RootCanal: Parse LE Supported Features (425fe16c) · Commits · e / os / android_packages_modules_Bluetooth

system/vendor_libs/test_vendor_lib/model/devices/device_properties.cc

+20 −11

Original line number	Diff line number	Diff line
		@@ -26,17 +26,25 @@
		using std::vector;

		static void ParseUint8t(Json::Value value, uint8_t* field) {
		if (value.isString())
		*field = std::stoi(value.asString());
		else if (value.isUInt())
		*field = value.asUInt();
		if (value.isString()) {
		*field = std::stoi(value.asString(), nullptr, 0);
		}
		}

		static void ParseUint16t(Json::Value value, uint16_t* field) {
		if (value.isString())
		*field = std::stoi(value.asString());
		else if (value.isUInt())
		*field = value.asUInt();
		if (value.isString()) {
		*field = std::stoi(value.asString(), nullptr, 0);
		}
		}

		static void ParseHex64(Json::Value value, uint64_t* field) {
		if (value.isString()) {
		size_t end_char = 0;
		uint64_t parsed = std::stoll(value.asString(), &end_char, 16);
		if (end_char > 0) {
		*field = parsed;
		}
		}
		}

		namespace test_vendor_lib {
		@@ -73,7 +81,7 @@ DeviceProperties::DeviceProperties(const std::string& file_name)
		le_supported_states_ = 0x3ffffffffff;
		le_vendor_cap_ = {};

		if (file_name.size() == 0) {
		if (file_name.empty()) {
		return;
		}

		@@ -102,14 +110,15 @@ DeviceProperties::DeviceProperties(const std::string& file_name)
		ParseUint16t(root["ManufacturerName"], &manufacturer_name_);
		ParseUint16t(root["LmpPalSubversion"], &lmp_pal_subversion_);
		Json::Value supported_commands = root["supported_commands"];
		if (supported_commands.size() > 0) {
		if (!supported_commands.empty()) {
		use_supported_commands_from_file_ = true;
		for (int i = 0; i < supported_commands.size(); i++) {
		std::string out = supported_commands[i].asString();
		uint8_t number = stoi(out, 0, 16);
		uint8_t number = stoi(out, nullptr, 16);
		supported_commands_[i] = number;
		}
		}
		ParseHex64(root["LeSupportedFeatures"], &le_supported_features_);
		}

		} // namespace test_vendor_lib