tf bdZddlZddlmZddlmZddlmZmZddl m Z Gdde Z dS) z9 Tests for L{twisted.cred}'s implementation of CRAM-MD5. N)hexlify)HMAC)CramMD5CredentialsIUsernameHashedPassword)TestCasecBeZdZdZd dZd dZd dZd dZd dZd d Z dS) CramMD5CredentialsTestsz* Tests for L{CramMD5Credentials}. returnNct}|}|||dS)z The same L{CramMD5Credentials} will always provide the same challenge, no matter how many times it is called. N)r getChallenge assertEqualselfcchals ^/var/www/surfInsights/venv3-11/lib/python3.11/site-packages/twisted/cred/test/test_cramauth.pytest_idempotentChallengez0CramMD5CredentialsTests.test_idempotentChallengesD  ~~ q~~//00000ct}|}ttd|tj|_|| ddS)a2 When a valid response (which is a hex digest of the challenge that has been encrypted by the user's shared secret) is set on the L{CramMD5Credentials} that created the challenge, and C{checkPassword} is called with the user's shared secret, it will return L{True}. secret digestmodN) rr rrhashlibmd5digestresponse assertTrue checkPasswordrs rtest_checkPasswordz*CramMD5CredentialsTests.test_checkPasswordsn  ~~T)TW[IIIPPRRSS   2233333rcrt}||ddS)zg When there is no response set, calling C{checkPassword} will return L{False}. rN)r assertFalser)rrs rtest_noResponsez'CramMD5CredentialsTests.test_noResponse+s5   3344444rct}|}ttd|tj|_|| ddS)a  When an invalid response is set on the L{CramMD5Credentials} (one that is not the hex digest of the challenge, encrypted with the user's shared secret) and C{checkPassword} is called with the user's correct shared secret, it will return L{False}. sthewrongsecretrrN) rr rrrrrrr!rrs rtest_wrongPasswordz*CramMD5CredentialsTests.test_wrongPassword3sx  ~~ "DGK @ @ @ G G I I    3344444rc t}|}|ddt t d|t jf| | d| |j ddS)z When C{setResponse} is called with a string that is the username and the hashed challenge separated with a space, they will be set on the L{CramMD5Credentials}.  ssquirrels supersecretrN) rr setResponsejoinrrrrrrrr usernamers rtest_setResponsez(CramMD5CredentialsTests.test_setResponseAs  ~~ IIDMMMTTVVWW      77888 [11111rc^|tjtdS)zd L{CramMD5Credentials} implements the L{IUsernameHashedPassword} interface. N)rr implementedByr)rs rtest_interfacez&CramMD5CredentialsTests.test_interfaceTs) /=>PQQRRRRRr)r N) __name__ __module__ __qualname____doc__rrr"r$r*r-rrr r s1111 4 4 4 45555 5 5 5 52222&SSSSSSrr ) r1rbinasciirhmacrtwisted.cred.credentialsrrtwisted.trial.unittestrr r2rrr7s PPPPPPPP++++++HSHSHSHSHShHSHSHSHSHSr