def setUp(self):
self.agent = DiskAgent("127.0.0.1", [])
#### Sign the agent
binstr = cPickle.dumps(self.agent.compLocal, 1)
_privkey = getPrivateKey(self.agent.masterip)
_pubkey = getPublicKey(self.agent.masterip)
self.agent.serverSignature = _privkey.sign(binstr, b"")[0]
class TestAgentSecurity(unittest.TestCase):
def setUp(self):
self.agent = DiskAgent("127.0.0.1", [])
#### Sign the agent
binstr = cPickle.dumps(self.agent.compLocal, 1)
_privkey = getPrivateKey(self.agent.masterip)
_pubkey = getPublicKey(self.agent.masterip)
self.agent.serverSignature = _privkey.sign(binstr, b"")[0]
def test_execution(self):
self.assertGreater(self.agent.compute(), 0)
def test_security_on_code_change(self):
newagent = MaliciousAgent("127.0.0.51", [])
self.agent.compLocal = newagent.compLocal
self.assertEqual(self.agent.compute(), -1)
class TestAgentFunctionality(unittest.TestCase):
def setUp(self):
self.agent = DiskAgent("127.0.0.1", [])
#### Sign the agent
binstr = cPickle.dumps(self.agent.compLocal, 1)
_privkey = getPrivateKey(self.agent.masterip)
_pubkey = getPublicKey(self.agent.masterip)
self.agent.serverSignature = _privkey.sign(binstr, b"")[0]
def test_compLocal(self):
self.assertGreater(self.agent.compute(), 0)
from DiskAgent import * import cPickle import rsa #### create new agent #agentx = DiskAgent(masterip,groute) agentx = DiskAgent(0, []) #### Sign the agent binstr = cPickle.dumps(agentx.compLocal, 1) (pub, priv) = rsa.newkeys(512) agentx.serverSignature = rsa.sign(binstr, priv, 'MD5') agentx.serverPubKey = pub agentx.compute()
masterip = cp.get("master", "masterip")
print "Masterip:", masterip
hops = cp.getint("itinerary", "hops")
while hops > 0:
attrname = "node" + str(i)
groute.append(cp.get("itinerary", attrname))
hops = hops - 1
i = i + 1
else:
print "Can not find required configuration file\n"
sys.exit(1)
#### main program starts
mafinit("maf.conf")
#### create new agent
agentx = DiskAgent(masterip, groute)
#### Sign the agent
binstr = cPickle.dumps(agentx.compLocal, 1)
_privkey = getPrivateKey(masterip)
_pubkey = getPublicKey(masterip)
agentx.serverSignature = _privkey.sign(binstr, b"")[0]
#### display some information related to this agent
agentx.dispInfo()
#### migrate this agent
migrate(agentx)
