§˙ f= c @ sä d Z d d l Z d d l Z d d l Z d d l m Z d d g Z d Z d Z d Z Gd d
d
e Z
Gd d d e
Z Gd
d d e
Z Gd d d e
Z
Gd d d e
Z e
e e f Z d Z d Z Gd d d Z y d d l Z Wn e k
rYn9 XGd d d e Z e j d e
e e e j f Z e a d d Z e a d d Z d d Z d d Z d d! Z! d" d# d$ d% Z" Gd& d d Z# d' d( Z$ e% d) k rŕe$ n d S(* uS An FTP client class and some helper functions.
Based on RFC 959: File Transfer Protocol (FTP), by J. Postel and J. Reynolds
Example:
>>> from ftplib import FTP
>>> ftp = FTP('ftp.python.org') # connect to host, default port
>>> ftp.login() # default, i.e.: user anonymous, passwd anonymous@
'230 Guest login ok, access restrictions apply.'
>>> ftp.retrlines('LIST') # list directory contents
total 9
drwxr-xr-x 8 root wheel 1024 Jan 3 1994 .
drwxr-xr-x 8 root wheel 1024 Jan 3 1994 ..
drwxr-xr-x 2 root wheel 1024 Jan 3 1994 bin
drwxr-xr-x 2 root wheel 1024 Jan 3 1994 etc
d-wxrwxr-x 2 ftp wheel 1024 Sep 5 13:43 incoming
drwxr-xr-x 2 root wheel 1024 Nov 17 1993 lib
drwxr-xr-x 6 1094 wheel 1024 Sep 13 19:07 pub
drwxr-xr-x 3 root wheel 1024 Jan 3 1994 usr
-rw-r--r-- 1 root root 312 Aug 1 1994 welcome.msg
'226 Transfer complete.'
>>> ftp.quit()
'221 Goodbye.'
>>>
A nice test that reveals some of the network dialogue would be:
python ftplib.py -d localhost -l -p -l
i N( u _GLOBAL_DEFAULT_TIMEOUTu FTPu Netrci i i c B s | Ee Z d Z d S( u ErrorN( u __name__u
__module__u __qualname__( u
__locals__( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu Error9 s u Errorc B s | Ee Z d Z d S( u error_replyN( u __name__u
__module__u __qualname__( u
__locals__( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu error_reply: s u error_replyc B s | Ee Z d Z d S( u
error_tempN( u __name__u
__module__u __qualname__( u
__locals__( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu
error_temp; s u
error_tempc B s | Ee Z d Z d S( u
error_permN( u __name__u
__module__u __qualname__( u
__locals__( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu
error_perm< s u
error_permc B s | Ee Z d Z d S( u error_protoN( u __name__u
__module__u __qualname__( u
__locals__( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu error_proto= s u error_protou
s
c B s | Ee Z d Z d Z d Z d Z e Z e Z dZ Z dZ Z dZ Z
d Z d Z d d d d e dZ d d Z d d Z d
d Z d d d[ dZ d
d Z d d Z d d Z e Z d d Z d d Z d d Z d d Z d d Z d d Z d d Z d! d" Z d# d$ Z d% d& Z! d' d( Z" d) d* Z# d+ d, Z$ d- d. Z% d/ d0 Z& dZ d1 d2 Z' dZ d3 d4 Z( d d d d5 d6 Z) d7 dZ d8 d9 Z* dZ d: d; Z+ d7 dZ dZ d< d= Z, dZ d> d? Z- d@ dA Z. dB dC Z/ dD dE Z0 d g dF dG Z1 dH dI Z2 dJ dK Z3 dL dM Z4 dN dO Z5 dP dQ Z6 dR dS Z7 dT dU Z8 dV dW Z9 dX dY Z: dZ S(\ u FTPuy An FTP client class.
To create a connection, call the class using these arguments:
host, user, passwd, acct, timeout
The first four arguments are all strings, and have default value ''.
timeout must be numeric and defaults to None if not passed,
meaning that no timeout will be set on any ftp socket(s)
If a timeout is passed, then this is now the default timeout for all ftp
socket operations for this instance.
Then use self.connect() with optional host and port argument.
To download a file, use ftp.retrlines('RETR ' + filename),
or ftp.retrbinary() with slightly different arguments.
To upload a file, use ftp.storlines() or ftp.storbinary(),
which have an open file as argument (see their definitions
below for details).
The download/upload functions first issue appropriate TYPE
and PORT or PASV commands.
i u i u latin-1c C sH | | _ | | _ | rD | j | | rD | j | | | qD n d S( N( u source_addressu timeoutu connectu login( u selfu hostu useru passwdu acctu timeoutu source_address( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu __init__p s
u FTP.__init__c C s | S( N( ( u self( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu __enter__y s u
FTP.__enter__c G sf | j d k rb z0 y | j Wn t j t f k
r= Yn XWd | j d k r^ | j n Xn d S( N( u socku Noneu quitu socketu erroru EOFErroru close( u selfu args( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu __exit__} s u FTP.__exit__iç c C sĐ | d k r | | _ n | d k r0 | | _ n | d k rH | | _ n | d k r` | | _ n t j | j | j f | j d | j | _ | j j | _ | j j
d d | j | _ | j
| _ | j S( u6 Connect to host. Arguments are:
- host: hostname to connect to (string, default previous host)
- port: port to connect to (integer, default previous port)
- source_address: a 2-tuple (host, port) for the socket to bind
to as its source address before connecting.
u i iç u source_addressu ru encodingiü˙˙N( u hostu portu timeoutu Noneu source_addressu socketu create_connectionu socku familyu afu makefileu encodingu fileu getrespu welcome( u selfu hostu portu timeoutu source_address( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu connect s u FTP.connectc C s, | j r% t d | j | j n | j S( u` Get the welcome message from the server.
(this is read and squirreled away by connect())u *welcome*( u debuggingu printu sanitizeu welcome( u self( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu
getwelcome s u FTP.getwelcomec C s
| | _ d S( uđ Set the debugging level.
The required argument level means:
0: no debugging output (default)
1: print commands and responses but not body text etc.
2: also print raw lines read and sent before stripping CR/LFN( u debugging( u selfu level( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu set_debuglevel¤ s u FTP.set_debuglevelc C s
| | _ d S( u Use passive or active mode for data transfers.
With a false argument, use the normal PORT mode,
With a true argument, use the PASV command.N( u
passiveserver( u selfu val( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu set_pasv s u FTP.set_pasvc C sb | d d
d k rX t | j d } | d d
d | d | | d
} n t | S( Ni u pass u PASS u
u *> u PASS u pass ( u lenu rstripu repr( u selfu su i( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu sanitize´ s -u FTP.sanitizec C sy d | k s d | k r' t d n | t } | j d k rY t d | j | n | j j | j | j d S( Nu
u
u4 an illegal newline character should not be containedi u *put*( u
ValueErroru CRLFu debuggingu printu sanitizeu socku sendallu encodeu encoding( u selfu line( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu putlineť s
u FTP.putlinec C s3 | j r" t d | j | n | j | d S( Nu *cmd*( u debuggingu printu sanitizeu putline( u selfu line( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu putcmdĂ s u
FTP.putcmdc C sŃ | j j | j d } t | | j k rD t d | j n | j d k rl t d | j | n | s{ t n | d d
t k r¤ | d d
} n) | d d
t k rÍ | d d
} n | S( Ni u got more than %d bytesu *get*i iţ˙˙˙iţ˙˙˙i˙˙˙˙i˙˙˙˙(
u fileu readlineu maxlineu lenu Erroru debuggingu printu sanitizeu EOFErroru CRLF( u selfu line( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu getlineÉ s u FTP.getlinec C s | j } | d d
d k r
| d d
} xP | j } | d | } | d d
| k r5 | d d
d k r5 Pq5 q5 n | S( Ni i u -u
( u getline( u selfu lineu codeu nextline( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu getmultilineŘ s
u FTP.getmultilinec C s§ | j } | j r. t d | j | n | d d
| _ | d d
} | d k ra | S| d k r| t | n | d k r t | n t | d S(
Nu *resp*i i u 1u 2u 3u 4u 5> u 2u 3u 1( u getmultilineu debuggingu printu sanitizeu lastrespu
error_tempu
error_permu error_proto( u selfu respu c( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu getrespć s u FTP.getrespc C s5 | j } | d d
d k r1 t | n | S( u% Expect a response beginning with '2'.Ni u 2( u getrespu error_reply( u selfu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu voidrespó s u FTP.voidrespc C sz d t } | j d k r2 t d | j | n | j j | t | j } | d d
d k rv t | n | S(
uü Abort a file transfer. Uses out-of-band data.
This does not follow the procedure from the RFC to send Telnet
IP and Synch; that doesn't seem to work with the servers I've
tried. Instead, just send the ABOR command as OOB data.s ABORi u *put urgent*Ni u 426u 225u 226> u 225u 226u 426( u B_CRLFu debuggingu printu sanitizeu socku sendallu MSG_OOBu getmultilineu error_proto( u selfu lineu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu abortú s
u FTP.abortc C s | j | | j S( u' Send a command and return the response.( u putcmdu getresp( u selfu cmd( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu sendcmd s
u FTP.sendcmdc C s | j | | j S( u8 Send a command and expect a response beginning with '2'.( u putcmdu voidresp( u selfu cmd( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu voidcmd s
u FTP.voidcmdc C sY | j d } t | d t | d g } | | } d d j | } | j | S( uU Send a PORT command with the current host and the given
port number.
u .i u PORT u ,( u splitu repru joinu voidcmd( u selfu hostu portu hbytesu pbytesu bytesu cmd( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu sendport s
u FTP.sendportc C s d } | j t j k r! d } n | j t j k r< d } n | d k rW t d n d t | | t | d g } d d j | } | j | S( uD Send a EPRT command with the current host and the given port number.i i i u unsupported address familyu u EPRT u |( u afu socketu AF_INETu AF_INET6u error_protou repru joinu voidcmd( u selfu hostu portu afu fieldsu cmd( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu sendeprt s !u FTP.sendeprtc
C s d } d } x¸ t j d d | j t j d t j D] } | \ } } } } } y& t j | | | } | j | WnJ t j k
rÁ } z' | } | rŚ | j n d } w4 WYd d } ~ Xn XPq4 W| d k r | d k rč | n t j d t j t n | j
d | j d }
| j j d } | j t j
k r`| j | |
} n | j | |
} | j t k r| j | j n | S( u3 Create a new socket and send a PORT command for it.i Nu! getaddrinfo returns an empty listi ( u Noneu socketu getaddrinfou afu SOCK_STREAMu
AI_PASSIVEu bindu erroru closeu msgu listenu getsocknameu socku AF_INETu sendportu sendeprtu timeoutu _GLOBAL_DEFAULT_TIMEOUTu
settimeout(
u selfu erru socku resu afu socktypeu protou canonnameu sau _u portu hostu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu makeport( s8 .
u FTP.makeportc C sa | j t j k r0 t | j d \ } } n' t | j d | j j \ } } | | f S( Nu PASVu EPSV( u afu socketu AF_INETu parse227u sendcmdu parse229u socku getpeername( u selfu hostu port( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu makepasvI s 'u FTP.makepasvc
C sś d } | j rŃ | j \ } } t j | | f | j d | j } yq | d k rh | j d | n | j | } | d d k r | j } n | d d k rľ t | n Wq| j
YqXnś | j ¨ } | d k r | j d | n | j | } | d d k r.| j } n | d d k rMt | n | j \ } } | j t
k r| j | j n Wd QX| d d
d k rŹt | } n | | f S( uŚ Initiate a transfer over the data connection.
If the transfer is active, send a port command and the
transfer command, and accept the connection. If the server is
passive, send a pasv command, connect to it, and start the
transfer command. Either way, return the socket for the
connection and the expected size of the transfer. The
expected size may be None if it could not be determined.
Optional `rest' argument can be a string that is sent as the
argument to a REST command. This is essentially a server
marker used to tell the server to skip over any data up to the
given marker.
u source_addressu REST %si u 2u 1Ni u 150( u Noneu
passiveserveru makepasvu socketu create_connectionu timeoutu source_addressu sendcmdu getrespu error_replyu closeu makeportu acceptu _GLOBAL_DEFAULT_TIMEOUTu
settimeoutu parse150(
u selfu cmdu restu sizeu hostu portu connu respu socku sockaddr( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu ntransfercmdP s<
u FTP.ntransfercmdc C s | j | | d S( u0 Like ntransfercmd() but returns only the socket.i ( u ntransfercmd( u selfu cmdu rest( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu transfercmd s u FTP.transfercmdc C sÔ | s d } n | s d } n | s- d } n | d k rR | d k rR | d } n | j d | } | d d k r | j d | } n | d d k rą | j d | } n | d d
k rĐ t | n | S( u Login, default anonymous.u anonymousu u -u
anonymous@u USER i u 3u PASS u ACCT u 2> u u -( u sendcmdu error_reply( u selfu useru passwdu acctu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu login s
u FTP.logini c C s[ | j d | j | | 0 } x& | j | } | s> Pn | | q% Wd QX| j S( uĆ Retrieve data in binary mode. A new port is created for you.
Args:
cmd: A RETR command.
callback: A single parameter callable to be called on each
block of data read.
blocksize: The maximum number of bytes to read from the
socket at one time. [default: 8192]
rest: Passed to transfercmd(). [default: None]
Returns:
The response code.
u TYPE IN( u voidcmdu transfercmdu recvu voidresp( u selfu cmdu callbacku blocksizeu restu connu data( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu
retrbinary s
u FTP.retrbinaryc C s9 | d k r t } n | j d } | j | ú } | j d d | j Ů } xĎ | j | j d } t | | j k r t d | j n | j
d k rş t d t | n | sÄ Pn | d
d
t
k rí | d d
} n) | d d
d k r| d d
} n | | qT Wd QXWd QX| j S( uh Retrieve data in line mode. A new port is created for you.
Args:
cmd: A RETR, LIST, or NLST command.
callback: An optional single parameter callable that is called
for each line with the trailing CRLF stripped.
[default: print_line()]
Returns:
The response code.
u TYPE Au ru encodingi u got more than %d bytesi u *retr*Nu
iţ˙˙˙iţ˙˙˙i˙˙˙˙i˙˙˙˙( u Noneu
print_lineu sendcmdu transfercmdu makefileu encodingu readlineu maxlineu lenu Erroru debuggingu printu repru CRLFu voidresp( u selfu cmdu callbacku respu connu fpu line( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu retrlinesˇ s& u
FTP.retrlinesc C sq | j d | j | | F } x< | j | } | s> Pn | j | | r% | | q% q% Wd QX| j S( u9 Store a file in binary mode. A new port is created for you.
Args:
cmd: A STOR command.
fp: A file-like object with a read(num_bytes) method.
blocksize: The maximum data size to read from fp and send over
the connection at once. [default: 8192]
callback: An optional single parameter callable that is called on
each block of data after it is sent. [default: None]
rest: Passed to transfercmd(). [default: None]
Returns:
The response code.
u TYPE IN( u voidcmdu transfercmdu readu sendallu voidresp( u selfu cmdu fpu blocksizeu callbacku restu connu buf( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu
storbinaryŐ s
u FTP.storbinaryc
C sć | j d | j | ž } x´ | j | j d } t | | j k rc t d | j n | sm Pn | d d
t k rł | d t k rŚ | d d
} n | t } n | j | | r" | | q" q" Wd QX| j S( uh Store a file in line mode. A new port is created for you.
Args:
cmd: A STOR command.
fp: A file-like object with a readline() method.
callback: An optional single parameter callable that is called on
each line after it is sent. [default: None]
Returns:
The response code.
u TYPE Ai u got more than %d bytesi Niţ˙˙˙i˙˙˙˙i˙˙˙˙( u voidcmdu transfercmdu readlineu maxlineu lenu Erroru B_CRLFu sendallu voidresp( u selfu cmdu fpu callbacku connu buf( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu storlinesí s
u
FTP.storlinesc C s d | } | j | S( u Send new account name.u ACCT ( u voidcmd( u selfu passwordu cmd( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu acct s
u FTP.acctc G sB d } x | D] } | d | } q
Wg } | j | | j | S( uB Return a list of files in a given directory (default the current).u NLSTu ( u retrlinesu append( u selfu argsu cmdu argu files( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu nlst s
u FTP.nlstc G s d } d } | d d
rV t | d t d k rV | d d
| d } } n x% | D] } | r] | d | } q] q] W| j | | d S(
u List a directory in long form.
By default list current directory to stdout.
Optional last argument is callback function; all
non-empty arguments before it are concatenated to the
LIST command. (This *should* only be used for a pathname.)u LISTi Nu u i˙˙˙˙i˙˙˙˙i˙˙˙˙i˙˙˙˙( u Noneu typeu retrlines( u selfu argsu cmdu funcu arg( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu dir s ,
u FTP.dirc
c sě | r' | j d d j | d n | r: d | } n d } g } | j | | j x | D] } | j t j d \ } } } i } xI | d d
j d D]. }
|
j d \ } } } | | | j u 250u 200( u sendcmdu error_reply( u selfu filenameu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu deleteG s u
FTP.deletec C s | d k rk y | j d SWq t k
rg } z( | j d d d
d k rU n WYd d } ~ Xq Xn | d k r d } n d | } | j | S(
u Change to a directory.u ..u CDUPi Ni u 500u u .u CWD ( u voidcmdu
error_permu args( u selfu dirnameu msgu cmd( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu cwdO s
u FTP.cwdc C sM | j d | } | d d
d k rI | d d
j } t | Sd S( u Retrieve the size of a file.u SIZE Ni u 213( u sendcmdu stripu int( u selfu filenameu respu s( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu size\ s u FTP.sizec C s0 | j d | } | j d s& d St | S( u+ Make a directory, return its full pathname.u MKD u 257u ( u voidcmdu
startswithu parse257( u selfu dirnameu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu mkdd s u FTP.mkdc C s | j d | S( u Remove a directory.u RMD ( u voidcmd( u selfu dirname( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu rmdm s u FTP.rmdc C s, | j d } | j d s" d St | S( u! Return current working directory.u PWDu 257u ( u voidcmdu
startswithu parse257( u selfu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu pwdq s u FTP.pwdc C s | j d } | j | S( u Quit, and close the connection.u QUIT( u voidcmdu close( u selfu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu quitz s
u FTP.quitc C sR | j d k r | j j n | j d k r> | j j n d | _ | _ d S( u8 Close the connection without assuming anything about it.N( u fileu Noneu closeu sock( u self( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu close s
u FTP.closeNiü˙˙(; u __name__u
__module__u __qualname__u __doc__u debuggingu hostu FTP_PORTu portu MAXLINEu maxlineu Noneu socku fileu welcomeu
passiveserveru encodingu _GLOBAL_DEFAULT_TIMEOUTu __init__u __enter__u __exit__u connectu
getwelcomeu set_debuglevelu debugu set_pasvu sanitizeu putlineu putcmdu getlineu getmultilineu getrespu voidrespu abortu sendcmdu voidcmdu sendportu sendeprtu makeportu makepasvu ntransfercmdu transfercmdu loginu
retrbinaryu retrlinesu
storbinaryu storlinesu acctu nlstu diru mlsdu renameu deleteu cwdu sizeu mkdu rmdu pwdu quitu close( u
__locals__( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu FTPJ sj
! 7
c B sň | Ee Z d Z d Z e j Z d d d d d d d e d d d Z d d d d d d Z d d Z d d
Z
d d Z d
d Z d d d Z d d d d Z d d d Z d d d d d Z d d d Z d d Z d S( u FTP_TLSuŻ A FTP subclass which adds TLS support to FTP as described
in RFC-4217.
Connect as usual to port 21 implicitly securing the FTP control
connection before authenticating.
Securing the data connection requires user to explicitly ask
for it by calling prot_p() method.
Usage example:
>>> from ftplib import FTP_TLS
>>> ftps = FTP_TLS('ftp.python.org')
>>> ftps.login() # login anonymously previously securing control channel
'230 Guest login ok, access restrictions apply.'
>>> ftps.prot_p() # switch to secure data connection
'200 Protection level set to P'
>>> ftps.retrlines('LIST') # list directory content securely
total 9
drwxr-xr-x 8 root wheel 1024 Jan 3 1994 .
drwxr-xr-x 8 root wheel 1024 Jan 3 1994 ..
drwxr-xr-x 2 root wheel 1024 Jan 3 1994 bin
drwxr-xr-x 2 root wheel 1024 Jan 3 1994 etc
d-wxrwxr-x 2 ftp wheel 1024 Sep 5 13:43 incoming
drwxr-xr-x 2 root wheel 1024 Nov 17 1993 lib
drwxr-xr-x 6 1094 wheel 1024 Sep 13 19:07 pub
drwxr-xr-x 3 root wheel 1024 Jan 3 1994 usr
-rw-r--r-- 1 root root 312 Aug 1 1994 welcome.msg
'226 Transfer complete.'
>>> ftps.quit()
'221 Goodbye.'
>>>
u c
C s | d k r' | d k r' t d n | d k rN | d k rN t d n | | _ | | _ | | _ d | _ t j | | | | | | | d S( Nu4 context and keyfile arguments are mutually exclusiveu5 context and certfile arguments are mutually exclusiveF( u Noneu
ValueErroru keyfileu certfileu contextu Falseu _prot_pu FTPu __init__(
u selfu hostu useru passwdu acctu keyfileu certfileu contextu timeoutu source_address( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu __init__° s u FTP_TLS.__init__c C s? | r) t | j t j r) | j n t j | | | | S( N( u
isinstanceu socku sslu SSLSocketu authu FTPu login( u selfu useru passwdu acctu secure( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu loginż s
u
FTP_TLS.loginc C sĐ t | j t j r$ t d n | j t j k rH | j d } n | j d } | j d k r | j j
| j | _ n* t j
| j | j | j d | j | _ | j j
d d d | j | _ | S( u2 Set up secure control connection by using TLS/SSL.u Already using TLSu AUTH TLSu AUTH SSLu ssl_versionu modeu ru encodingN( u
isinstanceu socku sslu SSLSocketu
ValueErroru ssl_versionu PROTOCOL_TLSv1u voidcmdu contextu Noneu wrap_socketu keyfileu certfileu makefileu encodingu file( u selfu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu authÄ s !u FTP_TLS.authc C sI t | j t j s$ t d n | j d } | j j | _ | S( u/ Switch back to a clear-text control connection.u
not using TLSu CCC( u
isinstanceu socku sslu SSLSocketu
ValueErroru voidcmdu unwrap( u selfu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu cccŐ s
u FTP_TLS.cccc C s) | j d | j d } d | _ | S( u Set up secure data connection.u PBSZ 0u PROT PT( u voidcmdu Trueu _prot_p( u selfu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu prot_pÝ s
u FTP_TLS.prot_pc C s | j d } d | _ | S( u" Set up clear text data connection.u PROT CF( u voidcmdu Falseu _prot_p( u selfu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu prot_cí s u FTP_TLS.prot_cc C sy t j | | | \ } } | j ro | j d k rH | j j | } qo t j | | j | j d | j } n | | f S( Nu ssl_version(
u FTPu ntransfercmdu _prot_pu contextu Noneu wrap_socketu sslu keyfileu certfileu ssl_version( u selfu cmdu restu connu size( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu ntransfercmdő s u FTP_TLS.ntransfercmdi c
C sz | j d | j | | O } x& | j | } | s> Pn | | q% t | t j rj | j n Wd QX| j S( Nu TYPE I( u voidcmdu transfercmdu recvu
isinstanceu sslu SSLSocketu unwrapu voidresp( u selfu cmdu callbacku blocksizeu restu connu data( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu
retrbinary˙ s
u FTP_TLS.retrbinaryc C s` | d k r t } n | j d } | j | } | j d d | j } | | ö xĎ | j | j d } t | | j k r t d | j n | j
d k r t d t | n | sĚ Pn | d d
t
k rő | d d
} n) | d d
d k r | d d
} n | | q\ t | t j rJ| j n Wd QXWd QX| j S(
Nu TYPE Au ru encodingi u got more than %d bytesi u *retr*u
iţ˙˙˙iţ˙˙˙i˙˙˙˙i˙˙˙˙( u Noneu
print_lineu sendcmdu transfercmdu makefileu encodingu readlineu maxlineu lenu Erroru debuggingu printu repru CRLFu
isinstanceu sslu SSLSocketu unwrapu voidresp( u selfu cmdu callbacku respu connu fpu line( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu retrlines s,
u FTP_TLS.retrlinesc
C s | j d | j | | e } x< | j | } | s> Pn | j | | r% | | q% q% t | t j r | j n Wd QX| j S( Nu TYPE I( u voidcmdu transfercmdu readu sendallu
isinstanceu sslu SSLSocketu unwrapu voidresp( u selfu cmdu fpu blocksizeu callbacku restu connu buf( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu
storbinary# s
u FTP_TLS.storbinaryc
C s | j d | j | Ý } x´ | j | j d } t | | j k rc t d | j n | sm Pn | d d
t k rł | d t k rŚ | d d
} n | t } n | j | | r" | | q" q" t | t j
rő | j n Wd QX| j S( Nu TYPE Ai u got more than %d bytesi iţ˙˙˙i˙˙˙˙i˙˙˙˙(
u voidcmdu transfercmdu readlineu maxlineu lenu Erroru B_CRLFu sendallu
isinstanceu sslu SSLSocketu unwrapu voidresp( u selfu cmdu fpu callbacku connu buf( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu storlines0 s$
u FTP_TLS.storlinesc C sO d t } | j j | | j } | d d
d k rK t | n | S( Ns ABORi u 426u 225u 226> u 225u 226u 426( u B_CRLFu socku sendallu getmultilineu error_proto( u selfu lineu resp( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu abortB s
u
FTP_TLS.abortNT( u __name__u
__module__u __qualname__u __doc__u sslu PROTOCOL_TLSv1u ssl_versionu Noneu _GLOBAL_DEFAULT_TIMEOUTu __init__u Trueu loginu authu cccu prot_pu prot_cu ntransfercmdu
retrbinaryu retrlinesu
storbinaryu storlinesu abort( u
__locals__( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu FTP_TLS s
u FTP_TLSc C s | d d
d k r% t | n t d k r\ d d l } | j d | j | j B a n t j | } | su d St | j d S( u Parse the '150' response for a RETR request.
Returns the expected transfer size or None; size is not guaranteed to
be present in the 150 message.
Ni u 150i u 150 .* \((\d+) bytes\)i (
u error_replyu _150_reu Noneu reu compileu
IGNORECASEu ASCIIu matchu intu group( u respu reu m( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu parse150Q s u parse150c C sĘ | d d
d k r% t | n t d k rU d d l } | j d | j a n t j | } | sy t | n | j } d j | d d
} t
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| d } | | f S(
u˘ Parse the '227' response for a PASV request.
Raises error_proto if it does not contain '(h1,h2,h3,h4,p1,p2)'
Return ('host.addr.as.numbers', port#) tuple.Ni u 227i u# (\d+),(\d+),(\d+),(\d+),(\d+),(\d+)u .i i i ( u error_replyu _227_reu Noneu reu compileu ASCIIu searchu error_protou groupsu joinu int( u respu reu mu numbersu hostu port( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu parse227e s "u parse227c C s | d d
d k r% t | n | j d } | d k rO t | n | j d | d } | d k r t | n | | d | | d k rŤ t | n | | d |
j | | d } t | d k rń t | n | d } t | d } | | f S( u Parse the '229' response for a EPSV request.
Raises error_proto if it does not contain '(|||port|)'
Return ('host.addr.as.numbers', port#) tuple.Ni u 229u (i u )i i ( u error_replyu findu error_protou splitu lenu int( u respu peeru leftu rightu partsu hostu port( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu parse229y s %
u parse229c C sĹ | d d
d k r% t | n | d d
d k r? d Sd } d } t | } xg | | k rŔ | | } | d } | d k rł | | k s˘ | | d k rŚ Pn | d } n | | } qZ W| S( u¤ Parse the '257' response for a MKD or PWD request.
This is a response to a MKD or PWD request: a directory name.
Returns the directoryname in the 257 reply.Ni u 257i u "u i u "( u error_replyu len( u respu dirnameu iu nu c( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu parse257 s
u parse257c C s t | d S( u+ Default retrlines callback to print a line.N( u print( u line( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu
print_lineŚ s u
print_lineu u Ic C sÚ | s | } n d | } | j | | j | t | j d \ } } | j | | | j d | } | d d
d k r t n | j d | } | d d
d
k r t n | j | j d S( u+ Copy file from one FTP-instance to another.u TYPE u PASVu STOR Ni u 125u 150u RETR > u 150u 125> u 150u 125( u voidcmdu parse227u sendcmdu sendportu error_protou voidresp( u sourceu
sourcenameu targetu
targetnameu typeu
sourcehostu
sourceportu treplyu sreply( ( u+ /opt/alt/python33/lib64/python3.3/ftplib.pyu ftpcpŤ s
u ftpcpc B sk | Ee Z d Z d Z d Z d Z d Z d d d Z d d Z d d Z
d d Z d
d Z d S(
u NetrcuĂ Class to parse & provide access to 'netrc' format files.
See the netrc(4) man page for information on the file format.
WARNING: This class is obsolete -- use module netrc instead.
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