2 from sfa.trust.credential import *
3 from sfa.trust.rights import *
4 from sfa.trust.gid import *
5 from sfa.trust.certificate import *
7 class TestCred(unittest.TestCase):
12 cred = Credential(create=True)
14 def testDefaults(self):
15 cred = Credential(subject="testCredential")
17 self.assertEqual(cred.get_gid_caller(), None)
18 self.assertEqual(cred.get_gid_object(), None)
20 def testLoadSave(self):
21 cred = Credential(subject="testCredential")
23 gidCaller = GID(subject="caller", uuid=create_uuid(), hrn="foo.caller")
24 gidObject = GID(subject="object", uuid=create_uuid(), hrn="foo.object")
27 rights = "embed:1,bind:1"
29 cred.set_gid_caller(gidCaller)
30 self.assertEqual(cred.get_gid_caller().get_subject(), gidCaller.get_subject())
32 cred.set_gid_object(gidObject)
33 self.assertEqual(cred.get_gid_object().get_subject(), gidObject.get_subject())
35 cred.set_lifetime(lifeTime)
37 cred.set_privileges(rights)
38 self.assertEqual(cred.get_privileges().save_to_string(), rights)
40 cred.get_privileges().delegate_all_privileges(delegate)
44 cred_str = cred.save_to_string()
46 # re-load the credential from a string and make sure its fields are
48 cred2 = Credential(string = cred_str)
49 self.assertEqual(cred2.get_gid_caller().get_subject(), gidCaller.get_subject())
50 self.assertEqual(cred2.get_gid_object().get_subject(), gidObject.get_subject())
51 self.assertEqual(cred2.get_privileges().get_all_delegate(), delegate)
52 self.assertEqual(cred2.get_privileges().save_to_string(), rights)
55 def createSignedGID(self, subject, urn, issuer_pkey = None, issuer_gid = None):
56 gid = GID(subject=subject, uuid=1, urn=urn)
57 keys = Keypair(create=True)
60 gid.set_issuer(issuer_pkey, str(issuer_gid.get_issuer()))
62 gid.set_issuer(keys, subject)
68 def testDelegation(self):
69 gidAuthority, keys = self.createSignedGID("site", "urn:publicid:IDN+plc+authority+site")
70 gidCaller, ckeys = self.createSignedGID("foo", "urn:publicid:IDN+plc:site+user+foo",
72 gidObject, _ = self.createSignedGID("bar_slice", "urn:publicid:IDN+plc:site+slice+bar_slice",
74 gidDelegatee, _ = self.createSignedGID("delegatee", "urn:publicid:IDN+plc:site+user+delegatee",
78 cred.set_gid_caller(gidCaller)
79 cred.set_gid_object(gidObject)
80 cred.set_lifetime(3600)
81 cred.set_privileges("embed:1, bind:1")
84 gidAuthority.save_to_file("/tmp/auth_gid")
85 keys.save_to_file("/tmp/auth_key")
86 cred.set_issuer_keys("/tmp/auth_key", "/tmp/auth_gid")
89 cred.verify(['/tmp/auth_gid'])
92 cred2 = Credential(string=cred.save_to_string())
93 cred2.verify(['/tmp/auth_gid'])
96 delegated = Credential()
97 delegated.set_gid_caller(gidDelegatee)
98 delegated.set_gid_object(gidObject)
99 delegated.set_parent(cred)
100 delegated.set_lifetime(600)
101 delegated.set_privileges("embed:1, bind:1")
102 gidCaller.save_to_file("/tmp/caller_gid")
103 ckeys.save_to_file("/tmp/caller_pkey")
105 delegated.set_issuer_keys("/tmp/caller_pkey", "/tmp/caller_gid")
111 delegated.verify(['/tmp/auth_gid'])
112 delegated.save_to_file("/tmp/dcred")
115 # Test that verify catches an incorrect lifetime
116 delegated.set_lifetime(6000)
118 WHY IS THIS CRASHING??
121 delegated.verify(['/tmp/auth_gid'])
124 if __name__ == "__main__":