ProPeler
Home
Console
Upload
information
Create File
Create Folder
About
Tools
:
/
usr
/
lib
/
python2.7
/
dns
/
Filename :
edns.pyc
back
Copy
� 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 d � Z d � Z d � Z RS( s* Base class for all EDNS option types. c C s | | _ d S( s\ Initialize an option. @param otype: The rdata type @type otype: int N( t otype( t selfR ( ( s /usr/lib/python2.7/dns/edns.pyt __init__ s c C s t � d S( s* Convert an option to wire format. N( t NotImplementedError( R t file( ( s /usr/lib/python2.7/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/lib/python2.7/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. N( R ( R t other( ( s /usr/lib/python2.7/dns/edns.pyt _cmp4 s c C s< t | t � s t S| j | j k r) t S| j | � d k S( Ni ( t isinstanceR t FalseR R ( R R ( ( s /usr/lib/python2.7/dns/edns.pyt __eq__: s c C s< t | t � s t S| j | j k r) t S| j | � d k S( Ni ( R R R R R ( R R ( ( s /usr/lib/python2.7/dns/edns.pyt __ne__A s c C s9 t | t � s" | j | j k r& t S| j | � d k S( Ni ( R R R t NotImplementedR ( R R ( ( s /usr/lib/python2.7/dns/edns.pyt __lt__H s c C s9 t | t � s" | j | j k r& t S| j | � d k S( Ni ( R R R R R ( R R ( ( s /usr/lib/python2.7/dns/edns.pyt __le__N s c C s9 t | t � s" | j | j k r& t S| j | � d k S( Ni ( R R R R R ( R R ( ( s /usr/lib/python2.7/dns/edns.pyt __ge__T s c C s9 t | t � s" | j | j k r& t S| j | � d k S( Ni ( R R R R R ( R R ( ( s /usr/lib/python2.7/dns/edns.pyt __gt__Z s ( t __name__t __module__t __doc__R R R t classmethodR R R R R R R ( ( ( s /usr/lib/python2.7/dns/edns.pyR s t 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/lib/python2.7/dns/edns.pyR h s c C s | j | j � d S( N( t writeR ( R R ( ( s /usr/lib/python2.7/dns/edns.pyR l s c C s | | | | | | !� S( N( ( R R R R R ( ( s /usr/lib/python2.7/dns/edns.pyR o s c C s t | j | j � S( N( t cmpR ( R R ( ( s /usr/lib/python2.7/dns/edns.pyR t s ( R R R R R R R R ( ( ( s /usr/lib/python2.7/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/lib/python2.7/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/lib/python2.7/dns/edns.pyt option_from_wire� s N( R t NSIDt objectR R R R# R$ ( ( ( s /usr/lib/python2.7/dns/edns.pyt <module> s M