AahrdZddlmZmZmZddlmZddlmZddlmZerddl m Z d Z Gd d eZ d S) z&SHA256 Password Authentication Plugin.) TYPE_CHECKINGAnyOptional)errors)logger)MySQLAuthPlugin) MySQLSocketMySQLSHA256PasswordAuthPluginceZdZdZdefdZedefdZede fdZ dede de efdZ d d dede defd Zd S) r zClass implementing the MySQL SHA256 authentication plugin Note that encrypting using RSA is not supported since the Python Standard Library does not provide this OpenSSL functionality. returnc:|jdzS)zyPrepare and return password as as clear text. Returns: password (bytes): Prepared password. ) _passwordencodeselfs Y/var/www/lms/venv/lib/python3.11/site-packages/mysql/connector/plugins/sha256_password.py_prepare_passwordz/MySQLSHA256PasswordAuthPlugin._prepare_password2s ~$$&&00cdS)zPlugin official name.sha256_passwordrs rnamez"MySQLSHA256PasswordAuthPlugin.name:s ! rcdS)z'Signals whether or not SSL is required.Trrs r requires_sslz*MySQLSHA256PasswordAuthPlugin.requires_ssl?s tr auth_datakwargsc ~|jr#|jstj|jd|S)zReturn the prepared password to send to MySQL. Raises: InterfaceError: When SSL is required by not enabled. Returns: str: The prepared password. z requires SSL)r ssl_enabledrInterfaceErrorrr)rrrs r auth_responsez+MySQLSHA256PasswordAuthPlugin.auth_responseDsI   ET%5 E'49(C(C(CDD D%%'''rsockr c *|j|fi|}|tjdtjd|t |||t|}tjd||S)aSHandles server's `auth switch request` response. Args: sock: Pointer to the socket connection. auth_data: Plugin provided data (extracted from a packet representing an `auth switch request` response). kwargs: Custom configuration to be passed to the auth plugin when invoked. The parameters defined here will override the ones defined in the auth plugin itself. Returns: packet: Last server's response after back-and-forth communication. NzGot a NULL auth responsez# request: %s size: %sz# server response packet: %s) r#rr"rdebuglensendbytesrecv)rr$rrresponsepkts rauth_switch_responsez2MySQLSHA256PasswordAuthPlugin.auth_switch_responseQs"&4%i::6::  '(BCC C -xXGGG (DIIKK   3S999 rN)__name__ __module__ __qualname____doc__r)rpropertystrrboolrrrr#r-rrrr r +s 151111!c!!!X!dX (u ( ( ( ( ( (!.3?B rN) r1typingrrrrrr networkr AUTHENTICATION_PLUGIN_CLASSr rrrr9s:-,//////////&%%%%%%=AAAAAOAAAAAr