One SSO Provider (OSP)

OSP (One SSO Provider) is an OAuth 2.0/OpenID Connect 1.0 Authorization Server that provides single sign-on authentication for OpenText Dimensions CM. This topic describes the supported identity provider integration scenarios.

In this topic:

Getting started

To begin, install and configure OSP for OpenText Dimensions CM with file-based or LDAP authentication. You can then integrate with external identity providers.

In the Dimensions CM 26.1 OSP Installer, LDAP authentication is supported by default. The installer automatically configures all default settings during installation. For details, see Configure OSP for Dimensions CM. This topic also includes instructions on LDAP administrator password encoding.

If you want to set up integrations with Identity providers other than LDAP, you need to manually change configuration using the below appropriate integration guide.

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Identity provider integrations

After installing and configuring OSP for OpenText Dimensions CM, you can integrate OSP with external identity providers to centralize user authentication. Choose the identity provider that matches your organization's infrastructure, then follow the appropriate integration guide.

Keycloak

• Integrate OSP with Keycloak using OIDC — Configure OSP as an OIDC client with Keycloak as the identity provider.
• Enable two-factor authentication in Keycloak for OSP — Enhance Keycloak integration with OTP-based two-factor authentication for increased security.

NetIQ Advanced Authentication

• Integrate OSP with NetIQ Advanced Authentication using OAuth2/OIDC — Configure OSP with NetIQ Advanced Authentication using the OAuth2/OIDC protocol.
• Integrate OSP with NetIQ Advanced Authentication using SAML 2.0 — Configure OSP with NetIQ Advanced Authentication using the SAML 2.0 protocol.

SaaS identity providers

• Integrate OSP with Microsoft Azure Entra using OAuth 2.0 — Configure OSP with Microsoft Azure Entra ID as the identity provider.
• Integrate OSP with Okta Auth0 using OAuth 2.0 — Configure OSP with Okta Auth0 as the identity provider.

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