public void FromXML()
{
p = new FileIOPermission(PermissionState.None);
SecurityElement esd = new SecurityElement("IPermission");
esd.AddAttribute("class", "FileIOPermission");
esd.AddAttribute("version", "1");
esd.AddAttribute("Unrestricted", "true");
p.FromXml(esd);
Assert.IsTrue(p.IsUnrestricted(), "Should get an unrestricted permission");
esd = new SecurityElement("IPermission");
esd.AddAttribute("class", "FileIOPermission");
esd.AddAttribute("version", "1");
// FIXME: Adjust to run on Mac OS's
if (Path.VolumeSeparatorChar == ':')
{
esd.AddAttribute("Read", "c:\\temp;d:\\temp2");
esd.AddAttribute("Write", "c:\\temp;d:\\temp2;z:\\temp3");
}
else
{
esd.AddAttribute("Read", "/temp;/usr/temp2");
esd.AddAttribute("Write", "/temp;/usr/temp2;/usr/bin/temp3");
}
p = new FileIOPermission(PermissionState.None);
p.FromXml(esd);
pathsInPermission = p.GetPathList(FileIOPermissionAccess.Read);
Assert.IsTrue(pathsInPermission.Length == 2, "Path list should have 2 for Read");
pathsInPermission = p.GetPathList(FileIOPermissionAccess.Write);
Assert.IsTrue(pathsInPermission.Length == 3, "Path list should have 2 for Write");
}
public static void FileIOPermissionCallMethods()
{
FileIOPermissionAccess fiopa = new Permissions.FileIOPermissionAccess();
FileIOPermission fiop = new FileIOPermission(fiopa, "testpath");
FileIOPermission fiop2 = new FileIOPermission(new Permissions.PermissionState());
fiop.AddPathList(fiopa, "testpath");
fiop.AddPathList(fiopa, new string[1] {
"testpath"
});
IPermission ip = fiop.Copy();
fiop.Equals(new object());
int hash = fiop.GetHashCode();
string[] pathlist = fiop.GetPathList(fiopa);
IPermission ip2 = fiop.Intersect(ip);
fiop.IsSubsetOf(ip);
bool isunrestricted = fiop.IsUnrestricted();
fiop.SetPathList(fiopa, "testpath");
fiop.SetPathList(fiopa, new string[1] {
"testpath"
});
IPermission ip3 = fiop.Union(ip);
SecurityElement se = new SecurityElement("");
fiop.FromXml(se);
se = fiop.ToXml();
}
public static void FileIOPermissionCallMethods()
{
FileIOPermissionAccess fiopa = new Permissions.FileIOPermissionAccess();
FileIOPermission fiop = new FileIOPermission(fiopa, "testpath");
FileIOPermission fiop2 = new FileIOPermission(new Permissions.PermissionState());
fiop.AddPathList(fiopa, "testpath");
fiop.AddPathList(fiopa, new string[1] { "testpath" });
IPermission ip = fiop.Copy();
fiop.Equals(new object());
int hash = fiop.GetHashCode();
string[] pathlist = fiop.GetPathList(fiopa);
IPermission ip2 = fiop.Intersect(ip);
fiop.IsSubsetOf(ip);
bool isunrestricted = fiop.IsUnrestricted();
fiop.SetPathList(fiopa, "testpath");
fiop.SetPathList(fiopa, new string[1] { "testpath" });
IPermission ip3 = fiop.Union(ip);
SecurityElement se = new SecurityElement("");
fiop.FromXml(se);
se = fiop.ToXml();
}
//</Snippet5>
// ToXml creates an XML encoding of the permission and its current state;
// FromXml reconstructs a permission with the specified state from the XML encoding.
//<Snippet6>
private bool ToFromXmlDemo()
{
bool returnValue = true;
string fileIO1;
FileIOPermission fileIOPerm1, fileIOPerm2;
FileIOGenerator fileIOGen1 = new FileIOGenerator();
FileIOGenerator fileIOGen2 = new FileIOGenerator();
fileIOGen1.ResetIndex();
while (fileIOGen1.CreateFilePath(out fileIO1))
{
if (fileIO1 == "")
{
fileIOPerm1 = new FileIOPermission(PermissionState.None);
}
else
{
fileIOPerm1 = new FileIOPermission(FileIOPermissionAccess.Read, fileIO1);
}
Console.WriteLine("********************************************************\n");
fileIOGen2.ResetIndex();
try
{
fileIOPerm2 = new FileIOPermission(PermissionState.None);
fileIOPerm2.FromXml(fileIOPerm1.ToXml());
Console.WriteLine("Result of ToFromXml = " + fileIOPerm2.ToString() + "\n");
}
catch (Exception e)
{
Console.WriteLine("ToFromXml failed :" + fileIOPerm1.ToString() + e);
continue;
}
}
return(returnValue);
}
