mirror of
https://github.com/keepassxreboot/keepassxc.git
synced 2025-07-11 17:19:40 -04:00
8a3985959d
This adds the ability to parse and validate (but not use) authentication factor information contained within the KDBX outer header. Use authentication factor headers if present for opening database Saving the database will still discard the header information, but read-only access works.
98 lines
2.7 KiB
C++
98 lines
2.7 KiB
C++
/*
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* Copyright (C) 2024 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 "AuthenticationFactorGroup.h"
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#include <QDebug>
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void AuthenticationFactorGroup::setValidationIn(const QByteArray& validationIn)
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{
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m_validationIn = validationIn;
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}
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void AuthenticationFactorGroup::setValidationOut(const QByteArray& validationOut)
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{
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m_validationOut = validationOut;
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}
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void AuthenticationFactorGroup::setChallenge(const QByteArray& challenge)
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{
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m_challenge = challenge;
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}
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void AuthenticationFactorGroup::setValidationType(const AuthenticationFactorGroupValidationType validationType)
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{
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m_validationType = validationType;
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}
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void AuthenticationFactorGroup::addFactor(const QSharedPointer<AuthenticationFactor>& factor)
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{
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m_factors.append(factor);
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factor->setParent(this);
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}
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const QList<QSharedPointer<AuthenticationFactor>>& AuthenticationFactorGroup::getFactors() const
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{
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return m_factors;
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}
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const QByteArray& AuthenticationFactorGroup::getValidationIn() const
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{
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return m_validationIn;
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}
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const QByteArray& AuthenticationFactorGroup::getValidationOut() const
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{
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return m_validationOut;
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}
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const QByteArray& AuthenticationFactorGroup::getChallenge() const
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{
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return m_challenge;
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}
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AuthenticationFactorGroupValidationType AuthenticationFactorGroup::getValidationType() const
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{
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return m_validationType;
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}
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QSharedPointer<QByteArray>
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AuthenticationFactorGroup::getRawKey(const QSharedPointer<AuthenticationFactorUserData>& userData)
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{
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bool groupContributed = false;
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for (const auto& factor : getFactors()) {
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auto unwrappedKey = factor->unwrapKey(userData);
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if (unwrappedKey == nullptr) {
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qDebug() << QObject::tr("Factor '%1' did not contribute key material").arg(factor->getName());
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continue;
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}
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qDebug() << QObject::tr("Got a key part from factor '%1'").arg(factor->getName());
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m_key.insert(m_key.end(), unwrappedKey->begin(), unwrappedKey->end());
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groupContributed = true;
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break;
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}
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if (!groupContributed) {
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return {nullptr};
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}
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return QSharedPointer<QByteArray>::create(m_key.data(), m_key.size());
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}
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