File: //proc/self/root/proc/self/root/lib/python3.9/site-packages/dns/__pycache__/opcode.cpython-39.pyc
a
�M�e�
� @ s� d Z ddlZddlZG dd� dejj�ZG dd� dejj�Z e
ed�dd �Z e ed
�d d �Z
ee d
�dd�Zee
d
�dd�Ze ed
�dd�ZejZejZejZejZejZdS )z DNS Opcodes.� Nc @ s8 e Zd ZdZdZdZdZdZedd� �Z edd � �Z
d
S ) �Opcoder � � � � c C s dS )N� � ��clsr r �./usr/lib/python3.9/site-packages/dns/opcode.py�_maximum$ s zOpcode._maximumc C s t S )N)�
UnknownOpcoder r r r �_unknown_exception_class( s z Opcode._unknown_exception_classN) �__name__�
__module__� __qualname__�QUERY�IQUERY�STATUS�NOTIFY�UPDATE� classmethodr r r r r r r s
r c @ s e Zd ZdZdS )r
zAn DNS opcode is unknown.N)r r r �__doc__r r r r r
- s r
)�text�returnc C s
t �| �S )z�Convert text into an opcode.
*text*, a ``str``, the textual opcode
Raises ``dns.opcode.UnknownOpcode`` if the opcode is unknown.
Returns an ``int``.
)r � from_text)r r r r r 1 s
r )�flagsr c C s t | d@ d? �S )zpExtract an opcode from DNS message flags.
*flags*, an ``int``, the DNS flags.
Returns an ``int``.
� x � )r �r r r r �
from_flags> s r )�valuer c C s | d> d@ S )z�Convert an opcode to a value suitable for ORing into DNS message
flags.
*value*, an ``int``, the DNS opcode value.
Returns an ``int``.
r r r �r! r r r �to_flagsI s r# c C s
t �| �S )z�Convert an opcode to text.
*value*, an ``int`` the opcode value,
Raises ``dns.opcode.UnknownOpcode`` if the opcode is unknown.
Returns a ``str``.
)r �to_textr" r r r r$ U s
r$ c C s t | �tjkS )zmIs the opcode in flags UPDATE?
*flags*, an ``int``, the DNS message flags.
Returns a ``bool``.
)r r r r r r r � is_updateb s r% )r Zdns.enumZdnsZ
dns.exception�enum�IntEnumr � exceptionZ DNSExceptionr
�strr �intr r# r$ �boolr% r r r r r r r r r �<module> s