Bluetooth: BAP: Update encrypt_state when BIG synced after bad code (e04d8282) · Commits · Wenxi XU / zephyr

- When encrypt_state in a receive state of the scan delegator is BT_BAP_BIG_ENC_STATE_BAD_CODE, make sure that on synchronization encrypt_state is updated to BT_BAP_BIG_ENC_STATE_DEC, as this implies that a correct code was provided, so that the broadcast assistant is not asked for a correct code any longer. Signed-off-by:

Max Emde <mxem@demant.com>

subsys/bluetooth/audio/bap_broadcast_sink.c

+2 −1

Changes for subsys/bluetooth/audio/bap_broadcast_sink.c: 2 added lines, 1 removed line.
Original line number	Diff line number	Diff line
		@@ -128,7 +128,8 @@ static void update_recv_state_big_synced(const struct bt_bap_broadcast_sink *sin
		subgroup_param->bis_sync = sink_subgroup->bis_indexes & sink->indexes_bitfield;
		}

		if (recv_state->encrypt_state == BT_BAP_BIG_ENC_STATE_BCODE_REQ) {
		if (recv_state->encrypt_state == BT_BAP_BIG_ENC_STATE_BCODE_REQ \|\|
		recv_state->encrypt_state == BT_BAP_BIG_ENC_STATE_BAD_CODE) {
		mod_src_param.encrypt_state = BT_BAP_BIG_ENC_STATE_DEC;
		} else {
		mod_src_param.encrypt_state = recv_state->encrypt_state;

Admin message