Method _handle_multipart_signed

Lib/email/generator.py:326–335

(self, msg)

            self._write_lines(epilogue)

    def _handle_multipart_signed(self, msg):
        # The contents of signed parts has to stay unmodified in order to keep
        # the signature intact per RFC1847 2.1, so we disable header wrapping.
        # RDM: This isn't enough to completely preserve the part, but it helps.
        p = self.policy
        self.policy = p.clone(max_line_length=0)
        try:
            self._handle_multipart(msg)
        finally:
            self.policy = p

    def _handle_message_delivery_status(self, msg):
        # We can't just write the headers directly to self's file object