#NEWLINE# def get_email( self ) : #NEWLINE# #INDENT# expected_digest = salted_hmac ( BLACKLIST_HMAC_SALT , expected_digest . kwargs [ 'email' ] ) #NEWLINE# if ( not constant_time_compare ( expected_digest . hexdigest ( ) , self . kwargs [ 'digest' ] ) ) : #NEWLINE# #INDENT# raise Http404 #NEWLINE# #UNINDENT# return self . kwargs [ 'email' ]