maven中添加proguard来混淆代码http://blog.csdn.net/zhangjianying/article/details/7939593想在现有的we
maven中添加proguard来混淆代码
http://blog.csdn.net/zhangjianying/article/details/7939593
想在现有的web工程中打包部分类的时候进行代码混淆。由于采用的是maven来管理所以google了一把发现已经有类似插件了。只要下回插件并添加相应的配置文件即可。本文仅是做下相关记录
1.修改pom.xml添加插件
<plugin><groupId>com.pyx4me</groupId><artifactId>proguard-maven-plugin</artifactId><executions><execution><phase>package</phase><goals><goal>proguard</goal></goals></execution></executions><configuration><obfuscate>true</obfuscate><proguardInclude>${basedir}/proguard.conf</proguardInclude><!-- 添加依赖,这里你可以按你的需要修改 --><libs> <lib>${java.home}/lib/rt.jar</lib><lib>lib/fcexporter_jdk1.5.jar</lib><lib>lib/fcexporthandler.jar</lib><lib>lib/jsp-api.jar</lib><lib>lib/servlet-api.jar</lib></libs><addMavenDescriptor>false</addMavenDescriptor></configuration><dependencies> <!-- 使用4.8版本来混淆 --><dependency><groupId>net.sf.proguard</groupId><artifactId>proguard</artifactId><version>4.8</version><scope>runtime</scope></dependency></dependencies></plugin>
2.在pom.xml平级目录下添加proguard.conf文件
# ----------------------------------
# 通过指定数量的优化能执行
# -optimizationpasses n
# ----------------------------------
-optimizationpasses 3
# ----------------------------------
# 混淆时不会产生形形色色的类名
# -dontusemixedcaseclassnames
# ----------------------------------
-dontusemixedcaseclassnames
# ----------------------------------
# 指定不去忽略非公共的库类
# -dontskipnonpubliclibraryclasses
# ----------------------------------
#-dontskipnonpubliclibraryclasses
# ----------------------------------
# 不预校验
# -dontpreverify
# ----------------------------------
# -dontpreverify
# ----------------------------------
# 输出生成信息
# -verbose
# ----------------------------------
-verbose
#混淆时应用侵入式重载
-overloadaggressively
#优化时允许访问并修改有修饰符的类和类的成员
-allowaccessmodification
#确定统一的混淆类的成员名称来增加混淆
-useuniqueclassmembernames
#这里添加你不需要混淆的类
-keep class com.zsoftware.common.cache.** {*;}
-keep class com.zsoftware.common.constant.** {*;}
-keep class com.zsoftware.common.dwr.** {*;}
-keep class com.zsoftware.common.servelt.** {*;}
-keep class com.zsoftware.common.util.** {*;}
-keep class com.zsoftware.Component.** {*;}
-keep class com.zsoftware.interfacepkg.** {*;}
-keep class com.zsoftware.model.** {*;}
-keep class com.zsoftware.view.** {*;}
-keep class com.zsoftware.webResource.** {*;}
-keep public class * extends javax.servlet.Servlet
-keepdirectories **
-keepattributes **
#-keepnames class * implements java.io.Serializable
# ---------保护所有实体中的字段名称----------
-keepclassmembers class * implements java.io.Serializable {
<fields>;
}
# --------- 保护类中的所有方法名 ------------
-keepclassmembers class * {
public <methods>;
}
3.通过 mvn package 打包 就会发现打出的结果包已经混淆