[libnice] udp ttl on windows

Philip Withnall philip at tecnocode.co.uk
Fri Oct 24 09:24:24 PDT 2014


On Thu, 2014-10-23 at 15:10 +0200, Emanuele Bizzarri wrote:
> I've implemented  the content of nice_debug (agent-priv.h), in order
> to have a log:

You shouldn’t have to do that. Just make sure you’re not defining NDEBUG
in CPPFLAGS anywhere, and the default implementation of nice_debug() in
debug.c should be used automatically.

> I found that this kind of error is related to ttl settings.
> The default value on my windows machine is 128.

That’s weird, and as you say, a TTL of 128 should be high enough for

Could you possibly attach a full libnice log (run your program with
NICE_DEBUG=all G_MESSAGES_DEBUG=all after compiling it with NDEBUG
undefined) and a Wireshark log of the problem please? If they’re big,
please e-mail them to me personally rather than the entire list.

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