mirror of
https://github.com/keepassxreboot/keepassxc.git
synced 2025-03-20 05:16:07 -04:00
123 lines
2.9 KiB
C++
123 lines
2.9 KiB
C++
/*
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* Copyright (C) 2017 KeePassXC Team <team@keepassxc.org>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 2 or (at your option)
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* version 3 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "Utils.h"
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#ifdef Q_OS_WIN
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#include <windows.h>
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#else
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#include <termios.h>
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#include <unistd.h>
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#endif
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#include <QProcess>
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#include <QTextStream>
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void Utils::setStdinEcho(bool enable = true)
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{
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#ifdef Q_OS_WIN
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HANDLE hIn = GetStdHandle(STD_INPUT_HANDLE);
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DWORD mode;
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GetConsoleMode(hIn, &mode);
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if (enable) {
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mode |= ENABLE_ECHO_INPUT;
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} else {
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mode &= ~ENABLE_ECHO_INPUT;
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}
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SetConsoleMode(hIn, mode);
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#else
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struct termios t;
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tcgetattr(STDIN_FILENO, &t);
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if (enable) {
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t.c_lflag |= ECHO;
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} else {
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t.c_lflag &= ~ECHO;
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}
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tcsetattr(STDIN_FILENO, TCSANOW, &t);
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#endif
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}
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QString Utils::getPassword()
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{
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static QTextStream inputTextStream(stdin, QIODevice::ReadOnly);
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static QTextStream outputTextStream(stdout, QIODevice::WriteOnly);
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setStdinEcho(false);
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QString line = inputTextStream.readLine();
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setStdinEcho(true);
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// The new line was also not echoed, but we do want to echo it.
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outputTextStream << "\n";
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outputTextStream.flush();
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return line;
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}
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/*
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* A valid and running event loop is needed to use the global QClipboard,
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* so we need to use this from the CLI.
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*/
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int Utils::clipText(QString text)
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{
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QString programName = "";
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QStringList arguments;
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#ifdef Q_OS_UNIX
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programName = "xclip";
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arguments << "-i"
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<< "-selection"
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<< "clipboard";
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#endif
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#ifdef Q_OS_MACOS
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programName = "pbcopy";
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#endif
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#ifdef Q_OS_WIN
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programName = "clip";
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#endif
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if (programName.isEmpty()) {
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qCritical("No program defined for clipboard manipulation");
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return EXIT_FAILURE;
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}
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QProcess* clipProcess = new QProcess(nullptr);
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clipProcess->start(programName, arguments);
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clipProcess->waitForStarted();
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if (clipProcess->state() != QProcess::Running) {
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qCritical("Unable to start program %s", qPrintable(programName));
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return EXIT_FAILURE;
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}
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if (clipProcess->write(text.toLatin1()) == -1) {
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qDebug("Unable to write to process : %s", qPrintable(clipProcess->errorString()));
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}
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clipProcess->waitForBytesWritten();
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clipProcess->closeWriteChannel();
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clipProcess->waitForFinished();
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return clipProcess->exitCode();
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}
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