spring_security_core 0.4.2

Spring Security for Dart: the security context, users, password encoders (Argon2, PBKDF2, scrypt) and method security with @PreAuthorize on bean methods.

0.4.2

• Docs (#9)

0.4.1

• feat: guides replace the examples; optional parameters from Dart nullability; coloured logs

0.4.0

• Initial version: Spring Security's core for servers and Flutter apps. SecurityContextHolder kept per Zone (with one global context outside every scope), Authentication and its tokens, users (UserDetails, User.withUsername, UserDetailsService, InMemoryUserDetailsManager), AuthenticationManager, ProviderManager and DaoAuthenticationProvider (no user enumeration by message or timing, hashes upgraded at login, hashing on another isolate), authentication events. Password encoders on Bouncy Castle's Dart port (pointycastle): Argon2 (the default), PBKDF2, scrypt and the delegating encoder, in Spring Security's formats (hashes checked both ways against Spring Security 7.1). Method security: @PreAuthorize, @PostAuthorize, @Secured, @PreFilter and @PostFilter on bean methods with SpEL (hasRole, principal, arguments, returnObject, hasPermission, beans), always on, every expression parsed at startup, run before @Cacheable; RoleHierarchy, GrantedAuthorityDefaults. Tests: withMockUser, withAuthentication, withAnonymousUser.