import "frameworks/base/core/proto/android/app/job/enums.proto";
import "frameworks/base/core/proto/android/bluetooth/enums.proto";
import "frameworks/base/core/proto/android/bluetooth/hci/enums.proto";
+import "frameworks/base/core/proto/android/bluetooth/hfp/enums.proto";
import "frameworks/base/core/proto/android/net/networkcapabilities.proto";
import "frameworks/base/core/proto/android/os/enums.proto";
import "frameworks/base/core/proto/android/server/connectivity/data_stall_event.proto";
NetworkDnsEventReported network_dns_event_reported = 116;
DataStallEvent data_stall_event = 121;
BluetoothLinkLayerConnectionEvent bluetooth_link_layer_connection_event = 125;
+ BluetoothAclConnectionStateChanged bluetooth_acl_connection_state_changed = 126;
+ BluetoothScoConnectionStateChanged bluetooth_sco_connection_state_changed = 127;
}
// Pulled events will start at field 10000.
}
/**
- * Logs when a Bluetooth device connects and disconnects.
+ * Logs when profiles on a Bluetooth device connects and disconnects.
*
* Logged from:
- * packages/apps/Bluetooth/src/com/android/bluetooth/btservice/AdapterProperties.java
+ * packages/apps/Bluetooth/src/com/android/bluetooth/btservice/RemoteDevices.java
+ *
+ * Next Tag: 5
*/
message BluetoothConnectionStateChanged {
// The state of the connection.
// An identifier that can be used to match connect and disconnect events.
// Currently is last two bytes of a hash of a device level ID and
// the mac address of the bluetooth device that is connected.
- optional int32 obfuscated_id = 2;
+ // Deprecated: use obfuscated_id instead, this one is always 0 for Q+
+ optional int32 OBSOLETE_obfuscated_id = 2 [deprecated = true];
// The profile that is connected. Eg. GATT, A2DP, HEADSET.
// From android.bluetooth.BluetoothAdapter.java
+ // Default: 0 when not used
optional int32 bt_profile = 3;
+ // 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 the device identifier is not known
+ optional bytes obfuscated_id = 4 [(android.os.statsd.log_mode) = MODE_BYTES];
+}
+
+/**
+ * Logs when a Bluetooth device connects and disconnects over ACL
+ *
+ * Logged from:
+ * packages/apps/Bluetooth/src/com/android/bluetooth/btservice/AdapterProperties.java
+ *
+ * Next Tag: 3
+ */
+message BluetoothAclConnectionStateChanged {
+ // 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 the device identifier is not known
+ optional bytes obfuscated_id = 1 [(android.os.statsd.log_mode) = MODE_BYTES];
+ // The state of the connection.
+ // Eg: CONNECTING, CONNECTED, DISCONNECTING, DISCONNECTED.
+ optional android.bluetooth.ConnectionStateEnum state = 2;
+}
+
+/**
+ * Logs when a Bluetooth device connects and disconnects over SCO
+ *
+ * Logged from:
+ * packages/apps/Bluetooth/src/com/android/bluetooth/hfp/HeadsetStateMachine.java
+ * packages/apps/Bluetooth/src/com/android/bluetooth/hfp/HeadsetClientStateMachine.java
+ *
+ * Next Tag: 4
+ */
+message BluetoothScoConnectionStateChanged {
+ // 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 the device identifier is not known
+ optional bytes obfuscated_id = 1 [(android.os.statsd.log_mode) = MODE_BYTES];
+ // The state of the connection.
+ // Eg: CONNECTING, CONNECTED, DISCONNECTING, DISCONNECTED.
+ optional android.bluetooth.ConnectionStateEnum state = 2;
+ // Codec used for this SCO connection
+ // Default: UNKNOWN
+ optional android.bluetooth.hfp.ScoCodec codec = 3;
}
// Logs when there is an event affecting Bluetooth device's link layer connection.
--- /dev/null
+/*
+ * Copyright 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+syntax = "proto2";
+package android.bluetooth.hfp;
+
+option java_outer_classname = "BluetoothHfpProtoEnums";
+option java_multiple_files = true;
+
+enum ScoCodec {
+ SCO_CODEC_UNKNOWN = 0;
+ SCO_CODEC_CVSD = 1;
+ // Default codec behind Wide Band Speech
+ SCO_CODEC_MSBC = 2;
+}
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