Package telnet provides TELNET and TELNETS client and server implementations, for the Go programming language, in a style similar to the "net/http" library that is part of the Go standard library, including support for "middleware"; TELNETS is secure TELNET, with the TELNET protocol over a secured TLS (or SSL) connection.
For a personal project I needed that telnet should quickly connect or fail after a timeout.
I added two new methods to allow to specify Timeout using
time.Duration.