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Commit 71c3a5d4 authored by Chen Chen's avatar Chen Chen
Browse files

Bluetooth Metrics: Add metric_id field for Bluetooth metrics to proto. 

The incremental id is neither a device id nor a pseudo name and
therefore PII free.

Test: Build successfully
Bug: 142563377
Change-Id: I5393aee2d1940470678c3d00153a4771e5e676e1
parent 60a4479b

cmds/statsd/src/atoms.proto

+183 −3
Original line number Diff line number Diff line
@@ -1704,7 +1704,7 @@ message BluetoothEnabledStateChanged { 
 * Logged from:

 *    packages/apps/Bluetooth/src/com/android/bluetooth/btservice/RemoteDevices.java

 *

 * Next Tag: 5

 * Next Tag: 6

 */

message BluetoothConnectionStateChanged {

    // The state of the connection.
@@ -1726,6 +1726,15 @@ message BluetoothConnectionStateChanged { 
    // Size: 32 byte

    // Default: null or empty if the device identifier is not known

    optional bytes new_obfuscated_id = 4 [(android.os.statsd.log_mode) = MODE_BYTES];

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 5;

}



/**
@@ -1734,7 +1743,7 @@ message BluetoothConnectionStateChanged { 
 * Logged from:

 *    packages/apps/Bluetooth/src/com/android/bluetooth/btservice/AdapterProperties.java

 *

 * Next Tag: 3

 * Next Tag: 4

 */

message BluetoothAclConnectionStateChanged {

    // An identifier that can be used to match events for this device.
@@ -1747,6 +1756,15 @@ message BluetoothAclConnectionStateChanged { 
    // The state of the connection.

    // Eg: CONNECTING, CONNECTED, DISCONNECTING, DISCONNECTED.

    optional android.bluetooth.ConnectionStateEnum state = 2;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 3;

}



/**
@@ -1756,7 +1774,7 @@ message BluetoothAclConnectionStateChanged { 
 *    packages/apps/Bluetooth/src/com/android/bluetooth/hfp/HeadsetStateMachine.java

 *    packages/apps/Bluetooth/src/com/android/bluetooth/hfp/HeadsetClientStateMachine.java

 *

 * Next Tag: 4

 * Next Tag: 5

 */

message BluetoothScoConnectionStateChanged {

    // An identifier that can be used to match events for this device.
@@ -1772,6 +1790,15 @@ message BluetoothScoConnectionStateChanged { 
    // Codec used for this SCO connection

    // Default: UNKNOWN

    optional android.bluetooth.hfp.ScoCodec codec = 3;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 4;

}



/**
@@ -1793,6 +1820,15 @@ message BluetoothActiveDeviceChanged { 
    // Size: 32 byte

    // Default: null or empty if there is no active device for this profile

    optional bytes obfuscated_id = 2 [(android.os.statsd.log_mode) = MODE_BYTES];

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 3;

}



// Logs when there is an event affecting Bluetooth device's link layer connection.
@@ -1876,6 +1912,15 @@ message BluetoothLinkLayerConnectionEvent { 
    // HCI reason code associated with this event

    // Default: STATUS_UNKNOWN

    optional android.bluetooth.hci.StatusEnum reason_code = 9;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 10;

}



/**
@@ -1934,6 +1979,15 @@ message BluetoothA2dpPlaybackStateChanged { 
    // Current audio coding mode

    // Default: AUDIO_CODING_MODE_UNKNOWN

    optional android.bluetooth.a2dp.AudioCodingModeEnum audio_coding_mode = 3;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 4;

}



/**
@@ -1972,6 +2026,15 @@ message BluetoothA2dpCodecConfigChanged { 
    optional int64 codec_specific_2 = 8;

    optional int64 codec_specific_3 = 9;

    optional int64 codec_specific_4 = 10;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 11;

}



/**
@@ -2014,6 +2077,15 @@ message BluetoothA2dpCodecCapabilityChanged { 
    optional int64 codec_specific_2 = 8;

    optional int64 codec_specific_3 = 9;

    optional int64 codec_specific_4 = 10;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 11;

}



/**
@@ -2037,6 +2109,15 @@ message BluetoothA2dpAudioUnderrunReported { 
    // Number of bytes of PCM data that could not be read from the source

    // Default: 0

    optional int32 num_missing_pcm_bytes = 3;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 4;

}



/**
@@ -2067,6 +2148,15 @@ message BluetoothA2dpAudioOverrunReported { 
    // Number of encoded bytes dropped in this event

    // Default: 0

    optional int32 num_dropped_encoded_bytes = 5;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 6;

}



/**
@@ -2098,6 +2188,15 @@ message BluetoothDeviceRssiReported { 
    //   Units: dBm

    // Invalid when an out of range value is reported

    optional int32 rssi = 4;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 5;

}



/**
@@ -2125,6 +2224,15 @@ message BluetoothDeviceFailedContactCounterReported { 
    // Range: uint16_t, 0-0xFFFF

    // Default: 0xFFFFF

    optional int32 failed_contact_counter = 4;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 5;

}



/**
@@ -2152,6 +2260,15 @@ message BluetoothDeviceTxPowerLevelReported { 
    // Units: dBm

    // Invalid when an out of range value is reported

    optional int32 transmit_power_level = 4;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 5;

}



/**
@@ -2281,6 +2398,15 @@ message BluetoothDeviceInfoReported { 
    optional string hardware_version = 6;

    // Software version of this device

    optional string software_version = 7;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 8;

}



/**
@@ -2334,6 +2460,15 @@ message BluetoothSdpAttributeReported { 
    optional int32 attribute_id = 3;

    // Attribute value for the particular attribute

    optional bytes attribute_value = 4 [(android.os.statsd.log_mode) = MODE_BYTES];

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 5;

}



/**
@@ -2366,6 +2501,15 @@ message BluetoothBondStateChanged { 
    // Unbond Reason

    // Default: UNBOND_REASON_UNKNOWN

    optional android.bluetooth.UnbondReasonEnum unbond_reason = 6;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 7;

}



/**
@@ -2401,6 +2545,15 @@ message BluetoothClassicPairingEventReported { 
    // A status value related to this specific event

    // Default: 0

    optional int64 event_value = 7;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 8;

}



/**
@@ -2426,6 +2579,15 @@ message BluetoothSmpPairingEventReported { 
    // SMP failure reason code

    // Default: PAIRING_FAIL_REASON_DEFAULT

    optional android.bluetooth.smp.PairingFailReasonEnum smp_fail_reason = 4;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 5;

}



/**
@@ -2464,6 +2626,15 @@ message BluetoothSocketConnectionStateChanged { 
    optional int32 server_port = 8;

    // Whether this is a server listener socket

    optional android.bluetooth.SocketRoleEnum is_server = 9;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 10;

}



/**
@@ -2487,6 +2658,15 @@ message BluetoothClassOfDeviceReported { 
    // Also defined in: https://developer.android.com/reference/android/bluetooth/BluetoothClass

    // Default: 0

    optional int32 class_of_device = 2;

    // An identifier that can be used to match events for this device.

    // The incremental identifier is locally generated and guaranteed not derived

    // from any globally unique hardware id.

    // For paired devices, it stays consistent between Bluetooth toggling for the

    // same remote device.

    // For unpaired devices, it stays consistent within the same Bluetooth adapter

    // session for the same remote device.

    // Default: 0 if the device's metric id is unknown.

    optional int32 metric_id = 3;

}



/**