U h}@sdZddlZddlZddlmZzddlZddlZWn ek rTdZedYnXddlm Z ia ddZ d d Z d d Z d dddZdD]Ze ed dqdD]Ze eddqdS)zL This module holds several utilities regarding RSA and server fingerprints. N)sha1z-Missing module "rsa", please install via pip.)TLObjectcCs"tj||ddddddS)z?Return the variable length bytes corresponding to the given intbigF) byteordersigned)intto_bytes bit_length)integerr7/tmp/pip-unpacked-wheel-c81u5j2r/telethon/crypto/rsa.pyget_byte_arrays rcCsDtt|j}tt|j}tdt||dddS)z Given a RSA key, computes its fingerprint like Telegram does. :param key: the Crypto.RSA key. :return: its 8-bytes-long fingerprint. zs&    &%