org.springframework.boot.autoconfigure.security.oauth2.resource.servlet.OAuth2ResourceServerOpaqueTokenConfiguration Maven / Gradle / Ivy
/*
* Copyright 2012-2020 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.boot.autoconfigure.security.oauth2.resource.servlet;
import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.autoconfigure.security.ConditionalOnDefaultWebSecurity;
import org.springframework.boot.autoconfigure.security.oauth2.resource.OAuth2ResourceServerProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.config.annotation.web.configurers.oauth2.server.resource.OAuth2ResourceServerConfigurer;
import org.springframework.security.oauth2.server.resource.introspection.NimbusOpaqueTokenIntrospector;
import org.springframework.security.oauth2.server.resource.introspection.OpaqueTokenIntrospector;
import org.springframework.security.web.SecurityFilterChain;
/**
* Configures a {@link OpaqueTokenIntrospector} when a token introspection endpoint is
* available. Also configures a {@link WebSecurityConfigurerAdapter} if a
* {@link OpaqueTokenIntrospector} bean is found.
*
* @author Madhura Bhave
*/
@Configuration(proxyBeanMethods = false)
class OAuth2ResourceServerOpaqueTokenConfiguration {
@Configuration(proxyBeanMethods = false)
@ConditionalOnMissingBean(OpaqueTokenIntrospector.class)
static class OpaqueTokenIntrospectionClientConfiguration {
@Bean
@ConditionalOnProperty(name = "spring.security.oauth2.resourceserver.opaquetoken.introspection-uri")
NimbusOpaqueTokenIntrospector opaqueTokenIntrospector(OAuth2ResourceServerProperties properties) {
OAuth2ResourceServerProperties.Opaquetoken opaqueToken = properties.getOpaquetoken();
return new NimbusOpaqueTokenIntrospector(opaqueToken.getIntrospectionUri(), opaqueToken.getClientId(),
opaqueToken.getClientSecret());
}
}
@Configuration(proxyBeanMethods = false)
@ConditionalOnDefaultWebSecurity
static class OAuth2SecurityFilterChainConfiguration {
@Bean
@ConditionalOnBean(OpaqueTokenIntrospector.class)
SecurityFilterChain opaqueTokenSecurityFilterChain(HttpSecurity http) throws Exception {
http.authorizeRequests((requests) -> requests.anyRequest().authenticated());
http.oauth2ResourceServer(OAuth2ResourceServerConfigurer::opaqueToken);
return http.build();
}
}
}