LdapCtxFactory, потому что модуль java.naming не экспортирует com.sun.jndi.ldap в безымянный модуль ⇐ JAVA

[Anonymous]

Адаптер WebSecurityConfigurer:
@Component
@EnableWebSecurity
public class SecurityConfiguration extends WebSecurityConfigurerAdapter
{
@Override
protected void configure(HttpSecurity httpSecurity) throws Exception
{
httpSecurity
.authorizeRequests()
.antMatchers("/abc/**").permitAll()
.anyRequest()
.authenticated()
.and()
.csrf()
.disable()
.httpBasic();
}

@Override
public void configure(AuthenticationManagerBuilder auth) throws Exception
{
auth.ldapAuthentication()
.userDnPatterns("uid={0},ou=people")
.userSearchBase("ou=people")
.userSearchFilter("uid={0}")
.groupSearchBase("ou=groups")
.groupSearchFilter("uniqueMember={0}")
.contextSource()
.url("ldap://localhost:8389/dc=concretepage,dc=com")
.and()
.passwordCompare()
.passwordEncoder(passwordEncoder())
.passwordAttribute("userPassword");
}

@Bean
public PasswordEncoder passwordEncoder() {
BCryptPasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
return passwordEncoder;
}

Весна-Версия: SPRING_BOOT_VERSION = "2.6.6"
plugins {
id 'java-library'
}

dependencies {
implementation "org.springframework.boot:spring-boot:${SPRING_BOOT_VERSION}"
implementation "org.springframework.boot:spring-boot-starter-web:${SPRING_BOOT_VERSION}"
implementation "org.springframework.boot:spring-boot-starter-thymeleaf:${SPRING_BOOT_VERSION}"

api "javax.servlet:javax.servlet-api:${JAVAX_SERVLET_VERSION}"

compileOnly 'io.crnk:crnk-gen-java'
annotationProcessor 'io.crnk:crnk-gen-java'

gradle.beforeProject { Project project ->
project.with {
apply plugin: 'io.spring.dependency-management'
dependencyManagement {
imports {
mavenBom "io.crnk:crnk-bom:${CRNK_VERSION}"
}
}
}
}

implementation platform("io.crnk:crnk-bom:${CRNK_VERSION}")
annotationProcessor platform("io.crnk:crnk-bom:${CRNK_VERSION}")

implementation "io.crnk:crnk-setup-spring-boot2"
implementation "io.crnk:crnk-home"

implementation "io.crnk:crnk-security"
implementation 'org.springframework.boot:spring-boot-starter-security:2.7.2'
implementation 'org.springframework.ldap:spring-ldap-core'
implementation 'org.springframework.security:spring-security-ldap:5.4.3'
implementation 'com.unboundid:unboundid-ldapsdk:4.0.14'

testImplementation("org.springframework.boot:spring-boot-starter-test:${SPRING_BOOT_VERSION}")
}


gradle.properties:
systemProp.http.ssl.insecure=true
systemProp.http.ssl.allowall=true
systemProp.http.ssl.ignore.validity.dates=true

org.gradle.jvmargs=-Djavax.net.ssl.trustStore="./cacerts" -Djavax.net.ssl.trustStorePassword=changeit \
--add-exports java.naming/com.sun.jndi.ldap=spring.ldap.core

./gradlew --version
------------------------------------------------------------
Gradle 7.4.2
------------------------------------------------------------

Build time: 2022-03-31 15:25:29 UTC
Revision: 540473b8118064efcc264694cbcaa4b677f61041

Kotlin: 1.5.31
Groovy: 3.0.9
Ant: Apache Ant(TM) version 1.10.11 compiled on July 10 2021
JVM: 17.0.2 (Oracle Corporation 17.0.2+8-86)
OS: Windows 10 10.0 amd64


Ошибка:
Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2022.08.02 07:16:32.051 [main] ERROR o.s.boot.SpringApplication:830 - Application run failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'springSecurityFilterChain' defined in class path resource [org/springframework/security/config/annotation/web/configuration/WebSecurityConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [javax.servlet.Filter]: Factory method 'springSecurityFilterChain' threw exception; nested exception is java.lang.IllegalAccessError: class org.springframework.ldap.core.support.AbstractContextSource (in unnamed module @0x1d296da) cannot access class com.sun.jndi.ldap.LdapCtxFactory (in module java.naming) because module java.naming does not export com.sun.jndi.ldap to unnamed module @0x1d296da
at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:658)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:486)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1352)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1195)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:582)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)
at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:335)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:322)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:953)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:145)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:740)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:415)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1312)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1301)


Подробнее здесь: https://stackoverflow.com/questions/732 ... -ldap-to-u