.IEC_ISO_9798_U_RSA_SHA1_ENC,
"TestProtocol",
"TestServer",
props,
null);
assertNull(server);
}
/**
* Constructor
*
* @param secretManager supplied by SaslServerHandler.
*/
public SaslNettyServer(JobTokenSecretManager secretManager) {
if (LOG.isDebugEnabled()) {
LOG.debug("SaslNettyServer: Secret manager is: " + secretManager);
}
/*if[HADOOP_1_SECRET_MANAGER]
else[HADOOP_1_SECRET_MANAGER]*/
try {
secretManager.checkAvailableForRead();
} catch (StandbyException e) {
LOG.error("SaslNettyServer: Could not read secret manager: " + e);
}
/*end[HADOOP_1_SECRET_MANAGER]*/
try {
SaslDigestCallbackHandler ch = new SaslNettyServer.SaslDigestCallbackHandler(secretManager);
saslServer =
Sasl.createSaslServer(
SaslNettyServer.AuthMethod.DIGEST.getMechanismName(),
null,
SaslRpcServer.SASL_DEFAULT_REALM,
SaslRpcServer.SASL_PROPS,
ch);
} catch (SaslException e) {
LOG.error("SaslNettyServer: Could not create SaslServer: " + e);
}
}
public SaslServerContext(
final String mech,
final String serverName,
final CallbackHandler callback_handler,
final Map<String, String> props,
final Subject subject)
throws SaslException {
this.subject = subject;
if (this.subject != null) {
try {
server =
Subject.doAs(
this.subject,
new PrivilegedExceptionAction<SaslServer>() {
@Override
public SaslServer run() throws Exception {
return Sasl.createSaslServer(
mech, "jgroups", serverName, props, callback_handler);
}
});
} catch (PrivilegedActionException e) {
throw (SaslException)
e.getCause(); // The createSaslServer will only throw this type of exception
}
} else {
server = Sasl.createSaslServer(mech, "jgroups", serverName, props, callback_handler);
}
}
public SaslServer createSaslServer(String mechanism, String localFQDN) throws SaslException {
return Sasl.createSaslServer(
mechanism,
"AMQP",
localFQDN,
_serverCreationProperties.get(mechanism),
_callbackHandlerMap.get(mechanism));
}
private boolean saslAuth(final Map<String, Object> props) throws AuthorizationException {
try {
SaslServer ss = (SaslServer) props.get("SaslServer");
if (ss == null) {
Map<String, String> sasl_props = new TreeMap<String, String>();
sasl_props.put(Sasl.QOP, "auth");
ss =
Sasl.createSaslServer(
(String) props.get(MACHANISM_KEY),
"xmpp",
(String) props.get(SERVER_NAME_KEY),
sasl_props,
new SaslCallbackHandler(props));
props.put("SaslServer", ss);
} // end of if (ss == null)
String data_str = (String) props.get(DATA_KEY);
byte[] in_data = ((data_str != null) ? Base64.decode(data_str) : new byte[0]);
if (log.isLoggable(Level.FINEST)) {
log.finest("response: " + new String(in_data));
}
byte[] challenge = ss.evaluateResponse(in_data);
if (log.isLoggable(Level.FINEST)) {
log.finest("challenge: " + ((challenge != null) ? new String(challenge) : "null"));
}
String challenge_str =
(((challenge != null) && (challenge.length > 0)) ? Base64.encode(challenge) : null);
props.put(RESULT_KEY, challenge_str);
if (ss.isComplete()) {
return true;
} else {
return false;
} // end of if (ss.isComplete()) else
} catch (SaslException e) {
throw new AuthorizationException("Sasl exception.", e);
} // end of try-catch
}
/**
* Constructor
*
* @param secretManager supplied by SaslServerHandler.
* @param authMethod Authentication method
*/
public SaslNettyServer(JobTokenSecretManager secretManager, AuthMethod authMethod)
throws IOException {
/*if[HADOOP_1_SECRET_MANAGER]
else[HADOOP_1_SECRET_MANAGER]*/
super(authMethod);
/*end[HADOOP_1_SECRET_MANAGER]*/
if (LOG.isDebugEnabled()) {
LOG.debug(
"SaslNettyServer: Secret manager is: "
+ secretManager
+ " with authmethod "
+ authMethod);
}
/*if[HADOOP_1_SECRET_MANAGER]
else[HADOOP_1_SECRET_MANAGER]*/
try {
secretManager.checkAvailableForRead();
} catch (StandbyException e) {
LOG.error("SaslNettyServer: Could not read secret manager: " + e);
}
/*end[HADOOP_1_SECRET_MANAGER]*/
try {
SaslDigestCallbackHandler ch = new SaslNettyServer.SaslDigestCallbackHandler(secretManager);
/*if[STATIC_SASL_SYMBOL]
saslServer =
Sasl.createSaslServer(
SaslNettyServer.AuthMethod.DIGEST.getMechanismName(), null,
SaslRpcServer.SASL_DEFAULT_REALM, SaslRpcServer.SASL_PROPS, ch);
else[STATIC_SASL_SYMBOL]*/
SaslPropertiesResolver saslPropsResolver =
SaslPropertiesResolver.getInstance(new Configuration());
saslServer =
Sasl.createSaslServer(
SaslNettyServer.AuthMethod.DIGEST.getMechanismName(),
null,
SaslRpcServer.SASL_DEFAULT_REALM,
saslPropsResolver.getDefaultProperties(),
ch);
/*end[STATIC_SASL_SYMBOL]*/
} catch (SaslException e) {
LOG.error("SaslNettyServer: Could not create SaslServer: " + e);
}
}
@Override
public boolean auth(Auth auth, JIDContext context) {
try {
context.write(
new Challenge(
this.saslServers
.push(
context,
Sasl.createSaslServer(
mechanism,
this.protocol,
context.domain(),
this.props,
new ServerCallbackHandler(context)))
.evaluateResponse(new byte[0])));
return true;
} catch (Exception e) {
this.log.error(e.toString());
Trace.trace(this.log, e);
return false;
}
}
SaslNettyServer(String topologyName, byte[] token) throws IOException {
LOG.debug(
"SaslNettyServer: Topology token is: "
+ topologyName
+ " with authmethod "
+ SaslUtils.AUTH_DIGEST_MD5);
try {
SaslDigestCallbackHandler ch =
new SaslNettyServer.SaslDigestCallbackHandler(topologyName, token);
saslServer =
Sasl.createSaslServer(
SaslUtils.AUTH_DIGEST_MD5,
null,
SaslUtils.DEFAULT_REALM,
SaslUtils.getSaslProps(),
ch);
} catch (SaslException e) {
LOG.error("SaslNettyServer: Could not create SaslServer: " + e);
}
}
public static void main(String[] args) throws Exception {
try {
Sasl.createSaslClient(
new String[] {"NTLM"}, "abc", "ldap", "server", new HashMap<String, Object>(), null);
} catch (SaslException se) {
System.out.println(se);
}
try {
Sasl.createSaslServer("NTLM", "ldap", "server", new HashMap<String, Object>(), null);
} catch (SaslException se) {
System.out.println(se);
}
try {
Sasl.createSaslClient(
new String[] {"NTLM"},
"abc",
"ldap",
"server",
null,
new CallbackHandler() {
@Override
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {}
});
} catch (SaslException se) {
System.out.println(se);
}
try {
SaslServer saslServer =
Sasl.createSaslServer(
"NTLM",
"ldap",
"abc",
null,
new CallbackHandler() {
@Override
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {}
});
System.err.println("saslServer = " + saslServer);
System.err.println("saslServer.isComplete() = " + saslServer.isComplete());
// IllegalStateException is expected here
saslServer.getNegotiatedProperty("prop");
System.err.println("No IllegalStateException");
} catch (IllegalStateException se) {
System.out.println(se);
}
try {
SaslServer saslServer =
Sasl.createSaslServer(
"NTLM",
"ldap",
"abc",
null,
new CallbackHandler() {
@Override
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {}
});
System.err.println("saslServer = " + saslServer);
System.err.println("saslServer.isComplete() = " + saslServer.isComplete());
// IllegalStateException is expected here
saslServer.getAuthorizationID();
System.err.println("No IllegalStateException");
} catch (IllegalStateException se) {
System.out.println(se);
}
try {
SaslServer saslServer =
Sasl.createSaslServer(
"NTLM",
"ldap",
"abc",
null,
new CallbackHandler() {
@Override
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {}
});
System.err.println("saslServer = " + saslServer);
System.err.println("saslServer.isComplete() = " + saslServer.isComplete());
// IllegalStateException is expected here
saslServer.wrap(new byte[0], 0, 0);
System.err.println("No IllegalStateException");
} catch (IllegalStateException se) {
System.out.println(se);
}
}
