Index: components/proximity_auth/ble/bluetooth_low_energy_weave_packet.h |
diff --git a/components/proximity_auth/ble/bluetooth_low_energy_weave_packet.h b/components/proximity_auth/ble/bluetooth_low_energy_weave_packet.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..334a48d69d336eb4113917d96a073e1428b69886 |
--- /dev/null |
+++ b/components/proximity_auth/ble/bluetooth_low_energy_weave_packet.h |
@@ -0,0 +1,55 @@ |
+// Copyright 2016 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+#ifndef COMPONENTS_PROXIMITY_AUTH_BLE_BLUETOOTH_LOW_ENERGY_WEAVE_PACKET_H_ |
+#define COMPONENTS_PROXIMITY_AUTH_BLE_BLUETOOTH_LOW_ENERGY_WEAVE_PACKET_H_ |
+ |
+#include <stddef.h> |
+#include <stdint.h> |
+ |
+#include <vector> |
+ |
+namespace proximity_auth { |
+namespace weave { |
+ |
+enum PacketType { DATA = 0x00, CONTROL = 0x01 }; |
+ |
+// Identify the action intended by the control packet. |
+enum ControlCommand { |
+ CONNECTION_REQUEST = 0x00, |
+ CONNECTION_RESPONSE = 0x01, |
+ CONNECTION_CLOSE = 0x02 |
+}; |
+ |
+// Sent with the ConnectionClose control packet. |
+// Identify why the client/server wished to close the connection. |
+enum ReasonForClose { |
+ CLOSE_WITHOUT_ERROR = 0x00, |
+ UNKNOWN_ERROR = 0x01, |
+ NO_COMMON_VERSION_SUPPORTED = 0x02, |
+ RECEIVED_PACKET_OUT_OF_SEQUENCE = 0x03, |
+ APPLICATION_ERROR = 0x80 |
+}; |
+ |
+typedef std::vector<uint8_t> Packet; |
+ |
+const uint16_t kMinConnectionRequestSize = 7; |
+const uint16_t kMinConnectionResponseSize = 5; |
+const uint16_t kMaxConnectionCloseSize = 3; |
+const uint16_t kDefaultMaxPacketSize = 20; |
+const uint16_t kWeaveVersion = 1; |
+// Defer selecting the max packet size to the server. |
+const uint16_t kSelectMaxPacketSize = 0; |
+const uint8_t kMaxPacketCounter = 8; |
+ |
+// Used only for tests. |
+const uint8_t kByteDefaultMaxPacketSize = 20; |
+const uint8_t kByteWeaveVersion = 1; |
+const uint8_t kByteSelectMaxPacketSize = 0; |
+const uint8_t kEmptyUpperByte = 0; |
+ |
+} // namespace weave |
+} // namespace proximity_auth |
+ |
+#endif // COMPONENTS_PROXIMITY_AUTH_BLE_BLUETOOTH_LOW_ENERGY_WEAVE_PACKET_H_ |