Aah dZddlZddlmZmZddlmZddlmZm Z m Z m Z ddl m Z mZddlmZerdd lmZd ZGd d eZed d ddede ede efdZdS)z!Base Authentication Plugin class.N)ABCabstractmethod) lru_cache) TYPE_CHECKINGAnyOptionalType)NotSupportedErrorProgrammingError)logger) MySQLSocketzmysql.connector.pluginsc eZdZdZ ddedededdfdZedefd Zee defd Z ee defd Z e d e d e dee fdZddd e d e de fdZe ddd e d e de fdZdS)MySQLAuthPluginzAuthorization plugin interface.Fusernamepassword ssl_enabledreturnNc@|dn||_|dn||_||_dS)z Constructor.N) _username _password _ssl_enabled)selfrrrs R/var/www/lms/venv/lib/python3.11/site-packages/mysql/connector/plugins/__init__.py__init__zMySQLAuthPlugin.__init__1s2%-$4bb($,$4bb("-c|jS)z&Signals whether or not SSL is enabled.)rrs rrzMySQLAuthPlugin.ssl_enabled<s   rcdS)z'Signals whether or not SSL is required.Nrs r requires_sslzMySQLAuthPlugin.requires_sslArcdS)zPlugin official name.Nr!rs rnamezMySQLAuthPlugin.nameFr#r auth_datakwargsc dS)aMake the client's authorization response. Args: auth_data: Authorization data. kwargs: Custom configuration to be passed to the auth plugin when invoked. The parameters defined here will override the ones defined in the auth plugin itself. Returns: packet: Client's authorization response. Nr!)rr&r's r auth_responsezMySQLAuthPlugin.auth_responseKr#rsockrc t)a1Handles server's `auth more data` response. Args: sock: Pointer to the socket connection. auth_data: Authentication method data (from a packet representing an `auth more data` response). kwargs: Custom configuration to be passed to the auth plugin when invoked. The parameters defined here will override the ones defined in the auth plugin itself. Returns: packet: Last server's response after back-and-forth communication. )NotImplementedErrorrr*r&r's rauth_more_responsez"MySQLAuthPlugin.auth_more_responseYs "!rc dS)a?Handles server's `auth switch request` response. Args: sock: Pointer to the socket connection. auth_data: Plugin provided data (extracted from a packet representing an `auth switch request` response). kwargs: Custom configuration to be passed to the auth plugin when invoked. The parameters defined here will override the ones defined in the auth plugin itself. Returns: packet: Last server's response after back-and-forth communication. Nr!r-s rauth_switch_responsez$MySQLAuthPlugin.auth_switch_responsekr#r)F)__name__ __module__ __qualname____doc__strboolrpropertyrrr"r%bytesrrr)r.r0r!rrrr.s)) " . . . . .  . . . .!T!!!X!6d666^X6$c$$$^X$  u        ^  "!".3"?B" """"$ ! .3 ?B    ^   rr F)maxsizetyped plugin_nameauth_plugin_classrct}|r tjd|tjd|tjd||}|rt ||s|j}tjd|t||S#t$r}tj d|Yd}~n(d}~wt$r}td||d}~wwxYwtd|d ) aReturn authentication class based on plugin name This function returns the class for the authentication plugin plugin_name. The returned class is a subclass of BaseAuthPlugin. Args: plugin_name (str): Authentication plugin name. auth_plugin_class (str): Authentication plugin class name. Raises: NotSupportedError: When plugin_name is not supported. Returns: Subclass of `MySQLAuthPlugin`. z package: %szplugin_name: %s.zAUTHENTICATION_PLUGIN_CLASS: %sz"Requested Module was not found: %sNzInvalid module name: zAuthentication plugin 'z' is not supported) DEFAULT_PLUGINS_PKGr info importlib import_modulehasattrAUTHENTICATION_PLUGIN_CLASSgetattrModuleNotFoundErrorwarning ValueErrorr r )r<r=package plugin_moduleerrs rget_auth_pluginrM~s3("G K K K w / / / K); 7 7 7%34E 4E4EwOOM$ NGMCT,U,U N$1$M! K9;L M M M=*;<< <" F F F N? E E E E E E E E K K K"#@3#@#@AAs J K UkUUU V VVs$A?B CB// C<CC)N)r4rBabcrr functoolsrtypingrrrr errorsr r r networkrr@rr5rMr!rrrSsU:('########55555555555588888888&%%%%%%/M M M M M cM M M ` 2U###(,!W!W!W}!W /!W!W!W$#!W!W!Wr