When I use telnet to test, ctrl-D and Enter will comes those thing, I'm looking the code.
Escape character is '^]'. SSH-2.0-Go ^D ��Tb�݁��E��.�T��curve25519-sha...@libssh.org,ecdh-sha2-nistp256,ecdh-sha2-nistp384,ecdh-sha2-nistp521,diffie-hellman-group14-sha1,diffie-hellman-group1-sha1ssh-rsaMaes128-ctr,aes192-ctr,aes256-ctr,aes128-...@openssh.com,arcfour256,arcfour128Maes128-ctr,aes192-ctr,aes256-ctr,aes128-...@openssh.com,arcfour256,arcfour128bhmac-sha2-256-...@openssh.com,hmac-sha2-256,hmac-sha1,hmac-sha1-96bhmac-sha2-256-...@openssh.com,hmac-sha2-256,hmac-sha1,hmac-sha1-96nonenoneRD; ^] telnet> -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.