In order for authentication to work properly both SP(FMU in this case) and the IdP(Säkerhetstjänster) must publish a meta-data document to each other. These documents are needed in order to redirect the User Agent(a user trying to log in) through the authentication flow. They also contain certificate data to sign/validate statements issued between the entities.
The meta-data for the IdP is published on a URL depending on what environment is needed (test, acctest, prod, etc.). Let's assume we're going for acctest.
- Download the meta-data from: https://idp2.acctest.sakerhetstjanst.inera.se/idp/saml
- Save this file in the project (e.g. metadata/siths.xml)