// Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// f32test\server\t_dcdiskadmin.cpp

// 

//

#include <f32file.h>

#include <e32test.h>

#include <e32std.h>

#include <e32std_private.h>

#include <e32svr.h>

#include "t_server.h"

GLDEF_D RTest test(_L("T_DCDiskadmin"));

GLDEF_D TTime gTimeNow;

LOCAL_D TInt gTheDriveNum;

const TInt KPathPosition = 2;

_LIT(KExpectedPrivatePath, "\\Private\\00000001\\");

_LIT(KResourcePath, "?:\\Resource\\");

_LIT(KSystemPath,	"?:\\Sys\\");

_LIT(KPrivatePath,	"?:\\Private\\");

_LIT(KPrivateFalseID,	"?:\\Private\\FFFFFFFF\\");

_LIT(KDriveName,	"Billy");

_LIT(KVolLable,		"Benny");

_LIT(KFileSys,	"systemfile.txt");

_LIT(KFileSys3, "sysfile.rna");

_LIT(KFilePri,	"privatefile.txt");

_LIT(KFilePri2,	"privatefile.tmp");

_LIT(KFilePri3,	"prifile.rna");

_LIT(KFileRes,	"resourcefile.txt");

_LIT(KFileRes3,	"resfile.rna");

_LIT(KMkDirSub,"Subdir\\");

_LIT(KOldFile,"?:\\Anyold.txt");

_LIT(KWildPath, "Z:\\SYS\\");

_LIT(KWildFile, "*");

TInt theDrive=0;

TCapability TheCaps;

TBuf<4> driveBuf=_L("?:\\");

RFormat format;

TInt count;

RRawDisk rawdisk;

RFile file1;

RFile file2;

RDir	dir;

CDir*	dirEntries;

TInt r;

TBuf<40> fsname;

TBuf<40> systestname;

TBuf<40> pritestname;

TBuf<40> restestname;

TBuf<40> theprivatepath;

TBuf<40> pritestfalseidname;

TBuf<40> mkdirname;

TFileName fromTemp;

TBuf<40> shortfilename;

TBuf<40> longfilename;

TBuf<30> dirNameBuf;

TRequestStatus aStat1;

TRequestStatus aStat2;

TRequestStatus aStat3;

TRequestStatus aStat4;

TVolumeInfo aVolInfo;

//	TDriveInfo adriveInfo;

TBuf<40> systestfile;

TBuf<40> pritestfile;

TBuf<40> restestfile;

TBuf<40> systestfile1;

TBuf<40> pritestfile1;

TBuf<40> restestfile1;

TBuf<30> realName;

TTime testtime;

TBuf<20> oldName;

TBuf<25> temp;

TEntry entry;

LOCAL_C void systemRFstest()

//

//

//

	{

	//system		

	systestname=KSystemPath;

	systestname[0]=(TText)('A' + gTheDriveNum);

	mkdirname.Zero();

	mkdirname.Append(systestname);

	mkdirname.Append(KMkDirSub);

	r=TheFs.MkDirAll(mkdirname);	

	test(r==KErrPermissionDenied);

	r=TheFs.RmDir(mkdirname);	

	test(r==KErrPermissionDenied);

	r=TheFs.SetSubst(systestname,EDriveS);

	test(r==KErrPermissionDenied);

	r=TheFs.SetSessionPath(systestname);

	test(r==KErrPermissionDenied);

	TheFs.NotifyChange(ENotifyAll,aStat1,systestname);

	test(aStat1==KErrPermissionDenied);

	systestfile=KSystemPath;

	systestfile[0]=(TText)('A' + gTheDriveNum);

	systestfile1=systestfile;

	systestfile.Append(KFileSys);

	systestfile1.Append(KFileSys3);

	oldName=KOldFile;

	oldName[0]=(TText)gDriveToTest;

	r=TheFs.GetShortName(systestfile, shortfilename);

	test(r==KErrPermissionDenied);

	r=TheFs.GetLongName(systestfile1, longfilename);

	test(r==KErrPermissionDenied);

	r=file1.Create(TheFs,oldName,EFileWrite);

	test(r==KErrNone || r==KErrAlreadyExists);

	file1.Close();

	r=TheFs.Replace(oldName,systestfile);

	test(r==KErrPermissionDenied);

	r=TheFs.Rename(systestfile,systestfile1);

	test(r==KErrPermissionDenied);

	r=TheFs.Entry(systestfile1,entry);

	test(r==KErrPermissionDenied);

	r=TheFs.SetEntry(systestfile1,testtime,KEntryAttNormal,KEntryAttReadOnly);

	test(r==KErrPermissionDenied);

	r=TheFs.Delete(systestfile1);

	test(r==KErrPermissionDenied);

	// DEF141257: Security Issue in File Server 

	// Test that we can't access the system drive by preceding it with a dot character

	_LIT(KSystemPathDot, "?:\\.Sys\\");

	// try creating a file in "\.SYS"...

	TBuf<40> SysTestFileDot;

	SysTestFileDot=KSystemPathDot;

	SysTestFileDot[0]=(TText)('A' + gTheDriveNum);

	SysTestFileDot.Append(KFileSys);

	RFile file;

	r = file.Replace(TheFs, SysTestFileDot, EFileWrite);

	test(r==KErrPathNotFound);

	// try creating a subst drive for "\.SYS"...

	TBuf<40> SysTestNameDot;

	SysTestNameDot=KSystemPathDot;

	SysTestNameDot[0]=(TText)('A' + gTheDriveNum);

	r=TheFs.SetSubst(SysTestNameDot,EDriveA);

	test(r==KErrNone);

	// try creating a file using substituted drive...

	TBuf<40> SubstTestFile = _L("A:\\");

	SubstTestFile.Append(KFileSys);

	r = file.Replace(TheFs, SubstTestFile, EFileWrite);

	test(r==KErrPathNotFound);

	r = TheFs.SetSubst(_L(""),EDriveA);

	test(r==KErrNone);

	// try listing files in "\.SYS"

	_LIT(KWildPathDot, "Z:\\.SYS\\");

	TFindFile finder(TheFs);

	CDir* dir = NULL;

	r=finder.FindWildByDir(KWildFile, KWildPathDot, dir);

	test(r==KErrNotFound);

	delete dir;

	// Deliberately create a directory called "\.SYS"

	// and verify shortname is NOT the same as "SYS"

	mkdirname.Zero();

	mkdirname.Append(KSystemPathDot);

	mkdirname[0]=(TText)('A' + gTheDriveNum);

	r=TheFs.MkDirAll(mkdirname);	

	test(r==KErrNone);

	r=TheFs.GetShortName(mkdirname, shortfilename);

	test(r==KErrNone || r==KErrNotSupported);	// short names not supported on LFFS

//	r = shortfilename.Compare(_L("SYS~1"));

//	test(r==KErrNone);

	r = shortfilename.Compare(_L("SYS"));

	test (r != 0);

	r = TheFs.RmDir(mkdirname);

	test(r==KErrNone);

	// Deliberately create a directory called "\..SYS"

	// and verify shortname is NOT the same as "SYS"

	_LIT(KSystemPathDotDot, "?:\\..Sys\\");

	mkdirname.Zero();

	mkdirname.Append(KSystemPathDotDot);

	mkdirname[0]=(TText)('A' + gTheDriveNum);

	r=TheFs.MkDirAll(mkdirname);	

	test(r==KErrNone);

	r=TheFs.GetShortName(mkdirname, shortfilename);

	test(r==KErrNone || r==KErrNotSupported);	// short names not supported on LFFS

//	r = shortfilename.Compare(_L("_.SYS"));

//	test(r==KErrNone);

	r = shortfilename.Compare(_L("SYS"));

	test (r != 0);

	r = TheFs.RmDir(mkdirname);

	test(r==KErrNone);

	}

LOCAL_C void resourceRFstest()

//

//

//

	{

//resource		

	restestname=KResourcePath;

	restestname[0]=(TText)('A' + gTheDriveNum);

	mkdirname.Zero();

	mkdirname.Append(restestname);

	mkdirname.Append(KMkDirSub);

	r=TheFs.MkDirAll(mkdirname);	

	test(r==KErrPermissionDenied);

	TheFs.RmDir(mkdirname);

	test(r==KErrPermissionDenied);

	// Change due to defect DEF099546 fix

	// TCB capability is required for following operation.

	r=TheFs.SetSubst(restestname,EDriveS);

	//test(r==KErrNone);

	test(r==KErrPermissionDenied);

	// SetSubst will fail.

	//r=TheFs.RealName(_L("S:\\File.XXX"),realName);

	//test(r==KErrNone);

	//r=TheFs.SetSubst(_L(""),EDriveS); 

	//test(r==KErrNone);

	r=TheFs.SetSessionPath(restestname);

	test(r==KErrNone);

	TheFs.NotifyChange(ENotifyAll,aStat4,restestname);

	test(aStat4==KRequestPending);

	restestfile=KResourcePath;

	restestfile[0]=(TText)('A' + gTheDriveNum);

	restestfile1=restestfile;

	restestfile.Append(KFileRes);

	restestfile1.Append(KFileRes3);

	oldName=KOldFile;

	oldName[0]=(TText)gDriveToTest;

	r=TheFs.GetShortName(restestfile, shortfilename);

	test(r==KErrNone || KErrPathNotFound);

	r=TheFs.GetLongName(restestfile1, longfilename);

	test(r==KErrNone || KErrPathNotFound);

	r=file1.Create(TheFs,oldName,EFileWrite);

	test(r==KErrNone || r==KErrAlreadyExists);

	file1.Close();

	r=TheFs.Replace(oldName,restestfile);

	test(r==KErrPermissionDenied);

	r=TheFs.Rename(restestfile,restestfile1);

	test(r==KErrPermissionDenied);

	r=TheFs.Entry(restestfile1,entry);

	test(r==KErrNone || KErrPathNotFound);

	r=TheFs.SetEntry(restestfile1,testtime,KEntryAttNormal,KEntryAttReadOnly);

	test(r==KErrPermissionDenied);

	r=TheFs.Delete(restestfile1);

	test(r==KErrPermissionDenied);

	}

LOCAL_C void privateFalseIDRFstest()

//

//

//

	{

	pritestfalseidname=KPrivateFalseID;

	pritestfalseidname[0]=(TText)('A' + gTheDriveNum);

	mkdirname.Zero();

	mkdirname.Append(pritestfalseidname);

	mkdirname.Append(KMkDirSub);

	r=TheFs.MkDirAll(mkdirname);	

	test(r==KErrPermissionDenied);

	r=TheFs.RmDir(mkdirname);	

	test(r==KErrPermissionDenied);

	r=TheFs.SetSubst(pritestfalseidname,EDriveS);

	test(r==KErrPermissionDenied); 

	r=TheFs.SetSessionPath(pritestfalseidname);

	test(r==KErrPermissionDenied);

	TheFs.NotifyChange(ENotifyAll,aStat2,pritestfalseidname);

	test(aStat2==KErrPermissionDenied);

	pritestfile=KPrivateFalseID;

	pritestfile[0]=(TText)('A' + gTheDriveNum);

	pritestfile1=pritestfile;

	pritestfile.Append(KFilePri2);

	pritestfile1.Append(KFilePri3);

	oldName=KOldFile;

	oldName[0]=(TText)gDriveToTest;

	r=TheFs.GetShortName(pritestfile, shortfilename);

	test(r==KErrPermissionDenied);

	r=TheFs.GetLongName(pritestfile1, longfilename);

	test(r==KErrPermissionDenied);

	r=file1.Create(TheFs,oldName,EFileWrite);

	test(r==KErrNone || r==KErrAlreadyExists);

	file1.Close();

	r=TheFs.Replace(oldName,pritestfile);

	test(r==KErrPermissionDenied);

	r=TheFs.Rename(pritestfile,pritestfile1);

	test(r==KErrPermissionDenied);

	r=TheFs.Entry(pritestfile1,entry);

	test(r==KErrPermissionDenied);

	r=TheFs.SetEntry(pritestfile1,testtime,KEntryAttNormal,KEntryAttReadOnly);

	test(r==KErrPermissionDenied);

	r=TheFs.Delete(pritestfile1);

	test(r==KErrPermissionDenied);

	}

LOCAL_C void privateRFstest()

//

//

//

	{

//private

	pritestname=KPrivatePath;

	pritestname[0]=(TText)('A' + gTheDriveNum);

	mkdirname.Zero();

	mkdirname.Append(pritestname);

	mkdirname.Append(KMkDirSub);

	r=TheFs.MkDirAll(mkdirname);	

	test(r==KErrPermissionDenied);

	r=TheFs.RmDir(mkdirname);	

	test(r==KErrPermissionDenied);

	r=TheFs.SetSubst(pritestname,EDriveS);

	test(r==KErrPermissionDenied); 

	r=TheFs.SetSessionPath(pritestname);

	test(r==KErrPermissionDenied);

	TheFs.NotifyChange(ENotifyAll,aStat2,pritestname);

	test(aStat2==KErrPermissionDenied);

	pritestfile=KPrivatePath;

	pritestfile[0]=(TText)('A' + gTheDriveNum);

	pritestfile1=pritestfile;

	pritestfile.Append(KFilePri2);

	pritestfile1.Append(KFilePri3);

	oldName=KOldFile;

	oldName[0]=(TText)gDriveToTest;

	r=TheFs.GetShortName(pritestfile, shortfilename);

	test(r==KErrPermissionDenied);

	r=TheFs.GetLongName(pritestfile1, longfilename);

	test(r==KErrPermissionDenied);

	r=file1.Create(TheFs,oldName,EFileWrite);

	test(r==KErrNone || r==KErrAlreadyExists);

	file1.Close();

	r=TheFs.Replace(oldName,pritestfile);

	test(r==KErrPermissionDenied);

	r=TheFs.Rename(pritestfile,pritestfile1);

	test(r==KErrPermissionDenied);

	r=TheFs.Entry(pritestfile1,entry);

	test(r==KErrPermissionDenied);

	r=TheFs.SetEntry(pritestfile1,testtime,KEntryAttNormal,KEntryAttReadOnly);

	test(r==KErrPermissionDenied);

	r=TheFs.Delete(pritestfile1);

	test(r==KErrPermissionDenied);

	}

LOCAL_C void privateSIDRFstest()

//

//

//

	{

//private/UID

	theprivatepath[0]=(TText)gDriveToTest;	

	test.Printf(_L("the Private Path = %S"),&theprivatepath);

	mkdirname.Zero();

	mkdirname.Append(theprivatepath);

	mkdirname.Append(KMkDirSub);

	r=TheFs.MkDirAll(mkdirname);	

	test(r==KErrNone);

	r=TheFs.RmDir(mkdirname);	

	test(r==KErrNone);

	r=TheFs.SetSubst(theprivatepath,EDriveS);	

	test(r==KErrNone);

	r=TheFs.RealName(_L("S:\\File.XXX"),realName);

	test(r==KErrNone);

	r=TheFs.SetSubst(_L(""),EDriveS);	

	test(r==KErrNone);

	r=TheFs.SetSessionPath(theprivatepath);

	test(r==KErrNone);

	TheFs.NotifyChange(ENotifyAll,aStat3,theprivatepath);

	test(aStat3==KRequestPending);

		pritestfile=theprivatepath;

	pritestfile[0]=(TText)('A' + gTheDriveNum);

	pritestfile1=pritestfile;

	pritestfile.Append(KFilePri2);

	pritestfile1.Append(KFilePri3);

	oldName=KOldFile;

	oldName[0]=(TText)gDriveToTest;

	r=TheFs.GetShortName(pritestfile, shortfilename);

	test(r==KErrNone || KErrPathNotFound);

	r=TheFs.GetLongName(pritestfile1, longfilename);

	test(r==KErrNone || KErrPathNotFound);

	r=file1.Create(TheFs,oldName,EFileWrite);

	test(r==KErrNone || r==KErrAlreadyExists);

	file1.Close();

	r=TheFs.Replace(oldName,pritestfile);

	test(r==KErrNone);

	r=TheFs.Rename(pritestfile,pritestfile1);

	test(r==KErrNone || r==KErrAlreadyExists);

	r=TheFs.Entry(pritestfile1,entry);

	test(r==KErrNone);

	r=TheFs.SetEntry(pritestfile1,testtime,KEntryAttNormal,KEntryAttReadOnly);

	test(r==KErrNone);

	r=TheFs.Delete(pritestfile1);

	test(r==KErrNone);

	}

LOCAL_C void systemRFiletest()

//

//

//

	{

//RFile testing with session path set to //system//

	r=TheFs.SetSessionPath(systestname);

	test(r==KErrPermissionDenied);

	r=file1.Temp(TheFs,systestname,fromTemp,EFileWrite);

	test(r==KErrPermissionDenied);

	TBuf<25> sysfilename;

	sysfilename.Append(systestname);

	sysfilename.Append(KFileSys);

	r=file1.Create(TheFs,sysfilename,EFileWrite);

	test(r==KErrPermissionDenied);

	r=file1.Open(TheFs,sysfilename,EFileWrite);

	test(r==KErrPermissionDenied);

	r=file1.Open(TheFs,sysfilename,EFileRead);

	test(r==KErrPermissionDenied);

	r=file1.Replace(TheFs,sysfilename,EFileWrite);

	test(r==KErrPermissionDenied);

    TFindFile finder(TheFs);

    CDir* dir = NULL;

    r=finder.FindWildByDir(KWildFile, KWildPath, dir);

	if (!(r==KErrPermissionDenied))

        test.Printf(_L("T_DCDISKADMIN: test find wildcards r = %d (expected KErrPermissionDenied)\n"), r);

	test(r==KErrPermissionDenied);

	delete dir;

	}

LOCAL_C void resourceRFiletest()

//

//

//

	{

//RFile testing with session path set to //resource//

	r=TheFs.SetSessionPath(restestname);

	test(r==KErrNone);

	r=file1.Temp(TheFs,restestname,fromTemp,EFileWrite);

	test(r==KErrPermissionDenied);

	file1.Close();

	r=file1.Create(TheFs,KFileRes,EFileWrite);

	test(r==KErrPermissionDenied);

	file1.Close();

	r=file1.Open(TheFs,KFileRes,EFileWrite);

	test(r==KErrPermissionDenied);

	file1.Close();

	r=file1.Open(TheFs,KFileRes,EFileRead|EFileShareReadersOnly);

	test(r==KErrNone || r==KErrPathNotFound);

	file1.Close();

	r=file1.Open(TheFs,KFileRes,EFileShareReadersOrWriters|EFileRead);

	test(r==KErrNone || r==KErrPathNotFound);

	file1.Close();

	r=file1.Open(TheFs,KFileRes,EFileShareReadersOrWriters|EFileWrite);

	test(r==KErrPermissionDenied);

	file1.Close();

	r=file1.Open(TheFs,KFileRes,EFileShareReadersOnly);

	test(r==KErrNone);

	r=file1.ChangeMode(EFileShareExclusive);	

	test(r==KErrNone);

	//this operation is prevented as you can not open a file for write access in the resource directory

	r=file1.Rename(KFileRes3);

	test(r==KErrPermissionDenied || r==KErrAccessDenied);

	file1.Close();

	r=file1.Replace(TheFs,KFileRes,EFileWrite);

	test(r==KErrPermissionDenied);

	file1.Close();

	}

LOCAL_C void privatefalseIDRFiletest()

//

//RFile testing with session path set to //Private//falseID

//

	{

	r=TheFs.SetSessionPath(pritestfalseidname);

	test(r==KErrPermissionDenied);

	r=file1.Temp(TheFs,pritestfalseidname,fromTemp,EFileWrite);

	test(r==KErrPermissionDenied);

	TBuf<25> prifilename;

	prifilename.Append(pritestname);

	prifilename.Append(KFileSys);

	r=file1.Create(TheFs,prifilename,EFileWrite);

	test(r==KErrPermissionDenied);

	r=file1.Open(TheFs,prifilename,EFileWrite);

	test(r==KErrPermissionDenied);

	r=file1.Open(TheFs,prifilename,EFileRead);

	test(r==KErrPermissionDenied);

	r=file1.Replace(TheFs,prifilename,EFileWrite);

	test(r==KErrPermissionDenied);

	}

LOCAL_C void privateRFiletest()

//

//RFile testing with session path set to //Private//

//

	{

	r=TheFs.SetSessionPath(pritestname);

	test(r==KErrPermissionDenied);

	r=file1.Temp(TheFs,pritestname,fromTemp,EFileWrite);

	test(r==KErrPermissionDenied);

	TBuf<25> prifilename;

	prifilename.Append(pritestname);

	prifilename.Append(KFileSys);

	r=file1.Create(TheFs,prifilename,EFileWrite);

	test(r==KErrPermissionDenied);

	r=file1.Open(TheFs,prifilename,EFileWrite);

	test(r==KErrPermissionDenied);

	r=file1.Open(TheFs,prifilename,EFileRead);

	test(r==KErrPermissionDenied);

	r=file1.Replace(TheFs,prifilename,EFileWrite);

	test(r==KErrPermissionDenied);

	}

LOCAL_C void privateSIDRFiletest()

//

//Rfile Testing with session path set to //Private//UID//

//

	{

	r=TheFs.SetSessionToPrivate(gTheDriveNum);

	test(r==KErrNone);

	r=file1.Temp(TheFs,theprivatepath,fromTemp,EFileWrite);

	test(r==KErrNone);

	file1.Close();

	r=file1.Create(TheFs,KFilePri,EFileWrite);

	test(r==KErrNone || r==KErrAlreadyExists);

	file1.Close();

	r=file1.Open(TheFs,KFilePri,EFileWrite);

	test(r==KErrNone);

	file1.Close();

	r=file1.Open(TheFs,KFilePri,EFileRead);

	test(r==KErrNone);

	file1.Close();

	r=file1.Replace(TheFs,KFilePri,EFileWrite);

	test(r==KErrNone);

	r=file1.Rename(KFilePri3);

	test(r==KErrNone || r==KErrAlreadyExists);

	file1.Close();

	}

LOCAL_C void RDirtest()

//

//

//

	{

	//system

	dirNameBuf.Zero();

	dirNameBuf = KSystemPath;

	dirNameBuf[0]=(TText)gDriveToTest;

	r=dir.Open(TheFs,dirNameBuf,KEntryAttNormal);

	test(r==KErrPermissionDenied);

	dir.Close();

	r=TheFs.GetDir(dirNameBuf,KEntryAttMatchMask,ESortByName,dirEntries);

	test(r==KErrPermissionDenied);

	dirNameBuf.Zero();

	delete dirEntries;

	//Private//falseid

	dirNameBuf=KPrivateFalseID;

	dirNameBuf[0]=(TText)gDriveToTest;

	r=dir.Open(TheFs,dirNameBuf,KEntryAttNormal);

	test(r==KErrPermissionDenied);

	dir.Close();

	r=TheFs.GetDir(dirNameBuf,KEntryAttMatchMask,ESortByName,dirEntries);

	test(r==KErrPermissionDenied);

	dirNameBuf.Zero();

	delete dirEntries;

	//Private

	dirNameBuf=KPrivatePath;

	dirNameBuf[0]=(TText)gDriveToTest;

	r=dir.Open(TheFs,dirNameBuf,KEntryAttNormal);

	test(r==KErrPermissionDenied);

	dir.Close();

	r=TheFs.GetDir(dirNameBuf,KEntryAttMatchMask,ESortByName,dirEntries);

	test(r==KErrPermissionDenied);

	dirNameBuf.Zero();

	delete dirEntries;

	//Private/uid

	TheFs.PrivatePath(dirNameBuf);

	dirNameBuf.Insert(0,_L("?:"));

	dirNameBuf[0]=(TText)gDriveToTest;

	r=dir.Open(TheFs,dirNameBuf,KEntryAttNormal);

	test(r==KErrNone);

	dir.Close();

	r=TheFs.GetDir(dirNameBuf,KEntryAttMatchMask,ESortByName,dirEntries);

	test(r==KErrNone);

	dirNameBuf.Zero();

	delete dirEntries;

	//Resource

	dirNameBuf=KResourcePath;

	dirNameBuf[0]=(TText)gDriveToTest;

	r=dir.Open(TheFs,dirNameBuf,KEntryAttNormal);

	test(r==KErrNone || r==KErrPathNotFound || r==KErrNotFound);

	r=TheFs.GetDir(dirNameBuf,KEntryAttMatchMask,ESortByName,dirEntries);

	test(r==KErrNone || r==KErrPathNotFound || r==KErrNotFound);

	dir.Close();

	delete dirEntries;

	}

LOCAL_C void DiskAdminTest()

//

//	test diskadministration capabilitiy

//

	{

	r=TheFs.FileSystemName(fsname,gTheDriveNum);

	test(r==KErrNone);

	r = DismountFileSystem(TheFs, fsname, gTheDriveNum);

	test(r==KErrNone);

//	r=TheFs.RemoveFileSystem(fsname);	//can not test due to bug else where fix exists

//	test(r==KErrPermissionDenied);

//	r=TheFs.AddFileSystem(fsname);

//	test(r==KErrPermissionDenied);

	r = MountFileSystem(TheFs, fsname, gTheDriveNum);

	test(r==KErrNone);

	r=TheFs.SetDriveName(gTheDriveNum,KDriveName);

	test(r==KErrNone);

	r=TheFs.SetVolumeLabel(KVolLable, gTheDriveNum);

	test(r==KErrNone || r==KErrNotSupported);

	systemRFstest();

	resourceRFstest();

	privateRFstest();

	privateSIDRFstest();

	privateFalseIDRFstest();

	systemRFiletest();

	resourceRFiletest();

	privateRFiletest();

	privateSIDRFiletest();

	privatefalseIDRFiletest();

//disk changes to sys and pri paths should have completed these

	test(aStat4 == KRequestPending);

	TheFs.NotifyChangeCancel(aStat4);

	test(aStat4==KErrCancel);

	User::WaitForRequest(aStat3);

	test(aStat1==KErrPermissionDenied);

	test(aStat2==KErrPermissionDenied);

	test(aStat3==KErrNone);

	r=TheFs.SetSessionPath(systestname);

	test(r==KErrPermissionDenied);

//Test RRawDisk class

	r=rawdisk.Open(TheFs,gTheDriveNum);

	test(r==KErrPermissionDenied);

	rawdisk.Close();

	RDirtest();

#ifdef __WINS__

	if (User::UpperCase(driveBuf[0]) != 'C')

#endif

		{

		//Test RFormat class

		r=format.Open(TheFs,driveBuf,EHighDensity,count);

		test(r==KErrNone);

		while(count)

			{

			TInt r=format.Next(count);

			test(r==KErrNone);

			}

		format.Close();

		}

	driveBuf[0]=(TText)gDriveToTest;

	r=TheFs.ScanDrive(driveBuf);

	test(r==KErrNone || r==KErrNotSupported);

	r=TheFs.CheckDisk(driveBuf);

	test(r==KErrNone || r==KErrNotSupported);

	}

LOCAL_C void TestCaps()

//

//	test format etc that require certain capabilities

//

	{

	driveBuf[0]=(TText)gDriveToTest;

	r=TheFs.SessionPath(temp);

	test(r==KErrNone);

	test.Printf(_L("Session path: %S"),&temp);

	r=TheFs.CreatePrivatePath(gTheDriveNum);

	test(r==KErrNone || r== KErrAlreadyExists);

	TBuf<18> tempPri;

	r=TheFs.PrivatePath(tempPri);

	test(r==KErrNone);

	theprivatepath = _L("?:");

	theprivatepath.Append(tempPri);

	DiskAdminTest();

	TFileName thesessionpath;

	r=TheFs.SetSessionToPrivate(gTheDriveNum);

	test(r==KErrNone);

	r=TheFs.SessionPath(thesessionpath);

	test(r==KErrNone);

	test(thesessionpath == theprivatepath);

	}

LOCAL_C void CleanupL()

//

// Clean up tests

//

	{

	test.Next(_L("Delete test directory"));

	CFileMan* fMan=CFileMan::NewL(TheFs);

	TInt r=fMan->RmDir(gSessionPath);

	test(r==KErrNone || KErrPathNotFound);

	delete fMan;

	}

GLDEF_C void CallTestsL(/*TChar aDriveLetter*/)

//

// Do all tests

//

	{

	if( !PlatSec::IsCapabilityEnforced(ECapabilityDiskAdmin))

		{

		test.Printf(_L("Capability ECapabilityDiskAdmin not enabled - leaving t_dcdiskadmin"));

		test.Printf(_L("\n")); // Prevent overwrite by next print

		return;

		}

	TurnAllocFailureOff();

	TheFs.CharToDrive(gDriveToTest,gTheDriveNum);

	TBuf<30> sesspath;

	sesspath=_L("?:\\");

	sesspath[0] = (TText)gDriveToTest;

	TInt r= TheFs.SetSessionPath(sesspath);

	test(r==KErrNone);

	//cleanup from previous run of this test

	TBuf<2> cmd;

	cmd.SetLength(1);

	cmd[0] = (TText)gDriveToTest;

	RProcess tp;

	r=tp.Create(_L("clean_prepdc.exe"),sesspath);

	test(r==KErrNone);

	{

	TRequestStatus ps;

	tp.Logon(ps);

	tp.Resume();

	tp.Close();

	User::WaitForRequest(ps);

	}

	//check double mode ie that Defpath still works	

	RFs fs1;

	RFs fs2;

	r=fs1.Connect();

	test(r==KErrNone);

	r=fs1.SessionPath(sesspath);

	test(r==KErrNone);

	test.Printf(_L("session1 Path=%S"),&sesspath);

	TBuf<30> privatepath;

	r=fs1.SetSessionToPrivate(gTheDriveNum);

	test(r==KErrNone);

	r=fs1.PrivatePath(privatepath);

	test(r==KErrNone);

	r=privatepath.Compare(KExpectedPrivatePath());

	test(r==0);

	r=fs1.SessionPath(sesspath);

	test(r==KErrNone);

	r=privatepath.Compare(sesspath.Mid(KPathPosition));

	test(r==0);

	r=fs1.CreatePrivatePath(gTheDriveNum);

	test(r==KErrNone);

	fs1.Close();

	r=fs2.Connect();

	test(r==KErrNone);

	r=fs2.SessionPath(sesspath);

	test(r==KErrNone);

	test.Printf(_L("session2 Path=%S"),&sesspath);

	fs2.Close();

	TestCaps();

	test.Printf(_L("No of files open=%d"), TheFs.ResourceCount());

	CleanupL();

	}