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https://issues.apache.org/jira/browse/HTTPCLIENT-1122?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Oleg Kalnichevski updated HTTPCLIENT-1122:
------------------------------------------
Fix Version/s: 4.2 Alpha1
The HttpRoute should never be null (a connection is always open for a
particular route) _unless_ the request has been aborted in the middle of
execution process. I'll try to mitigate the problem by adding a check for
HttpRoute being non-null, but it would be helpful to know what exactly
Httpclient was doing at the point when the exception occurred.
Oleg
> NPE in RequestProxyAuthentication on Android
> --------------------------------------------
>
> Key: HTTPCLIENT-1122
> URL: https://issues.apache.org/jira/browse/HTTPCLIENT-1122
> Project: HttpComponents HttpClient
> Issue Type: Bug
> Components: HttpClient
> Affects Versions: 4.1.1
> Environment: Android 2.3.4. Using repackaged httpcore 4.1.1 in an app
> obfuscated with Proguard.
> must be very rare as I only saw it once for > 10K users.
> Reporter: Michael Pujos
> Priority: Minor
> Fix For: 4.2 Alpha1
>
>
> Got a NPE backtrace in RequestProxyAuthentication.process().
> HttpRoute route = conn.getRoute();
> if (route.isTunnelled()) { <= line 88, NPE here
> return;
> }
> There's no null check on the returned route although getRoute() can return
> null.
> I guess it's not supposed to happen.
> In the httpclient code, there's a few more calls to getRoute() without a null
> check on the returned route.
> java.lang.NullPointerException
> at
> com.bubblesoft.org.apache.http.client.protocol.RequestProxyAuthentication.process(SourceFile:88)
> at
> com.bubblesoft.org.apache.http.protocol.ImmutableHttpProcessor.process(SourceFile:108)
> at
> com.bubblesoft.org.apache.http.protocol.HttpRequestExecutor.preProcess(SourceFile:174)
> at
> com.bubblesoft.org.apache.http.impl.client.DefaultRequestDirector.execute(SourceFile:457)
> at
> com.bubblesoft.org.apache.http.impl.client.AbstractHttpClient.createHttpProcessor(SourceFile:821)
> execute
> at
> com.bubblesoft.org.apache.http.impl.client.AbstractHttpClient.createHttpProcessor(SourceFile:755)
> execute
> at
> com.bubblesoft.org.apache.http.impl.client.AbstractHttpClient.createHttpProcessor(SourceFile:733)
> execute
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