Define Nfc statistic data atoms (95b64f3f) · Commits · e / os / android_frameworks_base

cmds/statsd/src/atoms.proto

+143 −0

Original line number	Diff line number	Diff line
		@@ -194,6 +194,14 @@ message Atom {
		GnssNfwNotificationReported gnss_nfw_notification_reported = 131;
		GnssConfigurationReported gnss_configuration_reported = 132;
		UsbPortOverheatEvent usb_port_overheat_event_reported = 133;
		NfcErrorOccurred nfc_error_occurred = 134;
		NfcStateChanged nfc_state_changed = 135;
		NfcBeamOccurred nfc_beam_occurred = 136;
		NfcCardemulationOccurred nfc_cardemulation_occurred = 137;
		NfcTagOccurred nfc_tag_occurred = 138;
		NfcHceTransactionOccurred nfc_hce_transaction_occurred = 139;
		SeStateChanged se_state_changed = 140;
		SeOmapiReported se_omapi_reported = 141;
		}

		// Pulled events will start at field 10000.
		@@ -4309,3 +4317,138 @@ message GnssConfigurationReported {
		// with spaces as separators.
		optional string enabled_proxy_app_package_name_list = 13;
		}

		/**
		* Logs when a NFC device's error occurred.
		* Logged from:
		* system/nfc/src/nfc/nfc/nfc_ncif.cc
		* packages/apps/Nfc/src/com/android/nfc/cardemulation/AidRoutingManager.java
		*/
		message NfcErrorOccurred {
		enum Type {
		UNKNOWN = 0;
		CMD_TIMEOUT = 1;
		ERROR_NOTIFICATION = 2;
		AID_OVERFLOW = 3;
		}
		optional Type type = 1;
		// If it's nci cmd timeout, log the timeout command.
		optional uint32 nci_cmd = 2;

		optional uint32 error_ntf_status_code = 3;
		}

		/**
		* Logs when a NFC device's state changed event
		* Logged from:
		* packages/apps/Nfc/src/com/android/nfc/NfcService.java
		*/
		message NfcStateChanged {
		enum State {
		UNKNOWN = 0;
		OFF = 1;
		ON = 2;
		ON_LOCKED = 3; // Secure Nfc enabled.
		CRASH_RESTART = 4; // NfcService watchdog timeout restart.
		}
		optional State state = 1;
		}

		/**
		* Logs when a NFC Beam Transaction occurred.
		* Logged from:
		* packages/apps/Nfc/src/com/android/nfc/P2pLinkManager.java
		*/
		message NfcBeamOccurred {
		enum Operation {
		UNKNOWN = 0;
		SEND = 1;
		RECEIVE = 2;
		}
		optional Operation operation = 1;
		}

		/**
		* Logs when a NFC Card Emulation Transaction occurred.
		* Logged from:
		* packages/apps/Nfc/src/com/android/nfc/cardemulation/HostEmulationManager.java
		* packages/apps/Nfc/src/com/android/nfc/cardemulation/HostNfcFEmulationManager.java
		*/
		message NfcCardemulationOccurred {
		enum Category {
		UNKNOWN = 0;
		HCE_PAYMENT = 1;
		HCE_OTHER = 2;
		OFFHOST = 3;
		}
		// Transaction belongs to HCE payment or HCE other category, or offhost.
		optional Category category = 1;
		// SeName from transaction: SIMx, eSEx, HCE, HCEF.
		optional string se_name = 2;
		}

		/**
		* Logs when a NFC Tag event occurred.
		* Logged from:
		* packages/apps/Nfc/src/com/android/nfc/NfcDispatcher.java
		*/
		message NfcTagOccurred {
		enum Type {
		UNKNOWN = 0;
		URL = 1;
		BT_PAIRING = 2;
		PROVISION = 3;
		WIFI_CONNECT = 4;
		APP_LAUNCH = 5;
		OTHERS = 6;
		}
		optional Type type = 1;
		}

		/**
		* Logs when Hce transaction triggered
		* Logged from:
		* system/nfc/src/nfc/nfc/nfc_ncif.cc
		*/
		message NfcHceTransactionOccurred {
		// The latency period(in microseconds) it took for the first HCE data
		// exchange.
		optional uint32 latency_micros = 1;
		}

		/**
		* Logs when SecureElement state event changed
		* Logged from:
		* packages/apps/SecureElement/src/com/android/se/Terminal.java
		*/
		message SeStateChanged {
		enum State {
		UNKNOWN = 0;
		INITIALIZED = 1;
		DISCONNECTED = 2;
		CONNECTED = 3;
		HALCRASH = 4;
		}
		optional State state = 1;

		optional string state_change_reason = 2;
		// SIMx or eSEx.
		optional string terminal = 3;
		}

		/**
		* Logs when Omapi API used
		* Logged from:
		* packages/apps/SecureElement/src/com/android/se/Terminal.java
		*/
		message SeOmapiReported {
		enum Operation {
		UNKNOWN = 0;
		OPEN_CHANNEL = 1;
		}
		optional Operation operation = 1;
		// SIMx or eSEx.
		optional string terminal = 2;

		optional string packageName = 3;
		}