blob: 99f0ca8e8eec16f71d71ab73121451544062722d [file] [log] [blame]
// Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <string>
#include "permission_broker/rule.h"
namespace permission_broker {
// UsbSubsystemUdevRule is a Rule that calls ProcessUsbDevice on every
// device that belongs to the USB subsystem. All other non-USB devices are
// ignored by this rule.
class UsbSubsystemUdevRule : public Rule {
explicit UsbSubsystemUdevRule(const std::string& name);
UsbSubsystemUdevRule(const UsbSubsystemUdevRule&) = delete;
UsbSubsystemUdevRule& operator=(const UsbSubsystemUdevRule&) = delete;
~UsbSubsystemUdevRule() override = default;
// Called with every device belonging to the USB subsystem. The return value
// from ProcessUsbDevice is returned directly as the result of processing this
// rule.
virtual Result ProcessUsbDevice(struct udev_device* device) = 0;
Result ProcessDevice(struct udev_device* device) override;
} // namespace permission_broker