Return to fuseservice.h CVS log

Up to [truecrypt] / truecrypt / driver / fuse

Annotation of truecrypt/driver/fuse/fuseservice.h, revision 1.1

1.1     ! root        1: /*
        !             2:  Copyright (c) 2008 TrueCrypt Foundation. All rights reserved.
        !             3: 
        !             4:  Governed by the TrueCrypt License 2.4 the full text of which is contained
        !             5:  in the file License.txt included in TrueCrypt binary and source code
        !             6:  distribution packages.
        !             7: */
        !             8: 
        !             9: #ifndef TC_HEADER_Driver_Fuse_FuseService
        !            10: #define TC_HEADER_Driver_Fuse_FuseService
        !            11: 
        !            12: #include "Platform/Platform.h"
        !            13: #include "Platform/Unix/Process.h"
        !            14: #include "Volume/VolumeInfo.h"
        !            15: #include "Volume/Volume.h"
        !            16: 
        !            17: namespace TrueCrypt
        !            18: {
        !            19: 
        !            20:        class FuseService
        !            21:        {
        !            22:        protected:
        !            23:                struct ExecFunctor : public ProcessExecFunctor
        !            24:                {
        !            25:                        ExecFunctor (shared_ptr <Volume> openVolume, VolumeSlotNumber slotNumber)
        !            26:                                : MountedVolume (openVolume), SlotNumber (slotNumber)
        !            27:                        {
        !            28:                        }
        !            29:                        virtual void operator() (int argc, char *argv[]);
        !            30: 
        !            31:                protected:
        !            32:                        shared_ptr <Volume> MountedVolume;
        !            33:                        VolumeSlotNumber SlotNumber;
        !            34:                };
        !            35: 
        !            36:                friend class ExecFunctor;
        !            37: 
        !            38:        public:
        !            39:                static bool CheckAccessRights ();
        !            40:                static void Dismount ();
        !            41:                static int ExceptionToErrorCode ();
        !            42:                static const char *GetControlPath () { return "/control"; }
        !            43:                static const char *GetVolumeImagePath ();
        !            44:                static string GetDeviceType () { return "truecrypt"; }
        !            45:                static uid_t GetGroupId () { return GroupId; }
        !            46:                static DevicePath GetLoopDevice () { return OpenVolumeInfo.LoopDevice; }
        !            47:                static uid_t GetUserId () { return UserId; }
        !            48:                static shared_ptr <Buffer> GetVolumeInfo ();
        !            49:                static uint64 GetVolumeSize ();
        !            50:                static uint64 GetVolumeSectorSize () { return MountedVolume->GetSectorSize(); }
        !            51:                static void Mount (shared_ptr <Volume> openVolume, VolumeSlotNumber slotNumber, const string &fuseMountPoint);
        !            52:                static void ReadVolumeSectors (const BufferPtr &buffer, uint64 byteOffset);
        !            53:                static void ReceiveLoopDevice (const ConstBufferPtr &buffer);
        !            54:                static void SendLoopDevice (const DirectoryPath &fuseMountPoint, const DevicePath &loopDevice);
        !            55:                static void WriteVolumeSectors (const ConstBufferPtr &buffer, uint64 byteOffset);
        !            56: 
        !            57:        protected:
        !            58:                FuseService ();
        !            59: 
        !            60:                static VolumeInfo OpenVolumeInfo;
        !            61:                static Mutex OpenVolumeInfoMutex;
        !            62:                static shared_ptr <Volume> MountedVolume;
        !            63:                static VolumeSlotNumber SlotNumber;
        !            64:                static uid_t UserId;
        !            65:                static gid_t GroupId;
        !            66:        };
        !            67: }
        !            68: 
        !            69: #endif // TC_HEADER_Driver_Fuse_FuseService

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.