Edit File: webroot.cpython-36.pyc
3 گab> � @ s� d Z ddlZddlZddlZddlZddlmZ ddlmZ ddlmZ ddlm Z ddlm Z ddlm Z dd lm Z dd lm Z dd lmZ dd lmZ dd lmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddlmZ ddl m Z ddl m Z ddl m Z ddl m!Z" ddl#m$Z$ ddl#m!Z! ddl%m&Z& ej'e(�Z)dZ*dd gZ+G d d � d e$j,ej-�Z-G d d � d ej.�Z/G d!d"� d"ej.�Z0e1e1d#�d$d%�Z2dS )&zWebroot plugin.� N)�Any)�Callable)� DefaultDict)�Dict)�Iterable)�List)�Optional)�Sequence)�Set)�Type)�Union)� challenges)� crypto_util)�errors)� interfaces)�cli)�"KeyAuthorizationAnnotatedChallenge)� filesystem)�os)�ops)�util)�common)� safe_opena! <?xml version="1.0" encoding="UTF-8" ?> <!--Generated by Certbot--> <configuration> <system.webServer> <staticContent> <remove fileExtension="."/> <mimeMap fileExtension="." mimeType="text/plain" /> </staticContent> </system.webServer> </configuration> Z@20c5ca1bd58fa8ad5f07a2f1be8b7cbb707c20fcb607a8fc8db9393952846a97Z@8d31383d3a079d2098a9d0c0921f4ab87e708b9868dc3f314d54094c2fe70336c sT e Zd ZdZdZdZed�dd�Zee d/ dd �d d ��Z e e ed �d d�Z ee eej d�dd�Zeedd�� fdd� Zdd�dd�Ze e eej d�dd�Ze e dd�dd�Zeee ee d �d d �Zeee ee d �d d �Zd0ee ee d"�d#d$�Z dd�d%d&�Z ee ed'�d(d)�Z e ejd*�d+d,�Z e e dd�d-d.�Z!� Z"S )1� AuthenticatorzWebroot Authenticator.z Place files in webroot directoryz�Authenticator plugin that performs http-01 challenge by saving necessary validation resources to appropriate paths on the file system. It expects that there is some other HTTP server configured to serve all files under specified web root ({0}).)�returnc C s | j j| jd��S )N�path)� MORE_INFO�format�conf)�self� r � /usr/lib/python3.6/webroot.py� more_infoC s zAuthenticator.more_info.N)�addr c C s& |ddg t dd� |di tdd� d S )Nr z-wa public_html / webroot path. This can be specified multiple times to handle different domains; each domain will have the webroot path that preceded it. For instance: `-w /var/www/example -d example.com -d www.example.com -w /var/www/thing -d thing.net -d m.thing.net` (default: Ask))�default�action�help�mapa� JSON dictionary mapping domains to webroot paths; this implies -d for each entry. You may need to escape this from your shell. E.g.: --webroot-map '{"eg1.is,m.eg1.is":"/www/eg1/", "eg2.is":"/www/eg2"}' This option is merged with, but takes precedence over, -w / -d entries. At present, if you put webroot-map in a config file, it needs to be on a single line, like: webroot-map = {"example.com":"/var/www"}.)�_WebrootPathAction�_WebrootMapAction)�clsr# r r r! �add_parser_argumentsF s z"Authenticator.add_parser_arguments)�failed_achallsr c C s dS )Nz�The Certificate Authority failed to download the temporary challenge files created by Certbot. Ensure that the listed domains serve their content from the provided --webroot-path/-w and that files created there can be downloaded from the internet.r )r r, r r r! � auth_hintX s zAuthenticator.auth_hint)�domainr c C s t jgS )N)r �HTTP01)r r. r r r! �get_chall_pref^ s z Authenticator.get_chall_pref)�args�kwargsr c s* t � j||� i | _tjt�| _g | _d S )N)�super�__init__� full_roots� collections� defaultdict�set� performed� _created_dirs)r r1 r2 )� __class__r r! r4 b s zAuthenticator.__init__c C s d S )Nr )r r r r! �preparei s zAuthenticator.prepare)�achallsr c s$ � j |� � j� � fdd�|D �S )Nc s g | ]}� j |��qS r )�_perform_single)�.0�achall)r r r! � <listcomp>q s z)Authenticator.perform.<locals>.<listcomp>)� _set_webroots�_create_challenge_dirs)r r= r )r r! �performl s zAuthenticator.performc C s� | j d�rH| j d�d }tjd|� x�|D ]}| j d�j|j|� q*W n�tt| j d�j� ��}xj|D ]b}|j| j d�krd| j|j|�}y|j |� W n t k r� Y nX |j d|� || j d�|j< qdW d S )Nr � z4Using the webroot path %s for all unmatched domains.r' r ���) r �logger�info� setdefaultr. �listr8 �values�_prompt_for_webroot�remove� ValueError�insert)r r= � webroot_pathr@ �known_webrootsZ new_webrootr r r! rB s s" zAuthenticator._set_webroots)r. rQ r c C sF d }x<|d kr@|r2| j ||�}|d kr>| j|�}q| j|d�}qW |S )NT)�_prompt_with_webroot_list�_prompt_for_new_webroot)r r. rQ �webrootr r r! rL � s z!Authenticator._prompt_for_webrootc C sb d| j d� }xNtjdj|�dg| |dd�\}}|tjkrFtjd��|dkrRd S ||d S d S ) Nz--r zSelect the webroot for {0}:zEnter a new webrootT)Zcli_flag�force_interactivezIEvery requested domain must have a webroot when using the webroot plugin.r rE )Z option_name� display_utilZmenur �CANCELr � PluginError)r r. rQ Z path_flag�code�indexr r r! rR � s z'Authenticator._prompt_with_webroot_listF)r. � allowraiser c C s> t jtdj|�dd�\}}|tjkr6|s,d S tjd��t|�S )NzInput the webroot for {0}:T)rU zIEvery requested domain must have a webroot when using the webroot plugin.)r Zvalidated_directory�_validate_webrootr rV rW r rX )r r. r[ rY rT r r r! rS � s z%Authenticator._prompt_for_new_webrootc C s� | j d�}|stjd���x�|j� D �]�\}}tjj|tjjtj j ��| j |< t j d| j | � tjd�}z�x�ttj| j | �d d� td�D ]�}tjj|�r�q�yttj|d� | jj|� ytj||dddd � W n> ttfk �r } z t jd � t j d |� W Y d d }~X nX W q� tk �rJ } ztjd j ||���W Y d d }~X q�X q�W W d tj|� X tj s$tjj| j | d �}tjj |��r�t j d| j | � q$t j d| j | � t |ddd��}|j!t"� W d Q R X q$W d S )Nr' z�Missing parts of webroot configuration; please set either --webroot-path and --domains, or --webroot-map. Run with --help webroot for examples.z-Creating root challenges validation dir at %s� rE )�keyi� T)Z copy_userZ copy_groupz3Unable to change owner and uid of webroot directoryz Error was: %sz=Couldn't create root for {0} http-01 challenge responses: {1}z web.configzPA web.config file has not been created in %s because another one already exists.zGCreating a web.config file in %s to allow IIS to serve challenge files.�wi� )�mode�chmodrF )#r r rX �itemsr r �join�normcaser r/ Z URI_ROOT_PATHr5 rG �debugr �umask�sortedr Z get_prefixes�len�isdir�mkdirr: �appendZ copy_ownership_and_apply_mode�OSError�AttributeErrorZwarningr � POSIX_MODE�existsrH r �write�_WEB_CONFIG_CONTENT) r Zpath_map�namer � old_umask�prefixZ exception�web_config_pathZ web_configr r r! rC � sL & "$ z$Authenticator._create_challenge_dirs)� root_pathr@ r c C s t jj||jjd��S )N�token)r r rc Zchall�encode)r rv r@ r r r! �_get_validation_path� s z"Authenticator._get_validation_path)r@ r c C s� |j � \}}| j|j }| j||�}tjd|� tjd�}z,t|ddd��}|j |j � � W d Q R X W d tj|� X | j | j |� |S )Nz#Attempting to save validation to %sr] �wbi� )r` ra ) Zresponse_and_validationr5 r. ry rG re r rf r rp rx r9 r# )r r@ ZresponseZ validationrv �validation_pathrs Zvalidation_filer r r! r> � s z Authenticator._perform_singlec C s6 x�|D ]�}| j j|jd �}|d k r| j||�}tjd|� tj|� | j| j|� t j stj j |d�}tj j |�rtj|�}|tkr�tjd|� tj|� qtjd|� qW g }xn| j�r | jj� }ytj|� W q� tk �r } z*|jd|� tjd|� tjd| � W Y d d } ~ X q�X q�W || _tjd� d S ) Nz Removing %sz web.configz4Cleaning web.config file generated by Certbot in %s.zQNot cleaning up the web.config file in %s because it is not generated by Certbot.r z3Challenge directory %s was not empty, didn't removez Error was: %szAll challenges cleaned up)r5 �getr. ry rG re r rM r9 r rn r rc ro r � sha256sum�_WEB_CONFIG_SHA256SUMSrH r: �pop�rmdirrl rO ) r r= r@ rv r{ ru r} Z not_removedr �excr r r! �cleanup s8 "zAuthenticator.cleanup).N)F)#�__name__� __module__� __qualname__�__doc__� descriptionr �strr" � classmethodr r+ r �AnnotatedChallenger- r r Z Challenger0 r r4 r< r ZChallengeResponserD rB r rL rR �boolrS rC ry r> r� � __classcell__r r )r; r! r 8 s( :r c @ s> e Zd ZdZdejejeee e df e e dd�dd�Z dS )r) z%Action class for parsing webroot_map.N)�parser� namespace� webroot_map� option_stringr c sZ |d kr d S xHt jt|��j� D ]2\}� t� �� |jj� fdd�tj||�D �� q W d S )Nc 3 s | ]}|� fV qd S )Nr )r? �d)rP r r! � <genexpr>1 s z-_WebrootMapAction.__call__.<locals>.<genexpr>) �json�loadsr� rb r\ r� �updater Z add_domains)r r� r� r� r� �domainsr )rP r! �__call__) s z_WebrootMapAction.__call__)N) r� r� r� r� �argparse�ArgumentParser� Namespacer r� r r r r� r r r r! r) & s r) c sX e Zd ZdZeedd�� fdd� Zd ejeje e e e df e e dd�dd�Z � ZS ) r( z&Action class for parsing webroot_path.N)r1 r2 r c s t � j||� d| _d S )NF)r3 r4 �_domain_before_webroot)r r1 r2 )r; r r! r4 7 s z_WebrootPathAction.__init__)r� r� rP r� r c C sp |d kr d S | j r tjd��|jrL|jd }x*|jD ]}|jj||� q4W n |jrXd| _ |jjtt |��� d S )NzPIf you specify multiple webroot paths, one of them must precede all domain flagsrE TrF ) r� r rX rP r� r� rI rk r\ r� )r r� r� rP r� Z prev_webrootr. r r r! r� ; s z_WebrootPathAction.__call__)N)r� r� r� r� r r4 r� r� r� r r� r r r� r� r r )r; r! r( 4 s r( )rP r c C s& t jj| �stj| d ��t jj| �S )z�Validates and returns the absolute path of webroot_path. :param str webroot_path: path to the webroot directory :returns: absolute path of webroot_path :rtype: str z% does not exist or is not a directory)r r ri r rX �abspath)rP r r r! r\ Q s r\ )3r� r� r6 r� ZloggingZtypingr r r r r r r r r r r Zacmer Zcertbotr r r Zcertbot._internalr Zcertbot.achallengesr r� Zcertbot.compatr r Zcertbot.displayr r rV Zcertbot.pluginsr Z certbot.utilr Z getLoggerr� rG rq r~ ZPluginr ZActionr) r( r� r\ r r r r! �<module> sJ o
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