[JBoss JIRA] (WFLY-1924) An EJB on a WildFly server can't call another bean on a second server with remoting and SSL
by RH Bugzilla Integration (JIRA)
[ https://issues.jboss.org/browse/WFLY-1924?page=com.atlassian.jira.plugin.... ]
RH Bugzilla Integration commented on WFLY-1924:
-----------------------------------------------
Brian Stansberry <brian.stansberry(a)redhat.com> changed the Status of [bug 1025319|https://bugzilla.redhat.com/show_bug.cgi?id=1025319] from POST to MODIFIED
> An EJB on a WildFly server can't call another bean on a second server with remoting and SSL
> -------------------------------------------------------------------------------------------
>
> Key: WFLY-1924
> URL: https://issues.jboss.org/browse/WFLY-1924
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: EJB, Remoting, Security
> Affects Versions: 8.0.0.Alpha4
> Environment: WildFly 8.0.0.Beta1-SNAPSHOT from Do 22. Aug 2013, 07:48 UTC
> on Linux with Java 1.7.0_25-b15
> Reporter: Bernd Koecke
> Assignee: jaikiran pai
> Fix For: 8.0.0.Beta1
>
>
> I configured two WildFly server, one is the service provider (server), the other one the consumer (client). An EJB on the consumer server tries to call an EJB on the provider server and the remoting connection is secured by SSL. But it doesn't work. I can see the negotiation of the cipher suites and then the communication stops. I get a
> {{javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?}}
> on the provider side. A JavaSE client can call the service provider, but only when SSL_SARTTLS is not set. My current setup is:
> subsystem undertow, default-server:
> {code:xml}
> <https-listener name="defaults" socket-binding="https" security-realm="HttpsRealm"/>
> {code}
> subsystem ejb3:
> {code:xml}
> <remote connector-ref="https-remoting-connector" thread-pool-name="default"/>
> {code}
> Output on the service provider side when the communication stops:
> {noformat}
> [stdout] (default I/O-3) Using SSLEngineImpl.
> [stdout] (default I/O-3) Ignoring unavailable cipher suite: ...
> *** 13 lines more ***
> [stdout] (default I/O-3) Allow unsafe renegotiation: false
> [stdout] (default I/O-3) Allow legacy hello messages: true
> [stdout] (default I/O-3) Is initial handshake: true
> [stdout] (default I/O-3) Is secure renegotiation: false
> [stdout] (default I/O-3) default I/O-3, fatal error: 80: problem unwrapping net record
> [stdout] (default I/O-3) javax.net.ssl.SSLException: Unrecognized SSL message, plaintext connection?
> [stdout] (default I/O-3) default I/O-3, SEND TLSv1 ALERT: fatal, description = internal_error
> [stdout] (default I/O-3) default I/O-3, WRITE: TLSv1 Alert, length = 2
> [stdout] (default I/O-3) default I/O-3, called closeOutbound()
> [stdout] (default I/O-3) default I/O-3, closeOutboundInternal()
> [stdout] (default I/O-3) [Raw write]: length = 7
> [stdout] (default I/O-3) 0000: 15 03 01 00 02 02 50 ......P
> {noformat}
> WildFly consumer config
> subsystem remoting, outbound connections:
> {code:xml}
> <remote-outbound-connection name="provider-one-connection" outbound-socket-binding-ref="provider-ejb" security-realm="ProviderOneRealm" protocol="https-remoting">
> <properties>
> <property name="SASL_POLICY_NOANONYMOUS" value="false"/>
> </properties>
> </remote-outbound-connection>
> {code}
> The realms contain the key- and truststores and all passwords are configured.
> The reason for the communication problem comes from the following code.
> The service consumer (or client) WildFly has a remote-outbound-connection in the remoting subsystem config which results in an {{org.jboss.as.remoting.RemoteOutboundConnectionService}}. There is a {{connect()}} method which contains the lines:
> {code:java}
> OptionMap.Builder builder = OptionMap.builder();
> builder.addAll(this.connectionCreationOptions);
> builder.set(SASL_POLICY_NOANONYMOUS, Boolean.FALSE);
> builder.set(SASL_POLICY_NOPLAINTEXT, Boolean.FALSE);
> builder.set(Options.SASL_DISALLOWED_MECHANISMS, Sequence.of(JBOSS_LOCAL_USER));
> builder.set(Options.SSL_ENABLED, true);
> builder.set(Options.SSL_STARTTLS, true);
> return endpoint.connect(uri, builder.getMap(), callbackHandler, sslContext);
> {code}
> My configuration comes from {{this.connectionOptions}} and is overwritten by the defaults. The service consumer will open the connection with {{SSL_STARTTLS==true}}.
> The service provider (or server) WildFly uses an https-listener from the undertow subsystem. Which generates an {{org.wildfly.extension.undertow.HttpsListenerService}}. Method {{startListening(XnioWorker worker,...)}} has the following code:
> {code:java}
> protected void startListening(XnioWorker worker, InetSocketAddress socketAddress, ChannelListener<AcceptingChannel<StreamConnection>> acceptListener) throws IOException {
> SSLContext sslContext = securityRealm.getValue().getSSLContext();
> Builder builder = OptionMap.builder().addAll(SERVER_OPTIONS);
> builder.set(UndertowOptions.MAX_ENTITY_SIZE, maxUploadSize);
> if (securityRealm.getValue().getSupportedAuthenticationMechanisms().contains(AuthMechanism.CLIENT_CERT)) {
> builder.set(SSL_CLIENT_AUTH_MODE, REQUESTED);
> }
> builder.set(Options.USE_DIRECT_BUFFERS,true);
> OptionMap combined = builder.getMap();
> XnioSsl xnioSsl = new JsseXnioSsl(worker.getXnio(), combined, sslContext);
> sslServer = xnioSsl.createSslConnectionServer(worker, socketAddress, (ChannelListener) acceptListener, combined);
> sslServer.resumeAccepts();
> UndertowLogger.ROOT_LOGGER.listenerStarted("HTTPS", getName(), socketAddress);
> }
> {code}
> The OptionMap {{combined}} is used for the {{JsseXnioSsl}} and I can't see a way how to add my own configuration options. The result is that {{SSL_STARTTLS}} is undefined and in {{JsseXnioSsl}} has a method {{connectSsl}} which calls {{openSslConnection}}. There is an event handler build which calls:
> {code:java}
> new JsseSslStreamConnection(connection, JsseSslUtils.createSSLEngine(sslContext, optionMap, destination), socketBufferPool, applicationBufferPool, optionMap.get(Options.SSL_STARTTLS, false));
> {code}
> This sets the flag {{startTls}} of the constructor to false and the member variable {{tls}} in {{org.xnio.ssl.JsseSslStreamConnection}} to true. And when I understand it right, will then the consumer start unencrypted and will only switch to TLS when it is told todo so. But the service provider expectes, because of {{tls==true}}, an encrypted connection right from the beginning. And this generates the above error message/exception. I can reproduce this by using a JavaSE client to call the service provider. This works well when I don't set {{SSL_STARTTLS}} on the client side. But when I set it to {{true}} I get the same behavior like when the client is another WildFly instance.
> [~ctomc] said that on the consumer side in the {{connect()}} method the {{builder.addAll(...)}} should be moved to the end after setting the defaults. Thats the reason for this issue.
> With this solution I can switch off {{SSL_STARTTLS}} on the consumer(client) side.
> Another additional possibility could be to make the provider (server) side configurable that the hard coded options can be overwritten. But I don't know if this fits in the original design.
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12 years, 8 months
[JBoss JIRA] (WFLY-1982) NPE in ModelControllerLock
by RH Bugzilla Integration (JIRA)
[ https://issues.jboss.org/browse/WFLY-1982?page=com.atlassian.jira.plugin.... ]
RH Bugzilla Integration commented on WFLY-1982:
-----------------------------------------------
Brian Stansberry <brian.stansberry(a)redhat.com> changed the Status of [bug 1024862|https://bugzilla.redhat.com/show_bug.cgi?id=1024862] from POST to MODIFIED
> NPE in ModelControllerLock
> --------------------------
>
> Key: WFLY-1982
> URL: https://issues.jboss.org/browse/WFLY-1982
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Reporter: Brian Stansberry
> Assignee: Emanuel Muckenhuber
> Fix For: 8.0.0.CR1
>
>
> Just noticed this in the host-controller.log while looking into a non-progressing RespawnTestCase:
> 22:23:50,552 ERROR [org.jboss.as.controller.management-operation] (proxy-threads - 1) JBAS014612: Operation ("register-server") failed - address: ([]): java.lang.NullPointerException
> at org.jboss.as.controller.ModelControllerLock$Sync.tryAcquire(ModelControllerLock.java:75) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireInterruptibly(AbstractQueuedSynchronizer.java:1220) [rt.jar:1.7.0_15]
> at org.jboss.as.controller.ModelControllerLock.lockInterruptibly(ModelControllerLock.java:48) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.controller.ModelControllerImpl.acquireLock(ModelControllerImpl.java:582) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.controller.OperationContextImpl.takeWriteLock(OperationContextImpl.java:403) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.controller.OperationContextImpl.acquireControllerLock(OperationContextImpl.java:700) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.host.controller.mgmt.ServerToHostProtocolHandler$ServerReconnectRequestHandler$1$1.execute(ServerToHostProtocolHandler.java:268)
> at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:610) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:488) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.controller.AbstractOperationContext.completeStepInternal(AbstractOperationContext.java:277) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:272) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.controller.ModelControllerImpl.internalExecute(ModelControllerImpl.java:257) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.controller.AbstractControllerService.internalExecute(AbstractControllerService.java:292) [wildfly-controller-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.host.controller.DomainModelControllerService.access$600(DomainModelControllerService.java:148)
> at org.jboss.as.host.controller.DomainModelControllerService$InternalExecutor.execute(DomainModelControllerService.java:899)
> at org.jboss.as.host.controller.mgmt.ServerToHostProtocolHandler$ServerReconnectRequestHandler$1.execute(ServerToHostProtocolHandler.java:282)
> at org.jboss.as.protocol.mgmt.AbstractMessageHandler$2$1.doExecute(AbstractMessageHandler.java:296) [wildfly-protocol-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at org.jboss.as.protocol.mgmt.AbstractMessageHandler$AsyncTaskRunner.run(AbstractMessageHandler.java:518) [wildfly-protocol-8.0.0.Beta1-SNAPSHOT.jar:8.0.0.Beta1-SNAPSHOT]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_15]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_15]
> at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_15]
> at org.jboss.threads.JBossThread.run(JBossThread.java:122) [jboss-threads-2.1.0.Final.jar:2.1.0.Final]
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12 years, 8 months
[JBoss JIRA] (WFLY-2352) Domain controller fails to restart due to an inconsistent rollback of a redeploy
by RH Bugzilla Integration (JIRA)
[ https://issues.jboss.org/browse/WFLY-2352?page=com.atlassian.jira.plugin.... ]
RH Bugzilla Integration commented on WFLY-2352:
-----------------------------------------------
Brian Stansberry <brian.stansberry(a)redhat.com> changed the Status of [bug 1021763|https://bugzilla.redhat.com/show_bug.cgi?id=1021763] from POST to MODIFIED
> Domain controller fails to restart due to an inconsistent rollback of a redeploy
> --------------------------------------------------------------------------------
>
> Key: WFLY-2352
> URL: https://issues.jboss.org/browse/WFLY-2352
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Domain Management
> Affects Versions: 8.0.0.Alpha4
> Reporter: Osamu Nagano
> Assignee: Brian Stansberry
>
> When you try to redeploy (or deploy with --force option) the same application which has the same contents hash, and a necessary dependency like a datasource beeing injected in the application is lost by some reason, the redeploy operation will delete the contents under $JBOSS_HOME/domain/data/content directory but won't delete entries in domain.xml. Then the domain controller fails to start up because no contents found in the directory. This likely happens when you frequently changes settings during other servers shutting down.
> The domain controller fails to restart with the following log messages.
> {code}
> 12:04:10,623 ERROR [org.jboss.as.controller.management-operation] (Controller Boot Thread) JBAS014613: Operation ("add") failed - address: ([("deployment" => "exampleapp.war")]) - failure description: "JBAS010876: No deployment content with hash c1306bc4855f4ed9914c9616f2b999c5c62a79d3 is available in the deployment content repository for deployment 'exampleapp.war'. This is a fatal boot error. To correct the problem, either restart with the --admin-only switch set and use the CLI to install the missing content or remove it from the configuration, or remove the deployment from the xml configuraiton file and restart."
> 12:04:10,628 FATAL [org.jboss.as.host.controller] (Controller Boot Thread) JBAS010933: Host Controller boot has failed in an unrecoverable manner; exiting. See previous messages for details.
> {code}
> The domain controller should be independent from such a server specific issue and there should be a way to fix this via CLI or Console, not by a manual editing of domain.xml.
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12 years, 8 months