⚝
One Hat Cyber Team
⚝
Your IP:
18.219.195.35
Server IP:
162.254.39.145
Server:
Linux premium289.web-hosting.com 4.18.0-513.11.1.lve.el8.x86_64 #1 SMP Thu Jan 18 16:21:02 UTC 2024 x86_64
Server Software:
LiteSpeed
PHP Version:
8.2.28
Buat File
|
Buat Folder
Eksekusi
Dir :
~
/
lib64
/
python3.8
/
multiprocessing
/
__pycache__
/
View File Name :
connection.cpython-38.opt-1.pyc
U &�.ep| � @ s d dddgZ ddlZddlZddlZddlZddlZddlZddlZddlZddl Z ddl m Z ddl m Z m Z dd lmZ ejZz$ddlZdd lmZmZmZmZ W n$ ek r� ejd kr dZY nX d Zd ZdZe� � Z dZ dgZ e ed��rdZ e dg7 Z ejd k�r dZ e dg7 Z efdd�Z!dd� Z"dd� Z#dd� Z$dd� Z%G d d � d �Z&e�rnG d d � d e&�Z'G d d!� d!e&�Z(G d"d� de)�Z*dPd#d �Z+ejd k�r�dQd%d�Z,n dRd&d�Z,G d'd(� d(e)�Z-d)d*� Z.ejd k�r�G d+d,� d,e)�Z/d-d.� Z0d/Z1d0Z2d1Z3d2Z4d3d4� Z5d5d6� Z6G d7d8� d8e)�Z7d9d:� Z8d;d<� Z9G d=d>� d>e*�Z:d?d@� Z;ejd k�rzdAdB� Z<ej=ej>hZ?dSdCd�Z@n,ddlAZAe eAdD��r�eAjBZCneAjDZCdTdEd�Z@ejd k�r�dFdG� ZEdHdI� ZFe�Ge(eE� dJdK� ZHdLdM� ZIe�Ge'eH� n dNdG� ZEdOdI� ZFe�Ge(eE� dS )U�Client�Listener�Pipe�wait� N� )�util)�AuthenticationError�BufferTooShort)� reduction)� WAIT_OBJECT_0�WAIT_ABANDONED_0� WAIT_TIMEOUT�INFINITE�win32i g 4@Zsha256�AF_INET�AF_UNIX�AF_PIPEc C s t �� | S �N��time� monotonic)�timeout� r �2/usr/lib64/python3.8/multiprocessing/connection.py� _init_timeout? s r c C s t �� | kS r r )�tr r r �_check_timeoutB s r c C sX | dkr dS | dkr&t jdt�� d�S | dkrLt jdt�� tt�f dd�S td ��d S ) z? Return an arbitrary free address for the given family r )Z localhostr r z listener-)�prefix�dirr z\\.\pipe\pyc-%d-%d-� zunrecognized familyN) �tempfileZmktempr Z get_temp_dir�os�getpid�next� _mmap_counter� ValueError��familyr r r �arbitrary_addressI s ��r( c C sJ t jdkr | dkr td| ��t jdkrF| dkrFtt| �sFtd| ��dS )zD Checks if the family is valid for the current environment. r r z Family %s is not recognized.r N)�sys�platformr% �hasattr�socketr& r r r �_validate_familyW s r- c C sT t | �tkrdS t | �tkr*| �d�r*dS t | �tks@t�| �rDdS td| ��dS )z] Return the types of the address This can be 'AF_INET', 'AF_UNIX', or 'AF_PIPE' r z\\r r z address type of %r unrecognizedN)�type�tuple�str� startswithr � is_abstract_socket_namespacer% )�addressr r r � address_typec s r4 c @ s� e Zd ZdZd+dd�Zdd� Zdd� Zd d � Zd d � Zd d� Z e dd� �Z e dd� �Z e dd� �Z dd� Zdd� Zd,dd�Zd d � Zd-d d �Zd.d d!�Zd"d#� Zd/d%d&�Zd'd(� Zd)d*� ZdS )0�_ConnectionBaseNTc C s> |� � }|dk rtd��|s(|s(td��|| _|| _|| _d S )Nr zinvalid handlez6at least one of `readable` and `writable` must be True)� __index__r% �_handle� _readable� _writable)�self�handle�readable�writabler r r �__init__y s �z_ConnectionBase.__init__c C s | j d k r| �� d S r �r7 �_close�r: r r r �__del__� s z_ConnectionBase.__del__c C s | j d krtd��d S )Nzhandle is closed)r7 �OSErrorrA r r r � _check_closed� s z _ConnectionBase._check_closedc C s | j std��d S )Nzconnection is write-only)r8 rC rA r r r �_check_readable� s z _ConnectionBase._check_readablec C s | j std��d S )Nzconnection is read-only)r9 rC rA r r r �_check_writable� s z _ConnectionBase._check_writablec C s" | j rd| _n| �� td��d S )NFzbad message length)r9 r8 �closerC rA r r r �_bad_message_length� s z#_ConnectionBase._bad_message_lengthc C s | j dkS )z True if the connection is closedN�r7 rA r r r �closed� s z_ConnectionBase.closedc C s | j S )z"True if the connection is readable)r8 rA r r r r< � s z_ConnectionBase.readablec C s | j S )z"True if the connection is writable)r9 rA r r r r= � s z_ConnectionBase.writablec C s | � � | jS )z+File descriptor or handle of the connection)rD r7 rA r r r �fileno� s z_ConnectionBase.filenoc C s$ | j dk r z | �� W 5 d| _ X dS )zClose the connectionNr? rA r r r rG � s z_ConnectionBase.closer c C s� | � � | �� t|�}|jdkr.tt|��}t|�}|dk rFtd��||k rVtd��|dkrh|| }n&|dk rztd��n|| |kr�td��| �|||| � � dS )z,Send the bytes data from a bytes-like objectr r zoffset is negativezbuffer length < offsetNzsize is negativez buffer length < offset + size)rD rF � memoryview�itemsize�bytes�lenr% � _send_bytes)r: �buf�offset�size�m�nr r r � send_bytes� s" z_ConnectionBase.send_bytesc C s$ | � � | �� | �t�|�� dS )zSend a (picklable) objectN)rD rF rP �_ForkingPickler�dumps�r: �objr r r �send� s z_ConnectionBase.sendc C sJ | � � | �� |dk r(|dk r(td��| �|�}|dkrB| �� |�� S )z7 Receive bytes data as a bytes object. Nr znegative maxlength)rD rE r% � _recv_bytesrH �getvalue)r: Z maxlengthrQ r r r � recv_bytes� s z_ConnectionBase.recv_bytesc C s� | � � | �� t|���}|j}|t|� }|dk r>td��n||krNtd��| �� }|�� }||| k rvt|� � ��|� d� |� ||| || | � � |W 5 Q R � S Q R X dS )zq Receive bytes data into a writeable bytes-like object. Return the number of bytes read. r znegative offsetzoffset too largeN) rD rE rL rM rO r% r\ �tellr r] �seek�readinto)r: rQ rR rT rM Zbytesize�resultrS r r r �recv_bytes_into� s$ �z _ConnectionBase.recv_bytes_intoc C s& | � � | �� | �� }t�|�� �S )z Receive a (picklable) object)rD rE r\ rW �loads� getbuffer)r: rQ r r r �recv� s z_ConnectionBase.recv� c C s | � � | �� | �|�S )z/Whether there is any input available to be read)rD rE �_poll�r: r r r r �poll s z_ConnectionBase.pollc C s | S r r rA r r r � __enter__ s z_ConnectionBase.__enter__c C s | � � d S r �rG �r: �exc_type� exc_valueZexc_tbr r r �__exit__ s z_ConnectionBase.__exit__)TT)r N)N)r )rg )�__name__� __module__� __qualname__r7 r> rB rD rE rF rH �propertyrJ r< r= rK rG rV r[ r^ rc rf rj rk rp r r r r r5 v s. r5 c @ sD e Zd ZdZdZejfdd�Zdd� Zddd �Z d d � Z d d � Z dS )�PipeConnectionz� Connection class based on a Windows named pipe. Overlapped I/O is used, so the handles must have been created with FILE_FLAG_OVERLAPPED. Fc C s || j � d S r rI )r: Z _CloseHandler r r r@ s zPipeConnection._closec C sh t j| j|dd�\}}z<z |t jkr6t �|jgdt�}W n |�� � Y nX W 5 |�d�\}}X d S )NT�� overlappedF) �_winapiZ WriteFiler7 �GetOverlappedResult�ERROR_IO_PENDING�WaitForMultipleObjects�eventr �cancel)r: rQ �ov�errZnwritten�waitresr r r rP s � zPipeConnection._send_bytesNc C s& | j rd| _ t�� S |d kr dnt|d�}z�tj| j|dd�\}}d z<z |tj krdt� |jgdt�}W n |�� � Y nX W 5 |�d�\}}|dkr�t�� }|�|� � � |� W S |tj kr�| � ||�� W S X W n: tk �r } z|jtjk�rt�n� W 5 d }~X Y nX td��d S )NF� Trv r z.shouldn't get here; expected KeyboardInterrupt)�_got_empty_message�io�BytesIO�minrx �ReadFiler7 ry �writere ZERROR_MORE_DATA�_get_more_datarz r{ r| r r} rC �winerror�ERROR_BROKEN_PIPE�EOFError� RuntimeError) r: �maxsizeZbsizer~ r Znread�fr� �er r r r\ * s> � � zPipeConnection._recv_bytesc C s. | j st�| j�d dkr dS tt| g|��S )Nr T)r� rx � PeekNamedPiper7 �boolr ri r r r rh J s �zPipeConnection._pollc C s� |� � }t�� }|�|� t�| j�d }|d k rJt|�| |krJ| �� tj | j|dd�\}}|� d�\}}|�|� � � |S )Nr Trv ) re r� r� r� rx r� r7 rO rH r� ry )r: r~ r� rQ r� �leftr Zrbytesr r r r� P s z PipeConnection._get_more_data)N) rq rr rs �__doc__r� rx � CloseHandler@ rP r\ rh r� r r r r ru s ru c @ s| e Zd ZdZer,ejfdd�ZejZ ej Z ne j fdd�Ze jZ e jZ e fdd�Ze fdd�Zd d � Zdd d �Zdd� Zd S )� Connectionzo Connection class based on an arbitrary file descriptor (Unix only), or a socket handle (Windows). c C s || j � d S r rI �r: r@ r r r r@ g s zConnection._closec C s || j � d S r rI r� r r r r@ l s c C s8 t |�}|| j|�}||8 }|dkr&q4||d � }qd S �Nr )rO r7 )r: rQ r� � remainingrU r r r �_sendq s zConnection._sendc C sb t �� }| j}|}|dkr^|||�}t|�}|dkrJ||krBt�ntd��|�|� ||8 }q|S )Nr z got end of file during message)r� r� r7 rO r� rC r� )r: rS �readrQ r; r� �chunkrU r r r �_recvz s zConnection._recvc C s� t |�}|dkrHt�dd�}t�d|�}| �|� | �|� | �|� n8t�d|�}|dkrr| �|� | �|� n| �|| � d S )Ni����!i����!Qi @ )rO �structZpackr� )r: rQ rU Z pre_header�headerr r r rP � s zConnection._send_bytesNc C s^ | � d�}t�d|�� �\}|dkr@| � d�}t�d|�� �\}|d k rT||krTd S | � |�S )N� r� r� � r� )r� r� Zunpackr] )r: r� rQ rS r r r r\ � s zConnection._recv_bytesc C s t | g|�}t|�S r )r r� )r: r �rr r r rh � s zConnection._poll)N)rq rr rs r� rx �_multiprocessingZ closesocketr@ r[ Z_writerf Z_readr! rG r� r� r� r� rP r\ rh r r r r r� ` s r� c @ sR e Zd ZdZddd�Zdd� Zdd � Zed d � �Zed d � �Z dd� Z dd� Z dS )r z� Returns a listener object. This is a wrapper for a bound socket which is 'listening' for connections, or for a Windows named pipe. Nr c C sp |p|rt |�pt}|p t|�}t|� |dkr>t||�| _nt|||�| _|d k rft|t�sft d��|| _ d S )Nr � authkey should be a byte string) r4 �default_familyr( r- � PipeListener� _listener�SocketListener� isinstancerN � TypeError�_authkey)r: r3 r' �backlog�authkeyr r r r> � s � zListener.__init__c C s> | j dkrtd��| j �� }| jr:t|| j� t|| j� |S )zz Accept a connection on the bound socket or named pipe of `self`. Returns a `Connection` object. Nzlistener is closed)r� rC �acceptr� �deliver_challenge�answer_challenge)r: �cr r r r� � s zListener.acceptc C s | j }|dk r d| _ |�� dS )zA Close the bound socket or named pipe of `self`. N)r� rG )r: Zlistenerr r r rG � s zListener.closec C s | j jS r )r� �_addressrA r r r r3 � s zListener.addressc C s | j jS r )r� �_last_acceptedrA r r r � last_accepted� s zListener.last_acceptedc C s | S r r rA r r r rk � s zListener.__enter__c C s | � � d S r rl rm r r r rp � s zListener.__exit__)NNr N) rq rr rs r� r> r� rG rt r3 r� rk rp r r r r r � s c C sh |p t | �}t|� |dkr&t| �}nt| �}|dk rHt|t�sHtd��|dk rdt||� t||� |S )z= Returns a connection to the address of a `Listener` r Nr� ) r4 r- � PipeClient� SocketClientr� rN r� r� r� )r3 r' r� r� r r r r � s Tc C sj | r>t �� \}}|�d� |�d� t|�� �}t|�� �}n$t�� \}}t|dd�}t|dd�}||fS )�L Returns pair of connection objects at either end of a pipe TF�r= �r< )r, Z socketpair� setblockingr� �detachr! �pipe)�duplex�s1�s2�c1�c2Zfd1Zfd2r r r r s c C s� t d�}| r*tj}tjtjB }tt }}ntj}tj}dt }}t�||tjB tj B tj tj B tj B d||tj tj�}t�||dtjtjtjtj�}t�|tj dd� tj|dd�}|�d�\} } t|| d�} t|| d�} | | fS ) r� r r r NTrv r� r� )r( rx �PIPE_ACCESS_DUPLEX� GENERIC_READ� GENERIC_WRITE�BUFSIZEZPIPE_ACCESS_INBOUND�CreateNamedPipe�FILE_FLAG_OVERLAPPED� FILE_FLAG_FIRST_PIPE_INSTANCE�PIPE_TYPE_MESSAGE�PIPE_READMODE_MESSAGE� PIPE_WAIT�NMPWAIT_WAIT_FOREVER�NULL� CreateFile� OPEN_EXISTING�SetNamedPipeHandleState�ConnectNamedPipery ru ) r� r3 Zopenmode�accessZobsizeZibsizeZh1Zh2rw �_r r� r� r r r r sT � � � � � c @ s* e Zd ZdZd dd�Zdd� Zdd� Zd S ) r� zO Representation of a socket which is bound to an address and listening r c C s� t � tt |��| _zRtjdkr2| j�t jt jd� | j�d� | j� |� | j� |� | j� � | _ W n t k r� | j�� � Y nX || _d | _|dkr�t�|�s�tj| tj|fdd�| _nd | _d S )N�posixr Tr r ��argsZ exitpriority)r, �getattr�_socketr! �nameZ setsockoptZ SOL_SOCKETZ SO_REUSEADDRr� ZbindZlistenZ getsocknamer� rC rG Z_familyr� r r2 �Finalize�unlink�_unlink)r: r3 r' r� r r r r> K s0 � � zSocketListener.__init__c C s& | j �� \}| _|�d� t|�� �S )NT)r� r� r� r� r� r� �r: �sr r r r� d s zSocketListener.acceptc C s0 z| j�� W 5 | j }|d k r*d | _ |� X d S r )r� r� rG )r: r� r r r rG i s zSocketListener.closeN)r )rq rr rs r� r> r� rG r r r r r� G s r� c C sP t | �}t�tt|���.}|�d� |�| � t|�� �W 5 Q R � S Q R X dS )zO Return a connection object connected to the socket given by `address` TN)r4 r, r� r� Zconnectr� r� )r3 r' r� r r r r� s s r� c @ s8 e Zd ZdZd dd�Zd dd�Zdd � Zed d � �ZdS )r� z0 Representation of a named pipe Nc C sL || _ | jdd�g| _d | _t�d| j � tj| tj| j| j fdd�| _ d S )NT)�firstz listener created with address=%rr r� ) r� � _new_handle� _handle_queuer� r � sub_debugr� r� �_finalize_pipe_listenerrG )r: r3 r� r r r r> � s �zPipeListener.__init__Fc C sH t jt jB }|r|t jO }t �| j|t jt jB t jB t j t t t j t j �S r ) rx r� r� r� r� r� r� r� r� ZPIPE_UNLIMITED_INSTANCESr� r� r� )r: r� �flagsr r r r� � s � �zPipeListener._new_handlec C s� | j �| �� � | j �d�}ztj|dd�}W n0 tk r^ } z|jtjkrN� W 5 d }~X Y nPX z<zt� |j gdt �}W n |� � t�|� � Y nX W 5 |� d�\}}X t|�S )Nr Trv F)r� �appendr� �poprx r� rC r� Z ERROR_NO_DATAry r{ r| r r} r� ru )r: r; r~ r� r� r �resr r r r� � s( � zPipeListener.acceptc C s$ t �d|� | D ]}t�|� qd S )Nz closing listener with address=%r)r r� rx r� )Zqueuer3 r; r r r r� � s z$PipeListener._finalize_pipe_listener)N)F) rq rr rs r� r> r� r� � staticmethodr� r r r r r� � s r� c C s� t � }z6t�| d� t�| tjtjB dtjtjtjtj�}W q� t k rz } z |j tj tj fksht |�rj� W 5 d}~X Y qX q�q� t�|tjdd� t|�S )zU Return a connection object connected to the pipe given by `address` �� r N)r rx Z WaitNamedPiper� r� r� r� r� r� rC r� ZERROR_SEM_TIMEOUTZERROR_PIPE_BUSYr r� r� ru )r3 r �hr� r r r r� � s8 ��� �r� � s #CHALLENGE#s #WELCOME#s #FAILURE#c C s� dd l }t|t�s$td�t|����t�t�}| � t | � |� ||t �� � }| �d�}||krl| � t� n| � t� td��d S )Nr � Authkey must be bytes, not {0!s}� zdigest received was wrong)�hmacr� rN r% �formatr. r! �urandom�MESSAGE_LENGTHrV � CHALLENGE�new�HMAC_DIGEST_NAME�digestr^ �WELCOME�FAILUREr �Z connectionr� r� �messager� Zresponser r r r� � s � r� c C sx dd l }t|t�s$td�t|����| �d�}|tt�d � }|� ||t �� � }| � |� | �d�}|t krttd��d S )Nr r� r� zdigest sent was rejected)r� r� rN r% r� r. r^ rO r� r� r� r� rV r� r r� r r r r� � s � r� c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�ConnectionWrapperc C s6 || _ || _|| _dD ]}t||�}t| ||� qd S )N)rK rG rj r^ rV )�_conn�_dumps�_loadsr� �setattr)r: �connrX rd �attrrZ r r r r> s zConnectionWrapper.__init__c C s | � |�}| j�|� d S r )r� r� rV )r: rZ r� r r r r[ s zConnectionWrapper.sendc C s | j �� }| �|�S r )r� r^ r� r� r r r rf s zConnectionWrapper.recvN)rq rr rs r> r[ rf r r r r r� s r� c C s t �| fd d d d��d�S )Nr �utf-8)� xmlrpclibrX �encode)rZ r r r � _xml_dumps s r c C s t �| �d��\\}}|S )Nr )r rd �decode)r� rZ �methodr r r � _xml_loads s r c @ s e Zd Zdd� ZdS )� XmlListenerc C s" dd l ma t�| �}t|tt�S r� )� xmlrpc.client�clientr r r� r� r r rY r r r r� s zXmlListener.acceptN)rq rr rs r� r r r r r s r c O s dd l ma tt| |�tt�S r� )r r r r� r r r )r� �kwdsr r r � XmlClient s r c C s� t | �}g }|r�t�|d|�}|tkr*q�n\t| krFtt|� k rTn n |t8 }n2t| krptt|� k r~n n |t8 }ntd��|�|| � ||d d � }d}q |S )NFzShould not get herer r ) �listrx r{ r r rO r r� r� )Zhandlesr �L�readyr� r r r �_exhaustive_wait) s r c s^ |dkrt }n |dk r d}nt|d d �}t| �} i �g }t� � t� }�z@| D �]&}zt|d�} W n tk r� |�|�� < Y qPX zt �| � dd�\}}W n8 tk r� } zd|j }}|tkrƂ W 5 d}~X Y nX |t jkr�|�|� |�|j < qP|�rjt�� dd� d k�rjz|�d �\}}W n* tk �rP } z |j}W 5 d}~X Y nX |�sjt |d��rjd|_� � |� d}qPt��� |�}W 5 |D ]}|�� �q�|D ]�}z|�d�\}}W n6 tk �r� } z|j}|tk�r� W 5 d}~X Y nX |t j k�r��|j }� � |� |dk�r�t |d��r�d|_�q�X � ��fd d �|D �� � fd d�| D �S )�� Wait till an object in object_list is ready/readable. Returns list of those objects in object_list which are ready/readable. Nr r� g �?Tr� rK � )� r Fc 3 s | ]}� | V qd S r r )�.0r� )�waithandle_to_objr r � <genexpr>� s zwait.<locals>.<genexpr>c s g | ]}|� kr|�qS r r )r �o)� ready_objectsr r � <listcomp>� s �wait.<locals>.<listcomp>)r �intr �setr} ry rC r� � _ready_errorsrx ZERROR_OPERATION_ABORTEDr| �addr+ r� r� �AttributeErrorr6 r� rz r� r) Zgetwindowsversionr �keys�update) � object_listr Zov_listZ ready_handlesr~ r� r r� r rK r )r r r r ? sh � PollSelectorc C s� t � ��}| D ]}|�|tj� q |dk r4t�� | }|�|�}|r\dd� |D �W 5 Q R � S |dk r4|t�� }|dk r4|W 5 Q R � S q4W 5 Q R X dS )r Nc S s g | ]\}}|j �qS r )Zfileobj)r �keyZeventsr r r r � s r r )� _WaitSelector�register� selectorsZ EVENT_READr r Zselect)r$ r ZselectorrZ Zdeadliner r r r r � s c C sZ | � � }t�|tjtj��6}ddlm} |�|�}t|| j | j ffW 5 Q R � S Q R X d S )Nr )�resource_sharer) rK r, Zfromfdr Z SOCK_STREAMr r* Z DupSocket�rebuild_connectionr< r= )r r; r� r* �dsr r r �reduce_connection� s r- c C s | � � }t|� � ||�S r �r� r� )r, r< r= Zsockr r r r+ � s r+ c C sB | j r tjnd| jrtjndB }t�| �� |�}t|| j | jffS r� ) r< rx ZFILE_GENERIC_READr= ZFILE_GENERIC_WRITEr Z DupHandlerK �rebuild_pipe_connection)r r� �dhr r r �reduce_pipe_connection� s �r1 c C s | � � }t|||�S r )r� ru )r0 r< r= r; r r r r/ � s r/ c C s t �| �� �}t|| j| jffS r )r ZDupFdrK r+ r< r= )r �dfr r r r- � s c C s | � � }t|||�S r r. )r2 r< r= �fdr r r r+ � s )NN)T)T)N)N)J�__all__r� r! r) r, r� r r � itertoolsr� r r r r �contextr ZForkingPicklerrW rx r r r r � ImportErrorr* r� ZCONNECTION_TIMEOUTr� �countr$ r� Zfamiliesr+ r r r( r- r4 r5 ru r� �objectr r r r� r� r� r� r� r� r� r� r� r� r� r r r r r r� ZERROR_NETNAME_DELETEDr r r) r% r' ZSelectSelectorr- r+ r( r1 r/ r r r r �<module> s� PT= ,, 8 P