Merge "Bluetooth: Log class of device" (d8b24c3c) · Commits · e / os / android_frameworks_base

cmds/statsd/src/atoms.proto

+24 −0

Original line number	Diff line number	Diff line
		@@ -259,6 +259,7 @@ message Atom {
		BiometricEnrolled biometric_enrolled = 184;
		SystemServerWatchdogOccurred system_server_watchdog_occurred = 185;
		TombStoneOccurred tomb_stone_occurred = 186;
		BluetoothClassOfDeviceReported bluetooth_class_of_device_reported = 187;
		}

		// Pulled events will start at field 10000.
		@@ -2141,6 +2142,29 @@ message BluetoothSocketConnectionStateChanged {
		optional android.bluetooth.SocketRoleEnum is_server = 9;
		}

		/**
		* Logs when Class of Device (CoD) value is learnt for a device during pairing or connection
		*
		* Logged from:
		* packages/apps/Bluetooth/src/com/android/bluetooth/btservice/BondStateMachine.java
		* packages/apps/Bluetooth/src/com/android/bluetooth/btservice/RemoteDevices.java
		*
		*/
		message BluetoothClassOfDeviceReported {
		// An identifier that can be used to match events for this device.
		// Currently, this is a salted hash of the MAC address of this Bluetooth device.
		// Salt: Randomly generated 256 bit value
		// Hash algorithm: HMAC-SHA256
		// Size: 32 byte
		// Default: null or empty if this is a server listener socket
		optional bytes obfuscated_id = 1 [(android.os.statsd.log_mode) = MODE_BYTES];
		// Class of Device (CoD) value including both Major, Minor device class and service class
		// Defined in: https://www.bluetooth.com/specifications/assigned-numbers/baseband
		// Also defined in: https://developer.android.com/reference/android/bluetooth/BluetoothClass
		// Default: 0
		optional int32 class_of_device = 2;
		}

		/**
		* Logs when something is plugged into or removed from the USB-C connector.
		*