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� z fc @ s� d Z d d l Z d d l Z d d g Z d e f d � � YZ d Z d Z d Z d Z e e Z d Z d f d � � YZ y d d l Z Wn e k r� n$ Xd e f d � � YZ e j d � e d k r�d d l Z e e j d � Z e j � GHe j e j d � e j e j d � e j � e j � \ Z Z x[ e d e d � D]F Z e j e � \ Z Z Z! d e GHx e D] Z" d e" GHq~Wd GHqPWe j# � n d S( s@ A POP3 client class. Based on the J. Myers POP3 draft, Jan. 96 i����Nt POP3t error_protoc B s e Z RS( ( t __name__t __module__( ( ( s /usr/lib64/python2.7/poplib.pyR s in i� s s i c B s� e Z d Z e e j 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 d � Z d � Z d � Z d � Z d � Z d � Z d � Z e j d � Z d � Z d � Z d d � Z RS( s� This class supports both the minimal and optional command sets. Arguments can be strings or integers (where appropriate) (e.g.: retr(1) and retr('1') both work equally well. Minimal Command Set: USER name user(name) PASS string pass_(string) STAT stat() LIST [msg] list(msg = None) RETR msg retr(msg) DELE msg dele(msg) NOOP noop() RSET rset() QUIT quit() Optional Commands (some servers support these): RPOP name rpop(name) APOP name digest apop(name, digest) TOP msg n top(msg, n) UIDL [msg] uidl(msg = None) Raises one exception: 'error_proto'. Instantiate with: POP3(hostname, port=110) NB: the POP protocol locks the mailbox from user authorization until QUIT, so be sure to get in, suck the messages, and quit, each time you access the mailbox. POP is a line-based protocol, which means large mail messages consume lots of python cycles reading them line-by-line. If it's available on your mail server, use IMAP4 instead, it doesn't suffer from the two problems above. c C s^ | | _ | | _ t j | | f | � | _ | j j d � | _ d | _ | j � | _ d S( Nt rbi ( t hostt portt sockett create_connectiont sockt makefilet filet _debuggingt _getrespt welcome( t selfR R t timeout( ( s /usr/lib64/python2.7/poplib.pyt __init__U s c C s? | j d k r! d Gt | � GHn | j j d | t f � d S( Ni s *put*s %s%s( R t reprR t sendallt CRLF( R t line( ( s /usr/lib64/python2.7/poplib.pyt _putline_ s c C s, | j r d Gt | � GHn | j | � d S( Ns *cmd*( R R R ( R R ( ( s /usr/lib64/python2.7/poplib.pyt _putcmdf s c C s� | j j t d � } t | � t k r7 t d � � n | j d k rX d Gt | � GHn | sm t d � � n t | � } | d t k r� | d | f S| d t k r� | d d !| f S| d | f S( Ni s line too longs *get*s -ERR EOFi����i i����( R t readlinet _MAXLINEt lenR R R R t CR( R R t octets( ( s /usr/lib64/python2.7/poplib.pyt _getlineo s c C s\ | j � \ } } | j d k r3 d Gt | � GHn | d } | d k rX t | � � n | S( Ni s *resp*t +( R R R R ( R t respt ot c( ( s /usr/lib64/python2.7/poplib.pyR � s c C s� | j � } g } d } | j � \ } } x` | d k r� | d d k r` | d } | d } n | | } | j | � | j � \ } } q- W| | | f S( Ni t .i s ..i ( R R t append( R R t listR R R ( ( s /usr/lib64/python2.7/poplib.pyt _getlongresp� s c C s | j | � | j � S( N( R R ( R R ( ( s /usr/lib64/python2.7/poplib.pyt _shortcmd� s c C s | j | � | j � S( N( R R% ( R R ( ( s /usr/lib64/python2.7/poplib.pyt _longcmd� s c C s | j S( N( R ( R ( ( s /usr/lib64/python2.7/poplib.pyt getwelcome� s c C s | | _ d S( N( R ( R t level( ( s /usr/lib64/python2.7/poplib.pyt set_debuglevel� s c C s | j d | � S( sV Send user name, return response (should indicate password required). s USER %s( R& ( R t user( ( s /usr/lib64/python2.7/poplib.pyR+ � s c C s | j d | � S( s� Send password, return response (response includes message count, mailbox size). NB: mailbox is locked by server from here to 'quit()' s PASS %s( R& ( R t pswd( ( s /usr/lib64/python2.7/poplib.pyt pass_� s c C s` | j d � } | j � } | j r6 d Gt | � GHn t | d � } t | d � } | | f S( s] Get mailbox status. Result is tuple of 2 ints (message count, mailbox size) t STATs *stat*i i ( R& t splitR R t int( R t retvalt retst numMessagest sizeMessages( ( s /usr/lib64/python2.7/poplib.pyt stat� s c C s* | d k r | j d | � S| j d � S( s Request listing, return result. Result without a message number argument is in form ['response', ['mesg_num octets', ...], octets]. Result when a message number argument is given is a single response: the "scan listing" for that message. s LIST %st LISTN( t NoneR& R' ( R t which( ( s /usr/lib64/python2.7/poplib.pyR$ � s c C s | j d | � S( so Retrieve whole message number 'which'. Result is in form ['response', ['line', ...], octets]. s RETR %s( R' ( R R8 ( ( s /usr/lib64/python2.7/poplib.pyt retr� s c C s | j d | � S( sF Delete message number 'which'. Result is 'response'. s DELE %s( R& ( R R8 ( ( s /usr/lib64/python2.7/poplib.pyt dele� s c C s | j d � S( sX Does nothing. One supposes the response indicates the server is alive. t NOOP( R& ( R ( ( s /usr/lib64/python2.7/poplib.pyt noop� s c C s | j d � S( s( Unmark all messages marked for deletion.t RSET( R& ( R ( ( s /usr/lib64/python2.7/poplib.pyt rset� s c C sY y | j d � } Wn t k r. } | } n X| j j � | j j � | ` | ` | S( sD Signoff: commit changes on server, unlock mailbox, close connection.t QUIT( R& R R t closeR ( R R t val( ( s /usr/lib64/python2.7/poplib.pyt quit s c C s | j d | � S( s Not sure what this does.s RPOP %s( R& ( R R+ ( ( s /usr/lib64/python2.7/poplib.pyt rpop s s \+OK.[^<]*(<.*>)c C s� | j j | j � } | s* t d � � n d d l } | j | j d � | � j � } d j t d � | � � } | j d | | f � S( s Authorisation - only possible if server has supplied a timestamp in initial greeting. Args: user - mailbox user; secret - secret shared between client and server. NB: mailbox is locked by server from here to 'quit()' s! -ERR APOP not supported by serveri����Ni t c S s d t | � S( Ns %02x( t ord( t x( ( s /usr/lib64/python2.7/poplib.pyt <lambda>' RD s APOP %s %s( t timestampt matchR R t hashlibt md5t groupt digestt joint mapR& ( R R+ t secrett mRJ RM ( ( s /usr/lib64/python2.7/poplib.pyt apop s "c C s | j d | | f � S( s� Retrieve message header of message number 'which' and first 'howmuch' lines of message body. Result is in form ['response', ['line', ...], octets]. s TOP %s %s( R' ( R R8 t howmuch( ( s /usr/lib64/python2.7/poplib.pyt top+ s c C s* | d k r | j d | � S| j d � S( s� Return message digest (unique id) list. If 'which', result contains unique id for that message in the form 'response mesgnum uid', otherwise result is the list ['response', ['mesgnum uid', ...], octets] s UIDL %st UIDLN( R7 R& R' ( R R8 ( ( s /usr/lib64/python2.7/poplib.pyt uidl4 s N(! R R t __doc__t POP3_PORTR t _GLOBAL_DEFAULT_TIMEOUTR R R R R R% R& R' R( R* R+ R- R5 R7 R$ R9 R: R< R> RB RC t ret compileRH RR RT RV ( ( ( s /usr/lib64/python2.7/poplib.pyR * s4 ( t POP3_SSLc B sD e Z d Z e d d d � Z d � Z d � Z d � Z d � Z RS( s� POP3 client class over SSL connection Instantiate with: POP3_SSL(hostname, port=995, keyfile=None, certfile=None) hostname - the hostname of the pop3 over ssl server port - port number keyfile - PEM formatted file that contains your private key certfile - PEM formatted certificate chain file See the methods of the parent class POP3 for more documentation. c C sR | | _ | | _ | | _ | | _ d | _ d } d | _ x� t j | j | j d t j � D]� } | \ } } } } } y, t j | | | � | _ | j j | � Wn; t j k r� } | j r� | j j � n d | _ q^ n XPq^ W| j s t j | � n | j j d � | _ t j | j | j | j � | _ d | _ | j � | _ d S( NRD s! getaddrinfo returns an empty listi R ( R R t keyfilet certfilet bufferR7 R R t getaddrinfot SOCK_STREAMt connectt errorR@ R R t sslt wrap_sockett sslobjR R R ( R R R R] R^ t msgt rest aft socktypet protot canonnamet sa( ( s /usr/lib64/python2.7/poplib.pyR R s0 ( ! c C sC | j j � } t | � d k r0 t d � � n | j | 7_ d S( Ni s -ERR EOF( Rf t readR R R_ ( R t localbuf( ( s /usr/lib64/python2.7/poplib.pyt _fillBufferl s c C s d } t j d � } | j | j � } xJ | ss | j � t | j � t k r^ t d � � n | j | j � } q* W| j d � } | j d | j d � | _ | j d k r� d Gt | � GHn t | � } | d t k r� | d | f S| d t k r | d d !| f S| d | f S( NRD s .*?\ns line too longi i s *get*i����i����( RZ R[ RI R_ Rp R R R RL t subR R R R ( R R t renewlineRI R ( ( s /usr/lib64/python2.7/poplib.pyR r s$ c C s� | j d k r! d Gt | � GHn | t 7} t | � } xF | d k r | j j | � } | | k rh Pn | | } | | } q: Wd S( Ni s *put*i ( R R R R Rf t write( R R t bytest sent( ( s /usr/lib64/python2.7/poplib.pyR � s c C sL y | j d � } Wn t k r. } | } n X| j j � | ` | ` | S( sD Signoff: commit changes on server, unlock mailbox, close connection.R? ( R& R R R@ Rf ( R R RA ( ( s /usr/lib64/python2.7/poplib.pyRB � s N( R R RW t POP3_SSL_PORTR7 R Rp R R RB ( ( ( s /usr/lib64/python2.7/poplib.pyR\ E s t __main__i i i s Message %d:s s -----------------------($ RW RZ R t __all__t ExceptionR RX Rv R t LFR R R Rd t ImportErrorR\ R# R t syst argvt aR( R+ R- R$ R5 t numMsgst totalSizet ranget iR9 t headerRg R R RB ( ( ( s /usr/lib64/python2.7/poplib.pyt <module> s@ � V
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