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authorJesus Fernandez <jesus.fernandez@theqtcompany.com>2016-08-15 13:13:27 +0200
committerTimur Pocheptsov <timur.pocheptsov@theqtcompany.com>2016-08-19 17:48:39 +0000
commita6dc1c01da723a93e1c174a6950eb4bab8cab3fc (patch)
tree12052b48f5f073035869e7ccda42c8a71fd6eff9 /src/oauth/qoauthhttpserverreplyhandler_p.h
parent066622370b294f4914ad2e059c7f1acaa3820f19 (diff)
OAuth support
New library to support OAuth1 and OAuth2 standard in Qt. OAuth provides a method for clients to access server resources on behalf of a resource owner (such as a different client or an end-user). It also provides a process for end-users to authorize third-party access to their server resources without sharing their credentials (typically, a username and password pair), using user-agent redirections. [ChangeLog][OAuth] Added OAuth support Change-Id: I3971456f93bf6ddd7fd46f555202bab2eb777c15 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
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+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the QtNetwork module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//
+// W A R N I N G
+// -------------
+//
+// This file is not part of the Qt API. It exists for the convenience
+// of the Network Access API. This header file may change from
+// version to version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#ifndef QOAUTHHTTPSERVERREPLYHANDLER_P_H
+#define QOAUTHHTTPSERVERREPLYHANDLER_P_H
+
+#ifndef QT_NO_HTTP
+
+#include <QtNetworkAuth/qoauthglobal.h>
+#include <QtNetworkAuth/qoauthhttpserverreplyhandler.h>
+
+#include <private/qobject_p.h>
+
+#include <QtNetwork/qtcpserver.h>
+
+QT_BEGIN_NAMESPACE
+
+class QOAuthHttpServerReplyHandlerPrivate
+{
+ Q_DECLARE_PUBLIC(QOAuthHttpServerReplyHandler)
+
+public:
+ explicit QOAuthHttpServerReplyHandlerPrivate(QOAuthHttpServerReplyHandler *p);
+ ~QOAuthHttpServerReplyHandlerPrivate();
+
+ QTcpServer httpServer;
+ QString text;
+ QHostAddress listenAddress = QHostAddress::LocalHost;
+
+private:
+ void _q_clientConnected();
+ void _q_readData(QTcpSocket *socket);
+ void _q_answerClient(QTcpSocket *socket, const QUrl &url);
+
+ struct QHttpRequest {
+ quint16 port = 0;
+
+ bool readMethod(QTcpSocket *socket);
+ bool readUrl(QTcpSocket *socket);
+ bool readStatus(QTcpSocket *socket);
+ bool readHeader(QTcpSocket *socket);
+
+ enum class State {
+ ReadingMethod,
+ ReadingUrl,
+ ReadingStatus,
+ ReadingHeader,
+ ReadingBody,
+ AllDone
+ } state = State::ReadingMethod;
+ QByteArray fragment;
+
+ enum class Method {
+ Unknown,
+ Head,
+ Get,
+ Put,
+ Post,
+ Delete,
+ } method = Method::Unknown;
+ QUrl url;
+ QPair<quint8, quint8> version;
+ QMap<QByteArray, QByteArray> headers;
+ };
+
+ QMap<QTcpSocket *, QHttpRequest> clients;
+
+ QOAuthHttpServerReplyHandler *q_ptr;
+};
+
+QT_END_NAMESPACE
+
+#endif // QT_NO_HTTP
+
+#endif // QOAUTHHTTPSERVERREPLYHANDLER_P_H