Using the Keycloak Client Adapter for JBOSS as a Relying Party (RP) to a non-keycloak OpenID Provider (OP)
by Doyle Collings
Is it possible to use the Keycloak Client Adapter for JBOSS as a Relying Party to a non-keycloak OpenID Provider? My CA Single Sign-On (Siteminder) OP uses the following endpoints:
"authorization_endpoint": "https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc/authorize",
"token_endpoint": "https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc/token",
"userinfo_endpoint": "https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc/userinfo",
"validate_token_endpoint": "https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc/introspect",
"revoke_token_endpoint": "https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc/revoke",
"jwks_uri": https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc/jwks?Aut...
The Keycloak Client Adapter does not allow me to use those exact URL's . It builds the URLs, based on the auth-server-url
and the realm specified within the <subsystem> element in my standalone.xml, using the following code in the package org.keycloak.constants :
public interface ServiceUrlConstants {
public static final String AUTH_PATH = "/realms/{realm-name}/protocol/openid-connect/auth";
public static final String TOKEN_PATH = "/realms/{realm-name}/protocol/openid-connect/token";
public static final String TOKEN_SERVICE_LOGOUT_PATH = "/realms/{realm-name}/protocol/openid-connect/logout";
public static final String ACCOUNT_SERVICE_PATH = "/realms/{realm-name}/account";
public static final String REALM_INFO_PATH = "/realms/{realm-name}";
public static final String CLIENTS_MANAGEMENT_REGISTER_NODE_PATH = "/realms/{realm-name}/clients-managements/register-node";
public static final String CLIENTS_MANAGEMENT_UNREGISTER_NODE_PATH = "/realms/{realm-name}/clients-managements/unregister-node";
public static final String JWKS_URL = "/realms/{realm-name}/protocol/openid-connect/certs";
}
I am thinking that I can edit the source code so that if https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc is entered as my auth-server-url in the standalone.xml, I could achieve the following needed endpoint urls:
"authorization_endpoint": "https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc/authorize"
"token_endpoint": "https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc/token"
"userinfo_endpoint": "https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc/userinfo"
"jwks_uri": https://smfed-dev.testqa.zionsbank.com/affwebservices/CASSO/oidc/jwks?Aut...
using the following altered source code:
public static final String AUTH_PATH = "/authorize";
public static final String TOKEN_PATH = "/token";
public static final String TOKEN_SERVICE_LOGOUT_PATH = "/realms/{realm-name}/protocol/openid-connect/logout";
public static final String ACCOUNT_SERVICE_PATH = "/userinfo";
public static final String REALM_INFO_PATH = "/realms/{realm-name}";
public static final String CLIENTS_MANAGEMENT_REGISTER_NODE_PATH = "/realms/{realm-name}/clients-managements/register-node";
public static final String CLIENTS_MANAGEMENT_UNREGISTER_NODE_PATH = "/realms/{realm-name}/clients-managements/unregister-node";
public static final String JWKS_URL = "/jwks?AuthorizationProvider=ZNBC-CASSO-Auth-Authorization-Provider-Dev";
Is my logic flawed? Or does anybody know of another OIDC Client Adapter that can be used for JBOSS that can be used as a Relying Party for a Non-Keycloak OpenID Provider?
Thank You for your Help.
Doyle Collings
Distributed Services Application Engineer and Single Sign-On Implementer/Administrator
Zions Bancorporation
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Hello
After I have installed 4.2.1 keycloak and bring up the server . Checked
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--
Sent from: http://keycloak-user.88327.x6.nabble.com/
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--
*Regards,*
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