PowerBuilder

Obfuscate String

Demonstrates how to obfuscate and unobfuscate a string. PowerBuilder

integer li_rc
long li_Success
oleobject loo_Sb
string s
oleobject loo_Sb2
string ls_S2

li_Success = 0

loo_Sb = create oleobject
li_rc = loo_Sb.ConnectToNewObject("Chilkat.StringBuilder")
if li_rc < 0 then
    destroy loo_Sb
    MessageBox("Error","Connecting to COM object failed")
    return
end if

s = "Hello World!"

loo_Sb.Append(s)
Write-Debug loo_Sb.GetAsString()

//  Output is "Hello World!";

//  Obfuscate the string.
//  This is NOT encryption.  It's just a simple obfuscation.
loo_Sb.Obfuscate()
Write-Debug loo_Sb.GetAsString()

//  Output is 2GsgGhbSQVyG8Vb9

//  -------------------------
//  Unobfuscate.
loo_Sb2 = create oleobject
li_rc = loo_Sb2.ConnectToNewObject("Chilkat.StringBuilder")

ls_S2 = "2GsgGhbSQVyG8Vb9"
loo_Sb2.Append(ls_S2)
loo_Sb2.Unobfuscate()

Write-Debug loo_Sb2.GetAsString()

//  Output is "Hello World!";


destroy loo_Sb
destroy loo_Sb2