hc-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Michael Pujos (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HTTPCORE-263) IndexOutOfBoundsException thrown in AbstractSessionInputBuffer.readLine()
Date Tue, 05 Jul 2011 20:06:16 GMT
IndexOutOfBoundsException thrown in AbstractSessionInputBuffer.readLine()
-------------------------------------------------------------------------

                 Key: HTTPCORE-263
                 URL: https://issues.apache.org/jira/browse/HTTPCORE-263
             Project: HttpComponents HttpCore
          Issue Type: Bug
          Components: HttpCore
    Affects Versions: 4.1.1
         Environment: reported on Android  2.3.3 using repackaged httpcore 4.1.1, optimized
and obfuscated with Proguard
            Reporter: Michael Pujos
            Priority: Minor


I've got the exception below reported in my Android app using (repackaged) httpcore 4.1.1:


java.lang.IndexOutOfBoundsException: off: 1088 len: -1 b.length: 8192
	at org.apache.http.util.CharArrayBuffer.append(SourceFile:185)
	at org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(SourceFile:251)
	at org.apache.http.impl.io.HttpRequestParser.parseHead(SourceFile:90)
	at org.apache.http.impl.io.AbstractMessageParser.parseHead(SourceFile:252)
                                                                 parse
	at org.apache.http.impl.AbstractHttpServerConnection.receiveRequestHeader(SourceFile:242)
	at org.apache.http.protocol.HttpService.handleRequest(SourceFile:238)
	at org.teleal.cling.transport.impl.apache.HttpServerConnectionUpnpStream.run(SourceFile:116)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1088)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:581)
	at java.lang.Thread.run(Thread.java:1019)


It seems to be very rare. Stack trace line number (185) in for AbstractSessionInputBuffer
doesn't match the exact line number of the offending append() call,
but there are too such call in this function and it looks like one of them is called with
len = -1 triggering the IndexOutOfBoundsException in append()

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@hc.apache.org
For additional commands, e-mail: dev-help@hc.apache.org


Mime
View raw message