maven插件proguard混洗代码

心已赠人 2022-07-15 13:02 279阅读 0赞

Java代码混淆工具[ProGuard][]是比较流行的，它主要的功能包含：缩减代码、优化代码、混淆代码，而且这三部分代码都是可以配置开启/关闭的。下面将介绍使用maven，快速集成。

//pom中添加
    <plugin>
                    <groupId>com.github.wvengen</groupId>
                    <artifactId>proguard-maven-plugin</artifactId>
                    <version>2.0.7</version>
                    <executions>
                        <execution>
                            <phase>process-classes</phase>
                            <goals>
                                <goal>proguard</goal>
                            </goals>
                        </execution>
                    </executions>
                    <configuration>
                        <injar>classes</injar>
                        <attach>true</attach>
                        <proguardInclude>${basedir}/proguard.conf</proguardInclude>
                        <attachArtifactClassifier>pg</attachArtifactClassifier>
                        
                        <outjar>${project.build.finalName}-pg</outjar>
                        <options> 
                            
                            <option>-ignorewarnings</option>
                            
                            <option>-dontshrink</option>
                            
                            <option>-dontoptimize</option>
                            
                            <option>-dontskipnonpubliclibraryclasses</option>
                            <option>-dontskipnonpubliclibraryclassmembers</option>
    
                            <option>-repackageclasses com.kxtx.pg</option>
                            
                            <option>-keep class **.package-info</option>
                            <option>-keepattributes Exceptions,InnerClasses,Signature,SourceFile,LineNumberTable,*Annotation*</option>
    
                            
                        </options>
                        <libs>
                            <lib>${java.home}/lib/rt.jar</lib>
                        </libs>
                    </configuration>
                    <dependencies>
                        <dependency>
                            <groupId>net.sf.proguard</groupId>
                            <artifactId>proguard-base</artifactId>
                            <version>5.2.1</version>
                        </dependency>
                    </dependencies>
                </plugin>

在工程的根目录中（与src同级目录），调整proguard.conf配置

# ----------------------------------  
    #   混淆时不会产生形形色色的类名   
    #   -dontusemixedcaseclassnames  
    # ----------------------------------  
    -dontusemixedcaseclassnames
    
    -keepparameternames
    -keep class com.kxtx.utils.** {public <methods>;}
    -keep class com.kxtx.batch.** {public <methods>;}
    -keep class com.kxtx.cache.** {public <methods>;}
    -keepnames public class com.kxtx.controller.*
    -keep class com.kxtx.controller.* {public <methods>;}
    -keep class com.kxtx.controls.** {public <methods>;}
    -keep class com.kxtx.core.utils.** {public <methods>;}
    -keepnames public class com.kxtx.exception.*
    -keep class com.kxtx.init.** {public <methods>;}
    -keep class com.kxtx.java.beans.** {public <methods>;}
    -keep class com.kxtx.mybatis.** {public <methods>;}
    -keepclassmembers enum com.kxtx.mybatis.annotation.CommonFieldType { *;}
    -keep class com.kxtx.security.** {public <methods>;}
    -keep class com.kxtx.spring.beans.** {public <methods>;}
    -keep class com.kxtx.util.** {public <methods>;}
    -keep class com.kxtx.validation.domain.** {public <methods>;}
    -keep class com.kxtx.validation.domain.support.* {protected <methods>;}
    -keep class com.kxtx.validation.annotation.** {public <methods>;}
    -keep class com.kxtx.validation.dao.** {public <methods>;}
    -keep class com.kxtx.validation.service.** {public <methods>;}
    -keep class com.kxtx.validation.web.advice.** {public <methods>;}
    -keep class com.kxtx.validation.utils.** {public <methods>;}
    -keep class com.kxtx.validation.validator.AbstractCustomValidator {protected <methods>;}
    -keep class com.kxtx.web.filter.** {public <methods>;}
    -keep class com.kxtx.web.handler.** {public <methods>;}
    -keep class com.kxtx.web.session.** {public <methods>;}
    -keep class com.kxtx.web.* {public <methods>;}
    -keep class com.kxtx.web.vo.* {public <methods>;}
    -keepclassmembers class * {
        public static <fields>;
    }
    -keep class com.kxtx.mybatis.service.impl.BaseServiceImpl{
        public protected *;
    }
    -keep class com.kxtx.areas.** {public <methods>;}
    -keep class com.kxtx.areas.model.* { private <fields>;}
    -keep class com.kxtx.utils.UserUtils { *;}
    -keep class com.kxtx.web.session.UserInfoAttributesConverter{ *;}
    -keep class com.kxtx.converter.** {public <methods>;}
    -keep class com.kxtx.vo.UniqueVo { *;}-keep class om.kxtx.security.function.authentication.** {public <methods>;}

[ProGuard]: https://www.guardsquare.com/en/products/proguard