OwlCyberSecurity - MANAGER
Edit File: _digest.pyc
� `��ac @` s d Z d d l m Z m Z d d l m Z d d l m Z m Z i e d 6e d 6e d 6Z d d � Z d � Z d � Z d S( s^ Calculations for HTTP Digest authentication. @see: U{http://www.faqs.org/rfcs/rfc2617.html} i ( t divisiont absolute_import( t hexlify( t md5t sha1R s md5-sesst shac C` s | r' | s | s | r' t d � � n | d k r� t | � } | j | � | j d � | j | � | j d � | j | � t | j � � } n | } | d k r t | � } | j | � | j d � | j | � | j d � | j | � t | j � � } n | S( s: Compute H(A1) from RFC 2617. @param pszAlg: The name of the algorithm to use to calculate the digest. Currently supported are md5, md5-sess, and sha. @param pszUserName: The username @param pszRealm: The realm @param pszPassword: The password @param pszNonce: The nonce @param pszCNonce: The cnonce @param preHA1: If available this is a str containing a previously calculated H(A1) as a hex string. If this is given then the values for pszUserName, pszRealm, and pszPassword must be L{None} and are ignored. sP preHA1 is incompatible with the pszUserName, pszRealm, and pszPassword argumentst :s md5-sessN( t TypeErrort Nonet algorithmst updateR t digest( t pszAlgt pszUserNamet pszRealmt pszPasswordt pszNoncet pszCNoncet preHA1t mt HA1( ( sW /opt/cpanel-ccs/.develop/virtualenv/lib/python2.7/site-packages/twisted/cred/_digest.pyt calcHA1$ s( c C` sm t | � } | j | � | j d � | j | � | d k r] | j d � | j | � n t | j � � S( s� Compute H(A2) from RFC 2617. @param pszAlg: The name of the algorithm to use to calculate the digest. Currently supported are md5, md5-sess, and sha. @param pszMethod: The request method. @param pszDigestUri: The request URI. @param pszQop: The Quality-of-Protection value. @param pszHEntity: The hash of the entity body or L{None} if C{pszQop} is not C{'auth-int'}. @return: The hash of the A2 value for the calculation of the response digest. R s auth-int( R R R R ( t algot pszMethodt pszDigestUrit pszQopt pszHEntityR ( ( sW /opt/cpanel-ccs/.develop/virtualenv/lib/python2.7/site-packages/twisted/cred/_digest.pyt calcHA2S s c C` s� t | � } | j | � | j d � | j | � | j d � | r� | r� | j | � | j d � | j | � | j d � | j | � | j d � n | j | � t | j � � } | S( s� Compute the digest for the given parameters. @param HA1: The H(A1) value, as computed by L{calcHA1}. @param HA2: The H(A2) value, as computed by L{calcHA2}. @param pszNonce: The challenge nonce. @param pszNonceCount: The (client) nonce count value for this response. @param pszCNonce: The client nonce. @param pszQop: The Quality-of-Protection value. R ( R R R R ( R t HA2R R t pszNonceCountR R R t respHash( ( sW /opt/cpanel-ccs/.develop/virtualenv/lib/python2.7/site-packages/twisted/cred/_digest.pyt calcResponsek s N( t __doc__t __future__R R t binasciiR t hashlibR R R R R R R ( ( ( sW /opt/cpanel-ccs/.develop/virtualenv/lib/python2.7/site-packages/twisted/cred/_digest.pyt <module> s .