I am using apache ftp server to set up an ftp server in a LAN environment, for this server I have to keep track of the users that connect, that is, the server must capture a user when connecting and save his nickname, the date and time it was connected and save it to a .txt file.
The problem lies in how to capture this connection.
I have been investigating but the alternatives appear in other technologies, and I still do not have much progress in ftp server.
I'm new to the world of servers so I'm a bit lost.
I would greatly appreciate your help.