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Diffstat (limited to 'common/libs/device_config/guest_device_config.cpp')
-rw-r--r--common/libs/device_config/guest_device_config.cpp82
1 files changed, 0 insertions, 82 deletions
diff --git a/common/libs/device_config/guest_device_config.cpp b/common/libs/device_config/guest_device_config.cpp
deleted file mode 100644
index 29be97372..000000000
--- a/common/libs/device_config/guest_device_config.cpp
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "device_config.h"
-
-#include <chrono>
-#include <thread>
-
-#include <android-base/logging.h>
-#include <cutils/properties.h>
-
-#include "common/libs/fs/shared_fd_stream.h"
-
-namespace cuttlefish {
-
-namespace {
-
-static constexpr int kRetries = 5;
-static constexpr int kRetryDelaySeconds = 5;
-
-bool GetRawFromServer(DeviceConfig* data) {
- auto port_property = "ro.boot.cuttlefish_config_server_port";
- auto port = property_get_int64(port_property, -1);
- if (port < 0) {
- LOG(ERROR) << "Unable to get config server port from property: " <<
- port_property;
- return false;
- }
-
-#ifdef CUTTLEFISH_HOST
- LOG(FATAL) << "it is supposed to run in the guest";
-#endif
- auto config_server =
- SharedFD::VsockClient(2 /*host cid*/, static_cast<unsigned int>(port),
- SOCK_STREAM, false /* it's guest */);
- if (!config_server->IsOpen()) {
- LOG(ERROR) << "Unable to connect to config server: "
- << config_server->StrError();
- return false;
- }
-
- SharedFDIstream stream(config_server);
- if (!data->ParseFromIstream(&stream)) {
- LOG(ERROR) << "Error reading from config server: "
- << config_server->StrError();
- }
- return true;
-}
-
-} // namespace
-
-std::unique_ptr<DeviceConfigHelper> DeviceConfigHelper::Get() {
- DeviceConfig device_config;
-
- int attempts_remaining = 1 + kRetries;
- while (attempts_remaining > 0) {
- if (GetRawFromServer(&device_config)) {
- return std::unique_ptr<DeviceConfigHelper>(
- new DeviceConfigHelper(device_config));
- }
-
- std::this_thread::sleep_for(std::chrono::seconds(kRetryDelaySeconds));
-
- --attempts_remaining;
- }
- return nullptr;
-}
-
-} // namespace cuttlefish