/usr/share/cagefs-skeleton/lib/python3.9/site-packages/glances/plugins/__pycache__
a ���cS- � @ s d Z ddlZddlZddlZddlZddlZddlZddlmZm Z m Z ddl m Z ddl mZ ddlmZ ddlmZ ddlmZ dd lmZ zddlZd ZW n8 ey� Z z d Ze�d � e�� W Y dZ[n dZ[0 0 G d d� de�Z G dd� dej �Z dS )zPorts scanner plugin.� N)�WINDOWS�MACOS�BSD)�GlancesPortsList)�GlancesWebList)�Counter)� bool_type)�logger)� GlancesPluginTFzAMissing Python Lib ({}), Ports plugin is limited to port scanningc sh e Zd ZdZd� fdd� Z� fdd�Zejejdd� ��Z d d � Z dd d�Z ddd�Z ddd�Z � ZS )�Pluginz Glances ports scanner plugin.Nc sT t t| �j||g d� || _|| _d| _t||d��� t||d�� � | _ d| _ dS )zInit the plugin.)�args�configZstats_init_valueT)r r N) �superr �__init__r r Z display_curser Zget_ports_listr Z get_web_list�stats�_thread)�selfr r �� __class__� �A/usr/lib/python3.9/site-packages/glances/plugins/glances_ports.pyr ' s ��zPlugin.__init__c s& | j dur| j �� tt| ��� dS )z+Overwrite the exit method to close threads.N)r �stopr r �exit�r r r r r 9 s z Plugin.exitc C sF | j dkr@| jdu rd}n | j�� }|s@t| j�| _| j�� n | jS )zUpdate the ports list.�localNF)Z input_methodr �is_alive� ThreadScannerr �start)r Zthread_is_runningr r r �update@ s z Plugin.updatec C s dS )zReturn the key of the list.�indicer r r r r �get_key[ s zPlugin.get_key� Fc C s� d}|d du rd}nD|d dkr(d}n2t |d ttf�rZ|d durZ|d |d krZd}| j|d �}| �||� | �||�� ||| �� � |S ) z?Return the alert status relative to the port scan return value.�OK�statusN�CAREFULr �CRITICAL� rtt_warning�WARNING��header)� isinstance�float�int� get_stat_name�manage_threshold� manage_action�lowerr )r �portr) �log�ret� stat_namer r r �get_ports_alert_ s � �� zPlugin.get_ports_alertc C s� d}|d du rd}n2|d dvr(d}n |d durH|d |d krHd }| j |d �}| �||� | �||�� ||| �� � |S ) zBReturn the alert status relative to the web/url scan return value.r" r# Nr$ )�� i- i. r% r& �elapsedr' r( )r- r. r/ r0 r )r �webr) r2 r3 r4 r r r � get_web_alertx s zPlugin.get_web_alertc C s� g }| j r|jr|S |d }| j D �]�}d|v �r|d du rDd}nV|d du rVd}nDt|d t�rv|d du rvd}n$|d d kr�d }nd �|d d �}d j|d d |� |d�}|�| �|�� d�|�}|�| �|| j||d d d��� |�| �� � q"d|v r"d j|d d |� |d�}|�| �|�� t|d t j ��rVd�|d �}n |d du �rjd}n|d }d�|�}|�| �|| j ||d d d��� |�| �� � q"z |� � W n t �y� Y n0 |S )z2Return the dict to display in the curse interface.� �hostN�Noner# ZScanningTZOpenr ZTimeoutz {0:.0f}msg @�@z {:{width}}� description)�widthz{:>9}r Z_rttr( �urlzCode {})r Z disable_portsr* r �format�appendZcurse_add_liner5 Zcurse_new_line�numbers�Numberr9 �pop� IndexError)r r Z max_widthr3 Zname_max_width�pr# �msgr r r � msg_curse� sH $ $ zPlugin.msg_curse)NN)r! F)r! F)NN)�__name__� __module__� __qualname__�__doc__r r r Z_check_decoratorZ_log_result_decoratorr r r5 r9 rH � __classcell__r r r r r $ s r c s| e Zd ZdZ� fdd�Zdd� Zedd� �Zejdd� �Zdd d �Z d d � Z dd� Z dd� Z dd� Z dd� Zdd� Z� ZS )r zP Specific thread for the port/web scanner. stats is a list of dict c s8 t �d�|�� tt| ��� t�� | _|| _ d| _ dS )zInit the class.z-ports plugin - Create thread for scan list {}ZportsN) r �debugr@ r r r � threading�Event�_stopper�_stats� plugin_name)r r r r r r � s zThreadScanner.__init__c C sP | j D ]D}| �� r qLd|v r4| �|� t�d� qd|v rtr| �|� qdS )z`Grab the stats. Infinite loop, should be stopped by calling the stop() method. r1 � r? N)rR �stopped� _port_scan�time�sleep� requests_tag� _web_scan)r rF r r r �run� s zThreadScanner.runc C s | j S )z Stats getter.�rR r r r r r � s zThreadScanner.statsc C s || _ dS )z Stats setter.Nr\ )r �valuer r r r � s Nc C s t �d�| j�� | j�� dS )zStop the thread.z,ports plugin - Close thread for scan list {}N)r rN r@ rR rQ �set)r �timeoutr r r r � s zThreadScanner.stopc C s | j �� S )z%Return True is the thread is stopped.)rQ �is_setr r r r rU � s zThreadScanner.stoppedc C s� z(t j|d d|d |d |d d�}W n> tyf } z&t�|� d|d< d |d < W Y d }~n"d }~0 0 |j|d< |j�� |d < |S ) z3Scan the Web/URL (dict) and update the status key.r? TZ ssl_verify�proxiesr_ )Zallow_redirectsZverifyra r_ �Errorr# r r7 N)�requests�head� Exceptionr rN Z status_coder7 Z total_seconds)r r8 Zreq�er r r rZ � s � zThreadScanner._web_scanc C s( t |d �dkr| �|�S | �|�S dS )z9Scan the port structure (dict) and update the status key.r1 r N)r, �_port_scan_icmp�_port_scan_tcp)r r1 r r r rV s zThreadScanner._port_scanc C sR |}zt �|�}W n: tyL } z"t�d�| j||�� W Y d}~n d}~0 0 |S )z Convert hostname to IP address.z({}: Cannot convert {} to IP address ({})N)�socketZ gethostbynamere r rN r@ rS )r �hostname�iprf r r r � _resolv_name s ,zThreadScanner._resolv_namec C s d}t rd}d}ntstr$d}d}nd}d}d|d|t| �|d ��| �|d �g}ttjd �}z:t� }t j |||d d �}|dkr�|� � |d< nd|d< W nX t j y� d|d< Y n> t y� } z&t�d�| j|d |�� W Y d}~n d}~0 0 |�� |S )z@Scan the (ICMP) port structure (dict) and update the status key.Nz-wz-nz-tz-cz-WZping�1r_ r; �wT)�stdout�stderrZ close_fdsr r# Fz${}: Error while pinging host {} ({}))r r r �strrl �open�os�devnullr � subprocessZ check_call�getZCalledProcessErrorre r rN r@ rS �close) r r1 r3 Z timeout_optZ count_opt�cmdZfnull�counterrf r r r rg s: � 0z ThreadScanner._port_scan_icmpc C s d}z"t �|d � t � t jt j�}W n8 ty^ } z t�d�| j|�� W Y d}~n d}~0 0 | � |d �}t � }z�z|� |t |d �f�}W n: ty� } z"t�d�| j||�� W Y d}~n(d}~0 0 |dkr�|� � |d< nd |d< W |�� n |�� 0 |S ) z?Scan the (TCP) port structure (dict) and update the status key.Nr_ z-{}: Error while creating scanning socket ({})r; r1 z%{}: Error while scanning port {} ({})r r# F)ri ZsetdefaulttimeoutZAF_INETZ SOCK_STREAMre r rN r@ rS rl r Z connect_exr, rv rw )r r1 r3 Z_socketrf rk ry r r r rh L s" *, z ThreadScanner._port_scan_tcp)N)rI rJ rK rL r r[ �propertyr �setterr rU rZ rV rl rg rh rM r r r r r � s .r ) rL rs ru rO ri rW rB Zglances.globalsr r r Zglances.ports_listr Zglances.web_listr Z glances.timerr Zglances.compatr Zglances.loggerr Z glances.plugins.glances_pluginr rc rY � ImportErrorrf Zwarningr@ r �Threadr r r r r �<module> s, &
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__init__.cpython-39.opt-1.pyc
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__init__.cpython-39.pyc
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glances_alert.cpython-39.opt-1.pyc
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glances_alert.cpython-39.pyc
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glances_amps.cpython-39.opt-1.pyc
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glances_amps.cpython-39.pyc
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glances_cloud.cpython-39.opt-1.pyc
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glances_cloud.cpython-39.pyc
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glances_connections.cpython-39.opt-1.pyc
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glances_connections.cpython-39.pyc
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glances_core.cpython-39.opt-1.pyc
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glances_core.cpython-39.pyc
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glances_cpu.cpython-39.opt-1.pyc
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glances_cpu.cpython-39.pyc
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glances_diskio.cpython-39.opt-1.pyc
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glances_diskio.cpython-39.pyc
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glances_docker.cpython-39.opt-1.pyc
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glances_docker.cpython-39.pyc
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glances_folders.cpython-39.opt-1.pyc
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glances_folders.cpython-39.pyc
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glances_fs.cpython-39.opt-1.pyc
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glances_fs.cpython-39.pyc
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glances_gpu.cpython-39.opt-1.pyc
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glances_gpu.cpython-39.pyc
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glances_help.cpython-39.opt-1.pyc
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glances_help.cpython-39.pyc
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glances_ip.cpython-39.opt-1.pyc
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glances_ip.cpython-39.pyc
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glances_irq.cpython-39.opt-1.pyc
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glances_irq.cpython-39.pyc
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glances_load.cpython-39.opt-1.pyc
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glances_load.cpython-39.pyc
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glances_mem.cpython-39.opt-1.pyc
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glances_mem.cpython-39.pyc
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glances_memswap.cpython-39.opt-1.pyc
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glances_memswap.cpython-39.pyc
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glances_network.cpython-39.opt-1.pyc
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glances_network.cpython-39.pyc
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glances_now.cpython-39.opt-1.pyc
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glances_now.cpython-39.pyc
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glances_percpu.cpython-39.opt-1.pyc
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glances_percpu.cpython-39.pyc
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glances_plugin.cpython-39.opt-1.pyc
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glances_plugin.cpython-39.pyc
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glances_ports.cpython-39.opt-1.pyc
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glances_ports.cpython-39.pyc
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glances_processcount.cpython-39.opt-1.pyc
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glances_processcount.cpython-39.pyc
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glances_processlist.cpython-39.opt-1.pyc
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glances_processlist.cpython-39.pyc
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glances_psutilversion.cpython-39.opt-1.pyc
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glances_psutilversion.cpython-39.pyc
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glances_quicklook.cpython-39.opt-1.pyc
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glances_quicklook.cpython-39.pyc
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glances_raid.cpython-39.opt-1.pyc
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glances_raid.cpython-39.pyc
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glances_sensors.cpython-39.opt-1.pyc
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glances_sensors.cpython-39.pyc
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glances_smart.cpython-39.opt-1.pyc
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glances_smart.cpython-39.pyc
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glances_system.cpython-39.opt-1.pyc
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glances_system.cpython-39.pyc
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glances_uptime.cpython-39.opt-1.pyc
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glances_uptime.cpython-39.pyc
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glances_wifi.cpython-39.opt-1.pyc
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glances_wifi.cpython-39.pyc
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