HEX
Server: LiteSpeed
System: Linux php-prod-1.spaceapp.ru 5.15.0-157-generic #167-Ubuntu SMP Wed Sep 17 21:35:53 UTC 2025 x86_64
User: xnsbb3110 (1041)
PHP: 8.1.33
Disabled: NONE
Upload Files
File: //lib/python3/dist-packages/cryptography/hazmat/primitives/__pycache__/poly1305.cpython-310.pyc
o

-&%a��@s4ddlmZddlmZmZmZGdd�de�ZdS)�)�utils)�AlreadyFinalized�UnsupportedAlgorithm�_Reasonsc	@s�eZdZdefdd�Zdeddfdd�Zdefd	d
�Zdeddfdd
�Zedededefdd��Z	ededededdfdd��Z
dS)�Poly1305�keycCs0ddlm}|��stdtj��|�|�|_dS)Nr)�backendz5poly1305 is not supported by this version of OpenSSL.)�,cryptography.hazmat.backends.openssl.backendr�poly1305_supportedrr�UNSUPPORTED_MAC�create_poly1305_ctx�_ctx)�selfrr�r�I/usr/lib/python3/dist-packages/cryptography/hazmat/primitives/poly1305.py�__init__s�zPoly1305.__init__�data�returnNcCs.|jdur	td��t�d|�|j�|�dS)N�Context was already finalized.r)r
rr�_check_byteslike�update)rrrrrrs
zPoly1305.updatecCs&|jdur	td��|j��}d|_|S)Nr)r
r�finalize)r�macrrrrs


zPoly1305.finalize�tagcCs:t�d|�|jdurtd��|jd}|_|�|�dS)Nrr)r�_check_bytesr
r�verify)rr�ctxrrrr&s

zPoly1305.verifycCst|�}|�|�|��S�N)rrr)�clsrr�prrr�generate_tag.s
zPoly1305.generate_tagcCs t|�}|�|�|�|�dSr)rrr)rrrrrrrr�
verify_tag4s
zPoly1305.verify_tag)�__name__�
__module__�__qualname__�bytesrrrr�classmethodr r!rrrrrs
 rN)�cryptographyr�cryptography.exceptionsrrr�objectrrrrr�<module>s