shared/att: Handle disconnects. This patch adds disconnect handling to bt_att, in which io_set_disconnect_handler is used to set up a handler which cancels all pending and queued ATT operations, marks the bt_att structure as invalid and notifies the user via a specialized callback which can be set using bt_att_set_disconnect_cb. Once the bt_att structure is invalidated, either due to a timed-out ATT protocol request/indication or a disconnect, it now destroys the underlying io structure.

Diffstat

2 files changed, 67 insertions(+), 15 deletions(-)