RLPack是您的软件压缩解决方案，可以压缩您的可执行文件(.EXE)和动态链接库(.DLL)文件，拥有最高达70%的压缩率。压缩后的文件不会有 任何功能影响，启动速度会比原始文件更快。此外，RLPack的完整版提供了多种保护选项，可以保护您的文件不被恶意修改或破解。通过CRC文件和校验， 可以保护您的软件产品不被非法修改；保护您的软件产品不被通用脱壳机脱壳；标记已压缩的文件，这样您就可以跟踪您的软件产品的动向，以便查找非法传播的拷 贝，甚至在软件被脱壳后也可以读取内嵌的水印信息；为软件产品添加启动密码保护，避免未经许可的用户非法使用...
加密特性：
压缩区段、资源、输入表和输出表（最大压缩率 70%）
擦除重定位、TLS 和输出表
保留文件尾部的附加数据
运行时文件完整性检查（CRC 校验）
反调试，反内存转储， 输入表重定向保护
代码拼接，擦除输入表，OEP 转换到虚拟机
通用脱壳机和 OEP 查找保护
通过插入伪装标识欺骗侦壳工具
下载丢失的 DLL 文件
启动密码保护
模拟线程本地存储
强制内存保护
标记已压缩的文件
互斥检查 
RLPack is a software that gives you the power to compress your executables and dynamic link libraries in a way that keeps them small and has no effect on compressed file functionality. Further more RLPack protects your files from modification and has several protection options which help protecting your files from being changed or cracked. But compression and protection does not stop there. RLPack with iBox module can pack your dynamic link libraries and place them inside the main executable so they can not be modified. They are extracted directly to memory (or optionally to disk) hiding their presence and enabling you to keep your dynamic link libraries safe from being used by third party programs or users.
Features:
• Packs sections, resources, export and import table (ratio up to 70%)
• Stripping relocations, TLS and export table
• Preserves extra overlay data appended to file
• Checking file integrity via custom CRC implementation
• AntiDebugging, AntiDumping, Import Redirection protections
• Code splicing, Import Elimination, OEP conversion to Virtual Machine
• Protection from generic unpackers and OEP finders
• Fake packer detection by inserting fake signatures
• Download missing .dll files from your web site
• Executable password protection
• Thead Local Storage emulation
• Enforce memory protection
• Sign packed file(s)
• Mutex checking
Compatibility:
• Packer and packed files run on Windows 95/98/ME/2000/2003/XP/Vista
• Packer can be run on Linux with WINE emulator
RLPack v1.21 Basic Edition
2008-05-03
+ Fixed issue with icon packing on some files
+ Fixed issue with packing DLL files with no EP
+ Fixed issue with resource packing on some non standard files
+ Improved resource compression and main icon determination
+ Improved compression ratio by optimizing resource stripping
+ Added support loading all dependent modules statically with Windows loader
+ Added command line packing support
+ Updated help system
官网：http://rlpack.jezgra.net/
英文：http://rlpack.jezgra.net/RLPack.zip
简体：http://rlpack.jezgra.net/RLPack.cn.zip
