mirror of
https://github.com/veracrypt/VeraCrypt.git
synced 2026-06-09 21:22:41 +00:00
Mounir IDRASSI
74 lines
4.0 KiB
C++
74 lines
4.0 KiB
C++
/*
|
|
Derived from source code of TrueCrypt 7.1a, which is
|
|
Copyright (c) 2008-2012 TrueCrypt Developers Association and which is governed
|
|
by the TrueCrypt License 3.0.
|
|
|
|
Modifications and additions to the original source code (contained in this file)
|
|
and all other portions of this file are Copyright (c) 2013-2017 IDRIX
|
|
and are governed by the Apache License 2.0 the full text of which is
|
|
contained in the file License.txt included in VeraCrypt binary and source
|
|
code distribution packages.
|
|
*/
|
|
|
|
#ifndef TC_HEADER_Core_CoreUnix
|
|
#define TC_HEADER_Core_CoreUnix
|
|
|
|
#include "System.h"
|
|
#include "Platform/Unix/Process.h"
|
|
#include "Core/CoreBase.h"
|
|
#include "Core/Unix/MountedFilesystem.h"
|
|
|
|
namespace VeraCrypt
|
|
{
|
|
class CoreUnix : public CoreBase
|
|
{
|
|
public:
|
|
CoreUnix ();
|
|
virtual ~CoreUnix ();
|
|
|
|
virtual void CheckFilesystem (shared_ptr <VolumeInfo> mountedVolume, bool repair = false) const;
|
|
virtual void DismountFilesystem (const DirectoryPath &mountPoint, bool force) const;
|
|
virtual shared_ptr <VolumeInfo> DismountVolume (shared_ptr <VolumeInfo> mountedVolume, bool ignoreOpenFiles = false, bool syncVolumeInfo = false);
|
|
virtual bool FilesystemSupportsLargeFiles (const FilePath &filePath) const;
|
|
virtual DirectoryPath GetDeviceMountPoint (const DevicePath &devicePath) const;
|
|
virtual uint32 GetDeviceSectorSize (const DevicePath &devicePath) const;
|
|
virtual uint64 GetDeviceSize (const DevicePath &devicePath) const;
|
|
virtual int GetOSMajorVersion () const { throw NotApplicable (SRC_POS); }
|
|
virtual int GetOSMinorVersion () const { throw NotApplicable (SRC_POS); }
|
|
virtual VolumeInfoList GetMountedVolumes (const VolumePath &volumePath = VolumePath()) const;
|
|
virtual bool IsDevicePresent (const DevicePath &device) const { throw NotApplicable (SRC_POS); }
|
|
virtual bool IsInPortableMode () const { return false; }
|
|
virtual bool IsMountPointAvailable (const DirectoryPath &mountPoint) const;
|
|
virtual bool IsOSVersion (int major, int minor) const { throw NotApplicable (SRC_POS); }
|
|
virtual bool IsOSVersionLower (int major, int minor) const { throw NotApplicable (SRC_POS); }
|
|
virtual bool IsPasswordCacheEmpty () const { throw NotApplicable (SRC_POS); }
|
|
virtual bool HasAdminPrivileges () const { return getuid() == 0 || geteuid() == 0; }
|
|
virtual VolumeSlotNumber MountPointToSlotNumber (const DirectoryPath &mountPoint) const;
|
|
virtual shared_ptr <VolumeInfo> MountVolume (MountOptions &options);
|
|
virtual void SetFileOwner (const FilesystemPath &path, const UserId &owner) const;
|
|
virtual DirectoryPath SlotNumberToMountPoint (VolumeSlotNumber slotNumber) const;
|
|
virtual void WipePasswordCache () const { throw NotApplicable (SRC_POS); }
|
|
|
|
protected:
|
|
virtual DevicePath AttachFileToLoopDevice (const FilePath &filePath, bool readOnly) const { throw NotApplicable (SRC_POS); }
|
|
virtual void DetachLoopDevice (const DevicePath &devicePath) const { throw NotApplicable (SRC_POS); }
|
|
virtual void DismountNativeVolume (shared_ptr <VolumeInfo> mountedVolume) const { throw NotApplicable (SRC_POS); }
|
|
virtual bool FilesystemSupportsUnixPermissions (const DevicePath &devicePath) const;
|
|
virtual string GetDefaultMountPointPrefix () const;
|
|
virtual string GetFuseMountDirPrefix () const { return ".veracrypt_aux_mnt"; }
|
|
virtual MountedFilesystemList GetMountedFilesystems (const DevicePath &devicePath = DevicePath(), const DirectoryPath &mountPoint = DirectoryPath()) const = 0;
|
|
virtual uid_t GetRealUserId () const;
|
|
virtual gid_t GetRealGroupId () const;
|
|
virtual string GetTempDirectory () const;
|
|
virtual void MountFilesystem (const DevicePath &devicePath, const DirectoryPath &mountPoint, const string &filesystemType, bool readOnly, const string &systemMountOptions) const;
|
|
virtual void MountAuxVolumeImage (const DirectoryPath &auxMountPoint, const MountOptions &options) const;
|
|
virtual void MountVolumeNative (shared_ptr <Volume> volume, MountOptions &options, const DirectoryPath &auxMountPoint) const { throw NotApplicable (SRC_POS); }
|
|
|
|
private:
|
|
CoreUnix (const CoreUnix &);
|
|
CoreUnix &operator= (const CoreUnix &);
|
|
};
|
|
}
|
|
|
|
#endif // TC_HEADER_Core_CoreUnix
|