AltitudeWeb/backend/src/main/java/com/alttd/altitudeweb/config/SecurityConfig.java

89 lines
4.2 KiB
Java

package com.alttd.altitudeweb.config;
import com.alttd.altitudeweb.controllers.login.KeyPairService;
import com.alttd.altitudeweb.model.PermissionClaimDto;
import com.nimbusds.jose.jwk.JWK;
import com.nimbusds.jose.jwk.JWKSet;
import com.nimbusds.jose.jwk.RSAKey;
import com.nimbusds.jose.jwk.source.ImmutableJWKSet;
import com.nimbusds.jose.jwk.source.JWKSource;
import com.nimbusds.jose.proc.SecurityContext;
import lombok.RequiredArgsConstructor;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.HttpMethod;
import org.springframework.security.config.Customizer;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.oauth2.jwt.JwtDecoder;
import org.springframework.security.oauth2.jwt.JwtEncoder;
import org.springframework.security.oauth2.jwt.NimbusJwtDecoder;
import org.springframework.security.oauth2.jwt.NimbusJwtEncoder;
import org.springframework.security.web.SecurityFilterChain;
import java.security.KeyPair;
import java.security.interfaces.RSAPrivateKey;
import java.security.interfaces.RSAPublicKey;
@Configuration
@EnableWebSecurity
@RequiredArgsConstructor
public class SecurityConfig {
private final KeyPairService keyPairService;
private final SecurityAuthFailureHandler securityAuthFailureHandler;
@Bean
public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {
return http
.authorizeHttpRequests(
auth -> auth
.requestMatchers(HttpMethod.OPTIONS, "/**").permitAll()
.requestMatchers("/api/form/**").authenticated()
.requestMatchers("/api/login/getUsername").authenticated()
.requestMatchers("/api/mail/**").authenticated()
.requestMatchers("/api/head_mod/**").hasAuthority(PermissionClaimDto.HEAD_MOD.getValue())
.requestMatchers("/api/particles/**").hasAuthority(PermissionClaimDto.HEAD_MOD.getValue())
.requestMatchers("/api/files/save/**").hasAuthority(PermissionClaimDto.HEAD_MOD.getValue())
.requestMatchers("/api/history/admin/**").hasAuthority(PermissionClaimDto.HEAD_MOD.getValue())
.requestMatchers("/api/login/userLogin/**").permitAll()
.anyRequest().permitAll()
)
.csrf(AbstractHttpConfigurer::disable)
.oauth2ResourceServer(
oauth2 -> oauth2
.jwt(Customizer.withDefaults())
.authenticationEntryPoint(securityAuthFailureHandler)
.accessDeniedHandler(securityAuthFailureHandler)
)
.exceptionHandling(
ex -> ex
.authenticationEntryPoint(securityAuthFailureHandler)
.accessDeniedHandler(securityAuthFailureHandler)
)
.sessionManagement(
session -> session
.sessionCreationPolicy(SessionCreationPolicy.STATELESS)
)
.build();
}
@Bean
public JwtEncoder jwtEncoder() {
KeyPair keyPair = keyPairService.getJwtSigningKeyPair();
JWK jwk = new RSAKey.Builder((RSAPublicKey) keyPair.getPublic())
.privateKey((RSAPrivateKey) keyPair.getPrivate())
.build();
JWKSource<SecurityContext> jwkSource = new ImmutableJWKSet<>(new JWKSet(jwk));
return new NimbusJwtEncoder(jwkSource);
}
@Bean
public JwtDecoder jwtDecoder() {
KeyPair keyPair = keyPairService.getJwtSigningKeyPair();
return NimbusJwtDecoder.withPublicKey((RSAPublicKey) keyPair.getPublic()).build();
}
}