from tempfile import mkstemp\r
from xml.dom.minidom import Document, parseString\r
from lxml import etree\r
from dateutil.parser import parse\r
from StringIO import StringIO\r
from tempfile import mkstemp\r
from xml.dom.minidom import Document, parseString\r
from lxml import etree\r
from dateutil.parser import parse\r
from StringIO import StringIO\r
from sfa.util.faults import *\r
from sfa.util.sfalogging import logger\r
from sfa.trust.certificate import Keypair\r
from sfa.util.faults import *\r
from sfa.util.sfalogging import logger\r
from sfa.trust.certificate import Keypair\r
raise CredentialNotVerifiable("Credential expired at %s" % self.expiration.isoformat())\r
\r
# Verify the signatures\r
raise CredentialNotVerifiable("Credential expired at %s" % self.expiration.isoformat())\r
\r
# Verify the signatures\r