File: //lib/python3.6/site-packages/jwt/__pycache__/compat.cpython-36.pyc
3
�k�Z� � @ s� d Z ddlZddlZddlZejd dkZer8eZeZ ne
ZeZ ee fZ y
ej Z
W n ek
rn dd� Z
Y nX eedd�r�dd� Znd d� ZdS )
z�
The `compat` module provides support for backwards compatibility with older
versions of python, and compatibility wrappers around optional packages.
� N� c C sL t | �t |�krdS d}x*t| |�D ] \}}|t|�t|�A O }q$W |dkS )z�
Returns True if the two strings are equal, False otherwise.
The time taken is independent of the number of characters that match.
Fr )�len�zip�ord)Zval1Zval2�result�x�y� r � /usr/lib/python3.6/compat.py�constant_time_compare s r �to_bytesc C s6 | }d}x |dkr$|d? }|d7 }q
W | j |ddd�S )Nr � � ZbigF)Zsigned)r )�valZ remainingZ byte_lengthr r r
�bytes_from_int. s
r c C sF g }x | r$t | d�\} }|j|� qW |j� tjdt|� f|�� S )N� z%sB)�divmod�append�reverse�struct�packr )r ZbufZ remainderr r r
r 8 s )�__doc__Zhmacr �sys� version_infoZPY3�strZ text_type�bytesZ binary_typeZunicodeZ string_typesZcompare_digestr �AttributeError�getattr�intr r r r r
�<module> s"