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JWTConnect-Python-OidcMsg/tests/test_06_oidc.py at develop · IdentityPython/JWTConnect-Python-OidcMsg · GitHub
This repository was archived by the owner on Jun 1, 2023. It is now read-only.
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# -*- coding: utf-8 -*-
import
json
import
os
import
sys
import
time
from
urllib
.
parse
import
parse_qs
from
urllib
.
parse
import
urlencode
from
cryptojwt
.
exception
import
BadSignature
from
cryptojwt
.
exception
import
UnsupportedAlgorithm
from
cryptojwt
.
jws
.
exception
import
SignerAlgError
from
cryptojwt
.
jws
.
utils
import
left_hash
from
cryptojwt
.
jwt
import
JWT
from
cryptojwt
.
key_bundle
import
KeyBundle
from
cryptojwt
.
key_jar
import
KeyJar
import
pytest
from
oidcmsg
import
proper_path
from
oidcmsg
import
time_util
from
oidcmsg
.
exception
import
MessageException
from
oidcmsg
.
exception
import
MissingRequiredAttribute
from
oidcmsg
.
exception
import
NotAllowedValue
from
oidcmsg
.
exception
import
OidcMsgError
from
oidcmsg
.
oauth2
import
ROPCAccessTokenRequest
from
oidcmsg
.
oauth2
import
ResponseMessage
from
oidcmsg
.
oidc
import
AccessTokenRequest
from
oidcmsg
.
oidc
import
AccessTokenResponse
from
oidcmsg
.
oidc
import
AddressClaim
from
oidcmsg
.
oidc
import
AtHashError
from
oidcmsg
.
oidc
import
AuthnToken
from
oidcmsg
.
oidc
import
AuthorizationErrorResponse
from
oidcmsg
.
oidc
import
AuthorizationRequest
from
oidcmsg
.
oidc
import
AuthorizationResponse
from
oidcmsg
.
oidc
import
CHashError
from
oidcmsg
.
oidc
import
Claims
from
oidcmsg
.
oidc
import
DiscoveryRequest
from
oidcmsg
.
oidc
import
EXPError
from
oidcmsg
.
oidc
import
IATError
from
oidcmsg
.
oidc
import
IdToken
from
oidcmsg
.
oidc
import
JRD
from
oidcmsg
.
oidc
import
Link
from
oidcmsg
.
oidc
import
OpenIDSchema
from
oidcmsg
.
oidc
import
ProviderConfigurationResponse
from
oidcmsg
.
oidc
import
RegistrationRequest
from
oidcmsg
.
oidc
import
RegistrationResponse
from
oidcmsg
.
oidc
import
address_deser
from
oidcmsg
.
oidc
import
claims_deser
from
oidcmsg
.
oidc
import
claims_match
from
oidcmsg
.
oidc
import
claims_ser
from
oidcmsg
.
oidc
import
dict_deser
from
oidcmsg
.
oidc
import
factory
from
oidcmsg
.
oidc
import
link_deser
from
oidcmsg
.
oidc
import
link_ser
from
oidcmsg
.
oidc
import
make_openid_request
from
oidcmsg
.
oidc
import
msg_ser
from
oidcmsg
.
oidc
import
msg_ser_json
from
oidcmsg
.
oidc
import
registration_request_deser
from
oidcmsg
.
oidc
import
verified_claim_name
from
oidcmsg
.
oidc
import
verify_id_token
from
oidcmsg
.
time_util
import
utc_time_sans_frac
sys
.
path
.
append
(
os
.
path
.
abspath
(
os
.
path
.
join
(
os
.
path
.
dirname
(
__file__
),
".."
,
".."
)))
__author__
=
"Roland Hedberg"
CLIENT_ID
=
"client_1"
IDTOKEN
=
IdToken
(
iss
=
"http://oic.example.org/"
,
sub
=
"sub"
,
aud
=
CLIENT_ID
,
exp
=
utc_time_sans_frac
()
+
300
,
nonce
=
"N0nce"
,
iat
=
time
.
time
(),
)
KC_SYM_S
=
KeyBundle
(
{
"kty"
:
"oct"
,
"key"
:
"abcdefghijklmnop"
.
encode
(
"utf-8"
),
"use"
:
"sig"
,
"alg"
:
"HS256"
}
)
def
query_string_compare
(
query_str1
,
query_str2
):
return
parse_qs
(
query_str1
)
==
parse_qs
(
query_str2
)
def
_eq
(
l1
,
l2
):
return
set
(
l1
)
==
set
(
l2
)
def
test_openidschema
():
inp
=
'{"middle_name":null, "updated_at":"20170328081544", "sub":"abc"}'
ois
=
OpenIDSchema
().
from_json
(
inp
)
assert
ois
.
verify
()
is
False
@
pytest
.
mark
.
parametrize
(
"json_param"
,
[
'{"middle_name":"fo", "updated_at":"20170328081544Z", "sub":"abc"}'
,
'{"middle_name":true, "updated_at":"20170328081544", "sub":"abc"}'
,
'{"middle_name":"fo", "updated_at":false, "sub":"abc"}'
,
'{"middle_name":"fo", "updated_at":"20170328081544Z", "sub":true}'
,
],
)
def
test_openidschema_from_json
(
json_param
):
with
pytest
.
raises
(
ValueError
):
OpenIDSchema
().
from_json
(
json_param
)
@
pytest
.
mark
.
parametrize
(
"json_param"
,
[
'{"email_verified":false, "email":"foo@example.com", "sub":"abc"}'
,
'{"email_verified":true, "email":"foo@example.com", "sub":"abc"}'
,
'{"phone_number_verified":false, "phone_number":"+1 555 200000", '
'"sub":"abc"}'
,
'{"phone_number_verified":true, "phone_number":"+1 555 20000", '
'"sub":"abc"}'
,
],
)
def
test_claim_booleans
(
json_param
):
assert
OpenIDSchema
().
from_json
(
json_param
)
@
pytest
.
mark
.
parametrize
(
"json_param"
,
[
'{"email_verified":"Not", "email":"foo@example.com", "sub":"abc"}'
,
'{"email_verified":"Sure", "email":"foo@example.com", "sub":"abc"}'
,
'{"phone_number_verified":"Not", "phone_number":"+1 555 200000", '
'"sub":"abc"}'
,
'{"phone_number_verified":"Sure", "phone_number":"+1 555 20000", '
'"sub":"abc"}'
,
],
)
def
test_claim_not_booleans
(
json_param
):
with
pytest
.
raises
(
ValueError
):
OpenIDSchema
().
from_json
(
json_param
)
def
test_claims_deser
():
_dic
=
{
"userinfo"
: {
"given_name"
: {
"essential"
:
True
},
"nickname"
:
None
,
"email"
: {
"essential"
:
True
},
"email_verified"
: {
"essential"
:
True
},
"picture"
:
None
,
"http://example.info/claims/groups"
:
None
,
},
"id_token"
: {
"auth_time"
: {
"essential"
:
True
},
"acr"
: {
"values"
: [
"urn:mace:incommon:iap:silver"
]},
},
}
claims
=
claims_deser
(
json
.
dumps
(
_dic
),
sformat
=
"json"
)
assert
_eq
(
claims
.
keys
(), [
"userinfo"
,
"id_token"
])
def
test_claims_deser_dict
():
pre
=
Claims
(
name
=
{
"essential"
:
True
},
nickname
=
None
,
email
=
{
"essential"
:
True
},
email_verified
=
{
"essential"
:
True
},
picture
=
None
,
)
claims
=
claims_deser
(
pre
.
to_json
(),
sformat
=
"json"
)
assert
_eq
(
claims
.
keys
(), [
"name"
,
"nickname"
,
"email"
,
"email_verified"
,
"picture"
])
claims
=
claims_deser
(
pre
.
to_dict
(),
sformat
=
"dict"
)
assert
_eq
(
claims
.
keys
(), [
"name"
,
"nickname"
,
"email"
,
"email_verified"
,
"picture"
])
def
test_address_deser
():
pre
=
AddressClaim
(
street_address
=
"Kasamark 114"
,
locality
=
"Umea"
,
country
=
"Sweden"
)
adc
=
address_deser
(
pre
.
to_json
(),
sformat
=
"json"
)
assert
_eq
(
adc
.
keys
(), [
"street_address"
,
"locality"
,
"country"
])
adc
=
address_deser
(
pre
.
to_dict
(),
sformat
=
"json"
)
assert
_eq
(
adc
.
keys
(), [
"street_address"
,
"locality"
,
"country"
])
def
test_msg_ser_json
():
pre
=
AddressClaim
(
street_address
=
"Kasamark 114"
,
locality
=
"Umea"
,
country
=
"Sweden"
)
ser
=
msg_ser_json
(
pre
,
"json"
)
adc
=
address_deser
(
ser
,
"json"
)
assert
_eq
(
adc
.
keys
(), [
"street_address"
,
"locality"
,
"country"
])
def
test_msg_ser_json_from_dict
():
ser
=
msg_ser_json
(
{
"street_address"
:
"Kasamark 114"
,
"locality"
:
"Umea"
,
"country"
:
"Sweden"
},
"json"
)
adc
=
address_deser
(
ser
,
"json"
)
assert
_eq
(
adc
.
keys
(), [
"street_address"
,
"locality"
,
"country"
])
def
test_msg_ser_json_to_dict
():
pre
=
AddressClaim
(
street_address
=
"Kasamark 114"
,
locality
=
"Umea"
,
country
=
"Sweden"
)
ser
=
msg_ser_json
(
pre
,
"dict"
)
adc
=
address_deser
(
ser
,
"dict"
)
assert
_eq
(
adc
.
keys
(), [
"street_address"
,
"locality"
,
"country"
])
def
test_msg_ser_dict_to_dict
():
pre
=
{
"street_address"
:
"Kasamark 114"
,
"locality"
:
"Umea"
,
"country"
:
"Sweden"
}
ser
=
msg_ser_json
(
pre
,
"dict"
)
adc
=
address_deser
(
ser
,
"dict"
)
assert
_eq
(
adc
.
keys
(), [
"street_address"
,
"locality"
,
"country"
])
def
test_msg_ser_urlencoded
():
pre
=
AddressClaim
(
street_address
=
"Kasamark 114"
,
locality
=
"Umea"
,
country
=
"Sweden"
)
ser
=
msg_ser
(
pre
.
to_dict
(),
"urlencoded"
)
adc
=
address_deser
(
ser
,
"urlencoded"
)
assert
_eq
(
adc
.
keys
(), [
"street_address"
,
"locality"
,
"country"
])
def
test_msg_ser_dict
():
pre
=
AddressClaim
(
street_address
=
"Kasamark 114"
,
locality
=
"Umea"
,
country
=
"Sweden"
)
ser
=
msg_ser
(
pre
.
to_dict
(),
"dict"
)
adc
=
address_deser
(
ser
,
"dict"
)
assert
_eq
(
adc
.
keys
(), [
"street_address"
,
"locality"
,
"country"
])
def
test_msg_ser_from_dict
():
pre
=
{
"street_address"
:
"Kasamark 114"
,
"locality"
:
"Umea"
,
"country"
:
"Sweden"
}
ser
=
msg_ser
(
pre
,
"dict"
)
adc
=
address_deser
(
ser
,
"dict"
)
assert
_eq
(
adc
.
keys
(), [
"street_address"
,
"locality"
,
"country"
])
def
test_claims_ser_json
():
claims
=
Claims
(
name
=
{
"essential"
:
True
},
nickname
=
None
,
email
=
{
"essential"
:
True
},
email_verified
=
{
"essential"
:
True
},
picture
=
None
,
)
claims
=
claims_deser
(
claims_ser
(
claims
,
"json"
),
sformat
=
"json"
)
assert
_eq
(
claims
.
keys
(), [
"name"
,
"nickname"
,
"email"
,
"email_verified"
,
"picture"
])
def
test_claims_ser_from_dict_to_json
():
claims
=
claims_ser
(
{
"name"
: {
"essential"
:
True
},
"nickname"
:
None
,
"email"
: {
"essential"
:
True
},
"email_verified"
: {
"essential"
:
True
},
"picture"
:
None
,
},
sformat
=
"json"
,
)
cl
=
Claims
().
from_json
(
claims
)
assert
_eq
(
cl
.
keys
(), [
"name"
,
"nickname"
,
"email"
,
"email_verified"
,
"picture"
])
def
test_claims_ser_from_dict_to_urlencoded
():
claims
=
claims_ser
(
{
"name"
: {
"essential"
:
True
},
"nickname"
:
None
,
"email"
: {
"essential"
:
True
},
"email_verified"
: {
"essential"
:
True
},
"picture"
:
None
,
},
sformat
=
"urlencoded"
,
)
cl
=
Claims
().
from_urlencoded
(
claims
)
assert
_eq
(
cl
.
keys
(), [
"name"
,
"nickname"
,
"email"
,
"email_verified"
,
"picture"
])
def
test_claims_ser_from_dict_to_dict
():
claims
=
claims_ser
(
{
"name"
: {
"essential"
:
True
},
"nickname"
:
None
,
"email"
: {
"essential"
:
True
},
"email_verified"
: {
"essential"
:
True
},
"picture"
:
None
,
},
sformat
=
"dict"
,
)
cl
=
Claims
(
**
claims
)
assert
_eq
(
cl
.
keys
(), [
"name"
,
"nickname"
,
"email"
,
"email_verified"
,
"picture"
])
def
test_claims_ser_from_dict_to_foo
():
with
pytest
.
raises
(
OidcMsgError
):
_
=
claims_ser
(
{
"name"
: {
"essential"
:
True
},
"nickname"
:
None
,
"email"
: {
"essential"
:
True
},
"email_verified"
: {
"essential"
:
True
},
"picture"
:
None
,
},
sformat
=
"foo"
,
)
def
test_claims_ser_wrong_type
():
with
pytest
.
raises
(
MessageException
):
_
=
claims_ser
(
json
.
dumps
(
{
"name"
: {
"essential"
:
True
},
"nickname"
:
None
,
"email"
: {
"essential"
:
True
},
"email_verified"
: {
"essential"
:
True
},
"picture"
:
None
,
}
),
sformat
=
"dict"
,
)
def
test_discovery_request
():
request
=
{
"rel"
:
"http://openid.net/specs/connect/1.0/issuer"
,
"resource"
:
"diana@localhost"
}
req
=
DiscoveryRequest
().
from_json
(
json
.
dumps
(
request
))
assert
set
(
req
.
keys
())
==
{
"rel"
,
"resource"
}
def
test_discovery_response
():
link
=
Link
(
href
=
"https://example.com/op"
,
rel
=
"http://openid.net/specs/connect/1.0/issuer"
)
resp
=
JRD
(
subject
=
"diana@localhost"
,
links
=
[
link
])
assert
set
(
resp
.
keys
())
==
{
"subject"
,
"links"
}
def
test_link_ser1
():
link
=
Link
(
href
=
"https://example.com/op"
,
rel
=
"http://openid.net/specs/connect/1.0/issuer"
)
_js
=
link_ser
(
link
,
"json"
)
_lnk
=
json
.
loads
(
_js
)
assert
set
(
_lnk
.
keys
())
==
{
"href"
,
"rel"
}
def
test_link_ser_dict
():
info
=
{
"href"
:
"https://example.com/op"
,
"rel"
:
"http://openid.net/specs/connect/1.0/issuer"
}
_js
=
link_ser
(
info
,
"json"
)
_lnk
=
json
.
loads
(
_js
)
assert
set
(
_lnk
.
keys
())
==
{
"href"
,
"rel"
}
_ue
=
link_ser
(
info
,
"urlencoded"
)
assert
_ue
res
=
parse_qs
(
_ue
)
assert
set
(
res
.
keys
())
==
{
"href"
,
"rel"
}
class
TestProviderConfigurationResponse
(
object
):
def
test_deserialize
(
self
):
resp
=
{
"authorization_endpoint"
:
"https://server.example.com/connect/authorize"
,
"issuer"
:
"https://server.example.com"
,
"token_endpoint"
:
"https://server.example.com/connect/token"
,
"token_endpoint_auth_methods_supported"
: [
"client_secret_basic"
,
"private_key_jwt"
],
"userinfo_endpoint"
:
"https://server.example.com/connect/user"
,
"check_id_endpoint"
:
"https://server.example.com/connect/check_id"
,
"refresh_session_endpoint"
:
"https://server.example.com/connect/refresh_session"
,
"end_session_endpoint"
:
"https://server.example.com/connect/end_session"
,
"jwk_url"
:
"https://server.example.com/jwk.json"
,
"registration_endpoint"
:
"https://server.example.com/connect/register"
,
"scopes_supported"
: [
"openid"
,
"profile"
,
"email"
,
"address"
,
"phone"
],
"response_types_supported"
: [
"code"
,
"code id_token"
,
"token id_token"
],
"acrs_supported"
: [
"1"
,
"2"
,
"http://id.incommon.org/assurance/bronze"
],
"user_id_types_supported"
: [
"public"
,
"pairwise"
],
"userinfo_algs_supported"
: [
"HS256"
,
"RS256"
,
"A128CBC"
,
"A128KW"
,
"RSA1_5"
],
"id_token_algs_supported"
: [
"HS256"
,
"RS256"
,
"A128CBC"
,
"A128KW"
,
"RSA1_5"
],
"request_object_algs_supported"
: [
"HS256"
,
"RS256"
,
"A128CBC"
,
"A128KW"
,
"RSA1_5"
],
}
pcr
=
ProviderConfigurationResponse
().
deserialize
(
json
.
dumps
(
resp
),
"json"
)
# Missing subject_types_supported
with
pytest
.
raises
(
MissingRequiredAttribute
):
assert
pcr
.
verify
()
assert
_eq
(
pcr
[
"user_id_types_supported"
], [
"public"
,
"pairwise"
])
assert
_eq
(
pcr
[
"acrs_supported"
], [
"1"
,
"2"
,
"http://id.incommon.org/assurance/bronze"
])
def
test_example_response
(
self
):
resp
=
{
"version"
:
"3.0"
,
"issuer"
:
"https://server.example.com"
,
"authorization_endpoint"
:
"https://server.example.com/connect/authorize"
,
"token_endpoint"
:
"https://server.example.com/connect/token"
,
"token_endpoint_auth_methods_supported"
: [
"client_secret_basic"
,
"private_key_jwt"
],
"token_endpoint_alg_values_supported"
: [
"RS256"
,
"ES256"
],
"userinfo_endpoint"
:
"https://server.example.com/connect/userinfo"
,
"check_session_iframe"
:
"https://server.example.com/connect/check_session"
,
"end_session_endpoint"
:
"https://server.example.com/connect/end_session"
,
"jwks_uri"
:
"https://server.example.com/jwks.json"
,
"registration_endpoint"
:
"https://server.example.com/connect/register"
,
"scopes_supported"
: [
"openid"
,
"profile"
,
"email"
,
"address"
,
"phone"
,
"offline_access"
,
],
"response_types_supported"
: [
"code"
,
"code id_token"
,
"id_token"
,
"token id_token"
],
"acr_values_supported"
: [
"urn:mace:incommon:iap:silver"
,
"urn:mace:incommon:iap:bronze"
,
],
"subject_types_supported"
: [
"public"
,
"pairwise"
],
"userinfo_signing_alg_values_supported"
: [
"RS256"
,
"ES256"
,
"HS256"
],
"userinfo_encryption_alg_values_supported"
: [
"RSA1_5"
,
"A128KW"
],
"userinfo_encryption_enc_values_supported"
: [
"A128CBC+HS256"
,
"A128GCM"
],
"id_token_signing_alg_values_supported"
: [
"RS256"
,
"ES256"
,
"HS256"
],
"id_token_encryption_alg_values_supported"
: [
"RSA1_5"
,
"A128KW"
],
"id_token_encryption_enc_values_supported"
: [
"A128CBC+HS256"
,
"A128GCM"
],
"request_object_signing_alg_values_supported"
: [
"none"
,
"RS256"
,
"ES256"
],
"display_values_supported"
: [
"page"
,
"popup"
],
"claim_types_supported"
: [
"normal"
,
"distributed"
],
"claims_supported"
: [
"sub"
,
"iss"
,
"auth_time"
,
"acr"
,
"name"
,
"given_name"
,
"family_name"
,
"nickname"
,
"profile"
,
"picture"
,
"website"
,
"email"
,
"email_verified"
,
"locale"
,
"zoneinfo"
,
"http://example.info/claims/groups"
,
],
"claims_parameter_supported"
:
True
,
"service_documentation"
:
"http://server.example.com/connect/service_documentation.html"
,
"ui_locales_supported"
: [
"en-US"
,
"en-GB"
,
"en-CA"
,
"fr-FR"
,
"fr-CA"
],
}
pcr
=
ProviderConfigurationResponse
().
deserialize
(
json
.
dumps
(
resp
),
"json"
)
assert
pcr
.
verify
()
rk
=
list
(
resp
.
keys
())
# parameters with default value if missing
rk
.
extend
(
[
"grant_types_supported"
,
"request_parameter_supported"
,
"request_uri_parameter_supported"
,
"require_request_uri_registration"
,
]
)
assert
sorted
(
rk
)
==
sorted
(
list
(
pcr
.
keys
()))
@
pytest
.
mark
.
parametrize
(
"required_param"
,
[
"issuer"
,
"authorization_endpoint"
,
"jwks_uri"
,
"response_types_supported"
,
"subject_types_supported"
,
"id_token_signing_alg_values_supported"
,
],
)
def
test_required_parameters
(
self
,
required_param
):
provider_config
=
{
"issuer"
:
"https://server.example.com"
,
"authorization_endpoint"
:
"https://server.example.com/connect/authorize"
,
"jwks_uri"
:
"https://server.example.com/jwks.json"
,
"response_types_supported"
: [
"code"
,
"code id_token"
,
"id_token"
,
"token id_token"
],
"subject_types_supported"
: [
"public"
,
"pairwise"
],
"id_token_signing_alg_values_supported"
: [
"RS256"
,
"ES256"
,
"HS256"
],
}
del
provider_config
[
required_param
]
with
pytest
.
raises
(
MissingRequiredAttribute
):
ProviderConfigurationResponse
(
**
provider_config
).
verify
()
def
test_token_endpoint_is_not_required_for_implicit_flow_only
(
self
):
provider_config
=
{
"issuer"
:
"https://server.example.com"
,
"authorization_endpoint"
:
"https://server.example.com/connect/authorize"
,
"jwks_uri"
:
"https://server.example.com/jwks.json"
,
"response_types_supported"
: [
"id_token"
,
"token id_token"
],
"subject_types_supported"
: [
"public"
,
"pairwise"
],
"id_token_signing_alg_values_supported"
: [
"RS256"
,
"ES256"
,
"HS256"
],
}
# should not raise an exception
assert
ProviderConfigurationResponse
(
**
provider_config
).
verify
()
def
test_token_endpoint_is_required_for_other_than_implicit_flow_only
(
self
):
provider_config
=
{
"issuer"
:
"https://server.example.com"
,
"authorization_endpoint"
:
"https://server.example.com/connect/authorize"
,
"jwks_uri"
:
"https://server.example.com/jwks.json"
,
"response_types_supported"
: [
"code"
,
"id_token"
],
"subject_types_supported"
: [
"public"
,
"pairwise"
],
"id_token_signing_alg_values_supported"
: [
"RS256"
,
"ES256"
,
"HS256"
],
}
with
pytest
.
raises
(
MissingRequiredAttribute
):
ProviderConfigurationResponse
(
**
provider_config
).
verify
()
class
TestRegistrationRequest
(
object
):
def
test_deserialize
(
self
):
msg
=
{
"application_type"
:
"web"
,
"redirect_uris"
: [
"https://client.example.org/callback"
,
"https://client.example.org/callback2"
,
],
"client_name"
:
"My Example"
,
"client_name#ja-Jpan-JP"
:
"クライアント名"
,
"logo_uri"
:
"https://client.example.org/logo.png"
,
"subject_type"
:
"pairwise"
,
"sector_identifier_uri"
:
"https://other.example.net/file_of_redirect_uris.json"
,
"token_endpoint_auth_method"
:
"client_secret_basic"
,
"jwks_uri"
:
"https://client.example.org/my_public_keys.jwks"
,
"userinfo_encrypted_response_alg"
:
"RSA1_5"
,
"userinfo_encrypted_response_enc"
:
"A128CBC+HS256"
,
"contacts"
: [
"ve7jtb@example.org"
,
"mary@example.org"
],
"request_uris"
: [
"https://client.example.org/rf.txt"
"#qpXaRLh_n93TTR9F252ValdatUQvQiJi5BDub2BeznA"
],
}
reg
=
RegistrationRequest
().
deserialize
(
json
.
dumps
(
msg
),
"json"
)
assert
reg
.
verify
()
assert
_eq
(
list
(
msg
.
keys
())
+
[
"response_types"
],
reg
.
keys
())
def
test_registration_request
(
self
):
req
=
RegistrationRequest
(
operation
=
"register"
,
default_max_age
=
10
,
require_auth_time
=
True
,
default_acr
=
"foo"
,
application_type
=
"web"
,
redirect_uris
=
[
"https://example.com/authz_cb"
],
)
assert
req
.
verify
()
js
=
req
.
to_json
()
js_obj
=
json
.
loads
(
js
)
expected_js_obj
=
{
"redirect_uris"
: [
"https://example.com/authz_cb"
],
"application_type"
:
"web"
,
"default_acr"
:
"foo"
,
"require_auth_time"
:
True
,
"operation"
:
"register"
,
"default_max_age"
:
10
,
"response_types"
: [
"code"
],
}
assert
js_obj
==
expected_js_obj
flattened_list_dict
=
{
k
:
v
[
0
]
if
isinstance
(
v
,
list
)
else
v
for
k
,
v
in
expected_js_obj
.
items
()
}
assert
query_string_compare
(
req
.
to_urlencoded
(),
urlencode
(
flattened_list_dict
))
@
pytest
.
mark
.
parametrize
(
"enc_param"
,
[
"request_object_encryption_enc"
,
"id_token_encrypted_response_enc"
,
"userinfo_encrypted_response_enc"
,
],
)
def
test_registration_request_with_coupled_encryption_params
(
self
,
enc_param
):
registration_params
=
{
"redirect_uris"
: [
"https://example.com/authz_cb"
],
enc_param
:
"RS256"
,
}
registration_req
=
RegistrationRequest
(
**
registration_params
)
with
pytest
.
raises
(
MissingRequiredAttribute
):
registration_req
.
verify
()
def
test_deser
(
self
):
req
=
RegistrationRequest
(
operation
=
"register"
,
default_max_age
=
10
,
require_auth_time
=
True
,
default_acr
=
"foo"
,
application_type
=
"web"
,
redirect_uris
=
[
"https://example.com/authz_cb"
],
)
ser_req
=
req
.
serialize
(
"urlencoded"
)
deser_req
=
registration_request_deser
(
ser_req
)
assert
set
(
deser_req
.
keys
())
==
{
"operation"
,
"default_max_age"
,
"require_auth_time"
,
"default_acr"
,
"application_type"
,
"redirect_uris"
,
"response_types"
,
}
def
test_deser_dict
(
self
):
req
=
{
"operation"
:
"register"
,
"default_max_age"
:
10
,
"require_auth_time"
:
True
,
"default_acr"
:
"foo"
,
"application_type"
:
"web"
,
"redirect_uris"
: [
"https://example.com/authz_cb"
],
}
deser_req
=
registration_request_deser
(
req
,
"dict"
)
assert
set
(
deser_req
.
keys
())
==
{
"operation"
,
"default_max_age"
,
"require_auth_time"
,
"default_acr"
,
"application_type"
,
"redirect_uris"
,
"response_types"
,
}
def
test_deser_dict_json
(
self
):
req
=
{
"operation"
:
"register"
,
"default_max_age"
:
10
,
"require_auth_time"
:
True
,
"default_acr"
:
"foo"
,
"application_type"
:
"web"
,
"redirect_uris"
: [
"https://example.com/authz_cb"
],
}
deser_req
=
registration_request_deser
(
req
,
"json"
)
assert
set
(
deser_req
.
keys
())
==
{
"operation"
,
"default_max_age"
,
"require_auth_time"
,
"default_acr"
,
"application_type"
,
"redirect_uris"
,
"response_types"
,
}
class
TestRegistrationResponse
(
object
):
def
test_deserialize
(
self
):
msg
=
{
"client_id"
:
"s6BhdRkqt3"
,
"client_secret"
:
"ZJYCqe3GGRvdrudKyZS0XhGv_Z45DuKhCUk0gBR1vZk"
,
"client_secret_expires_at"
:
1577858400
,
"registration_access_token"
:
"this.is.an.access.token.value.ffx83"
,
"registration_client_uri"
:
"https://server.example.com/connect/register?client_id"
"=s6BhdRkqt3"
,
"token_endpoint_auth_method"
:
"client_secret_basic"
,
"application_type"
:
"web"
,
"redirect_uris"
: [
"https://client.example.org/callback"
,
"https://client.example.org/callback2"
,
],
"client_name"
:
"My Example"
,
"client_name#ja-Jpan-JP"
:
"クライアント名"
,
"logo_uri"
:
"https://client.example.org/logo.png"
,
"subject_type"
:
"pairwise"
,
"sector_identifier_uri"
:
"https://other.example.net/file_of_redirect_uris.json"
,
"jwks_uri"
:
"https://client.example.org/my_public_keys.jwks"
,
"userinfo_encrypted_response_alg"
:
"RSA1_5"
,
"userinfo_encrypted_response_enc"
:
"A128CBC+HS256"
,
"contacts"
: [
"ve7jtb@example.org"
,
"mary@example.org"
],
"request_uris"
: [
"https://client.example.org/rf.txt"
"#qpXaRLh_n93TTR9F252ValdatUQvQiJi5BDub2BeznA"
],
}
resp
=
RegistrationResponse
().
deserialize
(
json
.
dumps
(
msg
),
"json"
)
assert
resp
.
verify
()
assert
_eq
(
msg
.
keys
(),
resp
.
keys
())
class
TestAuthorizationRequest
(
object
):
def
test_deserialize
(
self
):
query
=
(
"response_type=token%20id_token&client_id=0acf77d4-b486-4c99"
"-bd76-074ed6a64ddf&redirect_uri=https%3A%2F%2Fclient.example"
".com%2Fcb&scope=openid%20profile&state=af0ifjsldkj&nonce=n"
"-0S6_WzA2Mj"
)
req
=
AuthorizationRequest
().
deserialize
(
query
,
"urlencoded"
)
assert
_eq
(
req
.
keys
(), [
"nonce"
,
"state"
,
"redirect_uri"
,
"response_type"
,
"client_id"
,
"scope"
]
)
assert
req
[
"response_type"
]
==
[
"token"
,
"id_token"
]
assert
req
[
"scope"
]
==
[
"openid"
,
"profile"
]
def
test_verify_no_scopes
(
self
):
args
=
{
"client_id"
:
"foobar"
,
"redirect_uri"
:
"http://foobar.example.com/oaclient"
,
"response_type"
:
"code"
,
}
ar
=
AuthorizationRequest
(
**
args
)
with
pytest
.
raises
(
MissingRequiredAttribute
):
ar
.
verify
()
def
test_verify_nonce
(
self
):
args
=
{
"client_id"
:
"foobar"
,
"redirect_uri"
:
"http://foobar.example.com/oaclient"
,
"response_type"
: [
"code"
,
"id_token"
],
"scope"
:
"openid"
,
}
ar
=
AuthorizationRequest
(
**
args
)
with
pytest
.
raises
(
MissingRequiredAttribute
):
ar
.
verify
()
ar
[
"nonce"
]
=
"abcdefgh"
assert
ar
.
verify
()
with
pytest
.
raises
(
ValueError
):
assert
ar
.
verify
(
nonce
=
"12345678"
)
def
test_claims
(
self
):
args
=
{
"client_id"
:
"foobar"
,
"redirect_uri"
:
"http://foobar.example.com/oaclient"
,
"response_type"
:
"code"
,
"scope"
:
"openid"
,
"claims"
: {
"userinfo"
: {
"given_name"
: {
"essential"
:
True
},
"nickname"
:
None
,
"email"
: {
"essential"
:
True
},
"email_verified"
: {
"essential"
:
True
},
"picture"
:
None
,
"http://example.info/claims/groups"
:
None
,
},
"id_token"
: {
"auth_time"
: {
"essential"
:
True
},
"acr"
: {
"values"
: [
"urn:mace:incommon:iap:silver"
]},
},
},
}
ar
=
AuthorizationRequest
(
**
args
)
assert
ar
.
verify
()
ar_url
=
ar
.
to_urlencoded
()
ar2
=
AuthorizationRequest
().
from_urlencoded
(
ar_url
)
assert
ar2
.
verify
()
ar_json
=
ar
.
to_json
()
ar3
=
AuthorizationRequest
().
from_json
(
ar_json
)
assert
ar3
.
verify
()
def
test_request
(
self
):
args
=
{
"client_id"
:
"foobar"
,
"redirect_uri"
:
"http://foobar.example.com/oaclient"
,
"response_type"
:
"code"
,
"scope"
:
"openid"
,
"nonce"
:
"some value"
,
"extra"
:
"attribute"
,
}
ar
=
AuthorizationRequest
(
**
args
)
keyjar
=
KeyJar
()
keyjar
.
add_symmetric
(
""
,
"SomeTestPassword"
)
keyjar
.
add_symmetric
(
"foobar"
,
"SomeTestPassword"
)
_signed_jwt
=
make_openid_request
(
ar
,
keyjar
,
"foobar"
,
"HS256"
,
"barfoo"
)
ar
[
"request"
]
=
_signed_jwt
del
ar
[
"nonce"
]
del
ar
[
"extra"
]
ar
[
"scope"
]
=
[
"openid"
,
"email"
]
res
=
ar
.
verify
(
keyjar
=
keyjar
)
assert
res
assert
"extra"
in
ar
assert
"nonce"
in
ar
assert
ar
[
"scope"
]
==
[
"openid"
]
class
TestAccessTokenResponse
(
object
):
def
test_ok_idtoken
(
self
):
idval
=
{
"nonce"
:
"KUEYfRM2VzKDaaKD"
,
"sub"
:
"EndUserSubject"
,
"iss"
:
"https://alpha.cloud.nds.rub.de"
,
"aud"
:
"TestClient"
,
}
idts
=
IdToken
(
**
idval
)
keyjar
=
KeyJar
()
keyjar
.
add_symmetric
(
""
,
"SomeTestPassword"
)
keyjar
.
add_symmetric
(
"https://alpha.cloud.nds.rub.de"
,
"SomeTestPassword"
)
_signed_jwt
=
idts
.
to_jwt
(
key
=
keyjar
.
get_signing_key
(
"oct"
),
algorithm
=
"HS256"
,
lifetime
=
300
)
_info
=
{
"access_token"
:
"accessTok"
,
"id_token"
:
_signed_jwt
,
"token_type"
:
"Bearer"
,
"expires_in"
:
3600
,
}
at
=
AccessTokenResponse
(
**
_info
)
assert
at
.
verify
(
keyjar
=
keyjar
)
def
test_faulty_idtoken
(
self
):
idval
=
{
"nonce"
:
"KUEYfRM2VzKDaaKD"
,
"sub"
:
"EndUserSubject"
,
"iss"
:
"https://alpha.cloud.nds.rub.de"
,
"aud"
:
"TestClient"
,
}
idts
=
IdToken
(
**
idval
)
keyjar
=
KeyJar
()
keyjar
.
add_symmetric
(
""
,
"SomeTestPassword"
)
keyjar
.
add_symmetric
(
"https://alpha.cloud.nds.rub.de"
,
"SomeTestPassword"
)
_signed_jwt
=
idts
.
to_jwt
(
key
=
keyjar
.
get_signing_key
(
"oct"
),
algorithm
=
"HS256"
,
lifetime
=
300
)
# Mess with the signed id_token
p
=
_signed_jwt
.
split
(
"."
)
p
[
2
]
=
"aaa"
_faulty_signed_jwt
=
"."
.
join
(
p
)
_info
=
{
"access_token"
:
"accessTok"
,
"id_token"
:
_faulty_signed_jwt
,
"token_type"
:
"Bearer"
,
"expires_in"
:
3600
,
}
at
=
AccessTokenResponse
(
**
_info
)
with
pytest
.
raises
(
BadSignature
):
at
.
verify
(
keyjar
=
keyjar
)
def
test_wrong_alg
(
self
):
idval
=
{
"nonce"
:
"KUEYfRM2VzKDaaKD"
,
"sub"
:
"EndUserSubject"
,
"iss"
:
"https://alpha.cloud.nds.rub.de"
,
"aud"
:
"TestClient"
,
}
idts
=
IdToken
(
**
idval
)
keyjar
=
KeyJar
()
keyjar
.
add_symmetric
(
""
,
"SomeTestPassword"
)
keyjar
.
add_symmetric
(
"https://alpha.cloud.nds.rub.de"
,
"SomeTestPassword"
)
_signed_jwt
=
idts
.
to_jwt
(
key
=
keyjar
.
get_signing_key
(
"oct"
),
algorithm
=
"HS256"
,
lifetime
=
300
)
_info
=
{
"access_token"
:
"accessTok"
,
"id_token"
:
_signed_jwt
,
"token_type"
:
"Bearer"
,
"expires_in"
:
3600
,
}
at
=
AccessTokenResponse
(
**
_info
)
with
pytest
.
raises
(
SignerAlgError
):
at
.
verify
(
keyjar
=
keyjar
,
sigalg
=
"HS512"
)
def
test_at_hash
():
lifetime
=
3600
_token
=
{
"access_token"
:
"accessTok"
}
idval
=
{
"nonce"
:
"KUEYfRM2VzKDaaKD"
,
"sub"
:
"EndUserSubject"
,
"iss"
:
"https://alpha.cloud.nds.rub.de"
,
"aud"
:
"TestClient"
,
}
idval
.
update
(
_token
)
idts
=
IdToken
(
**
idval
)
keyjar
=
KeyJar
()
keyjar
.
add_symmetric
(
""
,
"SomeTestPassword"
)
keyjar
.
add_symmetric
(
"https://alpha.cloud.nds.rub.de"
,
"SomeTestPassword"
)
_signed_jwt
=
idts
.
to_jwt
(
key
=
keyjar
.
get_signing_key
(
"oct"
),
algorithm
=
"HS256"
,
lifetime
=
lifetime
)
_info
=
{
"id_token"
:
_signed_jwt
,
"token_type"
:
"Bearer"
,
"expires_in"
:
lifetime
}
_info
.
update
(
_token
)
at
=
AuthorizationResponse
(
**
_info
)
assert
at
.
verify
(
keyjar
=
keyjar
,
sigalg
=
"HS256"
)
assert
"at_hash"
in
at
[
verified_claim_name
(
"id_token"
)]
def
test_c_hash
():
lifetime
=
3600
_token
=
{
"code"
:
"grant"
}
idval
=
{
"nonce"
:
"KUEYfRM2VzKDaaKD"
,
"sub"
:
"EndUserSubject"
,
"iss"
:
"https://alpha.cloud.nds.rub.de"
,
"aud"
:
"TestClient"
,
}
idval
.
update
(
_token
)
idts
=
IdToken
(
**
idval
)
keyjar
=
KeyJar
()
keyjar
.
add_symmetric
(
""
,
"SomeTestPassword"
)
keyjar
.
add_symmetric
(
"https://alpha.cloud.nds.rub.de"
,
"SomeTestPassword"
)
_signed_jwt
=
idts
.
to_jwt
(
key
=
keyjar
.
get_signing_key
(
"oct"
),
algorithm
=
"HS256"
,
lifetime
=
lifetime
)
_info
=
{
"id_token"
:
_signed_jwt
,
"token_type"
:
"Bearer"
,
"expires_in"
:
lifetime
}
_info
.
update
(
_token
)
at
=
AuthorizationResponse
(
**
_info
)
r
=
at
.
verify
(
keyjar
=
keyjar
,
sigalg
=
"HS256"
)
assert
"c_hash"
in
at
[
verified_claim_name
(
"id_token"
)]
def
test_missing_c_hash
():
lifetime
=
3600
_token
=
{
"code"
:
"grant"
}
idval
=
{
"nonce"
:
"KUEYfRM2VzKDaaKD"
,
"sub"
:
"EndUserSubject"
,
"iss"
:
"https://alpha.cloud.nds.rub.de"
,
"aud"
:
"TestClient"
,
}
# idval.update(_token)
idts
=
IdToken
(
**
idval
)
keyjar
=
KeyJar
()
keyjar
.
add_symmetric
(
""
,
"SomeTestPassword"
)
keyjar
.
add_symmetric
(
"https://alpha.cloud.nds.rub.de"
,
"SomeTestPassword"
)
_signed_jwt
=
idts
.
to_jwt
(
key
=
keyjar
.
get_signing_key
(
"oct"
),
algorithm
=
"HS256"
,
lifetime
=
lifetime
)
_info
=
{
"id_token"
:
_signed_jwt
,
"token_type"
:
"Bearer"
,
"expires_in"
:
lifetime
}
_info
.
update
(
_token
)
at
=
AuthorizationResponse
(
**
_info
)
with
pytest
.
raises
(
MissingRequiredAttribute
):
at
.
verify
(
keyjar
=
keyjar
,
sigalg
=
"HS256"
)
def
test_id_token
():
_now
=
time_util
.
utc_time_sans_frac
()
idt
=
IdToken
(
**
{
"sub"
:
"553df2bcf909104751cfd8b2"
,
"aud"
: [
"5542958437706128204e0000"
,
"554295ce3770612820620000"
],
"auth_time"
:
1441364872
,
"azp"
:
"554295ce3770612820620000"
,
"at_hash"
:
"L4Ign7TCAD_EppRbHAuCyw"
,
"iat"
:
_now
,
"exp"
:
_now
+
3600
,
"iss"
:
"https://sso.qa.7pass.ctf.prosiebensat1.com"
,
}
)
idt
.
verify
()
def
test_id_token_expired
():
_now
=
time_util
.
utc_time_sans_frac
()
idt
=
IdToken
(
**
{
"sub"
:
"553df2bcf909104751cfd8b2"
,
"aud"
: [
"5542958437706128204e0000"
,
"554295ce3770612820620000"
],
"auth_time"
:
1441364872
,
"azp"
:
"554295ce3770612820620000"
,
"at_hash"
:
"L4Ign7TCAD_EppRbHAuCyw"
,
"iat"
:
_now
-
200
,
"exp"
:
_now
-
100
,
"iss"
:
"https://sso.qa.7pass.ctf.prosiebensat1.com"
,
}
)
with
pytest
.
raises
(
EXPError
):
idt
.
verify
()
def
test_id_token_iat_in_the_future
():
_now
=
time_util
.
utc_time_sans_frac
()
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