def test_pre_hashing():
grant_submit()
pre_hashed_data = {}
for k,v in test_data.items():
if k in models.PII_FIELDS:
v = hmac.new(cryptography._get_public_salt(), msg=cryptography._string_or_bust(v), digestmod=hashlib.sha256).hexdigest()
pre_hashed_data[k] = v
submission_data = {}
submission_data.update(pre_hashed_data)
submission_data["pre_hashed"] = True
# Submit through developer 1
dev1 = models.Developer.query(models.Developer.consumer_key == "valid_key1").get()
consumer1 = oauth.Consumer(key=dev1.consumer_key, secret=dev1.consumer_secret)
req = create_request(consumer1, "http://localhost/api/v1/submit/user", "POST", urlencode(submission_data))
response = testapp.post("/api/v1/submit/user", req.to_postdata())
assert response.status_int == 200
assert response.json["user_id"] == u"1"
assert response.json["is_new"]
assert models.IntakeUser.query().count() == 1
intake_user = models.IntakeUser.query().get()
check_intakeuser(intake_user, pre_hashed_data, dev1.key, dev1.org,
pre_hashed=True)
def test_hashing():
for test_value in ("This is a test value to hash", u"Now a uni\u0107ode string", 1231, datetime.date.today()):
if isinstance(test_value, unicode):
test_value = test_value.encode("utf-8")
else:
test_value = str(test_value)
public_hash = hmac.new(cryptography._get_public_salt(), msg=test_value, digestmod=hashlib.sha256).hexdigest()
internal_hash = hmac.new(cryptography._get_salt(), msg=public_hash, digestmod=hashlib.sha256).hexdigest()
assert internal_hash == cryptography.hash_value(test_value, pre_hashed=False)
internal_hash = hmac.new(cryptography._get_salt(), msg=test_value, digestmod=hashlib.sha256).hexdigest()
assert internal_hash == cryptography.hash_value(test_value, pre_hashed=True)