U\h0 ddlZddlmZddlmZmZmZddlmZm Z m Z  dde de dee dee d ee d ee d ee d ee d e fdZ de de d efdZy)N)compare_digest)DictOptionalUnion)quote urlencodeurlparsesecretname initial_countissuer algorithmdigitsperiodimagereturnc|du}|duxr|dk7} |duxr|dk7} |duxr|dk7} |rdnd} d} d|i}t|}|t|d z|z}||d <|r||d <| r|j|d <| r||d <| r||d<|rQt|}|jdk7s|jr |j st dj|||d<| j| |t|jdd}|S)a Returns the provisioning URI for the OTP; works for either TOTP or HOTP. This can then be encoded in a QR Code and used to provision the Google Authenticator app. For module-internal use. See also: https://github.com/google/google-authenticator/wiki/Key-Uri-Format :param secret: the hotp/totp secret used to generate the URI :param name: name of the account :param initial_count: starting counter value, defaults to None. If none, the OTP type will be assumed as TOTP. :param issuer: the name of the OTP issuer; this will be the organization title of the OTP entry in Authenticator :param algorithm: the algorithm used in the OTP generation. :param digits: the length of the OTP generated code. :param period: the number of seconds the OTP generator is set to expire every code. :param image: optional logo image url :returns: provisioning uri Nsha1hotptotpzotpauth://{0}/{1}?{2}r :r counterrrrhttpsz{} is not a valid urlr+z%20) rupperr schemenetlocpath ValueErrorformatrreplace)r r r r rrrris_initial_count_presentis_algorithm_set is_digits_set is_period_setotp_typebase_uriurl_argslabel image_uriuris G/var/www/html/trade_iq/venv/lib/python3.12/site-packages/pyotp/utils.py build_urir/s>F -D8!,Df1D$&66Q;M$&76R.>inn4;;IFG G! //(E9X+>+F+FsE+R SC Js1s2ctjd|}tjd|}t|jd|jdS)a Timing-attack resistant string comparison. Normal comparison using == will short-circuit on the first mismatching character. This avoids that by scanning the whole string, though we still reveal to a timing attack whether the strings are the same length. NFKCzutf-8) unicodedata normalizerencode)r1r2s r. strings_equalr8MsG   vr *B   vr *B "))G,bii.@ AAr0)NNNNNN)r5hmacrtypingrrr urllib.parserrr strintr/boolr8r0r.r@s((33 $( #  C C CC=C SM C } C SM C SMC C=C CL Bc Bs Bt Br0