관리-도구
편집 파일: ssl_match_hostname.cpython-311.pyc
� �܋f � �L � d Z ddlmZ ddlZdZ G d� de� � Zd d�Zd � ZdS ) zHThe match_hostname() function from Python 3.2, essential when using SSL.� )�absolute_importNz3.2.2c � � e Zd ZdS )�CertificateErrorN)�__name__� __module__� __qualname__� � �U/opt/cloudlinux/venv/lib64/python3.11/site-packages/raven/utils/ssl_match_hostname.pyr r s � � � � � ��Dr r � c �h � g }| sdS | � d� � }|d }|� d� � }||k r t dt | � � z � � �|s*| � � � |� � � k S |dk r|� d� � n�|� d� � s|� d� � r(|� t j |� � � � n;|� t j |� � � dd � � � � |d d � D ])}|� t j |� � � � �*t j d d � |� � z dz t j � � }|� |� � S )zhMatching according to RFC 6125, section 6.4.3 http://tools.ietf.org/html/rfc6125#section-6.4.3 F�.r �*z,too many wildcards in certificate DNS name: z[^.]+zxn--z\*z[^.]*r Nz\Az\.z\Z)�split�countr �repr�lower�append� startswith�re�escape�replace�compile�join� IGNORECASE�match) �dn�hostname� max_wildcards�pats�parts�leftmost� wildcards�frag�pats r �_dnsname_matchr& s� � � �D� � ��u� �H�H�T�N�N�E��Q�x�H����s�#�#�I��=� � � � :�T�"�X�X� E�G� G� G� � .��x�x�z�z�X�^�^� -� -�-�-� �3��� � � �G� � � � � � � �V� $� $� A��(;�(;�F�(C�(C� A� � � �B�I�h�'�'�(�(�(�(� � � �B�I�h�'�'�/�/��w�?�?�@�@�@� �a�b�b� � %� %�� � � �B�I�d�O�O�$�$�$�$� �*�U�U�Z�Z�� -� -�-��5�r�}� E� E�C� �9�9�X� � � r c �z � | st d� � �g }| � dd� � }|D ]3\ }}|dk r(t ||� � r dS |� |� � �4|sP| � dd� � D ]9}|D ]4\ }}|dk r)t ||� � r dS |� |� � �5�:t |� � dk r;t d |�d d � t t |� � � � ��� � �t |� � dk rt d |�d |d ��� � �t d� � �)a) Verify that *cert* (in decoded format as returned by SSLSocket.getpeercert()) matches the *hostname*. RFC 2818 and RFC 6125 rules are followed, but IP addresses are not accepted for *hostname*. CertificateError is raised on failure. On success, the function returns nothing. zempty or no certificate�subjectAltNamer �DNSN�subject� commonNamer z hostname z doesn't match either of z, z doesn't match r z=no appropriate commonName or subjectAltName fields were found) � ValueError�getr& r �lenr r �mapr )�certr �dnsnames�san�key�value�subs r �match_hostnamer6 @ s� � � � 4��2�3�3�3��H� �(�(�#�R� (� (�C�� #� #� ��U� �%�<�<� �e�X�.�.� ���� �O�O�E� "� "� "�� � +� �8�8�I�r�*�*� +� +�C� !� +� +� ��U� �,�&�&�%�e�X�6�6� � ���� �O�O�E�*�*�*�� +� �8�}�}�q��� � ����$�)�)�C��h�$7�$7�8�8�8� :� � � � �X� � �!� � � � �.6�h�h��� � � D� � � � � K� � � r )r ) �__doc__� __future__r r � __version__r, r r& r6 r r r �<module>r: s� �� N� N� &� &� &� &� &� &� � � � �� � � � � � �z� � � �/ � / � / � / �d( � ( � ( � ( � ( r