Daemon Mailer for Redhat 9

I plan to implement a daemon mailer for sending log files at a given path on a server to a given ID. The sending has to be auto-triggered each day at a specified time. If the connection is unavailable, the mailer has to wait till the connection is available, then send the log file. Have to implement various fail-safe methods as applicable. Will also like to implement auto-detection of the reciever pop3 address. Will be coding the application in C/C++.

Kindly suggest if you know of source code availability for various modules of this project(have also started a project with the same specification.)