ó Ì g]c@smdZddlZddlmZejeƒZdefd„ƒYZdefd„ƒYZ ee gZ dS( sPThe credentials classes are used to encapsulate all authentication information for the :class:`~pika.connection.ConnectionParameters` class. The :class:`~pika.credentials.PlainCredentials` class returns the properly formatted username and password to the :class:`~pika.connection.Connection`. To authenticate with Pika, create a :class:`~pika.credentials.PlainCredentials` object passing in the username and password and pass it as the credentials argument value to the :class:`~pika.connection.ConnectionParameters` object. If you are using :class:`~pika.connection.URLParameters` you do not need a credentials object, one will automatically be created for you. If you are looking to implement SSL certificate style authentication, you would extend the :class:`~pika.credentials.ExternalCredentials` class implementing the required behavior. iÿÿÿÿNi(tas_bytestPlainCredentialscBsDeZdZdZed„Zd„Zd„Zd„Zd„Z RS(s*A credentials object for the default authentication methodology with RabbitMQ. If you do not pass in credentials to the ConnectionParameters object, it will create credentials for 'guest' with the password of 'guest'. If you pass True to erase_on_connect the credentials will not be stored in memory after the Connection attempt has been made. :param str username: The username to authenticate with :param str password: The password to authenticate with :param bool erase_on_connect: erase credentials on connect. tPLAINcCs||_||_||_dS(söCreate a new instance of PlainCredentials :param str username: The username to authenticate with :param str password: The password to authenticate with :param bool erase_on_connect: erase credentials on connect. N(tusernametpasswordterase_on_connect(tselfRRR((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyt__init__*s  cCsGt|tƒrC|j|jkoB|j|jkoB|j|jkStS(N(t isinstanceRRRRtNotImplemented(Rtother((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyt__eq__6s cCs$|j|ƒ}|tk r | StS(N(R R (RR tresult((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyt__ne__=s cCsSttjƒt|jƒjƒkr(dStjdt|jƒdt|jƒfS(s¯Validate that this type of authentication is supported :param spec.Connection.Start start: Connection.Start method :rtype: tuple(str|None, str|None) tN(NN(RRtTYPEt mechanismstsplittNoneRR(Rtstart((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyt response_forCs  cCs/|jr+tjdƒd|_d|_ndS(s<Called by Connection when it no longer needs the credentialss Erasing stored credential valuesN(RtLOGGERtinfoRRR(R((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyterase_credentialsQs   ( t__name__t __module__t__doc__RtFalseRR R RR(((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyRs   tExternalCredentialscBsAeZdZdZd„Zd„Zd„Zd„Zd„ZRS(s†The ExternalCredentials class allows the connection to use EXTERNAL authentication, generally with a client SSL certificate. tEXTERNALcCs t|_dS(s,Create a new instance of ExternalCredentialsN(RR(R((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyR`scCs#t|tƒr|j|jkStS(N(RRRR (RR ((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyR dscCs$|j|ƒ}|tk r | StS(N(R R (RR R ((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyR is cCs5ttjƒt|jƒjƒkr(dStjdfS(sµValidate that this type of authentication is supported :param spec.Connection.Start start: Connection.Start method :rtype: tuple(str or None, str or None) tN(NN(RRRRRR(RR((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyRos cCstjdƒdS(s<Called by Connection when it no longer needs the credentialss&Not supported by this Credentials typeN(Rtdebug(R((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyR{s( RRRRRR R RR(((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyRYs    ( RtloggingtcompatRt getLoggerRRtobjectRRt VALID_TYPES(((s5/srv/kernel/kteam-tools/dashboard/pika/credentials.pyts  @(