2iUddlmZddlZddlZddlZddlZddlZdZdZe dejejjfDZ ded<d dZdd Z d dd Zdd Zdd Zy)) annotationsN>abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789i' c#2K|]}||dk7s |yw)N/).0seps H/var/www/html/acx/venv/lib/python3.12/site-packages/werkzeug/security.py r s s3#:Cs z list[str] _os_alt_sepscd|dkr tddjdt|DS)zAGenerate a random string of SALT_CHARS with specified ``length``.rzSalt length must be at least 1.c3NK|]}tjtywN)secretschoice SALT_CHARS)r_s r r zgen_salt..sE!7>>*-Es#%) ValueErrorjoinrange)lengths r gen_saltrs. {:;; 77EuV}E EEc|jd^}}|jd}|jd}|dk(r]|sd}d}d}n tt|\}}}d|z|z|z}t j |||||| jd |d|d|fS|d k(r|t|}|d k(r d } t} n5|dk(r |d } t} n$|dk(r|d } t|d} n t dt j| ||| jd| d| fSt d|d#t$r t ddwxYw)N:zutf-8scryptiz'scrypt' takes 3 arguments.)saltnrpmaxmemzscrypt:pbkdf2rsha256z'pbkdf2' takes 2 arguments.zpbkdf2:zInvalid hash method 'z'.) splitencodemapintrhashlibrhexlenDEFAULT_PBKDF2_ITERATIONS pbkdf2_hmac) methodr!passwordargsr"r#r$r%len_args hash_name iterationss r _hash_internalr8sLL%MFT ;;w Dw'H AAA Jc4.1aq1q NN8$!qAf M Q Q SaS!AaS !   8 t9 q= I2J ]QI2J ]QIT!WJ:; ;    8T: F J J Li[* .  0;<<9 J !>?TI Js D((D>cLt|}t|||\}}|d|d|S)aSecurely hash a password for storage. A password can be compared to a stored hash using :func:`check_password_hash`. The following methods are supported: - ``scrypt``, the default. The parameters are ``n``, ``r``, and ``p``, the default is ``scrypt:32768:8:1``. See :func:`hashlib.scrypt`. - ``pbkdf2``, less secure. The parameters are ``hash_method`` and ``iterations``, the default is ``pbkdf2:sha256:600000``. See :func:`hashlib.pbkdf2_hmac`. Default parameters may be updated to reflect current guidelines, and methods may be deprecated and removed if they are no longer considered secure. To migrate old hashes, you may generate a new hash when checking an old hash, or you may contact users with a link to reset their password. :param password: The plaintext password. :param method: The key derivation function and parameters. :param salt_length: The number of characters to generate for the salt. .. versionchanged:: 2.3 Scrypt support was added. .. versionchanged:: 2.3 The default iterations for pbkdf2 was increased to 600,000. .. versionchanged:: 2.3 All plain hashes are deprecated and will not be supported in Werkzeug 3.0. $)rr8)r3r2 salt_lengthr!h actual_methods r generate_password_hashr>Es8> K D%fdH=A}_AdV1QC ((rc |jdd\}}}tjt |||d|S#t$rYywxYw)aASecurely check that the given stored password hash, previously generated using :func:`generate_password_hash`, matches the given password. Methods may be deprecated and removed if they are no longer considered secure. To migrate old hashes, you may generate a new hash when checking an old hash, or you may contact users with a link to reset their password. :param pwhash: The hashed password. :param password: The plaintext password. .. versionchanged:: 2.3 All plain hashes are deprecated and will not be supported in Werkzeug 3.0. r:r(Fr)r)rhmaccompare_digestr8)pwhashr3r2r!hashvals r check_password_hashrDisU & S! 4g   ~fdHEaH' RR s< AAc8|sd}|g}|D]|dk7rtjtfdtDs5tj j sdk(sjdry|j~tj|S)a2Safely join zero or more untrusted path components to a base directory to avoid escaping the base directory. :param directory: The trusted base directory. :param pathnames: The untrusted path components relative to the base directory. :return: A safe path, otherwise ``None``. .rc3&K|]}|v ywrr)rr filenames r r zsafe_join..s8Cx8sz..z../N) posixpathnormpathanyr ospathisabs startswithappendr) directory pathnamespartsrHs @r safe_joinrTs  KE  r> ))(3H 8<8 8ww}}X&4""5) X  >>5 !!r)rr,returnstr)r2rVr!rVr3rVrUztuple[str, str])r)r3rVr2rVr;r,rUrV)rBrVr3rVrUbool)rQrVrRrVrUz str | None) __future__rr-r@rLrIrrr0listr rMaltsepr __annotations__rr8r>rDrTrrr r]s"  M "FFBGGNN+ i F)=Z?A!)!)!)8;!)!)HS,"r