Spring Security authorizeHttpRequests should consider GrantedAuthorityDefaults

We use a custom prefix for our roles (e.g. we want roles to be something like MYPREFIX_USER instead of ROLE_USER):

    @Bean
    public GrantedAuthorityDefaults grantedAuthorityDefaults() {
        return new GrantedAuthorityDefaults("MYPREFIX_"));
    }

If we define our security filter like below (with deprecated authorizeRequests), everything works as expected and the custom prefix is taken into account:

    @Bean
    public SecurityFilterChain myFilterChain(HttpSecurity http) throws Exception {
        return http.authorizeRequests(c -> c.anyRequest().hasRole("USER")).formLogin(withDefaults());
    }

If we change our code to use the recommended authorizeHttpRequests, then the custom prefix is ignored and ROLE_ is used instead:

    @Bean
    public SecurityFilterChain myFilterChain(HttpSecurity http) throws Exception {
        return http.authorizeHttpRequests(c -> c.anyRequest().hasRole("USER")).formLogin(withDefaults());
    }

Our workaround is to use something like :

    @Bean
    public SecurityFilterChain myFilterChain(HttpSecurity http) throws Exception {
        return http.authorizeHttpRequests(c -> c.anyRequest().hasAuthority("MYPREFIX_USER")).formLogin(withDefaults());
    }

Found in Spring Boot 3.1.0 / Spring Security 6.1.0

Comment From: marcusdacoregio

Hi @dmngb, thanks for the report.

We will consider adding this to the next minor version since this is a new, optional feature. As you mentioned, you can still get the old behavior by using hasAuthority. This is consistent with #12473.

However, there is nothing in the migration guide that mentions what users should do if they are changing the prefix and migrating to authorizeHttpRequests, for that I created #13227. I'll update the title of this issue to add the support for GrantedAuthorityDefaults in authorizeHttpRequests if you are okay with it.

Comment From: kandaguru17

@marcusdacoregio, Can I work on this one?

Comment From: marcusdacoregio

Absolutely @kandaguru17, it's yours.