def test_encode(self):
for content_encoding in ["aesgcm", "aes128gcm"]:
recv_key = ec.generate_private_key(ec.SECP256R1, default_backend())
subscription_info = self._gen_subscription_info(recv_key)
data = "Mary had a little lamb, with some nice mint jelly"
push = WebPusher(subscription_info)
encoded = push.encode(data, content_encoding=content_encoding)
"""
crypto_key = base64.urlsafe_b64encode(
self._get_pubkey_str(recv_key)
).strip(b'=')
"""
# Convert these b64 strings into their raw, binary form.
raw_salt = None
if 'salt' in encoded:
raw_salt = base64.urlsafe_b64decode(
push._repad(encoded['salt']))
raw_dh = base64.urlsafe_b64decode(
push._repad(encoded['crypto_key']))
raw_auth = base64.urlsafe_b64decode(
push._repad(subscription_info['keys']['auth']))
decoded = http_ece.decrypt(encoded['body'],
salt=raw_salt,
dh=raw_dh,
private_key=recv_key,
auth_secret=raw_auth,
version=content_encoding)
eq_(decoded.decode('utf8'), data)
def test_encode(self):
recv_key = pyelliptic.ECC(curve="prime256v1")
subscription_info = self._gen_subscription_info(recv_key)
data = "Mary had a little lamb, with some nice mint jelly"
push = WebPusher(subscription_info)
encoded = push.encode(data)
keyid = base64.urlsafe_b64encode(recv_key.get_pubkey()[1:])
http_ece.keys[keyid] = recv_key
http_ece.labels[keyid] = 'P-256'
# Convert these b64 strings into their raw, binary form.
raw_salt = base64.urlsafe_b64decode(push._repad(encoded['salt']))
raw_dh = base64.urlsafe_b64decode(push._repad(encoded['crypto_key']))
raw_auth = base64.urlsafe_b64decode(
push._repad(subscription_info['keys']['auth']))
decoded = http_ece.decrypt(
buffer=encoded['body'],
salt=raw_salt,
dh=raw_dh,
keyid=keyid,
authSecret=raw_auth
)
eq_(decoded, data)
def test_encode(self):
recv_key = pyelliptic.ECC(curve="prime256v1")
subscription_info = self._gen_subscription_info(recv_key)
data = "Mary had a little lamb, with some nice mint jelly"
push = WebPusher(subscription_info)
encoded = push.encode(data)
keyid = base64.urlsafe_b64encode(recv_key.get_pubkey()[1:])
http_ece.keys[keyid] = recv_key
http_ece.labels[keyid] = 'P-256'
# Convert these b64 strings into their raw, binary form.
raw_salt = base64.urlsafe_b64decode(push._repad(encoded['salt']))
raw_dh = base64.urlsafe_b64decode(push._repad(encoded['crypto_key']))
raw_auth = base64.urlsafe_b64decode(
push._repad(subscription_info['keys']['auth']))
decoded = http_ece.decrypt(buffer=encoded['body'],
salt=raw_salt,
dh=raw_dh,
keyid=keyid,
authSecret=raw_auth)
eq_(decoded.decode('utf8'), data)
def test_encode(self):
for content_encoding in ["aesgcm", "aes128gcm"]:
recv_key = ec.generate_private_key(
ec.SECP256R1, default_backend())
subscription_info = self._gen_subscription_info(recv_key)
data = "Mary had a little lamb, with some nice mint jelly"
push = WebPusher(subscription_info)
encoded = push.encode(data, content_encoding=content_encoding)
"""
crypto_key = base64.urlsafe_b64encode(
self._get_pubkey_str(recv_key)
).strip(b'=')
"""
# Convert these b64 strings into their raw, binary form.
raw_salt = None
if 'salt' in encoded:
raw_salt = base64.urlsafe_b64decode(
push._repad(encoded['salt']))
raw_dh = None
if content_encoding != "aes128gcm":
raw_dh = base64.urlsafe_b64decode(
push._repad(encoded['crypto_key']))
raw_auth = base64.urlsafe_b64decode(
push._repad(subscription_info['keys']['auth']))
decoded = http_ece.decrypt(
encoded['body'],
salt=raw_salt,
dh=raw_dh,
private_key=recv_key,
auth_secret=raw_auth,
version=content_encoding
)
eq_(decoded.decode('utf8'), data)
