70 lines
2.1 KiB
C++
70 lines
2.1 KiB
C++
//
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// Copyright (C) 2015 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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#include "shill/dbus/chromeos_firewalld_proxy.h"
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#include <string>
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#include <vector>
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#include "shill/logging.h"
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namespace shill {
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ChromeosFirewalldProxy::ChromeosFirewalldProxy(
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const scoped_refptr<dbus::Bus>& bus)
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: proxy_(new org::chromium::FirewalldProxy(bus)) {
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// TODO(zqiu): register handler for service name owner changes, to
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// automatically re-request VPN setup when firewalld is restarted.
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}
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ChromeosFirewalldProxy::~ChromeosFirewalldProxy() {}
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bool ChromeosFirewalldProxy::RequestVpnSetup(
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const std::vector<std::string>& user_names,
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const std::string& interface) {
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// VPN already setup.
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if (!user_names_.empty() || !interface_name_.empty()) {
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LOG(ERROR) << "Already setup?";
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return false;
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}
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bool success = false;
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brillo::ErrorPtr error;
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if (!proxy_->RequestVpnSetup(user_names, interface, &success, &error)) {
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LOG(ERROR) << "Failed to request VPN setup: " << error->GetCode()
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<< " " << error->GetMessage();
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}
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return success;
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}
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bool ChromeosFirewalldProxy::RemoveVpnSetup() {
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// No VPN setup.
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if (user_names_.empty() && interface_name_.empty()) {
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return true;
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}
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brillo::ErrorPtr error;
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bool success = false;
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if (!proxy_->RemoveVpnSetup(user_names_, interface_name_, &success, &error)) {
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LOG(ERROR) << "Failed to remove VPN setup: " << error->GetCode()
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<< " " << error->GetMessage();
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}
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user_names_.clear();
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interface_name_ = "";
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return success;
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}
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} // namespace shill
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