Server : Apache/2.4.52 (Ubuntu) System : Linux webserver 6.8.0-49-generic #49~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Wed Nov 6 17:42:15 UTC 2 x86_64 User : www-data ( 33) PHP Version : 8.1.2-1ubuntu2.21 Disable Function : NONE Directory : /lib/python3/dist-packages/twisted/conch/__pycache__/ |
o
�b�
� @ s� d Z ddlZddlZddlZddlZddlmZ ddlmZ ddl m
Z
m Z m Z m
Z
ddlmZmZmZ G dd� de�ZG d d
� d
e j�ZG d d � d e�Zd
d� Zddd�Zedkr_e� dS dS )zC
Asynchronous local terminal input handling
@author: Jp Calderone
� N)�ServerProtocol)�ColoredManhole)�defer�protocol�reactor�stdio)�failure�log�reflectc @ s e Zd ZdS )�UnexpectedOutputErrorN)�__name__�
__module__� __qualname__� r r �5/usr/lib/python3/dist-packages/twisted/conch/stdio.pyr s r c @ sD e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
d� Z dS )�TerminalProcessProtocolc C s || _ t�� | _d S �N)�protor �Deferred� onConnection)�selfr r r r �__init__ s z TerminalProcessProtocol.__init__c C s" | j �| � | j�d � d | _d S r )r �makeConnectionr �callback)r r r r �connectionMade s
z&TerminalProcessProtocol.connectionMadec C � | j �|� dS )zj
Write to the terminal.
@param data: Data to write.
@type data: L{bytes}
N)� transport�write�r �datar r r r $ � z TerminalProcessProtocol.writec C r )zs
Receive data from the terminal.
@param data: Data received.
@type data: L{bytes}
N)r � dataReceivedr r r r � outReceived- r z#TerminalProcessProtocol.outReceivedc C s8 | j �� | jdur| j�t�t|��� d| _dS dS )zt
Report an error.
@param data: Data to include in L{Failure}.
@type data: L{bytes}
N)r �loseConnectionr �connectionLostr �Failurer r r r r � errReceived6 s
�z#TerminalProcessProtocol.errReceivedc C s | j d ur
| j �|� d S d S r )r �childConnectionLost)r �childFDr r r r' B s
�z+TerminalProcessProtocol.childConnectionLostc C s$ | j d ur| j �|� d | _ d S d S r )r r$ �r �reasonr r r � processEndedF s
�z$TerminalProcessProtocol.processEndedN)
r r
r r r r r" r& r' r+ r r r r r s r c @ s e Zd ZdZdd� ZdS )�ConsoleManholezK
A manhole protocol specifically for use with L{stdio.StandardIO}.
c C s t �� dS )z�
When the connection is lost, there is nothing more to do. Stop the
reactor so that the process can exit.
N)r �stopr) r r r r$ Q s z ConsoleManhole.connectionLostN)r r
r �__doc__r$ r r r r r, L s r, c C sv t j�� }t�|�}t�|� z t�t | �� t
� � W t� |tj
|� t�|d� d S t� |tj
|� t�|d� w )Ns
c
)�sys� __stdin__�fileno�termios� tcgetattr�tty�setrawr �
StandardIOr r �run� tcsetattr�TCSANOW�osr )�klass�fd� oldSettingsr r r �runWithProtocolY s
�r> c C sJ t �tdd�� | d u rtjdd � } | r t�| d �}nt}t|� d S )Nz child.log�w� r ) r � startLogging�openr/ �argvr
�
namedClassr, r> )rC r; r r r �maine s rE �__main__r )r. r: r/ r2 r4 � twisted.conch.insults.insultsr �twisted.conch.manholer �twisted.internetr r r r �twisted.pythonr r r
� Exceptionr �ProcessProtocolr r, r> rE r r r r r �<module> s" 2
�