0 g 0 i 0$k a=JJj"Tvobѿ?ka i@sRdZddlZddlZddlZddlZddlZddlZddlZddlZddl Z ddl m Z ddl m Z mZgdZejdZdZGdddZead Zd Zd Zd&d dZGdddejZGdddejZGdddeZGdddeZGdddeZGdddZ ddZ!e"dkrNe!Z#e#j$Z$de$vrje$%dZ&e'e$de&e(e)d gZ*e$e&ddZ$nddl+Z*e,e*e$Z-e-e#j.e#j/fe#j0e#j1fe#j2e#j3d Z4e#j5r,z ddl6Z6Wn,e7ye8d!ej9d"e:dYn0e6;d#d$ZWne?yLYn0dS)'aAn RFC 5321 smtp proxy with optional RFC 1870 and RFC 6531 extensions. 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. --size limit -s limit Restrict the total size of the incoming message to "limit" number of bytes via the RFC 1870 SIZE extension. Defaults to 33554432 bytes. --smtputf8 -u Enable the SMTPUTF8 extension and behave as an RFC 6531 smtp proxy. --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. N)warn) get_addr_specget_angle_addr) SMTPChannel SMTPServerDebuggingServer PureProxy MailmanProxyzPython SMTP proxy version 0.3c@seZdZddZddZdS)DevnullcCsdSNselfmsgr r /usr/lib64/python3.9/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.cCs.zt|jWSty(|jYS0dSr )maxcommand_size_limitsvalues ValueErrorcommand_size_limitrr r rmax_command_size_limit~s z"SMTPChannel.max_command_size_limitNFc Cs&tjj|||d||_||_||_||_||_||_|rF|rFt d|rdd|_ d|_ d|_ t |_nd|_ d|_ td|_ d |_|d|_d |_|jt|_z||_WnBty}z(||jd tjkrWYd}~dSd}~00td 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_