That is my question. How can I implement SHA512 in my routine? I am
using a sand box to test it but the sand box does not gives you a way to
generate a key, the only thing you get is the id and the transaction id.
I have gone through the SDK, which i...
I have this procedural code that has been working fine for years. Its
simple, straight forward and works. Now with the migration to HSA512 I
wonder how I can upgrade, or if I need to. I tried to test it in a
sandbox but sandboxes do not generate asig...
This works fine for me, simple and straight forward. have been using it
for years: function authorize_cc
($cc,$exp,$cvv,$amount,$first_name,$last_name,$login='',$tranKey='',$signatureKey=''){
$post_string = 'x_login=' . $login;$post_string .= '&x_tra...