91 lines
2.2 KiB
C++
91 lines
2.2 KiB
C++
/*
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* Copyright 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 __VTS_SHELL_DRIVER_H_
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#define __VTS_SHELL_DRIVER_H_
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#include <string>
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#include "test/vts/proto/VtsDriverControlMessage.pb.h"
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using namespace std;
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namespace android {
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namespace vts {
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struct CommandResult {
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string stdout;
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string stderr;
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int exit_code;
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};
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class VtsShellDriver {
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public:
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VtsShellDriver() { socket_address_.clear(); }
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explicit VtsShellDriver(const char* socket_address)
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: socket_address_(socket_address) {}
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~VtsShellDriver() {
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if (!this->socket_address_.empty()) {
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Close();
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}
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}
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// closes the sockets.
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int Close();
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// start shell driver server on unix socket
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int StartListen();
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private:
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// socket address
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string socket_address_;
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/*
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* execute a given shell command and return the output file descriptor
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* Please remember to call close_output after usage.
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*/
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int ExecShellCommand(const string& command,
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VtsDriverControlResponseMessage* respond_message);
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/*
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* Handles a socket connection. Will execute a received shell command
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* and send back the output text.
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*/
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int HandleShellCommandConnection(int connection_fd);
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/*
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* Execute a shell command using popen and return a CommandResult object.
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*/
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CommandResult* ExecShellCommandPopen(const string& command);
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/*
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* Execute a shell command using nohup and return a CommandResult object.
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*/
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CommandResult* ExecShellCommandNohup(const string& command);
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/*
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* Helper method to get the size of the given file.
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*/
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long GetFileSize(const char* filename);
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};
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} // namespace vts
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} // namespace android
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#endif // __VTS_SHELL_DRIVER_H_
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