֛h"%SrSSKrSSKrSSKrSSKJr SSKJrJrJ r J r J r SSK J r Jr SSKrSSKrSSKrSSKrSSKJr SSKJrJr SSKJr SS KJr SS KJrJr SS KJrJrJrJrJ r J!r!J"r" SS K#J$r$J%r% SS K&J'r' SSK(J)r) SSK*J+r+J,r, SSK-J.r. SSK/J0r0 \ \1\2S'SSK3J4r4J5r5 Sr6\RpRs\!5(dSr6Sr:\"\'Rv5"SS55r<"SS5r="SS5r>Sr?"SS5r@"S S!\@\'R5rB"S"S#\@\'R5rD"S$S%5rE"S&S'\+R5rG"S(S)\0\E5rH"S*S+5rI"S,S-5rJ"S.S/\J\'R5rL"S0S1\J\'R5rN"S2S35rO"S4S5\O\05rP"S6S7\O\05rQ\"\RR,5"S8S955rS\"\'R5"S:S;55rU"S<S=5rV"S>S?\0\E5rW"S@SA\05rX"SBSC\D5rY"SDSE\0\E5rZ"SFSG\05r["SHSI\0\E5r\"SJSK\ R5r^"SLSM\05r_"SNSO\05r`\"\5"SPSQ55ra"SRSS5rb"STSU\05rc"SVSW\05rd"SXSY\05re"SZS[\05rf"S\S]\05rg"S^S_\05rh"S`Sa\%5ri"SbSc\05rjg!\7a Sr6GNbf=f)dz* Test cases for twisted.mail.smtp module. N)BytesIO)AnyListOptionalTupleType)directlyProvides implementer)cred)AllowAnonymousAccessICredentialsChecker) IAnonymous)UnauthorizedLogin)IRealmPortal)addressdefererror interfacesprotocolreactortask) MemoryReactorStringTransport)smtp)LOGINCredentials)basicloopback)LineLog)TestCasesslSkip)ClientTLSContextServerTLSContextzOpenSSL not presentzReactor doesn't support SSLcgN)spameggss _C:\Users\psant\Downloads\Noiseback\school\venv\Lib\site-packages\twisted/mail/test/test_smtp.py spameaterr*/s c0\rSrSrSrSrSrSrSrSr g) BrokenMessage3z L{BrokenMessage} is an L{IMessage} which raises an unexpected exception from its C{eomReceived} method. This is useful for creating a server which can be used to test client retry behavior. cgr%r&selfusers r)__init__BrokenMessage.__init__; r+cgr%r&r1lines r) lineReceivedBrokenMessage.lineReceived>r5r+c[S5e)Nz"Some problem, delivery is failing.) RuntimeErrorr1s r) eomReceivedBrokenMessage.eomReceivedAs?@@r+cgr%r&r=s r)connectionLostBrokenMessage.connectionLostDr5r+r&N) __name__ __module__ __qualname____firstlineno____doc__r3r9r>rA__static_attributes__r&r+r)r-r-3s   A r+r-c*\rSrSrSrSrSrSrSrg) DummyMessageHz L{BrokenMessage} is an L{IMessage} which saves the message delivered to it to its domain object. @ivar domain: A L{DummyDomain} which will be used to store the message once it is received. c*XlX l/Ulgr%)domainr2buffer)r1rMr2s r)r3DummyMessage.__init__Qs   r+ct[R"SU5(dURRU5 gg)Ns/Received: From yyy.com \(\[.*\]\) by localhost;)rematchrNappendr7s r)r9DummyMessage.lineReceivedVs,xxKTRR KK  t $Sr+cSRUR5S-nURRURR R RU5 [R"5nURS5 U$)N saved) joinrNrMmessagesr2destlocalrSrDeferredcallback)r1messagedeferreds r)r>DummyMessage.eomReceived[sc**T[[)E1 TYY^^11299'B>>#(#r+)rNrMr2N) rCrDrErFrGr3r9r>rHr&r+r)rJrJHs % r+rJc$\rSrSrSrSrSrSrg) DummyDomainczZ L{DummyDomain} is an L{IDomain} which keeps track of messages delivered to it in memory. cB0UlUHn/URU'M gr%rY)r1namesnames r)r3DummyDomain.__init__is! D"$DMM$ r+c^^TRRTR;a[R"UU4Sj5$[R "[ R"T55$)Nc>[TT5$r%rJr0sr)$DummyDomain.exists..ps dD)Ar+)rZr[rYrsucceedfailr SMTPBadRcptr0s``r)existsDummyDomain.existsnsA 99??dmm +==!AB Bzz$**4011r+reN)rCrDrErFrGr3rqrHr&r+r)rbrbcs % 2r+rbsSubject: hello Goodbye c<\rSrSrS SjrSrSrSrSrSr S r g) MyClient{NclUcSS/[[54nUSUlUSUlUSUlg)Nzmoshez@foo.barr)rmail_sender _recipient_datar1 messageInfos r)r3MyClient.__init__|s=  +.>-?OK"1~ %a. ^ r+cUR$r%)rzr=s r) getMailFromMyClient.getMailFroms ||r+cUR$r%)r{r=s r) getMailToMyClient.getMailTos r+cUR$r%)r|r=s r) getMailDataMyClient.getMailDatas zzr+cXlgr%)_error)r1excs r) sendErrorMyClient.sendErrors r+c.SUlSUlSUlgr%)rzr{r|)r1coderespnumOk addresseslogs r)sentMailMyClient.sentMails  r+)r|rr{rzr%) rCrDrErFr3rrrrrrHr&r+r)rtrt{s $r+rtc\rSrSrSSjrSrg) MySMTPClientNcn[RRUS5 [RX5 gNsfoo.baz)r SMTPClientr3rtr}s r)r3MySMTPClient.__init__s$   z2$,r+r&r%rCrDrErFr3rHr&r+r)rrs-r+rc\rSrSrSSjrSrg) MyESMTPClientNcp[RRXUS5 [RU5 gr)r ESMTPClientr3rt)r1secretcontextFactorys r)r3MyESMTPClient.__init__s( !!$ K$r+r&)r+Nrr&r+r)rrs r+rc\rSrSrSrSrg) LoopbackMixinc.[R"X5$r%)r loopbackTCP)r1serverclients r)rLoopbackMixin.loopbacks##F33r+r&N)rCrDrErFrrHr&r+r)rrs4r+rc(\rSrSr/SQrSrSrSrg)FakeSMTPServer) 220 hellos250 nice to meet you 250 greatrs354 go on, ladc/UlURSSUlURR5 URURR 55 gr%)rN clientDatareversesendLinepopr=s r)connectionMadeFakeSMTPServer.connectionMadesB //!, ! doo))+,r+cURRU5 US:Xa6URRS5 URR 5 OBUS:XaURRS5 O US:XaURR 5 UR (a*UR UR R55 gg)NsQUITs221 see ya around .s 250 gotcha RSET)rNrS transportwriteloseConnectionrrrr7s r)r9FakeSMTPServer.lineReceiveds 4 7? NN !9 : NN ) ) + T\ NN !2 3 W_ NN ) ) + ?? MM$//--/ 0 r+)rNrN)rCrDrErFrrr9rHr&r+r)rrsJ- 1r+rcD\rSrSrSrSr/SQrSrSrSr Sr S r S r g ) SMTPClientTestsz Tests for L{smtp.SMTPClient}. cp/n[5nURUlUR[ 55 UR S5 UR 5 URUS[R5 URUSR5 UR[US5S5 g)z~ L{smtp.SMTPClient.timeoutConnection} calls the C{sendError} hook with a fatal L{SMTPTimeoutError} with the current line log. rrsHTimeout waiting for SMTP server response <<< 220 hello >>> HELO foo.baz N)rrSrmakeConnectionrr9timeoutConnectionassertIsInstancerSMTPTimeoutError assertTrueisFatal assertEqualbytes)r1errorsrs r)test_timeoutConnection&SMTPClientTests.test_timeoutConnections !==o/0L)  " fQi)>)>? q ))*  &)  " r+) s HELO foo.bazsMAIL FROM:sRCPT TO:sDATAsSubject: hellor+sGoodbyerrc^^[5n[5mTRTU5nURUU4Sj5 U$)z L{smtp.SMTPClient} sends I{HELO}, I{MAIL FROM}, I{RCPT TO}, and I{DATA} commands based on the return values of its C{getMailFrom}, C{getMailTo}, and C{getMailData} methods. cP>TRTRTR5$r%)rrNexpected_outputxr1rs r)rl/SMTPClientTests.test_messages..s 0 0@T@T Ur+)rrr addCallback)r1rdrs` @r) test_messagesSMTPClientTests.test_messagess6 ! MM&& ) UVr+cn[SS/[S545n[5nURU5 UR S5 UR UR S5 URUR5 UR R5 URUR[5 g)zp If there is an error while producing the message body to the connection, the C{sendError} callback is invoked. zalice@example.comzbob@example.comfoo(220 Ok 250 Ok 250 Ok 250 Ok 354 Ok N) rrrr dataReceivedassertNotIdenticalproducer assertFalse streaming stopProducingrr Exceptionr1rrs r)test_transferError"SMTPClientTests.test_transferErrors  #4"5wv G $% i(    2 2D9 ,,- ((* fmmY7r+c&[R"S5n[5nURU5 UR [R "SSSS95 UR UR5S5 URUR5 g)z If L{smtp.SMTPClient.sendError} is called with an L{SMTPClientError} which is fatal, it disconnects its transport without writing anything more to it. NrufooTrr+) rrrrrSMTPClientErrorrvaluer disconnectingrs r)test_sendFatalError#SMTPClientTests.test_sendFatalErrorsn &#% i(--c5$GH *C0  //0r+c&[R"S5n[5nURU5 UR [R "SSSS95 UR UR5S5 URUR5 g)z If L{smtp.SMTPClient.sendError} is called with an L{SMTPClientError} which is not fatal, it sends C{"QUIT"} and waits for the server to close the connection. NrurFrQUIT ) rrrrrrrrrrrs r)test_sendNonFatalError&SMTPClientTests.test_sendNonFatalErrorsp &#% i(--c5%HI *K8 001r+c[R"S5n[5nURU5 UR [ S55 UR UR5S5 URUR5 g)z If L{smtp.SMTPClient.sendError} is called with an exception which is not an L{SMTPClientError}, it disconnects its transport without writing anything more to it. Nrr+) rrrrrrrrrrrs r)test_sendOtherError#SMTPClientTests.test_sendOtherError+sd &#% i(5)* *C0  //0r+r&N) rCrDrErFrGrrrrrrrrHr&r+r)rrs, ( O 88 1 2 1r+rc&\rSrSrSrSrSrSrg)DummySMTPMessagei9c*XlX l/Ulgr%)rusersrN)r1rrs r)r3DummySMTPMessage.__init__:s   r+c:URRU5 gr%)rNrSr7s r)r9DummySMTPMessage.lineReceived?s 4 r+cSRUR5S-nURSRS[ URSR 5p2/nURHnUR [ U55 M X#XA4URR[U5'[R"S5$)NrVrrW) rXrNrhelororigrSrr^tuplerrn)r1r^rorigin recipientsr2s r)r>DummySMTPMessage.eomReceivedBs**T[[)E1zz!}))!,eDJJqM4F4F.Gf JJD   eDk *48*3V eJ/0}}X&&r+)rNrrN)rCrDrErFr3r9r>rHr&r+r)rr9s !'r+rc,\rSrSrSrSrSrSrSrg) DummyProtoiLcHURRU5 0Ulgr%)dummyMixinBaserr^r=s r)rDummyProto.connectionMadeMs **40 r+cgr%r&)r's r)receivedHeaderDummyProto.receivedHeaderQr+c4^^[S5TlUU4Sj$)Nc>[TT/5$r%)rr0sr)rl'DummyProto.validateTo..Vs'tf5r+)SimpleDeliverydeliveryr0s``r) validateToDummyProto.validateToTs&t, 55r+cU$r%r&r1rrs r) validateFromDummyProto.validateFromX r+)rr^N) rCrDrErFrr rrrHr&r+r)rrLs6r+rc,\rSrSr\R rSrg) DummySMTPi\r&N)rCrDrErFrSMTPrrHr&r+r)rr\s YYNr+rc,\rSrSr\R rSrg) DummyESMTPi`r&N)rCrDrErFrESMTPrrHr&r+r)rr`s ZZNr+rc \rSrSr%Sr\\\R\ S'Sr \\\ R\ S'SSS/SS/S4SS S S /S S S /S 4SS S/SS/S4/r /SQr\\\\\\4\ S'\ Hdurrrrrr\R3S\-S-SSS45 \Hr\R3S\-S-SSS45 M \R3SS\S\\\\4445 Mf SrSrg)AnotherTestCaseidN serverClass clientClassfoo.comsmoshez@foo.comsmoshez@bar.coms(From: Moshe To: Moshe Hi, how are you? s tttt@rrr.comsuuu@ooosyyy@eeesSubject: pass ..rrrr.. s@this,@is,@ignored:foo@bar.coms@ignore,@this,@too:bar@foo.coms foo@bar.coms bar@foo.coms Subject: apa To: foo 123 . 456 ))r+s220.* $NN)sHELO foo.com 250.* $NN)sRSET r$NNdatas MAIL FROM: s250.* s RCPT TO:.fooFactoryir#r&N)rCrDrErFrMrHr&r+r) fooFactoryr(sFr+r)Ns354rrwr s. rx)rr!factoryrr%rrclearrQrRAssertionError splitlineslistrr^r setTimeout)r1rar)sendexpectmsg msgexpectr%r8rmsgdatarecipexpecteds r) test_bufferAnotherTestCase.test_bufferst$%      L  #,0II (D#t$??$D OO 88F))$T488BQx6!NN,DQq T 1#d{NN4'>2-x(!(! ) xx++(44$QZE#GAJ/H#('HQK$$QYYx%8%/J()-60 Tr+r&)rCrDrErFr!rrrProtocol__annotations__r"rrrYr%rrrrhelo_from_to_realfromrealtor5rSrcptr:rHr&r+r)r r dsW59K$x0012937K$t/07             $   $    - . /      7*HX1D$uUE3+, - 5=0uc8VS ^e+h6 dDQRD KK,x7tTR S x=>   5='r+r c\rSrSr\r\rSrg)AnotherESMTPTestsir&N) rCrDrErFrr!rr"rHr&r+r)rErEs KKr+rEc\rSrSr\r\rSrg)AnotherSMTPTestsir&N) rCrDrErFrr!rr"rHr&r+r)rGrGs KKr+rGc\rSrSrSS0r\R R\R R4r Sr Sr Sr g) DummyCheckeritestuser testpasswordc[R"URURUR5R UR UR5$r%)r maybeDeferred checkPasswordrusernamer_cbCheckr1 credentialss r)requestAvatarIdDummyChecker.requestAvatarIdsE""  % %tzz+2F2F'G +dmm[%9%9 : ;r+cPU(aU$[RR5er%)r rr)r1resultrOs r)rPDummyChecker._cbChecks Ojj**,,r+r&N) rCrDrErFrr rRIUsernamePasswordIUsernameHashedPasswordcredentialInterfacesrSrPrHr&r+r)rIrIs> / *E ** 00 ; -r+rIc0\rSrSrSrSrSrSrSrSr g) rizO L{SimpleDelivery} is a message delivery factory with no interesting behavior. cXlgr%_messageFactory)r1messageFactorys r)r3SimpleDelivery.__init__s-r+cgr%r&r1rrrs r)r SimpleDelivery.receivedHeaderr r+cU$r%r&rs r)rSimpleDelivery.validateFromrr+c^^UU4Sj$)Nc&>TRT5$r%r]r0sr)rl+SimpleDelivery.validateTo..st++D1r+r&r0s``r)rSimpleDelivery.validateTos 11r+r]N) rCrDrErFrGr3r rrrHr&r+r)rrs .2r+rc\rSrSrSrSrg) DummyRealmic<[R[S5S4$)Ncgr%r&r&r+r)rl*DummyRealm.requestAvatar..sDr+)rIMessageDeliveryr)r1avatarIdmindrs r) requestAvatarDummyRealm.requestAvatars$$nT&:LHHr+r&N)rCrDrErFrrrHr&r+r)rkrksIr+rkc&\rSrSrSrSrSrSrg) AuthTestsic^^[5n[RRU5nUR [ 55 [ S[RR05mUTl[S5n[R"S5nURU5 TRTU5nURUU4Sj5 U$)zt L{ESMTPClient} can authenticate using the I{CRAM-MD5} SASL mechanism. @see: U{http://tools.ietf.org/html/rfc2195} sCRAM-MD5rKrJc<>TRTRS5$)Nrw)r authenticatedrs r)rl,AuthTests.test_crammd5Auth..s 0 01E1Eq Ir+)rkr portalrregisterCheckerrIrrRCramMD5CredentialsrrCramMD5ClientAuthenticatorregisterAuthenticatorrrr1realmprcAuthrrs` @r)test_crammd5AuthAuthTests.test_crammd5Auth s   KK  u % ,.)[$*:*:*M*MNO /// <$$U+ MM&& ) IJr+cr^^[5n[RRU5nUR [ 55 [ S[05mUTl[S5n[R"S5nURU5 TRTU5nURUU4Sj5 U$)z L{ESMTPClient} can authenticate using the I{LOGIN} SASL mechanism. @see: U{http://sepp.oetiker.ch/sasl-2.1.19-ds/draft-murchison-sasl-login-00.txt} LOGINrKrJc:>TRTR5$r%rrxrs r)rl*AuthTests.test_loginAuth..00D0D Er+)rkr rzrr{rIrrrrLOGINAuthenticatorr~rrrs` @r)test_loginAuthAuthTests.test_loginAuths   KK  u % ,.)X'789 /'' 4$$U+ MM&& ) EFr+c^^[5n[RRU5nUR [ 55 [ S[R05mUTl[S5n[R"S5nURU5 TRTU5nURUU4Sj5 U$)z When communicating with a server which implements the I{LOGIN} SASL mechanism using C{"Username:"} as the challenge (rather than C{"User Name\0"}), L{ESMTPClient} can still authenticate successfully using the I{LOGIN} mechanism. rrKrJc:>TRTR5$r%rrs r)rl8AuthTests.test_loginAgainstWeirdServer..Frr+)rkr rzrr{rIrrrrrr~rrrs` @r)test_loginAgainstWeirdServer&AuthTests.test_loginAgainstWeirdServer3s  KK  u % ,.)Xt'<'<=> /'' 4$$U+ MM&& ) EFr+r&N)rCrDrErFrrrrHr&r+r)rurus**r+ruc8\rSrSrSrSrSrSrSrSr Sr g ) SMTPHelperTestsiJc0n[S5H0n[R"S5nURX1;5 SX'M2 g)Nitestcase)ranger messageidr)r1rims r) testMessageIDSMTPHelperTests.testMessageIDKs: tAz*A   QV $ADr+cSS/SS/[R"S5S/SS/[R"S5S//nUH+up#UR[R"U5U5 M- g)Nsuser@host.namess"User Name" ssomeguy@someplacesr+s<>)rAddressr quoteaddr)r1casesces r) testQuoteAddrSMTPHelperTests.testQuoteAddrRsm  3 4 ,.A B \\. /1G H %L \\#  &  DA   T^^A. 2r+cl[R"SSSS5nUR[U5S5 g)Ns user@hostshelo.host.namez user@host)rUserrstr)r1us r)testUserSMTPHelperTests.testUser^s+ IIl$5tT B Q-r+cj/SQnUHup#UR[R"U5U[U545 URUR S5U5 UR[R "U5U[U545 URUR S5U5 M g)N)) Hello worlds Hello+20world)z Hello+worlds Hello+2Bworld)zs+00+01+02+03+04+05)ze=mc2@example.comse+3Dmc2@example.comxtext)rr xtext_encodelenencode xtext_decodedecode)r1rcaser9s r)testXtextEncoding!SMTPHelperTests.testXtextEncodingbs $ND   T..t4xT6K L   T[[18 <   T..x84X:O P   X__W5t < $r+cSnUR[R"US5URS5[ U545 URURSS5URS55 g)z Specifying an error policy to C{unicode.encode} with the I{xtext} codec should produce the same result as not specifying the error policy. rstrictrN)rrrrr)r1texts r)test_encodeWithErrors%SMTPHelperTests.test_encodeWithErrorspsa     dH - G0Dc$i/P  Wh7W9MNr+cSnUR[R"US5URS5[ U545 URURSS5URS55 g)z? Similar to L{test_encodeWithErrors}, but for C{bytes.decode}. s Hello worldrrN)rrrrr)r1rs r)test_decodeWithErrors%SMTPHelperTests.test_decodeWithErrors|sa    eX .g1FE 0S  gx8%,,w:OPr+r&N) rCrDrErFrrrrrrrHr&r+r)rrJs" 3. = OQr+rc\rSrSrSrSrSrg)NoticeTLSClientiFc>[RXU5 SUlgNT)resmtpState_starttlstls)r1rrs r)r#NoticeTLSClient.esmtpState_starttlss))$d;r+)rN)rCrDrErFrrrHr&r+r)rrs Cr+rc\rSrSr\rSrSrg)TLSTestsic^^^[5n[5n[US9m[US9mUUU4SjnTR TT5R U5$)N)rcv>TRTRS5 TRTRS5 gr)rr startedTLS)ignoredrr1rs r)checkTLSTests.testTLS..checks-   VZZ .   V.. 5r+)r"r#rrrr)r1 clientCTX serverCTXrrrs` @@r)testTLSTLSTests.testTLSsJ$& $&  :95 6}}VV,88??r+r&N)rCrDrErFr!skiprrHr&r+r)rrs D @r+rc\rSrSrSrSrg)EmptyLineTestsic[R"5n[5nURU5 UR S5 UR S5 UR 5R5nUR[U5S5 URUSRS55 URUSS5 g)zx If L{smtp.SMTP} receives an empty line, it responds with a 500 error response code and a message about a syntax error. r+Nrxrs220rws500 Error: bad syntax) rrrrr9r1rr/rrr startswith)r1protorouts r)test_emptyLineSyntaxError(EmptyLineTests.test_emptyLineSyntaxErrors  #%  Y' 3 oo**, S1% A))&12 Q!9:r+r&N)rCrDrErFrrHr&r+r)rrs;r+rc<\rSrSrSrSrSrSrSrSr Sr S r g ) TimeoutTestsiz= Check that SMTP client factories correctly use the timeout. c^^[R"5mUR[R"SSS55nTR Ul[ 5nURU5 X4lUU4SjnTRU[R5RU5nTRS5 TRS5 U$)zB Connect the clientFactory, and check the timeout on the request. TCP example.netcF>TRTR5S5 g)N?)rseconds)ignclockr1s r)r(TimeoutTests._timeoutTest..checks   U]]_c 2r+g?g?)rClock buildProtocolr IPv4Address callLaterrrr assertFailurerrradvance)r1onDone clientFactoryrtrrrs` @r) _timeoutTestTimeoutTests._timeoutTests ,,   }b 9 !??  a   3   vt'<'< = I I% P c cr+c [R"5n[R"SS[ S5USSS9nUR X5$)zy Test timeout for L{smtp.SMTPSenderFactory}: the response L{Deferred} should be errback with a L{smtp.SMTPTimeoutError}. source@addresssrecipient@address Message bodyrrretriestimeoutrr\rSMTPSenderFactoryrrr1rrs r)test_SMTPClientRecipientBytes*TimeoutTests.test_SMTPClientRecipientBytessJ !..  O $     77r+c [R"5n[R"SS[ S5USSS9nUR X5$)z Use a L{unicode} recipient. rrecipient@addressrrrrrrs r)test_SMTPClientRecipientUnicode,TimeoutTests.test_SMTPClientRecipientUnicodesJ!..   O $     77r+c [R"5n[R"SS[ S5USSS9nUR X5$)z Use a L{list} of recipients. r)zrecipient1@addresssrecipient2@addressrrrrrrs r)test_SMTPClientRecipientList)TimeoutTests.test_SMTPClientRecipientListsJ!..  9 O $     77r+c [R"5n[R"SSSS[ S5USSS9nUR X5$) zz Test timeout for L{smtp.ESMTPSenderFactory}: the response L{Deferred} should be errback with a L{smtp.SMTPTimeoutError}. rOpasswordrrrrrr)rr\rESMTPSenderFactoryrrrs r)test_ESMTPClientTimeoutTests.test_ESMTPClientsP !//     O $     77r+c "SS5n/n[R"5nURUR5 [R "SSU"S5USSS9nS Ul[R"5nUR[R"S S S 55nURUl [5nURU5 URS 5 UR!UR"S5 UR%UR&5 UR)S5 UR+U/5 UR"R-5 UR)S5 UR+U/5 UR"R-5 URS5 UR+U/5 UR+UR/5S5 g)z The timeout is not allowed to expire after the server has accepted a DATA command and the client is actively sending data to it. c(\rSrSrSrSrSSjrSrg).SlowFileizp A file-like which returns one byte from each read call until the specified number of bytes have been returned. cXlgr%_size)r1sizes r)r3ETimeoutTests.test_resetTimeoutWhileSending..SlowFile.__init__s! r+NcRUR(aU=RS-slgg)Nrwxr+r )r1maxs r)readATimeoutTests.test_resetTimeoutWhileSending..SlowFile.reads::JJ!OJr+r r%)rCrDrErFrGr3rrHr&r+r)SlowFiler s   " r+rrrrwrr*r example.orgrrrrNrxs250 Ok s]HELO example.org MAIL FROM: RCPT TO: DATA x . RSET )rr\ addErrbackrSrrrMrrrrrrrrrrrrrrrresumeProducingr)r1rfailedrrrrrs r)test_resetTimeoutWhileSending*TimeoutTests.test_resetTimeoutWhileSendings  !&--(..   QK    .  ,,   }b 9 !??#% i(    2 2D9 ,,-  a $ **, a $ **,M* $  OO   r+r&N) rCrDrErFrGrrrrrrrHr&r+r)rrs&.8 8 88$W r+rc$\rSrSrSrSrSrSrg)(MultipleDeliveryFactorySMTPServerFactoryihz L{MultipleDeliveryFactorySMTPServerFactory} creates SMTP server protocol instances with message delivery factory objects supplied to it. Each factory is used for one connection and then discarded. Factories are used in the order they are supplied. cXlgr%_messageFactories)r1messageFactoriess r)r31MultipleDeliveryFactorySMTPServerFactory.__init__ps!1r+c[RRX5n[URR S55UlU$)Nr)r ServerFactoryrrr rr)r1addrrs r)r6MultipleDeliveryFactorySMTPServerFactory.buildProtocolss:  " " 0 0 <#D$:$:$>$>q$AB r+rN)rCrDrErFrGr3rrHr&r+r)rrhs2r+rc$\rSrSrSrSrSrSrg)SMTPSenderFactoryTestsiyz& Tests for L{smtp.SMTPSenderFactory}. cT[5n[R"5n[R"SS[ S5U5nUR "SSU5nURS5 URU[R"S55 URURS5 g)z\ L{smtp.SMTPSenderFactory} removes the current protocol when the client connection is lost. rrmessage localhostrNBye.) rrr\rrr connectTCPrclientConnectionLostrConnectionDonercurrentProtocolr1r sentDeferredr connectors r)2test_removeCurrentProtocolWhenClientConnectionLostISMTPSenderFactoryTests.test_removeCurrentProtocolWhenClientConnectionLost~s  /~~' .. 17:3F  &&{B F ##D)**9e6J6J66RS 66=r+cT[5n[R"5n[R"SS[ S5U5nUR "SSU5nURS5 URU[R"S55 URURS5 g)z^ L{smtp.SMTPSenderFactory} removes the current protocol when the client connection is failed. rrr*r+rNr,) rrr\rrrr-rclientConnectionFailedrr/rr0r1s r)4test_removeCurrentProtocolWhenClientConnectionFailedKSMTPSenderFactoryTests.test_removeCurrentProtocolWhenClientConnectionFaileds  /~~' .. 17:3F  &&{B F ##D),,Y8L8LV8TU 66=r+r&N)rCrDrErFrGr4r8rHr&r+r)r(r(ys > >r+r(c\rSrSrSrSrSrg)SMTPSenderFactoryRetryTestsiz< Tests for the retry behavior of L{smtp.SMTPSenderFactory}. cb^^ ^ ^ Sm Sm [T /5m "U4SjS[R5n[[U 4Sj/5nXl[ R"SUSS9nUR5nTRUR5 [R"5n[R"S T S -[T 5U5nS Ul[ R "UR"UR$U5nTRUR&5 U U U U4S jnUR)U5 U$) z If the protocol created by L{SMTPSenderFactory} loses its connection before receiving confirmation of message delivery, it reconnects and tries to deliver the message again. salicessome message textc&>\rSrSrSrU4SjrSrg)HSMTPSenderFactoryRetryTests.test_retryAfterDisconnect..CleanSMTPiz^ An SMTP subclass which ensures that its transport will be disconnected before the test ends. cz>TRUR5 [RR X5 gr%) addCleanuprrrr) innerSelfrr1s r)rWSMTPSenderFactoryRetryTests.test_retryAfterDisconnect..CleanSMTP.makeConnections' 8 89 ((>r+r&N)rCrDrErFrGrrHr=sr) CleanSMTPr>s   ? ?r+rCc>[TU5$r%rk)r2rMs r)rlGSMTPSenderFactoryRetryTests.test_retryAfterDisconnect..s fd)Cr+r 127.0.0.1) interfacesbob@example.orgs @example.comrc>TRTRTST-S-/05 TR[TR[55S5 g)zp Verify that the message was successfully delivered and flush the error which caused the first attempt to fail. rVrwN)rrYrflushLoggedErrorsr<)rrMr^ recipientr1s r)cbSentESMTPSenderFactoryRetryTests.test_retryAfterDisconnect..cbSentsJ   V__y57?U;R:S.T U   S!7!7 !EF Jr+)rbrrrr-rr listenTCPgetHostr@ stopListeningrr\rrrMr-hostport disconnectr) r1rC serverFactory serverPort serverHostr2rclientConnectorrKrMr^rJs ` @@@r)test_retryAfterDisconnect5SMTPSenderFactoryRetryTests.test_retryAfterDisconnects  &i[) ?  ?A C D "+&&q-;O '')   001~~' ..   ' G    . !,, OOZ__m  223 K K   (r+r&N)rCrDrErFrGrWrHr&r+r)r;r;s 8r+r;c$\rSrSrSrSrSrSrg)SingletonRealmiz Trivial realm implementation which is constructed with an interface and an avatar and returns that avatar when asked for that interface. cXlX lgr%rGavatar)r1rGr]s r)r3SingletonRealm.__init__s " r+cTUH"nX@RLdMX@RS4s $ g)Ncgr%r&r&r+r)rl.SingletonRealm.requestAvatar..s4r+r\)r1rprqrifaces r)rrSingletonRealm.requestAvatars%E&kk<77 r+)r]rGN)rCrDrErFrGr3rrrHr&r+r)rZrZs 8r+rZc*\rSrSrSrSrSrSrSrg)NotImplementedDeliveryiz Non-implementation of L{smtp.IMessageDelivery} which only has methods which raise L{NotImplementedError}. Subclassed by various tests to provide the particular behavior being tested. c[S5eNz3This oughtn't be called in the course of this test.NotImplementedErrorrs r)r#NotImplementedDelivery.validateFrom!"WXXr+c[S5ergrhr0s r)r!NotImplementedDelivery.validateTorkr+c[S5ergrhrbs r)r %NotImplementedDelivery.receivedHeaderrkr+r&N) rCrDrErFrGrrr rHr&r+r)reres YYYr+rec~\rSrSrSr\R 4SjrSrSr Sr Sr Sr S r \"\5S 5rS rS rg )SMTPServerTestsizU Test various behaviors of L{twisted.mail.smtp.SMTP} and L{twisted.mail.smtp.ESMTP}. cU"5nSUl[5nURU5 UR[R "55 UR SUR55 g)zJ Test that the specified hostname shows up in the SMTP server's greeting. s example.comN)rPrrrArr/assertInr)r1r!srs r)testSMTPGreetingHost$SMTPServerTests.testSMTPGreetingHostsS M    --/0 naggi0r+c[R"5n[5nURU5 UR [ R "55 URSUR55 g)z Test that the string "ESMTP" does not appear in the SMTP server's greeting since that string strongly suggests the presence of support for various SMTP extensions which are not supported by L{smtp.SMTP}. ESMTPN) rrrrrArr/ assertNotInrr1rtrs r)testSMTPGreetingNotExtended+SMTPServerTests.testSMTPGreetingNotExtendedsR IIK    --/0 1779-r+cBUR[R5 g)zC Similar to testSMTPGreetingHost, but for the L{smtp.ESMTP} class. N)rurrr=s r)testESMTPGreetingHost%SMTPServerTests.testESMTPGreetingHosts !!$**-r+c[R"5n[5nURU5 UR [ R "55 URSUR55 g)z Test that the string "ESMTP" does appear in the ESMTP server's greeting since L{smtp.ESMTP} does support the SMTP extensions which that advertises to the client. rxN) rrrrrArr/rsrrzs r)testESMTPGreetingExtended)SMTPServerTests.testESMTPGreetingExtended#sP JJL    --/0 h *r+c[R"5n[5nURU5 UR S5 UR [ R"55 URSUR55 g)z> Sending an unimplemented command is responded to with a 500. s DOAGOODTHINGs500 Command not implementedN) rrrrr9rArr/rsrrzs r)test_SMTPUnknownCommand'SMTPServerTests.test_SMTPUnknownCommand/s] IIK    ' --/0 4aggi@r+c"SS[5n[[RU"55n[ U[ 5/5n[R "5nX4l[5nURU5 URS5 UR5 URS5 UR[R"55 URUR!5S5 g)zl Test that a C{MAIL FROM} command with an acceptable address is responded to with the correct success code. c\rSrSrSrSrSrg)DSMTPServerTests.test_acceptSenderAddress..AcceptanceDeliveryi@z5 Delivery object which accepts all senders as valid. cU$r%r&rs r)rQSMTPServerTests.test_acceptSenderAddress..AcceptanceDelivery.validateFromEs r+r&NrCrDrErFrGrrHr&r+r)AcceptanceDeliveryr@s   r+rHELO example.com MAIL FROM: s250 Sender address accepted NrerZrrorr rrzrrrr-rArConnectionLostrr)r1rrrzrtranss r)test_acceptSenderAddress(SMTPServerTests.test_acceptSenderAddress:s  !7 t446H6JK 4 678  ! U# 23  ?@ U1134 (JKr+c"SS[5n[[RU"55n[ U[ 5/5n[R "5nX4l[5nURU5 URS5 UR5 URS5 UR[R"55 URUR!5S5 g)z Test that a C{MAIL FROM} command with an address rejected by a L{smtp.IMessageDelivery} instance is responded to with the correct error code. c\rSrSrSrSrSrg)MSMTPServerTests.test_deliveryRejectedSenderAddress..RejectionDeliveryidz7 Delivery object which rejects all senders as invalid. c.[R"U5er%)r SMTPBadSenderrs r)rZSMTPServerTests.test_deliveryRejectedSenderAddress..RejectionDelivery.validateFromis((00r+r&Nrr&r+r)RejectionDeliveryrds   1r+rrrV550 Cannot receive from specified address : Sender not acceptable Nr)r1rrrzrrs r)"test_deliveryRejectedSenderAddress2SMTPServerTests.test_deliveryRejectedSenderAddress]s 1 6 1t446G6IJ 4 678  ! U# 23  ?@ U1134  KKM > r+c"SS5n[[R[55n[ X!"5/5n[R "5nX4l[5nURU5 URS5 UR5 URS5 UR[R"55 URUR5S5 g)z Test that a C{MAIL FROM} command with an address rejected by an L{smtp.SMTP} instance's portal is responded to with the correct error code. c$\rSrSrSr\4rSrSrg)QSMTPServerTests.test_portalRejectedSenderAddress..DisallowAnonymousAccessizB Checker for L{IAnonymous} which rejects authentication attempts. c>[R"[55$r%)rrorrQs r)rSaSMTPServerTests.test_portalRejectedSenderAddress..DisallowAnonymousAccess.requestAvatarIdszz"3"566r+r&N) rCrDrErFrGrrZrSrHr&r+r)DisallowAnonymousAccessrs %/=  7r+rrrrNrZrrorerrrzrrrr-rArrrr)r1rrrzrrs r) test_portalRejectedSenderAddress0SMTPServerTests.test_portalRejectedSenderAddresss 7 7t446L6NO 7 9:;  ! U# 23  ?@ U1134  KKM > r+c[[R[55n[ U/5n[R "5nX#l[5nURU5 URS5 UR5 URS5 UR[R"55 URUR5S5 g)z Test that a C{MAIL FROM} command issued without first authenticating when a portal has been configured to disallow anonymous logins is responded to with the correct error code. rrsd550 Cannot receive from specified address : Unauthenticated senders not allowed Nr)r1rrzrrs r)"test_portalRejectedAnonymousSender2SMTPServerTests.test_portalRejectedAnonymousSenders t446L6NOr"  ! U# 23  ?@ U1134  KKM L r+r&N)rCrDrErFrGrrrur{r~rrrrr r rrrHr&r+r)rqrqsW 04yy 1 .. + A!LF& P$%( &( T r+rqch\rSrSrSrSSjrSrSrSrSr Sr S r S r S r S rS rSrSrg)ESMTPAuthenticationTestsicURR5 URRU5 UR X RR 5R 55 g)z Assert that when the given bytes are delivered to the ESMTP server instance, it responds with the indicated lines. @type bytes: str @type response: list of str N)rr-rrrrr/)r1rresponses r)assertServerResponse-ESMTPAuthenticationTests.assertServerResponsesJ    ' >>#7#7#9#D#D#FGr+cUR5upEpgURU/5 UR[RR R RU55 URURU5 URURU55 UR[RU5 UR[RU5 UR[RSS45 URS/URR!5R#55 g)a^ Assert that a login attempt has been made, that the credentials and interfaces passed to it are correct, and that when the login request is satisfied, a successful response is sent by the ESMTP server instance. @param loginArgs: A C{list} previously passed to L{portalFactory}. @param username: The login user. @param password: The login password. Ncgr%r&r&r+r)rlDESMTPAuthenticationTests.assertServerAuthenticated..sr+s235 Authentication successful.)rrrtwistedr rRrX providedByrOrNrsrIMessageDeliveryFactoryror]rrr/)r1 loginArgsrOrrrRrqrs r)assertServerAuthenticated2ESMTPAuthenticationTests.assertServerAuthenticateds,5==?( B'  LL $ $ 6 6 A A+ N  --x8  11(;< d22J? d++Z8 D00$ EF  . /1E1E1G1R1R1T r+c[R"S[05UlSURl[ [ R"SSS5S9UlURRUR5 g)z9 Create an ESMTP instance attached to a StringTransport. rs localhostrrFi90) peerAddressN) rrrrrPrrrrrr=s r)setUpESMTPAuthenticationTests.setUps\jj(, ' (++E;F  ""4>>2r+c`URR[R"55 g)zD Disconnect the ESMTP instance to clean up its timeout DelayedCall. N)rrArr/r=s r)tearDown!ESMTPAuthenticationTests.tearDowns ""5#7#7#9:r+c,^"U4SjS5nU"5$)Nc">\rSrSrU4SjrSrg);ESMTPAuthenticationTests.portalFactory..DummyPortali cX>[R"5nTRXAX#45 U$r%)rr\rS)r1rRrqrr loginLists r)loginAESMTPAuthenticationTests.portalFactory..DummyPortal.login s'NN$  !$!CDr+r&N)rCrDrErFrrH)rsr) DummyPortalr s   r+rr&)r1rrs ` r) portalFactory&ESMTPAuthenticationTests.portalFactory s   }r+cHURR5 URRS5 URR 5R 5nUR USS5 UR USS5 UR [U5S5 g)zF Test that AUTH is advertised to clients which issue an EHLO command. EHLO rs/250-localhost Hello 127.0.0.1, nice to meet yourws250 AUTH LOGINrxN)rr-rrrr/rr)r1 responseLiness r)'test_authenticationCapabilityAdvertised@ESMTPAuthenticationTests.test_authenticationCapabilityAdvertiseds    -,,.99;   ! P  q)+<= ]+Q/r+cP/nURU5URlURRS5 URR 5 UR SS[R"S5R5-/5 UR [R"S5S-S[R"S5R5-/5 UR [R"S5R5S-/5 URU5 g ) z: Test that the LOGIN authentication mechanism can be used r AUTH LOGIN 334 User Nameusernamer+ PasswordpasswordN rrrzrrr-rbase64 b64encodestriprr1rs r)test_plainAuthentication1ESMTPAuthenticationTests.test_plainAuthentication s !// :    -  !! &*:*:>*J*P*P*R RS  !!   [ )G 3 v'' 6<<> > ? !!&"2"2;"?"E"E"G'"QSUV &&y1r+c/nURU5URlURRS5 URR 5 UR SS[R"S5R5-/5 UR [R"S5S-S[R"S5R5-/5 UR S/5 URUSS 9 g ) z= Test that giving an empty password for plain auth succeeds. rrrrrr+rr+)rNrrs r)%test_plainAuthenticationEmptyPassword>ESMTPAuthenticationTests.test_plainAuthenticationEmptyPassword7s !// :    -  !! &*:*:>*J*P*P*R RS  !!   [ )G 3 v'' 6<<> > ? !!'2. &&y3&?r+c/nURU5URlURRS5 URR 5 UR S[R"S5R5-S-S[R"S5R5-/5 UR [R"S5R5S-/5 URU5 g) zr The response to the first challenge may be included on the AUTH command line. Test that this is also supported. r AUTH LOGIN rr+rrrNrrs r)'test_plainAuthenticationInitialResponse@ESMTPAuthenticationTests.test_plainAuthenticationInitialResponseMs  !// :    -  !! V--k:@@B BW L v'' 6<<> > ? !!&"2"2;"?"E"E"G'"QSUV &&y1r+c/nURU5URlURRS5 URRS5 UR SS/5 g)zG Test that a challenge/response sequence can be aborted by the client. rrs* s501 Authentication abortedN)rrrzrrrs r)test_abortAuthentication1ESMTPAuthenticationTests.test_abortAuthenticationasY !// :    -   !23 !!(-J,KLr+c/nURU5URlURRS5 URRS5 UR SS/5 UR U/5 g)zb Test that a response which is not properly Base64 encoded results in the appropriate error code. rrsx +501 Syntax error in parameters or argumentsNrrrzrrrrs r)!test_invalidBase64EncodedResponse:ESMTPAuthenticationTests.test_invalidBase64EncodedResponsemsn  !// :    -   !23 !! EF  B'r+c/nURU5URlURRS5 UR SS/5 UR U/5 g)zv Like L{test_invalidBase64EncodedResponse} but for the case of an initial response included with the C{AUTH} command. rsAUTH LOGIN x rNrrs r)(test_invalidBase64EncodedInitialResponseAESMTPAuthenticationTests.test_invalidBase64EncodedInitialResponse~s[  !// :    - !! "P!Q  B'r+c/nURU5URlURRS5 URR 5 UR S[R"S5R5-S-S[R"S5R5-/5 UR [R"S5R5S-/5 UR5up#pEUR[S55 URS URR55 UR[UR![55S 5 g ) z If the L{Deferred} returned by L{Portal.login} fires with an exception of any type other than L{UnauthorizedLogin}, the exception is logged and the client is informed that the authentication attempt has failed. rrrr+rrrzSomething wrong with the servers9451 Requested action aborted: local error in processing rwN)rrrzrrr-rrrrrerrbackr<rrrrI)r1rrrRrqrs r)test_unexpectedLoginFailure4ESMTPAuthenticationTests.test_unexpectedLoginFailures! !// :    -  !! V--k:@@B BW L v'' 6<<> > ?  !!&"2"2;"?"E"E"G'"QSUV+4==?( ,@AB  J NN " T33LABAFr+)rrN)rr)rCrDrErFrrrrrrrrrrrrrrHr&r+r)rrsM H9D 8 3;  02.@,2( M(" (Gr+rc*\rSrSrSrSrSrSrSrg)SMTPClientErrorTestsiz$ Tests for L{smtp.SMTPClientError}. ch[R"SS5nUR[U5S5 g)zl The string representation of a L{SMTPClientError} instance includes the response code and response string. ruz some textz 123 some textNrrrrr1errs r)test_strSMTPClientErrorTests.test_strs* ""3 4 S?3r+ch[R"SS5nUR[U5S5 g)zq If the response code supplied to L{SMTPClientError} is negative, it is excluded from the string representation. sfoo barzfoo barNrrs r)test_strWithNegativeCode-SMTPClientErrorTests.test_strWithNegativeCodes* ""2z2 S9-r+c[S5nURS5 URS5 [R"SSUR 5S9nUR [ U5S5 g) z If a line log is supplied to L{SMTPClientError}, its contents are included in the string representation of the exception instance. stestlogs secondlinedz test error)rz"100 test error testlog secondline N)rrSrrrr)r1rrs r)test_strWithLog$SMTPClientErrorTests.test_strWithLogsT bk : =!""3 #'')D S#PQr+r&N) rCrDrErFrGrrrrHr&r+r)rrs4. Rr+rc\rSrSrSrSrSrg)SenderMixinSentMailTestsizy Tests for L{smtp.SenderMixin.sentMail}, used in particular by L{smtp.SMTPSenderFactory} and L{smtp.ESMTPSenderFactory}. c n^TR[R"5[R5nUR U4Sj5 [R "SS[S5USSS9nUR[R"SS S 55nS S /nURS SSXCR5 U$)z L{smtp.SenderMixin.sentMail} adds only the addresses with failing SMTP response codes to the log passed to the factory's errback. c<>TRURS5$)Ns'bob@example.com: 199 Error in sending. )rr)rr1s r)rlFSenderMixinSentMailTests.test_onlyLogFailedAddresses..sd&&Br+rrrrrrrrr)salice@example.comsNo errors here!)sbob@example.comsError in sending.r s Test responserw) rrr\rSMTPDeliveryErrorrrrrrrrr)r1rrrrs` r)test_onlyLogFailedAddresses4SenderMixinSentMailTests.test_onlyLogFailedAddressess ##ENN$4d6L6LM  ..   O $   ,,   }b 9  < ;  -q)ZZH r+r&N)rCrDrErFrGr rHr&r+r)rrs  r+rc6\rSrSrSrSrSrSrSrSr Sr g ) ESMTPDowngradeTestCaseizM Tests for the ESMTP -> SMTP downgrade functionality in L{smtp.ESMTPClient}. c>[R"SSS5Ulg)NrKrJ)rrclientProtocolr=s r)rESMTPDowngradeTestCase.setUps"..kRr+c[5nSURlSURlSURlURR U5 URR S5 UR5 URR S5 URSUR55 g)zz If both authentication and transport security are not required, and it is asked for, it will fall back to allowing HELO. FT220 localhost 500 not an esmtp server HELO testuser N rrrequireAuthenticationrequireTransportSecurity heloFallbackrrr-rrr1rs r) test_requireHELOFallbackOperates7ESMTPDowngradeTestCase.test_requireHELOFallbackOperatess $% 4917<4+/( **95 (()=> (()GH -y/@Ar+c[5nSURlSURlSURlURR U5 URR S5 UR5 URR S5 URSUR55 g)z If authentication is required, and HELO fallback is on, HELO fallback must not be honoured, as authentication requires EHLO to succeed. TFrrrNrrs r)!test_requireAuthFailsHELOFallback8ESMTPDowngradeTestCase.test_requireAuthFailsHELOFallback s $% 4817<4+/( **95 (()=> (()GH ioo&78r+c[5nSURlSURlSURlURR U5 URR S5 UR5 URR S5 URSUR55 g)z~ If TLS is required and the connection is insecure, HELO fallback must not be honoured, as STARTTLS requires EHLO to succeed. FTrrrNrrs r) test_requireTLSFailsHELOFallback7ESMTPDowngradeTestCase.test_requireTLSFailsHELOFallbacks $% 4917;4+/( **95 (()=> (()GH ioo&78r+c[5n[U[R5 SURlSURlSURlURRU5 URRS5 UR5 URRS5 URSUR55 g)zi If TLS is provided at the transport level, we can honour the HELO fallback if we're set to require TLS. FTrrrN) rr r ISSLTransportrrrrrrr-rrrs r)/test_requireTLSAndHELOFallbackSucceedsIfOverTLSFESMTPDowngradeTestCase.test_requireTLSAndHELOFallbackSucceedsIfOverTLS,s $% J$<$<=4917;4+/( **95 (()=> (()GH -y/@Ar+rN) rCrDrErFrGrrrr"r&rHr&r+r)rrs#SB 9 9 Br+rcZ\rSrSrSr\rSrSrSr Sr Sr Sr S r S rS rS rS rSrg) SSLTestCasei>z< Tests for the TLS negotiation done by L{smtp.ESMTPClient}. s3220 localhost NO UCE NO UBE NO RELAY PROBES ESMTP s1250-localhost Hello 127.0.0.1, nice to meet you c[R"S[5S5UlSURlSURlg)NrKrJTcg)Nztest@example.orgr&r&r+r)rl#SSLTestCase.setUp..Ms2Dr+)rrr"rrrr=s r)rSSLTestCase.setUpHs>".. -/ 8<4*D'r+c|[5n[U[R5 URR U5 URR UR5 UR5 URR URU-5 URSUR55 g)as Verify that when L{smtp.ESMTPClient} connects to a server over a transport providing L{ISSLTransport}, C{requireTransportSecurity} is C{True}, and it is presented with the given capabilities, it will try to send its mail and not first attempt to negotiate TLS using the I{STARTTLS} protocol action. @param capabilities: Bytes to include in the test server's capability response. These must be formatted exactly as required by the protocol, including a line which ends the capability response. @type param: L{bytes} @raise: C{self.failureException} if the behavior of C{self.clientProtocol} is not as described. sMAIL FROM: N) rr rr%rrrSERVER_GREETINGr- EHLO_RESPONSErr)r1 capabilitiesrs r)$_requireTransportSecurityOverSSLTest0SSLTestCase._requireTransportSecurityOverSSLTestOs $% J$<$<= **95 (()=)=> ((););l)JK OPr+c&URS5 g)zw When C{requireTransportSecurity} is C{True} and the client is connected over an SSL transport, mail may be delivered. 250 AUTH LOGIN Nr3r=s r)$test_requireTransportSecurityOverSSL0SSLTestCase.test_requireTransportSecurityOverSSLns 112GHr+cH[5nURRU5 URRUR5 UR 5 URRUR S-5 URSUR55 g)z When C{requireTransportSecurity} is C{True} and the client is connected over a non-SSL transport, if the server offers the I{STARTTLS} extension, it is used before mail is delivered. 250-AUTH LOGIN 250 STARTTLS s STARTTLS N rrrrr0r-r1rrrs r)'test_requireTransportSecurityTLSOffered3SSLTestCase.test_requireTransportSecurityTLSOfferedus $%  **95 (()=)=> ((   !J J )//*; ((););>S)ST ioo&78r+cURRnAURUR/S9nUR [ U5S5 UR USS[5 UR USSS5 g), L{smtp.ESMTPClient.tlsMode} is deprecated. offendingFunctionsrwrcategoryr^StlsMode attribute of twisted.mail.smtp.ESMTPClient is deprecated since Twisted 13.0N)rtlsMode flushWarnings%test_esmtpClientTlsModeDeprecationGetrrassertIdenticalDeprecationWarning)r1val warningsShowns r)rM1SSLTestCase.test_esmtpClientTlsModeDeprecationGets!!)) ** $ J JK+  ]+Q/ ]1-j9;MN  ! Y ' / r+c:^TR[U4Sj5 g)zi L{smtp.ESMTPClient.__getattr__} raises an attribute error for other attribute names which do not exist. c0>TRR$r%)r doesNotExistr=sr)rlQSSLTestCase.test_esmtpClientTlsModeDeprecationGetAttributeError..s$2E2E2R2Rr+N) assertRaisesAttributeErrorr=s`r)3test_esmtpClientTlsModeDeprecationGetAttributeError?SSLTestCase.test_esmtpClientTlsModeDeprecationGetAttributeErrors .*RSr+cSURlURUR/S9nUR [ U5S5 UR USS[5 UR USSS5 g) rFFrGrwrrIr^rJN)rrKrL%test_esmtpClientTlsModeDeprecationSetrrrNrO)r1rQs r)r\1SSLTestCase.test_esmtpClientTlsModeDeprecationSets',#** $ J JK+  ]+Q/ ]1-j9;MN  ! Y ' / r+r(N)rCrDrErFrGr!rr0r1rr3r8r=r@rCrMrYr\rHr&r+r)r*r*>sI DNOJMEQ>I=* 9& "T r+r*c"\rSrSrSrSrSrSrg)AbortableStringTransportizC A version of L{StringTransport} that supports C{abortConnection}. Fc2SUlUR5 g)z A testable version of the C{ITCPTransport.abortConnection} method. Since this is a special case of closing the connection, C{loseConnection} is also called. TN)abortingrr=s r)abortConnection(AbortableStringTransport.abortConnections  r+)raN)rCrDrErFrGrarbrHr&r+r)r_r_s Hr+r_cN\rSrSrSrSrSrSrSrSr Sr S r S r S r S rg ) SendmailTestsiz* Tests for L{twisted.mail.smtp.sendmail}. c[R"[R5nUSnUR [ US5 g)zc The default C{reactor} parameter of L{twisted.mail.smtp.sendmail} is L{twisted.internet.reactor}. r*rxN)inspectgetfullargspecrsendmailrr)r1fullSpecdefaultss r)"test_defaultReactorIsGlobalReactor0SendmailTests.test_defaultReactorIsGlobalReactors5 ))$--8A; (1+.r+c T[5n[R"SSSSUUUSSS9 URSSnUR UR S5 UR UR S5 UR URS 5 UR URS 5 g ) zS L{twisted.mail.smtp.sendmail} creates the ESMTP factory with the ESMTP arguments. r+rrr*T)rrOrrrrrxrbarN) rrri tcpClientsr_requireTransportSecurity_requireAuthenticationrOr)r1rOrrr,s r)_honorsESMTPArguments#SendmailTests._honorsESMTPArgumentss  /    %)"& $$Q'* ::DA 77> ))62 ))62r+c"URSSS9$)z_ L{twisted.mail.smtp.sendmail} should accept C{username} and C{password} which are L{unicode}. rbarrOrrsr=s r)&test_honorsESMTPArgumentsUnicodeUserPW4SendmailTests.test_honorsESMTPArgumentsUnicodeUserPWs ))55)IIr+c"URSSS9$)z] L{twisted.mail.smtp.sendmail} should accept C{username} and C{password} which are L{bytes}. rrorwrxr=s r)$test_honorsESMTPArgumentsBytesUserPW2SendmailTests.test_honorsESMTPArgumentsBytesUserPWs ))6F)KKr+c[5n[S5n[R"SSSUUS9 URSSnUR UR U5 g) zd L{twisted.mail.smtp.sendmail} will pass through the message untouched if it is a file-like object. sFile!r+rrrrrxN)rrrrirpassertIsfile)r1r messageFiler,s r)test_messageFilePassthrough)SendmailTests.test_messageFilePassthroughsY  /h'       $$Q'* gllK0r+c[5n[R"SSSSUS9 URSSnURnUR S5 UR UR5S5 g) zt L{twisted.mail.smtp.sendmail} will turn non-file-like objects (eg. strings) into file-like objects before sending. r+rrr*rrrxN)rrrirprseekrr)r1rr,rs r)test_messageStringMadeFile(SendmailTests.test_messageStringMadeFile(sm  /      $$Q'*ll  ))+Z8r+c [5n[R"SSSSUSS9 URSSnUR UR S 5 g ) zS L{twisted.mail.smtp.sendmail} passes through the sender domain name, if provided. r+rrr*r)rsenderDomainNamerrxrN)rrrirprrM)r1rr,s r)test_senderDomainName#SendmailTests.test_senderDomainName:sT  /    "  $$Q'* 0r+c[5n[R"SSSSUS9nUR5 UR UR SR S5 URU5nUR[R5 g) z When a user cancels L{twisted.mail.smtp.sendmail} before the connection is made, the connection is closed by L{twisted.internet.interfaces.IConnector.disconnect}. r+rrr*rrTN) rrricancelr connectors _disconnectedfailureResultOftraprCancelledError)r1rrfailures r)test_cancelBeforeConnectionMade-SendmailTests.test_cancelBeforeConnectionMadeKsv  / MM         ++A.<rs   338K/0.WWWC/-'+ #KG((11+G T]]   (622"6-8T__-  Hd.. 44 1U''1:r1h r1j''&    DII TZZ jjZ    T]] . ./--0-& T " "#22$2&II ?-?D:Qh:Qzm@x@";X;$s 8]s lx/E/E"!>X!>H=(=@ V 8 8 8 YY"N hN bXGxXGvR8RB%x%PGBXGBTO (O d&Q+HQ+}5$#G$s!LL L