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Diffstat (limited to 'Core/Unix/CoreUnix.h')
| -rw-r--r-- | Core/Unix/CoreUnix.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/Core/Unix/CoreUnix.h b/Core/Unix/CoreUnix.h new file mode 100644 index 0000000..1d7152f --- /dev/null +++ b/Core/Unix/CoreUnix.h @@ -0,0 +1,69 @@ +/* + Copyright (c) 2008-2010 TrueCrypt Developers Association. All rights reserved. + + Governed by the TrueCrypt License 3.0 the full text of which is contained in + the file License.txt included in TrueCrypt 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 TrueCrypt +{ + 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 ".truecrypt_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 |