ÿØÿà JFIF      ÿÛ „ 	 ( %!1!%)+//.383,7(-.+


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-%%-////---/-.+/--+------/------/--0+--/-/-----.-----ÿÀ  ¥2" ÿÄ               ÿÄ J  	     ! 1AQ"aq2‘#BR‚¡ÁÑ3br’¢±Âð$CSƒ²á4c“%DsÓñÿÄ              ÿÄ *        !1AQa‘"2q3±ð#b¡ÿÚ   ? ¼QxJQaÍuò¸Zö Úü8,ÐÚú
"SSn<rçù–´âE—^ªBÖ9À\†¸ÔÁT­ÃÛ5
ëd´³Í#Ý;Þ38œî ¶H£M:wÎ3…³…âpÔF&‚FK¸9„â4àGEõªfÿ ‘ñ(ßw­pŽF|È¥ù®häðÍÑ¶¹‘[ÒinÙW¶ùñY˜Q{›K"išÒ[Ú8žë\F¹@-?v"ÔU”,ìöžkÿ {I‡£šÍ?e
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                                                                                                                                                                                     ÿØÿà JFIF      ÿÛ „ 	 ( %!1!%)+//.383,7(-.+



-%%-////---/-.+/--+------/------/--0+--/-/-----.-----ÿÀ  ¥2" ÿÄ               ÿÄ J  	     ! 1AQ"aq2‘#BR‚¡ÁÑ3br’¢±Âð$CSƒ²á4c“%DsÓñÿÄ              ÿÄ *        !1AQa‘"2q3±ð#b¡ÿÚ   ? ¼QxJQaÍuò¸Zö Úü8,ÐÚú
"SSn<rçù–´âE—^ªBÖ9À\†¸ÔÁT­ÃÛ5
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                                                                                                                                                                                     3
bW                 @   s   d Z ddlZddlZdZdZdZdZdZdZ	eeeeee	dZ
ed	d
 e
j D Ze
jeeed ede	diZejdejZG dd dejjZdd Zdd Zdd ZdS )ak  DNS Rdata Classes.

@var _by_text: The rdata class textual name to value mapping
@type _by_text: dict
@var _by_value: The rdata class value to textual name mapping
@type _by_value: dict
@var _metaclasses: If an rdataclass is a metaclass, there will be a mapping
whose key is the rdatatype value and whose value is True in this dictionary.
@type _metaclasses: dict    N               )	RESERVED0INCHHSNONEANYc             c   s   | ]\}}||fV  qd S )N ).0xyr   r    /usr/lib/python3.6/rdataclass.py	<genexpr>2   s    r   )ZINTERNETZCHAOSZHESIODTzCLASS([0-9]+)$c               @   s   e Zd ZdZdS )UnknownRdataclasszA DNS class is unknown.N)__name__
__module____qualname____doc__r   r   r   r   r   E   s   r   c             C   sV   t j| j }|dkrRtj| }|dkr,tt|jd}|dk sJ|dkrRtd|S )zConvert text into a DNS rdata class value.
    @param text: the text
    @type text: string
    @rtype: int
    @raises dns.rdataclass.UnknownRdataclass: the class is unknown
    @raises ValueError: the rdata class value is not >= 0 and <= 65535
    Nr   r   i  z'class must be between >= 0 and <= 65535)	_by_textgetupper_unknown_class_patternmatchr   intgroup
ValueError)textvaluer   r   r   r   	from_textJ   s    	
r"   c             C   s:   | dk s| dkrt dtj| }|dkr6dt|  }|S )zConvert a DNS rdata class to text.
    @param value: the rdata class value
    @type value: int
    @rtype: string
    @raises ValueError: the rdata class value is not >= 0 and <= 65535
    r   i  z'class must be between >= 0 and <= 65535NZCLASS)r   	_by_valuer   repr)r!   r    r   r   r   to_text^   s    
r%   c             C   s   | t krdS dS )zmTrue if the class is a metaclass.
    @param rdclass: the rdata class
    @type rdclass: int
    @rtype: boolTF)_metaclasses)Zrdclassr   r   r   is_metaclassn   s    r'   )r   reZdns.exceptionZdnsr   r   r	   r
   r   r   r   dictitemsr#   updater&   compileIr   Z	exceptionZDNSExceptionr   r"   r%   r'   r   r   r   r   <module>   s4   
