NAME

Net::SIP::NATHelper::Local - handle NAT/RTP forwarding in local event loop.

DESCRIPTION

This module is a wrapper around Net::SIP::NATHelper::Base which will handle the RTP forwarding within the local event loop the rest of Net::SIP uses.

CONSTRUCTOR

new ( LOOP )

Will create the object and tell it to use LOOP as the event loop. Will create a Net::SIP::NATHelper::Base object which gets used internally.

METHODS

allocate_sockets ( ... )

Calls allocate_sockets of the local Net::SIP::NATHelper::Base object. Takes and returns the same arguments.

activate_session ( ... )

Calls activate_session of the local Net::SIP::NATHelper::Base object. Takes the same arguments and returns 1 if the session was newly activated, -1 if it was activated before and false if activation failed. Updates callbacks into the event loop.

close_session ( ... )

Calls activate_session of the local Net::SIP::NATHelper::Base object. Takes the same arguments and returns the number of closed sessions. Updates callbacks into the event loop.

expire ( ... )

Calls expire of the local Net::SIP::NATHelper::Base object. Takes the same arguments and returns the number of expired sessions. Updates callbacks into the event loop if necessary.