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https://github.com/monero-project/monero-gui.git
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86d21a34ba
- passphrase can be prompted also when wallet is running (thus added to the wallet listener) - device/host decision is now made on the host
70 lines
2.7 KiB
C++
70 lines
2.7 KiB
C++
// Copyright (c) 2014-2020, The Monero Project
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification, are
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// permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this list of
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// conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
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// of conditions and the following disclaimer in the documentation and/or other
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// materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its contributors may be
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// used to endorse or promote products derived from this software without specific
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// prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include "PassphraseHelper.h"
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#include <QMutexLocker>
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#include <QDebug>
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Monero::optional<std::string> PassphraseHelper::onDevicePassphraseRequest(bool & on_device)
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{
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qDebug() << __FUNCTION__;
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QMutexLocker locker(&m_mutex_pass);
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m_passphrase_on_device = true;
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m_passphrase_abort = false;
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if (m_prompter != nullptr){
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m_prompter->onWalletPassphraseNeeded(on_device);
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}
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m_cond_pass.wait(&m_mutex_pass);
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if (m_passphrase_abort)
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{
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throw std::runtime_error("Passphrase entry abort");
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}
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on_device = m_passphrase_on_device;
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if (!on_device) {
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auto tmpPass = m_passphrase.toStdString();
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m_passphrase = QString();
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return Monero::optional<std::string>(tmpPass);
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} else {
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return Monero::optional<std::string>();
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}
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}
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void PassphraseHelper::onPassphraseEntered(const QString &passphrase, bool enter_on_device, bool entry_abort)
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{
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qDebug() << __FUNCTION__;
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QMutexLocker locker(&m_mutex_pass);
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m_passphrase = passphrase;
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m_passphrase_abort = entry_abort;
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m_passphrase_on_device = enter_on_device;
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m_cond_pass.wakeAll();
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}
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