java/Spring
스마트에디터 Refused to display in a frame because it set 'X-Frame-Options' to 'DENY'
킨글
2022. 8. 23. 18:15
에디터 사용 시 X-Frame-Options Click jacking 공격을 막아주기 위해서 Spring Security의 configure 부분에 아래 코드를 추가해준다.
http.headers().frameOptions().sameOrigin();
전체 코드
package com.myapp.lms.configuration;
import com.myapp.lms.member.service.MemberService;
import lombok.RequiredArgsConstructor;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
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.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
@RequiredArgsConstructor
@EnableWebSecurity
@Configuration
public class SecurityConfiguration extends WebSecurityConfigurerAdapter {
private final MemberService memberService;
@Bean
PasswordEncoder getPasswordEncoder() {
return new BCryptPasswordEncoder();
}
@Bean
UserAuthenticationFailureHandler getFailurHandler(){
return new UserAuthenticationFailureHandler();
}
@Override
protected void configure(HttpSecurity http) throws Exception {
http.csrf().disable();
http.headers().frameOptions().sameOrigin();
http.authorizeRequests()
.antMatchers( // 로그인이 없어도 접근 가능한 위치를 정의
"/",
"/member/register",
"/member/email-auth",
"/member/find/password",
"/member/reset/password",
"/email-auth"
)
.permitAll();
http.authorizeRequests()
.antMatchers("/admin/**")
.hasAuthority("ROLE_ADMIN");
http.formLogin()
.loginPage("/member/login")
.failureHandler(getFailurHandler())
.permitAll();
http.exceptionHandling()
.accessDeniedPage("/error/denied");
super.configure(http);
}
@Override
protected void configure(AuthenticationManagerBuilder auth) throws Exception {
auth.userDetailsService(memberService)
.passwordEncoder(getPasswordEncoder());
super.configure(auth);
}
}