parameters: (cert, fingerprint)
docstring: Checks if given fingerprint matches the supplied certificate.
  
      :param cert:
          Certificate as bytes object.
      :param fingerprint:
          Fingerprint as string of hexdigits, can be interspersed by colons.
docstring_summary: Checks if given fingerprint matches the supplied certificate.
docstring_tokens: Checks if given fingerprint matches the supplied certificate .
function: def assert_fingerprint(cert, fingerprint):
      """
      Checks if given fingerprint matches the supplied certificate.
  
      :param cert:
          Certificate as bytes object.
      :param fingerprint:
          Fingerprint as string of hexdigits, can be interspersed by colons.
      """
  
      fingerprint = fingerprint.replace(":", "").lower()
      digest_length = len(fingerprint)
      hashfunc = HASHFUNC_MAP.get(digest_length)
      if not hashfunc:
          raise SSLError("Fingerprint of invalid length: {0}".format(fingerprint))
  
      # We need encode() here for py32; works on py2 and p33.
      fingerprint_bytes = unhexlify(fingerprint.encode())
  
      cert_digest = hashfunc(cert).digest()
  
      if not _const_compare_digest(cert_digest, fingerprint_bytes):
          raise SSLError(
              'Fingerprints did not match. Expected "{0}", got "{1}".'.format(
                  fingerprint, hexlify(cert_digest)
              )
          )
function_tokens: def assert_fingerprint ( cert , fingerprint ) : fingerprint = fingerprint . replace ( ":" , "" ) . lower ( ) digest_length = len ( fingerprint ) hashfunc = HASHFUNC_MAP . get ( digest_length ) if not hashfunc : raise SSLError ( "Fingerprint of invalid length: {0}" . format ( fingerprint ) ) # We need encode() here for py32; works on py2 and p33. fingerprint_bytes = unhexlify ( fingerprint . encode ( ) ) cert_digest = hashfunc ( cert ) . digest ( ) if not _const_compare_digest ( cert_digest , fingerprint_bytes ) : raise SSLError ( 'Fingerprints did not match. Expected "{0}", got "{1}".' . format ( fingerprint , hexlify ( cert_digest ) ) )