HP-UX C SIP Stack Programmer's Guide (Novembery 2007)

234 HP-UX C SIP Stack Programmer’s Guide
Subscription Manager API
 RvSipNotifyHandle defines a notification handle. For an
outgoing notification, you receive the notification handle from
RvSipSubsNotiferCreate(). For an incoming notification, you
receive the notification handle from the
RvSipSubsNotifyCreatedEv() callback.
SUBSCRIPTION
M
ANAGER API
The SubscriptionMgr controls the SIP Stack collection of subscriptions. You use
the Subscription Manager API to register application callbacks with the
SIP Stack and to create new subscriptions.
RvSipSubsMgrCreateSubscription()
Creates a new subscription.
RvSipSubsMgrSetEvHandlers()
Sets your event handler (callback function) pointers in the SIP Stack.
SUBSCRIPTION
MANAGER
PARAMETERS
You can set or examine subscription parameters via SubscriptionMgr Set and
Get API functions. The following parameters are available:
Stack Instance
The handle of the SIP Stack instance to which this SubscriptionMgr belongs.
AppMgrHandle
The handle to the application SubscriptionMgr.
SUBSCRIPTION API The Subscription API contains a set of functions and function callbacks that
allow you to set or examine subscription parameters, control subscription, send
notifications, and respond to network events.
SUBSCRIPTION
P
ARAMETERS
You can set or examine subscription parameters via Subscription Set and Get
API functions. The following parameters are available:
Event Header
Uniquely identifies a subscription in a dialog. When creating a subscriber
subscription, you must set the Event header of the subscription.