Test detail

Test Name	oidcc-response-type-missing
Variant	client_auth_type=client_secret_basic, server_metadata=discovery, response_type=code, response_mode=default, client_registration=static_client
Test ID	NDLGtYPqpjWhV4M https://www.certification.openid.net/log-detail.html?public=true&log=NDLGtYPqpjWhV4M
Created	2026-07-18T11:00:55.687098619Z
Description	CodeB OIDC OP - Basic Certification Profile - 2026-07-18
Test Version	5.2.0
Test Owner	111972090125569840012 https://accounts.google.com
Plan ID	RRxhrmgabfcym https://www.certification.openid.net/plan-detail.html?public=true&plan=RRxhrmgabfcym
Exported From	https://www.certification.openid.net
Exported By	111972090125569840012 https://accounts.google.com
Suite Version	5.2.0
Exported	2026-07-18 16:35:01 (UTC)

2026-07-18 11:00:55

(8) More

INFO

TEST-RUNNER

Test instance NDLGtYPqpjWhV4M created

baseUrl	https://www.certification.openid.net/test/a/codeb
variant	{ "client_auth_type": "client_secret_basic", "response_type": "code", "server_metadata": "discovery", "response_mode": "default", "client_registration": "static_client" }
alias	codeb
description	CodeB OIDC OP - Basic Certification Profile - 2026-07-18
planId	RRxhrmgabfcym
config	{ "alias": "codeb", "description": "CodeB OIDC OP - Basic Certification Profile - 2026-07-18", "server": { "discoveryUrl": "https://phone.codeb.io/.well-known/openid-configuration", "login_hint": "claude" }, "client": { "client_id": "oidf-conf-basic", "client_secret": "W6Oag_SfF8T9CKjyQlBz3fSyRCPN60bpa6vL4456yro" }, "client_secret_post": { "client_id": "client_secret_post", "client_secret": "cRZGUg0oa9MoMEOgo5iXRjg9Z0AJaAf97IrP7wURYpk" }, "client2": { "client_id": "client_secret_basic", "client_secret": "FdL-0qSC8oVVy9Vh1Et2Tx7owpdukS643i-NWaysQvY" } }
baseMtlsUrl	https://mtls-www.certification.openid.net/test-mtls/a/codeb
testName	oidcc-response-type-missing

2026-07-18 11:00:55

(1) More

SUCCESS

CreateRedirectUri

Created redirect URI

redirect_uri

https://www.certification.openid.net/test/a/codeb/callback

2026-07-18 11:00:55

(4) More

GetDynamicServerConfiguration

HTTP request

request_uri	https://phone.codeb.io/.well-known/openid-configuration
request_method	GET
request_headers	{ "Accept": "text/plain, application/json, application/yaml, application/+json, /*", "Content-Length": "0" }
request_body

2026-07-18 11:00:56

(4) More

RESPONSE

GetDynamicServerConfiguration

HTTP response

response_status_code	200 OK
response_status_text	OK
response_headers	{ "cache-control": "private, no-store,no-store, no-cache, must-revalidate, max-age\u003d0", "pragma": "no-cache", "content-type": "application/json; charset\u003dutf-8", "expires": "0", "vary": "Origin", "access-control-allow-origin": "*", "access-control-allow-methods": "GET, POST, OPTIONS", "access-control-allow-headers": "Content-Type, Authorization, DPoP, X-Requested-With", "access-control-max-age": "600", "x-aspnet-version": "4.0.30319", "referrer-policy": "no-referrer", "x-content-type-options": "nosniff", "permissions-policy": "camera\u003d(self), microphone\u003d(self), display-capture\u003d(self)", "strict-transport-security": "max-age\u003d63072000; includeSubDomains", "date": "Sat, 18 Jul 2026 11:00:55 GMT", "content-length": "2074" }
response_body	{"issuer":"https://phone.codeb.io","authorization_endpoint":"https://phone.codeb.io/oauth2/v1/authorize","token_endpoint":"https://phone.codeb.io/oauth2/v1/token","userinfo_endpoint":"https://phone.codeb.io/oauth2/v1/userinfo","revocation_endpoint":"https://phone.codeb.io/oauth2/v1/revoke","introspection_endpoint":"https://phone.codeb.io/oauth2/v1/introspect","jwks_uri":"https://phone.codeb.io/.well-known/jwks.json","end_session_endpoint":"https://phone.codeb.io/oauth2/v1/logout","response_types_supported":["code"],"subject_types_supported":["public"],"id_token_signing_alg_values_supported":["RS256"],"scopes_supported":["openid","profile","email","groups","phone","address"],"token_endpoint_auth_methods_supported":["none","client_secret_basic","client_secret_post"],"introspection_endpoint_auth_methods_supported":["none","client_secret_post"],"revocation_endpoint_auth_methods_supported":["none","client_secret_post"],"claims_supported":["sub","iss","aud","exp","iat","auth_time","nonce","name","preferred_username","email","email_verified","phone_number","phone_number_verified","address","locale","role","groups","given_name","family_name","middle_name","birthdate","gender","nationality","vc"],"code_challenge_methods_supported":["S256"],"grant_types_supported":["authorization_code","refresh_token","urn:ietf:params:oauth:grant-type:jwt-bearer"],"amr_values_supported":["pwd","hwk","mfa","swk","otp"],"acr_values_supported":["urn:codeb:acr:pwd","urn:codeb:acr:hwk","urn:codeb:acr:hwk-mfa","urn:codeb:acr:mfa","eudi:pid:high","eudi:pid:substantial","urn:codeb:vc:member"],"vp_formats_supported":[],"response_modes_supported":["query"],"claim_types_supported":["normal"],"claims_parameter_supported":false,"request_parameter_supported":false,"request_uri_parameter_supported":false,"require_request_uri_registration":false,"display_values_supported":["page"],"ui_locales_supported":["en","de"],"op_policy_uri":"https://phone.codeb.io/privacy.html","op_tos_uri":"https://phone.codeb.io/imprint.html","service_documentation":"https://phone.codeb.io/api-docs.html"}

2026-07-18 11:00:56

(32) More

SUCCESS

GetDynamicServerConfiguration

Successfully parsed server configuration

issuer	https://phone.codeb.io
authorization_endpoint	https://phone.codeb.io/oauth2/v1/authorize
token_endpoint	https://phone.codeb.io/oauth2/v1/token
userinfo_endpoint	https://phone.codeb.io/oauth2/v1/userinfo
revocation_endpoint	https://phone.codeb.io/oauth2/v1/revoke
introspection_endpoint	https://phone.codeb.io/oauth2/v1/introspect
jwks_uri	https://phone.codeb.io/.well-known/jwks.json
end_session_endpoint	https://phone.codeb.io/oauth2/v1/logout
response_types_supported	[ "code" ]
subject_types_supported	[ "public" ]
id_token_signing_alg_values_supported	[ "RS256" ]
scopes_supported	[ "openid", "profile", "email", "groups", "phone", "address" ]
token_endpoint_auth_methods_supported	[ "none", "client_secret_basic", "client_secret_post" ]
introspection_endpoint_auth_methods_supported	[ "none", "client_secret_post" ]
revocation_endpoint_auth_methods_supported	[ "none", "client_secret_post" ]
claims_supported	[ "sub", "iss", "aud", "exp", "iat", "auth_time", "nonce", "name", "preferred_username", "email", "email_verified", "phone_number", "phone_number_verified", "address", "locale", "role", "groups", "given_name", "family_name", "middle_name", "birthdate", "gender", "nationality", "vc" ]
code_challenge_methods_supported	[ "S256" ]
grant_types_supported	[ "authorization_code", "refresh_token", "urn:ietf:params:oauth:grant-type:jwt-bearer" ]
amr_values_supported	[ "pwd", "hwk", "mfa", "swk", "otp" ]
acr_values_supported	[ "urn:codeb:acr:pwd", "urn:codeb:acr:hwk", "urn:codeb:acr:hwk-mfa", "urn:codeb:acr:mfa", "eudi:pid:high", "eudi:pid:substantial", "urn:codeb:vc:member" ]
vp_formats_supported	[]
response_modes_supported	[ "query" ]
claim_types_supported	[ "normal" ]
claims_parameter_supported	false
request_parameter_supported	false
request_uri_parameter_supported	false
require_request_uri_registration	false
display_values_supported	[ "page" ]
ui_locales_supported	[ "en", "de" ]
op_policy_uri	https://phone.codeb.io/privacy.html
op_tos_uri	https://phone.codeb.io/imprint.html
service_documentation	https://phone.codeb.io/api-docs.html

2026-07-18 11:00:56

(1) More

SUCCESS

CheckServerConfiguration

Found required server configuration keys

required

[
  "authorization_endpoint",
  "token_endpoint",
  "issuer"
]

2026-07-18 11:00:56

(4) More

SUCCESS

ExtractTLSTestValuesFromServerConfiguration

Extracted TLS information from authorization server configuration

registration_endpoint
authorization_endpoint	{ "testHost": "phone.codeb.io", "testPort": 443 }
token_endpoint	{ "testHost": "phone.codeb.io", "testPort": 443 }
userinfo_endpoint	{ "testHost": "phone.codeb.io", "testPort": 443 }

2026-07-18 11:00:56

(1) More

FetchServerKeys

Fetching server key

jwks_uri

https://phone.codeb.io/.well-known/jwks.json

2026-07-18 11:00:56

(4) More

FetchServerKeys

HTTP request

request_uri	https://phone.codeb.io/.well-known/jwks.json
request_method	GET
request_headers	{ "Accept": "text/plain, application/json, application/yaml, application/+json, /*", "Content-Length": "0" }
request_body

2026-07-18 11:00:56

(4) More

RESPONSE

FetchServerKeys

HTTP response

response_status_code	200 OK
response_status_text	OK
response_headers	{ "cache-control": "private, no-store,no-store, no-cache, must-revalidate, max-age\u003d0", "pragma": "no-cache", "content-type": "application/json; charset\u003dutf-8", "expires": "0", "vary": "Origin", "access-control-allow-origin": "*", "access-control-allow-methods": "GET, POST, OPTIONS", "access-control-allow-headers": "Content-Type, Authorization, DPoP, X-Requested-With", "access-control-max-age": "600", "x-aspnet-version": "4.0.30319", "referrer-policy": "no-referrer", "x-content-type-options": "nosniff", "permissions-policy": "camera\u003d(self), microphone\u003d(self), display-capture\u003d(self)", "strict-transport-security": "max-age\u003d63072000; includeSubDomains", "date": "Sat, 18 Jul 2026 11:00:56 GMT", "content-length": "435" }
response_body	{"keys":[{"kty":"RSA","use":"sig","alg":"RS256","kid":"ee3dae3ffb874034","n":"zMFT1RyDifG0bk56Yak8et9ICRQyOc2RgTSG_QVL2TlpEfdKnROTsJ3mMXS6ig4To3cfUkm4cXTmaIjCypJG2Lt7WImYBMcaf8X57v2FBIt-eJSDfWyZ_dLq2_kxSDNVjF4Bas7WMQPQ_e2RX94kntnG2yxIvLoPnLQlOj5BbqbwtXErg0bL9IE93sS3X6R8RcbI3MapS_vJCLwEhXdpjR9g6I14PzLFS5Z8KvxbgitiuECjZGx-R-2Rg7gMpjS_3LZWPdNmYGmjU2VF1XA8ExfNACbxU7Dkf4QYGhVEc9dStJJxcKmfha6oyOtjU7cs1S1eVHZy-jnN0O6_5K1JlQ","e":"AQAB"}]}

2026-07-18 11:00:56

(1) More

FetchServerKeys

Found JWK set string

jwk_string

{"keys":[{"kty":"RSA","use":"sig","alg":"RS256","kid":"ee3dae3ffb874034","n":"zMFT1RyDifG0bk56Yak8et9ICRQyOc2RgTSG_QVL2TlpEfdKnROTsJ3mMXS6ig4To3cfUkm4cXTmaIjCypJG2Lt7WImYBMcaf8X57v2FBIt-eJSDfWyZ_dLq2_kxSDNVjF4Bas7WMQPQ_e2RX94kntnG2yxIvLoPnLQlOj5BbqbwtXErg0bL9IE93sS3X6R8RcbI3MapS_vJCLwEhXdpjR9g6I14PzLFS5Z8KvxbgitiuECjZGx-R-2Rg7gMpjS_3LZWPdNmYGmjU2VF1XA8ExfNACbxU7Dkf4QYGhVEc9dStJJxcKmfha6oyOtjU7cs1S1eVHZy-jnN0O6_5K1JlQ","e":"AQAB"}]}

2026-07-18 11:00:56

(1) More

SUCCESS

FetchServerKeys

Found server JWK set

server_jwks

{
  "keys": [
    {
      "kty": "RSA",
      "use": "sig",
      "alg": "RS256",
      "kid": "ee3dae3ffb874034",
      "n": "zMFT1RyDifG0bk56Yak8et9ICRQyOc2RgTSG_QVL2TlpEfdKnROTsJ3mMXS6ig4To3cfUkm4cXTmaIjCypJG2Lt7WImYBMcaf8X57v2FBIt-eJSDfWyZ_dLq2_kxSDNVjF4Bas7WMQPQ_e2RX94kntnG2yxIvLoPnLQlOj5BbqbwtXErg0bL9IE93sS3X6R8RcbI3MapS_vJCLwEhXdpjR9g6I14PzLFS5Z8KvxbgitiuECjZGx-R-2Rg7gMpjS_3LZWPdNmYGmjU2VF1XA8ExfNACbxU7Dkf4QYGhVEc9dStJJxcKmfha6oyOtjU7cs1S1eVHZy-jnN0O6_5K1JlQ",
      "e": "AQAB"
    }
  ]
}

2026-07-18 11:00:56

(1) More

SUCCESS

CheckServerKeysIsValid

Server JWKs is valid

server_jwks

{
  "keys": [
    {
      "kty": "RSA",
      "use": "sig",
      "alg": "RS256",
      "kid": "ee3dae3ffb874034",
      "n": "zMFT1RyDifG0bk56Yak8et9ICRQyOc2RgTSG_QVL2TlpEfdKnROTsJ3mMXS6ig4To3cfUkm4cXTmaIjCypJG2Lt7WImYBMcaf8X57v2FBIt-eJSDfWyZ_dLq2_kxSDNVjF4Bas7WMQPQ_e2RX94kntnG2yxIvLoPnLQlOj5BbqbwtXErg0bL9IE93sS3X6R8RcbI3MapS_vJCLwEhXdpjR9g6I14PzLFS5Z8KvxbgitiuECjZGx-R-2Rg7gMpjS_3LZWPdNmYGmjU2VF1XA8ExfNACbxU7Dkf4QYGhVEc9dStJJxcKmfha6oyOtjU7cs1S1eVHZy-jnN0O6_5K1JlQ",
      "e": "AQAB"
    }
  ]
}

Validate the JWK set in server JWKS

2026-07-18 11:00:56

(1) More

SUCCESS

MapJwksToValidationLocation

Selected the JWK set in server JWKS for validation

jwks

{
  "keys": [
    {
      "kty": "RSA",
      "use": "sig",
      "alg": "RS256",
      "kid": "ee3dae3ffb874034",
      "n": "zMFT1RyDifG0bk56Yak8et9ICRQyOc2RgTSG_QVL2TlpEfdKnROTsJ3mMXS6ig4To3cfUkm4cXTmaIjCypJG2Lt7WImYBMcaf8X57v2FBIt-eJSDfWyZ_dLq2_kxSDNVjF4Bas7WMQPQ_e2RX94kntnG2yxIvLoPnLQlOj5BbqbwtXErg0bL9IE93sS3X6R8RcbI3MapS_vJCLwEhXdpjR9g6I14PzLFS5Z8KvxbgitiuECjZGx-R-2Rg7gMpjS_3LZWPdNmYGmjU2VF1XA8ExfNACbxU7Dkf4QYGhVEc9dStJJxcKmfha6oyOtjU7cs1S1eVHZy-jnN0O6_5K1JlQ",
      "e": "AQAB"
    }
  ]
}

2026-07-18 11:00:56

(1) More

SUCCESS

RFC7517-1.1

EnsureJwksHasNoPrivateOrSymmetricKeyMaterial

The JWK set in server JWKS contains only public key material

jwks_source

server JWKS

2026-07-18 11:00:56

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SUCCESS

RFC7517-1.1

ValidateJwksStructure

The JWK set in server JWKS is structurally valid

jwks_source

server JWKS

2026-07-18 11:00:56

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SUCCESS

RFC7517-1.1

ParseUsableJwksKeys

All usable keys in the JWK set in server JWKS parse successfully

jwks_source

server JWKS

2026-07-18 11:00:56

(1) More

SUCCESS

RFC7517-1.1

WarnOnUnusableJwksKeys

All keys in the JWK set in server JWKS use a supported key type, curve and algorithm

jwks_source

server JWKS

2026-07-18 11:00:56	SUCCESS OIDCC-10.1	CheckForKeyIdInServerJWKs All keys contain kids

2026-07-18 11:00:56

(1) More

SUCCESS

RFC7517-4.5

CheckDistinctKeyIdValueInServerJWKs

Distinct 'kid' value in all keys of server_jwks

see	https://bitbucket.org/openid/connect/issues/1127

2026-07-18 11:00:56

(2) More

SUCCESS

GetStaticClientConfiguration

Found a static client object

client_id	oidf-conf-basic
client_secret	W6Oag_SfF8T9CKjyQlBz3fSyRCPN60bpa6vL4456yro

2026-07-18 11:00:56

(3) More

INFO

RFC7517-1.1

ValidateClientJWKsPrivatePart

Skipped evaluation due to missing required element: client jwks

mapped
path	jwks
object	client

2026-07-18 11:00:56

(3) More

INFO

ExtractJWKsFromStaticClientConfiguration

Skipped evaluation due to missing required element: client jwks

mapped
path	jwks
object	client

2026-07-18 11:00:56

(3) More

INFO

RFC7517-4.5

CheckDistinctKeyIdValueInClientJWKs

Skipped evaluation due to missing required element: client jwks

mapped
path	jwks
object	client

2026-07-18 11:00:56

(1) More

SetScopeInClientConfigurationToOpenId

Set scope in client configuration to "openid"

scope

openid

2026-07-18 11:00:56

(3) More

SUCCESS

EnsureServerConfigurationSupportsClientSecretBasic

Contents of 'token_endpoint_auth_methods_supported' in discovery document matches expectations.

actual	[ "none", "client_secret_basic", "client_secret_post" ]
minimum_matches_required	1
expected	[ "client_secret_basic" ]

2026-07-18 11:00:56

(1) More

SUCCESS

SetProtectedResourceUrlToUserInfoEndpoint

userinfo_endpoint will be used to test access token. The user info is not a mandatory to implement feature in the OpenID Connect specification, but is mandatory for certification.

protected_resource_url

https://phone.codeb.io/oauth2/v1/userinfo

2026-07-18 11:00:56		oidcc-response-type-missing Setup Done

Make request to authorization endpoint

2026-07-18 11:00:56

(3) More

SUCCESS

CreateAuthorizationEndpointRequestFromClientInformation

Created authorization endpoint request

client_id	oidf-conf-basic
redirect_uri	https://www.certification.openid.net/test/a/codeb/callback
scope	openid

2026-07-18 11:00:56

(2) More

CreateRandomStateValue

Created state value

state	isxAteYqeV
requested_state_length	10

2026-07-18 11:00:56

(4) More

SUCCESS

AddStateToAuthorizationEndpointRequest

Added state parameter to request

client_id	oidf-conf-basic
redirect_uri	https://www.certification.openid.net/test/a/codeb/callback
scope	openid
state	isxAteYqeV

2026-07-18 11:00:56

(2) More

CreateRandomNonceValue

Created nonce value

requested_nonce_length	10
nonce	gb9Svlsm5O

2026-07-18 11:00:56

(5) More

SUCCESS

AddNonceToAuthorizationEndpointRequest

Added nonce parameter to request

client_id	oidf-conf-basic
redirect_uri	https://www.certification.openid.net/test/a/codeb/callback
scope	openid
state	isxAteYqeV
nonce	gb9Svlsm5O

2026-07-18 11:00:56		SetAuthorizationEndpointRequestResponseTypeFromEnvironment Miss out the response_type

2026-07-18 11:00:56

(2) More

SUCCESS

BuildPlainRedirectToAuthorizationEndpoint

Sending to authorization endpoint

auth_request

{
  "client_id": "oidf-conf-basic",
  "redirect_uri": "https://www.certification.openid.net/test/a/codeb/callback",
  "scope": "openid",
  "state": "isxAteYqeV",
  "nonce": "gb9Svlsm5O"
}

redirect_to_authorization_endpoint

https://phone.codeb.io/oauth2/v1/authorize?client_id=oidf-conf-basic&nonce=gb9Svlsm5O&redirect_uri=https://www.certification.openid.net/test/a/codeb/callback&scope=openid&state=isxAteYqeV

2026-07-18 11:00:56

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REDIRECT

oidcc-response-type-missing

Redirecting to authorization endpoint

redirect_to

https://phone.codeb.io/oauth2/v1/authorize?client_id=oidf-conf-basic&nonce=gb9Svlsm5O&redirect_uri=https://www.certification.openid.net/test/a/codeb/callback&scope=openid&state=isxAteYqeV

2026-07-18 11:00:56

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REVIEW

RFC6749-3.1.1

ExpectResponseTypeMissingErrorPage

Upload a screenshot of the error page showing a missing response type error.

image_no_longer_required

true

2026-07-18 11:01:20

(12) More

INCOMING

oidcc-response-type-missing

Incoming HTTP request to /test/a/codeb/callback

incoming_headers	{ "host": "www.certification.openid.net", "upgrade-insecure-requests": "1", "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36", "accept": "text/html,application/xhtml+xml,application/xml;q\u003d0.9,image/avif,image/webp,image/apng,/;q\u003d0.8,application/signed-exchange;v\u003db3;q\u003d0.7", "sec-ch-ua": "\"Google Chrome\";v\u003d\"149\", \"Chromium\";v\u003d\"149\", \"Not)A;Brand\";v\u003d\"24\"", "sec-ch-ua-mobile": "?0", "sec-ch-ua-platform": "\"Windows\"", "sec-fetch-site": "cross-site", "sec-fetch-mode": "navigate", "sec-fetch-user": "?1", "sec-fetch-dest": "document", "accept-encoding": "gzip, deflate, br, zstd", "accept-language": "en-GB,en;q\u003d0.9,en-US;q\u003d0.8,de;q\u003d0.7", "cookie": "JSESSIONID\u003d9B9E7EFEB6AFB870F0E920FDFDC9A5D2", "connection": "close" }
incoming_path	/test/a/codeb/callback
incoming_body_form_params
incoming_method	GET
incoming_tls_version	TLSv1.2
incoming_tls_cert
incoming_query_string_params	{ "error": "unsupported_response_type", "state": "isxAteYqeV" }
incoming_body
incoming_tls_chain	[ "CONFORMANCE_SUITE_JSON_NULL", "CONFORMANCE_SUITE_JSON_NULL", "CONFORMANCE_SUITE_JSON_NULL", "CONFORMANCE_SUITE_JSON_NULL", "CONFORMANCE_SUITE_JSON_NULL", "CONFORMANCE_SUITE_JSON_NULL" ]
incoming_body_json_parse_error
incoming_tls_cipher	ECDHE-RSA-AES128-GCM-SHA256
incoming_body_json

2026-07-18 11:01:20

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SUCCESS

CreateRandomImplicitSubmitUrl

Created random implicit submission URL

implicit_submit

{
  "path": "implicit/Ifgb2g5ftpfo7pdfiHul",
  "fullUrl": "https://www.certification.openid.net/test/a/codeb/implicit/Ifgb2g5ftpfo7pdfiHul"
}

2026-07-18 11:01:20

(2) More

OUTGOING

oidcc-response-type-missing

Response to HTTP request to test instance NDLGtYPqpjWhV4M

outgoing

ModelAndView [view="implicitCallback"; model={implicitSubmitUrl=https://www.certification.openid.net/test/a/codeb/implicit/Ifgb2g5ftpfo7pdfiHul, returnUrl=/log-detail.html?log=NDLGtYPqpjWhV4M}]

outgoing_path

callback

2026-07-18 11:01:21

(12) More

INCOMING

oidcc-response-type-missing

Incoming HTTP request to /test/a/codeb/implicit/Ifgb2g5ftpfo7pdfiHul

incoming_headers	{ "host": "www.certification.openid.net", "sec-ch-ua-platform": "\"Windows\"", "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36", "sec-ch-ua": "\"Google Chrome\";v\u003d\"149\", \"Chromium\";v\u003d\"149\", \"Not)A;Brand\";v\u003d\"24\"", "content-type": "text/plain", "sec-ch-ua-mobile": "?0", "accept": "/", "origin": "https://www.certification.openid.net", "sec-fetch-site": "same-origin", "sec-fetch-mode": "cors", "sec-fetch-dest": "empty", "referer": "https://www.certification.openid.net/test/a/codeb/callback?error\u003dunsupported_response_type\u0026state\u003disxAteYqeV", "accept-encoding": "gzip, deflate, br, zstd", "accept-language": "en-GB,en;q\u003d0.9,en-US;q\u003d0.8,de;q\u003d0.7", "cookie": "JSESSIONID\u003d9B9E7EFEB6AFB870F0E920FDFDC9A5D2", "content-length": "0", "connection": "close" }
incoming_path	/test/a/codeb/implicit/Ifgb2g5ftpfo7pdfiHul
incoming_body_form_params
incoming_method	POST
incoming_tls_version	TLSv1.2
incoming_tls_cert
incoming_query_string_params	{}
incoming_body
incoming_tls_chain	[ "CONFORMANCE_SUITE_JSON_NULL", "CONFORMANCE_SUITE_JSON_NULL", "CONFORMANCE_SUITE_JSON_NULL", "CONFORMANCE_SUITE_JSON_NULL", "CONFORMANCE_SUITE_JSON_NULL", "CONFORMANCE_SUITE_JSON_NULL" ]
incoming_body_json_parse_error
incoming_tls_cipher	ECDHE-RSA-AES128-GCM-SHA256
incoming_body_json

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OUTGOING

oidcc-response-type-missing

Response to HTTP request to test instance NDLGtYPqpjWhV4M

outgoing_status_code	204
outgoing_body
outgoing_headers	{}
outgoing_path	implicit/Ifgb2g5ftpfo7pdfiHul

2026-07-18 11:01:21	SUCCESS	ExtractImplicitHashToCallbackResponse implicit_hash is empty

2026-07-18 11:01:21

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REDIRECT-IN

oidcc-response-type-missing

Authorization endpoint response captured

url_query	{ "error": "unsupported_response_type", "state": "isxAteYqeV" }
headers	{ "host": "www.certification.openid.net", "upgrade-insecure-requests": "1", "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36", "accept": "text/html,application/xhtml+xml,application/xml;q\u003d0.9,image/avif,image/webp,image/apng,/;q\u003d0.8,application/signed-exchange;v\u003db3;q\u003d0.7", "sec-ch-ua": "\"Google Chrome\";v\u003d\"149\", \"Chromium\";v\u003d\"149\", \"Not)A;Brand\";v\u003d\"24\"", "sec-ch-ua-mobile": "?0", "sec-ch-ua-platform": "\"Windows\"", "sec-fetch-site": "cross-site", "sec-fetch-mode": "navigate", "sec-fetch-user": "?1", "sec-fetch-dest": "document", "accept-encoding": "gzip, deflate, br, zstd", "accept-language": "en-GB,en;q\u003d0.9,en-US;q\u003d0.8,de;q\u003d0.7", "cookie": "JSESSIONID\u003d9B9E7EFEB6AFB870F0E920FDFDC9A5D2", "x-ssl-cipher": "ECDHE-RSA-AES128-GCM-SHA256", "x-ssl-protocol": "TLSv1.2", "x-forwarded-proto": "https", "x-forwarded-port": "443", "x-forwarded-host": "www.certification.openid.net", "x-forwarded-server": "www.certification.openid.net", "connection": "close" }
http_method	GET
url_fragment	{}
post_body

Verify authorization endpoint response

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SUCCESS

CheckStateInAuthorizationResponse

State in response correctly returned

state

isxAteYqeV

2026-07-18 11:01:21	OAuth2-iss-2	ValidateIssIfPresentInAuthorizationResponse No 'iss' value in authorization response.

2026-07-18 11:01:21

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SUCCESS

OIDCC-3.1.2.6

EnsureErrorFromAuthorizationEndpointResponse

Authorization endpoint returned an error

error	unsupported_response_type
state	isxAteYqeV

2026-07-18 11:01:21	SUCCESS OIDCC-3.1.2.6	RejectAuthCodeInAuthorizationEndpointResponse Authorization code is not present in authorization endpoint response

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SUCCESS

OIDCC-3.1.2.6

CheckForUnexpectedParametersInErrorResponseFromAuthorizationEndpoint

error response includes only expected parameters

error	unsupported_response_type
state	isxAteYqeV

2026-07-18 11:01:21	SUCCESS RFC6749-4.1.2.1	CheckErrorDescriptionFromAuthorizationEndpointResponseErrorContainsCRLFTAB authorization_endpoint_response did not include optional 'error_description' field

2026-07-18 11:01:21	SUCCESS RFC6749-4.1.2.1	ValidateErrorDescriptionFromAuthorizationEndpointResponseError authorization_endpoint_response did not include optional 'error_description' field

2026-07-18 11:01:21	SUCCESS RFC6749-4.1.2.1	ValidateErrorUriFromAuthorizationEndpointResponseError authorization_endpoint_response did not include optional 'error_uri' field

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SUCCESS

RFC6749-3.1.1

CheckErrorFromAuthorizationEndpointErrorInvalidRequestOrUnsupportedResponseType

Authorization endpoint returned expected error

actual	unsupported_response_type
expected	[ "unsupported_response_type", "invalid_request" ]

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FINISHED

oidcc-response-type-missing

Test has run to completion

testmodule_result

PASSED

2026-07-18 11:02:17

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TEST-RUNNER

Alias has now been claimed by another test

alias	codeb
new_test_id	5aNGIcFf6fViubw

Test Summary

Test Results