Your IP : 3.22.68.29
�
A fc @ s� 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 Z d � Z d d � Z d � Z d � Z
d � Z d � Z d d
l m Z e � d S( sI A multi-threaded telnet-like server that gives a Python prompt.
This is really a prototype for the same thing in C.
Usage: pysvr.py [port]
For security reasons, it only accepts requests from the current host.
This can still be insecure, but restricts violations from people who
can log in on your machine. Use with caution!
i����Ni� c C s� yD t j t j d d � \ } } t | � d k rC t j d � n Wn t j k
rf } t | � n Xx | D] \ } } qn W| r� y t j | d � } Wq� t k
r� } t | � q� Xn t } t
| � d S( Ni t s Too many arguments.i ( t getoptt syst argvt lent errort usaget stringt atoit
ValueErrort PORTt main_thread( t optst argst msgt ot at port( ( s( /usr/lib64/python2.7/Demo/pysvr/pysvr.pyt main s c C s3 t j t _ | r | GHn d Gt Gt j d � d S( Ns
i ( R t stderrt stdoutt __doc__t exit( R ( ( s( /usr/lib64/python2.7/Demo/pysvr/pysvr.pyR % s
c C s� t j t j t j � } | j d | f � | j d � d G| Gd GHxm | j � \ } } | d | j � d k r� | j � d G| d Gd GHqH n t j t
| | f � ~ ~ qH Wd S( NR i s Listening on ports ...i s' Refusing connection from non-local hostt .( t sockett AF_INETt SOCK_STREAMt bindt listent acceptt getsocknamet closet threadt start_new_threadt service_thread( R t sockt connt addr( ( s( /usr/lib64/python2.7/Demo/pysvr/pysvr.pyR , s
c C sl | \ } } d t t j � � | f G| j d � } | j d d � } t | | � d t t j � � Gd S( Ns" Thread %s has connection from %s.
t rt wi s Thread %s is done.
( t strR t get_identt makefilet run_interpreter( R$ R% t caddrt cportt stdinR ( ( s( /usr/lib64/python2.7/Demo/pysvr/pysvr.pyR" : s
c C s| i } y t t j � Wn d t _ n Xd } x8| j t j � | j � } | d d k rh d } n | rz | rz Pn | d d k r� | d d } n | | } y t | � } Wn5 t k
r� } d } t j t | d d | �q3 n X| s� q3 n d } y t
| | | | � Wq3 t k
rf} | rby t | � } Wn
d } n X| j d | � n Pq3 Xq3 W| j d
� d S( Ns >>> R i s ��i����s
s
t files Exit %s
s
Goodbye.
( R( R t ps1t writet readlinet compile_commandt SyntaxErrort tracebackt print_exceptiont Nonet run_commandt
SystemExit( R. R t globalst sourcet linet codet errt how( ( s( /usr/lib64/python2.7/Demo/pysvr/pysvr.pyR+ C sH
c B s� e j e j e j f } z� | e _ e _ | e _ y | | UWnl e k
rk } e | e j � d � nD e j � \ } } } | r� | j } n e j | | | � ~ n XWd | \ e _ e _ e _ Xd S( Ni ( R R. R R R9 t exc_infot tb_nextR5 R6 ( R= R. R R: t saveR? t typet valuet tb( ( s( /usr/lib64/python2.7/Demo/pysvr/pysvr.pyR8 i s ( R3 ( R R t osR R R R R5 R
R R7 R R R" R+ R8 R= R3 ( ( ( s( /usr/lib64/python2.7/Demo/pysvr/pysvr.pyt <module>
s T &