Hi Giuseppe,
Are you using Axis2 1.4.1 and Rampart 1.3 ? Can you try with
Rampart 1.4 ?
regards,
Nandana
On Fri, Jul 3, 2009 at 4:51 PM, Giuseppe Gortan <[email protected]>wrote:
> Hi everybody.
>
> I have a problem with axis2 (1.4.1) and rampart (1.3).
> I put a simple policy in services.xml [1] and I wrote a
> PasswordHandler [2]. Everything works fine if user and password are
> correct. When the user doesn't exist (getUser returns
> UserNotFoundException), the authentication process (correctly) fails,
> but returning a HTML error page [5] instead of a SOAP response
> message. The servlet engine logs an error message coming from the Axis
> Servlet [4], and the SOAP client, that uses a library generated by
> WSDL2Java, logs the error "First Element must contain the local name,
> Envelope , but found html" [3].
>
> I want to return to the client a custom SOAP error message if
> authentication process fails. How can I do it?
>
> Thanks,
>
> Giuseppe
>
>
> [1] Policy
> <parameter name="InflowSecurity">
> <action>
> <items>UsernameToken</items>
> <passwordCallbackClass>
> mypackage.myapp.PasswordHandler
> </passwordCallbackClass>
> </action>
> </parameter>
>
> [2] PasswordHandler
> public class PasswordHandler implements CallbackHandler {
> public void handle(Callback[] callbacks) throws IOException,
> UnsupportedCallbackException {
> for (int i = 0; i < callbacks.length; i++) {
> if (callbacks[i] instanceof WSPasswordCallback) {
> try{
> WSPasswordCallback pwcb =
> (WSPasswordCallback) callbacks[i];
> String username =
> pwcb.getIdentifer();
> String user = getUser(username);
> String password =
> getPlainPassword(user);
>
> int passwordType = pwcb.getUsage();
> if (passwordType ==
> WSPasswordCallback.USERNAME_TOKEN) {
> pwcb.setPassword(password);
> } else {
> throw new
> UnsupportedCallbackException(callbacks[i],
> "Unrecognized Callback");
> }
> } catch (UserNotFoundException e){
> throw new AxisFault("No user found",
> e.getCause());
> }
> }
> }
> }
>
> [3] First Element must contain the local name, Envelope , but found html
> org.apache.axis2.AxisFault: First Element must contain the local name,
> Envelope , but found html
> at org.apache.axis2.AxisFault.makeFault(AxisFault.java:430)
> at
> org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:90)
> at
> org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:353)
> at
> org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:416)
> at
> org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:228)
> at
> org.apache.axis2.client.OperationClient.execute(OperationClient.java:163)
> at
> mypackage.myapp.WebservicesStub.myRemoteWS(WebservicesStub.java:6642)
> at mypackage.myapp.client.Client.main(Client.java:63)
> Caused by: org.apache.axiom.soap.SOAPProcessingException: First
> Element must contain the local name, Envelope , but found html
> at
> org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.constructNode(StAXSOAPModelBuilder.java:251)
> at
> org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.createOMElement(StAXSOAPModelBuilder.java:209)
> at
> org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.createNextOMElement(StAXSOAPModelBuilder.java:191)
> at
> org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:172)
> at
> org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.getSOAPEnvelope(StAXSOAPModelBuilder.java:156)
> at
> org.apache.axiom.soap.impl.builder.StAXSOAPModelBuilder.<init>(StAXSOAPModelBuilder.java:105)
> at
> org.apache.axis2.builder.BuilderUtil.getSOAPBuilder(BuilderUtil.java:677)
> at
> org.apache.axis2.transport.TransportUtils.createDocumentElement(TransportUtils.java:182)
> at
> org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:112)
> at
> org.apache.axis2.transport.TransportUtils.createSOAPMessage(TransportUtils.java:88)
> ... 6 more
>
> [4] Error log
> GRAVE: Servlet.service() for servlet AxisServlet threw exception
> java.lang.NullPointerException
> at
> org.apache.rampart.RampartMessageData.<init>(RampartMessageData.java:308)
> at org.apache.rampart.MessageBuilder.build(MessageBuilder.java:61)
> at
> org.apache.rampart.handler.RampartSender.invoke(RampartSender.java:64)
> at org.apache.axis2.engine.Phase.invoke(Phase.java:317)
> at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:264)
> at org.apache.axis2.engine.AxisEngine.sendFault(AxisEngine.java:520)
> at
> org.apache.axis2.transport.http.AxisServlet.handleFault(AxisServlet.java:416)
> at
> org.apache.axis2.transport.http.AxisServlet.processAxisFault(AxisServlet.java:379)
> at
> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:167)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>
> [5]
> HTTP/1.1 500 Internal Server Error
>
> Server: Apache-Coyote/1.1
>
> Content-Type: text/html;charset=utf-8
>
> Content-Length: 2154
>
> Date: Fri, 03 Jul 2009 10:47:04 GMT
>
> Connection: close
>
>
>
> <html>
> <head>
> <title>Apache Tomcat/6.0.18 - Error report</title>
> <style>
> <!--H1
>
> {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:22px;}
> H2
> {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:16px;}
> H3
> {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;font-size:14px;}
> BODY
> {font-family:Tahoma,Arial,sans-serif;color:black;background-color:white;}
> B
> {font-family:Tahoma,Arial,sans-serif;color:white;background-color:#525D76;}
> P
> {font-family:Tahoma,Arial,sans-serif;background:white;color:black;font-size:12px;}A
> {color : black;}A.name {color : black;}HR {color :
> #525D76;}--></style>
> </head>
> <body>
> <h1>HTTP Status 500 - </h1>
> <HR size="1" noshade="noshade">
> <p>
> <b>type</b> Exception report
> </p>
> <p>
> <b>message</b>
> <u></u>
> </p>
> <p>
> <b>description</b>
> <u>The server encountered an internal error () that
> prevented it from fulfilling this request.</u>
> </p>
> <p>
> <b>exception</b>
> <pre>java.lang.NullPointerException
>
> org.apache.rampart.RampartMessageData.<init>(RampartMessageData.java:308)
> org.apache.rampart.MessageBuilder.build(MessageBuilder.java:61)
> org.apache.rampart.handler.RampartSender.invoke(RampartSender.java:64)
> org.apache.axis2.engine.Phase.invoke(Phase.java:317)
> org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:264)
> org.apache.axis2.engine.AxisEngine.sendFault(AxisEngine.java:520)
> org.apache.axis2.transport.http.AxisServlet.handleFault(AxisServlet.java:416)
>
> org.apache.axis2.transport.http.AxisServlet.processAxisFault(AxisServlet.java:379)
>
> org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:167)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:717)</pre>
> </p>
> <p>
> <b>note</b>
> <u>The full stack trace of the root cause is available
> in the Apache Tomcat/6.0.18 logs.</u>
> </p>
> <HR size="1" noshade="noshade">
> <h3>Apache Tomcat/6.0.18</h3>
> </body>
> </html>
> --
> «The phonograph has no commercial value at all.»
> Thomas Edison, American inventor, 1880s.
>
--
Nandana Mihindukulasooriya
WSO2 inc.
http://nandana83.blogspot.com/
http://www.wso2.org
