Re: [Ekiga-list] mem leak and undesired OPTIONS and PUBLISH calls

On 30/01/13 22:39, James Cloos wrote:
"ED" == Eugen Dedu<Eugen Dedu pu-pm univ-fcomte fr>  writes:

It also sends SIP OPTIONS calls to three of the registrars which I
configured, using my posix username at each host,

ED>  I think this was fixed by
ED> Where
ED>  more precisely is your posix username put in OPTIONS?

And example from wireshark's summary buffer:


The string 'cloos' does not exist in the config for that provider.
I suppose it might get it from my account name rather than
from getuid(2) and getpwnam(3), but that is the only place it exists
in my ekiga config.

With current code it is like this:
OPTIONS sip:eugen dedu 86 64 162 35 SIP/2.0
However, in From field there is my posix name, I suppose this is normal, do you know if this is true?

ED>  The reason of those OPTIONS is to keep NAT alive, so they should be
ED>  sent no matter if it gets error or not.

Every second, though, is too often.  And it should use the configured
user or auth user name for each remote proxy.  The time between should
be configurable.  I'd prefer 45 seconds or so.  (Anything under 60
should work for udp nat here.)

It is every 10 seconds by default. It can be configured with gconf-editor, protocols/sip/binding_timeout.

Opal sets is by default to 1 minute, I do not know if it is better to use their default...

I didn't see any way of specifying that a given proxy does not do
presence.  Did I miss one?

ED>  No, I think there is no such option.  Does this hurt you?  There are
ED>  only a few packets dealing with presence.

I'd hate to get banned by sending crap packets to a pstn gateway service.

Si this is about contacts you manually added, and not the contacts automatically added, is that right?


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