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util.cpython-310.pyc
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)�params�log�proc�msgr r r � run_script[ s( � � � r2 c C sT t j�| �\}}|rt�| �S t jd �t j�D ]}t�t j�|| ��r' dS qdS )z�Determine whether path/name refers to an executable. :param str exe: Executable path or name :returns: If exe is a valid executable :rtype: bool r TF)r �pathr r � is_executabler �pathsepr )�exer3 �_r r r � exe_existsy s �r8 c C s* t stt� | t vrt�| �t | < dS dS )z�Lock the directory at dir_path until program exit. :param str dir_path: path to directory :raises errors.LockError: if the lock is held by another process N)r �atexit_register�_release_locksr �lock_dir)�dir_pathr r r �lock_dir_until_exit� s �r= c C sH t �� D ]} z| �� W q d�| �}tj|dd� Y qt �� d S )Nz(Exception occurred releasing lock: {0!r}T��exc_info)r �values�release�format�logger�debug�clear)�dir_lockr1 r r r r: � s r: c C sR z t | ||� t| � W dS ty( } ztjddd� t�t�|���d}~ww )ah Ensure directory exists with proper permissions and is locked. :param str directory: Path to a directory. :param int mode: Directory 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d}~nd}~ww t| � fdd�d||d�S )a Safely finds a unique file using lineage convention. :param str path: directory path :param str filename: proposed filename :param int chmod: file mode :param str mode: open mode :returns: tuple of file object and file name (which may be modified from the requested one by appending digits to ensure uniqueness) :raises OSError: if writing files fails for an unanticipated reason, such as a full disk or a lack of permission to write to specified location. z%s.conf)r] Nc s d� | f S )Nz %s-%04d.confr rj ��filenamer r rm rn z%unique_lineage_name.<locals>.<lambda>rb ro )r r3 r ra r* rQ rR rh )r3 rs r] rK �preferred_pathrg r rr r �unique_lineage_name s ��� �ru c C sF zt �| � W dS ty" } z|jtjkr� W Y d}~dS d}~ww )z!Remove a file that may not exist.N)r �remover* rQ �ENOENT)r3 rg r r r � safely_remove s ���rx c C sJ t � }| D ] }z |�t|�� W q tjy" tjd|dd� Y qw |S )z�Removes names that aren't considered valid by Let's Encrypt. :param set all_names: all names found in the 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r �idr' r( r) r! r* r# �rstrip� partition� win32_ver)r� �info�os_type�os_verr7 � distro_name�distro_versionr0 r r r r� x sR � � � �� � � �r� z![a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+$c C s2 t �| �dur| �d� od| vS t�d| � dS )z$Scrub email address before using it.Nr� z..zInvalid email address: %s.F)� EMAIL_REGEX�matchr� rC rM )�emailr r r � safe_email� s r� c @ s e Zd ZdZddd�ZdS )�DeprecatedArgumentActionz1Action to log a warning when an argument is used.Nc C s t �d| t� d S )NzUse of %s is deprecated.)�warnings�warn�DeprecationWarning)�self�unused1�unused2�unused3� option_stringr r r �__call__� s z!DeprecatedArgumentAction.__call__�N)�__name__� __module__� __qualname__�__doc__r� r r r r r� � s r� c C sJ t tjvrttjt�rtj�t � nt jt f7 _| |t tj|d� dS )a� Adds a deprecated argument with the name argument_name. 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If they are used on the command line, a warning is shown stating that the argument is deprecated and no other action is taken. :param callable add_argument: Function that adds arguments to an argument parser/group. :param str argument_name: Name of deprecated argument. :param nargs: Value for nargs when adding the argument to argparse. )�action�help�nargsN)r� �configargparse�#ACTION_TYPES_THAT_DONT_NEED_A_VALUE� isinstancery rz �argparse�SUPPRESS)� add_argument� argument_namer� r r r �add_deprecated_argument� s �� �r� c C s� t | �} t�d| �st�d�| ���| �d�}t|�dk r%t�d�| ���|D ] }|�d�r7t�d�|| ���|� d�rEt�d�|| ���q'| S ) au Checks that Let's Encrypt will consider domain to be valid. :param str domain: FQDN to check :type domain: `str` or `unicode` :returns: The domain cast to `str`, with ASCII-only contents :rtype: str :raises ConfigurationError: for invalid domains and cases where Let's Encrypt currently will not issue certificates z^[A-Za-z0-9.-]*$zP{0} contains an invalid character. 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The Let's Encrypt certificate authority will not issue certificates for a bare IP address.z*Requested domain {0} is not a FQDN because� z{0} it is too long.z {0} it contains an empty label.�? z{0} label {1} is too long.)r� �bytes�decode�encode� UnicodeErrorr r| r� r� r� rB � is_ipaddressr� r )r� �schemer1 r� �lr r r r� � sD ����� �r� c C sV z t �t j| � W dS t jy* z t �t j| � W Y dS t jy) Y Y dS w w )z�Is given address string form of IP(v4 or v6) address? :param address: address to check :type address: `str` or `unicode` :returns: True if address is valid IP address, otherwise return False. :rtype: bool TF)�socket� inet_pton�AF_INETrM �AF_INET6)�addressr r r r� 7 s ��r� c C s d}t | t�r d}| �|�S )z�"Is domain a wildcard domain? :param domain: domain to check :type domain: `bytes` or `str` or `unicode` :returns: True if domain is a wildcard, otherwise, False :rtype: bool s *.z*.)r� �strr� )r� �wildcard_markerr r r �is_wildcard_domainN s r� c C s t j�| �dd��S )z�Converts a normalized version to a strict version. :param str normalized: normalized version string :returns: An equivalent strict version :rtype: distutils.version.StrictVersion z.dev�a)� distutilsr� � StrictVersionr� )� normalizedr r r �get_strict_version^ s r� c C s | t jkpd| v S )z� Determine whether a given ACME server is a known test / staging server. :param str srv: the URI for the ACME server :returns: True iff srv is a known test / staging server :rtype bool: �staging)r � STAGING_URI)�srvr r r � is_stagingk s r� c O s t jt| g|�R i |�� dS )a Sets func to be called before the program exits. Special care is taken to ensure func is only called when the process that first imports this module exits rather than any child processes. :param function func: function to be called in case of an error N)�atexit�register� _atexit_call��func�args�kwargsr r r r9 v s r9 c O s" t t�� kr| |i |�� d S d S r� )� _INITIAL_PIDr �getpidr� r r r r� � s �r� )rO F)rV N)ri rV )rq rV )r� )F)Tr� r� r� � collections�distutils.versionr� rQ �loggingr� r� r� r' �sys�typingr r r r r r� r� �certbotr �certbot._internalr r �certbot.compatr r r� r� r� � getLoggerr� rC � namedtupler r � ANSI_SGR_BOLD� ANSI_SGR_RED�ANSI_SGR_RESET�linesepr rI r� r� r r� �LockFile�__annotations__r! rM r2 r8 r= r: rN rG ra rh rp ru rx r� r� r� r� r� r� r� �compiler� r� �Actionr� r� r{ r� r� r� r� r� r9 r� r r r r �<module> s� 8!;
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