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Sample Transaction Process Using JSP
- file—represents the customer's product selection on a website. Enter your access key and profile ID into their respective fields. POST the fields to your server to sign and create the signature. All the fields must be included in thepayment_form.jspsigned_field_namesfield as a CSV list.
- file—security algorithm signs fields and creates a signature using thesecurity.jspsigned_field_namesfield. Enter your security key in theSECRET_KEYfield. Modify the security script to include the Secret Key that you generated in Security Keys.
ADDITIONAL INFORMATION
The security algorithm in each security script sample is responsible for:- Request authentication—the signature is generated on the merchant server by the keyed-HMAC signing the request parameters using the shared secret key. This process is also carried out on theSecure Acceptanceserver, and the two signatures are compared for authenticity.
- Response authentication—the signature is generated on theSecure Acceptanceserver by HMAC signing the response parameters, using the shared secret key. This process is also carried out on the merchant server, and the two signatures are compared for authenticity.
- file—represents the customer order review page on a website, before the customer makes a payment. POST transaction to thepayment_confirmation.jspSecure Acceptanceendpoint and render theHosted Checkout Integration. See Payment Transactions.