Google
Edit File: xdrlib.pyo
� ٜSec @ s� d Z d d l Z y d d l m Z Wn! e k rI d d l m Z n Xd d d d g Z d e f d � � YZ d e f d � � YZ d d d � � YZ d d d � � YZ d S( sR Implements (a subset of) Sun XDR -- eXternal Data Representation. See: RFC 1014 i����N( t StringIOt Errort Packert Unpackert ConversionErrorc B s) e Z d Z d � Z d � Z d � Z RS( s� Exception class for this module. Use: except xdrlib.Error, var: # var has the Error instance for the exception Public ivars: msg -- contains the message c C s | | _ d S( N( t msg( t selfR ( ( s /usr/lib64/python2.7/xdrlib.pyt __init__ s c C s t | j � S( N( t reprR ( R ( ( s /usr/lib64/python2.7/xdrlib.pyt __repr__ s c C s t | j � S( N( t strR ( R ( ( s /usr/lib64/python2.7/xdrlib.pyt __str__ s ( t __name__t __module__t __doc__R R R ( ( ( s /usr/lib64/python2.7/xdrlib.pyR s c B s e Z RS( ( R R ( ( ( s /usr/lib64/python2.7/xdrlib.pyR " s c B s� e Z d Z d � Z d � Z d � Z e Z d � Z d � Z e Z d � Z d � Z e Z d � Z d � Z d � Z e Z d � Z e Z e Z d � Z d � Z d � Z RS( s0 Pack various data representations into a buffer.c C s | j � d S( N( t reset( R ( ( s /usr/lib64/python2.7/xdrlib.pyR * s c C s t � | _ d S( N( t _StringIOt _Packer__buf( R ( ( s /usr/lib64/python2.7/xdrlib.pyR - s c C s | j j � S( N( R t getvalue( R ( ( s /usr/lib64/python2.7/xdrlib.pyt get_buffer0 s c C s | j j t j d | � � d S( Ns >L( R t writet structt pack( R t x( ( s /usr/lib64/python2.7/xdrlib.pyt pack_uint5 s c C s | j j t j d | � � d S( Ns >l( R R R R ( R R ( ( s /usr/lib64/python2.7/xdrlib.pyt pack_int8 s c C s- | r | j j d � n | j j d � d S( Nt t ( R R ( R R ( ( s /usr/lib64/python2.7/xdrlib.pyt pack_bool= s c C s* | j | d ?d @� | j | d @� d S( Ni l �� ( R ( R R ( ( s /usr/lib64/python2.7/xdrlib.pyt pack_uhyperA s c C sF y | j j t j d | � � Wn t j k rA } t | � n Xd S( Ns >f( R R R R t errorR ( R R R ( ( s /usr/lib64/python2.7/xdrlib.pyt pack_floatG s c C sF y | j j t j d | � � Wn t j k rA } t | � n Xd S( Ns >d( R R R R R R ( R R R ( ( s /usr/lib64/python2.7/xdrlib.pyt pack_doubleL s c C s` | d k r t d � n | | } | d d d } | | t | � d } | j j | � d S( Ni s fstring size must be nonnegativei i t ( t ValueErrort lenR R ( R t nt st data( ( s /usr/lib64/python2.7/xdrlib.pyt pack_fstringQ s c C s- t | � } | j | � | j | | � d S( N( R# R R' ( R R% R$ ( ( s /usr/lib64/python2.7/xdrlib.pyt pack_string[ s c C s9 x% | D] } | j d � | | � q W| j d � d S( Ni i ( R ( R t listt pack_itemt item( ( s /usr/lib64/python2.7/xdrlib.pyt pack_listc s c C s= t | � | k r t d � n x | D] } | | � q% Wd S( Ns wrong array size( R# R" ( R R$ R) R* R+ ( ( s /usr/lib64/python2.7/xdrlib.pyt pack_farrayi s c C s0 t | � } | j | � | j | | | � d S( N( R# R R- ( R R) R* R$ ( ( s /usr/lib64/python2.7/xdrlib.pyt pack_arrayo s ( R R R R R R t get_bufR R t pack_enumR R t pack_hyperR R R' t pack_fopaqueR( t pack_opaquet pack_bytesR, R- R. ( ( ( s /usr/lib64/python2.7/xdrlib.pyR ' s* c B s� e Z d Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z d � Z e Z d � Z d � Z d � Z d � Z d � Z d � Z e Z d � Z e Z e Z d � Z d � Z d � Z RS( s; Unpacks various data representations from the given buffer.c C s | j | � d S( N( R ( R R& ( ( s /usr/lib64/python2.7/xdrlib.pyR y s c C s | | _ d | _ d S( Ni ( t _Unpacker__buft _Unpacker__pos( R R& ( ( s /usr/lib64/python2.7/xdrlib.pyR | s c C s | j S( N( R6 ( R ( ( s /usr/lib64/python2.7/xdrlib.pyt get_position� s c C s | | _ d S( N( R6 ( R t position( ( s /usr/lib64/python2.7/xdrlib.pyt set_position� s c C s | j S( N( R5 ( R ( ( s /usr/lib64/python2.7/xdrlib.pyR � s c C s+ | j t | j � k r' t d � � n d S( Ns unextracted data remains( R6 R# R5 R ( R ( ( s /usr/lib64/python2.7/xdrlib.pyt done� s c C s� | j } | d | _ } | j | | !} t | � d k rE t � n t j d | � d } y t | � SWn t k r} | SXd S( Ni s >Li ( R6 R5 R# t EOFErrorR t unpackt intt OverflowError( R t it jR& R ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_uint� s c C sY | j } | d | _ } | j | | !} t | � d k rE t � n t j d | � d S( Ni s >li ( R6 R5 R# R; R R< ( R R? R@ R& ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_int� s c C s t | j � � S( N( t boolRB ( R ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_bool� s c C s* | j � } | j � } t | � d >| BS( Ni ( RA t long( R t hit lo( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_uhyper� s c C s) | j � } | d k r% | d } n | S( Nl l ( RH ( R R ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_hyper� s c C sY | j } | d | _ } | j | | !} t | � d k rE t � n t j d | � d S( Ni s >fi ( R6 R5 R# R; R R< ( R R? R@ R& ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_float� s c C sY | j } | d | _ } | j | | !} t | � d k rE t � n t j d | � d S( Ni s >di ( R6 R5 R# R; R R< ( R R? R@ R& ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_double� s c C sp | d k r t d � n | j } | | d d d } | t | j � k rU t � n | | _ | j | | | !S( Ni s fstring size must be nonnegativei i ( R" R6 R# R5 R; ( R R$ R? R@ ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_fstring� s c C s | j � } | j | � S( N( RA RL ( R R$ ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_string� s c C sa g } xT | j � } | d k r% Pn | d k rD t d | f � n | � } | j | � q | S( Ni i s 0 or 1 expected, got %r( RA R t append( R t unpack_itemR) R R+ ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_list� s c C s1 g } x$ t | � D] } | j | � � q W| S( N( t rangeRN ( R R$ RO R) R? ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_farray� s c C s | j � } | j | | � S( N( RA RR ( R RO R$ ( ( s /usr/lib64/python2.7/xdrlib.pyt unpack_array� s ( R R R R R R7 R9 R R: RA RB t unpack_enumRD RH RI RJ RK RL t unpack_fopaqueRM t unpack_opaquet unpack_bytesRP RR RS ( ( ( s /usr/lib64/python2.7/xdrlib.pyR v s. ( ( ( R R t cStringIOR R t ImportErrort __all__t ExceptionR R R R ( ( ( s /usr/lib64/python2.7/xdrlib.pyt <module> s O