D7net
Home
Console
Upload
information
Create File
Create Folder
About
Tools
:
/
usr
/
libexec
/
kcare
/
python
/
kcarectl
/
__pycache__
/
Filename :
config_handlers.cpython-36.pyc
back
Copy
3 ��wh� � - @ s@ d dl Z d dlZddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlm Z d Z d d d d dgZ e � Z dd� Zdd� deddd� eedeeeeeeedd� eeeeedd� ejdd� dd� ejdejdd� dd� eeeeejddejedd� edded�,Zd d � Zd d � ZG d d!� d!e�Zd"d#� Zd$d%� Zd&d'� ZdS )(� N� )� constants)� log_utils)�utils)�config)� http_utils)� ConfigParserz /etc/sysconfig/kcare/kcare.conf�USE_CONTENT_FILE_V3�FORCE_JSON_SIG_V3�ENABLE_CRASHREPORTER� KCORE_OUTPUT� KMSG_OUTPUTc C s | j � dkS )N�1�TRUE�YES�Y)r r r r )�upper)�value� r �5/usr/libexec/kcare/python/kcarectl/config_handlers.py�bool_converter s r c C s | j � S )N)�strip)�vr r r �<lambda>& s r c C s | j � S )N)r )r r r r r * s c C s | j d�S )N�/)�rstrip)r r r r r 5 s c C s | pd S )Nr )r r r r r ; s c C s | j d�S )Nr )r )r r r r r = s c C s | j d�S )Nr )r )r r r r r > s c C s | j d�S )Nr )r )r r r r r B s c C s | j d�S )Nr )r )r r r r r C s c C s dd� | j d�D �S )Nc S s g | ]}|j � j� �qS r )r �lower)�.0�ptchr r r � <listcomp>M s z <lambda>.<locals>.<listcomp>�,)�split)r r r r r M s ),�AFTER_UPDATE_COMMAND�AUTO_STICKY_PATCHSET� AUTO_UPDATE�AUTO_UPDATE_DELAY�BEFORE_UPDATE_COMMAND�CHECK_SSL_CERTSr � FORCE_GID� FORCE_IPV4� FORCE_IPV6r � HTTP_TIMEOUT�IGNORE_UNKNOWN_KERNELr �KCORE_OUTPUT_SIZE� KDUMPS_DIRr �LIBCARE_DISABLED�!LIBCARE_PIDLOGS_MAX_TOTAL_SIZE_MB�LIBCARE_SOCKET_TIMEOUT�LIB_AUTO_UPDATE� PATCH_LEVEL� PATCH_METHOD� PATCH_SERVER�PATCH_SERVER_IPV6� PATCH_TYPE�PREFIX�PREV_PATCH_TYPE�REGISTRATION_URL�REGISTRATION_URL_IPV6� PRINT_LEVEL� REPORT_FQDN�SILENCE_ERRORS�STATUS_CHANGE_GAP� STICKY_PATCH�STICKY_PATCHSET� UPDATE_DELAY� UPDATE_POLICY�UPDATE_SYSCTL_CONFIG�USERSPACE_PATCHESr �KERNEL_VERSION_FILE�KCARE_UNAME_FILE�SUCCESS_TIMEOUTc K s� t t�}|j� }|j� x�| j� D ]�\}}d}|d }|d }x^tt|��D ]N}|| j|�sl|| j|�rL|d kr|||= n|d t|� d ||< d}P qLW |s"|j |d t|� d � q"W t j tdj |�� d S )NF�=� z = � T� ) �open�CONFIG� readlines�close�items�range�len� startswith�str�appendr � atomic_write�join) �kwargsZcf�linesZpropr �updatedZprop_eqZprop_sp�ir r r � update_configU s" r] c C s� i }t jd�}xD| D ]<}|j|�}|r<|j� \}}|sHd }n td| ��|||< qW t|�tt� }|r~tddjt|�� ��x`|j � D ]T\}}t| } |d ks�| d kr�q�y | |� W q� t k r� td||f ��Y q�X q�W t f |� d S )Nz^([^=]+)=([^=]*)$z8Invalid parameter format: %s. Format should be KEY=VALUEzUnknown parameter: %sz, zBad value for %s: %s) �re�compile�match�groups� SystemExit�set�POSSIBLE_CONFIG_OPTIONSrX �sortedrQ � Exceptionr] ) �paramsZparams_for_update�pattern�paramr` �keyr Zunknown_params�var_name�convertr r r �update_config_from_argsj s, rm c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )� FakeSecHeadc C s || _ d| _d S )Nz [asection] )�fp�sechead)�selfro r r r �__init__� s zFakeSecHead.__init__c C s& | j rz| j S d | _ X n | jj� S d S )N)rp ro �readline)rq r r r rs � s zFakeSecHead.readlinec c s. | j r| j V d | _ x| jD ] }|V q W d S )N)rp ro )rq �liner r r �__iter__� s zFakeSecHead.__iter__N)�__name__� __module__� __qualname__rr rs ru r r r r rn � s rn c s� t j� i �tddd�d�� y,ttt��} tjr<� j| � n � j | � W n t k r\ i S X d � �fdd� }x4dD ],\}}t j |�st� j d |�}|rt|tj|< qtW x tj� D ]\}}|||d � q�W �S )NrL )� HTTP_PROXY� HTTPS_PROXY)�defaultsc sT y� j d| �}W n tk r( |}Y nX |d k rP|r>||�}|�| < tj| � d S )N�asection)�getrf �CONFIG_OPTIONS�add)�name�defaultrl r )�cp�resultr r �read_var� s z%get_config_settings.<locals>.read_var�httpry �httpsrz r| )rl )NN�r� ry �r� rz )r� r� )r~ �clearr rn rM rN r �PY2�readfp� read_filerf r �get_proxy_from_envr} �os�environrd rQ )r r� �scheme�variable�proxyrk rl r )r� r� r �get_config_settings� s& r� c C sP i }xF| j � D ]:\}}|j� }|jd�r|jdd�jdd�j� }|||< qW |S )ao Checking headers for feature flags which start with 'KC-Flag-' and reformat it to dictionary with keys in upper case and without 'KC-Flag-' prefix and dashes replaced with underscores. For unification all header keys are checking in upper case. For example: 'KC-Flag-Some-Value' -> 'SOME_VALUE' :return: dict {'SOME_VALUE': 'value', ...} zKC-FLAG-rL �-�_)rQ r rT �replace)�headers�flagsrj r Z key_upperZ formatted_keyr r r �%get_config_options_from_feature_flags� s r� c C s� t | �}xz|j� D ]n\}}|tkr$q|dk r|tkry&tt|��tj|< tj j d||� W q t k r~ tj j d||� Y qX qW dS )z� Set global variables using feature flag from patchserver headers. Checks that option is allowed by whitelist and update global variable using globals() :param headers: Response headers from patchserver :return: None Nz'patchserver config override: %s with %szGInvalid value during attempt to override config from patchserver %s: %s) r� rQ �FEATURE_FLAGS_WHITELISTr~ �bool�intr �__dict__r �kcarelog�info� ValueError�error)r� Zoptions_from_psrj r r r r �set_config_from_patchserver� s r� )r� r^ rL r r r r r �py23r rN r� rc r~ r r� rU r r rd r] rm �objectrn r� r� r� r r r r �<module> s� (