Commit 5c0a1a91 authored by zengtianlai3's avatar zengtianlai3

撤销

parent aabdccef
package iot.sixiang.license.xss; //package iot.sixiang.license.xss;
//
/** ///**
* Title: AntiSamyConfig // * Title: AntiSamyConfig
* Description: TODO // * Description: TODO
* // *
* @author tianlai3 // * @author tianlai3
* @date 2022-07-17 01:18:02 // * @date 2022-07-17 01:18:02
*/ // */
import com.fasterxml.jackson.databind.ObjectMapper; //import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.module.SimpleModule; //import com.fasterxml.jackson.databind.module.SimpleModule;
import org.springframework.boot.web.servlet.FilterRegistrationBean; //import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.context.annotation.Bean; //import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration; //import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder; //import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
//
import javax.servlet.Filter; //import javax.servlet.Filter;
//
//
@Configuration //@Configuration
public class AntiSamyConfig { //public class AntiSamyConfig {
//
/** // /**
* 配置XSS过滤器 // * 配置XSS过滤器
* // *
* @return FilterRegistrationBean // * @return FilterRegistrationBean
*/ // */
@Bean // @Bean
public FilterRegistrationBean<Filter> filterRegistrationBean() { // public FilterRegistrationBean<Filter> filterRegistrationBean() {
FilterRegistrationBean<Filter> filterRegistrationBean = new FilterRegistrationBean<>(new XssFilter2()); // FilterRegistrationBean<Filter> filterRegistrationBean = new FilterRegistrationBean<>(new XssFilter2());
filterRegistrationBean.addUrlPatterns("/iot_license/*"); // filterRegistrationBean.addUrlPatterns("/iot_license/*");
filterRegistrationBean.setOrder(1); // filterRegistrationBean.setOrder(1);
return filterRegistrationBean; // return filterRegistrationBean;
} // }
//
/** // /**
* 用于过滤Json类型数据的解析器 // * 用于过滤Json类型数据的解析器
* // *
* @param builder Jackson2ObjectMapperBuilder // * @param builder Jackson2ObjectMapperBuilder
* @return ObjectMapper // * @return ObjectMapper
*/ // */
@Bean // @Bean
public ObjectMapper xssObjectMapper(Jackson2ObjectMapperBuilder builder) { // public ObjectMapper xssObjectMapper(Jackson2ObjectMapperBuilder builder) {
// 创建解析器 // // 创建解析器
ObjectMapper objectMapper = builder.createXmlMapper(false).build(); // ObjectMapper objectMapper = builder.createXmlMapper(false).build();
// 注册解析器 // // 注册解析器
SimpleModule simpleModule = new SimpleModule("XssStringJsonSerializer"); // SimpleModule simpleModule = new SimpleModule("XssStringJsonSerializer");
simpleModule.addSerializer(new XssRequestWrapper2.XssStringJsonSerializer()); // simpleModule.addSerializer(new XssRequestWrapper2.XssStringJsonSerializer());
objectMapper.registerModule(simpleModule); // objectMapper.registerModule(simpleModule);
return objectMapper; // return objectMapper;
} // }
} //}
\ No newline at end of file \ No newline at end of file
...@@ -16,8 +16,8 @@ import java.io.IOException; ...@@ -16,8 +16,8 @@ import java.io.IOException;
* @Date 2022/6/29 11:11 * @Date 2022/6/29 11:11
* @Description * @Description
*/ */
//@WebFilter(filterName = "xssFilter", urlPatterns = "/iot_license/*", asyncSupported = true) @WebFilter(filterName = "xssFilter", urlPatterns = "/iot_license/*", asyncSupported = true)
//@Component @Component
public class XssFilter implements Filter { public class XssFilter implements Filter {
/** /**
......
package iot.sixiang.license.xss; //package iot.sixiang.license.xss;
//
import javax.servlet.*; //import javax.servlet.*;
import javax.servlet.http.HttpServletRequest; //import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse; //import javax.servlet.http.HttpServletResponse;
import java.io.IOException; //import java.io.IOException;
//
//@WebFilter(filterName = "xssFilter", urlPatterns = "/iot_license/*", asyncSupported = true) //
//@Component //public class XssFilter2 implements Filter {
public class XssFilter2 implements Filter { //
// private FilterConfig filterConfig;
private FilterConfig filterConfig; //
// @Override
@Override // public void init(FilterConfig filterConfig) throws ServletException {
public void init(FilterConfig filterConfig) throws ServletException { // this.filterConfig = filterConfig;
this.filterConfig = filterConfig; // }
} //
// @Override
@Override // public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) // throws IOException, ServletException {
throws IOException, ServletException { // // 拦截请求,处理XSS过滤
// 拦截请求,处理XSS过滤 // HttpServletRequest req = (HttpServletRequest) request;
HttpServletRequest req = (HttpServletRequest) request; // HttpServletResponse resp = (HttpServletResponse) response;
HttpServletResponse resp = (HttpServletResponse) response; // XssRequestWrapper2 xssRequest = new XssRequestWrapper2(req);
XssRequestWrapper2 xssRequest = new XssRequestWrapper2(req); //
// chain.doFilter(xssRequest, resp);
chain.doFilter(xssRequest, resp); // }
} //
// @Override
@Override // public void destroy() {
public void destroy() { // this.filterConfig = null;
this.filterConfig = null; // }
} //}
} \ No newline at end of file
\ No newline at end of file
<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<xsd:element name="anti-samy-rules">
<xsd:complexType>
<xsd:sequence>
<xsd:element name="directives" type="Directives" maxOccurs="1" minOccurs="1"/>
<xsd:element name="common-regexps" type="CommonRegexps" maxOccurs="1" minOccurs="1"/>
<xsd:element name="common-attributes" type="AttributeList" maxOccurs="1" minOccurs="1"/>
<xsd:element name="global-tag-attributes" type="AttributeList" maxOccurs="1" minOccurs="1"/>
<xsd:element name="tags-to-encode" type="TagsToEncodeList" minOccurs="0" maxOccurs="1"/>
<xsd:element name="tag-rules" type="TagRules" minOccurs="1" maxOccurs="1"/>
<xsd:element name="css-rules" type="CSSRules" minOccurs="1" maxOccurs="1"/>
<xsd:element name="allowed-empty-tags" type="AllowedEmptyTags" minOccurs="0" maxOccurs="1"/>
</xsd:sequence>
</xsd:complexType>
</xsd:element>
<xsd:complexType name="Directives">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="directive" type="Directive" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="Directive">
<xsd:attribute name="name" use="required"/>
<xsd:attribute name="value" use="required"/>
</xsd:complexType>
<xsd:complexType name="CommonRegexps">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="regexp" type="RegExp" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="AttributeList">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="attribute" type="Attribute" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="TagsToEncodeList">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="tag" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="TagRules">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="tag" type="Tag" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="Tag">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="attribute" type="Attribute" minOccurs="0" />
</xsd:sequence>
<xsd:attribute name="name" use="required"/>
<xsd:attribute name="action" use="required"/>
</xsd:complexType>
<xsd:complexType name="AllowedEmptyTags">
<xsd:sequence>
<xsd:element name="literal-list" type="LiteralList" minOccurs="1"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="Attribute">
<xsd:sequence>
<xsd:element name="regexp-list" type="RegexpList" minOccurs="0"/>
<xsd:element name="literal-list" type="LiteralList" minOccurs="0"/>
</xsd:sequence>
<xsd:attribute name="name" use="required"/>
<xsd:attribute name="description"/>
<xsd:attribute name="onInvalid"/>
</xsd:complexType>
<xsd:complexType name="RegexpList">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="regexp" type="RegExp" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="RegExp">
<xsd:attribute name="name" type="xsd:string"/>
<xsd:attribute name="value" type="xsd:string"/>
</xsd:complexType>
<xsd:complexType name="LiteralList">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="literal" type="Literal" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="Literal">
<xsd:attribute name="value" type="xsd:string"/>
</xsd:complexType>
<xsd:complexType name="CSSRules">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="property" type="Property" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="Property">
<xsd:sequence>
<xsd:element name="category-list" type="CategoryList" minOccurs="0"/>
<xsd:element name="literal-list" type="LiteralList" minOccurs="0"/>
<xsd:element name="regexp-list" type="RegexpList" minOccurs="0"/>
<xsd:element name="shorthand-list" type="ShorthandList" minOccurs="0"/>
</xsd:sequence>
<xsd:attribute name="name" type="xsd:string" use="required"/>
<xsd:attribute name="default" type="xsd:string"/>
<xsd:attribute name="description" type="xsd:string"/>
</xsd:complexType>
<xsd:complexType name="ShorthandList">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="shorthand" type="Shorthand" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="Shorthand">
<xsd:attribute name="name" type="xsd:string" use="required"/>
</xsd:complexType>
<xsd:complexType name="CategoryList">
<xsd:sequence maxOccurs="unbounded">
<xsd:element name="category" type="Category" minOccurs="0"/>
</xsd:sequence>
</xsd:complexType>
<xsd:complexType name="Category">
<xsd:attribute name="value" type="xsd:string" use="required"/>
</xsd:complexType>
<xsd:complexType name="Entity">
<xsd:attribute name="name" type="xsd:string" use="required"/>
<xsd:attribute name="cdata" type="xsd:string" use="required"/>
</xsd:complexType>
</xsd:schema>
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