def v_crl(cert):
import certs.cert_loader as l
certs = l.load_certificates_from_dir("trusted_certificates")
# crl
dl = download_crl("http://www.postsignum.cz/crl/psqualifiedca.crl")
crl = decode_crl(dl)
rev_certs = crl.getComponentByName("tbsCertList").getComponentByName("revokedCertificates")._value
import certs.crl_verifier as v
r = v.verify_crl(crl, certs[2])
import fast_rev_cert_parser as p
csn = p.parse_all(rev_certs)
logger.info("Numbers = %d" % len(csn))
return r
def update_revoked_list(self, crl):
'''
Updates current list of revoked certificates with data from the
downloaded and parsed crl.
Returns number of added certificates
'''
thisUpdate = str(crl.getComponentByName("tbsCertList").\
getComponentByName("thisUpdate"))
nextUpdate = str(crl.getComponentByName("tbsCertList").\
getComponentByName("nextUpdate"))
self.lastUpdated = thisUpdate
self.nextUpdate = nextUpdate
revoked = crl.getComponentByName("tbsCertList").\
getComponentByName("revokedCertificates")
# parse the unparsed content for revokedCerts
revoked_sns = fast_parser.parse_all(revoked._value)
return self.__fill_revoked(revoked_sns)
