Current File : //lib64/python2.7/site-packages/dns/edns.pyc
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n|�Oc @ sT d Z d Z d e f d � � YZ d e f d � � YZ i Z d � Z d � Z d S( s EDNS Optionsi t Optionc B st e Z d Z d � Z d � Z d � Z e e � Z d � Z d � Z d � Z d � Z
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RS( s* Base class for all EDNS option types.
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| | _ d S( s\ Initialize an option.
@param otype: The rdata type
@type otype: int
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t � d S( s* Convert an option to wire format.
N( t NotImplementedError( R t file( ( s. /usr/lib64/python2.7/site-packages/dns/edns.pyt to_wire s c C s
t � d S( s� Build an EDNS option object from wire format
@param otype: The option type
@type otype: int
@param wire: The wire-format message
@type wire: string
@param current: The offet in wire of the beginning of the rdata.
@type current: int
@param olen: The length of the wire-format option data
@type olen: int
@rtype: dns.edns.Option instanceN( R ( t clsR t wiret currentt olen( ( s. /usr/lib64/python2.7/site-packages/dns/edns.pyt from_wire$ s c C s
t � d S( s� Compare an EDNS option with another option of the same type.
Return < 0 if self < other, 0 if self == other, and > 0 if self > other.
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GenericOptionc B s> e Z d Z d � Z d � Z d � Z e e � Z d � Z RS( sw Generate Rdata Class
This class is used for EDNS option types for which we have no better
implementation.
c C s# t t | � j | � | | _ d S( N( t superR R t data( R R R ( ( s. /usr/lib64/python2.7/site-packages/dns/edns.pyR h s c C s | j | j � d S( N( t writeR ( R R ( ( s. /usr/lib64/python2.7/site-packages/dns/edns.pyR l s c C s | | | | | | !� S( N( ( R R R R R
( ( s. /usr/lib64/python2.7/site-packages/dns/edns.pyR o s c C s t | j | j � S( N( t cmpR ( R R ( ( s. /usr/lib64/python2.7/site-packages/dns/edns.pyR
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( ( ( s. /usr/lib64/python2.7/site-packages/dns/edns.pyR a s c C s( t j | � } | d k r$ t } n | S( N( t _type_to_classt gett NoneR ( R R ( ( s. /usr/lib64/python2.7/site-packages/dns/edns.pyt get_option_classz s c C s" t | � } | j | | | | � S( st Build an EDNS option object from wire format
@param otype: The option type
@type otype: int
@param wire: The wire-format message
@type wire: string
@param current: The offet in wire of the beginning of the rdata.
@type current: int
@param olen: The length of the wire-format option data
@type olen: int
@rtype: dns.edns.Option instance( R# R ( R R R R
R ( ( s. /usr/lib64/python2.7/site-packages/dns/edns.pyt option_from_wire� s
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