fix SASL authentication :

- on the client side, check the second challenge we receive
- on the server side, send second challenge

1 files changed, 70 insertions, 0 deletions

diff --git a/src/QXmppSaslAuth.h b/src/QXmppSaslAuth.h
new file mode 100644
index 00000000..7e8c548e
--- /dev/null
+++ b/src/QXmppSaslAuth.h
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2008-2010 The QXmpp developers
+ *
+ * Authors:
+ *  Manjeet Dahiya
+ *  Jeremy Lainé
+ *
+ * Source:
+ *  http://code.google.com/p/qxmpp
+ *
+ * This file is a part of QXmpp library.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ */
+
+#ifndef QXMPPSASLAUTH_H
+#define QXMPPSASLAUTH_H
+
+#include <QByteArray>
+
+class QXmppSaslDigestMd5
+{
+public:
+    QByteArray authzid() const;
+    void setAuthzid(const QByteArray &cnonce);
+
+    QByteArray cnonce() const;
+    void setCnonce(const QByteArray &cnonce);
+
+    QByteArray digestUri() const;
+    void setDigestUri(const QByteArray &digestUri);
+
+    QByteArray nc() const;
+    void setNc(const QByteArray &nc);
+
+    QByteArray nonce() const;
+    void setNonce(const QByteArray &nonce);
+
+    QByteArray realm() const;
+    void setRealm(const QByteArray &realm);
+
+    QByteArray username() const;
+    void setUsername(const QByteArray &username);
+
+    void setPassword(const QByteArray &password);
+
+    QByteArray calculateDigest(const QByteArray &a2) const;
+    static QByteArray generateNonce();
+
+private:
+    QByteArray m_authzid;
+    QByteArray m_cnonce;
+    QByteArray m_digestUri;
+    QByteArray m_nc;
+    QByteArray m_nonce;
+    QByteArray m_realm;
+    QByteArray m_username;
+    QByteArray m_password;
+};
+
+#endif