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https://github.com/markqvist/Reticulum.git
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Updated tests
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Mark Qvist
parent
534a8825eb
commit
a8ea7bcca6
@ -27,7 +27,125 @@ class TestIdentity(unittest.TestCase):
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self.assertEqual(i.hash, bytes.fromhex(id_hash))
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self.assertEqual(i.get_private_key(), bytes.fromhex(key))
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def test_1_encrypt(self):
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def test_1_sign(self):
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print("")
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# Test known signature
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fid = RNS.Identity.from_bytes(bytes.fromhex(fixed_keys[0][0]))
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sig = fid.sign(signed_message.encode("utf-8"))
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self.assertEqual(sig, bytes.fromhex(sig_from_key_0))
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# Test signature time jitter
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id1 = RNS.Identity()
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id2 = RNS.Identity(create_keys=False)
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id2.load_public_key(id1.get_public_key())
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if RNS.Cryptography.backend() == "internal":
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rounds = 2000
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else:
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rounds = 20000
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times = []
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for i in range(1, rounds):
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msg = os.urandom(512)
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start = time.time()
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signature = id1.sign(msg)
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t = time.time() - start
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times.append(t)
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import statistics
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tmin = min(times)*1000
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tmax = max(times)*1000
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tmean = (sum(times)/len(times))*1000
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tmed = statistics.median(times)*1000
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tmdev = tmax - tmin
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mpct = (tmax/tmed)*100
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print("Random messages:")
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print(" Signature timing min/avg/med/max/mdev: "+str(round(tmin, 3))+"/"+str(round(tmean, 3))+"/"+str(round(tmed, 3))+"/"+str(round(tmax, 3))+"/"+str(round(tmdev, 3)))
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print(" Max deviation from median: "+str(round(mpct, 1))+"%")
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print()
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id1 = RNS.Identity()
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id2 = RNS.Identity(create_keys=False)
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id2.load_public_key(id1.get_public_key())
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times = []
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for i in range(1, rounds):
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msg = bytes([0x00])*512
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start = time.time()
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signature = id1.sign(msg)
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t = time.time() - start
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times.append(t)
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tmin = min(times)*1000
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tmax = max(times)*1000
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tmean = (sum(times)/len(times))*1000
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tmed = statistics.median(times)*1000
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tmdev = tmax - tmin
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mpct = (tmax/tmed)*100
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print("All 0xff messages:")
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print(" Signature timing min/avg/med/max/mdev: "+str(round(tmin, 3))+"/"+str(round(tmean, 3))+"/"+str(round(tmed, 3))+"/"+str(round(tmax, 3))+"/"+str(round(tmdev, 3)))
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print(" Max deviation from median: "+str(round(mpct, 1))+"%")
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print()
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id1 = RNS.Identity()
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id2 = RNS.Identity(create_keys=False)
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id2.load_public_key(id1.get_public_key())
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times = []
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for i in range(1, rounds):
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msg = bytes([0xff])*512
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start = time.time()
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signature = id1.sign(msg)
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t = time.time() - start
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times.append(t)
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tmin = min(times)*1000
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tmax = max(times)*1000
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tmean = (sum(times)/len(times))*1000
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tmed = statistics.median(times)*1000
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tmdev = tmax - tmin
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mpct = (tmax/tmed)*100
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print("All 0x00 messages:")
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print(" Signature timing min/avg/med/max/mdev: "+str(round(tmin, 3))+"/"+str(round(tmean, 3))+"/"+str(round(tmed, 3))+"/"+str(round(tmax, 3))+"/"+str(round(tmdev, 3)))
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print(" Max deviation from median: "+str(round(mpct, 1))+"%")
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print()
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b = 0
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t = 0
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for i in range(1, 500):
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mlen = i % (RNS.Reticulum.MTU//2) + (RNS.Reticulum.MTU//2)
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msg = os.urandom(mlen)
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b += mlen
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id1 = RNS.Identity()
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id2 = RNS.Identity(create_keys=False)
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id2.load_public_key(id1.get_public_key())
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start = time.time()
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signature = id1.sign(msg)
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self.assertEqual(True, id2.validate(signature, msg))
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t += time.time() - start
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print("Sign/validate chunks < MTU: "+self.size_str(b/t, "b")+"ps")
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for i in range(1, 500):
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mlen = 16*1024
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msg = os.urandom(mlen)
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b += mlen
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id1 = RNS.Identity()
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id2 = RNS.Identity(create_keys=False)
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id2.load_public_key(id1.get_public_key())
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start = time.time()
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signature = id1.sign(msg)
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self.assertEqual(True, id2.validate(signature, msg))
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t += time.time() - start
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print("Sign/validate 16KB chunks: "+self.size_str(b/t, "b")+"ps")
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def test_2_encrypt(self):
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print("")
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# Test decryption of known token
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@ -83,48 +201,6 @@ class TestIdentity(unittest.TestCase):
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print("Encrypt "+self.size_str(mlen)+" chunks: "+self.size_str(b/e_t, "b")+"ps")
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print("Decrypt "+self.size_str(mlen)+" chunks: "+self.size_str(b/d_t, "b")+"ps")
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def test_2_sign(self):
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print("")
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# Test known signature
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fid = RNS.Identity.from_bytes(bytes.fromhex(fixed_keys[0][0]))
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sig = fid.sign(signed_message.encode("utf-8"))
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self.assertEqual(sig, bytes.fromhex(sig_from_key_0))
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b = 0
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t = 0
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for i in range(1, 500):
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mlen = i % (RNS.Reticulum.MTU//2) + (RNS.Reticulum.MTU//2)
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msg = os.urandom(mlen)
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b += mlen
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id1 = RNS.Identity()
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id2 = RNS.Identity(create_keys=False)
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id2.load_public_key(id1.get_public_key())
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start = time.time()
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signature = id1.sign(msg)
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self.assertEqual(True, id2.validate(signature, msg))
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t += time.time() - start
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print("Sign/validate chunks < MTU: "+self.size_str(b/t, "b")+"ps")
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for i in range(1, 500):
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mlen = 16*1024
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msg = os.urandom(mlen)
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b += mlen
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id1 = RNS.Identity()
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id2 = RNS.Identity(create_keys=False)
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id2.load_public_key(id1.get_public_key())
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start = time.time()
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signature = id1.sign(msg)
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self.assertEqual(True, id2.validate(signature, msg))
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t += time.time() - start
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print("Sign/validate 16KB chunks: "+self.size_str(b/t, "b")+"ps")
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def size_str(self, num, suffix='B'):
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units = ['','K','M','G','T','P','E','Z']
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last_unit = 'Y'
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@ -19,11 +19,11 @@ fixed_keys = [
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def targets_job(caller):
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cmd = "python -c \"from tests.link import targets; targets()\""
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print("Opening subprocess for "+str(caller)+"...", RNS.LOG_VERBOSE)
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print("Opening subprocess for "+str(cmd)+"...", RNS.LOG_VERBOSE)
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ppath = os.getcwd()
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try:
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caller.process = subprocess.Popen(shlex.split(cmd), cwd=ppath)
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caller.process = subprocess.Popen(shlex.split(cmd), cwd=ppath, stdout=subprocess.PIPE)
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except Exception as e:
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raise e
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caller.pipe_is_open = False
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@ -39,10 +39,19 @@ def init_rns(caller=None):
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c_rns.m_proc = caller.process
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print("Done starting local RNS instance...")
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def close_rns():
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global c_rns
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if c_rns != None:
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c_rns.m_proc.kill()
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class TestLink(unittest.TestCase):
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def setUp(self):
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pass
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@classmethod
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def tearDownClass(cls):
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close_rns()
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def test_0_establish(self):
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init_rns(self)
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print("")
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