Current File : //proc/self/root/lib/python3/dist-packages/dns/__pycache__/_features.cpython-312.pyc
�
5��eP � �� � U d dl Zd dlZd dlZd dlmZmZmZ dedefd�Z dede
fd�Z i Z eee
f e
d< d ede
fd
�Zd ed e
ddfd �Zd
gg d�dgdgdgdgd�Zeeee f e
d< y)� N)�Dict�List�Tuple�version�returnc � � | j d� }g }|D ]C }dj t j d� |� � } |j t |� � �E t |� S # t $ r Y t |� S w xY w)N�.� c �& � | t j v S )N)�string�digits)�xs �//usr/lib/python3/dist-packages/dns/_features.py�<lambda>z"_tuple_from_text.<locals>.<lambda> s � �!�v�}�}�*<� � )�split�join� itertools� takewhile�append�int� Exception�tuple)r �
text_parts� int_parts� text_part� digit_prefixs r �_tuple_from_textr s� � �� � �s�#�J��I� � � ��w�w� � � � <�i� H�
� � � � � �S� � .� /� � �� ��� � � � �� �� �s � A'�' A>�=A>� requirementc �� � | j d� \ }} t j j |� }t |� }t |� }||k ryy# t $ r Y yw xY w)zeIs the requirement fulfilled?
The requirement must be of the form
package>=version
z>=FT)r � importlib�metadatar r r )r �package�minimumr � t_version� t_minimums r �_version_checkr' sl � � #�(�(��.��G�W���$�$�,�,�W�5�� !��)�I� ��)�I��9� �� ��
� ���s � A � A � A �_cache�featurec � � t j | � }|�|S t j | � }|�
dt | < yd}|D ] }t |� r�d} n |t | < |S )z�Is *feature* available?
This tests if all optional packages needed for the
feature are available and recent enough.
Returns ``True`` if the feature is available,
and ``False`` if it is not or if metadata is
missing.
FT)r( �get�
_requirementsr' )r) �value� requirements�okr s r �haver0 / ss � �
�J�J�w� �E� ��� � �$�$�W�-�L��� ��w���
�B�#� � � �k�*��B� �� �F�7�O�
�Ir �enabledc � � |t | < y)z�Force the status of *feature* to be *enabled*.
This method is provided as a workaround for any cases
where importlib.metadata is ineffective, or for testing.
N)r( )r) r1 s r �forcer3 J s
� � �F�7�Or zcryptography>=41)zhttpcore>=1.0.0z
httpx>=0.26.0z h2>=4.1.0zaioquic>=0.9.25z idna>=3.6z
trio>=0.23z
wmi>=1.5.1)�dnssec�doh�doq�idna�trio�wmir, )�importlib.metadatar! r r �typingr r r �strr �boolr' r( �__annotations__r0 r3 r, � r r �<module>r@ s� �� � �
� $� $� �c� �e� � ��� ��* ���S�$�Y�� ��#� �$� �6 �3� �� �$� � "�"� <� � �
�M�
�N� �>� '�
�t�C��c��N�#� r
Mini Shell