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https://issues.apache.org/jira/browse/QPID-7470?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15625719#comment-15625719
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Lorenz Quack commented on QPID-7470:
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looks good to me.

> [Java Broker] Address javax.xml.bind.DatatypeConverter shortcomings
> -------------------------------------------------------------------
>
>                 Key: QPID-7470
>                 URL: https://issues.apache.org/jira/browse/QPID-7470
>             Project: Qpid
>          Issue Type: Task
>          Components: Java Broker
>            Reporter: Lorenz Quack
>            Assignee: Keith Wall
>             Fix For: qpid-java-6.1, qpid-java-6.2, quid-java-6.0.6
>
>
> javax.xml.bind.DatatypeConverterImpl#parseBase64Binary has shortcomings that 
> we should address.  It does not (as the java docs suggest) throw 
> IllegalArgumentException when the argument contains characters outside the 
> valid base64 value space. Instead it will skip invalid characters in the 
> (7-bit) ASCII range and throw a ArrayIndexOutOfBoundsException on non-ASCII 
> characters.
> We should guard against these cases. Maybe by wrapping 
> javax.xml.bind.DatatypeConverterImpl in our own class and doing input 
> validation there.
> See also (https://bugs.openjdk.java.net/browse/JDK-8168456)



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