psql proxy

["Linsong GUO" <comrade.gls@xxxxxxxxx>]

I want build a psql proxy which could deal with the connection request from localhost to psql server which on other machine by type in psql -h localhost -U bob network.

what function should I use to capture these information in my proxy code. I try to  print the buf but there is nothing there after the read function.

Cheers!