83 lines
2.8 KiB
C
83 lines
2.8 KiB
C
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/*
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* Copyright (C) 2022 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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#pragma once
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#include <optional>
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#include <string>
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#include <unordered_map>
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#include <vector>
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#include <android-base/logging.h>
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#include <android-base/result.h>
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#include <build/version.h>
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#include "common/libs/fs/shared_fd.h"
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#include "common/libs/utils/json.h"
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#include "common/libs/utils/result.h"
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#include "common/libs/utils/unix_sockets.h"
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#include "cvd_server.pb.h"
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#include "host/commands/cvd/types.h"
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namespace cuttlefish {
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struct OverrideFd {
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std::optional<SharedFD> stdin_override_fd;
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std::optional<SharedFD> stdout_override_fd;
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std::optional<SharedFD> stderr_override_fd;
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};
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class CvdClient {
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public:
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Result<void> ValidateServerVersion(const int num_retries = 1);
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Result<void> StopCvdServer(bool clear);
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Result<void> HandleAcloud(
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const std::vector<std::string>& args,
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const std::unordered_map<std::string, std::string>& env);
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Result<cvd::Response> HandleCommand(
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const std::vector<std::string>& args,
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const std::unordered_map<std::string, std::string>& env,
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const std::vector<std::string>& selector_args,
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const OverrideFd& control_fds);
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Result<cvd::Response> HandleCommand(
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const std::vector<std::string>& args,
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const std::unordered_map<std::string, std::string>& env,
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const std::vector<std::string>& selector_args) {
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auto response = CF_EXPECT(
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HandleCommand(args, env, selector_args,
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OverrideFd{std::nullopt, std::nullopt, std::nullopt}));
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return response;
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}
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Result<std::string> HandleVersion();
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Result<cvd_common::Args> ValidSubcmdsList(const cvd_common::Envs& envs);
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private:
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std::optional<UnixMessageSocket> server_;
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Result<void> SetServer(const SharedFD& server);
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Result<cvd::Response> SendRequest(const cvd::Request& request,
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const OverrideFd& new_control_fds = {},
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std::optional<SharedFD> extra_fd = {});
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Result<void> StartCvdServer();
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Result<void> CheckStatus(const cvd::Status& status, const std::string& rpc);
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Result<cvd::Version> GetServerVersion();
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Result<Json::Value> ListSubcommands(const cvd_common::Envs& envs);
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static cvd::Version GetClientVersion();
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};
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} // end of namespace cuttlefish
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