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125 lines
3.7 KiB
C++
125 lines
3.7 KiB
C++
/* Ricochet - https://ricochet.im/
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* Copyright (C) 2014, John Brooks <john.brooks@dereferenced.net>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following disclaimer
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* in the documentation and/or other materials provided with the
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* distribution.
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*
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* * Neither the names of the copyright owners nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "GetConfCommand.h"
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#include "StrUtil.h"
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#include <QDebug>
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using namespace Tor;
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GetConfCommand::GetConfCommand(Type t)
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: type(t)
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{
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}
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QByteArray GetConfCommand::build(const QByteArray &key)
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{
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return build(QList<QByteArray>() << key);
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}
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QByteArray GetConfCommand::build(const QList<QByteArray> &keys)
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{
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QByteArray out;
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if (type == GetConf) {
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out = "GETCONF";
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} else if (type == GetInfo) {
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out = "GETINFO";
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} else {
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Q_ASSERT(false);
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return out;
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}
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foreach (const QByteArray &key, keys) {
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out.append(' ');
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out.append(key);
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}
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out.append("\r\n");
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return out;
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}
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void GetConfCommand::onReply(int statusCode, const QByteArray &data)
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{
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TorControlCommand::onReply(statusCode, data);
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if (statusCode != 250)
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return;
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int kep = data.indexOf('=');
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QString key = QString::fromLatin1(data.mid(0, kep));
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QVariant value;
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if (kep >= 0)
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value = QString::fromLatin1(unquotedString(data.mid(kep + 1)));
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m_lastKey = key;
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QVariantMap::iterator it = m_results.find(key);
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if (it != m_results.end()) {
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// Make a list of values
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QVariantList results = it->toList();
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if (results.isEmpty())
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results.append(*it);
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results.append(value);
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*it = QVariant(results);
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} else {
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m_results.insert(key, value);
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}
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}
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void GetConfCommand::onDataLine(const QByteArray &data)
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{
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if (m_lastKey.isEmpty()) {
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qWarning() << "torctrl: Unexpected data line in GetConf command";
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return;
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}
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QVariantMap::iterator it = m_results.find(m_lastKey);
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if (it != m_results.end()) {
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QVariantList results = it->toList();
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if (results.isEmpty() && !it->toByteArray().isEmpty())
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results.append(*it);
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results.append(data);
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*it = QVariant(results);
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} else {
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m_results.insert(m_lastKey, QVariantList() << data);
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}
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}
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void GetConfCommand::onDataFinished()
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{
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m_lastKey.clear();
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}
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QVariant GetConfCommand::get(const QByteArray &key) const
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{
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return m_results.value(QString::fromLatin1(key));
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}
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