Searched refs:header_first_byte (Results 1 – 1 of 1) sorted by relevance
783 def _is_ipv6_extension_header(self, header_first_byte): argument784 return ((header_first_byte >> 4) & 0x0F) == 0x0E786 def _is_udp_header(self, header_first_byte): argument787 return ((header_first_byte >> 4) & 0x0F) == 0x0F811 header_first_byte = ord(self._peek_n_bytes(data, 1))813 if self._is_ipv6_extension_header(header_first_byte):825 elif self._is_udp_header(header_first_byte):