hello guys

First of all..I am not a native English speaker..so..sorry for my mistakes..

well..I want o use the MySecureShell in a project..but I need to allow the clients to access the server using public key ( to they don't need to type the password in each connection)..but each user need to have his owner space in the server..

the MySecureShell has some configuration (how to do?) to allow the clients access the server using a public key?
The mean idea of my project is..the client access my program and type his password..when it's done..the program will login in the server using the MySecureShell to get the public key to the client machine and after that the program can access the server with MySecureShell without type the password..

thanks for the replays..I sorry for the mistakes