EasySSO is a paid add-on distributed via Atlassian Marketplace and as such requires a license to function. IOPLEX Jespa is a 3rd party library that is required by EasySSO to function.
IOPLEX Jespa library is the only pure Java implementation of NTLMv2 based authenticator. EasySSO integrates Jespa with Atlassian applications (Jira and Confluence), providing the glue between the library code and the Atlassian application code. Jespa library does all the heavy lifting behind the scenes to authenticate a user - performing NTLMv2 challenge to the client (i.e. browser) and communicating with the Domain Controller. Due to the licensing restrictions, we are unable to simply package IOPLEX Jespa within EasySSO and a separate download from ioplex.com is required. The library distribution can then be uploaded via EasySSO and installed within your Atlassian product.
The second license is for Jespa Library and the cost of the license is included in the EasySSO license price.
When you purchase EasySSO, TechTime will order the IOPLEX Jespa license for you and will send this to you via our support portal. A notification will be sent to the EasySSO app technical contact's email address along with installation instructions.