def test_sign_01(self):
v = Vapid01.from_string(T_DER)
claims = {"aud": "https://example.com",
"sub": "mailto:[email protected]"}
result = v.sign(claims, "id=previous")
eq_(result['Crypto-Key'],
'id=previous;p256ecdsa=' + T_PUBLIC_RAW.decode('utf8'))
pkey = binascii.b2a_base64(
v.public_key.public_bytes(
serialization.Encoding.X962,
serialization.PublicFormat.UncompressedPoint
)
).decode('utf8').replace('+', '-').replace('/', '_').strip()
items = decode(result['Authorization'].split(' ')[1], pkey)
for k in claims:
eq_(items[k], claims[k])
result = v.sign(claims)
eq_(result['Crypto-Key'],
'p256ecdsa=' + T_PUBLIC_RAW.decode('utf8'))
# Verify using the same function as Integration
# this should ensure that the r,s sign values are correctly formed
ok_(Vapid01.verify(
key=result['Crypto-Key'].split('=')[1],
auth=result['Authorization']
))
def test_bad_integration(self):
# These values were taken from a test page. DO NOT ALTER!
key = ("BDd3_hVL9fZi9Ybo2UUzA284WG5FZR30_95YeZJsiApwXKpNcF1rRPF3foI"
"iBHXRdJI2Qhumhf6_LFTeZaNndIo")
auth = ("WebPush eyJ0eXAiOiJKV1QiLCJhbGciOiJFUzI1NiJ9.eyJhdWQiOiJod"
"HRwczovL3VwZGF0ZXMucHVzaC5zZXJ2aWNlcy5tb3ppbGxhLmNvbSIsImV"
"4cCI6MTQ5NDY3MTQ3MCwic3ViIjoibWFpbHRvOnNpbXBsZS1wdXNoLWRlb"
"W9AZ2F1bnRmYWNlLmNvLnVrIn0.LqPi86T-HJ71TXHAYFptZEHD7Wlfjcc"
"4u5jYZ17WpqOlqDcW-5Wtx3x1OgYX19alhJ9oLumlS2VzEvNioZ_BAD")
eq_(Vapid01.verify(key=key, auth=auth), False)
def test_sign_01(self):
v = Vapid01.from_file("/tmp/private")
claims = {
"aud": "https://example.com",
"sub": "mailto:[email protected]"
}
result = v.sign(claims, "id=previous")
eq_(result['Crypto-Key'],
'id=previous;p256ecdsa=' + T_PUBLIC_RAW.decode('utf8'))
pkey = binascii.b2a_base64(
v.public_key.public_numbers().encode_point()).decode(
'utf8').replace('+', '-').replace('/', '_').strip()
items = decode(result['Authorization'].split(' ')[1], pkey)
eq_(items, claims)
result = v.sign(claims)
eq_(result['Crypto-Key'], 'p256ecdsa=' + T_PUBLIC_RAW.decode('utf8'))
# Verify using the same function as Integration
# this should ensure that the r,s sign values are correctly formed
ok_(
Vapid01.verify(key=result['Crypto-Key'].split('=')[1],
auth=result['Authorization']))