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From "Daniel Kulp (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (CXF-2584) NullPointerException in CXFAuthenticator.getPasswordAuthentication() if password is null
Date Wed, 16 Dec 2009 16:43:18 GMT

     [ https://issues.apache.org/jira/browse/CXF-2584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daniel Kulp resolved CXF-2584.
------------------------------

       Resolution: Fixed
    Fix Version/s: 2.2.6
         Assignee: Daniel Kulp

> NullPointerException in CXFAuthenticator.getPasswordAuthentication() if password is null
> ----------------------------------------------------------------------------------------
>
>                 Key: CXF-2584
>                 URL: https://issues.apache.org/jira/browse/CXF-2584
>             Project: CXF
>          Issue Type: Bug
>          Components: Transports
>    Affects Versions: 2.2.6
>            Reporter: Cyrille Le Clerc
>            Assignee: Daniel Kulp
>             Fix For: 2.2.6
>
>         Attachments: CXF-2584.patch
>
>
> {{NullPointerException}} in {{CXFAuthenticator.getPasswordAuthentication()}} if password
is {{null}}.
> Cause of the NPE :
> {code:title=extract from org.apache.cxf.transport.http.CXFAuthenticator}
>     protected PasswordAuthentication getPasswordAuthentication() { 
>         ...
>                     auth = new PasswordAuthentication(httpConduit.getAuthorization().getUserName(),
>                                                       httpConduit.getAuthorization()
>                                                           .getPassword().toCharArray());
>        ...
> {code}
> Stack trace :
> {noformat}
> java.lang.RuntimeException: RuntimeException invoking http://localhost:8080/... : java.lang.NullPointerException
> 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
> 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
> 	at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
> 	at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.mapException(HTTPConduit.java:2010)
> 	at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1996)
> 	at org.apache.cxf.io.CacheAndWriteOutputStream.postClose(CacheAndWriteOutputStream.java:47)
> 	at org.apache.cxf.io.CachedOutputStream.close(CachedOutputStream.java:188)
> 	at org.apache.cxf.transport.AbstractConduit.close(AbstractConduit.java:66)
> 	at org.apache.cxf.transport.http.HTTPConduit.close(HTTPConduit.java:639)
> 	at org.apache.cxf.interceptor.MessageSenderInterceptor$MessageSenderEndingInterceptor.handleMessage(MessageSenderInterceptor.java:62)
> 	at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:239)
> 	at org.apache.cxf.jaxrs.client.ClientProxyImpl.doChainedInvocation(ClientProxyImpl.java:429)
> 	at org.apache.cxf.jaxrs.client.ClientProxyImpl.invoke(ClientProxyImpl.java:166)
> 	at $Proxy69.sayHello(Unknown Source)
> 	...
> Caused by: java.lang.RuntimeException: java.lang.NullPointerException
> 	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1014)
> 	at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(HttpURLConnection.java:2211)
> 	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:382)
> 	at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponseInternal(HTTPConduit.java:2110)
> 	at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.handleResponse(HTTPConduit.java:2086)
> 	at org.apache.cxf.transport.http.HTTPConduit$WrappedOutputStream.close(HTTPConduit.java:1984)
> 	... 70 more
> Caused by: java.lang.NullPointerException
> 	at org.apache.cxf.transport.http.CXFAuthenticator.getPasswordAuthentication(CXFAuthenticator.java:96)
> 	at java.net.Authenticator.requestPasswordAuthentication(Authenticator.java:300)
> 	at sun.net.www.protocol.http.HttpURLConnection$1.run(HttpURLConnection.java:297)
> 	at java.security.AccessController.doPrivileged(Native Method)
> 	at sun.net.www.protocol.http.HttpURLConnection.privilegedRequestPasswordAuthentication(HttpURLConnection.java:293)
> 	at sun.net.www.protocol.http.HttpURLConnection.getServerAuthentication(HttpURLConnection.java:1795)
> 	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1159)
> 	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:373)
> 	... 73 more
> {noformat}

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