o
    E“h  ã                   @   s  d Z ddlZG dd„ deƒZG dd„ deƒZG dd„ deƒZG d	d
„ d
eƒZG dd„ deƒZG dd„ deƒZ	G dd„ deƒZ
G dd„ deƒZG dd„ deƒZG dd„ deƒZG dd„ deeƒZG dd„ deƒZG dd„ deeƒZG dd„ deƒZG dd „ d eƒZdS )!z@
h2/exceptions
~~~~~~~~~~~~~

Exceptions for the HTTP/2 module.
é    Nc                   @   ó   e Zd ZdZdS )ÚH2ErrorzB
    The base class for all exceptions for the HTTP/2 module.
    N©Ú__name__Ú
__module__Ú__qualname__Ú__doc__© r	   r	   úH/var/www/html/env_mimamsha/lib/python3.10/site-packages/h2/exceptions.pyr      s    r   c                   @   ó   e Zd ZdZejjjZdS )ÚProtocolErrorzF
    An action was attempted in violation of the HTTP/2 protocol.
    N)	r   r   r   r   Úh2ÚerrorsÚ
ErrorCodesÚPROTOCOL_ERRORÚ
error_coder	   r	   r	   r
   r      ó    r   c                   @   r   )ÚFrameTooLargeErrorzL
    The frame that we tried to send or that we received was too large.
    N©	r   r   r   r   r   r   r   ÚFRAME_SIZE_ERRORr   r	   r	   r	   r
   r      r   r   c                   @   r   )ÚFrameDataMissingErrorzW
    The frame that we received is missing some data.

    .. versionadded:: 2.0.0
    Nr   r	   r	   r	   r
   r   !   s    r   c                   @   r   )ÚTooManyStreamsErrorzb
    An attempt was made to open a stream that would lead to too many concurrent
    streams.
    Nr   r	   r	   r	   r
   r   +   s    r   c                   @   r   )ÚFlowControlErrorz@
    An attempted action violates flow control constraints.
    N)	r   r   r   r   r   r   r   ÚFLOW_CONTROL_ERRORr   r	   r	   r	   r
   r   3   s    r   c                   @   ó    e Zd ZdZdd„ Zdd„ ZdS )ÚStreamIDTooLowErrorz„
    An attempt was made to open a stream that had an ID that is lower than the
    highest ID we have seen on this connection.
    c                 C   ó   || _ || _d S ©N©Ú	stream_idÚmax_stream_id)Úselfr   r    r	   r	   r
   Ú__init__A   s   
zStreamIDTooLowError.__init__c                 C   ó   d| j | jf S )Nz(StreamIDTooLowError: %d is lower than %dr   ©r!   r	   r	   r
   Ú__str__H   ó   ÿzStreamIDTooLowError.__str__N©r   r   r   r   r"   r%   r	   r	   r	   r
   r   <   s    r   c                   @   r   )ÚNoAvailableStreamIDErrorzˆ
    There are no available stream IDs left to the connection. All stream IDs
    have been exhausted.

    .. versionadded:: 2.0.0
    Nr   r	   r	   r	   r
   r(   N   ó    r(   c                   @   ó   e Zd ZdZdd„ ZdS )ÚNoSuchStreamErrorzÂ
    A stream-specific action referenced a stream that does not exist.

    .. versionchanged:: 2.0.0
       Became a subclass of :class:`ProtocolError
       <h2.exceptions.ProtocolError>`
    c                 C   s
   || _ d S r   )r   ©r!   r   r	   r	   r
   r"   `   s   
zNoSuchStreamError.__init__N©r   r   r   r   r"   r	   r	   r	   r
   r+   X   s    r+   c                   @   r*   )ÚStreamClosedErrorzÙ
    A more specific form of
    :class:`NoSuchStreamError <h2.exceptions.NoSuchStreamError>`. Indicates
    that the stream has since been closed, and that all state relating to that
    stream has been removed.
    c                 C   s   || _ tjjj| _g | _d S r   )r   r   r   r   ÚSTREAM_CLOSEDr   Ú_eventsr,   r	   r	   r
   r"   l   s   
zStreamClosedError.__init__Nr-   r	   r	   r	   r
   r.   e   s    r.   c                       s    e Zd ZdZ‡ fdd„Z‡  ZS )ÚInvalidSettingsValueErrorz\
    An attempt was made to set an invalid Settings value.

    .. versionadded:: 2.0.0
    c                    s   t t| ƒ |¡ || _d S r   )Úsuperr1   r"   r   )r!   Úmsgr   ©Ú	__class__r	   r
   r"   ~   s   
z"InvalidSettingsValueError.__init__)r   r   r   r   r"   Ú__classcell__r	   r	   r4   r
   r1   x   s    r1   c                   @   r   )ÚInvalidBodyLengthErrorz{
    The remote peer sent more or less data that the Content-Length header
    indicated.

    .. versionadded:: 2.0.0
    c                 C   r   r   ©Úexpected_lengthÚactual_length)r!   ÚexpectedÚactualr	   r	   r
   r"   Š   s   
zInvalidBodyLengthError.__init__c                 C   r#   )Nz6InvalidBodyLengthError: Expected %d bytes, received %dr8   r$   r	   r	   r
   r%   Ž   r&   zInvalidBodyLengthError.__str__Nr'   r	   r	   r	   r
   r7   ƒ   s    r7   c                   @   r   )ÚUnsupportedFrameErrorzh
    The remote peer sent a frame that is unsupported in this context.

    .. versionadded:: 2.1.0
    Nr   r	   r	   r	   r
   r=   ”   r)   r=   c                   @   r   )ÚRFC1122Errora—  
    Emitted when users attempt to do something that is literally allowed by the
    relevant RFC, but is sufficiently ill-defined that it's unwise to allow
    users to actually do it.

    While there is some disagreement about whether or not we should be liberal
    in what accept, it is a truth universally acknowledged that we should be
    conservative in what emit.

    .. versionadded:: 2.4.0
    Nr   r	   r	   r	   r
   r>   ž   s    r>   c                   @   r   )ÚDenialOfServiceErrora@  
    Emitted when the remote peer exhibits a behaviour that is likely to be an
    attempt to perform a Denial of Service attack on the implementation. This
    is a form of ProtocolError that carries a different error code, and allows
    more easy detection of this kind of behaviour.

    .. versionadded:: 2.5.0
    N)	r   r   r   r   r   r   r   ÚENHANCE_YOUR_CALMr   r	   r	   r	   r
   r?   ¯   s    
r?   )r   Ú	h2.errorsr   Ú	Exceptionr   r   r   r   r   r   r   r(   r+   r.   Ú
ValueErrorr1   r7   ÚKeyErrorr=   r>   r?   r	   r	   r	   r
   Ú<module>   s"   
	

