_hf SrSSKrSSKrSSKrSSKJr SSKJr "SS\5r SSS.S jjr S r \ 4S jr S r SS jrg)z3 Django's standard crypto functions and utilities. N)settings) force_bytesc\rSrSrSrSrg)InvalidAlgorithm z&Algorithm is not supported by hashlib.N)__name__ __module__ __qualname____firstlineno____doc____static_attributes__rWC:\Users\psant\Downloads\Noiseback\school\venv\Lib\site-packages\django/utils/crypto.pyrr s0rrsha1) algorithmc&Uc[Rn[U5n[U5n[[U5nU"X-5R5n[R"U[U5US9$![ an[ SU-5UeSnAff=f)a Return the HMAC of 'value', using a key generated from key_salt and a secret (which defaults to settings.SECRET_KEY). Default algorithm is SHA1, but any algorithm name supported by hashlib can be passed. A different key_salt should be passed in for every application of HMAC. Nz6%r is not an algorithm accepted by the hashlib module.)msg digestmod) r SECRET_KEYrgetattrhashlibAttributeErrorrdigesthmacnew)key_saltvaluesecretrhasherekeys r salted_hmacr#s~$$8$H  F), " # * * ,C 88C[/6 BB  Dy P  sA22 B<B  B>abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789cL^SRU4Sj[U555$)a+ Return a securely generated random string. The bit length of the returned value can be calculated with the formula: log_2(len(allowed_chars)^length) For example, with default `allowed_chars` (26+26+10), this gives: * length: 12, bit length =~ 71 bits * length: 22, bit length =~ 131 bits c3P># UHn[R"T5v M g7fN)secretschoice).0i allowed_charss r $get_random_string..>sH-Q7>>-00-s#&)joinrange)lengthr-s `rget_random_stringr33s 77H%-H HHrcT[R"[U5[U55$)z:Return True if the two strings are equal, False otherwise.)r)compare_digestr)val1val2s rconstant_time_comparer8As  ! !+d"3[5F GGrcUc[RnU=(d Sn[U5n[U5n[R"U"5RXX#5$)z)Return the hash of password using pbkdf2.N)rsha256r pbkdf2_hmacname)passwordsalt iterationsdklenrs rpbkdf2rAFsH ~ MTE8$H t D   vx}}hj PPrr()rN)r rrr) django.confrdjango.utils.encodingr ValueErrorrr#RANDOM_STRING_CHARSr3r8rArrrrFsV  - z C6C:W-@ IH Qr