File "connection.pyc"
Full Path: /home/attunedd/public_html/byp/izo/con7ext_sym404/rintoar.txt/opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyc
File size: 14.78 KB
MIME-type: text/x-bytecode.python
Charset: 8 bit
V~gc @ s d d d g 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 d l Z d d l m
Z
m Z d d l m
Z
m Z m Z m Z d d l m Z m Z d Z d Z d
Z e j Z d Z d g Z e e d rd Z e d g 7Z n e j d
k r4d Z e d g 7Z n e d Z d Z d Z d Z d e! f d YZ" d d d Z$ e j d
k re% d Z& n d d l m' Z' e% d Z& d e! f d YZ( d Z) e j d
k r
d e! f d YZ* d Z+ n d Z, d Z- d Z. d! Z/ d" Z0 d# Z1 d$ Z2 d% e! f d& YZ3 d' Z4 d( Z5 d) e" f d* YZ6 d+ Z7 d S(, t Clientt Listenert PipeiN( t current_processt AuthenticationError( t get_temp_dirt Finalizet sub_debugt debug( t duplicatet closei g 4@t sha256t AF_INETt AF_UNIXt win32t AF_PIPEc C s t j | S( N( t time( t timeout( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt
_init_timeoutM s c C s t j | k S( N( R ( t t( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt _check_timeoutP s c C s} | d k r d
S| d k r5 t j d d d t S| d k rm t j d d t j t j f d d
St d d S( s?
Return an arbitrary free address for the given family
R t localhosti R
t prefixs listener-t dirR s \\.\pipe\pyc-%d-%d-t s unrecognized familyN( R i ( t tempfilet mktempR t ost getpidt
_mmap_countert nextt
ValueError( t family( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt arbitrary_addressW s c C se t | t k r d St | t k r; | j d r; d St | t k rQ d St d | d S( s]
Return the types of the address
This can be 'AF_INET', 'AF_UNIX', or 'AF_PIPE'
R s \\R R
s address type of %r unrecognizedN( t typet tuplet strt
startswithR ( t address( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt address_typef s !c B sS e Z d Z d d d d d Z d Z d Z e d Z e d Z RS( s
Returns a listener object.
This is a wrapper for a bound socket which is 'listening' for
connections, or for a Windows named pipe.
i c C s | p | r t | p t } | p- t | } | d k rQ t | | | _ n t | | | | _ | d k r t | t r t d n | | _
d S( NR s authkey should be a byte string( R' t default_familyR! t PipeListenert _listenert SocketListenert Nonet
isinstancet bytest TypeErrort _authkey( t selfR& R t backlogt authkey( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt __init__ s c C s? | j j } | j r; t | | j t | | j n | S( sz
Accept a connection on the bound socket or named pipe of `self`.
Returns a `Connection` object.
( R* t acceptR0 t deliver_challenget answer_challenge( R1 t c( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR5 s
c C s
| j j S( sA
Close the bound socket or named pipe of `self`.
( R* R
( R1 ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR
s c C s
| j j S( N( R* t _address( R1 ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt <lambda> R c C s
| j j S( N( R* t _last_accepted( R1 ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR: R N(
t __name__t
__module__t __doc__R, R4 R5 R
t propertyR& t
last_accepted( ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR y s c C s | p t | } | d k r- t | } n t | } | d k ra t | t ra t d n | d k r t | | t | | n | S( s=
Returns a connection to the address of a `Listener`
R s authkey should be a byte stringN( R' t
PipeClientt SocketClientR, R- R. R/ R7 R6 ( R& R R3 R8 ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR s
c C s | r t j \ } } | j t | j t t j t j | j } t j t j | j } | j | j n< t j
\ } } t j | d t } t j | d t } | | f S( sL
Returns pair of connection objects at either end of a pipe
t writablet readable( t sockett
socketpairt setblockingt Truet _multiprocessingt
ConnectionR t dupt filenoR
t pipet False( t duplext s1t s2t c1t c2t fd1t fd2( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR s
( R c C sU t d } | r; t j } t j t j B} t t } } n t j } t j } d t } } t j | | t j t j Bt j
Bd | | t j t j } t j
| | d t j t j d t j } t j | t j d d y t j | t j Wn/ t k
r } | j d t j k r! q!n Xt j | d | } t j | d | }
| |
f S( sL
Returns pair of connection objects at either end of a pipe
R i i RC RD N( R! R t PIPE_ACCESS_DUPLEXt GENERIC_READt
GENERIC_WRITEt BUFSIZEt PIPE_ACCESS_INBOUNDt CreateNamedPipet PIPE_TYPE_MESSAGEt PIPE_READMODE_MESSAGEt PIPE_WAITt NMPWAIT_WAIT_FOREVERt NULLt
CreateFilet
OPEN_EXISTINGt SetNamedPipeHandleStateR, t ConnectNamedPipet WindowsErrort argst ERROR_PIPE_CONNECTEDRI t PipeConnection( RO R& t openmodet accesst obsizet ibsizet h1t h2t eRR RS ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR s2
$
R+ c B s, e Z d Z d d Z d Z d Z RS( sO
Representation of a socket which is bound to an address and listening
i c C s t j t t | | _ yb | j j t j t j d | j j t | j j | | j j | | j j
| _ Wn$ t j k
r | j j
n X| | _ d | _ | d k r t | t j d | f d d | _ n d | _ d S( Ni R
Rf t exitpriorityi ( RE t getattrt _sockett
setsockoptt
SOL_SOCKETt SO_REUSEADDRRG RH t bindt listent getsocknameR9 t errorR
t _familyR, R; R R t unlinkt _unlink( R1 R& R R2 ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR4 s
$c C s x\ t r^ y | j j \ } | _ Wn2 t j k
rY } | j d t j k r[ q[ q XPq W| j t t
| j } t j
| } | j | S( Ni ( RH Rr R5 R; RE Ry Rf t errnot EINTRRG R RL RI RJ R
( R1 t sRo t fdt conn( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR5 s
c C sA z | j j Wd | j } | d k r< d | _ | n Xd S( N( Rr R
R| R, ( R1 R{ ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR
# s ( R< R= R> R4 R5 R
( ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR+ s c C s t t t | } t } x t j | } | j t y | j | Wnb t j k
r } | j | j d t
j k s t | r t
d | n t j d q! XPq! W t | j } t j | } | j | S( sO
Return a connection object connected to the socket given by `address`
i s failed to connect to address %sg{Gz?( Rq RE R' R RG RH t connectRy R
Rf R} t ECONNREFUSEDR R R t sleepR RL RI RJ ( R& R R R Ro R R ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyRB - s&
"
R) c B s2 e Z d Z d d Z d Z e d Z RS( s0
Representation of a named pipe
c C s | | _ t j | t j t j t j Bt j Bt j t t t j t j
} | g | _ d | _
t d | j t | t j d | j | j f d d | _ d S( Ns listener created with address=%rRf Rp i ( R9 R R[ RV R\ R] R^ t PIPE_UNLIMITED_INSTANCESRY R_ R` t
_handle_queueR, R; R R R) t _finalize_pipe_listenerR
( R1 R& R2 t handle( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR4 S s
c C s t j | j t j t j t j Bt j Bt j t t t j t j
} | j j | | j j
d } y t j | t j
Wn8 t k
r } | j d t j t j f k r q n Xt j | S( Ni ( R R[ R9 RV R\ R] R^ R RY R_ R` R t appendt popRd Re Rf Rg t
ERROR_NO_DATARI Rh ( R1 t newhandleR Ro ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR5 f s
c C s, t d | x | D] } t | q Wd S( Ns closing listener with address=%r( R R
( t queueR& R ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR z s
N( R< R= R> R, R4 R5 t staticmethodR ( ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR) O s c C s t } x yH t j | d t j | t j t j Bd t j t j d t j } WnD t k
r } | j d t j
t j f k s t | r q q XPq W t j
| t j d d t j | S( sU
Return a connection object connected to the pipe given by `address`
i i N( R R t
WaitNamedPipeRa RW RX R` Rb Re Rf t ERROR_SEM_TIMEOUTt ERROR_PIPE_BUSYR Rc R] R, RI Rh ( R& R t hRo ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyRA s "
i s #CHALLENGE#s #WELCOME#s #FAILURE#c C s d d l } t | t S( Ni( t hashlibRq t HMAC_DIGEST_NAME( R ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt get_digestmod_for_hmac s c C s d d l } t | t s! t t j t } | j t | | j | | t
j } | j d } | | k r | j t
n | j t t d d S( Nii s digest received was wrong( t hmacR- R. t AssertionErrorR t urandomt MESSAGE_LENGTHt
send_bytest CHALLENGEt newR t digestt
recv_bytest WELCOMEt FAILURER ( t
connectionR3 R t messageR t response( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR6 s
c C s d d l } t | t s! t | j d } | t t t k sV t d | | t t } | j | | t j } | j
| | j d } | t k r t d n d S( Nii s message = %rs digest sent was rejected(
R R- R. R R t lenR R R R R R R ( R R3 R R R R ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR7 s &
t ConnectionWrapperc B s# e Z d Z d Z d Z RS( c C sO | | _ | | _ | | _ x- d D]% } t | | } t | | | q" Wd S( NRL R
t pollR R ( RL R
R R R ( t _connt _dumpst _loadsRq t setattr( R1 R t dumpst loadst attrt obj( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR4 s
c C s# | j | } | j j | d S( N( R R R ( R1 R R ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt send s c C s | j j } | j | S( N( R R R ( R1 R ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt recv s ( R< R= R4 R R ( ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR s c C s t j | f d d d d S( Ni ( t xmlrpclibR R, ( R ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt
_xml_dumps s c C s t j | \ \ } } | S( N( R R ( R R t method( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt
_xml_loads s t XmlListenerc B s e Z d Z RS( c C s+ d d l a t j | } t | t t S( Ni( R R R5 R R R ( R1 R ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR5 s ( R< R= R5 ( ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyR s c O s% d d l a t t | | t t S( Ni( R R R R R ( Rf t kwds( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt XmlClient s (8 t __all__R t sysRE R} R R t itertoolsRI t multiprocessingR R t multiprocessing.utilR R R R t multiprocessing.forkingR R
RY t CONNECTION_TIMEOUTR t countR R( t familiest hasattrt platformR R R! R' t objectR R, R RH R R R+ RB R) RA R R R R R R6 R7 R R R R R ( ( ( s? /opt/alt/python27/lib64/python2.7/multiprocessing/connection.pyt <module># sd " , *2 1