File: //lib/python3.6/site-packages/sos/cleaner/mappings/__pycache__/hostname_map.cpython-36.pyc
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� fdd�Zdd� Zdd� Z� fdd �Zd d � Zd d � Zd!d"� Zd#d$� Z� ZS )&�SoSHostnameMapaL Mapping store for hostnames and domain names
Hostnames are obfuscated using an incrementing counter based on the total
number of hosts matched regardless of domain name.
Domain names are obfuscated based on the host's hostname, plus any user
defined domains passed in by the `--domains` options.
Domains are obfuscated as whole units, meaning the domains 'example.com'
and 'host.foo.example.com' will be separately obfuscated with no relation
for example as 'obfuscatedomdain1.com' and 'obfuscatedomain2.com'.
Top-level domains are left untouched.
Z localhostz.*localdomain.*z^com..*ZwwwZapi�.yaml�.yml�.crt�.key�.pem�.log�.repo�.rules�.conf�.cfgTr c C s� x�| j j� D ]�\}}t|jd��dkrB| j | | j|jd�d < q |jd�rb|jd�d | j|< q dj|jd�dd� �}|s�q xX| j j� D ]J\}}dj|jd�dd� �}||kr�dj|jd�dd� �}|| j|< q�W q W | j� dS ) z�Because we use 'intermediary' dicts for host names and domain names
in this parser, we need to re-inject entries from the map_file into
these dicts and not just the underlying 'dataset' dict
�.� r �obfuscateddomainN���r r ) �dataset�items�len�split�hosts�
startswith�_domains�join�set_initial_counts)�self�domainZob_pairZ_domain_to_injectZexisting_domain�value� _existingZ
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z$SoSHostnameMap.load_domains_from_mapc s d|kr|j dd�}t� j|�S )z�Override the base get_regex_result() to provide a regex that, if
this is an FQDN or a straight domain, will include an underscore
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r z(\.|_))�replace�super�get_regex_result)r �item)� __class__r r r$ S s z SoSHostnameMap.get_regex_resultc C s� y2t | jj� dd�d jd�d }t|�d | _W n tk
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strip_extsr r" r) �keysr r r# �get� Exception) r r% �prefix�suffix�finalZextr Z _host_substrZ_testZ_hZitm)r& r r r= � sR
zSoSHostnameMap.getc C s� |j d�}t|�dkr(| j|d j� �S t|�dkr\| j|�}tdd� |D ��rX|j� }|S t|�dkr�|d }|dd � }t|�dkr�| j|j� �}nd}| j|�}|| j|< dj||g�}tdd� |D ��r�|j� }|S d S ) Nr r r � c s s | ]}|j � V qd S )N)�isupper)r2 r/ r r r r4 � s z/SoSHostnameMap.sanitize_item.<locals>.<genexpr>�unknownc s s | ]}|j � V qd S )N)rC )r2 r/ r r r r4 � s ) r r �sanitize_short_namer: �sanitize_domain�all�upperr r ) r r% r( �dname�hostnamer Z ob_hostname� ob_domainZ_fqdnr r r �
sanitize_item� s*
z SoSHostnameMap.sanitize_itemc C s` | s|| j kr|S || jkrVd| j� �}|| j|< | jd7 _|| j|< | j|� | j| S )z�Obfuscate the short name of the host with an incremented counter
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r( r )� skip_keysr r, r Zadd_regex_item)r rJ Zob_hostr r r rE � s
z"SoSHostnameMap.sanitize_short_namec C sz x*| j D ] }tj|dj|��rdj|�S qW |d j� }dj|dd� �j� }| j|�}dj||g�}|| jdj|�< |S )zeObfuscate the domainname, broken out into subdomains. Top-level
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z SoSHostnameMap.sanitize_domainc C s4 || j kr*d| j� �| j |< | jd7 _| j | S )zDGenerate an obfuscated domain for each subdomain name given
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__classcell__r r )r& r r s. = r )rO Zsos.cleaner.mappingsr r r r r r �<module> s