[Devel] CVS commitlog: sip-server/modules/tm tm.c

[Michael Ulitskiy]

Bogdan,

If I got it right then now I can do something like the following:

if (is_method("CANCEL")) {
  if (t_check_trans()) {
    t_relay();
  }
}
...
<process request the same as invite>

And now there's no possibility for race when CANCEL received
before openser had a chance to build a transaction.
Is it true?
Thanks,

Michael


On Wednesday 24 August 2005 02:08 pm, Bogdan-Andrei Iancu wrote:
> User: bogdan_iancu
> Date: 2005/08/24 11:08:15 PDT
> 
>   OpenSER CVS - Commit Details
> 
>   Modified files:
>     modules/tm           tm.c 
>   Commit Log:
>   - new TM function t_check_trans(): checks if the request belongs to a
>     transacation as follows:
>           non-CANCEL;non-ACK - checks if the the transaction already exists
>              (retransmission)
>           ACK - returns true if it's local e2e ACK; false otherwise;
>           CANCEL - returns true if the coresponding INVITE transaction exists.
>   
>   Revision  Changes    Path
>   1.9       +47 -1     sip-server/modules/tm/tm.c
>    [ http://cvs.sourceforge.net/viewcvs.py/openser/sip-server/modules/tm/tm.c?r1=1.8&r2=1.9 ]
> 
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