Steve Riesenberg

@ZIRAKrezovic, can you please share more about your use case? What request material are you looking to use, what have you tried so far, and are there any workarounds you're...

Thank you for sharing your use case in more detail, @ZIRAKrezovic. That is helpful. So first off, I would mention that if you require involving the authentication entry point, I...

Hi @ZIRAKrezovic, > So let me try to rephrase this request: Would you consider a "pass these request parameters to OAuth2 authentication endpoint" feature instead of exposing ServerWebExchange in Customizer...

@ZIRAKrezovic, I may have misunderstood you so I don't think we're on the same page here. I would like to go back and just focus on the existing customization capabilities...

See [this minimal implementation](https://github.com/sjohnr/spring-authorization-server/blob/springone-2021/samples/boot/oauth-security-topics/honest-sso/src/main/java/com/example/honest/config/FormPostResponseModeAuthenticationSuccessHandler.java#L44) as a starting point.

@erlendfg > I'm getting the following error: `org.springframework.security.oauth2.core.OAuth2AuthenticationException: [authorization_request_not_found]`. Please open a stack overflow question that includes all the details and code to reproduce the problem, then provide the link...