Java Code Examples for javax.security.sasl.SaslClient#evaluateChallenge()
The following examples show how to use
javax.security.sasl.SaslClient#evaluateChallenge() .
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Example 1
| Source File: TestSaslRPC.java From big-c with Apache License 2.0 | 6 votes |
|
private void runNegotiation(CallbackHandler clientCbh,
CallbackHandler serverCbh)
throws SaslException {
String mechanism = AuthMethod.PLAIN.getMechanismName();
SaslClient saslClient = Sasl.createSaslClient(
new String[]{ mechanism }, null, null, null, null, clientCbh);
assertNotNull(saslClient);
SaslServer saslServer = Sasl.createSaslServer(
mechanism, null, "localhost", null, serverCbh);
assertNotNull("failed to find PLAIN server", saslServer);
byte[] response = saslClient.evaluateChallenge(new byte[0]);
assertNotNull(response);
assertTrue(saslClient.isComplete());
response = saslServer.evaluateResponse(response);
assertNull(response);
assertTrue(saslServer.isComplete());
assertNotNull(saslServer.getAuthorizationID());
}
Example 2
| Source File: TSaslClientTransport.java From incubator-retired-blur with Apache License 2.0 | 6 votes |
|
/**
* Performs the client side of the initial portion of the Thrift SASL
* protocol. Generates and sends the initial response to the server, including
* which mechanism this client wants to use.
*/
@Override
protected void handleSaslStartMessage() throws TTransportException, SaslException {
SaslClient saslClient = getSaslClient();
byte[] initialResponse = new byte[0];
if (saslClient.hasInitialResponse())
initialResponse = saslClient.evaluateChallenge(initialResponse);
LOGGER.debug("Sending mechanism name {} and initial response of length {}", mechanism,
initialResponse.length);
byte[] mechanismBytes = mechanism.getBytes();
sendSaslMessage(NegotiationStatus.START,
mechanismBytes);
// Send initial response
sendSaslMessage(saslClient.isComplete() ? NegotiationStatus.COMPLETE : NegotiationStatus.OK,
initialResponse);
underlyingTransport.flush();
}
Example 3
| Source File: TSaslClientTransport.java From galaxy-sdk-java with Apache License 2.0 | 6 votes |
|
/**
* Performs the client side of the initial portion of the Thrift SASL
* protocol. Generates and sends the initial response to the server, including
* which mechanism this client wants to use.
*/
@Override
protected void handleSaslStartMessage() throws TTransportException, SaslException {
SaslClient saslClient = getSaslClient();
byte[] initialResponse = new byte[0];
if (saslClient.hasInitialResponse())
initialResponse = saslClient.evaluateChallenge(initialResponse);
LOGGER.debug("Sending mechanism name {} and initial response of length {}", mechanism,
initialResponse.length);
byte[] mechanismBytes = mechanism.getBytes();
sendSaslMessage(NegotiationStatus.START,
mechanismBytes);
// Send initial response
sendSaslMessage(saslClient.isComplete() ? NegotiationStatus.COMPLETE : NegotiationStatus.OK,
initialResponse);
underlyingTransport.flush();
}
Example 4
| Source File: AbstractSaslAuthenticator.java From mongodb-async-driver with Apache License 2.0 | 6 votes |
|
/**
* Starts to authenticate the user with the specified credentials.
*
* @param credentials
* The credentials to use to login to the database.
* @param connection
* The connection to authenticate the user with.
* @throws MongoDbAuthenticationException
* On a failure in the protocol to authenticate the user on the
* connection.
*/
public void startAuthentication(final Credential credentials,
final Connection connection) throws MongoDbAuthenticationException {
try {
final SaslClient client = createSaslClient(credentials, connection);
if (client != null) {
byte[] payload = EMPTY_BYTES;
if (client.hasInitialResponse()) {
payload = client.evaluateChallenge(payload);
}
sendStart(payload, connection, new SaslResponseCallback(client,
connection, myResults));
}
else {
throw new MongoDbAuthenticationException(
"Could not locate a SASL provider.");
}
}
catch (final SaslException e) {
throw new MongoDbAuthenticationException(e);
}
}
Example 5
| Source File: SaslTestCase.java From wildfly-core with GNU Lesser General Public License v2.1 | 5 votes |
|
private void testSaslServerClient(SaslServer server, SaslClient client) throws SaslException {
byte[] message = new byte[]{};
if (client.hasInitialResponse()) message = client.evaluateChallenge(message);
while(!server.isComplete() || !client.isComplete()) {
if (!server.isComplete()) message = server.evaluateResponse(message);
if (!client.isComplete()) message = client.evaluateChallenge(message);
}
}
Example 6
| Source File: SecurityRealmServiceUtilTestCase.java From wildfly-core with GNU Lesser General Public License v2.1 | 4 votes |
|
@SuppressWarnings("deprecation")
@Test
public void testSaslAuthenticationFactoryDigest() throws Exception {
registerElytronProviders();
try {
File propsFile = createPropertyFile(TESTNAME + "-users.properties", "user1", "password1");
ServiceTarget serviceTarget = container.subTarget();
final Supplier<String> tmpDirSupplier = () -> tmpDir.toAbsolutePath().toString();
// register a realm service with a properties file to perform a SASL DIGEST-MD5 login
final ServiceName realmServiceName = SecurityRealm.ServiceUtil.createServiceName(TESTNAME);
final ServiceBuilder<?> realmBuilder = serviceTarget.addService(realmServiceName);
final Consumer<SecurityRealm> securityRealmConsumer = realmBuilder.provides(realmServiceName, SecurityRealm.ServiceUtil.createLegacyServiceName(TESTNAME));
// create the properties service to check username/password
final ServiceName propsServiceName = PropertiesCallbackHandler.ServiceUtil.createServiceName("PropertiesRealm");
final ServiceBuilder<?> propsBuilder = serviceTarget.addService(propsServiceName);
final Consumer<CallbackHandlerService> chsConsumer = propsBuilder.provides(propsServiceName);
propsBuilder.setInstance(new PropertiesCallbackHandler(chsConsumer, null, TESTNAME, propsFile.getAbsolutePath(), null, true));
propsBuilder.setInitialMode(ServiceController.Mode.ON_DEMAND);
propsBuilder.install();
final SecurityRealmService securityRealmService = new SecurityRealmService(
securityRealmConsumer, null, null, null, null, tmpDirSupplier,
Collections.singleton(CallbackHandlerService.ServiceUtil.requires(realmBuilder, propsServiceName)),
TESTNAME, false);
realmBuilder.setInstance(securityRealmService);
realmBuilder.install();
// wait for server stability
container.awaitStability(60, TimeUnit.SECONDS);
// get the sasl factory for DIGEST-MD5 and create the sasl server with it
SaslAuthenticationFactory saslAuthFact = securityRealmService.getSaslAuthenticationFactory(new String[]{"DIGEST-MD5"}, true);
Assert.assertNotNull("Server Sasl Factory is not null", saslAuthFact);
SaslServer server = saslAuthFact.createMechanism("DIGEST-MD5");
// now create a sasl client and perform the sasl dance
final AuthenticationConfiguration authConfig = AuthenticationConfiguration.empty()
.useName("user1")
.usePassword("password1")
.useRealm(TESTNAME)
.setSaslMechanismSelector(SaslMechanismSelector.NONE.addMechanism(SaslMechanismInformation.Names.DIGEST_MD5));
AuthenticationContextConfigurationClient contextConfigurationClient = AccessController.doPrivileged(AuthenticationContextConfigurationClient.ACTION);
SaslClient client = contextConfigurationClient.createSaslClient(new URI("unknown://server"), authConfig, Collections.singletonList("DIGEST-MD5"));
Assert.assertNotNull("Sasl client is not null", client);
Assert.assertFalse("Sasl client has no initial response", client.hasInitialResponse());
byte[] message = server.evaluateResponse(new byte[0]);
message = client.evaluateChallenge(message);
server.evaluateResponse(message);
Assert.assertTrue("Sasl server is complete", server.isComplete());
Assert.assertEquals("Correct user is logged in", "user1", server.getAuthorizationID());
} finally {
removeElytronProviders();
}
}
Example 7
| Source File: NoQuoteParams.java From dragonwell8_jdk with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
Map<String, String> props = new TreeMap<String, String>();
props.put(Sasl.QOP, "auth");
// client
SaslClient client = Sasl.createSaslClient(new String[]{ DIGEST_MD5 },
"user1", "xmpp", "127.0.0.1", props, authCallbackHandler);
if (client == null) {
throw new Exception("Unable to find client implementation for: " +
DIGEST_MD5);
}
byte[] response = client.hasInitialResponse()
? client.evaluateChallenge(EMPTY) : EMPTY;
logger.info("initial: " + new String(response));
// server
byte[] challenge = null;
SaslServer server = Sasl.createSaslServer(DIGEST_MD5, "xmpp",
"127.0.0.1", props, authCallbackHandler);
if (server == null) {
throw new Exception("Unable to find server implementation for: " +
DIGEST_MD5);
}
if (!client.isComplete() || !server.isComplete()) {
challenge = server.evaluateResponse(response);
logger.info("challenge: " + new String(challenge));
if (challenge != null) {
response = client.evaluateChallenge(challenge);
}
}
String challengeString = new String(challenge, "UTF-8").toLowerCase();
if (challengeString.indexOf("\"md5-sess\"") > 0 ||
challengeString.indexOf("\"utf-8\"") > 0) {
throw new Exception("The challenge string's charset and " +
"algorithm values must not be enclosed within quotes");
}
client.dispose();
server.dispose();
}
Example 8
| Source File: NoQuoteParams.java From openjdk-8-source with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
Map<String, String> props = new TreeMap<String, String>();
props.put(Sasl.QOP, "auth");
// client
SaslClient client = Sasl.createSaslClient(new String[]{ DIGEST_MD5 },
"user1", "xmpp", "127.0.0.1", props, authCallbackHandler);
if (client == null) {
throw new Exception("Unable to find client implementation for: " +
DIGEST_MD5);
}
byte[] response = client.hasInitialResponse()
? client.evaluateChallenge(EMPTY) : EMPTY;
logger.info("initial: " + new String(response));
// server
byte[] challenge = null;
SaslServer server = Sasl.createSaslServer(DIGEST_MD5, "xmpp",
"127.0.0.1", props, authCallbackHandler);
if (server == null) {
throw new Exception("Unable to find server implementation for: " +
DIGEST_MD5);
}
if (!client.isComplete() || !server.isComplete()) {
challenge = server.evaluateResponse(response);
logger.info("challenge: " + new String(challenge));
if (challenge != null) {
response = client.evaluateChallenge(challenge);
}
}
String challengeString = new String(challenge, "UTF-8").toLowerCase();
if (challengeString.indexOf("\"md5-sess\"") > 0 ||
challengeString.indexOf("\"utf-8\"") > 0) {
throw new Exception("The challenge string's charset and " +
"algorithm values must not be enclosed within quotes");
}
client.dispose();
server.dispose();
}
Example 9
| Source File: ClientServerTest.java From hottub with GNU General Public License v2.0 | 4 votes |
|
public void run() throws Exception {
System.out.println("Host:" + host + " port: "
+ port);
try (SaslEndpoint endpoint = SaslEndpoint.create(host, port)) {
negotiateMechanism(endpoint);
SaslClient client = createSaslClient();
byte[] data = new byte[0];
if (client.hasInitialResponse()) {
data = client.evaluateChallenge(data);
}
endpoint.send(new Message(SaslStatus.CONTINUE, data));
Message msg = getMessage(endpoint.receive());
while (!client.isComplete()
&& msg.getStatus() != SaslStatus.FAILURE) {
switch (msg.getStatus()) {
case CONTINUE:
System.out.println("client continues");
data = client.evaluateChallenge(msg.getData());
endpoint.send(new Message(SaslStatus.CONTINUE,
data));
msg = getMessage(endpoint.receive());
break;
case SUCCESS:
System.out.println("client succeeded");
data = client.evaluateChallenge(msg.getData());
if (data != null) {
throw new SaslException("data should be null");
}
break;
default:
throw new RuntimeException("Wrong status:"
+ msg.getStatus());
}
}
if (msg.getStatus() == SaslStatus.FAILURE) {
throw new RuntimeException("Status is FAILURE");
}
}
System.out.println("Done");
}
Example 10
| Source File: NoQuoteParams.java From hottub with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
Map<String, String> props = new TreeMap<String, String>();
props.put(Sasl.QOP, "auth");
// client
SaslClient client = Sasl.createSaslClient(new String[]{ DIGEST_MD5 },
"user1", "xmpp", "127.0.0.1", props, authCallbackHandler);
if (client == null) {
throw new Exception("Unable to find client implementation for: " +
DIGEST_MD5);
}
byte[] response = client.hasInitialResponse()
? client.evaluateChallenge(EMPTY) : EMPTY;
logger.info("initial: " + new String(response));
// server
byte[] challenge = null;
SaslServer server = Sasl.createSaslServer(DIGEST_MD5, "xmpp",
"127.0.0.1", props, authCallbackHandler);
if (server == null) {
throw new Exception("Unable to find server implementation for: " +
DIGEST_MD5);
}
if (!client.isComplete() || !server.isComplete()) {
challenge = server.evaluateResponse(response);
logger.info("challenge: " + new String(challenge));
if (challenge != null) {
response = client.evaluateChallenge(challenge);
}
}
String challengeString = new String(challenge, "UTF-8").toLowerCase();
if (challengeString.indexOf("\"md5-sess\"") > 0 ||
challengeString.indexOf("\"utf-8\"") > 0) {
throw new Exception("The challenge string's charset and " +
"algorithm values must not be enclosed within quotes");
}
client.dispose();
server.dispose();
}
Example 11
| Source File: NoQuoteParams.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
Map<String, String> props = new TreeMap<String, String>();
props.put(Sasl.QOP, "auth");
// client
SaslClient client = Sasl.createSaslClient(new String[]{ DIGEST_MD5 },
"user1", "xmpp", "127.0.0.1", props, authCallbackHandler);
if (client == null) {
throw new Exception("Unable to find client implementation for: " +
DIGEST_MD5);
}
byte[] response = client.hasInitialResponse()
? client.evaluateChallenge(EMPTY) : EMPTY;
logger.info("initial: " + new String(response));
// server
byte[] challenge = null;
SaslServer server = Sasl.createSaslServer(DIGEST_MD5, "xmpp",
"127.0.0.1", props, authCallbackHandler);
if (server == null) {
throw new Exception("Unable to find server implementation for: " +
DIGEST_MD5);
}
if (!client.isComplete() || !server.isComplete()) {
challenge = server.evaluateResponse(response);
logger.info("challenge: " + new String(challenge));
if (challenge != null) {
response = client.evaluateChallenge(challenge);
}
}
String challengeString = new String(challenge, "UTF-8").toLowerCase();
if (challengeString.indexOf("\"md5-sess\"") > 0 ||
challengeString.indexOf("\"utf-8\"") > 0) {
throw new Exception("The challenge string's charset and " +
"algorithm values must not be enclosed within quotes");
}
client.dispose();
server.dispose();
}
Example 12
| Source File: NoQuoteParams.java From jdk8u_jdk with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
Map<String, String> props = new TreeMap<String, String>();
props.put(Sasl.QOP, "auth");
// client
SaslClient client = Sasl.createSaslClient(new String[]{ DIGEST_MD5 },
"user1", "xmpp", "127.0.0.1", props, authCallbackHandler);
if (client == null) {
throw new Exception("Unable to find client implementation for: " +
DIGEST_MD5);
}
byte[] response = client.hasInitialResponse()
? client.evaluateChallenge(EMPTY) : EMPTY;
logger.info("initial: " + new String(response));
// server
byte[] challenge = null;
SaslServer server = Sasl.createSaslServer(DIGEST_MD5, "xmpp",
"127.0.0.1", props, authCallbackHandler);
if (server == null) {
throw new Exception("Unable to find server implementation for: " +
DIGEST_MD5);
}
if (!client.isComplete() || !server.isComplete()) {
challenge = server.evaluateResponse(response);
logger.info("challenge: " + new String(challenge));
if (challenge != null) {
response = client.evaluateChallenge(challenge);
}
}
String challengeString = new String(challenge, "UTF-8").toLowerCase();
if (challengeString.indexOf("\"md5-sess\"") > 0 ||
challengeString.indexOf("\"utf-8\"") > 0) {
throw new Exception("The challenge string's charset and " +
"algorithm values must not be enclosed within quotes");
}
client.dispose();
server.dispose();
}
Example 13
| Source File: Cram.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
if (args.length == 0) {
pwfile = "pw.properties";
namesfile = "names.properties";
auto = true;
} else {
int i = 0;
if (args[i].equals("-m")) {
i++;
auto = false;
}
if (args.length > i) {
pwfile = args[i++];
if (args.length > i) {
namesfile = args[i++];
}
} else {
pwfile = "pw.properties";
namesfile = "names.properties";
}
}
CallbackHandler clntCbh = new ClientCallbackHandler(auto);
CallbackHandler srvCbh =
new PropertiesFileCallbackHandler(pwfile, namesfile, null);
SaslClient clnt = Sasl.createSaslClient(
new String[]{MECH}, null, PROTOCOL, SERVER_FQDN, null, clntCbh);
SaslServer srv = Sasl.createSaslServer(MECH, PROTOCOL, SERVER_FQDN, null,
srvCbh);
if (clnt == null) {
throw new IllegalStateException(
"Unable to find client impl for " + MECH);
}
if (srv == null) {
throw new IllegalStateException(
"Unable to find server impl for " + MECH);
}
byte[] response = (clnt.hasInitialResponse()?
clnt.evaluateChallenge(EMPTY) : EMPTY);
byte[] challenge;
while (!clnt.isComplete() || !srv.isComplete()) {
challenge = srv.evaluateResponse(response);
if (challenge != null) {
response = clnt.evaluateChallenge(challenge);
}
}
if (clnt.isComplete() && srv.isComplete()) {
if (verbose) {
System.out.println("SUCCESS");
System.out.println("authzid is " + srv.getAuthorizationID());
}
} else {
throw new IllegalStateException("FAILURE: mismatched state:" +
" client complete? " + clnt.isComplete() +
" server complete? " + srv.isComplete());
}
}
Example 14
| Source File: ClientServerTest.java From jdk8u_jdk with GNU General Public License v2.0 | 4 votes |
|
public void run() throws Exception {
System.out.println("Host:" + host + " port: "
+ port);
try (SaslEndpoint endpoint = SaslEndpoint.create(host, port)) {
negotiateMechanism(endpoint);
SaslClient client = createSaslClient();
byte[] data = new byte[0];
if (client.hasInitialResponse()) {
data = client.evaluateChallenge(data);
}
endpoint.send(new Message(SaslStatus.CONTINUE, data));
Message msg = getMessage(endpoint.receive());
while (!client.isComplete()
&& msg.getStatus() != SaslStatus.FAILURE) {
switch (msg.getStatus()) {
case CONTINUE:
System.out.println("client continues");
data = client.evaluateChallenge(msg.getData());
endpoint.send(new Message(SaslStatus.CONTINUE,
data));
msg = getMessage(endpoint.receive());
break;
case SUCCESS:
System.out.println("client succeeded");
data = client.evaluateChallenge(msg.getData());
if (data != null) {
throw new SaslException("data should be null");
}
break;
default:
throw new RuntimeException("Wrong status:"
+ msg.getStatus());
}
}
if (msg.getStatus() == SaslStatus.FAILURE) {
throw new RuntimeException("Status is FAILURE");
}
}
System.out.println("Done");
}
Example 15
| Source File: NoQuoteParams.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
Map<String, String> props = new TreeMap<String, String>();
props.put(Sasl.QOP, "auth");
// client
SaslClient client = Sasl.createSaslClient(new String[]{ DIGEST_MD5 },
"user1", "xmpp", "127.0.0.1", props, authCallbackHandler);
if (client == null) {
throw new Exception("Unable to find client implementation for: " +
DIGEST_MD5);
}
byte[] response = client.hasInitialResponse()
? client.evaluateChallenge(EMPTY) : EMPTY;
logger.info("initial: " + new String(response));
// server
byte[] challenge = null;
SaslServer server = Sasl.createSaslServer(DIGEST_MD5, "xmpp",
"127.0.0.1", props, authCallbackHandler);
if (server == null) {
throw new Exception("Unable to find server implementation for: " +
DIGEST_MD5);
}
if (!client.isComplete() || !server.isComplete()) {
challenge = server.evaluateResponse(response);
logger.info("challenge: " + new String(challenge));
if (challenge != null) {
response = client.evaluateChallenge(challenge);
}
}
String challengeString = new String(challenge, "UTF-8").toLowerCase();
if (challengeString.indexOf("\"md5-sess\"") > 0 ||
challengeString.indexOf("\"utf-8\"") > 0) {
throw new Exception("The challenge string's charset and " +
"algorithm values must not be enclosed within quotes");
}
client.dispose();
server.dispose();
}
Example 16
| Source File: ClientServerTest.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
|
public void run() throws Exception {
System.out.println("Host:" + host + " port: "
+ port);
try (SaslEndpoint endpoint = SaslEndpoint.create(host, port)) {
negotiateMechanism(endpoint);
SaslClient client = createSaslClient();
byte[] data = new byte[0];
if (client.hasInitialResponse()) {
data = client.evaluateChallenge(data);
}
endpoint.send(new Message(SaslStatus.CONTINUE, data));
Message msg = getMessage(endpoint.receive());
while (!client.isComplete()
&& msg.getStatus() != SaslStatus.FAILURE) {
switch (msg.getStatus()) {
case CONTINUE:
System.out.println("client continues");
data = client.evaluateChallenge(msg.getData());
endpoint.send(new Message(SaslStatus.CONTINUE,
data));
msg = getMessage(endpoint.receive());
break;
case SUCCESS:
System.out.println("client succeeded");
data = client.evaluateChallenge(msg.getData());
if (data != null) {
throw new SaslException("data should be null");
}
break;
default:
throw new RuntimeException("Wrong status:"
+ msg.getStatus());
}
}
if (msg.getStatus() == SaslStatus.FAILURE) {
throw new RuntimeException("Status is FAILURE");
}
}
System.out.println("Done");
}
Example 17
| Source File: NoQuoteParams.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
Map<String, String> props = new TreeMap<String, String>();
props.put(Sasl.QOP, "auth");
// client
SaslClient client = Sasl.createSaslClient(new String[]{ DIGEST_MD5 },
"user1", "xmpp", "127.0.0.1", props, authCallbackHandler);
if (client == null) {
throw new Exception("Unable to find client implementation for: " +
DIGEST_MD5);
}
byte[] response = client.hasInitialResponse()
? client.evaluateChallenge(EMPTY) : EMPTY;
logger.info("initial: " + new String(response));
// server
byte[] challenge = null;
SaslServer server = Sasl.createSaslServer(DIGEST_MD5, "xmpp",
"127.0.0.1", props, authCallbackHandler);
if (server == null) {
throw new Exception("Unable to find server implementation for: " +
DIGEST_MD5);
}
if (!client.isComplete() || !server.isComplete()) {
challenge = server.evaluateResponse(response);
logger.info("challenge: " + new String(challenge));
if (challenge != null) {
response = client.evaluateChallenge(challenge);
}
}
String challengeString = new String(challenge, "UTF-8").toLowerCase();
if (challengeString.indexOf("\"md5-sess\"") > 0 ||
challengeString.indexOf("\"utf-8\"") > 0) {
throw new Exception("The challenge string's charset and " +
"algorithm values must not be enclosed within quotes");
}
client.dispose();
server.dispose();
}
Example 18
| Source File: ClientServerTest.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
|
public void run() throws Exception {
System.out.println("Host:" + host + " port: "
+ port);
try (SaslEndpoint endpoint = SaslEndpoint.create(host, port)) {
negotiateMechanism(endpoint);
SaslClient client = createSaslClient();
byte[] data = new byte[0];
if (client.hasInitialResponse()) {
data = client.evaluateChallenge(data);
}
endpoint.send(new Message(SaslStatus.CONTINUE, data));
Message msg = getMessage(endpoint.receive());
while (!client.isComplete()
&& msg.getStatus() != SaslStatus.FAILURE) {
switch (msg.getStatus()) {
case CONTINUE:
System.out.println("client continues");
data = client.evaluateChallenge(msg.getData());
endpoint.send(new Message(SaslStatus.CONTINUE,
data));
msg = getMessage(endpoint.receive());
break;
case SUCCESS:
System.out.println("client succeeded");
data = client.evaluateChallenge(msg.getData());
if (data != null) {
throw new SaslException("data should be null");
}
break;
default:
throw new RuntimeException("Wrong status:"
+ msg.getStatus());
}
}
if (msg.getStatus() == SaslStatus.FAILURE) {
throw new RuntimeException("Status is FAILURE");
}
}
System.out.println("Done");
}
Example 19
| Source File: NoQuoteParams.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
Map<String, String> props = new TreeMap<String, String>();
props.put(Sasl.QOP, "auth");
// client
SaslClient client = Sasl.createSaslClient(new String[]{ DIGEST_MD5 },
"user1", "xmpp", "127.0.0.1", props, authCallbackHandler);
if (client == null) {
throw new Exception("Unable to find client implementation for: " +
DIGEST_MD5);
}
byte[] response = client.hasInitialResponse()
? client.evaluateChallenge(EMPTY) : EMPTY;
logger.info("initial: " + new String(response));
// server
byte[] challenge = null;
SaslServer server = Sasl.createSaslServer(DIGEST_MD5, "xmpp",
"127.0.0.1", props, authCallbackHandler);
if (server == null) {
throw new Exception("Unable to find server implementation for: " +
DIGEST_MD5);
}
if (!client.isComplete() || !server.isComplete()) {
challenge = server.evaluateResponse(response);
logger.info("challenge: " + new String(challenge));
if (challenge != null) {
response = client.evaluateChallenge(challenge);
}
}
String challengeString = new String(challenge, "UTF-8").toLowerCase();
if (challengeString.indexOf("\"md5-sess\"") > 0 ||
challengeString.indexOf("\"utf-8\"") > 0) {
throw new Exception("The challenge string's charset and " +
"algorithm values must not be enclosed within quotes");
}
client.dispose();
server.dispose();
}
Example 20
| Source File: ClientServerTest.java From dragonwell8_jdk with GNU General Public License v2.0 | 4 votes |
|
public void run() throws Exception {
System.out.println("Host:" + host + " port: "
+ port);
try (SaslEndpoint endpoint = SaslEndpoint.create(host, port)) {
negotiateMechanism(endpoint);
SaslClient client = createSaslClient();
byte[] data = new byte[0];
if (client.hasInitialResponse()) {
data = client.evaluateChallenge(data);
}
endpoint.send(new Message(SaslStatus.CONTINUE, data));
Message msg = getMessage(endpoint.receive());
while (!client.isComplete()
&& msg.getStatus() != SaslStatus.FAILURE) {
switch (msg.getStatus()) {
case CONTINUE:
System.out.println("client continues");
data = client.evaluateChallenge(msg.getData());
endpoint.send(new Message(SaslStatus.CONTINUE,
data));
msg = getMessage(endpoint.receive());
break;
case SUCCESS:
System.out.println("client succeeded");
data = client.evaluateChallenge(msg.getData());
if (data != null) {
throw new SaslException("data should be null");
}
break;
default:
throw new RuntimeException("Wrong status:"
+ msg.getStatus());
}
}
if (msg.getStatus() == SaslStatus.FAILURE) {
throw new RuntimeException("Status is FAILURE");
}
}
System.out.println("Done");
}
