ok
Mini Shell
�
� ff � �� � d Z ddlZddlZddlZddlZddlZg d�Z G d� de� � Zd
d�Z d
d�Z
d
d �Z dd �Z d � Z
ddlZej ej f e ZdS # eef$ r ddlZe
ZY dS # e$ r e ZY Y dS w xY ww xY w)a� Utilities to get a password and/or the current user name.
getpass(prompt[, stream]) - Prompt for a password, with echo turned off.
getuser() - Get the user name from the environment or password database.
GetPassWarning - This UserWarning is issued when getpass() cannot prevent
echoing of the password contents while reading.
On Windows, the msvcrt module will be used.
� N)�getpass�getuser�GetPassWarningc � � e Zd ZdS )r N)�__name__�
__module__� __qualname__� � �./opt/alt/python311/lib64/python3.11/getpass.pyr r s � � � � � � � r r �
Password: c � � d}t j � � 5 } t j dt j t j z � � }t
j |d� � }|� |� � t
j |� � }|� |� � |s|}n�# t $ rz |� � � t j
� � � }n)# t t f$ r d}t# | |� � }Y nw xY wt j
}|s t j }Y nw xY w|��. t' j |� � }|dd� }|dxx t& j z cc< t& j } t/ t& d� � r| t& j z } t' j || |� � t5 | ||�� � }t' j || |� � |� � � n/# t' j || |� � |� � � w xY wn@# t& j $ r. |�� ||ur|� � � t# | |� � }Y nw xY w|� d� � |cddd� � S # 1 swxY w Y dS )a Prompt for a password, with echo turned off.
Args:
prompt: Written on stream to ask for the input. Default: 'Password: '
stream: A writable file object to display the prompt. Defaults to
the tty. If no tty is available defaults to sys.stderr.
Returns:
The seKr3t input.
Raises:
EOFError: If our input tty or stdin was closed.
GetPassWarning: When we were unable to turn echo off on the input.
Always restores terminal settings before returning.
Nz/dev/ttyzw+� �TCSASOFT)�input�
) �
contextlib� ExitStack�os�open�O_RDWR�O_NOCTTY�io�FileIO�
enter_context�
TextIOWrapper�OSError�close�sys�stdin�fileno�AttributeError�
ValueError�fallback_getpass�stderr�termios� tcgetattr�ECHO� TCSAFLUSH�hasattrr � tcsetattr�
_raw_input�flush�error�write)
�prompt�stream�passwd�stack�fd�ttyr �old�new�tcsetattr_flagss
r � unix_getpassr9 s� � � �F� � � � � 1�5� $����R�Y�r�{�%:�;�;�B��)�B��%�%�C� � � �� $� $� $��$�S�)�)�E� � � �� &� &� &��
� �����
$�
$�
$� �K�K�M�M�M�
:��Y�%�%�'�'����"�J�/�
:�
:�
:���)�&�&�9�9����
:���� �I�E��
$� �����
$���� �>�
:� �'��+�+���!�!�!�f���A����7�<�-�'����")�"3���7�J�/�/� 8�#�w�'7�7�O�#��%�b�/�3�?�?�?� '���e� D� D� D�F��%�b�/�3�?�?�?��L�L�N�N�N�N�� �%�b�/�3�?�?�?��L�L�N�N�N�N����N���=�
:�
:�
:��%� � ��&�&��K�K�M�M�M�)�&�&�9�9����
:���� � � �T�����c1� 1� 1� 1� 1� 1� 1� 1� 1� 1� 1� 1���� 1� 1� 1� 1� 1� 1s� �I7�BB �I7� D �; C�D �#D �=D �?D � D � I7� D � I7�'A)H�(G$�9+H�$,H�H�I7�:I�I7�I�I7�7I;�>I;c �f � t j t j urt | |� � S | D ]}t j |� � �d} t j � � }|dk s|dk rn$|dk rt �|dk r |dd� }n||z }�Dt j d� � t j d� � |S ) z:Prompt for password with echo off, using Windows getwch().� � �
r ��N���)r r � __stdin__r$ �msvcrt�putwch�getwch�KeyboardInterrupt)r0 r1 �c�pws r � win_getpassrH a s� � �
�y��
�%�%� ���/�/�/�
� � ���
�a����� �B� � �M�O�O�� ��9�9��T� � � � ��;�;�#� #� ��9�9��C�R�C��B�B��a��B� � �M�$����
�M�$����
�Ir c � � t j dt d�� � |s t j }t d|�� � t
| |� � S )Nz%Can not control echo on the terminal.� )�
stacklevelz&Warning: Password input may be echoed.)�file)�warnings�warnr r r% �printr, )r0 r1 s r r$ r$ x sV � � �M�9�>� � � � � � � ���� �
2��@�@�@�@� �f�f� %� %�%r r; c �� � |s t j }|s t j }t | � � } | r� |� | � � nZ# t
$ rM | � |j d� � } | � |j � � } |� | � � Y nw xY w|� � � |�
� � }|st �|d dk r
|d d� }|S )N�replacer@ r ) r r% r �strr/ �UnicodeEncodeError�encode�encoding�decoder- �readline�EOFError)r0 r1 r �lines r r, r, � s� � � � ���� � �� ��
��[�[�F�
� � !� �L�L�� � � � ��!� !� !� !��]�]�6�?�I�>�>�F��]�]�6�?�3�3�F� �L�L�� � � � � � !����
� � ���� �>�>� � �D� � ��� �B�x�4����C�R�C�y�� �Ks �A �AB �B c � � dD ]'} t j � | � � }|r|c S �(ddl}|� t j � � � � d S )z�Get the username from the environment or password database.
First try various environment variables, then the password
database. This works on Windows as long as USERNAME is set.
)�LOGNAME�USER�LNAME�USERNAMEr N)r �environ�get�pwd�getpwuid�getuid)�name�userra s r r r � sd � � 9� � ���z�~�~�d�#�#�� � ��K�K�K� � �J�J�J� �<�<�� � � � $� $�Q� '�'r )r
N)r; NN)�__doc__r r r r rM �__all__� UserWarningr r9 rH r$ r, r r& r' r+ r � ImportErrorr" rB r
r r �<module>rj s_ ��
�
� � � � � � � � � � � � �
�
�
�
� ����
0�
0�
0�� (� '� '� '� '�[� '� '� '�A� A� A� A�H� � � �.&� &� &� &�� � � �2(� (� (�$
��N�N�N� ��w�(�(�(� �G�G�G�� �^�$� � � � ��
�
�
� ������ � #� #� #�"������#���� ���s/ �A �A4�A$� A4�$A0�+A4�/A0�0A4
Zerion Mini Shell 1.0