Job description:
Custom telnet server application needed. Requirements:

- telnet server must be run as daemon and accept multiple simultaneous connections
on pre-defined port;

- based on username used during login any of three actions must be provided in the same session window:
a) Interactive menu listing with items of type “b” and “c”
b) External Script execution
c) Telnet redirect connection

- during telnet redirection mode user must be disallowed to pass a list of commands (abbreviations and aliases) defined in separate database table;

- PERL based solution is a must, CPAN modules only is a must, well commented source code is a must.

- Database storage – MySQL.

Usernames\passwords will be located at MySQL dababase. Database structure is already developed (of course, suggestions and comments are welcome), tables description and select algorithms are available upon request.