fix code quality issues
This commit is contained in:
Conor Patrick
@ -1,8 +1,8 @@
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from __future__ import print_function, absolute_import, unicode_literals
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import sys, os, time
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import sys
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import time
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from random import randint
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from binascii import hexlify
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import array, struct, socket
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import array
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from fido2.ctap import CtapError
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@ -73,62 +73,7 @@ class FIDO2Tests(Tester):
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print("Assertion time: %d ms" % (t2 - t1))
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def test_fido2_brute_force(self):
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creds = []
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exclude_list = []
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PIN = None
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abc = "abcdefghijklnmopqrstuvwxyz"
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abc += abc.upper()
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self.ctap.reset()
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for i in range(0, 2048 ** 2):
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creds = []
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challenge = "".join([abc[randint(0, len(abc) - 1)] for x in range(0, 32)])
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fake_id1 = array.array(
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"B", [randint(0, 255) for i in range(0, 150)]
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).tobytes()
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fake_id2 = array.array(
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"B", [randint(0, 255) for i in range(0, 73)]
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).tobytes()
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exclude_list.append({"id": fake_id1, "type": "public-key"})
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exclude_list.append({"id": fake_id2, "type": "public-key"})
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# for i in range(0,2048**2):
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for i in range(0, 1):
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t1 = time.time() * 1000
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attest, data = self.client.make_credential(
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rp, user, challenge, pin=PIN, exclude_list=[]
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)
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print(attest.auth_data.counter)
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t2 = time.time() * 1000
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VerifyAttestation(attest, data)
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print("Register valid (%d ms)" % (t2 - t1))
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sys.stdout.flush()
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cred = attest.auth_data.credential_data
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creds.append(cred)
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# for i in range(0,2048**2):
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for i in range(0, 1):
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allow_list = [{"id": creds[0].credential_id, "type": "public-key"}]
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t1 = time.time() * 1000
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assertions, client_data = self.client.get_assertion(
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rp["id"], challenge, allow_list, pin=PIN
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)
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t2 = time.time() * 1000
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assertions[0].verify(client_data.hash, creds[0].public_key)
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print(assertions[0].auth_data.counter)
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print("Assertion valid (%d ms)" % (t2 - t1))
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sys.stdout.flush()
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def test_extensions(self,):
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creds = []
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exclude_list = []
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salt1 = b"\x5a" * 32
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salt2 = b"\x96" * 32
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@ -208,7 +153,7 @@ class FIDO2Tests(Tester):
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ext = auth.auth_data.extensions
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assert ext
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assert "hmac-secret" in ext
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assert type(ext["hmac-secret"]) == type(b"")
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assert isinstance(ext["hmac-secret"], bytes)
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assert len(ext["hmac-secret"]) == len(salt_list) * 32
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with Test("Check that shannon_entropy of hmac-secret is good"):
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@ -901,7 +846,7 @@ class FIDO2Tests(Tester):
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with Test("Send an extra getNextAssertion request, expect error"):
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try:
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auth4 = self.ctap.get_next_assertion()
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self.ctap.get_next_assertion()
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assert 0
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except CtapError as e:
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print(e)
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@ -924,7 +869,7 @@ class FIDO2Tests(Tester):
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assert "Is P256" and key[-1] == 1
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if key[3] != -7:
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print("WARNING: algorithm returned is not for ES256 (-7): ", key[3])
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assert "Right key" and len(key[-3]) == 32 and type(key[-3]) == type(bytes())
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assert "Right key" and len(key[-3]) == 32 and isinstance(key[-3], bytes)
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with Test("Test setting a new pin"):
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pin2 = "qwertyuiop\x11\x22\x33\x00123"
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@ -961,18 +906,18 @@ class FIDO2Tests(Tester):
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expectedError=CtapError.ERR.SUCCESS,
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)
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self.testGA(
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"Send GA request with no pinAuth, expect SUCCESS",
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rp["id"],
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cdh,
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[
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{
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"type": "public-key",
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"id": res_mc.auth_data.credential_data.credential_id,
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}
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],
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expectedError=CtapError.ERR.SUCCESS,
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)
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# self.testGA(
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# "Send GA request with no pinAuth, expect SUCCESS",
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# rp["id"],
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# cdh,
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# [
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# {
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# "type": "public-key",
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# "id": res_mc.auth_data.credential_data.credential_id,
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# }
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# ],
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# expectedError=CtapError.ERR.SUCCESS,
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# )
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with Test("Check UV flag is set"):
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assert res_ga.auth_data.flags & (1 << 2)
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@ -1029,12 +974,12 @@ class FIDO2Tests(Tester):
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expectedError=CtapError.ERR.PIN_REQUIRED,
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)
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res_mc = self.testGA(
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"Send GA request with no pin_auth, expect NO_CREDENTIALS",
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rp["id"],
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cdh,
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expectedError=CtapError.ERR.NO_CREDENTIALS,
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)
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# res_mc = self.testGA(
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# "Send GA request with no pin_auth, expect NO_CREDENTIALS",
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# rp["id"],
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# cdh,
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# expectedError=CtapError.ERR.NO_CREDENTIALS,
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# )
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res = self.testCP(
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"Test getRetries, expect SUCCESS",
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@ -1096,7 +1041,7 @@ class FIDO2Tests(Tester):
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if i in (3, 6):
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err = CtapError.ERR.PIN_AUTH_BLOCKED
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elif i >= 8:
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err = [CtapError.ERR.PIN_BLOCKED, CtapError.ERR.PIN_AUTH_BLOCKED]
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err = [CtapError.ERR.PIN_BLOCKED, CtapError.ERR.PIN_INVALID]
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self.testPP(
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"Lock out authentictor and check correct error codes %d/9" % i,
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pin_wrong,
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