amsip subscription interface

Functions
int	am_subscription_start (const char *identity, const char *url, const char *proxy, const char *event, const char *accept, int expires)
int	am_subscription_refresh (int did, const char *event, const char *accept, int expires)
int	am_subscription_build_refresh (int did, const char *event, const char *accept, int expires, osip_message_t **subscribe)
int	am_subscription_send_refresh (int did, osip_message_t *subscribe)
int	am_subscription_remove (int did)

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Function Documentation

int am_subscription_start	(	const char *	identity,
		const char *	url,
		const char *	proxy,
		const char *	event,
		const char *	accept,
		int	expires
	)

Configure amsip to start a SIP subscription.

Parameters:

identity	SIP url for caller.
url	SIP url for callee.
proxy	proxy header for SUBSCRIBE.
event	Event header for SUBSCRIBE.
accept	Accept header.
expires	Expires header for SUBSCRIBE.

int am_subscription_refresh	(	int	did,
		const char *	event,
		const char *	accept,
		int	expires
	)

Build and send a SUBSCRIBE to refresh a subscription.

Parameters:

did	Session identifier.
event	Event header for SUBSCRIBE.
accept	Accept header.
expires	expires time (0 to stop subscription).

int am_subscription_build_refresh	(	int	did,
		const char *	event,
		const char *	accept,
		int	expires,
		osip_message_t **	subscribe
	)

Build a SUBSCRIBE to refresh a subscription.

Parameters:

did	Session identifier.
event	Event header for SUBSCRIBE.
accept	Accept header.
expires	expires time (0 to stop subscription).
subscribe	pointer will contains a prepared SUBSCRIBE request.

int am_subscription_send_refresh	(	int	did,
		osip_message_t *	subscribe
	)

Send a SUBSCRIBE to refresh a subscription.

Parameters:

did	identifier of the subscription.
subscribe	SUBSCRIBE request to be sent.

int am_subscription_remove

(

int

did

)

Remove outgoing subscription context.

Parameters:

did	identifier of the subscription.