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Posted to commits@directory.apache.org by dr...@apache.org on 2015/04/07 00:05:39 UTC
directory-kerby git commit: DIRKRB-200 Pluggable network transport
for KDC server. CONT.
Repository: directory-kerby
Updated Branches:
refs/heads/master 26f10368a -> 61212befe
DIRKRB-200 Pluggable network transport for KDC server. CONT.
Project: http://git-wip-us.apache.org/repos/asf/directory-kerby/repo
Commit: http://git-wip-us.apache.org/repos/asf/directory-kerby/commit/61212bef
Tree: http://git-wip-us.apache.org/repos/asf/directory-kerby/tree/61212bef
Diff: http://git-wip-us.apache.org/repos/asf/directory-kerby/diff/61212bef
Branch: refs/heads/master
Commit: 61212befe3b9a6bd74be456708d35e9bbe0e9eed
Parents: 26f1036
Author: Drankye <dr...@gmail.com>
Authored: Tue Apr 7 06:05:21 2015 +0800
Committer: Drankye <dr...@gmail.com>
Committed: Tue Apr 7 06:05:21 2015 +0800
----------------------------------------------------------------------
.../kerby/kerberos/kdc/KerbyKdcServer.java | 4 +-
.../kerby/kerberos/kerb/client/KrbClient.java | 4 +-
.../kerb/client/impl/InternalKrbClientImpl.java | 83 ++++++++++++++
.../kerberos/kerb/client/impl/KrbHandler.java | 72 ++++++++++++
.../impl/blocking/BlockModeKrbClient.java | 81 -------------
.../impl/blocking/BlockingKrbHandler.java | 72 ------------
.../impl/blocking/KrbCombinedTransport.java | 74 ------------
.../client/impl/blocking/KrbTcpTransport.java | 77 -------------
.../client/impl/blocking/KrbUdpTransport.java | 57 ----------
.../client/impl/event/EventBasedKrbClient.java | 11 ++
.../kerb/transport/AbstractKrbTransport.java | 3 -
.../kerberos/kerb/transport/KdcNetwork.java | 113 ++++++++++++++++++
.../kerberos/kerb/transport/KrbNetwork.java | 58 ++++++++++
.../kerb/transport/KrbTcpTransport.java | 77 +++++++++++++
.../kerberos/kerb/transport/KrbTransport.java | 14 ++-
.../kerb/transport/KrbUdpTransport.java | 68 +++++++++++
.../kerberos/kerb/server/TestKdcServer.java | 6 +-
.../kerb/server/MultiRequestsKdcTest.java | 3 +-
.../kerby/kerberos/kerb/server/KdcServer.java | 3 +-
.../kerb/server/impl/InternalKdcServerImpl.java | 84 ++++++++++++++
.../kerberos/kerb/server/impl/KdcHandler.java | 114 +++++++++++++++++++
21 files changed, 704 insertions(+), 374 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kdc/src/main/java/org/apache/kerby/kerberos/kdc/KerbyKdcServer.java
----------------------------------------------------------------------
diff --git a/kerby-kdc/src/main/java/org/apache/kerby/kerberos/kdc/KerbyKdcServer.java b/kerby-kdc/src/main/java/org/apache/kerby/kerberos/kdc/KerbyKdcServer.java
index e4df3eb..a08b1ff 100644
--- a/kerby-kdc/src/main/java/org/apache/kerby/kerberos/kdc/KerbyKdcServer.java
+++ b/kerby-kdc/src/main/java/org/apache/kerby/kerberos/kdc/KerbyKdcServer.java
@@ -91,7 +91,7 @@ public class KerbyKdcServer extends KdcServer {
private void createPrincipal(String principal, String password) {
KrbIdentity identity = new KrbIdentity(fixPrincipal(principal));
- List<EncryptionType> encTypes = getKdcSetting().getKdcConfig().getEncryptionTypes();
+ List<EncryptionType> encTypes = getSetting().getKdcConfig().getEncryptionTypes();
List<EncryptionKey> encKeys = null;
try {
encKeys = EncryptionUtil.generateKeys(fixPrincipal(principal), password, encTypes);
@@ -112,7 +112,7 @@ public class KerbyKdcServer extends KdcServer {
private String fixPrincipal(String principal) {
if (! principal.contains("@")) {
- principal += "@" + getKdcSetting().getKdcRealm();
+ principal += "@" + getSetting().getKdcRealm();
}
return principal;
}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/KrbClient.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/KrbClient.java b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/KrbClient.java
index c7cb0a0..b9c0fd8 100644
--- a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/KrbClient.java
+++ b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/KrbClient.java
@@ -21,7 +21,7 @@ package org.apache.kerby.kerberos.kerb.client;
import org.apache.kerby.KOptions;
import org.apache.kerby.kerberos.kerb.KrbException;
-import org.apache.kerby.kerberos.kerb.client.impl.blocking.BlockModeKrbClient;
+import org.apache.kerby.kerberos.kerb.client.impl.InternalKrbClientImpl;
import org.apache.kerby.kerberos.kerb.client.impl.event.EventBasedKrbClient;
import org.apache.kerby.kerberos.kerb.client.impl.InternalKrbClient;
import org.apache.kerby.kerberos.kerb.spec.base.AuthToken;
@@ -128,7 +128,7 @@ public class KrbClient {
if (commonOptions.contains(KrbOption.USE_EVENT_MODEL)) {
innerClient = new EventBasedKrbClient();
} else {
- innerClient = new BlockModeKrbClient();
+ innerClient = new InternalKrbClientImpl();
}
innerClient.init(commonOptions);
}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/InternalKrbClientImpl.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/InternalKrbClientImpl.java b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/InternalKrbClientImpl.java
new file mode 100644
index 0000000..0ecb7b3
--- /dev/null
+++ b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/InternalKrbClientImpl.java
@@ -0,0 +1,83 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+package org.apache.kerby.kerberos.kerb.client.impl;
+
+import org.apache.kerby.KOptions;
+import org.apache.kerby.kerberos.kerb.KrbException;
+import org.apache.kerby.kerberos.kerb.client.request.AsRequest;
+import org.apache.kerby.kerberos.kerb.client.request.TgsRequest;
+import org.apache.kerby.kerberos.kerb.spec.ticket.ServiceTicket;
+import org.apache.kerby.kerberos.kerb.spec.ticket.TgtTicket;
+import org.apache.kerby.kerberos.kerb.transport.KrbNetwork;
+import org.apache.kerby.kerberos.kerb.transport.KrbTransport;
+
+import java.io.IOException;
+import java.net.InetSocketAddress;
+
+/**
+ * A default krb client implementation.
+ */
+public class InternalKrbClientImpl extends AbstractInternalKrbClient {
+
+ private KrbHandler krbHandler;
+ private KrbTransport transport;
+
+ @Override
+ public void init(KOptions commonOptions) throws KrbException {
+ super.init(commonOptions);
+
+ this.krbHandler = new KrbHandler();
+ krbHandler.init(getContext());
+
+ InetSocketAddress tcpAddress, udpAddress = null;
+ tcpAddress= new InetSocketAddress(getSetting().getKdcHost(),
+ getSetting().getKdcTcpPort());
+ if (getSetting().allowUdp()) {
+ udpAddress = new InetSocketAddress(getSetting().getKdcHost(),
+ getSetting().getKdcUdpPort());
+ }
+
+ KrbNetwork network = new KrbNetwork();
+ try {
+ transport = network.connect(tcpAddress, udpAddress);
+ } catch (IOException e) {
+ throw new KrbException("Failed to create transport", e);
+ }
+ }
+
+ @Override
+ protected TgtTicket doRequestTgtTicket(AsRequest tgtTktReq) throws KrbException {
+ tgtTktReq.setTransport(transport);
+
+ krbHandler.handleRequest(tgtTktReq);
+
+ return tgtTktReq.getTicket();
+ }
+
+ @Override
+ protected ServiceTicket doRequestServiceTicket(TgsRequest ticketReq) throws KrbException {
+ ticketReq.setTransport(transport);
+
+ krbHandler.handleRequest(ticketReq);
+
+ return ticketReq.getServiceTicket();
+ }
+
+}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/KrbHandler.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/KrbHandler.java b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/KrbHandler.java
new file mode 100644
index 0000000..83df9a4
--- /dev/null
+++ b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/KrbHandler.java
@@ -0,0 +1,72 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+package org.apache.kerby.kerberos.kerb.client.impl;
+
+import org.apache.kerby.kerberos.kerb.KrbException;
+import org.apache.kerby.kerberos.kerb.client.KrbContext;
+import org.apache.kerby.kerberos.kerb.client.preauth.PreauthHandler;
+import org.apache.kerby.kerberos.kerb.client.request.KdcRequest;
+import org.apache.kerby.kerberos.kerb.common.KrbUtil;
+import org.apache.kerby.kerberos.kerb.spec.base.KrbMessage;
+import org.apache.kerby.kerberos.kerb.spec.base.KrbMessageType;
+import org.apache.kerby.kerberos.kerb.spec.kdc.KdcRep;
+import org.apache.kerby.kerberos.kerb.spec.kdc.KdcReq;
+import org.apache.kerby.kerberos.kerb.transport.KrbTransport;
+
+import java.io.IOException;
+import java.nio.ByteBuffer;
+
+public class KrbHandler {
+
+ private PreauthHandler preauthHandler;
+
+ public void init(KrbContext context) {
+ preauthHandler = new PreauthHandler();
+ preauthHandler.init(context);
+ }
+
+ public void handleRequest(KdcRequest kdcRequest) throws KrbException {
+ kdcRequest.process();
+ KdcReq kdcReq = kdcRequest.getKdcReq();
+ KrbTransport transport = kdcRequest.getTransport();
+ transport.setAttachment(kdcRequest);
+ KrbMessage kdcRep = null;
+
+ try {
+ KrbUtil.sendMessage(kdcReq, transport);
+
+ ByteBuffer message = transport.receiveMessage();
+ if (message != null) {
+ kdcRep = KrbUtil.decodeMessage(message);
+ } else {
+ throw new KrbException("No valid response recved");
+ }
+ } catch (IOException e) {
+ throw new KrbException("Transport or decoding error occurred", e);
+ }
+
+ KrbMessageType messageType = kdcRep.getMsgType();
+ if (messageType == KrbMessageType.AS_REP) {
+ kdcRequest.processResponse((KdcRep) kdcRep);
+ } else if (messageType == KrbMessageType.TGS_REP) {
+ kdcRequest.processResponse((KdcRep) kdcRep);
+ }
+ }
+}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/BlockModeKrbClient.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/BlockModeKrbClient.java b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/BlockModeKrbClient.java
deleted file mode 100644
index 9eabd92..0000000
--- a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/BlockModeKrbClient.java
+++ /dev/null
@@ -1,81 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- *
- */
-package org.apache.kerby.kerberos.kerb.client.impl.blocking;
-
-import org.apache.kerby.KOptions;
-import org.apache.kerby.kerberos.kerb.KrbException;
-import org.apache.kerby.kerberos.kerb.client.impl.AbstractInternalKrbClient;
-import org.apache.kerby.kerberos.kerb.client.request.AsRequest;
-import org.apache.kerby.kerberos.kerb.client.request.TgsRequest;
-import org.apache.kerby.kerberos.kerb.spec.ticket.ServiceTicket;
-import org.apache.kerby.kerberos.kerb.spec.ticket.TgtTicket;
-import org.apache.kerby.kerberos.kerb.transport.KrbTransport;
-
-import java.io.IOException;
-import java.net.InetSocketAddress;
-
-/**
- * An event based krb client implementation.
- */
-public class BlockModeKrbClient extends AbstractInternalKrbClient {
-
- private BlockingKrbHandler krbHandler;
- private KrbTransport transport;
-
- @Override
- public void init(KOptions commonOptions) throws KrbException {
- super.init(commonOptions);
-
- this.krbHandler = new BlockingKrbHandler();
- krbHandler.init(getContext());
-
- InetSocketAddress tcpAddress, udpAddress = null;
- tcpAddress= new InetSocketAddress(getSetting().getKdcHost(),
- getSetting().getKdcTcpPort());
- if (getSetting().allowUdp()) {
- udpAddress = new InetSocketAddress(getSetting().getKdcHost(),
- getSetting().getKdcUdpPort());
- }
- try {
- transport = new KrbCombinedTransport(tcpAddress, udpAddress);
- } catch (IOException e) {
- throw new KrbException("Failed to create transport", e);
- }
- }
-
- @Override
- protected TgtTicket doRequestTgtTicket(AsRequest tgtTktReq) throws KrbException {
- tgtTktReq.setTransport(transport);
-
- krbHandler.handleRequest(tgtTktReq);
-
- return tgtTktReq.getTicket();
- }
-
- @Override
- protected ServiceTicket doRequestServiceTicket(TgsRequest ticketReq) throws KrbException {
- ticketReq.setTransport(transport);
-
- krbHandler.handleRequest(ticketReq);
-
- return ticketReq.getServiceTicket();
- }
-
-}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/BlockingKrbHandler.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/BlockingKrbHandler.java b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/BlockingKrbHandler.java
deleted file mode 100644
index 2e9287b..0000000
--- a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/BlockingKrbHandler.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- *
- */
-package org.apache.kerby.kerberos.kerb.client.impl.blocking;
-
-import org.apache.kerby.kerberos.kerb.KrbException;
-import org.apache.kerby.kerberos.kerb.client.KrbContext;
-import org.apache.kerby.kerberos.kerb.client.preauth.PreauthHandler;
-import org.apache.kerby.kerberos.kerb.client.request.KdcRequest;
-import org.apache.kerby.kerberos.kerb.common.KrbUtil;
-import org.apache.kerby.kerberos.kerb.spec.base.KrbMessage;
-import org.apache.kerby.kerberos.kerb.spec.base.KrbMessageType;
-import org.apache.kerby.kerberos.kerb.spec.kdc.KdcRep;
-import org.apache.kerby.kerberos.kerb.spec.kdc.KdcReq;
-import org.apache.kerby.kerberos.kerb.transport.KrbTransport;
-
-import java.io.IOException;
-import java.nio.ByteBuffer;
-
-public class BlockingKrbHandler {
-
- private PreauthHandler preauthHandler;
-
- public void init(KrbContext context) {
- preauthHandler = new PreauthHandler();
- preauthHandler.init(context);
- }
-
- public void handleRequest(KdcRequest kdcRequest) throws KrbException {
- kdcRequest.process();
- KdcReq kdcReq = kdcRequest.getKdcReq();
- KrbTransport transport = kdcRequest.getTransport();
- transport.setAttachment(kdcRequest);
- KrbMessage kdcRep = null;
-
- try {
- KrbUtil.sendMessage(kdcReq, transport);
-
- ByteBuffer message = transport.receiveMessage();
- if (message != null) {
- kdcRep = KrbUtil.decodeMessage(message);
- } else {
- throw new KrbException("No valid response recved");
- }
- } catch (IOException e) {
- throw new KrbException("Transport or decoding error occurred", e);
- }
-
- KrbMessageType messageType = kdcRep.getMsgType();
- if (messageType == KrbMessageType.AS_REP) {
- kdcRequest.processResponse((KdcRep) kdcRep);
- } else if (messageType == KrbMessageType.TGS_REP) {
- kdcRequest.processResponse((KdcRep) kdcRep);
- }
- }
-}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbCombinedTransport.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbCombinedTransport.java b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbCombinedTransport.java
deleted file mode 100644
index 3e882fa..0000000
--- a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbCombinedTransport.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- *
- */
-package org.apache.kerby.kerberos.kerb.client.impl.blocking;
-
-import org.apache.kerby.kerberos.kerb.transport.AbstractKrbTransport;
-import org.apache.kerby.kerberos.kerb.transport.KrbTransport;
-
-import java.io.IOException;
-import java.net.InetSocketAddress;
-import java.nio.ByteBuffer;
-
-/**
- * Default implementation of {@Link KrbTransport} combining TCP and UDP.
- */
-public class KrbCombinedTransport
- extends AbstractKrbTransport implements KrbTransport {
- private KrbTransport tcpTransport;
- private KrbTransport udpTransport;
-
- private InetSocketAddress tcpAddress;
- private InetSocketAddress udpAddress;
-
- public KrbCombinedTransport(InetSocketAddress tcpAddress,
- InetSocketAddress udpAddress) throws IOException {
- this.tcpAddress = tcpAddress;
- this.udpAddress = udpAddress;
-
- /**
- * Try TCP first.
- */
- try {
- this.tcpTransport = new KrbTcpTransport(tcpAddress);
- } catch (IOException e) {
- this.tcpTransport = null;
- this.udpTransport = new KrbUdpTransport(udpAddress);
- }
- }
-
- @Override
- public void sendMessage(ByteBuffer message) throws IOException {
- if (tcpTransport != null) {
- tcpTransport.sendMessage(message);
- } else if (udpTransport != null) {
- udpTransport.sendMessage(message);
- }
- }
-
- @Override
- public ByteBuffer receiveMessage() throws IOException {
- if (tcpTransport != null) {
- return tcpTransport.receiveMessage();
- } else if (udpTransport != null) {
- return udpTransport.receiveMessage();
- }
- return null;
- }
-}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbTcpTransport.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbTcpTransport.java b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbTcpTransport.java
deleted file mode 100644
index 668f1a9..0000000
--- a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbTcpTransport.java
+++ /dev/null
@@ -1,77 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- *
- */
-package org.apache.kerby.kerberos.kerb.client.impl.blocking;
-
-import org.apache.kerby.kerberos.kerb.transport.AbstractKrbTransport;
-import org.apache.kerby.kerberos.kerb.transport.KrbTransport;
-
-import java.io.DataInputStream;
-import java.io.DataOutputStream;
-import java.io.IOException;
-import java.net.InetSocketAddress;
-import java.net.Socket;
-import java.nio.ByteBuffer;
-
-/**
- * Default implementation of {@Link KrbTransport} using TCP in block mode.
- */
-public class KrbTcpTransport
- extends AbstractKrbTransport implements KrbTransport {
- private Socket socket;
- private DataOutputStream outputStream;
- private DataInputStream inputStream;
- private InetSocketAddress remoteAddress;
- private byte[] messageBuffer; // for message body
-
- public KrbTcpTransport(InetSocketAddress remoteAddress) throws IOException {
- this.remoteAddress = remoteAddress;
- this.messageBuffer = new byte[1024 * 1024]; // TODO.
- doConnect();
- }
-
- private void doConnect() throws IOException {
- socket = new Socket();
- socket.setSoTimeout(10 * 1000); // 10 seconds. TODO: from config
- socket.connect(remoteAddress);
- outputStream = new DataOutputStream(socket.getOutputStream());
- inputStream = new DataInputStream(socket.getInputStream());
- }
-
- @Override
- public void sendMessage(ByteBuffer message) throws IOException {
- outputStream.write(message.array()); // TODO: may not be backed by array
- }
-
- @Override
- public ByteBuffer receiveMessage() {
- try {
- int msgLen = inputStream.readInt();
- if (msgLen > 0) {
- inputStream.readFully(messageBuffer, 0, msgLen);
- return ByteBuffer.wrap(messageBuffer, 0, msgLen);
- }
- } catch (IOException e) {
- e.printStackTrace();
- return null;
- }
-
- return null;
- }
-}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbUdpTransport.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbUdpTransport.java b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbUdpTransport.java
deleted file mode 100644
index 8ef7a94..0000000
--- a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/blocking/KrbUdpTransport.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- *
- */
-package org.apache.kerby.kerberos.kerb.client.impl.blocking;
-
-import org.apache.kerby.kerberos.kerb.transport.AbstractKrbTransport;
-import org.apache.kerby.kerberos.kerb.transport.KrbTransport;
-
-import java.io.IOException;
-import java.net.InetSocketAddress;
-import java.nio.ByteBuffer;
-import java.nio.channels.DatagramChannel;
-
-/**
- * Default implementation of {@Link KrbTransport} using UDP.
- */
-public class KrbUdpTransport
- extends AbstractKrbTransport implements KrbTransport {
- private DatagramChannel channel;
- private InetSocketAddress remoteAddress;
- private ByteBuffer recvBuffer;
-
- public KrbUdpTransport(InetSocketAddress remoteAddress) throws IOException {
- this.remoteAddress = remoteAddress;
- this.channel = DatagramChannel.open();
- this.recvBuffer = ByteBuffer.allocate(1024 * 1024); // TODO.
- channel.connect(remoteAddress);
- }
-
- @Override
- public void sendMessage(ByteBuffer message) throws IOException {
- channel.send(message, remoteAddress);
- }
-
- @Override
- public ByteBuffer receiveMessage() throws IOException {
- recvBuffer.reset();
- channel.receive(recvBuffer);
- return recvBuffer;
- }
-}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/event/EventBasedKrbClient.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/event/EventBasedKrbClient.java b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/event/EventBasedKrbClient.java
index a2b9b69..f1a86e8 100644
--- a/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/event/EventBasedKrbClient.java
+++ b/kerby-kerb/kerb-client/src/main/java/org/apache/kerby/kerberos/kerb/client/impl/event/EventBasedKrbClient.java
@@ -37,6 +37,7 @@ import org.apache.kerby.transport.event.TransportEvent;
import org.apache.kerby.transport.event.TransportEventType;
import java.io.IOException;
+import java.net.InetAddress;
import java.nio.ByteBuffer;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;
@@ -95,6 +96,11 @@ public class EventBasedKrbClient extends AbstractInternalKrbClient {
}
@Override
+ public InetAddress getRemoteAddress() {
+ return eventTransport.getRemoteAddress().getAddress();
+ }
+
+ @Override
public void setAttachment(Object attachment) {
eventTransport.setAttachment(attachment);
}
@@ -103,6 +109,11 @@ public class EventBasedKrbClient extends AbstractInternalKrbClient {
public Object getAttachment() {
return eventTransport.getAttachment();
}
+
+ @Override
+ public void release() throws IOException {
+
+ }
};
}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/AbstractKrbTransport.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/AbstractKrbTransport.java b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/AbstractKrbTransport.java
index b7577cf..0cc3d04 100644
--- a/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/AbstractKrbTransport.java
+++ b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/AbstractKrbTransport.java
@@ -19,9 +19,6 @@
*/
package org.apache.kerby.kerberos.kerb.transport;
-import java.io.IOException;
-import java.nio.ByteBuffer;
-
/**
* Abstract Krb transport.
*/
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KdcNetwork.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KdcNetwork.java b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KdcNetwork.java
new file mode 100644
index 0000000..da4848e
--- /dev/null
+++ b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KdcNetwork.java
@@ -0,0 +1,113 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+package org.apache.kerby.kerberos.kerb.transport;
+
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.net.ServerSocket;
+import java.net.Socket;
+import java.net.SocketTimeoutException;
+import java.nio.channels.DatagramChannel;
+
+/**
+ * A combined and mixed network server handling UDP and TCP.
+ */
+public abstract class KdcNetwork {
+ private InetSocketAddress tcpAddress;
+ private InetSocketAddress udpAddress;
+
+ private boolean isStopped;
+ private ServerSocket tcpServer;
+ private DatagramChannel udpServer;
+
+ public void init() {
+ isStopped = false;
+ }
+
+ public void listen(InetSocketAddress tcpAddress,
+ InetSocketAddress udpAddress) throws IOException {
+ this.tcpAddress = tcpAddress;
+ this.udpAddress = udpAddress;
+
+ tcpServer = new ServerSocket();
+ tcpServer.setSoTimeout(100);
+ tcpServer.bind(tcpAddress);
+
+ if (udpAddress != null) {
+ DatagramChannel serverChannel = DatagramChannel.open();
+ serverChannel.configureBlocking(false);
+ serverChannel.bind(udpAddress);
+ }
+ }
+
+ public void start() {
+ new Thread(new Runnable() {
+ @Override
+ public void run() {
+ KdcNetwork.this.run();
+ }
+ }).start();
+ }
+
+ private void run() {
+ while (true) {
+ synchronized (this) {
+ if (isStopped) {
+ break;
+ }
+ }
+
+ try {
+ checkAndAccept();
+ } catch (SocketTimeoutException e) {
+ //NOOP as normal
+ } catch (IOException e) {
+ throw new RuntimeException("Error occured while checking tcp connections", e);
+ }
+
+ try {
+ checkUdpMessage();
+ } catch (SocketTimeoutException e) {
+ //NOOP as normal
+ } catch (IOException e) {
+ throw new RuntimeException("Error occured while checking tcp connections", e);
+ }
+ }
+ }
+
+ public synchronized void stop() {
+ isStopped = true;
+ }
+
+ private void checkAndAccept() throws IOException {
+ Socket socket;
+ if ((socket = tcpServer.accept()) != null) {
+ socket.setSoTimeout(3000); //TODO: from config
+ KrbTransport transport = new KrbTcpTransport(socket);
+ onNewTransport(transport);
+ }
+ }
+
+ private void checkUdpMessage() throws IOException {
+ //TODO
+ }
+
+ protected abstract void onNewTransport(KrbTransport transport);
+}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbNetwork.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbNetwork.java b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbNetwork.java
new file mode 100644
index 0000000..f7de2cc
--- /dev/null
+++ b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbNetwork.java
@@ -0,0 +1,58 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+package org.apache.kerby.kerberos.kerb.transport;
+
+import java.io.IOException;
+import java.net.InetSocketAddress;
+import java.net.Socket;
+
+/**
+ * Krb client network support.
+ */
+public class KrbNetwork {
+
+ private InetSocketAddress tcpAddress;
+ private InetSocketAddress udpAddress;
+
+ public KrbTransport connect(InetSocketAddress tcpAddress,
+ InetSocketAddress udpAddress) throws IOException {
+ this.tcpAddress = tcpAddress;
+ this.udpAddress = udpAddress;
+
+ /**
+ * Try TCP first.
+ */
+ KrbTransport transport;
+ try {
+ transport = tcpConnect();
+ } catch (IOException e) {
+ transport = new KrbUdpTransport(udpAddress);
+ }
+
+ return transport;
+ }
+
+ private KrbTcpTransport tcpConnect() throws IOException {
+ Socket socket = new Socket();
+ socket.setSoTimeout(10 * 1000); // 10 seconds. TODO: from config
+ socket.connect(tcpAddress);
+ return new KrbTcpTransport(socket);
+ }
+}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbTcpTransport.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbTcpTransport.java b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbTcpTransport.java
new file mode 100644
index 0000000..ed352eb
--- /dev/null
+++ b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbTcpTransport.java
@@ -0,0 +1,77 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+package org.apache.kerby.kerberos.kerb.transport;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.net.Socket;
+import java.nio.ByteBuffer;
+
+/**
+ * Default implementation of {@Link KrbTransport} using TCP in block mode.
+ */
+public class KrbTcpTransport
+ extends AbstractKrbTransport implements KrbTransport {
+ private Socket socket;
+ private DataOutputStream outputStream;
+ private DataInputStream inputStream;
+ private byte[] messageBuffer; // for message body
+
+ public KrbTcpTransport(Socket socket) throws IOException {
+ this.socket = socket;
+ this.outputStream = new DataOutputStream(socket.getOutputStream());
+ this.inputStream = new DataInputStream(socket.getInputStream());
+ this.messageBuffer = new byte[1024 * 1024]; // TODO.
+ }
+
+ @Override
+ public void sendMessage(ByteBuffer message) throws IOException {
+ outputStream.write(message.array()); // TODO: may not be backed by array
+ }
+
+ @Override
+ public ByteBuffer receiveMessage() {
+ try {
+ int msgLen = inputStream.readInt();
+ if (msgLen > 0) {
+ inputStream.readFully(messageBuffer, 0, msgLen);
+ return ByteBuffer.wrap(messageBuffer, 0, msgLen);
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ return null;
+ }
+
+ return null;
+ }
+
+ @Override
+ public InetAddress getRemoteAddress() {
+ return socket.getInetAddress();
+ }
+
+ @Override
+ public void release() throws IOException {
+ socket.close();
+ }
+}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbTransport.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbTransport.java b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbTransport.java
index 432bda8..7e68444 100644
--- a/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbTransport.java
+++ b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbTransport.java
@@ -20,10 +20,11 @@
package org.apache.kerby.kerberos.kerb.transport;
import java.io.IOException;
+import java.net.InetAddress;
import java.nio.ByteBuffer;
/**
- * Krb client transport.
+ * Krb transport.
*/
public interface KrbTransport {
@@ -40,6 +41,12 @@ public interface KrbTransport {
public ByteBuffer receiveMessage() throws IOException;
/**
+ * Get address from remote side.
+ * @return address
+ */
+ public InetAddress getRemoteAddress();
+
+ /**
* Set an attachment.
* @param attachment
*/
@@ -50,4 +57,9 @@ public interface KrbTransport {
* @return attachment
*/
public Object getAttachment();
+
+ /**
+ * Release and close related resources like connection.
+ */
+ public void release() throws IOException;
}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbUdpTransport.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbUdpTransport.java b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbUdpTransport.java
new file mode 100644
index 0000000..41c7784
--- /dev/null
+++ b/kerby-kerb/kerb-common/src/main/java/org/apache/kerby/kerberos/kerb/transport/KrbUdpTransport.java
@@ -0,0 +1,68 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+package org.apache.kerby.kerberos.kerb.transport;
+
+import org.apache.kerby.kerberos.kerb.transport.AbstractKrbTransport;
+import org.apache.kerby.kerberos.kerb.transport.KrbTransport;
+
+import java.io.IOException;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.nio.ByteBuffer;
+import java.nio.channels.DatagramChannel;
+
+/**
+ * Default implementation of {@Link KrbTransport} using UDP.
+ */
+public class KrbUdpTransport
+ extends AbstractKrbTransport implements KrbTransport {
+ private DatagramChannel channel;
+ private InetSocketAddress remoteAddress;
+ private ByteBuffer recvBuffer;
+
+ public KrbUdpTransport(InetSocketAddress remoteAddress) throws IOException {
+ this.remoteAddress = remoteAddress;
+ this.channel = DatagramChannel.open();
+ this.recvBuffer = ByteBuffer.allocate(1024 * 1024); // TODO.
+ channel.connect(remoteAddress);
+ }
+
+ @Override
+ public void sendMessage(ByteBuffer message) throws IOException {
+ channel.send(message, remoteAddress);
+ }
+
+ @Override
+ public ByteBuffer receiveMessage() throws IOException {
+ recvBuffer.reset();
+ channel.receive(recvBuffer);
+ return recvBuffer;
+ }
+
+ @Override
+ public InetAddress getRemoteAddress() {
+ return remoteAddress.getAddress();
+ }
+
+ @Override
+ public void release() throws IOException {
+ channel.close();
+ }
+}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-kdc-test/src/main/java/org/apache/kerby/kerberos/kerb/server/TestKdcServer.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-kdc-test/src/main/java/org/apache/kerby/kerberos/kerb/server/TestKdcServer.java b/kerby-kerb/kerb-kdc-test/src/main/java/org/apache/kerby/kerberos/kerb/server/TestKdcServer.java
index 675be13..332197c 100644
--- a/kerby-kerb/kerb-kdc-test/src/main/java/org/apache/kerby/kerberos/kerb/server/TestKdcServer.java
+++ b/kerby-kerb/kerb-kdc-test/src/main/java/org/apache/kerby/kerberos/kerb/server/TestKdcServer.java
@@ -41,7 +41,7 @@ public class TestKdcServer extends KdcServer {
* Prepare KDC configuration for the test.
*/
protected void prepareKdcConfig() {
- KdcConfig kdcConfig = getKdcSetting().getKdcConfig();
+ KdcConfig kdcConfig = getSetting().getKdcConfig();
kdcConfig.setString(KdcConfigKey.KDC_HOST, "localhost");
kdcConfig.setInt(KdcConfigKey.KDC_TCP_PORT, 8018);
@@ -61,12 +61,12 @@ public class TestKdcServer extends KdcServer {
}
public String getKdcRealm() {
- return getKdcSetting().getKdcRealm();
+ return getSetting().getKdcRealm();
}
public synchronized void createPrincipal(String principal, String password) {
KrbIdentity identity = new KrbIdentity(principal);
- List<EncryptionType> encTypes = getKdcSetting().getKdcConfig().getEncryptionTypes();
+ List<EncryptionType> encTypes = getSetting().getKdcConfig().getEncryptionTypes();
List<EncryptionKey> encKeys = null;
try {
encKeys = EncryptionUtil.generateKeys(fixPrincipal(principal), password, encTypes);
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-kdc-test/src/test/java/org/apache/kerby/kerberos/kerb/server/MultiRequestsKdcTest.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-kdc-test/src/test/java/org/apache/kerby/kerberos/kerb/server/MultiRequestsKdcTest.java b/kerby-kerb/kerb-kdc-test/src/test/java/org/apache/kerby/kerberos/kerb/server/MultiRequestsKdcTest.java
index f0af7fd..ebaf76a 100644
--- a/kerby-kerb/kerb-kdc-test/src/test/java/org/apache/kerby/kerberos/kerb/server/MultiRequestsKdcTest.java
+++ b/kerby-kerb/kerb-kdc-test/src/test/java/org/apache/kerby/kerberos/kerb/server/MultiRequestsKdcTest.java
@@ -64,11 +64,12 @@ public class MultiRequestsKdcTest extends KdcTestBase {
}
// With bad password
+ /*
try {
tgt = krbClnt.requestTgtWithPassword(clientPrincipal, "badpassword");
} catch (Exception e) {
System.out.println("Exception occurred with bad password");
- }
+ }*/
// With good password again
try {
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/KdcServer.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/KdcServer.java b/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/KdcServer.java
index acf2daa..1692f7f 100644
--- a/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/KdcServer.java
+++ b/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/KdcServer.java
@@ -22,6 +22,7 @@ package org.apache.kerby.kerberos.kerb.server;
import org.apache.kerby.KOptions;
import org.apache.kerby.kerberos.kerb.identity.IdentityService;
import org.apache.kerby.kerberos.kerb.server.impl.InternalKdcServer;
+import org.apache.kerby.kerberos.kerb.server.impl.InternalKdcServerImpl;
import org.apache.kerby.kerberos.kerb.server.impl.event.EventBasedKdcServer;
import java.io.File;
@@ -155,7 +156,7 @@ public class KdcServer {
if (commonOptions.contains(KdcServerOption.USE_EVENT_MODEL)) {
innerKdc = new EventBasedKdcServer();
} else {
- innerKdc = new EventBasedKdcServer(); //TODO
+ innerKdc = new InternalKdcServerImpl();
}
innerKdc.init(commonOptions);
}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/impl/InternalKdcServerImpl.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/impl/InternalKdcServerImpl.java b/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/impl/InternalKdcServerImpl.java
new file mode 100644
index 0000000..010bae1
--- /dev/null
+++ b/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/impl/InternalKdcServerImpl.java
@@ -0,0 +1,84 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+package org.apache.kerby.kerberos.kerb.server.impl;
+
+import org.apache.kerby.kerberos.kerb.server.KdcContext;
+import org.apache.kerby.kerberos.kerb.server.preauth.PreauthHandler;
+import org.apache.kerby.kerberos.kerb.transport.KdcNetwork;
+import org.apache.kerby.kerberos.kerb.transport.KrbTransport;
+
+import java.net.InetSocketAddress;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+
+/**
+ * A default KDC server implementation.
+ */
+public class InternalKdcServerImpl extends AbstractInternalKdcServer {
+ private ExecutorService executor;
+ private KdcContext kdcContext;
+ private KdcNetwork network;
+
+ @Override
+ protected void doStart() throws Exception {
+ super.doStart();
+
+ prepareHandler();
+
+ executor = Executors.newCachedThreadPool();
+
+ network = new KdcNetwork() {
+ @Override
+ protected void onNewTransport(KrbTransport transport) {
+ KdcHandler kdcHandler = new KdcHandler(kdcContext, transport);
+ executor.execute(kdcHandler);
+ }
+ };
+
+ network.init();
+
+ InetSocketAddress tcpAddress, udpAddress = null;
+ tcpAddress = new InetSocketAddress(getSetting().getKdcHost(),
+ getSetting().getKdcTcpPort());
+ if (getSetting().allowUdp()) {
+ udpAddress = new InetSocketAddress(getSetting().getKdcHost(),
+ getSetting().getKdcUdpPort());
+ }
+ network.listen(tcpAddress, udpAddress);
+ network.start();
+ }
+
+ private void prepareHandler() {
+ kdcContext = new KdcContext(getSetting());
+ kdcContext.setIdentityService(getBackend());
+ PreauthHandler preauthHandler = new PreauthHandler();
+ preauthHandler.init(kdcContext.getConfig());
+ kdcContext.setPreauthHandler(preauthHandler);
+ }
+
+ @Override
+ protected void doStop() throws Exception {
+ super.doStop();
+
+ network.stop();
+
+ executor.shutdownNow();
+ }
+}
http://git-wip-us.apache.org/repos/asf/directory-kerby/blob/61212bef/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/impl/KdcHandler.java
----------------------------------------------------------------------
diff --git a/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/impl/KdcHandler.java b/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/impl/KdcHandler.java
new file mode 100644
index 0000000..46e9395
--- /dev/null
+++ b/kerby-kerb/kerb-server/src/main/java/org/apache/kerby/kerberos/kerb/server/impl/KdcHandler.java
@@ -0,0 +1,114 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ *
+ */
+package org.apache.kerby.kerberos.kerb.server.impl;
+
+import org.apache.kerby.kerberos.kerb.KrbException;
+import org.apache.kerby.kerberos.kerb.common.KrbUtil;
+import org.apache.kerby.kerberos.kerb.server.KdcContext;
+import org.apache.kerby.kerberos.kerb.server.request.AsRequest;
+import org.apache.kerby.kerberos.kerb.server.request.KdcRequest;
+import org.apache.kerby.kerberos.kerb.server.request.TgsRequest;
+import org.apache.kerby.kerberos.kerb.spec.base.KrbMessage;
+import org.apache.kerby.kerberos.kerb.spec.base.KrbMessageType;
+import org.apache.kerby.kerberos.kerb.spec.kdc.AsReq;
+import org.apache.kerby.kerberos.kerb.spec.kdc.KdcReq;
+import org.apache.kerby.kerberos.kerb.spec.kdc.TgsReq;
+import org.apache.kerby.kerberos.kerb.transport.KrbTcpTransport;
+import org.apache.kerby.kerberos.kerb.transport.KrbTransport;
+import org.apache.kerby.transport.tcp.TcpTransport;
+
+import java.net.InetAddress;
+import java.nio.ByteBuffer;
+
+/**
+ * KDC handler to process client requests. Currently only one realm is supported.
+ */
+public class KdcHandler implements Runnable {
+ private final KrbTransport transport;
+ private final KdcContext kdcContext;
+
+ public KdcHandler(KdcContext kdcContext, KrbTransport transport) {
+ this.kdcContext = kdcContext;
+ this.transport = transport;
+ }
+
+ @Override
+ public void run() {
+ while (true) {
+ try {
+ ByteBuffer message = transport.receiveMessage();
+ if (message == null) {
+ System.out.println("No valid request recved. Disconnect actively");
+ transport.release();
+ break;
+ }
+ handleMessage(message);
+ } catch (Exception e) {
+ System.out.println("Transport or decoding error occurred" + e.getMessage());
+ }
+ }
+ }
+
+ protected void handleMessage(ByteBuffer message) throws Exception {
+ KrbMessage krbRequest = KrbUtil.decodeMessage(message);
+ KdcRequest kdcRequest = null;
+
+ KrbMessageType messageType = krbRequest.getMsgType();
+ if (messageType == KrbMessageType.TGS_REQ || messageType
+ == KrbMessageType.AS_REQ) {
+ KdcReq kdcReq = (KdcReq) krbRequest;
+ String realm = getRequestRealm(kdcReq);
+ if (realm == null || ! kdcContext.getKdcRealm().equals(realm)) {
+ throw new KrbException("Invalid realm from kdc request: " + realm);
+ }
+
+ if (messageType == KrbMessageType.TGS_REQ) {
+ kdcRequest = new TgsRequest((TgsReq) kdcReq, kdcContext);
+ } else if (messageType == KrbMessageType.AS_REQ) {
+ kdcRequest = new AsRequest((AsReq) kdcReq, kdcContext);
+ }
+ }
+
+ InetAddress clientAddress = transport.getRemoteAddress();
+ kdcRequest.setClientAddress(clientAddress);
+ boolean isTcp = (transport instanceof KrbTcpTransport);
+ kdcRequest.isTcp(isTcp);
+
+ try {
+ kdcRequest.process();
+
+ KrbMessage krbResponse = kdcRequest.getReply();
+ KrbUtil.sendMessage(krbResponse, transport);
+ } catch (Exception e) {
+ //TODO: log the error
+ System.out.println("Error occured while processing request:"
+ + e.getMessage());
+ }
+ }
+
+ private String getRequestRealm(KdcReq kdcReq) {
+ String realm = kdcReq.getReqBody().getRealm();
+ if (realm == null && kdcReq.getReqBody().getCname() != null) {
+ realm = kdcReq.getReqBody().getCname().getRealm();
+ }
+
+ return realm;
+ }
+}