constants Protection , has an exception in the Target framework4.5 #270
Description
My code, after constant protection, has an exception, but in the. Net framework 4.0, there are no exceptions.
The sample program and configuration file are included in the attachment.
ConfuserEx 1.5.0
Target framework: .net 4.5 \ .net 4.6.1 \ .net 4.7.2
exception information:
System.ArgumentException: Object must be an array of primitives.
Parameter name: dest
at System.Buffer.BlockCopy(Array src, Int32 srcOffset, Array dst, Int32 dstOffset, Int32 count)
at ?????????????????????????????????????????-
at ConsoleApplication1.Program.Main(String[] args)
source code:
`
static void Main(string[] args)
{
try
{
var data = new StringBuilder();
data.Append(Get(Level.A, Level.E, Level.D));
Console.WriteLine(data);
}
catch (Exception e)
{
Console.WriteLine(e);
}
Console.ReadKey();
}
private static string Get(params Level[] level)
{
return "OK";
}
public enum Level : long
{
A = 1,
B = 2,
C = 4,
D = 8,
E = 1073741824
}
`
The original code with exception is:
data.Append(Get(Level.A, Level.E, Level.D));
The code after protection is:
data.Append(Program.Get(.\u202B\u200B\u206B\u206F\u200E\u206B\u202E\u202B\u206E\u202B\u206F\u206D\u206E\u202C\u206C\u206D\u206C\u206D\u202E\u206B\u202C\u200D\u200D\u200E\u202D\u200C\u202D\u202A\u206E\u206E\u200B\u202C\u200C\u206A\u202C\u206B\u200C\u202A\u206E\u206A\u202E<Program.Level[]>(620873299U)));
In. Net4.0, this code will not be protected, so there will be no exception
attachment: Confused.zip