.NET Obfuscation and Intellectual Property
By Brent Rector, August 01, 2002
Protecting the intellectual property in your compiled app from reverse engineering is a concern regardless of what language you use, but the metadata in .NET code increases its susceptibility to reverse engineering. Obfuscation can help thwart such attempts. Brent explores the benefits of several obfuscation strategies.
August 2002/.NET Obfuscation and Intellectual Property
Example 4: Simple example symbol obfuscation with 'a' used in 6 contexts
string a (string a, int b) {
int local0;
b = b + 1;
if (b > this.a)
throw new ArgumentOutOfRangeException (Environment.a
("ArgumentOutOfRange_NegativeCapacity"), "requiredLength");
local0 = a.a() * 2;
if (local0 < b)
local0 = b;
if (local0 > this.a)
local0 = this.a;
if (local0 <= 0)
throw new ArgumentOutOfRangeException (Environment.a
("ArgumentOutOfRange_NegativeCapacity"));
return String.a (a, local0);
}
