3:17 a.m.
brunothebear [https://community.jboss.org/people/brunothebear] created the discussion
"Remote EJB/JMS JBoss AS 7.1.1 problem"
To view the discussion, visit: https://community.jboss.org/message/779066#779066
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Hello,
Past couple of weeks ive been trying to migrate project from JBoss 4.2.2GA to JBoss 7 AS.
Everything went pretty much fine till i hit the remoting part on which I've stuck for
a quite time now.
In JBoss 4.2.2 project uses custom login module to authenticate remote calls.
The promblem is that i have trouble to get the username/password to the server so the user
can eb authenticated.
Ive somewhat sorted otu the EJB invocation and i do it like this.
standalone.xml
<security-realms>
...
<security-realm name="TESTRealm">
<authentication>
<jaas name="testdomain"/>
</authentication>
</security-realm>
</security-realms>
....
<subsystem xmlns="urn:jboss:domain:remoting:1.1">
<connector name="remoting-connector"
socket-binding="remoting" security-realm="TESTRealm"/>
</subsystem>
<subsystem xmlns="urn:jboss:domain:security:1.1">
<security-domains>
<security-domain name="other">
<authentication>
<login-module code="UsersRoles"
flag="required"/>
</authentication>
</security-domain>
<security-domain name="jboss-web-policy">
<authorization>
<policy-module code="Delegating"
flag="required"/>
</authorization>
</security-domain>
<security-domain name="jboss-ejb-policy">
<authorization>
<policy-module code="Delegating"
flag="required"/>
</authorization>
</security-domain>
<security-domain name="testdomain">
<authentication>
<login-module code="com.test.proj.CustomLoginModule"
flag="required">
<module-option name="password-stacking"
value="useFirstPass"/>
<module-option name="hashAlgorithm"
value="MD5"/>
<module-option name="hashEncoding"
value="hex"/>
<module-option name="ignorePasswordCase"
value="true"/>
</login-module>
</authentication>
</security-domain>
</security-domains>
</subsystem>
Client part:
Hashtable< String, Object>props = new Hashtable< String,
Object>();
props.put("jboss.naming.client.ejb.context", true);
props.put(Context.URL_PKG_PREFIXES,
"org.jboss.ejb.client.naming");
final String firstPassword = new String(password);
org.jboss.as.naming.InitialContext ctx = new
org.jboss.as.naming.InitialContext();
Properties jbossProperties = new Properties();
jbossProperties.load(EjbSupportImpl.class.getResourceAsStream("/jboss-ejb-client.properties"));
jbossProperties.put("remote.connection.default.username",
name);
jbossProperties.put("remote.connection.default.password",
firstPassword);
final EJBClientConfiguration ejbClientConfiguration = new
PropertiesBasedEJBClientConfiguration(jbossProperties);
final ContextSelector<EJBClientContext> ejbClientContextSelector =
new ConfigBasedEJBClientContextSelector(ejbClientConfiguration);
EJBClientContext.setSelector(ejbClientContextSelector);
final String jndiName =
"ejb:ear/ejb-module/TestBean!com.test.proj.TestBean?stateful";
final Object o = ctx.lookup(jndiName);
TestBean test= (TestBean) o;
test.testMethod();
jboss-ejb-client-properties:
remote.connectionprovider.create.options.org.xnio.Options.SSL_ENABLED=false
remote.connections=default
remote.connection.default.host=localhost
remote.connection.default.port=4447
remote.connection.default.connect.options.org.xnio.Options.SASL_POLICY_NOANONYMOUS=true
remote.connection.default.connect.options.org.xnio.Options.SASL_POLICY_NOPLAINTEXT=false
remote.connection.default.connect.options.org.xnio.Options.SASL_DISALLOWED_MECHANISMS=JBOSS-LOCAL-USER
With all the above everything works fine, the part that bothers me is this
org.jboss.as.naming.InitialContext ctx = new
org.jboss.as.naming.InitialContext();
if i use javax.naming.InitialContext instead of JBoss
i get
javax.naming.NamingException: Failed to create remoting connection [Root exception is
java.lang.RuntimeException: javax.security.sasl.SaslException: Authentication failed: all
available authentication mechanisms failed]
at
org.jboss.naming.remote.client.ClientUtil.namingException(ClientUtil.java:36)
at
org.jboss.naming.remote.client.InitialContextFactory.getInitialContext(InitialContextFactory.java:121)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:667)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)
at javax.naming.InitialContext.init(InitialContext.java:223)
at javax.naming.InitialContext.<init>(InitialContext.java:197)
at
com.point_fi.tms.client.communication.EjbSupport.newInitialContext(EjbSupport.java:162)
at
com.point_fi.tms.client.communication.EjbSupportImpl$MyLoginService.authenticate(EjbSupportImpl.java:243)
at
com.point_fi.tms.client.communication.EjbSupportImpl.login(EjbSupportImpl.java:179)
at
com.point_fi.tms.client.communication.EjbSupportImpl.getInstance(EjbSupportImpl.java:64)
at com.point_fi.tms.client.Application.<init>(Application.java:35)
at com.point_fi.tms.client.Application.getInstance(Application.java:59)
at com.point_fi.tms.client.TMSClient.main(TMSClient.java:51)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
Caused by: java.lang.RuntimeException: javax.security.sasl.SaslException: Authentication
failed: all available authentication mechanisms failed
at org.jboss.naming.remote.protocol.IoFutureHelper.get(IoFutureHelper.java:87)
at
org.jboss.naming.remote.client.NamingStoreCache.getRemoteNamingStore(NamingStoreCache.java:56)
at
org.jboss.naming.remote.client.InitialContextFactory.getOrCreateCachedNamingStore(InitialContextFactory.java:166)
at
org.jboss.naming.remote.client.InitialContextFactory.getOrCreateNamingStore(InitialContextFactory.java:139)
at
org.jboss.naming.remote.client.InitialContextFactory.getInitialContext(InitialContextFactory.java:104)
... 16 more
no errors on serverside.
Anyways im ok with using method above for EJBs but then the problem comes with remote JMS
where i cant acquire the connection factory i require from server via JNDI
Connection factory in standalone.xml
<connection-factory name="RemoteConnectionFactory">
<connectors>
<connector-ref connector-name="netty"/>
</connectors>
<entries>
<entry name="RemoteConnectionFactory"/>
<entry
name="java:jboss/exported/jms/RemoteConnectionFactory"/>
</entries>
</connection-factory>
and the way i trie to look it up
Hashtable<String, Object> env = new Hashtable<String,
Object>();
env.put(Context.INITIAL_CONTEXT_FACTORY,"org.jboss.naming.remote.client.InitialContextFactory");
env.put(Context.PROVIDER_URL,
System.getProperty(Context.PROVIDER_URL,"remote://localhost:4447"));
env.put(Context.SECURITY_PRINCIPAL, "test");
env.put(Context.SECURITY_CREDENTIALS, "123456");
InitialContext ctx = new InitialContext(env);
String connectionFactoryString = "jms/RemoteConnectionFactory";
ConnectionFactoryconnectionFactory = (ConnectionFactory)
ctx.lookup(connectionFactoryString);
In which case im getting exception like the one above
javax.naming.NamingException: Failed to create remoting connection [Root exception is
java.lang.RuntimeException: javax.security.sasl.SaslException: Authentication failed: all
available authentication mechanisms failed]
Can anyone help me figure out how to properly get the ConnectionFactories/queues etc.. via
remote JDNI?
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