Operation   : Linux premium131.web-hosting.com 4.18.0-553.44.1.lve.el8.x86_64 #1 SMP Thu Mar 13 14:29:12 UTC 2025 x86_64
Software     : Apache
Server IP    : 162.0.232.56 | Your IP: 216.73.216.111
Domains      : 1034 Domain(s)
Permission   : [ 0755 ]

U

e5d���@sZdd
lZdd
l
Z
dd
lZdd
lZdd
lZdd
lZdd
lZdd
lZdd
lZddl	m
Z

ddlmZm
Z

dddddgZejdZd	ZGd
d�d�Ze�adZd
ZdZd$dd�
ZGdd�dej�ZGdd�dej�ZGdd�de�ZGdd�de�ZGdd�de�ZGdd�d�Zdd�Z e!dk�rVe �Z"e"j#Z#de#k�
rle#�$d�
Z%e&e#d
e%�e'�e(�dg
�Z)e#e%dd
�Z#ndd
l*Z)e+e)e#�Z,e,e"j-e"j.fe"j/e"j0fe"j1e"j2d�Z3e"j4�r2zdd
l5Z5Wn.e6k
�
r�


e7dej8d �
e�9d�

YnXe5�:d!�
d"Z;ze
�4e;�

Wn.e<k
�r0


e7d#ej8d �
e�9d�

YnXze�=�
Wne>k
�rT


YnXd
S)%�N)
�warn)�
get_addr_spec�get_angle_addr�SMTPChannel�
SMTPServer�DebuggingServer�	PureProxy�MailmanProxyzPython SMTP proxy version 0.3c@seZ
dZd
d�Zdd�ZdS)�Devnullc
CsdS�
N���self�msgrr�/usr/lib64/python3.8/smtpd.py�writef�z
Devnull.writec


CsdSrr�
rrrr�flushgrz
Devnull.flushN)�__name__�
__module__�__qualname__rrrrrrr
es

r
�

z, i�cCs4tt
t�tjd
�
|
r&t|
tjd
�
t�|�

dS)N�
�file)�print�__doc__�globals�sys�stderr�exit)�coderrrr�usageps



r#c@s�
eZ
dZd
ZdZdZe�ef
dd�
�
Ze	dd��
Z
edd	d	fd
d�
Zdd
�Z
dd�Ze	dd��
Zejdd��
Ze	dd��
Zejdd��
Ze	dd��
Zejdd��
Ze	dd��
Zejdd��
Ze	dd��
Zejdd��
Ze	dd ��
Zejd!d ��
Ze	d"d#��
Zejd$d#��
Ze	d%d&��
Zejd'd&��
Ze	d(d)��
Zejd*d)��
Ze	d+d,��
Zejd-d,��
Ze	d.d/��
Zejd0d/��
Zd1d2�Zd3d4�Zd5d6�Zd7d8�Zd9d:�Zd;d<�Z d=d>�Z!d?d@�Z"dAdB�Z#dCdD�Z$dEdF�Z%dGdH�Z&dIdJ�Z'dKdL�Z(dMdN�Z)dOdP�Z*dQdR�Z+dS)Srr
�
ic


Cs|Srr)
�
xrrr�<lambda>|rzSMTPChannel.<lambda>c

Cs0zt|j
���
WStk
r*


|jYSXdSr)�max�command_size_limits�values�
ValueError�command_size_limitrrrr�max_command_size_limit~s


z"SMTPChannel.max_command_size_limitNFc	
Cs&
tj
j|||d
�
|
|_||_||_||_||_||_|rF|rFt	d�
�
|rdd|_
d|_d|_t
|_nd|_
d|_td�
|_d	|_|��
d|_d
|_|j��
t��|_z|��|_WnBtk
r�
}
z$|��
|jdtjkr�WY�dSd}~XYnXtdt |j�
t!d
�
|�"d|jt#f�

dS)N�
�map�Fdecode_data and enable_SMTPUTF8 cannot be set to True at the same timer�
�
.r�
�
.�

Fr
zPeer:rz	220 %s %s)$�asynchat�
async_chat�__init__�smtp_server�conn�addr�data_size_limit�enable_SMTPUTF8�_decode_datar*�_emptystring�_linesep�_dotsep�NEWLINE�_newline�ord�_set_rset_state�
seen_greeting�
extended_smtpr(�clear�socketZgetfqdn�fqdnZgetpeername�peer�OSError�close�args�errnoZENOTCONNr�repr�DEBUGSTREAM�push�__version__)	rZserverr9r:r;r.r<�decode_data�errrrrr7�s@






























zSMTPChannel.__init__c

Cs.|j|_
d|_g|_d
|_d|_|�d�

dS)NFr
r2)�COMMAND�
smtp_state�mailfrom�rcpttos�require_SMTPUTF8�	num_bytes�set_terminatorrrrr�_set_post_data_state�s




z SMTPChannel._set_post_data_statec

Cs|��
d
|_
g|_dS�Nr)r\�
received_data�received_linesrrrrrD�s

zSMTPChannel._set_rset_statec

Cstd
t
d�
|jS)NzTAccess to __server attribute on SMTPChannel is deprecated, use 'smtp_server' instead��r�DeprecationWarningr8rrrr�__server�s

�zSMTPChannel.__servercCstd
t
d�
|
|_dS)NzRSetting __server attribute on SMTPChannel is deprecated, set 'smtp_server' insteadr`ra�r�valuerrrrc�s

�c

Cstd
t
d�
|jS)NzUAccess to __line attribute on SMTPChannel is deprecated, use 'received_lines' insteadr`�rrbr_rrrr�__line�s

�zSMTPChannel.__linecCstd
t
d�
|
|_dS)NzSSetting __line attribute on SMTPChannel is deprecated, set 'received_lines' insteadr`rfrdrrrrg�s

�c

Cstd
t
d�
|jS)NzRAccess to __state attribute on SMTPChannel is deprecated, use 'smtp_state' insteadr`�rrbrVrrrr�__state�s

�zSMTPChannel.__statecCstd
t
d�
|
|_dS)NzPSetting __state attribute on SMTPChannel is deprecated, set 'smtp_state' insteadr`rhrdrrrri�s

�c

Cstd
t
d�
|jS)NzXAccess to __greeting attribute on SMTPChannel is deprecated, use 'seen_greeting' insteadr`�rrbrErrrr�
__greeting�s

�zSMTPChannel.__greetingcCstd
t
d�
|
|_dS)NzVSetting __greeting attribute on SMTPChannel is deprecated, set 'seen_greeting' insteadr`rjrdrrrrk�s

�c

Cstd
t
d�
|jS)NzSAccess to __mailfrom attribute on SMTPChannel is deprecated, use 'mailfrom' insteadr`�rrbrWrrrr�
__mailfrom�s

�zSMTPChannel.__mailfromcCstd
t
d�
|
|_dS)NzQSetting __mailfrom attribute on SMTPChannel is deprecated, set 'mailfrom' insteadr`rlrdrrrrm�s

�c

Cstd
t
d�
|jS)NzQAccess to __rcpttos attribute on SMTPChannel is deprecated, use 'rcpttos' insteadr`�rrbrXrrrr�	__rcpttos�s

�zSMTPChannel.__rcpttoscCstd
t
d�
|
|_dS)NzOSetting __rcpttos attribute on SMTPChannel is deprecated, set 'rcpttos' insteadr`rnrdrrrro�s

�c

Cstd
t
d�
|jS)NzTAccess to __data attribute on SMTPChannel is deprecated, use 'received_data' insteadr`�rrbr^rrrr�__data�s

�zSMTPChannel.__datacCstd
t
d�
|
|_dS)NzRSetting __data attribute on SMTPChannel is deprecated, set 'received_data' insteadr`rprdrrrrq
s

�c

Cstd
t
d�
|jS)NzKAccess to __fqdn attribute on SMTPChannel is deprecated, use 'fqdn' insteadr`�rrbrIrrrr�__fqdn

s

�zSMTPChannel.__fqdncCstd
t
d�
|
|_dS)NzISetting __fqdn attribute on SMTPChannel is deprecated, set 'fqdn' insteadr`rrrdrrrrs
s

�c

Cstd
t
d�
|jS)NzKAccess to __peer attribute on SMTPChannel is deprecated, use 'peer' insteadr`�rrbrJrrrr�__peer
s

�zSMTPChannel.__peercCstd
t
d�
|
|_dS)NzISetting __peer attribute on SMTPChannel is deprecated, set 'peer' insteadr`rtrdrrrru
s

�c

Cstd
t
d�
|jS)NzKAccess to __conn attribute on SMTPChannel is deprecated, use 'conn' insteadr`�rrbr9rrrr�__conn 
s

�zSMTPChannel.__conncCstd
t
d�
|
|_dS)NzISetting __conn attribute on SMTPChannel is deprecated, set 'conn' insteadr`rvrdrrrrw%
s

�c

Cstd
t
d�
|jS)NzKAccess to __addr attribute on SMTPChannel is deprecated, use 'addr' insteadr`�rrbr:rrrr�__addr+
s

�zSMTPChannel.__addrcCstd
t
d�
|
|_dS)NzISetting __addr attribute on SMTPChannel is deprecated, set 'addr' insteadr`rxrdrrrry0
s

�cCs&tj
�|t|
d
|jrdnd��
dS)Nr0�utf-8�ascii)r5r6rQ�bytesrYr
rrrrQ7
s


�zSMTPChannel.pushcCs|d}|j|j
kr|j}n|j|jkr*|j}|r<|j|kr<dS|rR|jt|
�
7_|jrl|j�	t
|
d
��

n|j�	|
�

dS)Nrz)rVrUr,�DATAr;rZ�lenr=r_�append�str)r�data�limitrrr�collect_incoming_data<
s










z!SMTPChannel.collect_incoming_datac

Cs|j�
|j�
}
td
t|
�
td�
g|_|j|jk�
r|jd}|_|
sT|�	d�

dS|j
sdt|
d�}
|
�d�
}|dkr�|
�
�}d}n$|
d|��
�}|
|dd���}|jr�|j|n|j}||kr�|�	d�

dSt|d	|d�}|s�|�	d
|�

dS||�

dS|j|jk�
r(|�	d�

d|_dS|j�
rR|j|jk�
rR|�	d�

d|_dSg}|
�|j�
D]:}	|	�
r�|	d|jk�
r�|�|	dd��

n
|�|	�

�
qb|j�
|�
|_|j|j|j|jf}
i}|j
�
s�|j|jd
�}|j j!|
|�
}|�"�
|�s|�	d�

n
|�	|�

dS)NzData:rr
z500 Error: bad syntaxrz�
 r$z500 Error: line too longZsmtp_z&500 Error: command "%s" not recognizedz451 Internal confusionz552 Error: Too much mail data)�mail_options�rcpt_options�250 OK)#r>�joinr_rrOrPrVrUrZrQr=r��find�upper�striprFr(r+�getattrr}r;�splitr?r@rrBr^rJrWrXr�r�r8�process_messager\)
r�lineZsz�
i�command�argZmax_sz�methodr��textrM�kwargsZstatusrrr�found_terminatorL
sl

















�
�

























�


zSMTPChannel.found_terminatorcCsH|
s|�d
�

dS|j
r&|�d�

dS|��
|
|_
|�d|j�

dS)Nz501 Syntax: HELO hostname�503 Duplicate HELO/EHLOz250 %s)rQrErDrI�rr�rrr�	smtp_HELO�
s









zSMTPChannel.smtp_HELOcCs�|
s|�d
�

dS|j
r&|�d�

dS|��
|
|_
d|_|�d|j�

|jrr|�d|j�

|jdd7<|js�|�d�

|jr�|�d	�

|jdd
7<|�d�

dS)Nz501 Syntax: EHLO hostnamer�Tz250-%sz250-SIZE %s�MAIL�z250-8BITMIMEz250-SMTPUTF8�
z250 HELP)	rQrErDrFrIr;r(r=r<r�rrr�	smtp_EHLO�
s&





















zSMTPChannel.smtp_EHLOcCs|
r|�d
�

n
|�d�

dS)Nz501 Syntax: NOOPr��
rQr�rrr�	smtp_NOOP�
s

zSMTPChannel.smtp_NOOPcCs|�d
�

|�
�
dS)Nz221 Bye)rQZclose_when_doner�rrr�	smtp_QUIT�
s

zSMTPChannel.smtp_QUITcCs0t|
�
}|d|��
�|
kr,||d���Sd
Sr])r~r�r�)r�keywordr�Zkeylenrrr�_strip_command_keyword�
s



z"SMTPChannel._strip_command_keywordcCsF|
sd
S|
���
d�
r$t|
�
\}}nt|
�
\}}|s<||fS|j|fS)N)rr�
<)�lstrip�
startswithrrZ	addr_spec)rr��address�restrrr�_getaddr�
s






zSMTPChannel._getaddrcCsHi}|
D]:}|�d
�
\}}}|�
�r,|r2|s2
dS|r:|nd||<q|S)N�
=T)�	partition�isalnum)r�params�resultZparam�eqrerrr�
_getparams�
s





zSMTPChannel._getparamscCs
|
r�d
}|
��}|dkr$|�
d�

q�|dkr8|�
d�

q�|dkr^d}|jrR||7}|�
|�

q�|dkr�d	}|jrx||7}|�
|�

q�|d
kr�|�
d�

q�|dkr�|�
d
�

q�|dkr�|�
d�

q�|dkr�|�
d�

q�|dkr�|�
d�

q�|�
d�

n
|�
d�

dS)N� [SP <mail-parameters>]ZEHLOz250 Syntax: EHLO hostnameZHELOz250 Syntax: HELO hostnamer�z 250 Syntax: MAIL FROM: <address>ZRCPTz250 Syntax: RCPT TO: <address>r}z250 Syntax: DATAZRSETz250 Syntax: RSETZNOOPz250 Syntax: NOOPZQUITz250 Syntax: QUITZVRFYz250 Syntax: VRFY <address>zD501 Supported commands: EHLO HELO MAIL RCPT DATA RSET NOOP QUIT VRFYzD250 Supported commands: EHLO HELO MAIL RCPT DATA RSET NOOP QUIT VRFY)r�rQrF)rr�ZextendedZlc_argrrrr�	smtp_HELP�
s:


























zSMTPChannel.smtp_HELPcCs@|
r2|�|
�
\}}|r"|�
d
�

q<|�
d|
�

n
|�
d�

dS)NzB252 Cannot VRFY user, but will accept message and attempt deliveryz502 Could not VRFY %sz501 Syntax: VRFY <address>)r�rQ)rr�r�r�rrr�	smtp_VRFY�
s



zSMTPChannel.smtp_VRFYcCs�
|js|�
d
�

dStd|
td�
d}|jr4|d7}|
dkrJ|�
|�

dS|�d|
�}
|�|
�
\}}|sv|�
|�

dS|js�|r�|�
|�

dS|jr�|�
d�

dS|���	�|_
|�|j
�
}|dkr�|�
|�

dS|js�|�
dd	�}|d
kr�|�
d�

dS|j�
r8|�
dd
�}|dk�
r d|_n|d
k	�
r8|�
d�

dS|�
dd�}|�
r�|���
sb|�
|�

dS|j�
r�t|�
|jk�
r�|�
d�

dSt|���
dk�
r�|�
d�

dS||_td|jtd�
|�
d�

dS)N�503 Error: send HELO firstz	===> MAILrz 501 Syntax: MAIL FROM: <address>r�zFROM:z503 Error: nested MAIL commandZBODY�7BIT)r�Z8BITMIMEz1501 Error: BODY can only be one of 7BIT, 8BITMIMEZSMTPUTF8FTz&501 Error: SMTPUTF8 takes no argumentsZSIZEz:552 Error: message size exceeds fixed maximum message sizer
z:555 MAIL FROM parameters not recognized or not implementedzsender:r�)rErQrrPrFr�r�rWr�r�r�r�r=�popr<rY�isdigitr;�intr~�keys)rr��	syntaxerrr�r�Zbody�smtputf8�sizerrr�	smtp_MAIL
sh


































































zSMTPChannel.smtp_MAILcCs
|js|�
d
�

dStd|
td�
|js6|�
d�

dSd}|jrH|d7}|
dkr^|�
|�

dS|�d|
�}
|�|
�
\}}|s�|�
|�

dS|js�|r�|�
|�

dS|���	�|_
|�|j
�
}|dkr�|�
|�

dSt|�
��
dkr�|�
d	�

dS|j�|�

td
|jtd�
|�
d�

dS)Nr�z	===> RCPTrz503 Error: need MAIL commandz501 Syntax: RCPT TO: <address>r�zTO:r
z8555 RCPT TO parameters not recognized or not implementedzrecips:r�)rErQrrPrWrFr�r�r�r�r�r�r~r�rXr)rr�r�r�r�rrr�	smtp_RCPT7s@






































zSMTPChannel.smtp_RCPTcCs(|
r|�d
�

dS|�
�
|�d�

dS)Nz501 Syntax: RSETr�)rQrDr�rrr�	smtp_RSETZs






zSMTPChannel.smtp_RSETcCsZ|js|�
d
�

dS|js(|�
d�

dS|
r:|�
d�

dS|j|_|�d�

|�
d�

dS)Nr�z503 Error: need RCPT commandz501 Syntax: DATAs
.
z#354 End data with <CR><LF>.<CR><LF>)rErQrXr}rVr[r�rrr�	smtp_DATAas















zSMTPChannel.smtp_DATAcCs|�d
�

dS)Nz502 EXPN not implementedr�r�rrr�	smtp_EXPNps
zSMTPChannel.smtp_EXPN),rrrrUr}r+�collections�defaultdictr(�propertyr,�DATA_SIZE_DEFAULTr7r\rDZ_SMTPChannel__server�setterZ_SMTPChannel__lineZ_SMTPChannel__stateZ_SMTPChannel__greetingZ_SMTPChannel__mailfromZ_SMTPChannel__rcpttosZ_SMTPChannel__dataZ_SMTPChannel__fqdnZ_SMTPChannel__peerZ_SMTPChannel__connZ_SMTPChannel__addrrQr�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�rrrrrws�





�
'	











































>#6#c@s2eZ
dZeZed
ddfdd�
Zdd�Zdd�Zd
S)	rNFcCs�|
|_||_
||_||_||_|r.|r.td
�
�
tjj||d�
zNt	j
|
dt	ji
�
}|�|dd|dd�
|�
�
|�|
�

|�d�

Wn


|��
�Yn(Xtd|jjt�t���
|
|ftd�
dS)	Nr/r-�typer
r$�z0%s started at %s
	Local addr: %s
	Remote addr:%sr)Z
_localaddr�_remoteaddrr;r<r=r*�asyncore�
dispatcherr7rHZgetaddrinfoZSOCK_STREAMZ
create_socketZset_reuse_addrZbindZlistenrLr�	__class__r�time�ctimerP)rZ	localaddrZ
remoteaddrr;r.r<rSZgai_resultsrrrr7xs6








�







��zSMTPServer.__init__c	Cs6td
t
|�
td�
|�||
||j|j|j|j�}dS)NzIncoming connection from %sr)rrOrP�
channel_classr;�_mapr<r=)rr9r:Zchannelrrr�handle_accepted�s







�zSMTPServer.handle_acceptedc
Kst�
dSr)
�NotImplementedError�rrJrWrXr�r�rrrr��szSMTPServer.process_message)	rrrrr�r�r7r�r�rrrrrts
�
c@seZ
dZd
d�Zdd�ZdS)rcCsld
}|��}|D]V}|rL|sLd|
d}t
|t�s@t|�d�
�
}t|�

d}t
|t�s^t|�
}t|�

qdS)Nr$zX-Peer: r
rz)�
splitlines�
isinstancer�rO�encoder)rrJr�Z	inheaders�linesr�Z
peerheaderrrr�_print_message_content�s










z&DebuggingServer._print_message_contentcKsXtd
�

|r@|�
d�
r&td|d�

|�
d�
r@td|d�

|�|
|�
td�

dS)Nz%---------- MESSAGE FOLLOWS ----------r�zmail options: %sr�zrcpt options: %s
z%------------ END MESSAGE ------------)r�getr�r�rrrr��s









zDebuggingServer.process_messageN)rrrr�r�rrrrr�scs,eZ
dZ�f
d
d�Zdd�Zdd�Z�ZS)rc
s.d
|kr|d
rtd�
�
t
t|�j|
|�

dS)Nr<z$PureProxy does not support SMTPUTF8.�r*�superrr7�rrMr��
r�rrr7�s


zPureProxy.__init__c	Csf|�d
�
}d}|D]}|s
q(|d7}q|�
|d|
d�
t�|�
}|�|||�}td|td�
dS)Nrr
r$z
X-Peer: %szwe got some refusals:r)r��insertrAr��_deliverrrP)	rrJrWrXr�r�r�r��refusedrrrr��s










zPureProxy.process_messagec
Cs�d
dl}i}zB|�
�}|�|jd
|jd�
z|�|
||�}W5|��
XWn�|jk
r�
}
ztdtd�
|j	}W5d}~XYnft
|jfk
r�
}
zBtd|jtd�
t
|dd�}t
|dd	�}	|D]}
||	f||
<q�W5d}~XYnX|S)
Nr
r$zgot SMTPRecipientsRefusedrZgotZ	smtp_code���Z
smtp_error�ignore)�smtplibZSMTPZconnectr��quitZsendmailZSMTPRecipientsRefusedrrPZ
recipientsrKZ
SMTPExceptionr�r�)rrWrXr�r�r��
s�
eZerrcode�errmsg�
rrrrr��s$














 
zPureProxy._deliver)rrrr7r�r��
__classcell__rrr�rr�s
cs$eZ
dZ�f
d
d�Zdd�Z�ZS)r	c
s.d
|kr|d
rtd�
�
t
t|�j|
|�

dS)Nr<z'MailmanProxy does not support SMTPUTF8.r�r�r�rrr7
s


zMailmanProxy.__init__cCs*d
dlm
}
d
dlm}
d
dlm}
d
dlm}
g}	|D]t}
|
���d�
d
}|�d�
}t|�
dkrfq8|d
}
t|�
dkr�|d	}nd
}|�	|
�
r8|dkr�q8|	�
|
|
|f�

q8|	D]\}
}
}|�|
�

q�tdd
�
|�
td�
|r�|�|||�}td|td�
i}||�
}|�|�
}|�d�
�
s&||d<|�d�
�
sDt�t���
|d<|	D]�\}
}
}td|
td�
|�|
�
}|�
s�|j|
d
d�}|||
<|d
k�
r�|j|d	d�
n�|dk�
r�|j|d	d�
nh|dk�
r�|j|d	d�
nN|dk�
r�|j|d	d�
n4|dk�
rH|dk�rd|d <nd!|d <|j|d	d�
�
qHdS)"Nr
)
�StringIO)
�Utils)
�Message)
�MailList�
@�
-r`r$r)r�admin�owner�requestr��leavezforwarding recips:r�rzwe got refusals:�fromZFrom�dateZDatezsending message to)
�lock)
�tolistr�)
Ztoadminr�)
Ztoownerr�)
Z	torequest)r�r�r�Z	subscribeZSubjectZunsubscribe)�ior�ZMailmanr�r�r��lowerr�r~Zlist_existsr�removerr�rPr�r�r�r�ZEnqueue)rrJrWrXr�r�r�r�r�Z	listnamesZrcptZlocal�partsZlistnamer�r�Zmlistsr�rZmlistrrrr�sb














































zMailmanProxy.process_message)rrrr7r�r�rrr�rr	s
c
@seZ
dZd
ZdZdZdZdS)�OptionsTrNF)rrr�setuid�	classname�
size_limitr<rrrrr�_s



r�c
Cspz.t�t
jd
d�dddddddd	g�\}}
Wn.tjk
r\
}
ztd
|�
W5d}~XYnXt�}|D]�\}}|d
kr�td�

qh|dkr�tt�

t
�d�

qh|d
kr�d|_	qh|dkr�||_
qh|dkr�t
jaqh|dkr�d|_
qh|dkrhzt|�
}||_Wqh


td|t
jd�
t
�d
�

YqhXqht|
�
d
k�
r<d}d}nPt|
�
dk�
rX|
d}d}n4t|
�
dk�
rx|
d}|
d
}ntd
dt�|
�
�
|�d�
}	|	dk�
r�td
d|�
|d|	�|_zt||	d
d��
|_Wn$tk
�
r�


td
d|�
YnX|�d�
}	|	dk�rtd
d|�
|d|	�|_zt||	d
d��
|_Wn$tk
�rj


td
d|�
YnX|S) Nr$z	nVhc:s:duzclass=Znosetuid�version�helpzsize=�debugr�)z-hz--helpr
)z-Vz	--version)z-nz
--nosetuidF)z-cz--class)z-dz--debug)z-uz
--smtputf8T)z-sz--sizezInvalid size: rzlocalhost:8025zlocalhost:25r`�zInvalid arguments: %s�
:zBad local spec: %szBad local port: %szBad remote spec: %szBad remote port: %s)�getoptr�argv�errorr#r�rrRr!r�r�r rPr<r�r�r~�
COMMASPACEr�r��	localhost�	localportr*�
remotehost�
remoteport)
ZoptsrMr��options�optr�Zint_sizeZ	localspecZ
remotespecr�rrr�	parseargsfsv



��




















































r
�__main__r1r$)
r<z7Cannot import module "pwd"; try running with -n option.r�nobodyr`z3Cannot setuid "nobody"; try running with -n option.)
r)?r�osrNr
r�rHr�r5r��warningsrZemail._header_value_parserrr�__all__r
ZprogramrRr
rPrAr
r�r#r6rr�rrrr	r�r
rr
r��rfindZlastdot�
__import__r�locals�modr
r�Zclass_r
r	
r

r
r�r<�proxyr��pwd�ImportErrorrr r!�getpwnamr
�PermissionErrorZloop�KeyboardInterruptrrrr�<module>Ps�










�






M-SB













�