How to revoke auth token in spring security?

问题

In logout controller I tryed to write a lot of combination of code. Now I have this:

final Authentication auth = SecurityContextHolder.getContext().getAuthentication();

if (auth != null) {
    new SecurityContextLogoutHandler().logout(request, response, auth);
}

SecurityContextHolder.getContext().setAuthentication(null);
auth.setAuthenticated(false);

But after provided code execution token still valid.

What do I wrong? How to revoke token eventually?

回答1:

The class you're looking for is DefaultServices, method revokeToken(String tokenValue).

Here an exemple of a controller that revokes token, and here the oauth2 configuration with the DefaultServices bean.

回答2:

If you need to revoke a token for another user than the current one (E.g. an admin wants to disable a user account), you can use this:

Collection<OAuth2AccessToken> tokens = tokenStore.findTokensByClientIdAndUserName(
                                                           "my_oauth_client_id", 
                                                           user.getUsername());
for (OAuth2AccessToken token : tokens) {
  consumerTokenServices.revokeToken(token.getValue());
}

With tokenStore being an org.springframework.security.oauth2.provider.token.TokenStore and consumerTokenServices being a org.springframework.security.oauth2.provider.token.ConsumerTokenServices

回答3:

the thread is a bit old but for JWTToken users this is not working as the tokens are not stored. So another option is to use a filter. 1 create a method for admin to lock/unlock a user on your database. 2 use a filter and if the method needs authentication check if the user is active or not

exemple :

@Override
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
    Authentication authentication = SecurityContextHolder.getContext().getAuthentication();
    if(authentication != null
            &&  authentication.getName() != null
            && !authentication.getName().equalsIgnoreCase("anonymousUser")) {
        UserModel user = userService.getUser(authentication.getName());
        if(user != null && !user.isActivated())
            throw new SecurityException("SECURITY_USER_DISABLED");
    }
    chain.doFilter(request, response);
}

On client side just intercept this error and disconnect user hope this helps someone.

回答4:

Simple example of token revocation for current authorized user using DefaultTokenServices:

Need Bean for Default token store

@Bean 
public DefaultTokenServices tokenServices() {
     DefaultTokenServices defaultTokenServices = new DefaultTokenServices();
     defaultTokenServices.setTokenStore(tokenStore());
     defaultTokenServices.setSupportRefreshToken(true);
     return defaultTokenServices;
}

Then you can write your own controller

@RestController
@RequestMapping("/user")
public class UserApi {

@Autowired
private DefaultTokenServices tokenServices;

@Autowired
private TokenStore tokenStore;

@DeleteMapping("/logout")
@ResponseStatus(HttpStatus.NO_CONTENT)
public void revokeToken() {
    final OAuth2Authentication auth = (OAuth2Authentication) SecurityContextHolder
            .getContext().getAuthentication();
    final String token = tokenStore.getAccessToken(auth).getValue();
    tokenServices.revokeToken(token);
}
}

回答5:

Autowire the DefaultTokenServices then use this code:

String authHeader = request.getHeader("Authorization");
String tokenValue = authHeader.replace("bearer", "").trim();
tokenService.revokeToken(tokenValue);
tokenService.setAccessTokenValiditySeconds(1);
tokenService.setRefreshTokenValiditySeconds(1);

Just try the code to revoke the access token.

来源：https://stackoverflow.com/questions/21992201/how-to-revoke-auth-token-in-spring-security

标签

java

Spring

spring-security-oauth2