BIND 10 trac501, created. 610400fa75aa44d15fdc95dc8b69e02b45698765 [trac501] Pass glue hints to the NSAS

[BIND 10 source code commits]

The branch, trac501 has been created
        at  610400fa75aa44d15fdc95dc8b69e02b45698765 (commit)

- Log -----------------------------------------------------------------
commit 610400fa75aa44d15fdc95dc8b69e02b45698765
Author: Jelte Jansen <jelte at isc.org>
Date:   Fri Mar 4 16:31:51 2011 +0100

    [trac501] Pass glue hints to the NSAS
    
    It comes in the form of a GlueHints object (see glue_hints.[h|cc]), which is created with a source delegation packet. This gets passed on to addCallback, and if the NSAS notices it has to do work (i.e. it does not have data available), it'll use the glue (if that is available).
    
    Changed on argument shared_ptr ref to a normal shared_ptr in NamserverAddress constructor; need the refcount to be incremented.

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