// Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef LIBBRILLO_POLICY_LIBPOLICY_H_
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#define LIBBRILLO_POLICY_LIBPOLICY_H_
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#include <memory>
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#include <string>
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#include <base/macros.h>
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#include "install_attributes/libinstallattributes.h"
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#pragma GCC visibility push(default)
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namespace policy {
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class DevicePolicy;
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// This class holds device settings that are to be enforced across all users.
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//
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// If there is a policy on disk at creation time, we will load it at verify
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// its signature.
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class PolicyProvider {
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public:
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// The default constructor does not load policy.
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PolicyProvider();
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virtual ~PolicyProvider();
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// Constructor for tests only!
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explicit PolicyProvider(std::unique_ptr<DevicePolicy> device_policy);
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// This function will ensure the freshness of the contents that the getters
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// are delivering. Normally contents are cached to prevent unnecessary load.
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virtual bool Reload();
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virtual bool device_policy_is_loaded() const;
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// Returns a value from the device policy cache.
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virtual const DevicePolicy& GetDevicePolicy() const;
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// Returns true if the device is not an enterprise enrolled device, so it
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// won't have device policy before the next powerwash. Returns false if device
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// is still in OOBE (so device mode is not determined yet).
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virtual bool IsConsumerDevice() const;
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void SetDevicePolicyForTesting(
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std::unique_ptr<DevicePolicy> device_policy);
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void SetInstallAttributesReaderForTesting(
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std::unique_ptr<InstallAttributesReader> install_attributes_reader);
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private:
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std::unique_ptr<DevicePolicy> device_policy_;
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bool device_policy_is_loaded_ = false;
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std::unique_ptr<InstallAttributesReader> install_attributes_reader_;
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DISALLOW_COPY_AND_ASSIGN(PolicyProvider);
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};
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} // namespace policy
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#pragma GCC visibility pop
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#endif // LIBBRILLO_POLICY_LIBPOLICY_H_
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