Design and implement a set of programs that allow users logged on to a host to send messages to each other.
You should start with the program you developed for lab 8 and add to it a coordination program. The coordinator should accept messages from the clients and forward them to all attached clients. You should also add a command to the client that allows it to log to a specified text file all received messages.
You should use a message queue for IPC but you should attempt to encapsulate the message queue in a module that your clients and coordinator call.
## 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
c