def registration_endpoint(self, request, authn=None, **kwargs):
try:
reg_req = RegistrationRequest().deserialize(request, "json")
except ValueError:
reg_req = RegistrationRequest().deserialize(request)
logger.debug("@registration_endpoint: {}".format(reg_req))
self.events.store(EV_PROTOCOL_REQUEST, reg_req)
if self.strict:
resp = self.check_scheme(reg_req)
if resp:
return resp
_response = provider.Provider.registration_endpoint(self,
request=request,
authn=authn,
**kwargs)
logger.debug('registration response: {}'.format(_response.message))
self.init_keys = []
if "jwks_uri" in reg_req:
if _response.status == "200 OK":
# find the client id
req_resp = ASConfigurationResponse().from_json(
_response.message)
# for kb in self.keyjar[req_resp["client_id"]]:
# if kb.imp_jwks:
# self.trace.info("Client JWKS: {}".format(kb.imp_jwks))
return _response
def test_provider_config(self):
c = Consumer(None, None)
response = ASConfigurationResponse(**{'issuer': 'https://example.com',
'end_session_endpoint': 'https://example.com/end_session'})
with responses.RequestsMock() as rsps:
rsps.add(responses.GET, 'https://example.com/.well-known/openid-configuration', json=response.to_dict())
info = c.provider_config('https://example.com')
assert isinstance(info, ASConfigurationResponse)
assert _eq(info.keys(), ['issuer', 'version', 'end_session_endpoint'])
assert info["end_session_endpoint"] == "https://example.com/end_session"
def test_provider_config(self):
c = Consumer(None, None)
response = ASConfigurationResponse(
**{
"issuer": "https://example.com",
"end_session_endpoint": "https://example.com/end_session",
})
with responses.RequestsMock() as rsps:
rsps.add(
responses.GET,
"https://example.com/.well-known/openid-configuration",
json=response.to_dict(),
)
info = c.provider_config("https://example.com")
assert isinstance(info, ASConfigurationResponse)
assert _eq(info.keys(), ["issuer", "version", "end_session_endpoint"])
assert info[
"end_session_endpoint"] == "https://example.com/end_session"
def __init__(
self,
client_id=None,
client_authn_method=None,
keyjar=None,
verify_ssl=True,
config=None,
client_cert=None,
timeout=5,
message_factory: Type[MessageFactory] = OauthMessageFactory,
):
"""
Initialize the instance.
:param client_id: The client identifier
:param client_authn_method: Methods that this client can use to
authenticate itself. It's a dictionary with method names as
keys and method classes as values.
:param keyjar: The keyjar for this client.
:param verify_ssl: Whether the SSL certificate should be verified.
:param client_cert: A client certificate to use.
:param timeout: Timeout for requests library. Can be specified either as
a single integer or as a tuple of integers. For more details, refer to
``requests`` documentation.
:param: message_factory: Factory for message classes, should inherit from OauthMessageFactory
:return: Client instance
"""
PBase.__init__(
self,
verify_ssl=verify_ssl,
keyjar=keyjar,
client_cert=client_cert,
timeout=timeout,
)
self.client_id = client_id
self.client_authn_method = client_authn_method
self.nonce = None
self.message_factory = message_factory
self.grant = {} # type: Dict[str, Grant]
self.state2nonce = {} # type: Dict[str, str]
# own endpoint
self.redirect_uris = [] # type: List[str]
# service endpoints
self.authorization_endpoint = None # type: Optional[str]
self.token_endpoint = None # type: Optional[str]
self.token_revocation_endpoint = None # type: Optional[str]
self.request2endpoint = REQUEST2ENDPOINT
self.response2error = RESPONSE2ERROR # type: Dict[str, List]
self.grant_class = Grant
self.token_class = Token
self.provider_info = ASConfigurationResponse() # type: Message
self._c_secret = "" # type: str
self.kid = {"sig": {}, "enc": {}} # type: Dict[str, Dict]
self.authz_req = {} # type: Dict[str, Message]
# the OAuth issuer is the URL of the authorization server's
# configuration information location
self.config = config or {}
try:
self.issuer = self.config["issuer"]
except KeyError:
self.issuer = ""
self.allow = {} # type: Dict[str, Any]
def __init__(
self,
client_id=None,
client_authn_method=None,
keyjar=None,
verify_ssl=None,
config=None,
client_cert=None,
timeout=None,
message_factory: Type[MessageFactory] = OauthMessageFactory,
settings: PyoidcSettings = None,
):
"""
Initialize the instance.
Keyword Args:
settings
Instance of :class:`OauthClientSettings` with configuration options.
Currently used settings are:
- verify_ssl
- client_cert
- timeout
:param client_id: The client identifier
:param client_authn_method: Methods that this client can use to
authenticate itself. It's a dictionary with method names as
keys and method classes as values.
:param keyjar: The keyjar for this client.
:param verify_ssl: Whether the SSL certificate should be verified. Deprecated in favor of settings.
:param client_cert: A client certificate to use. Deprecated in favor of settings.
:param timeout: Timeout for requests library. Can be specified either as
a single integer or as a tuple of integers. For more details, refer to
``requests`` documentation. Deprecated in favor of settings.
:param: message_factory: Factory for message classes, should inherit from OauthMessageFactory
:return: Client instance
"""
self.settings = settings or OauthClientSettings()
if verify_ssl is not None:
warnings.warn(
"`verify_ssl` is deprecated, please use `settings` instead if you need to set a non-default value.",
DeprecationWarning,
stacklevel=2,
)
self.settings.verify_ssl = verify_ssl
if client_cert is not None:
warnings.warn(
"`client_cert` is deprecated, please use `settings` instead if you need to set a non-default value.",
DeprecationWarning,
stacklevel=2,
)
self.settings.client_cert = client_cert
if timeout is not None:
warnings.warn(
"`timeout` is deprecated, please use `settings` instead if you need to set a non-default value.",
DeprecationWarning,
stacklevel=2,
)
self.settings.timeout = timeout
PBase.__init__(self, keyjar=keyjar, settings=self.settings)
self.sso_db = None # type: Optional[SessionBackend]
self.client_id = client_id
self.client_authn_method = client_authn_method
self.nonce = None # type: Optional[str]
self.message_factory = message_factory
self.grant = {} # type: Dict[str, Grant]
self.state2nonce = {} # type: Dict[str, str]
# own endpoint
self.redirect_uris = [] # type: List[str]
# Default behaviour
self.response_type = ["code"]
# service endpoints
self.authorization_endpoint = None # type: Optional[str]
self.token_endpoint = None # type: Optional[str]
self.token_revocation_endpoint = None # type: Optional[str]
self.request2endpoint = REQUEST2ENDPOINT
self.response2error = RESPONSE2ERROR # type: Dict[str, List]
self.grant_class = Grant
self.token_class = Token
self.provider_info = ASConfigurationResponse() # type: Message
self._c_secret = "" # type: str
self.kid = {"sig": {}, "enc": {}} # type: Dict[str, Dict]
self.authz_req = {} # type: Dict[str, Message]
# the OAuth issuer is the URL of the authorization server's
# configuration information location
self.config = config or {}
try:
self.issuer = self.config["issuer"]
except KeyError:
self.issuer = ""
self.allow = {} # type: Dict[str, Any]
def create_client(self, **kwargs):
"""
Do an instantiation of a client instance.
:param: Keyword arguments
Keys are:
srv_discovery_url
client_info
client_registration
provider_info
behaviour
:return: client instance
"""
_key_set = set(list(kwargs.keys()))
try:
_verify_ssl = kwargs["verify_ssl"]
except KeyError:
_verify_ssl = self.verify_ssl
else:
_key_set.discard("verify_ssl")
_client = self.client_cls(
client_authn_method=CLIENT_AUTHN_METHOD,
behaviour=kwargs["behaviour"],
verify_ssl=_verify_ssl,
)
# The behaviour parameter is not significant for the election process
_key_set.discard("behaviour")
for param in ["allow"]:
try:
setattr(_client, param, kwargs[param])
except KeyError:
pass
else:
_key_set.discard(param)
if _key_set == {"client_info", "srv_discovery_url"}:
# Ship the webfinger part
# Gather OP information
_client.provider_config(kwargs["srv_discovery_url"])
# register the client
_client.register(
_client.provider_info["registration_endpoint"], **kwargs["client_info"]
)
self.get_path(
kwargs["client_info"]["redirect_uris"], kwargs["srv_discovery_url"]
)
elif _key_set == {"provider_info", "client_info"}:
_client.handle_provider_config(
ASConfigurationResponse(**kwargs["provider_info"]),
kwargs["provider_info"]["issuer"],
)
_client.register(
_client.provider_info["registration_endpoint"], **kwargs["client_info"]
)
self.get_path(
kwargs["client_info"]["redirect_uris"],
kwargs["provider_info"]["issuer"],
)
elif _key_set == {"provider_info", "client_registration"}:
_client.handle_provider_config(
ASConfigurationResponse(**kwargs["provider_info"]),
kwargs["provider_info"]["issuer"],
)
_client.store_registration_info(
ClientInfoResponse(**kwargs["client_registration"])
)
self.get_path(
kwargs["client_info"]["redirect_uris"],
kwargs["provider_info"]["issuer"],
)
elif _key_set == {"srv_discovery_url", "client_registration"}:
_client.provider_config(kwargs["srv_discovery_url"])
_client.store_registration_info(
ClientInfoResponse(**kwargs["client_registration"])
)
self.get_path(
kwargs["client_registration"]["redirect_uris"],
kwargs["srv_discovery_url"],
)
else:
raise Exception("Configuration error ?")
return client
def create_client(self, userid="", **kwargs):
"""
Do an instantiation of a client instance.
:param userid: An identifier of the user
:param: Keyword arguments
Keys are ["srv_discovery_url", "client_info", "client_registration",
"provider_info"]
:return: client instance
"""
_key_set = set(list(kwargs.keys()))
try:
_verify_ssl = kwargs["verify_ssl"]
except KeyError:
_verify_ssl = self.verify_ssl
else:
_key_set.discard("verify_ssl")
client = self.client_cls(
client_authn_method=CLIENT_AUTHN_METHOD,
behaviour=kwargs["behaviour"],
verify_ssl=_verify_ssl,
)
try:
client.userinfo_request_method = kwargs["userinfo_request_method"]
except KeyError:
pass
else:
_key_set.discard("userinfo_request_method")
# The behaviour parameter is not significant for the election process
_key_set.discard("behaviour")
for param in ["allow"]:
try:
setattr(client, param, kwargs[param])
except KeyError:
pass
else:
_key_set.discard(param)
if _key_set == {"client_info"}: # Everything dynamic
# There has to be a userid
if not userid:
raise MissingAttribute("Missing userid specification")
# Find the service that provides information about the OP
issuer = client.wf.discovery_query(userid)
# Gather OP information
client.provider_config(issuer)
# register the client
client.register(
client.provider_info["registration_endpoint"], **kwargs["client_info"]
)
self.get_path(kwargs["client_info"]["redirect_uris"], issuer)
elif _key_set == set(["client_info", "srv_discovery_url"]):
# Ship the webfinger part
# Gather OP information
client.provider_config(kwargs["srv_discovery_url"])
# register the client
client.register(
client.provider_info["registration_endpoint"], **kwargs["client_info"]
)
self.get_path(
kwargs["client_info"]["redirect_uris"], kwargs["srv_discovery_url"]
)
elif _key_set == set(["provider_info", "client_info"]):
client.handle_provider_config(
ASConfigurationResponse(**kwargs["provider_info"]),
kwargs["provider_info"]["issuer"],
)
client.register(
client.provider_info["registration_endpoint"], **kwargs["client_info"]
)
self.get_path(
kwargs["client_info"]["redirect_uris"],
kwargs["provider_info"]["issuer"],
)
elif _key_set == set(["provider_info", "client_registration"]):
client.handle_provider_config(
ASConfigurationResponse(**kwargs["provider_info"]),
kwargs["provider_info"]["issuer"],
)
client.store_registration_info(
RegistrationResponse(**kwargs["client_registration"])
)
self.get_path(
kwargs["client_info"]["redirect_uris"],
kwargs["provider_info"]["issuer"],
)
elif _key_set == set(["srv_discovery_url", "client_registration"]):
client.provider_config(kwargs["srv_discovery_url"])
client.store_registration_info(
RegistrationResponse(**kwargs["client_registration"])
)
self.get_path(
kwargs["client_registration"]["redirect_uris"],
kwargs["srv_discovery_url"],
)
else:
raise Exception("Configuration error ?")
return client