93 lines
4.2 KiB
C++
93 lines
4.2 KiB
C++
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* *
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* Copyright (C) 2018 Simon Stürz <simon.stuerz@guh.io> *
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* *
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* This file is part of nymea-remoteproxy. *
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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 3 of the License, or *
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* (at your option) any later version. *
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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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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include "engine.h"
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#include "proxyclient.h"
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#include "awsauthenticator.h"
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#include "loggingcategories.h"
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namespace remoteproxy {
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AwsAuthenticator::AwsAuthenticator(const QUrl &awsCredentialsUrl, QObject *parent) :
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Authenticator(parent),
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m_manager(new QNetworkAccessManager(this))
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{
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m_credentialsProvider = new AwsCredentialProvider(m_manager, awsCredentialsUrl, this);
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QMetaObject::invokeMethod(m_credentialsProvider, QString("enable").toLatin1().data(), Qt::QueuedConnection);
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}
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AwsAuthenticator::~AwsAuthenticator()
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{
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qCDebug(dcAuthentication()) << "Shutting down" << name();
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m_credentialsProvider->disable();
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}
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QString AwsAuthenticator::name() const
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{
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return "AWS authenticator";
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}
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void AwsAuthenticator::onAuthenticationProcessFinished(Authenticator::AuthenticationError error, const UserInformation &userInformation)
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{
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AuthenticationProcess *process = static_cast<AuthenticationProcess *>(sender());
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AuthenticationReply *reply = m_runningProcesses.take(process);
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if (error == AuthenticationErrorNoError) {
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qCDebug(dcAuthentication()) << name() << reply->proxyClient() << "finished successfully." << userInformation;
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} else {
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qCDebug(dcAuthentication()) << name() << reply->proxyClient() << "finished with error" << error;
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}
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reply->proxyClient()->setUserName(userInformation.email());
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setReplyError(reply, error);
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setReplyFinished(reply);
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}
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AuthenticationReply *AwsAuthenticator::authenticate(ProxyClient *proxyClient)
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{
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qCDebug(dcAuthentication()) << name() << "Start authenticating" << proxyClient;
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AuthenticationReply *reply = createAuthenticationReply(proxyClient, this);
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if (!m_credentialsProvider->isValid()) {
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qCWarning(dcAuthentication()) << name() << "There are no credentials for authenticating.";
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setReplyError(reply, AuthenticationErrorProxyError);
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setReplyFinished(reply);
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return reply;
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}
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AuthenticationProcess *process = new AuthenticationProcess(m_manager,
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m_credentialsProvider->accessKey(),
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m_credentialsProvider->secretAccessKey(),
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m_credentialsProvider->sessionToken(), this);
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connect(process, &AuthenticationProcess::authenticationFinished, this, &AwsAuthenticator::onAuthenticationProcessFinished);
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// Configure process
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m_runningProcesses.insert(process, reply);
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// Start authentication process
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process->authenticate(proxyClient->token());
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return reply;
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}
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}
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