[Asterisk-Dev] chan_zap bug with hidecallerid?

Pauline Middelink middelink at polyware.nl
Wed May 7 23:29:31 MST 2003


On Wed, 07 May 2003 around 11:07:45 -0500, Martin Pycko wrote:
> Well I looked at the code and with pri_call thereis no hidecallerid.
> There is l that contains either the callerid number or is empty.
> I added checking for hidecallerid when initializing the l variable
> and that should fix this problem. It's in CVS.

Our telco gives out an warning for an empty CALLER ID. I would
prefer for libpri to setup a call WITHOUT callerid if it detects
the callerid is empty.

> On Wed, 7 May 2003, Lorenzo Pallara wrote:
> 
> > Hi all!
> >     We are taking care of hiding caller ids on E400P and we have a couple of
> > problems to solve:
> >
> > In chan_zap.c the zt_call() passes the following argument to the pri_call():
> > hidecallerid ? PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN :
> > PRES_NUMBER_NOT_AVAILABLE,
> > but the logic is the opposite, isn't it?
> > hidecallerid ? PRES_NUMBER_NOT_AVAILABLE :
> > PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN
> > anyway the correct line for q931, tested in Italy, looks like:
> > hidecallerid ? PRES_PROHIB_USER_NUMBER_NOT_SCREENED :
> > PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN
> >
> > The value of hidecallerid is specified from zapata.conf but we need to
> > overwrite it at runtime per call basis, is there already a way or is it
> > necessary to add information to the ast_channel structure or to the
> > ast_call() function?
> >
> > TIA,
> >     Lorenzo Pallara
> >
> >
> >
> >
> > _______________________________________________
> > Asterisk-Dev mailing list
> > Asterisk-Dev at lists.digium.com
> > http://lists.digium.com/mailman/listinfo/asterisk-dev
> >
> 
> _______________________________________________
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    Met vriendelijke groet,
        Pauline Middelink
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