refactor most of the B:OP:HTTPS code out to Net:HTTPS::Any. Add card_token documenta...

[Business-OnlinePayment.git] / OnlinePayment.pm

diff --git a/OnlinePayment.pm b/OnlinePayment.pm
index 7cc39de..00a34c1 100644 (file)
--- a/OnlinePayment.pm
+++ b/OnlinePayment.pm
@@ -6,7 +6,7 @@ use Carp;
 
 require 5.005;
 
-$VERSION = '3.01_02';
+$VERSION = '3.01_04';
 $VERSION = eval $VERSION; # modperlstyle: convert the string into a number
 
 # Remember subclasses we have "wrapped" submit() with _pre_submit()
@@ -492,14 +492,27 @@ IP Address from which the transaction originated.
 
 Credit card number.
 
+=item expiration
+
+Credit card expiration.
+
 =item cvv2
 
 CVV2 number (also called CVC2 or CID) is a three- or four-digit
 security code used to reduce credit card fraud.
 
-=item expiration
+=item card_token
 
-Credit card expiration.
+If supported by your gateway, you can pass a card_token instead of a
+card_number and expiration.
+
+=cut
+
+#=item card_response
+#
+#Some card_token schemes implement a challenge/response handshake.  In those
+#cases, this field is used for the response.  In most cases the handshake
+#it taken care of by the gateway module.
 
 =item track1
 
@@ -649,6 +662,11 @@ later.
 The unique order number for the transaction generated by the gateway.  Store
 this if you would like to run inquiries or refunds on the transaction later.
 
+=head2 card_token()
+
+If supported by your gateway, a card_token can be used in a subsequent
+transaction to refer to a card number.
+
 =head2 fraud_score()
 
 Retrieve or change the fraud score from any Business::FraudDetect plugin