관리-도구
편집 파일: cc_ssh_authkey_fingerprints.cpython-39.pyc
a '�Dg � @ s� U d Z ddlZddlZddlZddlmZmZ ddlmZ ddl m Z ddl m Z ddl mZmZ ddlmZ dd lmZ dd lmZ d egeg d �Ze ed < e�e�Zdd� Zddd�Z dd� Z d dd�Z e e ee dd�dd�Z!dS ) z;SSH AuthKey Fingerprints: Log fingerprints of user SSH keys� N)�ssh_util�util)�Cloud)�Config)� MetaSchema)� ALL_DISTROS�ug_util)�log_util)� PER_INSTANCE)� SimpleTableZcc_ssh_authkey_fingerprints)�idZdistrosZ frequencyZactivate_by_schema_keys�metac C s4 g }t dt| �d�D ]}|�| ||d � � q|S )Nr � )�range�len�append)Zbin_hashZsplit_up�i� r �P/usr/lib/python3.9/site-packages/cloudinit/config/cc_ssh_authkey_fingerprints.py� _split_hash s r �sha256c C sT | sdS z.t �|�}|�t�| �� d�t|�� ��W S tt fyN Y dS 0 d S )N� �:�?) �hashlib�new�update�base64Z b64decode�joinr Z hexdigest� TypeError� ValueError)Zb64_text� hash_methZhasherr r r �_gen_fingerprint& s r" c C s: t | j| j| j| jg�r6| jr6| j�� �� tjv r6dS dS )NTF) �any�keytyper �comment�options�lower�stripr ZVALID_KEY_TYPES)�entryr r r �_is_printable_key5 s ��r* � ci-info: c C s� |s$d|| f }t j|ddd� d S dd| ddg}t|�}|D ]@}t|�r@|jpTd t|j|�pbd |jpjd |jprd g} |� | � q@|� � } | � � } t t | t d ��} t�d || f d | �g} | �| � | D ] }t jd ||f ddd� q�d S )Nz9%sno authorized SSH keys fingerprints found for user %s. TF)�console�stderrZKeytypezFingerprint (%s)ZOptions�Comment�-)�keyz#Authorized keys from %s for user %s�+z%s%s )�textr- r, )r Z multi_logr r* r$ r" r r& r% Zadd_rowZ get_string� splitlinesr �maxr �center�extend)�user�key_fn� key_entriesr! �prefix�messageZ tbl_fieldsZtblr) �rowZ authtbl_sZ authtbl_linesZmax_len�lines�liner r r �_pprint_key_entries? sF ���� �� �r? )�name�cfg�cloud�args�returnc C s� t �|�dd��r"t�d| � d S t �|dd�}t�||j�\}}|� � D ]F\}}|�d�sf|�d�rtt�d|� qJt � |�\} } t || | |� qJd S ) NZno_ssh_fingerprintsFz>Skipping module named %s, logging of SSH fingerprints disabledZ authkey_hashr Zno_create_home�systemzXSkipping printing of ssh fingerprints for user '%s' because no home directory is created) r Zis_true�get�LOG�debugZget_cfg_option_strr Znormalize_users_groupsZdistro�itemsr Zextract_authorized_keysr? ) r@ rA rB rC r! ZusersZ_groupsZ user_nameZ_cfgr8 r9 r r r �handlej s" ��rJ )r )r r+ )"�__doc__r r ZloggingZ cloudinitr r Zcloudinit.cloudr Zcloudinit.configr Zcloudinit.config.schemar Zcloudinit.distrosr r Z cloudinit.logr Zcloudinit.settingsr Zcloudinit.simpletabler r �__annotations__Z getLogger�__name__rG r r" r* r? �str�listrJ r r r r �<module> s. � � +