def test_multiple_fo_all_working():
cms_org = ClientMetadataStatement(signing_keys=KEYS['org']['jwks'],
contacts=['*****@*****.**'])
# signed by FO
ms_org1 = FOP.pack_metadata_statement(cms_org,
alg='RS256',
scope=['openid'])
# signed by FO1
ms_org2 = FO1P.pack_metadata_statement(cms_org,
alg='RS256',
scope=['openid', 'address'])
cms_rp = ClientMetadataStatement(
signing_keys=KEYS['admin']['jwks'],
redirect_uris=['https://rp.example.com/auth_cb'])
ms_rp = ORGOP.pack_metadata_statement(
cms_rp, alg='RS256', metadata_statements=[ms_org1, ms_org2])
# knows all FO's
receiver = fo_member(FOP, FO1P)
_cms = receiver.unpack_metadata_statement(jwt_ms=ms_rp)
assert len(_cms['metadata_statements']) == 2
_iss = [json.loads(x)['iss'] for x in _cms['metadata_statements']]
assert set(_iss) == {ISSUER['fo'], ISSUER['fo1']}
def test_evaluate_metadata_statement_1():
cms_org = ClientMetadataStatement(signing_keys=ORGOP.keyjar.export_jwks(),
contacts=['*****@*****.**'])
# signed by FO
ms_org = FOP.pack_metadata_statement(cms_org,
alg='RS256',
scope=['openid'])
cms_inter = ClientMetadataStatement(
signing_keys=KEYS['inter']['jwks'],
tos_uri=['https://inter.example.com/tos.html'])
# signed by org
ms_inter = ORGOP.pack_metadata_statement(cms_inter,
alg='RS256',
metadata_statements=[ms_org])
cms_rp = ClientMetadataStatement(
signing_keys=KEYS['admin']['jwks'],
redirect_uris=['https://rp.example.com/auth_cb'])
# signed by intermediate
ms_rp = INTEROP.pack_metadata_statement(cms_rp,
alg='RS256',
metadata_statements=[ms_inter])
receiver = fo_member(FOP)
_cms = receiver.unpack_metadata_statement(jwt_ms=ms_rp)
res = receiver.evaluate_metadata_statement(_cms)
assert list(res.keys()) == [ISSUER['fo']]
assert sorted(list(res[ISSUER['fo']].keys())) == sorted(
['contacts', 'tos_uri', 'redirect_uris', 'scope'])
def test_pack_and_unpack_ms_lev2():
cms_org = ClientMetadataStatement(signing_keys=KEYS['org']['jwks'],
contacts=['*****@*****.**'])
# signed by FO
ms_org = FOP.pack_metadata_statement(cms_org,
alg='RS256',
scope=['openid'])
cms_inter = ClientMetadataStatement(
signing_keys=KEYS['inter']['jwks'],
tos_uri=['https://inter.example.com/tos.html'])
# signed by org
ms_inter = ORGOP.pack_metadata_statement(cms_inter,
alg='RS256',
metadata_statements=[ms_org])
cms_rp = ClientMetadataStatement(
signing_keys=KEYS['admin']['jwks'],
redirect_uris=['https://rp.example.com/auth_cb'])
# signed by intermediate
ms_rp = INTEROP.pack_metadata_statement(cms_rp,
alg='RS256',
metadata_statements=[ms_inter])
receiver = fo_member(FOP)
_cms = receiver.unpack_metadata_statement(jwt_ms=ms_rp)
assert _cms
def test_multiple_fo_one_working():
cms_org = ClientMetadataStatement(signing_keys=KEYS['org']['jwks'],
contacts=['*****@*****.**'])
# signed by FO
ms_org1 = FOP.pack_metadata_statement(cms_org,
alg='RS256',
scope=['openid'])
# signed by FO1
ms_org2 = FO1P.pack_metadata_statement(cms_org,
alg='RS256',
scope=['openid', 'address'])
cms_rp = ClientMetadataStatement(
signing_keys=KEYS['admin']['jwks'],
redirect_uris=['https://rp.example.com/auth_cb'])
ms_rp = ORGOP.pack_metadata_statement(
cms_rp, alg='RS256', metadata_statements=[ms_org1, ms_org2])
# only knows about one FO
receiver = fo_member(FOP)
_cms = receiver.unpack_metadata_statement(jwt_ms=ms_rp)
assert len(_cms['metadata_statements']) == 1
_ms = json.loads(_cms['metadata_statements'][0])
assert _ms['iss'] == ISSUER['fo']
def registration_endpoint(self, request, authn=None, **kwargs):
logger.debug("@registration_endpoint: <<{}>>".format(
sanitize(request)))
if isinstance(request, dict):
request = ClientMetadataStatement(**request)
else:
try:
request = ClientMetadataStatement().deserialize(
request, "json")
except ValueError:
request = ClientMetadataStatement().deserialize(request)
logger.info("registration_request:{}".format(
sanitize(request.to_dict())))
request_args = self.get_metadata_statement(request)
request = RegistrationRequest(**request_args)
result = self.client_registration_setup(request)
if isinstance(result, Response):
return result
return Created(result.to_json(),
content="application/json",
headers=[("Cache-Control", "no-store")])
def test_create_client_metadata_statement():
ms = MetadataStatement(signing_keys=KEYS['org']['jwks'])
ms_jwt = ms.to_jwt(KEYS['fo']['keyjar'].get_signing_key('rsa'))
cms = ClientMetadataStatement(metadata_statements=[ms_jwt],
contacts=['*****@*****.**'])
assert cms
def test_evaluate_metadata_statement_3():
cms_org = ClientMetadataStatement(signing_keys=KEYS['org']['jwks'],
contacts=['*****@*****.**'])
# signed by FO
ms_org1 = FOP.pack_metadata_statement(
cms_org,
alg='RS256',
claims=['email', 'email_verified', 'phone', 'phone_verified'],
scope=['openid', 'email', 'phone'])
# signed by FO1
ms_org2 = FO1P.pack_metadata_statement(
cms_org, alg='RS256', scope=['openid', 'email', 'address'])
cms_inter = ClientMetadataStatement(
signing_keys=KEYS['inter']['jwks'],
tos_uri=['https://inter.example.com/tos.html'])
# signed by org
ms_inter = ORGOP.pack_metadata_statement(
cms_inter, alg='RS256', metadata_statements=[ms_org1, ms_org2])
cms_rp = ClientMetadataStatement(
signing_keys=KEYS['admin']['jwks'],
redirect_uris=['https://rp.example.com/auth_cb'],
scope=['openid', 'email'])
# signed by intermediate
ms_rp = INTEROP.pack_metadata_statement(cms_rp,
alg='RS256',
metadata_statements=[ms_inter])
# knows all FO's
receiver = fo_member(FOP, FO1P)
_cms = receiver.unpack_metadata_statement(jwt_ms=ms_rp)
res = receiver.evaluate_metadata_statement(_cms)
assert set(res.keys()) == {ISSUER['fo'], ISSUER['fo1']}
assert sorted(list(res[ISSUER['fo']].keys())) == sorted(
['claims', 'contacts', 'tos_uri', 'redirect_uris', 'scope'])
assert res[ISSUER['fo']]['scope'] == ['openid', 'email', 'phone']
assert res[ISSUER['fo1']]['scope'] == ['openid', 'email', 'address']
assert 'claims' in res[ISSUER['fo']]
assert 'claims' not in res[ISSUER['fo1']]
def registration_endpoint(self, request, authn=None, **kwargs):
logger.debug("@registration_endpoint: <<{}>>".format(
sanitize(request)))
if isinstance(request, dict):
request = ClientMetadataStatement(**request)
else:
try:
request = ClientMetadataStatement().deserialize(
request, "json")
except ValueError:
request = ClientMetadataStatement().deserialize(request)
logger.info("registration_request:{}".format(
sanitize(request.to_dict())))
res = self.federation_entity.get_metadata_statement(request)
if res:
request = self.federation_entity.pick_by_priority(res)
else: # Nothing I can use
return error(error='invalid_request',
descr='No signed metadata statement I could use')
result = self.client_registration_setup(request)
if isinstance(result, Response):
return result
return Created(result.to_json(),
content="application/json",
headers=[("Cache-Control", "no-store")])
def test_evaluate_metadata_statement_4():
"""
One 4-level (FO, Org, Inter, admin) and one 2-level (FO1, Inter, admin)
"""
cms_org = ClientMetadataStatement(signing_keys=KEYS['org']['jwks'],
contacts=['*****@*****.**'])
# signed by FO
ms_org = FOP.pack_metadata_statement(
cms_org,
alg='RS256',
claims=['email', 'email_verified', 'phone', 'phone_verified'],
scope=['openid', 'email', 'phone'])
cms_inter = ClientMetadataStatement(
signing_keys=KEYS['inter']['jwks'],
tos_uri=['https://inter.example.com/tos.html'])
# signed by org
ms_inter0 = ORGOP.pack_metadata_statement(cms_inter,
alg='RS256',
metadata_statements=[ms_org])
ms_inter1 = LIGOOP.pack_metadata_statement(cms_inter, alg='ES256')
cms_rp = ClientMetadataStatement(
signing_keys=KEYS['admin']['jwks'],
redirect_uris=['https://rp.example.com/auth_cb'],
scope=['openid', 'email'])
# signed by intermediate
ms_rp = INTEROP.pack_metadata_statement(
cms_rp, alg='RS256', metadata_statements=[ms_inter0, ms_inter1])
# knows both FO's
receiver = fo_member(FOP, LIGOOP)
_cms = receiver.unpack_metadata_statement(jwt_ms=ms_rp)
res = receiver.evaluate_metadata_statement(_cms)
assert set(res.keys()) == {ISSUER['fo'], ISSUER['ligo']}
assert sorted(list(res[ISSUER['fo']].keys())) == sorted(
['claims', 'contacts', 'redirect_uris', 'scope', 'tos_uri'])
assert res[ISSUER['fo']]['scope'] == ['openid', 'email', 'phone']
def create_compound_metadata_statement(spec):
_ms = None
root_signer = ''
for op, op_args, signer, sig_args in spec:
_cms = ClientMetadataStatement(signing_keys=op.keyjar.export_jwks(),
**op_args)
if _ms:
sig_args['metadata_statements'] = [_ms]
else: # root signed
root_signer = signer.iss
_ms = signer.pack_metadata_statement(_cms, **sig_args)
return root_signer, _ms
def test_pack_and_unpack_ms_lev1():
# metadata statement created by the organization
cms_org = ClientMetadataStatement(signing_keys=ORGOP.keyjar.export_jwks(),
contacts=['*****@*****.**'])
# signed by FO
ms_org = FOP.pack_metadata_statement(cms_org,
alg='RS256',
scope=['openid'])
# metadata statement created by the admin
cms_rp = ClientMetadataStatement(
signing_keys=ADMINOP.keyjar.export_jwks(),
redirect_uris=['https://rp.example.com/auth_cb'])
# signed by the org
ms_rp = ORGOP.pack_metadata_statement(cms_rp,
alg='RS256',
metadata_statements=[ms_org])
receiver = fo_member(FOP)
_cms = receiver.unpack_metadata_statement(jwt_ms=ms_rp)
assert _cms
def test_pack_ms_wrong_fo():
cms = ClientMetadataStatement(signing_keys=KEYS['org']['jwks'],
contacts=['*****@*****.**'])
_jwt = FOP.pack_metadata_statement(cms, alg='RS256', scope=['openid'])
try:
member = fo_member(FO1P)
_ = member.unpack_metadata_statement(jwt_ms=_jwt)
except JWSException as err:
assert isinstance(err, NoSuitableSigningKeys)
except MissingSigningKey:
assert True
else:
assert False
def test_pack_and_unpack_ms_lev0():
cms = ClientMetadataStatement(signing_keys=FOP.keyjar.export_jwks(),
contacts=['*****@*****.**'])
_jwt = FOP.pack_metadata_statement(cms, alg='RS256', scope=['openid'])
assert _jwt
json_ms = unfurl(_jwt)
# print(json_ms.keys())
assert set(json_ms.keys()) == {
'signing_keys', 'iss', 'iat', 'exp', 'kid', 'scope', 'contacts', 'jti'
}
# Unpack what you have packed
_cms = FOP.unpack_metadata_statement(jwt_ms=_jwt)
assert _cms
def federated_client_registration_request(self, **kwargs):
req = ClientMetadataStatement()
try:
pp = kwargs['fo_pattern']
except KeyError:
pp = '.'
req['metadata_statements'] = self.pick_signed_metadata_statements(pp)
try:
req['redirect_uris'] = kwargs['redirect_uris']
except KeyError:
try:
req["redirect_uris"] = self.redirect_uris
except AttributeError:
raise MissingRequiredAttribute("redirect_uris", kwargs)
return req