def get_ehlo_lines(self):
lines = []<EOL>if self._authenticator != None:<EOL><INDENT>lines.append('<STR_LIT>')<EOL><DEDENT>if self._policy != None:<EOL><INDENT>lines.extend(self._policy.ehlo_lines(self._message.peer))<EOL><DEDENT>lines.append('<STR_LIT>')<EOL>return lines<EOL>
Return the capabilities to be advertised after EHLO.