Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 90 insertions, 0 deletions

diff --git a/kdesu/kcookie.h b/kdesu/kcookie.h
new file mode 100644
index 000000000..ed1cbf1d2
--- /dev/null
+++ b/kdesu/kcookie.h
@@ -0,0 +1,90 @@
+/* vi: ts=8 sts=4 sw=4
+ *
+ * $Id$
+ *
+ * This file is part of the KDE project, module kdesu
+ * Copyright (C) 1999,2000 Geert Jansen <jansen@kde.org>
+ *
+ * This is free software; you can use this library under the GNU Library 
+ * General Public License, version 2. See the file "COPYING.LIB" for the 
+ * exact licensing terms.
+ */
+
+#ifndef __KCookie_h_Included__
+#define __KCookie_h_Included__
+
+#include <qcstring.h>
+#include <qvaluelist.h>
+
+typedef QValueList<QCString> QCStringList;
+
+
+/**
+ * Utility class to access the authentication tokens needed to run a KDE
+ * program (X11 and DCOP cookies).
+ */
+
+class KDESU_EXPORT KCookie
+{
+public:
+    KCookie();
+
+    /**
+     * Returns the X11 display.
+     */
+    QCString display() { return m_Display; }
+
+#ifdef Q_WS_X11
+    /**
+     * Returns the X11 magic cookie, if available.
+     */
+    QCString displayAuth() { return m_DisplayAuth; }
+#endif
+
+    /**
+     * Select the DCOP transport to look for. Default: "local"
+     */
+    void setDcopTransport(const QCString &dcopTransport);
+
+    /**
+     * Returns the netid where the dcopserver is running
+     */
+    QCString dcopServer();
+
+    /** 
+     * Returns a list of magic cookies for DCOP protocol authentication. 
+     * The order is the same as in dcopServer().
+     */
+    QCString dcopAuth();
+
+    /**
+     * Returns a list of magic cookies for the ICE protocol.
+     */
+    QCString iceAuth();
+
+private:
+    void getXCookie();
+    void getICECookie();
+    QCStringList split(const QCString &line, char ch);
+
+    void blockSigChild();
+    void unblockSigChild();
+
+    bool m_bHaveDCOPCookies;
+    bool m_bHaveICECookies;
+
+    QCString m_Display;
+#ifdef Q_WS_X11
+    QCString m_DisplayAuth;
+#endif
+    QCString m_DCOPSrv;
+    QCString m_DCOPAuth;
+    QCString m_ICEAuth;
+    QCString m_dcopTransport;
+
+    class KCookiePrivate;
+    KCookiePrivate *d;
+};
+
+
+#endif // __KCookie_h_Included__