def test_expired(self):
old = Receipt(sample).receipt_decoded()
new = Receipt(reissue_receipt(sample)).receipt_decoded()
for greater in ['exp', 'iat', 'nbf']:
assert new[greater] > old[greater], (
'{0} for new: {1} should be greater than old: {2}'.format(
greater, new[greater], old[greater]))
for same in [
'product', 'detail', 'iss', 'reissue', 'typ', 'user', 'verify'
]:
eq_(new[same], old[same],
('{0} for new: {1} should be the same as old: {2}'.format(
greater, new[same], old[same])))
def reissue_receipt(receipt):
"""
Reissues and existing receipt by updating the timestamps and resigning
the receipt. This requires a well formatted receipt, but does not verify
the receipt contents.
:params receipt: an existing receipt
"""
time_ = calendar.timegm(time.gmtime())
receipt_obj = Receipt(receipt)
data = receipt_obj.receipt_decoded()
data.update({
'exp': time_ + settings.WEBAPPS_RECEIPT_EXPIRY_SECONDS,
'iat': time_,
'nbf': time_,
})
return sign(data)
def reissue_receipt(receipt):
"""
Reissues and existing receipt by updating the timestamps and resigning
the receipt. This requires a well formatted receipt, but does not verify
the receipt contents.
:params receipt: an existing receipt
"""
time_ = calendar.timegm(time.gmtime())
receipt_obj = Receipt(receipt)
data = receipt_obj.receipt_decoded()
data.update({
'exp': time_ + settings.WEBAPPS_RECEIPT_EXPIRY_SECONDS,
'iat': time_,
'nbf': time_,
})
return sign(data)
def check(model, data):
"""
Checks the validity of the receipt against the verification service.
`model`: the mode, of the receipt object to update with the results
`data`: the actual receipt string sent from the client
"""
model.checked = datetime.now()
receipt = Receipt(data)
log.info('Checking receipt: %s' % model.pk)
try:
result = receipt.verify_server()['status']
except:
log.error('There was an error with the verification.', exc_info=True)
result = 'error'
status = constants.VALID_LOOKUP[result]
model.valid = status
model.save()
return constants.VALID_INVERTED[status]
def test_expired(self):
receipt_data = self.sample_app_receipt()
curr_time = calendar.timegm(time.gmtime())
receipt_data['iat'] = curr_time - 1000
receipt_data['nbf'] = curr_time - 1000
receipt_data['exp'] = curr_time
receipt = sign(receipt_data)
old = Receipt(receipt).receipt_decoded()
new = Receipt(reissue_receipt(receipt)).receipt_decoded()
for greater in ['exp', 'iat', 'nbf']:
assert new[greater] > old[greater], (
'{0} for new: {1} should be greater than old: {2}'.format(
greater, new[greater], old[greater]))
for same in [
'product', 'detail', 'iss', 'reissue', 'typ', 'user', 'verify'
]:
eq_(new[same], old[same],
('{0} for new: {1} should be the same as old: {2}'.format(
greater, new[same], old[same])))
def test_record_receipt(self, cef):
r = self.post()
ok_(Receipt(r.data['receipt']).receipt_decoded())
def test_decode(self):
res = self.anon.post(self.url, data=self.data)
eq_(res.status_code, 201)
data = json.loads(res.content)
receipt = Receipt(data['receipt'].encode('ascii')).receipt_decoded()
eq_(receipt['typ'], u'test-receipt')
def test_record_receipt(self, cef):
res = self.handle(self.profile)
ok_(Receipt(res).receipt_decoded())
def test_crypto_fails(self):
r = Receipt('{0}~{1}'.format(self.cert, self.receipt))
self.failUnlessRaises(VerificationError, r.verify_crypto)
def test_crypto(self, rv):
r = Receipt('{0}~{1}'.format(self.cert, self.receipt))
ok_(r.verify_crypto())
def test_verify(self, post):
post.return_value = FakeResponse(json.dumps({"status": "ok"}))
r = Receipt(self.receipt)
eq_(r.verify_server()["status"], "ok")
def test_verify(self, post):
post.return_value = FakeResponse(json.dumps({'status': 'ok'}))
r = Receipt(self.receipt)
eq_(r.verify_server()['status'], 'ok')
def test_cert(self):
r = Receipt('{0}~{1}'.format(self.cert, self.receipt))
eq_(r.cert_decoded()['cert'], 'key')
def test_receipt(self):
r = Receipt(self.receipt)
eq_(r.verifier, 'y')
eq_(r.issue, 1)
eq_(r.expiry, 2)
def test_crypto(self, rv):
r = Receipt("{0}~{1}".format(self.cert, self.receipt))
ok_(r.verify_crypto())
def test_verify_fails(self, post):
post.side_effect = VerificationError
r = Receipt(self.receipt)
self.failUnlessRaises(VerificationError, r.verify_server)
def test_cert(self):
r = Receipt("{0}~{1}".format(self.cert, self.receipt))
eq_(r.cert_decoded()["cert"], "key")
