I have a demo spring boot app and I would like to configure oauth login as well my own custom token response client.
This is my configuration:
#Configuration
#EnableWebSecurity
class SecurityConfig extends WebSecurityConfigurerAdapter {
#Override
protected void configure(HttpSecurity http) throws Exception {
http
.authorizeRequests()
.anyRequest()
.authenticated()
.and()
.oauth2Login()
.and()
.oauth2Client()
.authorizationCodeGrant()
.accessTokenResponseClient(customAccessTokenResponseClient());
}
private OAuth2AccessTokenResponseClient<OAuth2AuthorizationCodeGrantRequest> customAccessTokenResponseClient() {
DefaultAuthorizationCodeTokenResponseClient client = new DefaultAuthorizationCodeTokenResponseClient();
client.setRequestEntityConverter(new CustomOAuth2AuthorizationCodeGrantRequestEntityConverter());
return client;
}
}
The login flow is working find, but it looks like my custom token response client is not getting registered. I put a break point in there, but the flow doesn't go through it. It looks like it is still using the defaults.
Am I missing something here or is the order wrong?
Figured out the issue.
The right way to configure is the following:
#Override
protected void configure(HttpSecurity http) throws Exception {
http
.authorizeRequests().anyRequest().authenticated()
.and()
.oauth2Login()
.tokenEndpoint()
.accessTokenResponseClient(customAccessTokenResponseClient());
}
Related
I have Spring Security with oAuth2 authorisation.
I use it for REST API.
My configuration:
#Configuration
#EnableWebSecurity
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
#Override
protected void configure(HttpSecurity httpSecurity) throws Exception {
httpSecurity
.csrf().disable()
.authorizeRequests()
.antMatchers("/health").permitAll()
.antMatchers("/**").authenticated()
.and()
.oauth2Login()
.and()
.httpBasic();
}
}
I need to make all requests return me 401 when I didn't authorise.
But now when I'm not authorised I got redirect to /login page.
I need to use it like usual REST API: if I did authorise then get content, otherwise get 401 Unauthorised.
How I can make it?
Thanks in addition for help.
Basically you need to configure an AuthenticationEntryPoint which is invoked when Spring Security detects a non-authenticated request. Spring also gives you a handy implementation which enables you to return whatever HttpStatus you need:
#Override
protected void configure(HttpSecurity httpSecurity) throws Exception {
httpSecurity
//rest of your config...
.exceptionHandling()
.authenticationEntryPoint(new HttpStatusEntryPoint(HttpStatus.UNAUTHORIZED));
}
I am working on a simple spring boot project along with spring security oauth2 to use google authentication for a specified endpoint which is /google/login.
With following security configurations everything is working perfectly.
#Configuration
public class SecurityConfigure extends WebSecurityConfigurerAdapter {
#Override
public void configure(HttpSecurity http) throws Exception {
http
.requestMatchers().antMatchers("/**")
.and()
.authorizeRequests().antMatchers("/ldap/login").permitAll()
.anyRequest().fullyAuthenticated()
.and()
.oauth2Login();
}
}
But I need to specify only /google/login endpoint to authenticate with oauth2. Therefore I specified it like this.
#Configuration
public class SecurityConfigure extends WebSecurityConfigurerAdapter {
#Override
public void configure(HttpSecurity http) throws Exception {
http
.requestMatchers().antMatchers("/google/**")
.and()
.authorizeRequests().antMatchers("/ldap/**").permitAll()
.anyRequest().fullyAuthenticated()
.and()
.oauth2Login();
}
}
with this security configuration http://localhost:8080/google/login endpoint call redirects to another endpoint called http://localhost:8081/oauth2/authorization/google which is I haven't defined.
Please help me to overcome this problem. Thank you.
This configuration works for me. I had to allow all endpoints that were redirecting while Google's authentication process was running.
#Override
protected void configure(HttpSecurity http) throws Exception {
http
.csrf().disable()
.requestMatchers().antMatchers("/google/**","/oauth2/authorization/google","/login/oauth2/code/google")
.and()
.authorizeRequests().antMatchers("/ldap/**").permitAll()
.anyRequest().fullyAuthenticated()
.and()
.oauth2Login();
}
I'm tasked with implementing RBAC(Role-Based Access Control) in the REST API I'm working on.
What puzzles me is that when I use in my Security class that extends WebSecurityConfigurerAdapter, in configure method antMatchers, the Authorisation is working correctly, but when I dispose of antMatchers and try to replace them by #PostAuthorize on top of an endpoint, RBAC fails to work.
That's my configure method from a class extending WebSecurityConfigurerAdapter:
#Override
protected void configure(HttpSecurity http) throws Exception {
http
.csrf().disable()
.sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.STATELESS)
.and()
.rememberMe()
.and()
.addFilter(new JwtUsernameAndPasswordAuthenticationFilter(authenticationManager()))
.addFilterAfter(new JwtTokenVerifierFilter(), JwtUsernameAndPasswordAuthenticationFilter.class)
.authorizeRequests()
.antMatchers("/h2-console/**").permitAll()
.antMatchers("/user").authenticated()
.antMatchers("/hello").hasRole(ApplicationUserRole.ADMIN.name())
.anyRequest()
.authenticated();
http.headers().frameOptions().disable();/*REQUIRED FOR H2-CONSOLE*/
}
Which works fine.
Thats by annotarion on top of an endpoint that shoud be authorized, but is not.
#PostAuthorize("hasRole('ADMIN')")
#RequestMapping("/hello")
String hello(){
return "hello";
}
What am I doing wrong, that it is not workind correctly?
Did you try annotating your security config class with the below annotations?
Something like this.
#Configuration
#EnableWebSecurity
#EnableGlobalMethodSecurity(prePostEnabled = true)
public class SecurityConfig extends WebSecurityConfigurerAdapter {
protected void configure(final HttpSecurity http) throws Exception {}
}
I've been following a tutorial to implementing JWT authentication in Spring Boot but am trying to adapt it to a case where I have two WebSecurityConfigurerAdapter classes, one for my API (/api/** endpoints) and one for my web front-end (all other endpoints). In the tutorial, a JWTAuthenticationFilter is created as a subclass of UsernamePasswordAuthenticationFilter and added to the chain. According to the author, this filter will automatically register itself with the "/login" endpoint, but I want it to point somewhere different, such as "/api/login" because I'm using this authentication method for my API only.
Here's the security configuration code for both the API and front-end (with some abbrevation):
#EnableWebSecurity
public class MultipleSecurityConfigurations {
#Configuration
#Order(1)
public static class APISecurityConfiguration extends WebSecurityConfigurerAdapter {
#Override
protected void configure(HttpSecurity http) throws Exception {
http.antMatcher("/api/**")
.sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.STATELESS)
.and()
.csrf().disable()
.authorizeRequests()
.anyRequest().authenticated()
.and()
.addFilter(new JWTAuthenticationFilter(authenticationManager()))
.addFilter(new JWTAuthorizationFilter(authenticationManager()));
}
}
#Configuration
public static class FrontEndSecurityConfiguration extends WebSecurityConfigurerAdapter {
#Override
protected void configure(HttpSecurity http) throws Exception {
http
.formLogin()
.loginPage("/login").permitAll()
.defaultSuccessUrl("/")
.and()
.logout()
.logoutUrl("/logout")
.logoutSuccessUrl("/?logout")
.and()
.authorizeRequests()
.mvcMatchers("/").permitAll()
.mvcMatchers("/home").authenticated()
.anyRequest().denyAll()
;
}
}
}
The question is: how can I define an endpoint such as "/api/login" as the endpoint for my custom JWTAuthenticationFilter?
Or, do I need to change the filter to not be a subclass of UsernamePasswordAuthenticationFilter and if so, how would I configure that?
EDIT: Something I've tried:
I guessed that the /api/login endpoint needed to be .permitAll() and I tried using formLogin().loginProcessingUrl(), even though it's not really a form login - it's a JSON login. This doesn't work. When i POST to /api/login I end up getting redirected to the HTML login form as if I were not logged in. Moreover, my Spring boot app throws a weird exception:
org.springframework.security.web.firewall.RequestRejectedException: The request was rejected because the URL contained a potentially malicious String ";"
The configuration I'm trying now:
protected void configure(HttpSecurity http) throws Exception {
http.antMatcher("/api/**")
.sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.STATELESS)
.and()
.csrf().disable()
.formLogin().loginProcessingUrl("/api/login").and()
.authorizeRequests()
.antMatchers("/api/login").permitAll()
.anyRequest().authenticated()
.and()
.addFilter(new JWTAuthenticationFilter(authenticationManager()))
.addFilter(new JWTAuthorizationFilter(authenticationManager()));
}
Since JWTAuthenticationFilter is a UsernamePasswordAuthenticationFilter, you could change the login endpoint directly on the filter instance:
JWTAuthenticationFilter customFilter = new JWTAuthenticationFilter(authenticationManager());
customFilter.setFilterProcessesUrl("/api/login");
http.addFilter(customFilter);
This configures JWTAuthenticationFilter to attempt to authenticate POST requests to /api/login.
If you wish also to change the default POST to another method (e.g. GET), you can set the RequiresAuthenticationRequestMatcher instead. For instance:
customFilter.setRequiresAuthenticationRequestMatcher(new AntPathRequestMatcher("/api/login", "GET"));
I am struggling with Java Config for Spring Security. I have multiple entry points but I cannot get the AuthenticationManagers provisioned correctly.
My first configuration file is like this:
#Configuration
#EnableWebSecurity
#Order(100)
public class SecurityConfig extends WebSecurityConfigurerAdapter
{
#Override
protected void configure(HttpSecurity http) throws Exception
{
http
.antMatcher("/service/**")
.addFilterAfter(requestHeaderAuthenticationFilter(), SecurityContextPersistenceFilter.class)
.authorizeRequests()
.antMatchers("/service/**").authenticated()
.and()
.sessionManagement().sessionCreationPolicy(SessionCreationPolicy.NEVER)
.and()
.csrf().disable();
}
#Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception
{
auth.authenticationProvider(preAuthenticatedAuthenticationProvider(null));
}
#Bean
public RequestHeaderAuthenticationFilter requestHeaderAuthenticationFilter() throws Exception
{
// Takes the value of the specified header as the user principal
RequestHeaderAuthenticationFilter filter = new RequestHeaderAuthenticationFilter();
filter.setPrincipalRequestHeader("SECRET_HEADER");
filter.setAuthenticationManager(authenticationManager());
filter.setExceptionIfHeaderMissing(false);
return filter;
}
This all works correctly. When I set a breakpoint in the RequestHeaderAuthenticationFilter I see an AuthenticationManager with one AuthenticationProvider, and that is the preAuthenticatedAuthenticationProvider (not shown because is just a regular old bean).
I also have a special security chain for admin users and the like:
#Configuration
#Order(101)
public class AdminSecurity extends WebSecurityConfigurerAdapter
{
#Override
protected void configure(HttpSecurity http) throws Exception
{
http
.authenticationProvider(mainSiteLoginAuthenticationProvider())
.authorizeRequests()
.antMatchers("/public/**").permitAll()
.antMatchers("/admin/**").access("SECRET ADMIN ACCESS EXPRESSION")
.antMatchers("/internal/**").access("SECRET INTERNAL ACCESS EXPRESSION")
.anyRequest().permitAll()
.and()
.formLogin()
.defaultSuccessUrl("/admin/thing")
.loginPage("/login")
.loginProcessingUrl("/do_login")
.defaultSuccessUrl("/admin/thing")
.failureUrl("/login?error=true")
.usernameParameter("username")
.passwordParameter("password")
.and()
.logout()
.and()
.exceptionHandling()
//.authenticationEntryPoint(null) // entry-point-ref="loginEntryPoint"
.and()
.sessionManagement()
.sessionCreationPolicy(SessionCreationPolicy.IF_REQUIRED) // create-session="ifRequired"
.and()
.csrf().disable();
}
This is now working (after a lot of struggle), but if I put a breakpoint in the UsernamePasswordAuthenticationFilter, I see that this filter has a different AuthenticationManager instance, which is provisioned with the mainSiteLoginAuthenticationProvider as expected. However, it has a parent AuthenticationManager which is provisioned with the default DaoAuthenticationProvider that generates a temporary password in the logs:
Using default security password: 47032daf-813e-4da1-a224-b6014a705805
So my questions are:
How can I get both security configs to use the same AuthenticationManager? I thought that the SecurityConfig, being order 100, would create one, and then AdminConfig, being 101, would just use it. But I have been unable to get them to use the same AuthenticationManager.
Failing that, how can I prevent the AuthenticationManger of AdminConfig from generating a parent that has the default DaoAuthenticationProvider?
I am using Spring Boot 1.5.9.RELEASE, which means Spring Security 4.2.3.RELEASE.