­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ U ,a֯ @snddlZddlZddlZddlZddlZddlZddlZddlZddl Z ddl Z ddl Z ddl m Zddddddd d d d d ddg ZdZdZdZdZdZdZedejZGdddeZGdddeZGdddeZGdddeZGdddeZGdddeZGdd d eZ Gdd d eZ!Gdd d eZ"Gd d d eZ#d!d Z$d"d#Z%d$dZ&d%d&Z'd'd(Z(z ddl)Z)Wne*k rd)Z+YnXd*Z+Gd+ddZ,e+rGd,d-d-e,Z-e.d-d.Z/Gd/d0d0e,Z0e1d1krjd2d3Z2e2d4Z3e2d54d6Z5e6d7d8Z7e j89Z:e:s&q2e7e:Z7qe6d9e;e7e,d:Ze3e5e7etj|\}}||fdkr6|dr.|Sd|Sd|S)Nr%)emailutils parseaddrstrip startswithZ addrstringZ displaynameaddrrrrr s  cCs$tj|\}}||fdkr |S|S)Nr$)r'r(r)r,rrr _addr_onlys r.c Cstddtdt|S)Nz(?m)^\.z..(?:\r\n|\n|\r(?!\n))resubCRLFdatarrrrs cCstdd|S)Ns(?m)^\.s..)r1r2)Zbindatarrr_quote_periodssr6cCstdt|S)Nr/r0r4rrr _fix_eolssr7FTc@sveZdZdZdZdZdZdZdZdZ e Z ddde j dfddZddZd d Zd d Zd dZddZdMddZddZdNddZddZdOddZdPddZdQddZd d!ZdRd"d#Zd$d%Zd&d'Zd(d)ZdSd+d,Z dTd-d.Z!d/d0Z"d1d2Z#e#Z$d3d4Z%d5d6Z&d7d8d9d:Z'dUd;d<Z(dVd=d>Z)dWd?d@Z*d7d8dAdBZ+dXdCdDZ,dYdEdFZ-dZdGdHZ.dIdJZ/dKdLZ0dS)[rrNehlor%c Cs||_||_i|_d|_||_d|_|rR|||\}}|dkrR|t|||dk rb||_ nPt }d|krz||_ n8d} zt t } Wnt jk rYnXd| |_ dS)Nasciir.z 127.0.0.1z[%s])_hosttimeoutesmtp_featurescommand_encodingsource_address_auth_challenge_countconnectcloser local_hostnamesocketZgetfqdnZ gethostbynameZ gethostnameZgaierror) rhostportrDr=r@rrZfqdnr-rrrr s, z SMTP.__init__cCs|Srrrrrr __enter__szSMTP.__enter__cGsNz>z$|d\}}|dkr$t||Wntk r:YnXW5|XdS)NZQUIT)rCdocmdrr)rrrmessagerrr__exit__s z SMTP.__exit__cCs ||_dSr) debuglevel)rrNrrrset_debuglevel"szSMTP.set_debuglevelcGs@|jdkr,ttjf|dtjint|dtjidS)Nfile)rNprintdatetimeZnowtimesysstderrrrrrr _print_debug+s "zSMTP._print_debugcCs2|jdkr|d||f|jt||f||jS)Nrz connect: to)rNrXr@rEcreate_connection)rrFrGr=rrr _get_socket1s   zSMTP._get_socket localhostcCs|r ||_|s||d|dkr||d}|dkr||d|||dd}}z t|}Wntk rztdYnX|s|j}td|||| |||j |_ d|_ | \}}|jdkr|dt|||fS)N:rrPznonnumeric portzsmtplib.connectconnect:)r@findrfindint ValueErrorOSError default_portrUauditrZr=sockrQgetreplyrNrXrepr)rrFrGr@irrrrrrB9s&     z SMTP.connectcCs|jdkr|dt||jr|t|tr6||j}t d||z|j |Wqt k rx| t dYqXnt ddS)Nrzsend:z smtplib.sendServer not connectedzplease run connect() first)rNrXrgre isinstancestrencoder?rUrdZsendallrbrCr)rsrrrsendZs   z SMTP.sendcCsd|dkr|}n|d|}d|ks,d|krN|dddd}td|||tdS)Nr%   z\nz\rz=command and arguments contain prohibited newline characters: )replacerarnr3)rcmdrrmrrrputcmdmsz SMTP.putcmdc CsPg}|jdkr|jd|_z|jtd}Wn:tk rj}z|tdt|W5d}~XYnX|s|td|j dkr| dt |t |tkr|t dd||d dd |dd }z t|}Wn tk rd }Yq YnX|d d d krq qd|}|j dkrH| d||f||fS)NrbrPz Connection unexpectedly closed: zConnection unexpectedly closedrzreply:izLine too long.s - zreply: retcode (%s); Msg: %a)rQreZmakefilereadline_MAXLINErbrCrrkrNrXrglenrappendr*r`rajoin)rresplineerZerrcodeerrmsgrrrrfzs>          z SMTP.getreplycCs||||Srrtrf)rrsrrrrrKs z SMTP.docmdcCs,|d|p|j|\}}||_||fS)Nhelo)rtrDrf helo_resp)rnamerrrrrrs z SMTP.heloc Cs.i|_||j|p|j|\}}|dkrJt|dkrJ|td||_|dkr`||fSd|_ |j d d}|d=|D]}t |}|r|jdd d |dd|jd<qt d |}|r|d }|j|d d} |dkr|j|d d | |j|<q| |j|<q||fS) NrxrrirPzlatin-1rqauthr%roz((?P[A-Za-z0-9][A-Za-z0-9\-]*) ?feature)r>rtehlo_msgrDrfr}rCr ehlo_resp does_esmtpdecodesplit OLDSTYLE_AUTHmatchgetgroupsr1grouplowerstringendr*) rrrrreachZ auth_matchmrZparamsrrrr8sB         z SMTP.ehlocCs||jkSr)rr>)roptrrrhas_extnsz SMTP.has_extncCs|d||dS)NhelprPrrWrrrrs z SMTP.helpcCsd|_|dS)Nr9rset)r?rKrHrrrrsz SMTP.rsetcCs&z |Wntk r YnXdSr)rrrHrrr_rsets z SMTP._rsetcCs |dS)Nnoop)rKrHrrrr sz SMTP.nooprcCshd}|rH|jrHtdd|Dr:|dr2d|_ntddd|}|dd t||f|S) Nr%css|]}|dkVqdS)smtputf8N)r).0xrrr szSMTP.mail..rzutf-8z SMTPUTF8 not supported by serverromailz FROM:%s%s) ranyrr?rrrtr rf)rr"options optionlistrrrr s   z SMTP.mailcCs<d}|r|jrdd|}|ddt||f|S)Nr%rorcptzTO:%s%s)rrrtr rf)rZreciprrrrrr"s  z SMTP.rcptcCs|d|\}}|jdkr0|d||f|dkrDt||n|t|tr\t|d}t |}|ddt kr||t }|dt }| ||\}}|jdkr|d||f||fSdS)Nr5rzdata:ibr9.) rtrfrNrXr rjrkr7rlr6bCRLFrn)rrrreplqrrrr5*s"         z SMTP.datacCs|dt||S)Nvrfyrtr.rfrZaddressrrrverifyGsz SMTP.verifycCs|dt||S)NexpnrrrrrrNsz SMTP.expncCsb|jdkr^|jdkr^d|dkr0dks^n|\}}d|krRdks^nt||dS)Nri+)rrr8rr )rrrrrrehlo_or_helo_if_neededUs  zSMTP.ehlo_or_helo_if_neededTinitial_response_okc Cs|}|r|nd}|dk rPt|ddd}|d|d|\}}d|_n|d|\}}d|_|dkr|jd7_t|}t||ddd}||\}}|jtkrftd t ||fqf|d kr||fSt ||dS) Nr9r%)ZeolZAUTHrorPriNz4Server AUTH mechanism infinite loop. Last response: i) upper encode_base64rlrKrAbase64Z decodebytes _MAXCHALLENGErrgr ) rZ mechanismZ authobjectrZinitial_responseZresponserr challengerrrrfs2    z SMTP.authcCs0|dkr dS|jdt|jd|dS)Nror9Zmd5)userhmacZHMACpasswordrlZ hexdigestrrrrr auth_cram_md5s  zSMTP.auth_cram_md5cCsd|j|jfS)Nz%s%s)rrrrrr auth_plainszSMTP.auth_plaincCs"|dks|jdkr|jS|jSdS)N)rArrrrrr auth_loginszSMTP.auth_loginc s||dstd|jddddg}fdd|D}|sPtd|||_|_|D]t}d | d d }z4|j |t |||d \}} |d kr|| fWSWqbt k r} z| } W5d} ~ XYqbXqb| dS)Nrz,SMTP AUTH extension not supported by server.zCRAM-MD5ZPLAINZLOGINcsg|]}|kr|qSrr)rrZadvertised_authlistrr szSMTP.login..z(No suitable authentication method found.Zauth_-_rr) rrrr>rrrrrrrrgetattrr ) rrrrZpreferred_authsZauthlistZ authmethodZ method_namerrrZlast_exceptionrrrlogins0   z SMTP.logincCs||dstd|d\}}|dkrtsrr)rrrcontextrZreplyrrrrrsB  z SMTP.starttlsc Cs^|g}t|tr$t|d}|jrZ|drF|dt||D]}||qJ| ||\}} |dkr|dkr| n| t || |i} t|tr|g}|D]H} | | |\}} |dkr|dkr|| f| | <|dkr| t| qt| t|kr| t| ||\}} |dkrZ|dkrH| n| t|| | S)Nr9sizezsize=%dri)rrjrkr7rlrrr~r}rrCrrrrr5r ) r from_addrto_addrsr mail_options rcpt_optionsZ esmtp_optsZoptionrrZsenderrsrrrrsendmail&sF@            z SMTP.sendmailc Cs||d}|dkr d}nt|dkr2d}ntd|dkr||d|krZ||dn ||d}tj|gdd}|dkrd d ||d ||d ||d fD}dd tj|D}t|} | d =| d=d} zd|f| dWn.t k r(| ds t dd} YnXt R} | r^tjj| |jjddd} |d}n tj| } | j| dd| } W5QRX|||| ||S)Nz Resent-Dater%rPzResent-z0message has more than one 'Resent-' header blockZSenderFromrcSsg|]}|dk r|qSrr)rfrrrrsz%SMTP.send_message..ToZBccZCccSsg|] }|dqS)rPr)rarrrrsz Resent-BccFr9rzOne or more source or delivery addresses require internationalized email support, but the server does not advertise the required SMTPUTF8 capabilityT)utf8)policySMTPUTF8 BODY=8BITMIMEr)linesep)rr)rZget_allr}rar'r(Z getaddressescopyrrlUnicodeEncodeErrorrrioBytesIO generatorZBytesGeneratorrZcloneZflattengetvaluer)rrrrrrZresentZ header_prefixZ addr_fieldsZmsg_copyZ internationalZbytesmsggZflatmsgrrr send_messagesX              zSMTP.send_messagecCs<z|j}d|_|r|W5|j}d|_|r6|XdSr)rerCrQ)rrerQrrrrCs z SMTP.closecCs.|d}d|_|_i|_d|_||S)NquitF)rKrrr>rrC)rresrrrrs   z SMTP.quit)r[rN)r%)r%)r%)r%)r%)r)r)N)N)N)NNN)rr)NNrr)1rrrrNrerQrrrr SMTP_PORTrcrE_GLOBAL_DEFAULT_TIMEOUTr rIrMrOrXrZrBrnrtrfrKrr8rrrrrrrr5rrrrrrrrrrrrrCrrrrrrsf 0   ! 1  3    0  B 8 h M c@s4eZdZeZdddddejddfddZddZdS)SMTP_SSLr%rNc Cs|dk r|dk rtd|dk r0|dk r0td|dk s@|dk rVddl} | dtd||_||_|dkrxtj||d}||_t ||||||dS)Nrrrrrr) rarrrrrrrrrr ) rrFrGrDrrr=r@rrrrrr s(zSMTP_SSL.__init__cCsD|jdkr|d||ft||f||j}|jj||jd}|S)Nrr]r)rNrXrErYr@rrr<)rrFrGr=Z new_socketrrrrZs  zSMTP_SSL._get_socket) rrr SMTP_SSL_PORTrcrErr rZrrrrrs ric@s,eZdZdZdeddfddZd dd ZdS) LMTPZlhlor%NcCstj|||||ddS)N)rDr@)rr )rrFrGrDr@rrrr ;s z LMTP.__init__r[rcCs|ddkrtj||||dSz(ttjtj|_d|_|j|WnBtk r|jdkrl| d||jr||j d|_YnX| \}}|jdkr| d|||fS)Nr/)r@z connect fail:r]) rrBrEZAF_UNIXZ SOCK_STREAMrerQrbrNrXrCrf)rrFrGr@rrrrrrBAs"       z LMTP.connect)r[rN)rrrr LMTP_PORTr rBrrrrr+s  r__main__cCs(tj|dtjtjS)Nz: )rUstdoutwriteflushstdinr{r*)promptrrrr[s rrr,zEnter message, end with ^D:r%zMessage length is %dr[rP)@rErr1Z email.utilsr'Z email.messageZemail.generatorrrrrSrUZemail.base64mimerr__all__rrr3rr|rcompileIrrbrrrrrrr r r r r r.rr6r7r ImportErrorrrrr~rrrrZfromaddrrZtoaddrsrRrrr{rr}ZserverrOrrrrrr,s       :0 /