C++ Problem With DLL Extension

I need help with a C++ IAS (Internet Authentication Service) Extension. The Extension is a DLL that interatcs with IAS to do Radius Authentication based on a SQL Server 2005 Database. The Software is running and working, but a we a having a strange error that crashes the proces after an an hour, of running. The error could be Databse or memory related. Need somebody with very good knowledge of C++ interacting with SQL Server, to help troubleshoot this project. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform IS C++ IAS Extension, Running on Windows 2003 Server with interaction with SQL 2005 running on Windows 2003 Server.