def test_static_servers(self):
broker = StorageFarmBroker(True, lambda h: Mock())
key_s = 'v0-1234-1'
servers_yaml = """\
storage:
v0-1234-1:
ann:
anonymous-storage-FURL: pb://ge@nowhere/fake
permutation-seed-base32: aaaaaaaaaaaaaaaaaaaaaaaa
"""
servers = yamlutil.safe_load(servers_yaml)
permseed = base32.a2b("aaaaaaaaaaaaaaaaaaaaaaaa")
broker.set_static_servers(servers["storage"])
self.failUnlessEqual(len(broker._static_server_ids), 1)
s = broker.servers[key_s]
self.failUnlessEqual(s.announcement,
servers["storage"]["v0-1234-1"]["ann"])
self.failUnlessEqual(s.get_serverid(), key_s)
self.assertEqual(s.get_permutation_seed(), permseed)
# if the Introducer announces the same thing, we're supposed to
# ignore it
ann2 = {
"service-name": "storage",
"anonymous-storage-FURL": "pb://{}@nowhere/fake2".format(base32.b2a(str(1))),
"permutation-seed-base32": "bbbbbbbbbbbbbbbbbbbbbbbb",
}
broker._got_announcement(key_s, ann2)
s2 = broker.servers[key_s]
self.assertIdentical(s2, s)
self.assertEqual(s2.get_permutation_seed(), permseed)
def test_static_permutation_seed_pubkey(self):
broker = StorageFarmBroker(True, lambda h: Mock())
server_id = "v0-4uazse3xb6uu5qpkb7tel2bm6bpea4jhuigdhqcuvvse7hugtsia"
k = "4uazse3xb6uu5qpkb7tel2bm6bpea4jhuigdhqcuvvse7hugtsia"
ann = {
"anonymous-storage-FURL": "pb://abcde@nowhere/fake",
}
broker.set_static_servers({server_id.decode("ascii"): {"ann": ann}})
s = broker.servers[server_id]
self.assertEqual(s.get_permutation_seed(), base32.a2b(k))
def test_static_permutation_seed_hashed(self):
broker = StorageFarmBroker(True, lambda h: Mock())
server_id = "unparseable"
ann = {
"anonymous-storage-FURL": "pb://abcde@nowhere/fake",
}
broker.set_static_servers({server_id.decode("ascii"): {"ann": ann}})
s = broker.servers[server_id]
self.assertEqual(s.get_permutation_seed(),
hashlib.sha256(server_id).digest())
def test_static_permutation_seed_pubkey(self):
broker = StorageFarmBroker(True, lambda h: Mock())
server_id = "v0-4uazse3xb6uu5qpkb7tel2bm6bpea4jhuigdhqcuvvse7hugtsia"
k = "4uazse3xb6uu5qpkb7tel2bm6bpea4jhuigdhqcuvvse7hugtsia"
ann = {
"anonymous-storage-FURL": "pb://abcde@nowhere/fake",
}
broker.set_static_servers({server_id.decode("ascii"): {"ann": ann}})
s = broker.servers[server_id]
self.assertEqual(s.get_permutation_seed(), base32.a2b(k))
def test_static_permutation_seed_hashed(self):
broker = StorageFarmBroker(True, lambda h: Mock())
server_id = "unparseable"
ann = {
"anonymous-storage-FURL": "pb://abcde@nowhere/fake",
}
broker.set_static_servers({server_id.decode("ascii"): {"ann": ann}})
s = broker.servers[server_id]
self.assertEqual(s.get_permutation_seed(),
hashlib.sha256(server_id).digest())
def test_static_permutation_seed_explicit(self):
broker = StorageFarmBroker(True, lambda h: Mock())
server_id = "v0-4uazse3xb6uu5qpkb7tel2bm6bpea4jhuigdhqcuvvse7hugtsia"
k = "w5gl5igiexhwmftwzhai5jy2jixn7yx7"
ann = {
"anonymous-storage-FURL": "pb://abcde@nowhere/fake",
"permutation-seed-base32": k,
}
broker.set_static_servers({server_id.decode("ascii"): {"ann": ann}})
s = broker.servers[server_id]
self.assertEqual(s.get_permutation_seed(), base32.a2b(k))
def test_static_permutation_seed_explicit(self):
broker = StorageFarmBroker(True, lambda h: Mock())
server_id = "v0-4uazse3xb6uu5qpkb7tel2bm6bpea4jhuigdhqcuvvse7hugtsia"
k = "w5gl5igiexhwmftwzhai5jy2jixn7yx7"
ann = {
"anonymous-storage-FURL": "pb://abcde@nowhere/fake",
"permutation-seed-base32": k,
}
broker.set_static_servers({server_id.decode("ascii"): {"ann": ann}})
s = broker.servers[server_id]
self.assertEqual(s.get_permutation_seed(), base32.a2b(k))
def test_static_servers(self):
broker = StorageFarmBroker(True, lambda h: Mock())
key_s = 'v0-1234-1'
servers_yaml = """\
storage:
v0-1234-1:
ann:
anonymous-storage-FURL: pb://ge@nowhere/fake
permutation-seed-base32: aaaaaaaaaaaaaaaaaaaaaaaa
"""
servers = yamlutil.safe_load(servers_yaml)
permseed = base32.a2b("aaaaaaaaaaaaaaaaaaaaaaaa")
broker.set_static_servers(servers["storage"])
self.failUnlessEqual(len(broker._static_server_ids), 1)
s = broker.servers[key_s]
self.failUnlessEqual(s.announcement,
servers["storage"]["v0-1234-1"]["ann"])
self.failUnlessEqual(s.get_serverid(), key_s)
self.assertEqual(s.get_permutation_seed(), permseed)
# if the Introducer announces the same thing, we're supposed to
# ignore it
ann2 = {
"service-name":
"storage",
"anonymous-storage-FURL":
"pb://{}@nowhere/fake2".format(base32.b2a(str(1))),
"permutation-seed-base32":
"bbbbbbbbbbbbbbbbbbbbbbbb",
}
broker._got_announcement(key_s, ann2)
s2 = broker.servers[key_s]
self.assertIdentical(s2, s)
self.assertEqual(s2.get_permutation_seed(), permseed)