// newAuthKey returns string from an ssh.PublicKey used to index the key in our lookup.
func newAuthKey(key ssh.PublicKey) string {
if key == nil {
return ""
}
// FIXME: Is there a way to index pubkeys without marshal'ing them into strings?
return sshd.Fingerprint(key)
}
func (i Identity) Whois() string {
ip, _, _ := net.SplitHostPort(i.RemoteAddr().String())
fingerprint := "(no public key)"
if i.PublicKey() != nil {
fingerprint = sshd.Fingerprint(i.PublicKey())
}
return fmt.Sprintf("name: %s"+message.Newline+
" > ip: %s"+message.Newline+
" > fingerprint: %s", i.Name(), ip, fingerprint)
}