Adding Checksum Validation to URLs - Healthcare Form Manager - English - Foundation 22.1 - OnBase - Premier - external - Standard - Premier - Standard

Healthcare Form Manager
Platform
OnBase
Product
Healthcare Form Manager
Release
Foundation 22.1
License
Premier
Standard

The Healthcare Form Manager can be configured to use checksum validation for URLs. Checksums ensure URL query strings are not modified from their original values.

Checksums must be generated using HMACSHA256. The Healthcare Form Manager supports only HMACSHA256 checksum verification.

Note:

Do not perform this procedure if the Healthcare Form Manager is integrated with Epic. For Epic integrations, see Epic Integrations.

To enable checksum support:

  1. In the Web.config file for the Healthcare Form Manager, set EnableChecksum to true.
  2. Configure Form Packets URLs to include the checksum parameter. The following is an example of a Form Packets URL containing a checksum: 
    https://server/HealthcareFormManager/Login.aspx?acctnum=CC2001&mpi=101&checksum=8df3dd647aeca2b7ad395eec03225b0b76cc2460aa3e34e52e3159638895b915

    Checksum values vary depending on other values in the query string.