49 lines
1.6 KiB
C++
49 lines
1.6 KiB
C++
//
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// Copyright (C) 2016 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#ifndef UPDATE_ENGINE_COMMON_NETWORK_SELECTOR_INTERFACE_H_
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#define UPDATE_ENGINE_COMMON_NETWORK_SELECTOR_INTERFACE_H_
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#include <cstdint>
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namespace chromeos_update_engine {
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typedef uint64_t NetworkId;
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// A constant value used to indicate the default network id. Defined in the
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// network_selector_*.cc file.
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extern const NetworkId kDefaultNetworkId;
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// A class that handles the network used for the connections performed from this
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// process in a platform-specific way.
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class NetworkSelectorInterface {
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public:
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virtual ~NetworkSelectorInterface() = default;
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// Set the current process network. All sockets created in the future will be
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// bound to this particular network. Call this with the special value
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// kNetworkId to use the default network.
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virtual bool SetProcessNetwork(NetworkId network_id) = 0;
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protected:
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NetworkSelectorInterface() = default;
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};
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} // namespace chromeos_update_engine
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#endif // UPDATE_ENGINE_COMMON_NETWORK_SELECTOR_INTERFACE_H_
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