using System;
using System.Collections.Generic;
using System.Text;
using System.Security;
using System.Security.Permissions;
class Program {
static void Main(string[] args) {
CodeAccessPermission permissionA = new FileIOPermission(FileIOPermissionAccess.AllAccess, @"C:\");
CodeAccessPermission permissionB = new FileIOPermission(FileIOPermissionAccess.Read, @"C:\temp");
if (permissionB.IsSubsetOf(permissionA)) {
Console.WriteLine("PermissionB is a subset of PermissionA");
} else {
Console.WriteLine("PermissionB is NOT a subset of PermissionA");
}
}
}
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