Datagram socket leak

Michael McMahon michael.x.mcmahon at oracle.com
Thu Sep 8 04:12:04 PDT 2011


On 07/09/11 21:54, chris hegarty wrote:
> On 07/09/2011 17:24, Michael McMahon wrote:
>> Hi all,
>>
>> I've posted a webrev for this at:
>>
>> http://cr.openjdk.java.net/~michaelm/7085981/webrev.1/
>>
>> After checking Socket and ServerSocket, I believe they are not actually
>> affected by this issue. The IllegalArgumentExceptions are thrown 
>> before the
>> impl is created in both cases.
>
> Sorry Michael, I don't see this. It looks like the impl is create in 
> the private Socket before bind is called, then bind can throw IAE. Or 
> have I missed something.
>
Actually, you're right (for Socket). I think ServerSocket is still ok.
> Trivially, the no-args constructor can call this(new 
> InetSocketAddress(0)). I just noticed that these are the same.
>
You mean for DatagramSocket. Yes, that makes sense.
Updated both in this webrev

http://cr.openjdk.java.net/~michaelm/7085981/webrev.3/

Thanks,
Michael.



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