grthtrhthjhtyjytjytkergtrhtrjytjerhrfh4:24 29/09/2026U if@sZddlZddlZddlZddlZddlZddlZddlZddlZddlZddl m Z ddl m Z m Z dddddgZejdZd ZGd d d Zead Zd ZdZd$ddZGdddejZGdddejZGdddeZGdddeZGdddeZGdddZddZ e!dkrVe Z"e"j#Z#de#krle#$dZ%e&e#de%e'e(dgZ)e#e%ddZ#nddl*Z)e+e)e#Z,e,e"j-e"j.fe"j/e"j0fe"j1e"j2dZ3e"j4r2z ddl5Z5Wn.e6k re7dej8d e9dYnXe5:d!d"Z;ze4e;Wn.ek rTYnXdS)%N)warn) get_addr_specget_angle_addr SMTPChannel SMTPServerDebuggingServer PureProxy MailmanProxyzPython SMTP proxy version 0.3c@seZdZddZddZdS)DevnullcCsdSNselfmsgr r */opt/alt/python38/lib64/python3.8/smtpd.pywritefz Devnull.writecCsdSr r rr r rflushgrz Devnull.flushN)__name__ __module__ __qualname__rrr r r rr esr  z, icCs4ttttjd|r&t|tjdt|dS)Nfile)print__doc__globalssysstderrexit)coderr r rusagepsr#c@seZdZdZdZdZeefddZe ddZ e dd d fd d Z d d Z ddZe ddZejddZe ddZejddZe ddZejddZe ddZejddZe ddZejddZe dd Zejd!d Ze d"d#Zejd$d#Ze d%d&Zejd'd&Ze d(d)Zejd*d)Ze d+d,Zejd-d,Ze d.d/Zejd0d/Zd1d2Zd3d4Zd5d6Zd7d8Zd9d:Zd;d<Z d=d>Z!d?d@Z"dAdBZ#dCdDZ$dEdFZ%dGdHZ&dIdJZ'dKdLZ(dMdNZ)dOdPZ*dQdRZ+dS)SrricCs|Sr r )xr r r|rzSMTPChannel.cCs0zt|jWStk r*|jYSXdSr )maxcommand_size_limitsvalues ValueErrorcommand_size_limitrr r rmax_command_size_limit~sz"SMTPChannel.max_command_size_limitNFc Cs&tjj|||d||_||_||_||_||_||_|rF|rFt d|rdd|_ d|_ d|_ t |_nd|_ d|_ td|_ d |_|d|_d |_|jt|_z||_WnBtk r}z$||jd tjkrWYdSd}~XYnXtd t |jt!d |"d|jt#fdS)NmapFdecode_data and enable_SMTPUTF8 cannot be set to True at the same timer .r . FrzPeer:rz 220 %s %s)$asynchat async_chat__init__ smtp_serverconnaddrdata_size_limitenable_SMTPUTF8 _decode_datar* _emptystring_linesep_dotsepNEWLINE_newlineord_set_rset_state seen_greeting extended_smtpr(clearsocketZgetfqdnfqdnZ getpeernamepeerOSErrorcloseargserrnoZENOTCONNrrepr DEBUGSTREAMpush __version__) rZserverr9r:r;r.r< decode_dataerrr r rr7s@   zSMTPChannel.__init__cCs.|j|_d|_g|_d|_d|_|ddS)NFrr2)COMMAND smtp_statemailfromrcpttosrequire_SMTPUTF8 num_bytesset_terminatorrr r r_set_post_data_states z SMTPChannel._set_post_data_statecCs|d|_g|_dSNr)r\ received_datareceived_linesrr r rrDszSMTPChannel._set_rset_statecCstdtd|jS)NzTAccess to __server attribute on SMTPChannel is deprecated, use 'smtp_server' insteadrDeprecationWarningr8rr r r__servers zSMTPChannel.__servercCstdtd||_dS)NzRSetting __server attribute on SMTPChannel is deprecated, set 'smtp_server' insteadr`rarvaluer r rrcs cCstdtd|jS)NzUAccess to __line attribute on SMTPChannel is deprecated, use 'received_lines' insteadr`rrbr_rr r r__lines zSMTPChannel.__linecCstdtd||_dS)NzSSetting __line attribute on SMTPChannel is deprecated, set 'received_lines' insteadr`rfrdr r rrgs cCstdtd|jS)NzRAccess to __state attribute on SMTPChannel is deprecated, use 'smtp_state' insteadr`rrbrVrr r r__states zSMTPChannel.__statecCstdtd||_dS)NzPSetting __state attribute on SMTPChannel is deprecated, set 'smtp_state' insteadr`rhrdr r rris cCstdtd|jS)NzXAccess to __greeting attribute on SMTPChannel is deprecated, use 'seen_greeting' insteadr`rrbrErr r r __greetings zSMTPChannel.__greetingcCstdtd||_dS)NzVSetting __greeting attribute on SMTPChannel is deprecated, set 'seen_greeting' insteadr`rjrdr r rrks cCstdtd|jS)NzSAccess to __mailfrom attribute on SMTPChannel is deprecated, use 'mailfrom' insteadr`rrbrWrr r r __mailfroms zSMTPChannel.__mailfromcCstdtd||_dS)NzQSetting __mailfrom attribute on SMTPChannel is deprecated, set 'mailfrom' insteadr`rlrdr r rrms cCstdtd|jS)NzQAccess to __rcpttos attribute on SMTPChannel is deprecated, use 'rcpttos' insteadr`rrbrXrr r r __rcpttoss zSMTPChannel.__rcpttoscCstdtd||_dS)NzOSetting __rcpttos attribute on SMTPChannel is deprecated, set 'rcpttos' insteadr`rnrdr r rros cCstdtd|jS)NzTAccess to __data attribute on SMTPChannel is deprecated, use 'received_data' insteadr`rrbr^rr r r__datas zSMTPChannel.__datacCstdtd||_dS)NzRSetting __data attribute on SMTPChannel is deprecated, set 'received_data' insteadr`rprdr r rrqs cCstdtd|jS)NzKAccess to __fqdn attribute on SMTPChannel is deprecated, use 'fqdn' insteadr`rrbrIrr r r__fqdn s zSMTPChannel.__fqdncCstdtd||_dS)NzISetting __fqdn attribute on SMTPChannel is deprecated, set 'fqdn' insteadr`rrrdr r rrss cCstdtd|jS)NzKAccess to __peer attribute on SMTPChannel is deprecated, use 'peer' insteadr`rrbrJrr r r__peers zSMTPChannel.__peercCstdtd||_dS)NzISetting __peer attribute on SMTPChannel is deprecated, set 'peer' insteadr`rtrdr r rrus cCstdtd|jS)NzKAccess to __conn attribute on SMTPChannel is deprecated, use 'conn' insteadr`rrbr9rr r r__conn s zSMTPChannel.__conncCstdtd||_dS)NzISetting __conn attribute on SMTPChannel is deprecated, set 'conn' insteadr`rvrdr r rrw%s cCstdtd|jS)NzKAccess to __addr attribute on SMTPChannel is deprecated, use 'addr' insteadr`rrbr:rr r r__addr+s zSMTPChannel.__addrcCstdtd||_dS)NzISetting __addr attribute on SMTPChannel is deprecated, set 'addr' insteadr`rxrdr r rry0s cCs&tj|t|d|jrdnddS)Nr0utf-8ascii)r5r6rQbytesrYr r r rrQ7s  zSMTPChannel.pushcCs|d}|j|jkr|j}n|j|jkr*|j}|r<|j|krjoinr_rrOrPrVrUrZrQr=rfindupperstriprFr(r+getattrr}r;splitr?r@rrBr^rJrWrXrrr8process_messager\) rlineZszicommandargZmax_szmethodrtextrMkwargsZstatusr r rfound_terminatorLsl        zSMTPChannel.found_terminatorcCsH|s|ddS|jr&|ddS|||_|d|jdS)Nz501 Syntax: HELO hostname503 Duplicate HELO/EHLOz250 %s)rQrErDrIrrr r r smtp_HELOs  zSMTPChannel.smtp_HELOcCs|s|ddS|jr&|ddS|||_d|_|d|j|jrr|d|j|jdd7<|js|d|jr|d |jdd 7<|d dS) Nz501 Syntax: EHLO hostnamerTz250-%sz 250-SIZE %sMAILz 250-8BITMIMEz 250-SMTPUTF8 z250 HELP) rQrErDrFrIr;r(r=r<rr r r smtp_EHLOs&    zSMTPChannel.smtp_EHLOcCs|r|dn |ddS)Nz501 Syntax: NOOPrrQrr r r smtp_NOOPs zSMTPChannel.smtp_NOOPcCs|d|dS)Nz221 Bye)rQZclose_when_donerr r r smtp_QUITs zSMTPChannel.smtp_QUITcCs0t|}|d||kr,||dSdSr])r~rr)rkeywordrZkeylenr r r_strip_command_keywordsz"SMTPChannel._strip_command_keywordcCsF|sdS|dr$t|\}}n t|\}}|s<||fS|j|fS)N)rr<)lstrip startswithrrZ addr_spec)rraddressrestr r r_getaddrs zSMTPChannel._getaddrcCsHi}|D]:}|d\}}}|r,|r2|s2dS|r:|nd||<q|S)N=T) partitionisalnum)rparamsresultZparameqrer r r _getparamsszSMTPChannel._getparamscCs|rd}|}|dkr$|dq|dkr8|dq|dkr^d}|jrR||7}||q|dkrd }|jrx||7}||q|d kr|d q|d kr|d q|dkr|dq|dkr|dq|dkr|dq|dn |ddS)N [SP ]ZEHLOz250 Syntax: EHLO hostnameZHELOz250 Syntax: HELO hostnamerz 250 Syntax: MAIL FROM:
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rzFROM:z503 Error: nested MAIL commandZBODY7BIT)rZ8BITMIMEz1501 Error: BODY can only be one of 7BIT, 8BITMIMEZSMTPUTF8FTz&501 Error: SMTPUTF8 takes no argumentsZSIZEz:552 Error: message size exceeds fixed maximum message sizerz:555 MAIL FROM parameters not recognized or not implementedzsender:r)rErQrrPrFrrrWrrrrr=popr<rYisdigitr;intr~keys)rr syntaxerrrrZbodysmtputf8sizer r r smtp_MAILsh                    zSMTPChannel.smtp_MAILcCs|js|ddStd|td|js6|ddSd}|jrH|d7}|dkr^||dS|d|}||\}}|s||dS|js|r||dS| |_ | |j }|dkr||dSt | dkr|d dS|j|td |jtd|d dS) Nrz ===> RCPTrz503 Error: need MAIL commandz501 Syntax: RCPT TO:
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