Example #1
0
func (s *Server) PublicKeyCallback(conn ssh.ConnMetadata, key ssh.PublicKey) (*ssh.Permissions, error) {
	s.mu.Lock()
	si := s.sessionInfo[string(conn.SessionID())]
	si.User = conn.User()
	si.Keys = append(si.Keys, key)
	s.sessionInfo[string(conn.SessionID())] = si
	s.mu.Unlock()

	// Never succeed a key, or we might not see the next. See KeyboardInteractiveCallback.
	return nil, errors.New("")
}
Example #2
0
func (s *Server) authUser(c ssh.ConnMetadata, pass []byte) (*ssh.Permissions, error) {
	// no auth - allow all
	if len(s.Users) == 0 {
		return nil, nil
	}
	// authenticate user
	n := c.User()
	u, ok := s.Users[n]
	if !ok || u.Pass != string(pass) {
		s.Debugf("Login failed: %s", n)
		return nil, errors.New("Invalid auth")
	}
	//insert session
	s.sessions[string(c.SessionID())] = u
	return nil, nil
}