our current experimental Neutrino branch

git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@27 e54a6e83-5905-42d5-8d5c-058d10e6a962

src/system/fsmounter.h

@@ -0,0 +1,110 @@
+/*
+	Neutrino-GUI  -   DBoxII-Project
+
+	FS Mount/Umount by Zwen
+	
+	Homepage: http://dbox.cyberphoria.org/
+
+	Kommentar:
+
+	Diese GUI wurde von Grund auf neu programmiert und sollte nun vom
+	Aufbau und auch den Ausbaumoeglichkeiten gut aussehen. Neutrino basiert
+	auf der Client-Server Idee, diese GUI ist also von der direkten DBox-
+	Steuerung getrennt. Diese wird dann von Daemons uebernommen.
+
+
+	License: GPL
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation; either version 2 of the License, or
+	(at your option) any later version.
+
+	This program 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 General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with this program; if not, write to the Free Software
+	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#ifndef __neutrino_fs_mounter__
+#define __neutrino_fs_mounter__
+
+#include <system/settings.h>
+
+#include <vector>
+
+class CFSMounter
+{
+// protected
+ public:
+	
+	enum FS_Support
+	{
+		FS_UNSUPPORTED   = 0,
+		FS_READY         = 1,
+		FS_NEEDS_MODULES = 2,
+		FS_UNPROBED      = 3
+	};
+	
+ public:
+
+	enum FSType
+	{
+		NFS  = 0,
+		CIFS = 1,
+		LUFS = 2
+	};
+	
+	enum MountRes
+	{
+		MRES_FS_NOT_SUPPORTED     = 0,
+		MRES_FS_ALREADY_MOUNTED   = 1,
+		MRES_TIMEOUT              = 2,
+		MRES_UNKNOWN              = 3,
+		MRES_OK                   = 4
+	};
+
+	enum UMountRes
+	{
+		UMRES_ERR = 0,
+		UMRES_OK  = 1
+	};
+
+	struct MountInfo
+	{
+		std::string device;
+		std::string mountPoint;
+		std::string type;
+	};
+
+	typedef std::vector<CFSMounter::MountInfo> MountInfos;
+
+ private:
+/*
+	FS_Support m_nfs_sup;
+	FS_Support m_cifs_sup;
+	FS_Support m_lufs_sup;
+*/
+ public:
+	CFSMounter();
+	static bool isMounted(const char * const local_dir);
+	static CFSMounter::MountRes mount(const char * const ip, const char * const dir, const char * const local_dir, 
+					  const FSType fstype, const char * const username, const char * const password, 
+					  char * options1, char * options2);
+	static bool automount();
+	static CFSMounter::UMountRes umount(const char * const dir = NULL);
+	static void getMountedFS(MountInfos& fs); 
+	static FS_Support fsSupported(const FSType fs, const bool keep_modules = false);
+};
+
+bool in_proc_filesystems(const char * const fsname);
+bool insert_modules(const CFSMounter::FSType fstype);
+bool remove_modules(const CFSMounter::FSType fstype);
+
+extern bool nfs_mounted_once; /* needed by update.cpp to prevent removal of modules after flashing a new cramfs, since rmmod (busybox) might no longer be available */
+
+#endif