def addSystemCredential(self, blob):
"""Adds DPAPI_SYSTEM token to the pool.
blob is a string representing the LSA secret token
"""
self.system = credhist.CredSystem(blob)
def test_parse(self):
self.assertRaises(struct.error, credhist.CredSystem, "")
c = credhist.CredSystem("\x01\x00\x00\x00" + "a" * 20 + "b" * 20)
self.assertEquals(c.revision, 1)
self.assertEquals(c.machine, "a" * 20)
self.assertEquals(c.user, "b" * 20)