QXmpp  Version: 1.10.4
QXmppUtils.h
1 // SPDX-FileCopyrightText: 2009 Manjeet Dahiya <manjeetdahiya@gmail.com>
2 // SPDX-FileCopyrightText: 2010 Jeremy LainĂ© <jeremy.laine@m4x.org>
3 //
4 // SPDX-License-Identifier: LGPL-2.1-or-later
5 
6 #ifndef QXMPPUTILS_H
7 #define QXMPPUTILS_H
8 
9 // forward declarations of QXmlStream* classes will not work on Mac, we need to
10 // include the whole header.
11 // See http://lists.trolltech.com/qt-interest/2008-07/thread00798-0.html
12 // for an explanation.
13 #include "QXmppGlobal.h"
14 
15 #include <QXmlStreamWriter>
16 
17 class QByteArray;
18 class QDateTime;
19 class QDomElement;
20 class QString;
21 
24 class QXMPP_EXPORT QXmppUtils
25 {
26 public:
27  // XEP-0082: XMPP Date and Time Profiles
28  static QDateTime datetimeFromString(QStringView str);
30  static QDateTime datetimeFromString(const QString &str);
32  static QString datetimeToString(const QDateTime &dt);
33  static int timezoneOffsetFromString(const QString &str);
34  static QString timezoneOffsetToString(int secs);
35 
36  static QString jidToDomain(const QString &jid);
37  static QString jidToResource(const QString &jid);
38  static QString jidToUser(const QString &jid);
39  static QString jidToBareJid(const QString &jid);
40 
41  static quint32 generateCrc32(const QByteArray &input);
42  static QByteArray generateHmacMd5(const QByteArray &key, const QByteArray &text);
43  static QByteArray generateHmacSha1(const QByteArray &key, const QByteArray &text);
44  static int generateRandomInteger(int N);
45  static QByteArray generateRandomBytes(int length);
46  static QString generateStanzaUuid();
47  static QString generateStanzaHash(int length = 36);
48 };
49 
50 #endif // QXMPPUTILS_H
The QXmppUtils class contains static utility functions.
Definition: QXmppUtils.h:24