6633549 (dc) Include-mode filtering of IPv6 sources does not block datagrams on Linux

[Chris Hegarty]

Looks fine to me.

-Chris.

On 16/07/2012 18:39, Alan Bateman wrote:
>
> This is one I tracked down a long time ago but didn't push the changes
> for some reason. On Linux we have disabled support for include-mode
> multicasting with IPv6 addresses (this is allowed by the spec). The
> original issue was because the values for
> MCAST_{JOIN,LEAVE}_SOURCE_GROUP were incorrect, an issue that only
> exists when compiling on older systems that don't have the definitions
> in the include files.
>
> The fix is simply to get rid of the definitions and change joinOrDrop6
> so that it now supports include-mode filtering. I've also updated one of
> the tests to assert that UOE cannot be thrown on Linux.
>
> The webrev with the changes is here:
>
> http://cr.openjdk.java.net/~alanb/6633549/webrev/
>
> -Alan