File: //opt/alt/python27/lib64/python2.7/site-packages/Crypto/Random/random.pyo
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j Z d d l m Z m Z m Z m Z d S( sH A cryptographically strong version of Python's standard "random" module.s $Id$t StrongRandomt getrandbitst randranget randintt choicet shufflet samplei����( t RandomNi i i ( t *c B sM e Z d d d � Z d � Z d � Z d � Z d � Z d � Z d � Z RS( c C s | d k r$ | d k r$ d | _ nW | d k rH | d k rH | | _ n3 | d k ro | d k ro | j | _ n t d � � d S( Ns( Cannot specify both 'rng' and 'randfunc'( t Nonet _randfunct readt
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Return a randomly-selected element from range(start, stop, step).i i i i s. randrange expected at most 3 arguments, got %ds$ randrange requires integer argumentss( randrange step argument must not be zeros% empty range for randrange(%r, %r, %r)( t lent TypeErrort
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t argst startt stopt stept num_choicest r( ( sG /opt/alt/python27/lib64/python2.7/site-packages/Crypto/Random/random.pyR 5 s2 c C sU t | t t f � s, t | t t f � r; t d � � n | j | | d � } | S( s0 Return a random integer N such that a <= N <= b.s" randint requires integer argumentsi ( R R R R R ( R
t at bt N( ( sG /opt/alt/python27/lib64/python2.7/site-packages/Crypto/Random/random.pyR W s ,c C s8 t | � d k r! t d � � n | | j t | � � S( sr Return a random element from a (non-empty) sequence.
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t seq( ( sG /opt/alt/python27/lib64/python2.7/site-packages/Crypto/Random/random.pyR _ s c C sO t | � } x< t t | � � D]( } | j | j t | � � � | | <q Wd S( s Shuffle the sequence in place.N( t listt xrangeR t popR ( R
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