Java Code Examples for javax.security.sasl.Sasl#createSaslServer()
The following examples show how to use
javax.security.sasl.Sasl#createSaslServer() .
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Example 1
| Source File: Krb5Authenticator.java From tinkerpop with Apache License 2.0 | 6 votes |
|
Krb5SaslAuthenticator() {
try {
// For sasl properties regarding GSSAPI, see:
// https://docs.oracle.com/javase/8/docs/technotes/guides/security/sasl/sasl-refguide.html#SERVER
// Rely on GSSAPI defaults for Sasl.MAX_BUFFER and Sasl.QOP. Note, however, that gremlin-driver has
// Sasl.SERVER_AUTH fixed to true (mutual authentication) and one can configure SSL for enhanced confidentiality,
// Sasl policy properties for negotiating the authenticatin mechanism are not relevant here, because
// GSSAPI is the only available mechanism for this authenticator
final Map props = new HashMap<String, Object>();
final String[] principalParts = principalName.split("/|@");
if (principalParts.length < 3) throw new IllegalArgumentException("Use principal name of format 'service/fqdn@kdcrealm'");
saslServer = Sasl.createSaslServer(mechanism, principalParts[0], principalParts[1], props, Krb5SaslAuthenticator.this);
} catch(Exception e) {
logger.error("Creating sasl server failed: ", e);
}
logger.debug("SaslServer created with: " + saslServer.getMechanismName());
}
Example 2
| Source File: KerberosNegotiator.java From qpid-broker-j with Apache License 2.0 | 6 votes |
|
public KerberosNegotiator(final AuthenticationProvider<?> authenticationProvider, final String localFQDN)
{
_authenticationProvider = authenticationProvider;
SaslServer saslServer = null;
SaslException exception = null;
try
{
saslServer = Sasl.createSaslServer(GSSAPI_MECHANISM, "AMQP", localFQDN,
null, new GssApiCallbackHandler());
}
catch (SaslException e)
{
exception = e;
LOGGER.warn("Creation of SASL server for mechanism '{}' failed.", GSSAPI_MECHANISM, e);
}
_exception = exception;
_saslServer = saslServer;
}
Example 3
| Source File: CheckNegotiatedQOPs.java From openjdk-jdk8u with GNU General Public License v2.0 | 5 votes |
|
public SampleServer(String supportedQOPs) throws SaslException {
Map<String,String> properties = new HashMap<String,String>();
if (supportedQOPs != null) {
properties.put(Sasl.QOP, supportedQOPs);
}
saslServer = Sasl.createSaslServer(DIGEST_MD5, "local", "127.0.0.1",
properties, new SampleCallbackHandler());
}
Example 4
| Source File: DigestSaslServerAuthenticationProvider.java From hbase with Apache License 2.0 | 5 votes |
|
@Override
public AttemptingUserProvidingSaslServer createServer(
SecretManager<TokenIdentifier> secretManager,
Map<String, String> saslProps) throws IOException {
if (secretManager == null) {
throw new AccessDeniedException("Server is not configured to do DIGEST authentication.");
}
final SaslServer server = Sasl.createSaslServer(getSaslAuthMethod().getSaslMechanism(), null,
SaslUtil.SASL_DEFAULT_REALM, saslProps,
new SaslDigestCallbackHandler(secretManager, attemptingUser));
return new AttemptingUserProvidingSaslServer(server, () -> attemptingUser.get());
}
Example 5
| Source File: CheckNegotiatedQOPs.java From jdk8u_jdk with GNU General Public License v2.0 | 5 votes |
|
public SampleServer(String supportedQOPs) throws SaslException {
Map<String,String> properties = new HashMap<String,String>();
if (supportedQOPs != null) {
properties.put(Sasl.QOP, supportedQOPs);
}
saslServer = Sasl.createSaslServer(DIGEST_MD5, "local", "127.0.0.1",
properties, new SampleCallbackHandler());
}
Example 6
| Source File: ClientServerTest.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
private SaslServer createSaslServer(String mechanism)
throws SaslException {
Map<String, String> props = new HashMap<>();
props.put(Sasl.QOP, qop);
return Sasl.createSaslServer(mechanism, PROTOCOL, host, props,
callback);
}
Example 7
| Source File: CheckNegotiatedQOPs.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 5 votes |
|
public SampleServer(String supportedQOPs) throws SaslException {
Map<String,String> properties = new HashMap<String,String>();
if (supportedQOPs != null) {
properties.put(Sasl.QOP, supportedQOPs);
}
saslServer = Sasl.createSaslServer(DIGEST_MD5, "local", "127.0.0.1",
properties, new SampleCallbackHandler());
}
Example 8
| Source File: CheckNegotiatedQOPs.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
|
public SampleServer(String supportedQOPs) throws SaslException {
Map<String,String> properties = new HashMap<String,String>();
if (supportedQOPs != null) {
properties.put(Sasl.QOP, supportedQOPs);
}
saslServer = Sasl.createSaslServer(DIGEST_MD5, "local", "127.0.0.1",
properties, new SampleCallbackHandler());
}
Example 9
| Source File: CheckNegotiatedQOPs.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
public SampleServer(String supportedQOPs) throws SaslException {
Map<String,String> properties = new HashMap<String,String>();
if (supportedQOPs != null) {
properties.put(Sasl.QOP, supportedQOPs);
}
saslServer = Sasl.createSaslServer(DIGEST_MD5, "local", "127.0.0.1",
properties, new SampleCallbackHandler());
}
Example 10
| Source File: CustomSaslAuthenticationProviderTestBase.java From hbase with Apache License 2.0 | 5 votes |
|
@Override
public AttemptingUserProvidingSaslServer
createServer(SecretManager<TokenIdentifier> secretManager, Map<String, String> saslProps)
throws IOException {
return new AttemptingUserProvidingSaslServer(
Sasl.createSaslServer(getSaslAuthMethod().getSaslMechanism(), null,
SaslUtil.SASL_DEFAULT_REALM, saslProps, new InMemoryServerProviderCallbackHandler()),
() -> null);
}
Example 11
| Source File: ClientServerTest.java From hottub with GNU General Public License v2.0 | 5 votes |
|
private SaslServer createSaslServer(String mechanism)
throws SaslException {
Map<String, String> props = new HashMap<>();
props.put(Sasl.QOP, qop);
return Sasl.createSaslServer(mechanism, PROTOCOL, host, props,
callback);
}
Example 12
| Source File: ClientServerTest.java From jdk8u-jdk with GNU General Public License v2.0 | 5 votes |
|
private SaslServer createSaslServer(String mechanism)
throws SaslException {
Map<String, String> props = new HashMap<>();
props.put(Sasl.QOP, qop);
return Sasl.createSaslServer(mechanism, PROTOCOL, host, props,
callback);
}
Example 13
| Source File: ClientServerTest.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
|
private SaslServer createSaslServer(String mechanism)
throws SaslException {
Map<String, String> props = new HashMap<>();
props.put(Sasl.QOP, qop);
return Sasl.createSaslServer(mechanism, PROTOCOL, host, props,
callback);
}
Example 14
| Source File: ClientServerTest.java From jdk8u_jdk with GNU General Public License v2.0 | 5 votes |
|
private SaslServer createSaslServer(String mechanism)
throws SaslException {
Map<String, String> props = new HashMap<>();
props.put(Sasl.QOP, qop);
return Sasl.createSaslServer(mechanism, PROTOCOL, host, props,
callback);
}
Example 15
| 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 16
| Source File: SaslGSS.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
String name = "host." + OneKDC.REALM.toLowerCase(Locale.US);
new OneKDC(null).writeJAASConf();
System.setProperty("javax.security.auth.useSubjectCredsOnly", "false");
// Client in JGSS so that it can control wrap privacy mode
GSSManager m = GSSManager.getInstance();
GSSContext sc = m.createContext(
m.createName(OneKDC.SERVER, GSSUtil.NT_GSS_KRB5_PRINCIPAL),
GSSUtil.GSS_KRB5_MECH_OID,
null,
GSSContext.DEFAULT_LIFETIME);
sc.requestMutualAuth(false);
// Server in SASL
final HashMap props = new HashMap();
props.put(Sasl.QOP, "auth-conf");
SaslServer ss = Sasl.createSaslServer("GSSAPI", "server",
name, props,
new CallbackHandler() {
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {
for (Callback cb : callbacks) {
if (cb instanceof RealmCallback) {
((RealmCallback) cb).setText(OneKDC.REALM);
} else if (cb instanceof AuthorizeCallback) {
((AuthorizeCallback) cb).setAuthorized(true);
}
}
}
});
ByteArrayOutputStream bout = new ByteArrayOutputStream();
PrintStream oldErr = System.err;
System.setErr(new PrintStream(bout));
Logger.getLogger("javax.security.sasl").setLevel(Level.ALL);
Handler h = new ConsoleHandler();
h.setLevel(Level.ALL);
Logger.getLogger("javax.security.sasl").addHandler(h);
byte[] token = new byte[0];
try {
// Handshake
token = sc.initSecContext(token, 0, token.length);
token = ss.evaluateResponse(token);
token = sc.unwrap(token, 0, token.length, new MessageProp(0, false));
token[0] = (byte)(((token[0] & 4) != 0) ? 4 : 2);
token = sc.wrap(token, 0, token.length, new MessageProp(0, false));
ss.evaluateResponse(token);
} finally {
System.setErr(oldErr);
}
// Talk
// 1. Client sends a auth-int message
byte[] hello = "hello".getBytes();
MessageProp qop = new MessageProp(0, false);
token = sc.wrap(hello, 0, hello.length, qop);
// 2. Server accepts it anyway
ss.unwrap(token, 0, token.length);
// 3. Server sends a message
token = ss.wrap(hello, 0, hello.length);
// 4. Client accepts, should be auth-conf
sc.unwrap(token, 0, token.length, qop);
if (!qop.getPrivacy()) {
throw new Exception();
}
for (String s: bout.toString().split("\\n")) {
if (s.contains("KRB5SRV04") && s.contains("NULL")) {
return;
}
}
System.out.println("=======================");
System.out.println(bout.toString());
System.out.println("=======================");
throw new Exception("Haven't seen KRB5SRV04 with NULL");
}
Example 17
| Source File: SaslGSS.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
String name = "host." + OneKDC.REALM.toLowerCase(Locale.US);
new OneKDC(null).writeJAASConf();
System.setProperty("javax.security.auth.useSubjectCredsOnly", "false");
// Client in JGSS so that it can control wrap privacy mode
GSSManager m = GSSManager.getInstance();
GSSContext sc = m.createContext(
m.createName(OneKDC.SERVER, GSSUtil.NT_GSS_KRB5_PRINCIPAL),
GSSUtil.GSS_KRB5_MECH_OID,
null,
GSSContext.DEFAULT_LIFETIME);
sc.requestMutualAuth(false);
// Server in SASL
final HashMap props = new HashMap();
props.put(Sasl.QOP, "auth-conf");
SaslServer ss = Sasl.createSaslServer("GSSAPI", "server",
name, props,
new CallbackHandler() {
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {
for (Callback cb : callbacks) {
if (cb instanceof RealmCallback) {
((RealmCallback) cb).setText(OneKDC.REALM);
} else if (cb instanceof AuthorizeCallback) {
((AuthorizeCallback) cb).setAuthorized(true);
}
}
}
});
ByteArrayOutputStream bout = new ByteArrayOutputStream();
PrintStream oldErr = System.err;
System.setErr(new PrintStream(bout));
Logger.getLogger("javax.security.sasl").setLevel(Level.ALL);
Handler h = new ConsoleHandler();
h.setLevel(Level.ALL);
Logger.getLogger("javax.security.sasl").addHandler(h);
byte[] token = new byte[0];
try {
// Handshake
token = sc.initSecContext(token, 0, token.length);
token = ss.evaluateResponse(token);
token = sc.unwrap(token, 0, token.length, new MessageProp(0, false));
token[0] = (byte)(((token[0] & 4) != 0) ? 4 : 2);
token = sc.wrap(token, 0, token.length, new MessageProp(0, false));
ss.evaluateResponse(token);
} finally {
System.setErr(oldErr);
}
// Talk
// 1. Client sends a auth-int message
byte[] hello = "hello".getBytes();
MessageProp qop = new MessageProp(0, false);
token = sc.wrap(hello, 0, hello.length, qop);
// 2. Server accepts it anyway
ss.unwrap(token, 0, token.length);
// 3. Server sends a message
token = ss.wrap(hello, 0, hello.length);
// 4. Client accepts, should be auth-conf
sc.unwrap(token, 0, token.length, qop);
if (!qop.getPrivacy()) {
throw new Exception();
}
for (String s: bout.toString().split("\\n")) {
if (s.contains("KRB5SRV04") && s.contains("NULL")) {
return;
}
}
System.out.println("=======================");
System.out.println(bout.toString());
System.out.println("=======================");
throw new Exception("Haven't seen KRB5SRV04 with NULL");
}
Example 18
| Source File: PassSysProps.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
String authorizationId = null;
String protocol = "ldap";
String serverName = "server1";
CallbackHandler callbackHandler = new CallbackHandler(){
public void handle(Callback[] callbacks) {
}
};
// pass in system properties
Properties sysprops = System.getProperties();
SaslClient client1 =
Sasl.createSaslClient(new String[]{DIGEST, PLAIN}, authorizationId,
protocol, serverName, (Map) sysprops, callbackHandler);
System.out.println(client1);
SaslServer server1 =
Sasl.createSaslServer(DIGEST, protocol, serverName, (Map) sysprops,
callbackHandler);
System.out.println(server1);
// pass in string-valued props
Map<String, String> stringProps = new Hashtable<String, String>();
stringProps.put(Sasl.POLICY_NOPLAINTEXT, "true");
try {
SaslClient client2 =
Sasl.createSaslClient(new String[]{GSSAPI, PLAIN},
authorizationId, protocol, serverName, stringProps,
callbackHandler);
System.out.println(client2);
SaslServer server2 =
Sasl.createSaslServer(GSSAPI, protocol, serverName,
stringProps, callbackHandler);
System.out.println(server2);
} catch (SaslException se) {
Throwable t = se.getCause();
if (t instanceof GSSException) {
// allow GSSException because kerberos has not been initialized
} else {
throw se;
}
}
// pass in object-valued props
Map<String, Object> objProps = new Hashtable<String, Object>();
objProps.put("some.object.valued.property", System.err);
SaslClient client3 =
Sasl.createSaslClient(new String[]{EXTERNAL, CRAM}, authorizationId,
protocol, serverName, objProps, callbackHandler);
System.out.println(client3);
SaslServer server3 =
Sasl.createSaslServer(CRAM, protocol, serverName, objProps,
callbackHandler);
System.out.println(server3);
// pass in raw-type props
Map rawProps = new Hashtable();
rawProps.put(Sasl.POLICY_NOPLAINTEXT, "true");
rawProps.put("some.object.valued.property", System.err);
SaslClient client4 =
Sasl.createSaslClient(new String[]{EXTERNAL, CRAM}, authorizationId,
protocol, serverName, rawProps, callbackHandler);
System.out.println(client4);
SaslServer server4 =
Sasl.createSaslServer(CRAM, protocol, serverName, rawProps,
callbackHandler);
System.out.println(server4);
}
Example 19
| 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 20
| Source File: SaslGSS.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
|
public static void main(String[] args) throws Exception {
String name = "host." + OneKDC.REALM.toLowerCase(Locale.US);
new OneKDC(null).writeJAASConf();
System.setProperty("javax.security.auth.useSubjectCredsOnly", "false");
// Client in JGSS so that it can control wrap privacy mode
GSSManager m = GSSManager.getInstance();
GSSContext sc = m.createContext(
m.createName(OneKDC.SERVER, GSSUtil.NT_GSS_KRB5_PRINCIPAL),
GSSUtil.GSS_KRB5_MECH_OID,
null,
GSSContext.DEFAULT_LIFETIME);
sc.requestMutualAuth(false);
// Server in SASL
final HashMap props = new HashMap();
props.put(Sasl.QOP, "auth-conf");
SaslServer ss = Sasl.createSaslServer("GSSAPI", "server",
name, props,
new CallbackHandler() {
public void handle(Callback[] callbacks)
throws IOException, UnsupportedCallbackException {
for (Callback cb : callbacks) {
if (cb instanceof RealmCallback) {
((RealmCallback) cb).setText(OneKDC.REALM);
} else if (cb instanceof AuthorizeCallback) {
((AuthorizeCallback) cb).setAuthorized(true);
}
}
}
});
ByteArrayOutputStream bout = new ByteArrayOutputStream();
PrintStream oldErr = System.err;
System.setErr(new PrintStream(bout));
Logger.getLogger("javax.security.sasl").setLevel(Level.ALL);
Handler h = new ConsoleHandler();
h.setLevel(Level.ALL);
Logger.getLogger("javax.security.sasl").addHandler(h);
byte[] token = new byte[0];
try {
// Handshake
token = sc.initSecContext(token, 0, token.length);
token = ss.evaluateResponse(token);
token = sc.unwrap(token, 0, token.length, new MessageProp(0, false));
token[0] = (byte)(((token[0] & 4) != 0) ? 4 : 2);
token = sc.wrap(token, 0, token.length, new MessageProp(0, false));
ss.evaluateResponse(token);
} finally {
System.setErr(oldErr);
}
// Talk
// 1. Client sends a auth-int message
byte[] hello = "hello".getBytes();
MessageProp qop = new MessageProp(0, false);
token = sc.wrap(hello, 0, hello.length, qop);
// 2. Server accepts it anyway
ss.unwrap(token, 0, token.length);
// 3. Server sends a message
token = ss.wrap(hello, 0, hello.length);
// 4. Client accepts, should be auth-conf
sc.unwrap(token, 0, token.length, qop);
if (!qop.getPrivacy()) {
throw new Exception();
}
for (String s: bout.toString().split("\\n")) {
if (s.contains("KRB5SRV04") && s.contains("NULL")) {
return;
}
}
System.out.println("=======================");
System.out.println(bout.toString());
System.out.println("=======================");
throw new Exception("Haven't seen KRB5SRV04 with NULL");
}
