specify the private key as a string or a filename

diff --git a/lib/Business/OnlinePayment/CardFortress.pm b/lib/Business/OnlinePayment/CardFortress.pm
index db6f422..1ba731e 100644 (file)
--- a/lib/Business/OnlinePayment/CardFortress.pm
+++ b/lib/Business/OnlinePayment/CardFortress.pm
@@ -92,7 +92,7 @@ sub submit {
     my $challenge = decode_base64($response{'card_challenge'});
 
     #here is the hardest part to implement at each client side
-    my $rsa_priv = Crypt::OpenSSL::RSA->new_private_key($self->private_key);
+    my $rsa_priv = Crypt::OpenSSL::RSA->new_private_key($private_key);
     my $response = $rsa_priv->decrypt($challenge);
 
     #try the transaction again with the challenge response