Integrate signing data fields

Mobile Authenticator Studio supports receiving data to sign from:

• QR codes and Cronto images

• The user interface

To sign data fields formatted under a QR code, the QR code content must be based on the following format:

1. <QRCode>

2.  <DTF1>DATA_TO_SIGN_1</DTF1>

3.  <DTF2>DATA_TO_SIGN_2</DTF2>

4.  <DTF3>DATA_TO_SIGN_3</DTF3>

5.  <DTF4>DATA_TO_SIGN_4</DTF4>

6.  <DTF5>DATA_TO_SIGN_5</DTF5>

7.  <DTF6>DATA_TO_SIGN_6</DTF6>

8.  <DTF7>DATA_TO_SIGN_7</DTF7>

9.  <DTF8>DATA_TO_SIGN_8</DTF8>

10. </QRCode>

The content of the QR code can be generated by the Secure Messaging SDK 4.3.2 or later by calling the signature transaction message body generation functionality version 1:

Java

publicstatic String generateSignatureTransactionMessageBodyV1(String[] dataFields) throws MessageSDKException

.NET

publicstatic String GenerateSignatureTransactionMessageBodyV1(String[] dataFields)

The QR code can be generated by the Image Generator SDK 4.3.2 or later by calling the QR code generation API:

Java

publicstatic BWQRCodeResponse generateBWQRCode(int imageSize, String inputValue, int errorCorrectionLevel) throws ImageGeneratorException

.NET

publicstatic BWQRCodeResponse GenerateBWQRCode(int imageSize, String inputValue, int errorCorrectionLevel)