6 Commits (03e08d5c33c60b3e099feb322161bec85c157413)

Author	SHA1	Message	Date
Kevin Harwell	c62193c5de	res_pjsip, res_pjsip_session: initialize local variables ... This patch initializes a couple of local variables to some default values. Interestingly, in the 'pj_status_t dlg_status' case the value not being initialized caused memory to grow, and not be recovered, in the off nominal path (at least on my machine). Change-Id: I22ee65e1e1bff8efacea8a167c6c8428898523f7	5 years ago
Sean Bright	20f672539e	pjsip_transport_management: Shutdown transport immediately on disconnect ... The transport management code that checks for idle connections keeps a reference to PJSIP's transport for IDLE_TIMEOUT milliseconds (32000 by default). Because of this, if the transport is closed before this timeout, the idle checking code will keep the transport from actually being shutdown until the timeout expires. Rather than passing the AO2 object to the scheduler task, we just pass its key and look it up when it is time to potentially close the idle connection. The other transport management code handles cleaning up everything else for us. Additionally, because we use the address of the transport when generating its name, we concatenate an incrementing ID to the end of the name to guarantee uniqueness. Related to ASTERISK~28231 Change-Id: I02ee9f4073b6abca9169d30c47aa69b5e8ae9afb	7 years ago
Corey Farrell	021ce938ca	astobj2: Remove legacy ao2_container_alloc routine. ... Replace usage of ao2_container_alloc with ao2_container_alloc_hash or ao2_container_alloc_list. Remove ao2_container_alloc macro. Change-Id: I0907d78bc66efc775672df37c8faad00f2f6c088	7 years ago
Corey Farrell	24302bda21	res_pjsip: Resolve transport management leak at shutdown. ... Cleanup idle check scheduled events at shutdown. Change-Id: I61bfbb56bac69fe840c3242927d31ff3593be461	7 years ago
Richard Mudgett	0aff1a278e	res_pjsip/pjsip_transport_management.c: Fix deadlock with transport keep alive. ... Using the keep_alive_interval option can result in a deadlock between the pjproject transport manager group lock and the monitored transports ao2 container lock. The pjproject transport manager group lock has to be superior in the locking order to the monitored transports ao2 container lock because of pjproject callbacks called when already holding the group lock. The lock inversion happens when Asterisk attempts to send a keep alive packet over the reliable transports. * Made keepalive_transport_thread() iterate over the monitored transports container rather than use the ao2_callback() method. This avoids holding the container lock when sending the keep alive packet. ASTERISK-26686 Change-Id: I5d5392a52e698bbe41a93f7d8e92bf0e61fe3951	7 years ago
George Joseph	758409de56	AST-2018-005: res_pjsip_transport_management: Move to core ... Since res_pjsip_transport_management provides several attack mitigation features, its functionality moved to res_pjsip and this module has been removed. This way the features will always be available if res_pjsip is loaded. ASTERISK-27618 Reported By: Sandro Gauci Change-Id: I21a2d33d9dda001452ea040d350d7a075f9acf0d	8 years ago