[Spring] Spring Security 5.X 스카마 오류

Spring Security 5.X 스카마 오류

인터넷이 되는 상태에서는 정상적이었는데 인터넷이 되지 않는 상태에서는 Spring Scurity에서 Schema 오류가 발생하였다.

원인은 Spring Security의 XML 도메인이 http에서 https로 5.x에서 변경된 것 같다.

해당 스키마 파일은 spring-security-config-5.2.0.RELEASE.jar를 열어보면
META-INF/spring.schemas 스키마 정의 파일에 https://www.springframework.org/schema/security/spring-security.xsd 로 http가 아닌 https로 정의가 되어 있어 예전에 설정했던 파일이나, 인터넷이 불가능한 환경에서는 스키마를 찾을 수 없다는 오류 발생.

Spring 버전: SpringSecurity 5.2.0 RELEASE

변경 전

<?xml version="1.0" encoding="UTF-8"?>
<b:beans xmlns="http://www.springframework.org/schema/security"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:b="http://www.springframework.org/schema/beans"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans.xsd       
       http://www.springframework.org/schema/security 
       http://www.springframework.org/schema/security/spring-security.xsd">

변경 후

<?xml version="1.0" encoding="UTF-8"?>
<b:beans xmlns="http://www.springframework.org/schema/security"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:b="http://www.springframework.org/schema/beans"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans.xsd       
       http://www.springframework.org/schema/security 
       https://www.springframework.org/schema/security/spring-security.xsd">

오류 내용

org.xml.sax.SAXParseException: schema_reference.4: 스키마 문서 
'http://www.springframework.org/schema/security/spring-security.xsd' 읽기를 실패했습니다. 원인: 1) 문서를 찾을 수 없습니다. 2) 문서를 읽을 수 없습니다. 3) 문서의 루트 요소가 <xsd:schema>가 아닙니다.
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:203)
    at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.warning(ErrorHandlerWrapper.java:99)
    at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:392)
    at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:306)
    at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaErr(XSDHandler.java:4158)
    at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.reportSchemaWarning(XSDHandler.java:4149)
    at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument1(XSDHandler.java:2491)
    at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.getSchemaDocument(XSDHandler.java:2193)
    at com.sun.org.apache.xerces.internal.impl.xs.traversers.XSDHandler.parseSchema(XSDHandler.java:578)
    at com.sun.org.apache.xerces.internal.impl.xs.XMLSchemaLoader.loadSchema(XMLSchemaLoader.java:610)

META-INF/spring.schemas 파일 내용

https\://www.springframework.org/schema/security/spring-security.xsd=org/springframework/security/config/spring-security-5.2.xsd
https\://www.springframework.org/schema/security/spring-security-5.2.xsd=org/springframework/security/config/spring-security-5.2.xsd
http\://www.springframework.org/schema/security/spring-security-5.1.xsd=org/springframework/security/config/spring-security-5.1.xsd
http\://www.springframework.org/schema/security/spring-security-5.0.xsd=org/springframework/security/config/spring-security-5.0.xsd
http\://www.springframework.org/schema/security/spring-security-4.2.xsd=org/springframework/security/config/spring-security-4.2.xsd
http\://www.springframework.org/schema/security/spring-security-4.1.xsd=org/springframework/security/config/spring-security-4.1.xsd
http\://www.springframework.org/schema/security/spring-security-4.0.xsd=org/springframework/security/config/spring-security-4.0.xsd
http\://www.springframework.org/schema/security/spring-security-3.2.xsd=org/springframework/security/config/spring-security-3.2.xsd
http\://www.springframework.org/schema/security/spring-security-3.1.xsd=org/springframework/security/config/spring-security-3.1.xsd
http\://www.springframework.org/schema/security/spring-security-3.0.3.xsd=org/springframework/security/config/spring-security-3.0.3.xsd
http\://www.springframework.org/schema/security/spring-security-3.0.xsd=org/springframework/security/config/spring-security-3.0.xsd
http\://www.springframework.org/schema/security/spring-security-2.0.xsd=org/springframework/security/config/spring-security-2.0.xsd
http\://www.springframework.org/schema/security/spring-security-2.0.1.xsd=org/springframework/security/config/spring-security-2.0.1.xsd
http\://www.springframework.org/schema/security/spring-security-2.0.2.xsd=org/springframework/security/config/spring-security-2.0.2.xsd
http\://www.springframework.org/schema/security/spring-security-2.0.4.xsd=org/springframework/security/config/spring-security-2.0.4.xsd