Trying to fix the string corruption bug, working on NTFS driver

[tpg/acess2.git] / Modules / Filesystems / NTFS / main.c

diff --git a/Modules/Filesystems/NTFS/main.c b/Modules/Filesystems/NTFS/main.c
index 3fdab01..5ace333 100644 (file)
--- a/Modules/Filesystems/NTFS/main.c
+++ b/Modules/Filesystems/NTFS/main.c
@@ -37,11 +37,40 @@ int NTFS_Install(char **Arguments)
  */
 tVFS_Node *NTFS_InitDevice(char *Device, char **Options)
 {
-       char    *path, *host;
        tNTFS_Disk      *disk;
+       tNTFS_BootSector        bs;
        
        disk = malloc( sizeof(tNTFS_Disk) );
        
+       disk->FD = VFS_Open(Device, VFS_OPENFLAG_READ);
+       if(!disk->FD) {
+               free(disk);
+               return NULL;
+       }
+       
+       VFS_ReadAt(disk->FD, 0, 512, &bs);
+       
+       disk->ClusterSize = bs.BytesPerSector * bs.SectorsPerCluster;
+       Log_Debug("NTFS", "Cluster Size = %i KiB", disk->ClusterSize/1024);
+       disk->MFTBase = bs.MFTStart;
+       Log_Debug("NTFS", "MFT Base = %i", disk->MFTBase);
+       
+       disk->RootNode.Inode = 5;       // MFT Ent #5 is '.'
+       disk->RootNode.ImplPtr = disk;
+       
+       disk->RootNode.UID = 0;
+       disk->RootNode.GID = 0;
+       
+       disk->RootNode.NumACLs = 1;
+       disk->RootNode.ACLs = &gVFS_ACL_EveryoneRX;
+       
+       disk->RootNode.ReadDir = NTFS_ReadDir;
+       disk->RootNode.FindDir = NTFS_FindDir;
+       disk->RootNode.MkNod = NULL;
+       disk->RootNode.Link = NULL;
+       disk->RootNode.Relink = NULL;
+       disk->RootNode.Close = NULL;
+       
        return &disk->RootNode;
 }