֛hkSrSSKrSSKrSSKrSSKrSSKrSSKrSSKrSSKrSSK J r SSK J r SSK Jr SSKJr SSKJr SSKJr SS KJrJrJrJr SS KJr SS KJrJr SS KJ r J!r!J"r# SS K$J%r%J&r&J'r'J(r(J)r)J*r*J+r+J,r,J-r-J.r.J/r/J0r0J1r1J2r2J3r3J4r4J5r6J7r7 SSK8J9r9J:r:J;r;JJ?r?J@r@ SSKAJBrBJCrC SSKDJErEJFrFJGrG SSKHJIrI /SQrJ\IR"5(a!\R"5RS5rNO \R"5RS5rN\PR\R"SS55rSSDSjrTSrU\U"5rVSS4SjrWSrXSurYrZr[Sr\"SS5r]"S S!5r^"S"S#\?R\@R5ra"S$S%\R5rc"S&S'\?R\@R5re"S(S)\e5rf"S*S+\a5rg"S,S-5rh"S.S/\h\e5ri"S0S1\R5rk"S2S3\#5r"\"\95"S4S555rl"S6S7\h\f5rm"S8S9\k5rnSS:\SSS;S;4S<jroSSKprpSES=jrqSES>jrr"S?S@\pR5rt"SASB\pR5rvSCrw\pR"\w5 g)Fz/ Simple Mail Transfer Protocol implementation. N) parseaddr)BytesIO)Type) implementer)cred) longversion)defererrorprotocolreactor) _idnaText) ISSLTransport ITLSTransport)CramMD5ClientAuthenticatorLOGINAuthenticatorLOGINCredentials) AddressErrorAUTHDeclinedErrorAuthenticationErrorAUTHRequiredErrorEHLORequiredErrorESMTPClientErrorSMTPAddressError SMTPBadRcpt SMTPBadSenderSMTPClientErrorSMTPConnectErrorSMTPDeliveryError SMTPErrorSMTPProtocolErrorSMTPServerErrorSMTPTimeoutError SMTPTLSErrorTLSRequiredError)IClientAuthenticationIMessageDeliveryIMessageDeliveryFactory IMessageSMTP)basicpolicies)logutil) iterbytes nativeString networkString)platform)0rrrrrrrrrrrrrr!r"TLSErrorr$r r%IMessager&r'rrrPLAINAuthenticatorAddressUsersendmail SenderMixinESMTP ESMTPClient ESMTPSenderESMTPSenderFactorySMTP SMTPClient SMTPFactory SMTPSenderSMTPSenderFactory idGenerator messageid quoteaddr rfc822datextextStreamReaderxtextStreamWriter xtext_codec xtext_decode xtext_encodeasciii,c U(d2U(a[R"5nO[R"5nU(atUS(a[R*nO[R*n[ [ U5S5up4U(aU[[ U5U-5-n[ US5upEOSup4[S/SQUSUS/S QUS S - US US US USUU4 -5$)a Format an RFC-2822 compliant date string. @param timeinfo: (optional) A sequence as returned by C{time.localtime()} or C{time.gmtime()}. Default is now. @param local: (optional) Indicates if the supplied time is local or universal time, or if no time is given, whether now should be local or universal time. Default is local, as suggested (SHOULD) by rfc-2822. @returns: A L{bytes} representing the time and date in RFC-2822 format. i<)rrz)%s, %02d %s %04d %02d:%02d:%02d %+03d%02d)MonTueWedThuFriSatSun) JanFebMarAprMayJunJulAugSepOctNovDecr) time localtimegmtimealtzonetimezonedivmodabsintr/)timeinfolocaltztzhrtzmintzsecs UC:\Users\psant\Downloads\Noiseback\school\venv\Lib\site-packages\twisted/mail/smtp.pyrDrDs  ~~'H{{}H A;,,B--Bs2w-  CB2 & &Dr*  3 =hqk J QK qkAo  QK QK QK QK  -   c#&# SnUv US- nM 7f)Nrrd)is rvrArAs  A  Q sc [[5$N)next_genryrwrvrs4:rwc 4[R"S[R"55n[R"5n[ R "S5nUcSnOSU-nSRX#X@U"5[R55R5$)z Return a globally unique random string in RFC 2822 Message-ID format Optional uniq string will be added to strengthen uniqueness if given. z %Y%m%d%H%M%Si.z<{}.{}.{}{}.{}@{}>) rhstrftimerjosgetpidrandom randrangeformatDNSNAMEdecodeencode)uniqNdatetimepidrands rvrBrBst}}^T[[];H ))+C   I &D |Tz  & &t13(8  fhrwc[U[5(aS[U5-S-$[U[5(aURS5n[ U5nUS:XaS[U5-S-$SUSR S5-S-$)ze Turn an email address, possibly with realname part etc, into a form suitable for and SMTP envelope. <>rJNNrd) isinstancer4bytesrrr)addrress rvrCrCs $  eDk!D((${{7# D/C leDk!D((c!fmmG,,t33rw)COMMANDDATAAUTHs[-A-Za-z0-9!\#$%&'*+/=?^_`{|}~]c\rSrSrSr\R "S\-S-\R5r \R "\5r SSjr \R "S5r Sr S \4S jrS \4S jrS \4S jrS rg)r4a*Parse and hold an RFC 2821 address. Source routes are stipped and ignored, UUCP-style bang-paths and %-style routing are not parsed. @type domain: C{bytes} @ivar domain: The domain within which this address resides. @type local: C{bytes} @ivar local: The local ("user") portion of this address. s( # A string of (?:"[^"]*" # quoted string |\\. # backslash-escaped characted |sL # atom character )+|.) # or any single characterNc[U[5(a URn[U[5(a URR 5Ulg[U[ 5(d[U5RS5nXl [[SURRU555n/n/nU(Ga!USS:XaUSS:wa [S5eUSSnOUSS:XaaUSSnU(d?U(a USS :waUSSnU(a USS :waMU(d [S 5eUSSnOU(a [S 5eS /nO[US5S:XaCUR R#US5(d USS :wa[SUS<SX4<35eU(dUR%US5 OUR%US5 USSnU(aGM!S R'U5UlS R'U5UlUR(S :wa!UR*S :XaUc[,nX lggg)NrJrrrz Unbalanced <>rd@:zMalformed source routez Too many @rw.zParse error at z of )rr5destr4__dict__copyrstrraddrstrlistfiltertstringsplitrlenatomrematchappendjoinrqdomainr)selfr defaultDomainatlrqrs rv__init__Address.__init__s dD ! !99D dG $ $ MM..0DM D%((t9##G,D 6$ 2 24 89:1v~r7d?&77!BiQ4!"g#a&D.!!"g#a&D.*+CDDab'C&|44"UFSV!$++*;*;CF*C*CARV"_SVJdD;/#RSSLLQ(MM#a&)!"g7c:XXe_ hhv& :: !3$ ' 'K"4 rws\\(.)c/n[U[5(d[U5RS5n[ SUR R U55nUHonUSS:XaUSS:XaURUSS5 M+SU;a-URURRSU55 M^URU5 Mq S RU5$) z& Remove RFC-2821 quotes from address. rJNr"rrd\s\1rw) rrrrrrrr dequotebssubr)rrrrts rvdequoteAddress.dequoteJs$&&t9##G,DT4<<--d34Att|"  1Qr7# 4>>--fa89 1 xx}rwreturnc@UR5RS5$NrJ __bytes__rrs rv__str__Address.__str___~~&&w//rwcUR(dUR(a'SRURUR45$g)Nrrw)rqrrrs rvrAddress.__bytes__bs. ::99djj$++67 7rwc SRURURR[ [ U555$)Nz {}.{}({}))r __module__ __class____name__reprrrs rv__repr__Address.__repr__hs2!! OOT^^44d3t9o  rw)rrrrqr|)rr __qualname____firstlineno____doc__recompileatomXrrrrrrrrrr__static_attributes__ryrwrvr4r4s jj      >  >  GZZ F2(h 9%I*005  # rwr4c@\rSrSrSrSrSrS\4SjrS\ 4Sjr Sr g ) r5inzi Hold information about and SMTP message recipient, including information on where the message came from cURn[X5UlX lX0l[ U[5(aX@lg[XE5Ulg![a SnNWf=fr|)hostAttributeErrorr4rhelor rorig)r destinationrr rrs rvr User.__init__ts\ ==DK.   dG $ $I+DI D s A A&%A&cLURURSURS.$)z` Helper for pickle. protocol isn't picklabe, but we want User to be, so skip it in the pickle. N)rrr r)rrrrs rv __getstate__User.__getstate__s&IIIIII   rwrc@UR5RS5$rrrs rvr User.__str__rrwc,[UR5$r|)rrrs rvrUser.__bytes__sTYYrw)rrrr N) rrrrrrrrrrrrryrwrvr5r5ns) ,  00 5 rwr5c\rSrSrSrSrSrSrSrSr Sr S,Sjr \ S5r \ RS5r S rS rS rS-S jrS rSrSrSrSrSrSrSrS\-S-r\R<"S\-S-\-S-\R>\R@-5r!\R<"S\-S-\-S-\R>\R@-5r"Sr#S.Sjr$Sr%Sr&S/Sjr'S r(S!r)S"r*S#r+S$r,S%r-\-r.S&r/S'r0S(r1S)r2S*r3S+r4g)0r<iz` SMTP server-side protocol. @ivar host: The hostname of this mail server. @type host: L{bytes} XNTcr[UlSUlSUl/UlXlX l[Ulgr|) rmode_from_helo_todeliverydeliveryFactoryrr)rrrs rvr SMTP.__init__s0    . rwcUR$r|)_hostrs rvr SMTP.hosts zzrwcn[U[5(d[U5RS5nXlgr)rrrrr)rtoSets rvrrs(%''J%%g.E rwczURS-nURSU5 URR5 g)Ns' Timeout. Try talking faster next time!i)rsendCode transportloseConnection)rmsgs rvtimeoutConnectionSMTP.timeoutConnections/iiDD c3 %%'rwc URS-$)Ns NO UCE NO UBE NO RELAY PROBES)rrs rvgreeting SMTP.greetingsyy<<\s*FROM:\s*(?P<> # Empty <> | # |sq # addr )\s*(\s(?P.*))? # Optional WS + ESMTP options $s\s*TO:\s*(?P MM#U Vrwc UR(dURSS5 gURRU5nU(dURSS5 g[ UR S5UR XR5n[R"URU5nURURURU4S9 g![a.nURS[[U555 SnAgSnAff=f)Nr@s!Must have sender before recipientrArBrCrD) callbackArgs)rrrcpt_rerr5rFrrr/rr rG validateTorI _cbToValidate _ebToValidate)rr3rLuserrMds rvdo_RCPT SMTP.do_RCPTmszz MM#C D  LL  t $ MM# /  T::FD    6 t))4+=+=TGT   MM#}SV4 5  s0C D $DD chUcUnURRX!45 URX45 gr|)rrr)rtorer rs rvrcSMTP._cbToValidates* <D  # d rwcUR[[5(aDURURR [ URR55 g[R"U5 URSS5 g)NrVrW) rXrr!rrYr r/rZr+r[r\s rvrdSMTP._ebToValidatesU ==o 6 6 MM'--,,mGMM> NN !DN )" ""  s3BA5B5BBBB B('B(cDSUl/UlURSS5 g)Nr7sI remember nothing.)rrrr2s rvdo_RSET SMTP.do_RSETs  c12rwcUSSS:XaUS:Xa[UlUR(a;URURRURR 5 gUR (dURS5 g[R"UR Vs/sHo"R5PM snSS9RUR5 U?gUSSnUR(agUR(dQUR(d@SU;aSUl O2U(a+UR HnURS5 M SUl U(dSUl UR HnURU5 M gs snf![a3nX@lUR HnUR!5 M SnAgSnAff=f)Nrdrz thrown awayT) consumeErrorsrrw)rrrvrr rZr-_messageHandledr DeferredList eomReceived addCallbackrxryrr!r.)rrrLrrMs rvdataLineReceivedSMTP.dataLineReceiveds] 8t t|# ??MM$//"6"68L8LM((7"".2oo>o]]_o>d+d223O8D ??  )??4==4<&'DO#'??,,S1$3$%DM ! ??$$T*+1?4 )O??&&(+ )s(F;BF G)G  GcSnUH)up4U(aMUS- n[R"U5 M+ U(a;Sn[U5nUS:a USUSUS3- nURS[ U55 gURSS 5 g) NrrdzCould not send e-mailz (z failures out of z recipients)rtr7sDelivery in progress)r+r[rrr/)r resultListfailuressuccessresultr resultLens rvrSMTP._messageHandleds)OG7A  * )CJI1}H:%6ykNN MM#}S1 2 MM#6 7rwcUup#n[U[5(aX0lSUlO;[U[5(aSUlX0lO[ UR S35eX@lSUlg)zB Save the state resulting from a successful anonymous cred login. Nz is not a supported interface) issubclassr'rrr& RuntimeErrorrr challenger)rrifaceavatarlogouts rv_cbAnonymousAuthenticationSMTP._cbAnonymousAuthenticationsh#) e4 5 5#)  DM / 0 0#'D "M%..!11NOP Prwc^^^TRbTRR5TlTRb,[R"TRR TT5$TR (aTR R[RR5S[[5nU4SjnURTRU5 UUU4SjnURU5 U$[!T5e)a Validate the address from which the message originates. @type helo: C{(bytes, bytes)} @param helo: The argument to the HELO command and the client's IP address. @type origin: C{Address} @param origin: The address the message is from @rtype: C{Deferred} or C{Address} @return: C{origin} or a C{Deferred} whose callback will be passed C{origin}. @raise SMTPBadSender: Raised of messages from this address are not to be accepted. Nc>UR[RR5(a [ T5nO;UR[RR 5(a [ TSS9nOU$[ R"U5$)z Translate cred exceptions into SMTP exceptions so that the protocol code which invokes C{validateFrom} can properly report the failure. z#Unauthenticated senders not allowed)rZ)rXrr UnauthorizedLoginrUnhandledCredentialsr fail)r[excr{s rvebAuthentication+SMTP.validateFrom..ebAuthenticationDsf 99TZZ99::'/CYYtzz>>??'%JCJzz#&rwc(>TRTT5$)z% Re-attempt from address validation. )rH)ignoredrr{rs rvcontinueValidation-SMTP.validateFrom..continueValidationVs((v66rw)rgetMessageDeliveryrr rGrHportalloginr credentials Anonymousr'r&rIrrr)rrr{rrrs``` rvrHSMTP.validateFrom!s$    + 00CCEDM == $&&t}}'A'A4P P ;;[[&&  **,' F '    ? ?AQ R 7   1 2MF##rwchURbURRU5$[U5e)a Validate the address for which the message is destined. @type user: L{User} @param user: The address to validate. @rtype: no-argument callable @return: A C{Deferred} which becomes, or a callable which takes no arguments and returns an object implementing C{IMessage}. This will be called and the returned object used to deliver the message when it arrives. @raise SMTPBadRcpt: Raised if messages to the address are not to be accepted. )rrbrrres rvrbSMTP.validateToas. == $==++D1 1$rwcURbURRXU5$SnUS(aSUS-n[URR 5R 5nSUS-S-US-S-U-S-nS XPR R[4-nS S R[[U55[54-nS U-S -U-S -U-$)Nrwrs helo=sfrom s ([rd])sby %s with %s (%s)s for %s; %s s Received: s ) rrwr/rgetHostrrrrrmaprrD) rrr{r|heloStrrfrom_byfor_s rvrwSMTP.receivedHeaderus == $==//jI I 7$q')Gt~~557<<=47"V+d1g5 MMu$w.3g=DDrw)__inbody __inheader __messagesrrrrrrrvrrrrr)rw)r7sSender address accepted)Nr7sRecipient address accepted)5rrrrrrrrzrrrrpropertyrsetterrrrrrr!rrr/rr9r=rqstringrrIrrErarOrJrKrgrcrdrqrr.rr state_DATArrrHrbrwrryrwrvr<r<sG F EOHI [[ ( = &  9# 1 <-7 R(  $&6Gjj            rtt  Gjj            rtt  GK(!W"U$! W&GP(3 ()T"J 8">$@ ( Erwr<c8\rSrSrSr\rSr\r Sr SSjr Sr Sr g) r>iz Factory for SMTP. rNcXlgr|r)rrs rvrSMTPFactory.__init__s rwc[RRX5nURUlURUlU$r|)r ServerFactory buildProtocolrrrrrps rvrSMTPFactory.buildProtocols3  " " 0 0 <;;rwrr|)rrrrrrrrr<r rrrrryrwrvr>r>s' FGH Frwr>c\rSrSrSrSrSrSSjrSrSr \ R4Sjr S r S rS rS rS rSrSrSrSrSrSrSrSrSrSrSrSrSrSrSr g)r=ia SMTP client for sending emails. After the client has connected to the SMTP server, it repeatedly calls L{SMTPClient.getMailFrom}, L{SMTPClient.getMailTo} and L{SMTPClient.getMailData} and uses this information to send an email. It then calls L{SMTPClient.getMailFrom} again; if it returns L{None}, the client will disconnect, otherwise it will continue as normal i.e. call L{SMTPClient.getMailTo} and L{SMTPClient.getMailData} and send a new email. TNc[U[5(aURS5nU=(d SUl/Ul/UlSUl/UlSUl[R"U5Ul g)NrJrwr) rrridentitytoAddressesResultsuccessAddressesrrZr r,LineLogr+)rrlogsizes rvrSMTPClient.__init__s] h $ $w/H C !# "   <<(rwcUR(aURRSU-5 [RR X5 g)Ns>>> )debugr+rr) LineReceiverr rs rvr SMTPClient.sendLines1 :: HHOOGdN + ##D/rwcURUR5 S/UlURUlUR Ulgr)rr _expectedsmtpState_helo _okresponsesmtpConnectionFailed _failresponsers rvrSMTPClient.connectionMades7  %..!66rwc4URS5 SUlg)z We are no longer connected N)rmailFilerrs rvr.SMTPClient.connectionLosts  rwclUR[SSURR555 g)Nrs(Timeout waiting for SMTP server response) sendErrorr"r+rrs rvrSMTPClient.timeoutConnections(  ?  rwc UR5 UR(aURRSU-5 Sn[ USS5UlUSSS:XagURRUSS5 USSS :XagUR UR;a6URUR S RUR55nO5URUR S RUR55nSUl/Ul U$![ a: UR[SSU3URR555 gf=f) Ns<<< rerz#Invalid response from SMTP server: rrd0rf- )rrr+rror  ValueErrorrr rrZrrrr)rrwhys rvrSMTPClient.lineReceiveds1  :: HHOOGdN + D!H DI !9   ab" !9   99 &""499ejj.CDC$$TYY 4990EFC   ;  NN!9$@HHLLN   sDAE! E!cjUR[XURR555 gr|)rrr+rrr rZs rvrSMTPClient.smtpConnectionFaileds  'DHHLLNCDrwcUS:a4UR[XURR555 gUR X5 g)Nr)rr r+rsmtpState_msgSentrs rvsmtpTransferFailedSMTPClient.smtpTransferFaileds5 !8 NN,TH I  " "4 .rwcxURSUR-5 [UlURUlg)NsHELO )r rSUCCESSrsmtpState_fromrrs rvrSMTPClient.smtpState_helos, h./ ..rwc UR5UlURUlURbAUR S[ UR5-5 S/UlURUlgUR5 g)Ns MAIL FROM:r7) getMailFromrrrr rCr smtpState_tor_disconnectFromServerrs rvrSMTPClient.smtpState_from si%%' !44 :: ! MM-)DJJ*?? @!UDN#00D   & & (rwc8URR5 gr|)rrrs rvsmtpState_disconnectSMTPClient.smtpState_disconnects %%'rwc[UR55Ul/Ul/UlUR Ul[SS5UlSUl UR SS5$)Nrrw) iter getMailTo toAddressesrrsmtpState_toOrDatarranger lastAddressrs rvrSMTPClient.smtpState_tos\ 01!# "22q$&&q#..rwc URbVURRURX45 U[;a%URRUR5 [ UR 5UlURS[UR5-5 g![aR UR(a,URS5 S/Ul URUl gURUS5s$f=f)NsRCPT TO:sDATAruzNo recipients accepted)rrrrrr}r r rC StopIterationrsmtpState_datarrrs rvrSMTPClient.smtpState_toOrData$s    '  " " ) )4+;+;T*H Iw%%,,T-=-=> E#D$4$45D  MM+ $2B2B(CC D N$$ g&"%#'#6#6 --d4LMM  Ns%B''AD.DDc^[R"5nURTR5TRTR 5nU4SjnUR TRU5 [Tl TRTl g)Nc<>TRUR5 gr|)rrY)r[rs rv ebTransfer-SMTPClient.smtpState_data..ebTransfer9s NN399 %rw) r) FileSenderbeginFileTransfer getMailDatartransformChunkrIfinishedFileTransferrrrr)rr rZsrfrs` rvrSMTPClient.smtpState_data5sh       0 0 2DNNDDWDW X & t00*= 11rwc URb;URX[UR5URUR 5 /UlSUlUR S5 [UlURUl g)NsRSET) rsentMailrrrr+r rrrrrs rvrSMTPClient.smtpState_msgSent@sk :: ! MMC 5 568N8NPTPXPX "$  g ..rwcfUR5 URSS5RSS5$)z Perform the necessary local to network newline conversion and escape leading periods. This method also resets the idle timeout so that as long as process is being made sending the message body, the client will not time out. rs  .s ..)rreplace)rchunks rvrSMTPClient.transformChunkOs. }}UG,44XyIIrwc<US:waSnOSnURU5 g)Nrr%r)r )rlastsentrs rvrSMTPClient.finishedFileTransferZs u DD drwc[e)z, Return the email address the mail is from. NotImplementedErrorrs rvrSMTPClient.getMailFromc "!rwc[e)z% Return a list of emails to send to. r-rs rvr SMTPClient.getMailToir0rwc[e)zp Return file-like object containing data of message to be sent. Lines in the file should be delimited by '\n'. r-rs rvrSMTPClient.getMailDataos "!rwc[U[5(a"UR(dUR5 gUR SS5 g)a If an error occurs before a mail message is sent sendError will be called. This base class method sends a QUIT if the error is non-fatal and disconnects the connection. @param exc: The SMTPClientError (or child class) raised @type exc: C{SMTPClientError} rN)rrisFatalrrrrs rvrSMTPClient.sendErrorws5 c? + +CKK  & & (  % %b$ /rwc[e)a- Called when an attempt to send an email is completed. If some addresses were accepted, code and resp are the response to the DATA command. If no addresses were accepted, code is -1 and resp is an informative message. @param code: the code returned by the SMTP Server @param resp: The string response returned from the SMTP Server @param numOk: the number of addresses accepted by the remote host. @param addresses: is a list of tuples (address, code, resp) listing the response to each RCPT command. @param log: is the SMTP session log r-)rr rZnumOk addressesr+s rvr"SMTPClient.sentMails "!rwcj[SS5UlURUlUR S5 g)Nrr sQUIT)rrrrr rs rvr SMTPClient._disconnectFromServers)q$44 grw) rrrrr rrr+rrZrr r) )!rrrrrrrrr rr connectionDoner.rrrrrrrrrrrrrrr rrr"rrryrwrvr=r=s  EG )07%-$;$; (TE/ / )(/E" 2 / J" " "0 ""rwr=c\rSrSrSrSrSrSrSrSr SSjr Sr Sr SS jr SS jrSS jrSS jrSS jrSSjrSSjrSrSrSrSrSrSrSrSrSrSrSrSrg)r9ia A client for sending emails over ESMTP. @ivar heloFallback: Whether or not to fall back to plain SMTP if the C{EHLO} command is not recognised by the server. If L{requireAuthentication} is C{True}, or L{requireTransportSecurity} is C{True} and the connection is not over TLS, this fallback flag will not be honored. @type heloFallback: L{bool} @ivar requireAuthentication: If C{True}, refuse to proceed if authentication cannot be performed. Overrides L{heloFallback}. @type requireAuthentication: L{bool} @ivar requireTransportSecurity: If C{True}, refuse to proceed if the transport cannot be secured. If the transport layer is not already secured via TLS, this will override L{heloFallback}. @type requireAuthentication: L{bool} @ivar context: The context factory to use for STARTTLS, if desired. @type context: L{IOpenSSLClientConnectionCreator} @ivar _tlsMode: Whether or not the connection is over TLS. @type _tlsMode: L{bool} TFNc^[R"U/UQ70UD6 /UlXlX lgr|)r=rauthenticatorssecretcontext)rrDcontextFactoryargskws rvrESMTPClient.__init__s,D.4.2.  % rwcUS:Xa&[R"S[SS9 UR$[ UR R <SU<35e)NtlsModeStlsMode attribute of twisted.mail.smtp.ESMTPClient is deprecated since Twisted 13.0rWcategory stacklevelz instance has no attribute )warningswarnDeprecationWarning_tlsModerrr)rnames rv __getattr__ESMTPClient.__getattr__sQ 9  MM3+   ==  NN++ rwcnUS:Xa![R"S[SS9 X lgX RU'g)NrKrLrWrM)rPrQrRrSr)rrTrYs rv __setattr__ESMTPClient.__setattr__s4 9  MM3+   "M"'MM$ rwclUR[SSURR555 g)aU Fail because authentication is required, but the server does not support ESMTP, which is required for authentication. @param code: The server status code from the most recently received server message. @type code: L{int} @param resp: The server status response from the most recently received server message. @type resp: L{bytes} s,Server does not support ESMTP AuthenticationN)rrr+rrs rvesmtpEHLORequiredESMTPClient.esmtpEHLORequireds*  H$((,,.  rwc/nURH0nURUR5R55 M2 SSR U5-nUR [ SSU-URR555 g)a@ Fail because authentication is required, but the server does not support any schemes we support. @param code: The server status code from the most recently received server message. @type code: L{int} @param resp: The server status response from the most recently received server message. @type resp: L{bytes} s[%s]s, r[s8Server does not support Client Authentication schemes %sN) rCrgetNamer)rrrr+r)rr rZtmpaauths rvesmtpAUTHRequiredESMTPClient.esmtpAUTHRequiredsu$$A JJqyy{((* +%C(  ORVV   rwclUR[SSURR555 g)a  Fail because TLS is required and the server does not support it. @param code: The server status code from the most recently received server message. @type code: L{int} @param resp: The server status response from the most recently received server message. @type resp: L{bytes} r[s:Server does not support secure communication via TLS / SSLN)rr$r+rrs rvesmtpTLSRequiredESMTPClient.esmtpTLSRequireds+  Q   rwclUR[USURR555 g)a Fail because the TLS handshake wasn't able to be completed. @param code: The server status code from the most recently received server message. @type code: L{int} @param resp: The server status response from the most recently received server message. @type resp: L{bytes} s(Could not complete the SSL/TLS handshakeN)rr1r+rrs rvesmtpTLSFailedESMTPClient.esmtpTLSFailed%s*  Etxx||~  rwcjUR[XURR555 g)a  Fail because the authentication was rejected. @param code: The server status code from the most recently received server message. @type code: L{int} @param resp: The server status response from the most recently received server message. @type resp: L{bytes} N)rrr+rrs rvesmtpAUTHDeclinedESMTPClient.esmtpAUTHDeclined7s" (TXX\\^DErwclUR[SSURR555 g)a" Fail because the server sent a malformed authentication challenge. @param code: The server status code from the most recently received server message. @type code: L{int} @param resp: The server status response from the most recently received server message. @type resp: L{bytes} rAsRLogin failed because the SMTP Server returned a malformed Authentication ChallengeNrrr+rrs rvesmtpAUTHMalformedChallenge'ESMTPClient.esmtpAUTHMalformedChallengeEs.  M    rwcjUR[XURR555 g)a Fail because of some other authentication error. @param code: The server status code from the most recently received server message. @type code: L{int} @param resp: The server status response from the most recently received server message. @type resp: L{bytes} Nrors rvesmtpAUTHServerError ESMTPClient.esmtpAUTHServerErrorZs" *4txx||~FGrwc:URRU5 g)aZ Registers an Authenticator with the ESMTPClient. The ESMTPClient will attempt to login to the SMTP Server in the order the Authenticators are registered. The most secure Authentication mechanism should be registered first. @param auth: The Authentication mechanism to register @type auth: L{IClientAuthentication} implementor @return: L{None} N)rCr)rrbs rvregisterAuthenticator!ESMTPClient.registerAuthenticatorhs ""4(rwc[R"UR5Ul[R U5 UR Ulg)zX Called when a connection has been made, and triggers sending an C{EHLO} to the server. N)r providedByrrSr=resmtpState_ehlorrs rvrESMTPClient.connectionMadevs6 &00@ !!$'//rwcN[UlURUlURUlUR (aSnO URnUR(a)UR(dU(dURUlURSUR-5 g)a Send an C{EHLO} to the server. If L{heloFallback} is C{True}, and there is no requirement for TLS or authentication, the client will fall back to basic SMTP. @param code: The server status code from the most recently received server message. @type code: L{int} @param resp: The server status response from the most recently received server message. @type resp: L{bytes} @return: L{None} FsEHLO N) rresmtpState_serverConfigrr\rrSrequireTransportSecurity heloFallbackrequireAuthenticationrr r)rr rZneedTLSs rvrzESMTPClient.esmtpState_ehlost"!77!33 ==G33G   T%?%?!%!4!4D  h./rwc0nUR5H7nURSS5n[U5S:a USX5S'M0SX5S'M9 URXU5 g)z Handle a positive response to the I{EHLO} command by parsing the capabilities in the server's response and then taking the most appropriate next step towards entering a mail transaction. Nrdr)r rrtryTLS)rr rZitemsrrMs rvr}#ESMTPClient.esmtpState_serverConfigs_ OO%D 4#A1vzdd "d & D&rwcZURnUR=(a SU;nURnU(dU(dU(dURXU5 gU(a<S/UlUR UlURUlURS5 gUR5 g)a Take a necessary step towards being able to begin a mail transaction. The step may be to ask the server to being a TLS session. If TLS is already in use or not necessary and not available then the step may be to authenticate with the server. If TLS is necessary and not available, fail the mail transmission attempt. This is an internal helper method. @param code: The server status code from the most recently received server message. @type code: L{int} @param resp: The server status response from the most recently received server message. @type resp: L{bytes} @param items: A mapping of ESMTP extensions offered by the server. Keys are extension identifiers and values are the associated values. @type items: L{dict} mapping L{bytes} to L{bytes} @return: L{None} STARTTLSrN) rSrEr~ authenticateresmtpState_starttlsrrirr rf)rr rZrhasTLScanTLSmustTLSs rvrESMTPClient.tryTLSsJ6+"6// &G   d% 0 !UDN#77D !%!4!4D  MM+ &  ! ! #rwcURRUR5 SUlURX5 g![a) [ R "5 URS5 NDf=f)z Handle a positive response to the I{STARTTLS} command by starting a new TLS session on C{self.transport}. Upon success, re-handshake with the server to discover what capabilities it has when TLS is in use. TrVN) rstartTLSrErSror+r[rirzrs rvrESMTPClient.esmtpState_starttlss\ % NN # #DLL 1 DM T(  % GGI    $ %s,A0A32A3cUR(GaDURS5(Ga-USR5n0nUHnSXVR5'M URHnUR 5R5nX;dM(XplUS:Xa{URUlURUl S/Ul [R"UR RURS55n URSX4-5 gS/Ul UR UlUR"Ul URSU-5 g UR$(aUR'5 gURX5 g)NAUTHrdPLAINs AUTH %s %sNsAUTH )rDgetrr)rCr_ _authinforr_esmtpState_plainAuthrrbase64 b64encodechallengeResponser esmtpState_challengersrrc) rr rZrschemes tmpSchemesrrarb challenges rvrESMTPClient.authenticatesN ;;;599W--Gn**,GJ() 779%((yy{((*%%&Nx'+/+>+>(-1-G-G**-$*$4$4 NN<>40rwcURUl[R"U5nUR UR U5nSS/UlURUlUR[R"U55 g![Ra6 URS5 URUlURUlgf=f)Nrr*)rlrr b64decoderrDrsmtpState_maybeAuthenticatedrr rbinasciiErrorrp)rrbrrZs rvrESMTPClient._authResponse&s!33 2((3I))$++yAD!3ZDN#@@D  MM&**40 1~~ B MM$ #??D !%!A!AD   BsBACCcpUS:XaU?URX5 gURURU5 g)z Called to handle the next message from the server after sending a response to a SASL challenge. The server response might be another challenge or it might indicate authentication has succeeded. rN)rrrrs rvr(ESMTPClient.smtpState_maybeAuthenticated5s4 3;    +   t~~t 4rw)rrrrrSrCrErDr|)rN) rrrrrrrr~rErSrrUrXr\rcrfrirlrprsrvrrzr}rrrrrrrrryrwrvr9r9s2L!$GH& $ ( & 8 ( $ F * H )00@' 1$f)&%,N21 2 5rwr9cp\rSrSrSrSrSrSrSSjrSr Sr Sr Sr S r S rS rS rS rSrSrSrg)r8iDNFc^[RU5 Uc0nXlSUlX lg)NF)r<r challengers authenticatedctx)rchalrFs rvrESMTP.__init__Ks+ d <D"!rwc[RU5 [R"UR5UlUR =(a UR SLUlgr|)r<rrryr canStartTLSrrs rvrESMTP.connectionMadeSsC D!(33DNNC++F1Erwc2[RU5S-$)Ns ESMTP)r<rrs rvrESMTP.greetingXs}}T"Y..rwcS[URR550nUR(aUR(dSUS'U$)z SMTP service extensions @return: the SMTP service extensions that are supported. @rtype: L{dict} with L{bytes} keys and a value of either L{None} or a L{list} of L{bytes}. rNr)rrkeysr startedTLS)rexts rv extensionsESMTP.extensions[s@T--22456   DOO#C  rwc[U5n[RX5nUc[USUR 5-S5nU$)Next_)r.r<rrr))rr*rLs rvrESMTP.lookupMethodhs?w'   d , 9fw}}6=Arwc/nUR5R5HJup#Ub1U(a(URUS-SRU5-5 M7M9URU5 ML SRU5$)N r)rrrr)rrcvs rvlistExtensionsESMTP.listExtensionspsj OO%++-DA}HHQX ! 45 .zz!}rwc0URR5Rn[U[5(dUR S5nX4UlSUl/UlURSURS-U-S-UR5-5 g)Nr6r7r8s, nice to meet you ) rrrrrrrrrrr)rr3rs rvdo_EHLO ESMTP.do_EHLO|s~~%%',,$&&;;v&D\    **%%' ( rwc2UR(aURSS5 gUR(aPUR(a?URSS5 URR UR5 SUlgURSS5 g)Nr@sTLS already negotiatedrsBegin TLS negotiation nowTsTLS not available)rrrrrrr2s rv ext_STARTTLSESMTP.ext_STARTTLSsb ?? MM#8 9 XX$** MM#; < NN # #DHH -"DO MM#3 4rwcUR(aURSS5 gURSS5nURR USR 5S5"5nU(dURSS5 g[ UlX0l[U5S:aUR5 USnOSnURU5 g)Nr@sAlready authenticatedrdrcgr|ryryrwrvr ESMTP.ext_AUTH..sdrwis Unrecognized authentication type) rrrrrr)rrrr getChallenge state_AUTH)rr3rrs rvext_AUTHESMTP.ext_AUTHs    MM#7 8  4###E!HNN$4lCE MM#B C   u:>    8DD rwc>[RX5nSUlU$)zb Save the state resulting from a successful cred login and mark this connection as authenticated. T)r<rr)r loginInfors rv_cbAuthenticatedESMTP._cbAuthenticateds! 00A! rwcSUlUR[RR5(aUR SS5 g[ R"US5 UR SS5 g)z Handle cred login errors by translating them to the SMTP authenticate failed. Translate all other errors into a generic SMTP error code and log the failure for inspection. Stop all errors from propagating. @param reason: Reason for failure. NisAuthentication failedzSMTP authentication failurerVrW)rrXrr rrr+r[rs rv_ebAuthenticatedESMTP._ebAuthenticatedsQ << 44 5 5 MM#7 8 GGF9 : MM#U Vrwc^TRcTRSS5 [TlgUcCTRR 5n[ R"U5nTRSU5 gUS:Xa%TRSS5 STl[Tlg[ R"U5nTRRU5 TRR5(aCTRR 5n[ R"U5nTRSU5 g[TlTRRTRS[[ 5nUR#TR$5 UR#U4S j5 UR'TR(5 g![[R4a' TRSS5 STl[Tlgf=f) z Handle one step of challenge/response authentication. @param response: The text of a response. If None, this function has been called as a result of an AUTH command with no initial response. A response of '*' aborts authentication, as per RFC 2554. Nrs Temporary authentication failurerrrAsAuthentication aborteds'Syntax error in parameters or argumentsc(>TRSS5$)NrsAuthentication successful.r%)ignrs rvr"ESMTP.state_AUTH..s c+HIrw)rrrrrrrrr TypeErrorrr setResponsemoreChallengesrr'r&rr addErrbackr)rresponserencodeduncodedcodedrs` rvrESMTP.state_AUTHs ;;  MM#B CDI   446I&&y1G MM#w '  t  MM#8 9"DODI  &&x0G ##G, ?? ) ) + +446I$$Y/E MM#u %  "" OOT#:>*  MM#I J"DODI   sF99>G:9G:) rrrrrrrrrrrr)rrrrrrrrrrrrrrrrrrrrrryrwrvr8r8DsT CKJM"G /   (5* W11rwr8c:\rSrSrSrSrSrSrSrSr Sr S r g ) r7iz] Utility class for sending emails easily. Use with SMTPSenderFactory or ESMTPSenderFactory. rcrUR(d&SUl[URR5$gNrd)donerfactoryrRrs rvrSenderMixin.getMailFroms(yyDIt||--. .rwc.URR$r|)rtoEmailrs rvr SenderMixin.getMailTo s||###rwc.URR$r|)rfilers rvrSenderMixin.getMailDatas||   rwc4[RX5 URRS:d1UR(dXUR S:aUR S:d7SURlURRRU5 ggg)Nrir$T) r=rrretriesretryr  sendFinishedrerrbackr7s rvrSenderMixin.sendErrorskT' <<  1 $ 388s?sxx#~(,DLL % LL   ' ' ,8F rwcSURlU[;a/nUH<upxn U[;dMURUS-[ SU4-5-S-U -5 M> URUR "55 [ XSRU5U5n URRRU 5 gURRRX445 g)NTrUz%03drr) rrrrr/rrrrrcallback) rr rZr:r;r+errlogracodearesprs rvr"SenderMixin.sentMail s$( ! w F&/"U'MMu }Vuh5F'GG$NQVV'0 MM#'') $#D 60BINC LL   ' ' , LL   ( (%); }. cB[R"U5 SS/Ulg)Ns Password:s Username:) _lcredentialsr challengesrs rvrLOGINCredentials.__init__st$'6rw)r-N)rrrrrrrryrwrvrrs 7rwrc*\rSrSrSrSrSSjrSrg)r3icXlgr|rers rvrPLAINAuthenticator.__init__s rwcg)Nrryrs rvr_PLAINAuthenticator.getNamesrwc|US:Xa"URS-UR-S-U-$SUR-S-U-$)Nrdr1)rrDrs rvr$PLAINAuthenticator.challengeResponsesD 1999u$tyy0586A A499$u,v5 5rwr1N)rd)rrrrrr_rrryrwrvr3r3s6rwr3c2\rSrSrSrSrSSjrSrSrSr g) r:iTNcSUlXlURSS5UlUcUR 5n[ R "XU/UQ70UD6 UR5 g)Nrhostname)rusernamepop _hostname_getContextFactoryr9r_registerAuthenticators)rr;rDrFrGrHs rvrESMTPSender.__init__s[  D1  !!446NT>GDGBG $$&rwcUR[UR55 UR[UR55 UR[ UR55 gr|)rvrr;rr3rs rvr?#ESMTPSender._registerAuthenticatorssJ ""#=dmm#LM ""#5dmm#DE ""#5dmm#DErwcURb UR$URcgSSKJn U"UR5nU$![a gf=f)Nr)optionsForClientTLS)rEr=twisted.internet.sslrD ImportError)rrDrEs rvr>ESMTPSender._getContextFactorysT << #<<  >> !  @*$..9GN   sA AA)r=rr;r|) rrrrrr~rr?r>rryrwrvr:r:s # 'F rwr:c:\rSrSrSr\rSSjrSrSr g)r;iz Utility factory for sending emails easily. @type currentProtocol: L{ESMTPSender} @ivar currentProtocol: The current running protocol as made by L{buildProtocol}. Nc [RXXEXgU5 XlX lXlXlXlXlXlgr|) r@rr;password_contextFactory _heloFallback_requireAuthentication_requireTransportSecurityr=)rr;rJrRrrr rrrFrrr~r:s rvrESMTPSenderFactory.__init__sD "" WHw !  -)&;#)A&!rwc URURURURURUR S-S-UR S9nURUlURUl URUl Xl URUlX lUR R#UR$5 U$)z Build an L{ESMTPSender} protocol configured with C{heloFallback}, C{requireAuthentication}, and C{requireTransportSecurity} as specified in L{__init__}. This sets L{currentProtocol} on the factory, as well as returning it. @rtype: L{ESMTPSender} rW)r:)r r;rJrKrr r=rLrrMrrNr~rrr rr r%rs rvr ESMTPSenderFactory.buildProtocols MM MM MM  KK LL1 q ^^  ++"&"="=%)%C%C" LL   D001rw)rKrLr=rMrNr rJr;)rgNNFTTN) rrrrrr:r rrrryrwrvr;r;s/H"!%"6rwr;Fc ^^[US5(d[[U55nUU4Sjn [R"U 5n [ U[ 5(aURS5n[ U[ 5(aURS5nUn [ U [ 5(d [U 5n [UUUUUU SU U U S9 mUb[U5Tl UR"XT5mU $)a Send an email. This interface is intended to be a replacement for L{smtplib.SMTP.sendmail} and related methods. To maintain backwards compatibility, it will fall back to plain SMTP, if ESMTP support is not available. If ESMTP support is available, it will attempt to provide encryption via STARTTLS and authentication if a secret is provided. @param smtphost: The host the message should be sent to. @type smtphost: L{bytes} @param from_addr: The (envelope) address sending this mail. @type from_addr: L{bytes} @param to_addrs: A list of addresses to send this mail to. A string will be treated as a list of one address. @type to_addrs: L{list} of L{bytes} or L{bytes} @param msg: The message, including headers, either as a file or a string. File-like objects need to support read() and close(). Lines must be delimited by '\n'. If you pass something that doesn't look like a file, we try to convert it to a string (so you should be able to pass an L{email.message} directly, but doing the conversion with L{email.generator} manually will give you more control over the process). @param senderDomainName: Name by which to identify. If None, try to pick something sane (but this depends on external configuration and may not succeed). @type senderDomainName: L{bytes} @param port: Remote port to which to connect. @type port: L{int} @param username: The username to use, if wanting to authenticate. @type username: L{bytes} or L{unicode} @param password: The secret to use, if wanting to authenticate. If you do not specify this, SMTP authentication will not occur. @type password: L{bytes} or L{unicode} @param requireTransportSecurity: Whether or not STARTTLS is required. @type requireTransportSecurity: L{bool} @param requireAuthentication: Whether or not authentication is required. @type requireAuthentication: L{bool} @param reactor: The L{reactor} used to make the TCP connection. @rtype: L{Deferred} @returns: A cancellable L{Deferred}, its callback will be called if a message is sent to ANY address, the errback if no message is sent. When the C{cancel} method is called, it will stop retrying and disconnect the connection immediately. The callback will be called with a tuple (numOk, addresses) where numOk is the number of successful recipient addresses and addresses is a list of tuples (address, code, resp) giving the response to the RCPT command for each address. readc>STlTR(a%TRRR5 gTR 5 g)z Cancel the L{twisted.mail.smtp.sendmail} call, tell the factory not to retry and disconnect the connection. @param d: The L{defer.Deferred} to be cancelled. TN)rr rabortConnection disconnect)rfrrs rvcancelsendmail..cancel|s< $  " "  # # - - = = ?  "rwzutf-8T)rrr~r:) hasattrrrr Deferredrrrr r;r/r connectTCP)smtphost from_addrto_addrsrsenderDomainNameportr r;rJrr~rXrf tlsHostnamerrs @@rvr6r6/sR 3  eCj! # vA(C  ??7+(C  ??7+K k3 ' ' ,    3!9 G#&'78""87;I Hrwc/n[U5Han[U5nUS:XdUS:Xd US:dUS:a UR[SUS355 MFUR[ U455 Mc SR U5[ U54$)N+=!~02Xrw)r-ordrr/rrr)rerrorsrchos rvrIrIs{ Al G 9c QVq3w HH]Qqg;/ 0 HHUA4[ !  HHQKQ  rwc /nSnU[U5:aXUS-S:Xa<UR[[[ XS-US-5S555 US- nO3UR[ XUS-5RS55 US- nU[U5:aMSRU5[U54$![ a" UR[ XUS-55 Nf=f)z Decode the xtext-encoded string C{s}. @param s: String to decode. @param errors: codec error handling scheme. @return: The decoded string. rrd+rerJr) rrchrrorrrirr)rrjrrzs rvrHrHs A A c!f* Q<4  ,SqQQ'7!8"=>? FA HHU1Q<(//8 9 FA c!f* GGAJA   ,Q1q5\*+ ,s5B;;)C'&C'c\rSrSrSSjrSrg)rEic[U5$r|)rHrrrjs rvrxtextStreamReader.decode ArwryNstrictrrrrrrryrwrvrErErwrEc\rSrSrSSjrSrg)rFic[U5$r|)rIrss rvrxtextStreamWriter.decoderurwryNrvrxryrwrvrFrFryrwrFc<US:Xa[[[[4$g)Nxtext)rIrHrErF)rTs rvrGrGs wl,=?PQQrwrr|)yrrrrrrsocketrhrP email.utilsriortypingrzope.interfacertwistedrtwisted.copyrightrtwisted.internetr r r r twisted.internet._idnar twisted.internet.interfacesrrtwisted.mail._credrrrr,twisted.mail._exceptrrrrrrrrrrrrrr r!r"r#r1r$twisted.mail.interfacesr%r&r'r(r2twisted.protocolsr)r*twisted.pythonr+r,twisted.python.compatr-r.r/twisted.python.runtimer0__all__isMacOSX gethostnamerrgetfqdndictfromkeysrrrDrAr~rBrCrrrrr4r5LineOnlyReceiver TimeoutMixinr<rr>rr=r9r8r7r? ClientFactoryr@r3r:r;r6codecsrIrH StreamReaderrE StreamWriterrFrGregisterryrwrvrs{  !&)<<,D ( .$HH+1 l   "))'2Gnn%%g.G --c3 (9x}-*4*0t+p p f% % PkE5 ! !8#8#8kE\(((,A##X%:%:AHc5*c5L t1Dt1n5=5=pjn..nb 7} 7 "# 6 6$ 6"+{"J?*?N   "x v! .++ ++ R  rw