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Original file line number Diff line number Diff line change
Expand Up @@ -89,12 +89,12 @@ Next, let's see the architectural components that Spring Security uses to suppor
javadoc:org.springframework.security.oauth2.server.resource.authentication.JwtAuthenticationProvider[] is an xref:servlet/authentication/architecture.adoc#servlet-authentication-authenticationprovider[`AuthenticationProvider`] implementation that leverages a <<oauth2resourceserver-jwt-decoder,`JwtDecoder`>> and <<oauth2resourceserver-jwt-authorization-extraction,`JwtAuthenticationConverter`>> to authenticate a JWT.

Let's take a look at how `JwtAuthenticationProvider` works within Spring Security.
The figure explains details of how the xref:servlet/authentication/architecture.adoc#servlet-authentication-authenticationmanager[`AuthenticationManager`] in figures from <<oauth2resourceserver-authentication-bearertokenauthenticationfilter,Reading the Bearer Token>> works.
The figure explains details of how the xref:servlet/authentication/architecture.adoc#servlet-authentication-authenticationmanager[`AuthenticationManager`] in figures from xref:servlet/oauth2/resource-server/index.adoc#oauth2resourceserver-authentication-bearertokenauthenticationfilter[Reading the Bearer Token] works.

.`JwtAuthenticationProvider` Usage
image::{figures}/jwtauthenticationprovider.png[]

image:{icondir}/number_1.png[] The authentication `Filter` from <<oauth2resourceserver-authentication-bearertokenauthenticationfilter,Reading the Bearer Token>> passes a `BearerTokenAuthenticationToken` to the `AuthenticationManager` which is implemented by xref:servlet/authentication/architecture.adoc#servlet-authentication-providermanager[`ProviderManager`].
image:{icondir}/number_1.png[] The authentication `Filter` from xref:servlet/oauth2/resource-server/index.adoc#oauth2resourceserver-authentication-bearertokenauthenticationfilter[Reading the Bearer Token] passes a `BearerTokenAuthenticationToken` to the `AuthenticationManager` which is implemented by xref:servlet/authentication/architecture.adoc#servlet-authentication-providermanager[`ProviderManager`].

image:{icondir}/number_2.png[] The `ProviderManager` is configured to use an xref:servlet/authentication/architecture.adoc#servlet-authentication-authenticationprovider[AuthenticationProvider] of type `JwtAuthenticationProvider`.

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Original file line number Diff line number Diff line change
Expand Up @@ -85,12 +85,12 @@ Next, let's see the architectural components that Spring Security uses to suppor
javadoc:org.springframework.security.oauth2.server.resource.authentication.OpaqueTokenAuthenticationProvider[] is an xref:servlet/authentication/architecture.adoc#servlet-authentication-authenticationprovider[`AuthenticationProvider`] implementation that leverages a <<oauth2resourceserver-opaque-introspector,`OpaqueTokenIntrospector`>> to authenticate an opaque token.

Let's take a look at how `OpaqueTokenAuthenticationProvider` works within Spring Security.
The figure explains details of how the xref:servlet/authentication/architecture.adoc#servlet-authentication-authenticationmanager[`AuthenticationManager`] in figures from <<oauth2resourceserver-authentication-bearertokenauthenticationfilter,Reading the Bearer Token>> works.
The figure explains details of how the xref:servlet/authentication/architecture.adoc#servlet-authentication-authenticationmanager[`AuthenticationManager`] in figures from xref:servlet/oauth2/resource-server/index.adoc#oauth2resourceserver-authentication-bearertokenauthenticationfilter[Reading the Bearer Token] works.

.`OpaqueTokenAuthenticationProvider` Usage
image::{figures}/opaquetokenauthenticationprovider.png[]

image:{icondir}/number_1.png[] The authentication `Filter` from <<oauth2resourceserver-authentication-bearertokenauthenticationfilter,Reading the Bearer Token>> passes a `BearerTokenAuthenticationToken` to the `AuthenticationManager` which is implemented by xref:servlet/authentication/architecture.adoc#servlet-authentication-providermanager[`ProviderManager`].
image:{icondir}/number_1.png[] The authentication `Filter` from xref:servlet/oauth2/resource-server/index.adoc#oauth2resourceserver-authentication-bearertokenauthenticationfilter[Reading the Bearer Token] passes a `BearerTokenAuthenticationToken` to the `AuthenticationManager` which is implemented by xref:servlet/authentication/architecture.adoc#servlet-authentication-providermanager[`ProviderManager`].

image:{icondir}/number_2.png[] The `ProviderManager` is configured to use an xref:servlet/authentication/architecture.adoc#servlet-authentication-authenticationprovider[AuthenticationProvider] of type `OpaqueTokenAuthenticationProvider`.

Expand Down