Allow connections returned by go-stun to be used (for hole-punching, etc). #8
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Per my earlier comment,
go-stun
was not properly relinquishing control over connections returned bystun.Discover()
-- theAgent
readloop was still active, which was intercepting all messages sent to the socket.For me, this set of changes fixed the issue. It introduces a very simple
Stop
method on theAgent
, which pushes a struct to a channel that either of the Agent read loops mayselect
to exit the read loop, effectively relinquishing the connection.Tests (such as they are) still pass. I'm not sure this is the best/most complete solution, but it made this library usable for me.