【发布时间】:2018-08-30 12:16:27
【问题描述】:
我正在为 Spring Boot 应用程序实现基本身份验证,并在 application.properties 类中定义我的凭据,但我想对密码进行哈希编码,然后检查哈希值是否与 application.properties 中密码的哈希值相同然后我可以登录。如果可以在配置方法中完成所有逻辑,那就太好了。
application.properties:
基本身份验证
user.name=test
user.password={noop}example
SecurityConfig 类:
@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
private static final Logger logger = LoggerFactory.getLogger(SecurityConfig.class);
private AuthenticationProvider authenticationProvider;
@Override
protected void configure(HttpSecurity http) throws Exception {
http.csrf().disable().authorizeRequests().anyRequest().authenticated().and().httpBasic()
.and().sessionManagement().and().authenticationProvider(authenticationProvider)
.sessionCreationPolicy(SessionCreationPolicy.STATELESS)
}
更新代码
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
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.config.http.SessionCreationPolicy;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {
private static final Logger logger = LoggerFactory.getLogger(SecurityConfig.class);
@Value("${security.user.password}")
private String password;
@Value("${security.user.name}")
private String username;
@Override
protected void configure(HttpSecurity http) throws Exception {
http.csrf().disable().authorizeRequests().anyRequest().authenticated()
.and().logout().and().httpBasic().and().sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS);
}
@Override
public void configure(AuthenticationManagerBuilder auth) throws Exception {
auth.inMemoryAuthentication().
passwordEncoder(passwordEncoder()).withUser(username).password(password);
}
@Bean
public PasswordEncoder passwordEncoder() {
return new BCryptPasswordEncoder();
}
@Bean
public String generateHashedPassword(String password) {
return BCrypt.hashpw(password, BCrypt.gensalt(10));
}
}
更新 2
目前它的工作方式是当我启动应用程序时,我访问 localhost:8080 然后出现一个登录弹出窗口,我输入用户名和密码(在 application.properties 中定义)
如果我输入了正确的用户名和密码,我就会登录,但如果我设法使用 application.properties 中定义的用户名和密码登录,那么对密码进行哈希处理有什么意义?我想更像是拥有一个散列键列表并将输入密码与列表进行比较,如果成功则登录。
【问题讨论】:
-
感谢您的回答,但我宁愿选择更简单的东西并使用我现在拥有的东西
标签: java spring security authentication