Add in skeleton of a QCA2 SASL provider, based on Cyrus SASL

svn path=/trunk/kdesupport/qca/; revision=406284

plugins/qca-cyrus-sasl/qca-cyrus-sasl.cpp

@@ -0,0 +1,180 @@
+/*
+ * Copyright (C) 2003,2004  Justin Karneges
+ * Copyright (C) 2005  Brad Hards <bradh@frogmouth.net>
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ */
+#include <QtCrypto>
+#include <QtCore>
+
+#include <QStringList>
+
+namespace cyrusSASLQCAPlugin {
+    class saslContext : public QCA::SASLContext
+    {
+    public:
+	saslContext(QCA::Provider *p) : QCA::SASLContext(p)
+	    {
+	    }
+	
+	~saslContext()
+	    {
+	    }
+
+	Context *clone() const
+	    {
+		return new saslContext(*this);
+	    }
+        
+	void reset()
+	    {
+	    }
+
+        void setCoreProps(const QString &service, const QString &host, HostPort *local, HostPort *remote)
+	    {
+		m_service = service;
+		m_host = host;
+	    }
+
+	void setSecurityProps(bool noPlain, bool noActive, bool noDict, bool noAnon, bool reqForward, bool reqCreds, bool reqMutual, int ssfMin, int ssfMax, const QString &_ext_authid, int _ext_ssf)
+	    {
+	    }
+
+	int security() const
+	    {
+		return m_security;
+	    }
+
+	AuthError authError() const
+	    {
+	    }
+
+	bool clientStart(const QStringList &mechlist)
+	    {
+	    }
+
+	int clientFirstStep(bool allowClientSendFirst)
+	    {
+	    }
+
+	bool serverStart(const QString &realm, QStringList *mechlist, const QString &name)
+	    {
+	    }
+
+	int serverFirstStep(const QString &mech, const QByteArray *in)
+	    {
+	    }
+
+	AuthParams clientParamsNeeded() const
+	    {
+	    }
+
+	void setClientParams(const QString *user, const QString *authzid, const QSecureArray *pass, const QString *realm)
+	    {
+	    }
+
+	QString username() const
+	    {
+		return m_userName;
+	    }
+
+	QString authzid() const
+	    {
+		return m_authzid;
+	    }
+
+        int nextStep(const QByteArray &in)
+	    {
+	    }
+
+	int tryAgain()
+	    {
+	    }
+
+        QString mech() const
+	    {
+		return m_mechanism;
+	    }
+
+	const QByteArray *clientInit() const
+	    {
+	    }
+
+        QByteArray result() const
+	    {
+	    }
+
+        bool encode(const QSecureArray &in, QByteArray *out)
+	    {
+	    }
+
+	bool decode(const QByteArray &in, QSecureArray *out)
+	    {
+	    }
+
+    private:
+	QString m_service;
+	QString m_host;
+	QString m_userName;
+	QString m_authzid;
+
+	QString m_mechanism;
+	int m_security;
+    };
+}
+
+class cyrusSASLProvider : public QCA::Provider
+{
+public:
+    void init()
+    { 
+	// TODO
+    }
+
+    QString name() const
+    {
+	return "qca-cyrus-sasl";
+    }
+    
+    QStringList features() const
+    {
+	QStringList list;
+	list += "sasl";
+	return list;
+    }
+    
+    Context *createContext(const QString &type)
+    {
+	if ( type == "sasl" )
+	    return new cyrusSASLQCAPlugin::saslContext( this );
+	else
+	    return 0;
+    }
+};
+
+class cyrusSASLPlugin : public QCAPlugin
+{
+	Q_OBJECT
+public:
+	virtual int version() const { return QCA_PLUGIN_VERSION; }
+	virtual QCA::Provider *createProvider() { return new cyrusSASLProvider; }
+};
+
+#include "qca-cyrus-sasl.moc"
+
+Q_EXPORT_PLUGIN(cyrusSASLPlugin);
+
+

plugins/qca-cyrus-sasl/qca-cyrus-sasl.pro

@@ -0,0 +1,12 @@
+TEMPLATE = lib
+CONFIG  += qt thread debug plugin
+QT -= gui
+TARGET   = qca-cyrus-sasl
+
+DEFINES += QCA_PLUGIN
+
+INCLUDEPATH += ../../include/QtCrypto
+SOURCES = qca-cyrus-sasl.cpp
+
+# a temporary hack until the build system works
+LIBS += -lsasl2