You can find the romanian version of this document here.
video_ro_comp.mp4
To establish connection with my server make sure to:
- install openvpn3
- start a session using this vpn key (openvpn3 session-start --config docs/vpnkey.ovpn)
- send a mail at petrubraha@gmail.com for the credentials asked at the previous step
- compile and run the client application with the following arguments: '10.100.0.30' and '2970'
- C - socket(), bind(), connect(), pthread_t
- C++ - std::mt1337
- libxml2 - official page
Please consult some definitions from here
- [id_train, time_departure, time_arrival, status] routes(location_departure, location_arrival);
- [id_train, time_departure, location_arrival] departures(location_departure);
- [id_train, time_arrival, location_departure] arrivals(location_arrival);
- bool report(id_train, minutes);
- bool quit();
- prethreaded execution
- create thread for each client
- i/o multiplexing with non-blocking calls
- client uses tcp to server when sending data
- client uses udp to server when sending queries
- server uses tcp to client when sending data
- specific procedures for possible errors
- solutions if one party stops responding
- test driven-development
- only 1024 users can be connected at once
- not Windows portable