1 Star 0 Fork 217

brucehu / xjar

forked from 杨昌沛 / xjar 
加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
克隆/下载
贡献代码
同步代码
取消
提示: 由于 Git 不支持空文件夾,创建文件夹后会生成空的 .keep 文件
Loading...
README
Apache-2.0

XJar

GitHub: https://github.com/core-lib/xjar

Spring Boot JAR 安全加密运行工具,同时支持的原生JAR。

基于对JAR包内资源的加密以及拓展ClassLoader来构建的一套程序加密启动,动态解密运行的方案,避免源码泄露或反编译。

功能特性

  • 无需侵入代码,只需要把编译好的JAR包通过工具加密即可。
  • 完全内存解密,杜绝源码以及字节码泄露或反编译。
  • 支持所有JDK内置加解密算法。
  • 可选择需要加解密的字节码或其他资源文件,避免计算资源浪费。

环境依赖

JDK 1.7 +

使用步骤

<project>
    <!-- 设置 jitpack.io 仓库 -->
    <repositories>
        <repository>
            <id>jitpack.io</id>
            <url>https://www.jitpack.io</url>
        </repository>
    </repositories>
    <!-- 添加 XJar 依赖 -->
    <dependencies>
        <dependency>
            <groupId>com.github.core-lib</groupId>
            <artifactId>xjar</artifactId>
            <version>LATEST_VERSION</version>
        </dependency>
    </dependencies>
</project>
// Spring-Boot Jar包加密
public static void main(String[] args) {
    String password = "io.xjar";
    File plaintext = new File("/path/to/read/plaintext.jar");
    File encrypted = new File("/path/to/save/encrypted.jar");
    XBoot.encrypt(plaintext, encrypted, password);
}
// Spring-Boot Jar包解密
public static void main(String[] args) {
    String password = "io.xjar";
    File encrypted = new File("/path/to/read/encrypted.jar");
    File decrypted = new File("/path/to/save/decrypted.jar");
    XBoot.decrypt(encrypted, decrypted, password);
}
// Jar包加密
public static void main(String[] args) {
    String password = "io.xjar";
    File plaintext = new File("/path/to/read/plaintext.jar");
    File encrypted = new File("/path/to/save/encrypted.jar");
    XJar.encrypt(plaintext, encrypted, password);
}
// Jar包解密
public static void main(String[] args) {
    String password = "io.xjar";
    File encrypted = new File("/path/to/read/encrypted.jar");
    File decrypted = new File("/path/to/save/decrypted.jar");
    XJar.decrypt(encrypted, decrypted, password);
}
// 命令行运行JAR 然后在提示输入密码的时候输入密码后按回车即可正常启动
java -jar /path/to/encrypted.jar
//也可以通过传参的方式直接启动
java -jar /path/to/encrypted.jar --xjar.password=PASSWORD

参数说明

  • --xjar.algorithm 加解密算法名称,缺省为AES,支持JDK所有内置算法,如AES / DES ...
  • --xjar.keysize 密钥长度,缺省为128,根据不同的算法选取不同的密钥长度。
  • --xjar.ivsize 向量长度,缺省为128,根据不同的算法选取不同的向量长度。
  • --xjar.password 密码

进阶用法

// 只加密自身项目及相关模块的源码不加密第三方依赖,可以通过XEntryFilter来定制需要加密的JAR包内资源
public static void main(String[] args) {
    String password = "io.xjar";
    File plaintext = new File("/path/to/read/plaintext.jar");
    File encrypted = new File("/path/to/save/encrypted.jar");
    XBoot.encrypt(plaintext, encrypted, password, (entry) -> {
        String name = entry.getName();
        return name.startsWith("BOOT-INF/classes/") || name.startsWith("BOOT-INF/lib/io-xjar-");
    });
}

插件集成

XJar-Maven-Plugin GitHub: https://github.com/core-lib/xjar-maven-plugin

<project>
    <!-- 设置 jitpack.io 插件仓库 -->
    <pluginRepositories>
        <pluginRepository>
            <id>jitpack.io</id>
            <url>https://jitpack.io</url>
        </pluginRepository>
    </pluginRepositories>
    <!-- 添加 XJar Maven 插件 -->
    <build>
        <plugins>
            <plugin>
                <groupId>com.github.core-lib</groupId>
                <artifactId>xjar-maven-plugin</artifactId>
                <version>LATEST_VERSION</version>
                <executions>
                    <execution>
                        <goals>
                            <goal>spring-boot</goal>
                        </goals>
                        <phase>package</phase>
                        <configuration>
                            <password>io.xjar</password>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>
    </build>
</project>

也可以通过Maven命令执行

mvn xjar:spring-boot -Dxjar.password=io.xjar
mvn xjar:jar -Dxjar.password=io.xjar -Dxjar.targetDir=/directory/to/save/target.xjar

命令目标

目标名称 目标说明
spring-boot Spring-Boot项目或模块使用
jar 普通jar项目或模块使用

参数说明

参数名称 命令参数名称 参数说明 参数类型 缺省值 示例值
password -Dxjar.password 密码字符串 String 必须 任意字符串,io.xjar
algorithm -Dxjar.algorithm 加密算法名称 String AES JDK内置加密算法,如:AES / DES
keySize -Dxjar.keySize 密钥长度 int 128 根据加密算法而定,56,128,256
ivSize -Dxjar.ivSize 密钥向量长度 int 128 根据加密算法而定,128
sourceDir -Dxjar.sourceDir 源jar所在目录 File ${project.build.directory} 文件目录
sourceJar -Dxjar.sourceJar 源jar名称 String ${project.build.finalName}.jar 文件名称
targetDir -Dxjar.targetDir 目标jar存放目录 File ${project.build.directory} 文件目录
targetJar -Dxjar.targetJar 目标jar名称 String ${project.build.finalName}.xjar 文件名称
includes -Dxjar.includes 需要加密的包内资源 String[] BOOT-INF/classes/** , BOOT-INF/lib/xjar-*.jar , 支持Ant表达式
excludes -Dxjar.excludes 无需加密的包内资源 String[] BOOT-INF/classes/** , BOOT-INF/lib/xjar-*.jar , 支持Ant表达式

注意:

当 includes 和 excludes 同时使用是,excludes 将会失效!更多文档请点击:XJar-Maven-Plugin

版本记录

  • v1.0.8
    1. 支持以Maven插件方式集成
  • v1.0.7
    1. 将sprint-boot-loader依赖设为provide
    2. 将XEntryFilter#filter(E entry); 变更为XEntryFilter#filtrate(E entry);
    3. 将Encryptor/Decryptor的构造函数中接收多个过滤器参数变成接收一个,外部提供XEntryFilters工具类来实现多过滤器混合成一个,避免框架自身的逻辑限制了使用者的过滤逻辑实现。
  • v1.0.6
    1. 采用LoadKit作为资源加载工具
  • v1.0.5
    1. 支持并行类加载,需要JDK1.7+的支持,可提升多线程环境类加载的效率
    2. Spring-Boot JAR 包加解密增加一个安全过滤器,避免无关资源被加密造成无法运行
    3. XBoot / XJar 工具类中增加多个按文件路径加解密的方法,提升使用便捷性
  • v1.0.4 小优化
  • v1.0.3 增加Spring-Boot的FatJar加解密时的缺省过滤器,避免由于没有提供过滤器时加密后的JAR包不能正常运行。
  • v1.0.2 修复中文及空格路径的问题
  • v1.0.1 升级detector框架
  • v1.0.0 第一个正式版发布

协议声明

Apache-2.0

联系作者

QQ 646742615 不会钓鱼的兔子

Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions. "License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document. "Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License. "Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity. "You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License. "Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files. "Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types. "Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below). "Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof. "Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution." "Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work. 2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. 3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. 4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions: (a) You must give any other recipients of the Work or Derivative Works a copy of this License; and (b) You must cause any modified files to carry prominent notices stating that You changed the files; and (c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and (d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License. You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License. 5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions. 6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file. 7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License. 8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages. 9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability. END OF TERMS AND CONDITIONS APPENDIX: How to apply the Apache License to your work. To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives. Copyright [yyyy] [name of copyright owner] Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

简介

Spring Boot JAR 安全加密运行工具,同时支持的原生JAR。 基于对JAR包内资源的加密以及拓展ClassLoader来构建的一套程序加密启动,动态解密运行的方案,避免源码泄露或反编译。 展开 收起
Java
Apache-2.0
取消

发行版

暂无发行版

贡献者

全部

近期动态

加载更多
不能加载更多了
Java
1
https://gitee.com/brucehu1982/xjar.git
git@gitee.com:brucehu1982/xjar.git
brucehu1982
xjar
xjar
master

搜索帮助