Call.execute

Message sent to connect channels. There are two forms: one for incoming and one for outgoing channels.

Incoming

Sent by incoming channel with its CallEndPoint in userData field. In response, recipient should connect its CallEndPoint to CallEndPoint given in userData.

Parameters

userData

CallEndPoint of calling channel

driver

Driver of incoming channel

id

channel id.

callername

module-specific caller name

called

the number that was originally called

callto

the module and module-specific address that is expected (by means of the routing decision) to service the call

caller

the number of the caller

context

the routing context selected by the current call

status

direction of the message, module-wise (i.e. the module that emits the message will set it to 'outgoing' and the module receiving it will see it as 'incoming')

maxcall

the maximum pre-answer time for this call expressed in miliseconds. use this parameter to fail the call with a "noanswer" error that can be diverted later.

timeout

the maximum duration for this call expressed in miliseconds. use this parameter for the prepaid applications.

copyparams

comma separated list of parameters that will be copied from this message to the chan.startup generated by the outgoing call leg. only channels derived from the Channel class implement this behaviour by default, external scripts have to copy the parameters themselves.

autoanswer, autoring, autoprogress

Auto append Answered, Ringing and Progress _signalling_ messages to Accept after successfull routing

At least for Yate-0.9-CVS, driver has been renamed to module.

Outgoing

Sent to have some module make an outgoing call to destination given in target parameter from source given in callto.

To handle this message module sends call.route with target as called parameter and then call.execute with result of call.route message.

It is understood by at least wavefile and tonegen modules.

Parameters

target

Number to call, requests routing

callto

Called protocol/address description, bypasses routing