@startuml oauth2-saml2-bearer.png

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         Copyright 2013 ForgeRock AS

    To generate a sequence diagram from this file, process
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'/

title SAML 2.0 Bearer Assertion Authorization Grant
autonumber

participant "Client" as Client
participant "Issuer" as Issuer
participant "Authorization Server\nRelying Party" as AuthzServer
participant "Resource Server" as ResourceServer

Client->Issuer: Request SAML 2.0 assertion

Issuer->Client: Signed assertion

Client->AuthzServer: Assertion as authorization grant

AuthzServer->Client: Access token

Client->ResourceServer: Access token

ResourceServer->Client: Protected resource
@enduml
