zjddlmZddlmZmZddlmZdededefdZ ded e defd Z ded e defd Z d edefd Z dededefdZy)N)ffilib)ensureinp1inp2returnc(tt|ttjtt|ttjt t |t |}tjd|}tjd|}tj||t |tj||t |t |t |k(}tj|||dk(}|xr|S)zA Compare contents of two memory regions in constant time raisingzchar []r) r isinstancebytesexc TypeErrormaxlenrnewmemmover sodium_memcmp)rrlnbuf1buf2eqLeqCs T/var/www/api.ozpay.ru/ozpay/venv/lib/python3.12/site-packages/nacl/bindings/utils.pyrrs :dE "CMM: :dE "CMM: SYD "B 779b !D 779b !DKKdCI&KKdCI& d)s4y C  D$ +q 0C ;3s blocksizectt|ttjtt|t tj|dkrtj t|}||z}tjd|}tjdd}tj|||tj|||||}t|dk(dtjtj||dddS)z Pad the input bytearray ``s`` to a multiple of ``blocksize`` using the ISO/IEC 7816-4 algorithm :param s: input bytes string :type s: bytes :param blocksize: :type blocksize: int :return: padded string :rtype: bytes r runsigned char [] size_t []zPadding failureN)rr r rrint ValueErrorrrrrr sodium_pad CryptoErrorbuffer)rrs_lenm_lenbufp_lenrcs rr$r$)s :a 7 :i %s}}=A~nn FE I E ''$e ,C GGK #EKKQ sE9e r=s!"Ut*(%(C(E(4Ece*"%"E"2$%$E$e$r