| Current File : //lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyc |
�
�<Uc @ s� d d l m Z m Z m Z m Z m Z d d l m Z d d l m Z m
Z
m Z m Z m
Z
d d l m Z m Z d e f d � � YZ d d& d � � YZ d e f d
� � YZ d e f d � � YZ e � Z d
e f d � � YZ d e f d � � YZ d e f d � � YZ d e f d � � YZ d e f d � � YZ d e f d � � YZ d e f d � � YZ d e f d � � YZ d e f d � � YZ d e f d � � YZ d! e f d" � � YZ! i e � e j" j# 6e � e j$ j# 6e � e j% j# 6e � e j& j# 6e � e j' j# 6e � e j( j# 6e � e j) j# 6e � e j* j# 6e � e j+ j# 6e � e j, j# 6e � e j- j# 6e � e j. j# 6e � e j/ j# 6e � e j0 j# 6e � e j1 j# 6e � e j2 j# 6e � e j3 j# 6e � e j4 j# 6e � e j5 j# 6e � e j6 j# 6e � e j7 j# 6e � e j8 j# 6e � e j9 j# 6e � e j: j# 6e � e j; j# 6e � e j< j# 6Z= i e � e j> j? 6e � e j- j? 6e � e j@ j? 6e � e j, j? 6e � e j. j? 6e! � e jA j? 6ZB d# d' d$ � � YZC eC e= eB � ZD d% S(( i����( t baset tagt univt chart useful( t eoo( t int2octt oct2intt ints2octst nullt str2octs( t debugt errort Errorc B s e Z RS( ( t __name__t
__module__( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR
s t AbstractItemEncoderc B s; e Z d Z d � Z d � Z d � Z d � Z d � Z RS( i c C s� | j � \ } } } | | B} | r5 | t j B} n | d k rO t | | B� St | d @� } | d ?} x, | r� t d | d @B� | } | d ?} ql Wt | d B� | Sd S( Ni i i i� ( t asTupleR t tagFormatConstructedR ( t selft tt
isConstructedt tagClasst tagFormatt tagIdt vt s( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyt encodeTag s
c C s� | r | j r t d � S| d k r0 t | � St } x( | r` t | d @� | } | d ?} q9 Wt | � } | d k r� t d | � � n t d | B� | Sd S( Ni� i� i i~ s Length octets overflow (%d)( t supportIndefLenModeR R t lenR
( R t lengtht defModet substratet substrateLen( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyt encodeLength s
c C s t d � � d S( Ns Not implemented( R
( R t encodeFunt valueR t maxChunkSize( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyt encodeValue) s c C s( | s | j r t S| t j | � Sd S( N( R R R t endOfOctets( R R# R ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyt _encodeEndOfOctets, s c C s� | j | | | | � \ } } | j � } | r} | s? d } n | j | d | � | j t | � | � | | j | | � S| Sd S( Ni i����( R& t getTagSetR R" R R( ( R R# R$ R R% R R t tagSet( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyt encode2 s >( R R R R R" R& R( R+ ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR s t EndOfOctetsEncoderc B s e Z d � Z RS( c C s
t d f S( Ni ( R ( R R# R$ R R% ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& C s ( R R R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR, B s t ExplicitlyTaggedItemEncoderc B s e Z d � Z RS( c C si t | t j � r7 | j d | j � d d d � } n | j d | j � d � } | | | | � d f S( NR* i����t cloneValueFlagi ( t
isinstanceR t AbstractConstructedAsn1Itemt cloneR) ( R R# R$ R R% ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& G s
( R R R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR- F s t BooleanEncoderc B s/ e Z d Z e d � Z e d � Z d � Z RS( i i c C s | r | j p | j d f S( Ni ( t _truet _false( R R# R$ R R% ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& U s ( i ( i ( R R R R R3 R4 R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR2 Q s t IntegerEncoderc B s e Z d Z e Z d � Z RS( i c C s) | d k r2 | j r t d f St d � d f Sn g } t | � } x= | j d | d @� | d k ss | d k rw Pn | d ?} qG | d k r� | d d @r� | j d d � n xe t | � d k r| d d k r� | d d @d k s| d d k r| d d @d k r| d =q� Wt | � d f S( Ni i� i����i i� i ( i ( t supportCompactZeroR R t intt insertR ( R R# R$ R R% t octets( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& [ s$
$$ ( R R R t FalseR6 R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR5 X s t BitStringEncoderc B s e Z d � Z RS( c
C s, | s t | � | d k r� t | � d d } | d g } d } d } xQ | D]I } | d 7} | d k r� | d 7} d } n | | | d | >B| | <qQ Wt d | � t | � d f Sd }
t } xS | j | |
d |
d | d !� } | s� Pn | | | | | � } |
| }
q� | d f Sd S( Ni i i i����i ( R R R R R1 (
R R# R$ R R% t out_lent out_listt jt it valt posR R ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& s s*
&
( R R R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR; r s t OctetStringEncoderc B s e Z d � Z RS( c C s� | s t | � | k r) | j � d f Sd } t } xG | j | | | | !� } | s\ Pn | | | | | � } | | } q8 | d f Sd S( Ni i ( R t asOctetsR R1 ( R R# R$ R R% RA R R ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& � s
( R R R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyRB � s t NullEncoderc B s e Z d Z d � Z RS( i c C s
t d f S( Ni ( R ( R R# R$ R R% ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& � s ( R R R R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyRD � s t ObjectIdentifierEncoderc B s+ e Z d Z i d d 6d
d 6Z d � Z RS( i i+ i i i i i c
C s | j � } | d | j k r= | j | d } | d } nt | � d k rh t j d | f � � n d } | d d k r� d | d k o� d k n r� | d f | d } n� | d d k rd | d k o� d k n r| d d f | d } nI | d d k r.| d d f | d } n t j d | d | f � � x� | D]� } | d
k r�| d k r�| | d @f } qR| d k r�t j d
| | f � � qR| d @f } | d ?} x/ | d k r�d | d @Bf | } | d ?} q�W| | 7} qRWt | � d f S( Ni i s Short OID %si i i' i( iP s Impossible initial arcs %s at %si����i� i s Negative OID arc %s at %si ( ( R t precomputedValuesR R t PyAsn1ErrorR ( R R# R$ R R% t oidR9 t subIdt res( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& � s8
00
( i+ i i i ( i i i i i ( i+ i i i ( i i i i i ( R R R RF R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyRE � s
t RealEncoderc B s/ e Z d Z d Z d � Z d � Z d � Z RS( i i c C s d \ } } | d k r! d } n | d k r6 d } n | | 9} | d k r | d t | � d | } t | � d | } n? | d k r� | d t | � d | } t | � d | } n x0 t | � | k r� | | 9} | d 8} q� n Pq� | t | � | | f S(
Ni i i����i i i i i ( i i ( t absR7 ( R t mt encbaset et mst es( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyt _dropFloatingPoint� s&
c C sg | \ } } } d d d g } | j | k rC | j | | j | � S| j | k rh | j | | j | � S| | | g } | | | g } d } t d � } x� t d � D]� } | j | | | | | | � \ }
| | <| | <| | <t | | � t | � k s,t | | � t | � k r� | | | k r� | | } t | | � } | | } q� q� W|
| | | f S( Ni i i t infi ( t
binEncBaseRR t floatt rangeRL R7 ( R R$ RM t bRO R t mantissat exponentaRN R? t sign( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyt _chooseEncBase� s$ 9 ,
c C s� | j � r t d � d f S| j � r8 t d � d f S| \ } } } | sW t d f S| d k r� t d | | d k r~ d p� d | f � d f S| d k r�d } | j | � \ } } }
} | d k r� | d B} n |
d k rx� | d
@d k r| d
L} | d
7} q� Wny |
d k rVx( | d @d k rH| d
L} | d
7} q!W| d O} n5 x( | d @d k r�| d L} | d
7} qYW| d O} d } x( | d
@d k r�| d
L} | d
7} q�W| d
k r�t j d � � n | | d >O} t } | d k s| d k rt | d @� } n� x. | d k rIt | d @� | } | d L} q W| d k r�| r�t | d � d @r�t d � | } n | d k r�| r�t | d � d @ r�t d � | } n t | � }
|
d k r�t j d � � n |
d
k r�nP |
d k r| d
O} n7 |
d
k r(| d O} n | d
O} t |
d @� | } t } x( | rvt | d @� | } | d L} qOWt | � | | } | d f St j d | � � d S( Ni@ i iA i
s %dE%s%dt +t i i� i i i i i i i i s Scale factor overflowi����i� s Real exponent overflows Prohibited Real base %s( i i����(
t isPlusInfinityR t isMinusInfinityR R
R[ R RG R R ( R R# R$ R R% RM RW RO t foRP RN t sft eot nt poR ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& � s|
/
&'
( R R R RT RR R[ R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyRK � s
t SequenceEncoderc B s e Z d � Z RS( c C s� | j � | j � t } t | � } x{ | d k r� | d } | | d k rU q) n | j | � } | d k r� | | | k r� q) n | | | | | � | } q) W| d f S( Ni i ( t setDefaultComponentst verifySizeSpecR R t Nonet getDefaultComponentByPosition( R R# R$ R R% R t idxt component( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& E s
( R R R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyRe D s t SequenceOfEncoderc B s e Z d � Z RS( c C s] | j � t } t | � } x4 | d k rR | d } | | | | | � | } q W| d f S( Ni i ( Rg R R ( R R# R$ R R% R Rj ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& V s
( R R R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyRl U s t
ChoiceEncoderc B s e Z d � Z RS( c C s | | j � | | � d f S( Ni ( t getComponent( R R# R$ R R% ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& a s ( R R R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyRm ` s t
AnyEncoderc B s e Z d � Z RS( c C s | j � | d k f S( Ni ( RC ( R R# R$ R R% ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyR& e s ( R R R& ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyRo d s t Encoderc B s) e Z e Z i d � Z e d d � Z RS( c C s | | _ | | _ d S( N( t _Encoder__tagMapt _Encoder__typeMap( R t tagMapt typeMap( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyt __init__� s i c C s� | r# | j r# t j d � � n t j t j @oh t j d | rI d pL d | | j � | j � f � | j � } t | � d k r� t
} n� | j d k r� | j | j
k r� | j
| j } nZ | | j k r� | j | } n; | j } | | j k r | j | } n t d | f � � t j t j @oJt j d | j j | f � | j | | | | � } t j t j @o�t j d t | � t j | � f � | S( Ns6 Indefinite length encoding not supported by this codecsB encoder called in %sdef mode, chunk size %s for type %s, value:
%st inR] i s No encoder for %ss! using value codec %s chosen by %ss2 built %s octets of substrate: %s
encoder completed( t supportIndefLengthR RG R t loggert flagEncodert prettyPrintTypet prettyPrintR) R t explicitlyTaggedItemEncodert typeIdRh Rr Rq t
baseTagSetR
t __class__R R+ t hexdump( R R$ R R% R* t concreteEncoderR ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyt __call__� s& F ! -6( R R t TrueRw Ru R� ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyRp � s N( ( (E t pyasn1.typeR R R R R t pyasn1.codec.berR t pyasn1.compat.octetsR R R R R
t pyasn1R R t ExceptionR
R R, R- R| R2 R5 R; RB RD RE RK Re Rl Rm Ro R' R* t Booleant Integert BitStringt OctetStringt Nullt ObjectIdentifiert
Enumeratedt Realt
SequenceOft SetOft Choicet
UTF8Stringt
NumericStringt PrintableStringt
TeletexStringt VideotexStringt IA5Stringt
GraphicStringt
VisibleStringt
GeneralStringt UniversalStringt BMPStringt ObjectDescriptort GeneralizedTimet UTCTimeRs t SetR} t Sequencet AnyRt Rp R+ ( ( ( s< /usr/lib/python2.7/site-packages/pyasn1/codec/ber/encoder.pyt <module> sn ((9 2t