I just began supporting an application with a IIS web front end for external clients. However, I am not actually responsible for setting up the IIS security for clients and do not have any real life experience setting up secured IIS environments using encrypted passwords.
A client of on external implementation of the application gets the following error after entering a password that is required to access a priviledged feature on the site:
com.entrust.security.exceptions.EntrustBaseException: Could not create MAC: Cipher::getInstance(String) - no
Cipher could be found for this algorithm - CAST5/CBC/NoPadding - amongst any of the providers.
I wanted to know if anyone could give me advice on how to troubleshoot this problem.