ó
|
M\¬Qc @ sâ d Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d l Z d d d d g Z e j
|
d Z d Z d d d
|
YZ e a d Z d Z d Z d d Z d e j f d YZ d e j f d YZ d e f d YZ d e f d YZ d e f d YZ d d d YZ d Z e d k rÞe Z e j Z d e k rÁe j d Z e! e e e" e# d g Z$ e e d Z n d d l% Z$ e& e$ e Z' e' e j( e j) f e j* e j+ f Z, e j- r¹y d d l. Z. Wn+ e/ k
|
rIe j0 d IJe j1 d n Xe. j2 d d Z3 y e j- e3 Wq¹e4 k
|
rµZ5 e5 j e j6 k r n e j0 d IJe j1 d q¹Xn y e j7 WqÞe8 k
|
rÚqÞXn d S(! sc An RFC 2821 smtp proxy.
|
|
Usage: %(program)s [options] [localhost:localport [remotehost:remoteport]]
|
|
Options:
|
|
--nosetuid
|
-n
|
This program generally tries to setuid `nobody', unless this flag is
|
set. The setuid call will fail if this program is not run as root (in
|
which case, use this flag).
|
|
--version
|
-V
|
Print the version number and exit.
|
|
--class classname
|
-c classname
|
Use `classname' as the concrete SMTP proxy class. Uses `PureProxy' by
|
default.
|
|
--debug
|
-d
|
Turn on debugging prints.
|
|
--help
|
-h
|
Print this message and exit.
|
|
Version: %(__version__)s
|
|
If localhost is not given then `localhost' is used, and if localport is not
|
given then 8025 is used. If remotehost is not given then `localhost' is used,
|
and if remoteport is not given, then 25 is used.
|
iÿÿÿÿNt
|
SMTPServert DebuggingServert PureProxyt MailmanProxyi s Python SMTP proxy version 0.2t Devnullc B s e Z d Z d Z RS( c C s d S( N( ( t selft msg( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt writeX s c C s d S( N( ( R ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt flushY s ( t __name__t
|
__module__R R ( ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyR W s s
|
t s , c C s; t j t t IJ| r* t j | IJn t j | d S( N( t syst stderrt __doc__t globalst exit( t codeR ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt usageb s t SMTPChannelc B s e Z d Z d Z d Z d Z d Z d Z d Z d Z d Z
|
d Z d
|
Z d Z d Z d Z RS( i i c C s
|
t j j | | | | _ | | _ | | _ g | _ | j | _ d | _ d | _ g | _ d | _ t j | _ y | j | _ Wn: t j k
|
rÅ } | j | d t j k rÁ n d SXt d It | j IJ| j d | j t f | j d d S( Ni R s Peer:s 220 %s %ss
|
( t asynchatt
|
async_chatt __init__t _SMTPChannel__servert _SMTPChannel__connt _SMTPChannel__addrt _SMTPChannel__linet COMMANDt _SMTPChannel__statet _SMTPChannel__greetingt Nonet _SMTPChannel__mailfromt _SMTPChannel__rcpttost _SMTPChannel__datat sockett getfqdnt _SMTPChannel__fqdnt getpeernamet _SMTPChannel__peert errort closet errnot ENOTCONNt DEBUGSTREAMt reprt pusht __version__t set_terminator( R t servert connt addrt err( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyR m s*
|
c C s t j j | | d d S( Ns
|
( R R R- ( R R ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyR- s c C s | j j | d S( N( R t append( R t data( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt collect_incoming_data s c C sø t j | j } t d It | IJg | _ | j | j k ró | sZ | j d d Sd } | j d } | d k r | j
|
} d } n$ | | j
|
} | | d j } t | d | d } | så | j d | d S| | d S| j | j k r| j d d Sg } xN | j d D]= } | r\| d d
|
k r\| j | d q,| j | q,Wt j | | _ | j j | j | j | j | j } g | _ d | _ | j | _ | j d | sç| j d n | j | d S( Ns Data:s 500 Error: bad syntaxt i i t smtp_s' 502 Error: command "%s" not implementeds 451 Internal confusions
|
t .s 250 Ok( t EMPTYSTRINGt joinR R+ R, R R R- R t findt uppert stript getattrt DATAt splitR4 t NEWLINER! R t process_messageR& R R R/ ( R t linet methodt it commandt argR5 t textt status( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt found_terminator sP
|
c C sQ | s | j d d S| j r0 | j d n | | _ | j d | j d S( Ns 501 Syntax: HELO hostnames 503 Duplicate HELO/EHLOs 250 %s( R- R R$ ( R RH ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt smtp_HELOÀ s c C s' | r | j d n | j d d S( Ns 501 Syntax: NOOPs 250 Ok( R- ( R RH ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt smtp_NOOPÊ s c C s | j d | j d S( Ns 221 Bye( R- t close_when_done( R RH ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt smtp_QUITÐ s c C s d } t | } | | j | k r | | j } | sA q | d d k r | d d k r | d k r | d d !} q n | S( Ni t <iÿÿÿÿt >s <>i ( R t lenR= R> ( R t keywordRH t addresst keylen( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt __getaddrÖ s ,c C s t d I| IJ| r( | j d | n d } | sE | j d d S| j r_ | j d d S| | _ t d I| j IJ| j d d S( Ns ===> MAILs FROM:s 501 Syntax: MAIL FROM:<address>s 503 Error: nested MAIL commands sender:s 250 Ok( R+ t _SMTPChannel__getaddrR R- R ( R RH RT ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt smtp_MAILã s c C s t d I| IJ| j s* | j d d S| rB | j d | n d } | s_ | j d d S| j j | t d I| j IJ| j d d S( Ns ===> RCPTs 503 Error: need MAIL commands TO:s 501 Syntax: RCPT TO: <address>s recips:s 250 Ok( R+ R R- RW R R R4 ( R RH RT ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt smtp_RCPTð s c C sO | r | j d d Sd | _ g | _ d | _ | j | _ | j d d S( Ns 501 Syntax: RSETR s 250 Ok( R- R R R R! R R ( R RH ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt smtp_RSETý s c C s[ | j s | j d d S| r1 | j d d S| j | _ | j d | j d d S( Ns 503 Error: need RCPT commands 501 Syntax: DATAs
|
.
|
s# 354 End data with <CR><LF>.<CR><LF>( R R- R@ R R/ ( R RH ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt smtp_DATA s ( R R
|
R R@ R R- R6 RK RL RM RO RW RX RY RZ R[ ( ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyR i s 1
|
c B s# e Z d Z d Z d Z RS( c C sª | | _ | | _ t j j | y> | j t j t j | j | j
|
| | j d Wn | j n0 Xt d | j j t j t j | | f IJd S( Ni s0 %s started at %s
|
Local addr: %s
|
Remote addr:%s( t
|
_localaddrt _remoteaddrt asyncoret
|
dispatcherR t create_socketR" t AF_INETt SOCK_STREAMt set_reuse_addrt bindt listenR( R+ t __class__R t timet ctime( R t localaddrt
|
remoteaddr( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyR s
|
|
c C sQ | j } | d k rM | \ } } t d t | IJt | | | } n d S( Ns Incoming connection from %s( t acceptR R+ R, R ( R t pairR1 R2 t channel( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt handle_accept) s
|
c C s
|
t d S( sI Override this abstract method to handle messages from the client.
|
|
peer is a tuple containing (ipaddr, port) of the client that made the
|
socket connection to our smtp port.
|
|
mailfrom is the raw address the client claims the message is coming
|
from.
|
|
rcpttos is a list of raw addresses the client wishes to deliver the
|
message to.
|
|
data is a string containing the entire full text of the message,
|
headers (if supplied) and all. It has been `de-transparencied'
|
according to RFC 821, Section 4.5.2. In other words, a line
|
containing a `.' followed by other text has had the leading dot
|
removed.
|
|
This function should return None, for a normal `250 Ok' response;
|
otherwise it returns the desired response string in RFC 821 format.
|
|
N( t NotImplementedError( R t peert mailfromt rcpttosR5 ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyRC 1 s ( R R
|
R Rn RC ( ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyR s c B s e Z d Z RS( c C s\ d } | j d } d GHx6 | D]. } | rJ | rJ d G| d GHd } n | GHq! Wd GHd S( Ni s
|
s% ---------- MESSAGE FOLLOWS ----------s X-Peer:i s% ------------ END MESSAGE ------------( RA ( R Rp Rq Rr R5 t inheaderst linesRD ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyRC L s ( R R
|
RC ( ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyR J s c B s e Z d Z d Z RS( c C s | j d } d } x" | D] } | s, Pn | d 7} q W| j | d | d t j | } | j | | | } t d I| IJd S( Ns
|
i i s
|
X-Peer: %ss we got some refusals:( RA t insertRB R; t _deliverR+ ( R Rp Rq Rr R5 Rt RF RD t refused( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyRC Z s c C s d d l } i } yU | j } | j | j d | j d z | j | | | } Wd | j XWn | j k
|
r } t d IJ| j } nw t j
|
| j f k
|
r} t d I| j IJt | d d } t | d d } x" | D] }
|
| | f | |
|
<që Wn X| S( Niÿÿÿÿi i s got SMTPRecipientsRefusedt gott smtp_codet
|
smtp_errort ignore( t smtplibt SMTPt connectR] t sendmailt quitt SMTPRecipientsRefusedR+ t
|
recipientsR" R' t SMTPExceptionRf R? ( R Rq Rr R5 R| Rw t st et errcodet errmsgt r( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyRv h s$
|
( R R
|
RC Rv ( ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyR Y s c B s e Z d Z RS( c C s d d l m } d d l m } d d l m } d d l m } g } xµ | D] }
|
|
|
j j d d } | j d } t | d k r qM n | d } t | d k r¼ | d
|
} n d } | j | sM | d! k rä qM n | j
|
|
|
| | f qM Wx$ | D] \ }
|
} } | j |
|
qWt d Id j | IJ| rl| j | | | } t d I| IJn i } | | } | j | } | j d s©| | d <n | j d sÔt j t j | d <n x+| D]#\ }
|
} } t d I|
|
IJ| j | } | s1| j | d d } | | | <n | d k rS| j | d d
|
qÛ| d k ru| j | d d
|
qÛ| d k r| j | d d
|
qÛ| d k r¹| j | d d
|
qÛ| d" k rÛ| d k rÞd | d <n
|
d | d <| j | d d
|
qÛqÛWd S(# Niÿÿÿÿ( t StringIO( t Utils( t Message( t MailListt @i t -i i R t admint ownert requestR; t leaves forwarding recips:R7 s we got refusals:t fromt Fromt datet Dates sending message tot lockt tolistt toadmint toownert torequestt subscribet Subjectt unsubscribe( R R R R s joinR ( s joinR ( t cStringIOR t MailmanR R R t lowerRA RR t list_existsR4 t removeR+ R; Rv t getheaderRg Rh t gett Enqueue( R Rp Rq Rr R5 R R R R t listnamest rcptt localt partst listnameRG Rw t mlistsR R t mlist( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyRC sd
|
|
( R R
|
RC ( ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyR s t Optionsc B s e Z d Z d Z RS( i R ( R R
|
t setuidt classname( ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyR® Ï s c C s y5 t j t j d d d d d d d g \ } } Wn# t j k
|
rZ } t d | n Xt } x | D] \ } } | d k r t d
|
qk | d k r¹ t j t IJt j d
|
qk | d k rÑ d
|
| _ qk | d k ré | | _
|
qk | d! k rk t j a qk qk Wt | d k r&d } d } nh t | d k rK| d
|
} d } nC t | d k rt| d
|
} | d } n t d d t j | | j d } | d
|
k r½t d d | n | | | _ y t | | d | _ Wn" t k
|
r t d d | n X| j d } | d
|
k r9t d d | n | | | _ y t | | d | _ Wn" t k
|
r
t d d | n X| S(" Ni s nVhc:ds class=t nosetuidt versiont helpt debugs -hs --helpi s -Vs --versions -ns
|
--nosetuids -cs --classs -ds --debugs localhost:8025s localhost:25i i s Invalid arguments: %st :s Bad local spec: %ss Bad local port: %ss Bad remote spec: %ss Bad remote port: %s( s -hs --help( s -Vs --version( s -ns
|
--nosetuid( s -cs --class( s -ds --debug( t getoptR t argvR' R R® R R. R R¯ R° R+ RR t
|
COMMASPACER; R< t localhostt intt localportt
|
ValueErrort
|
remotehostt
|
remoteport( t optst argsR
t optionst optRH t localspect
|
remotespecRF ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt parseargsÔ s\ "
|
|
t __main__R9 i s7 Cannot import module "pwd"; try running with -n option.t nobodyi s3 Cannot setuid "nobody"; try running with -n option.( ( (9 R R t osR) R¶ Rg R" R^ R t __all__R· t programR. R R+ RB R: R¸ R R R R_ R R R R R® RÅ R RÁ R° t rfindt lastdott
|
__import__R t localst modRÆ R? t class_R¹ R» R½ R¾ t proxyR¯ t pwdt ImportErrorR R t getpwnamRÇ t OSErrorR
t EPERMt loopt KeyboardInterrupt( ( ( sM /tmp/ndk-User/buildhost/install/prebuilt/darwin-x86_64/lib/python2.7/smtpd.pyt <module>$ sn $ «6(N 8 "
|
