ESCROW算法的实现算法！

快速去除PDF密码设置，不用安装，直接使用-Quick removal of PDF password settings, do not need to install, direct use

一个周期3的多表代替密码，第1个表由密钥字法产生（密钥字自拟），第2个表由洗牌法产生（注意，字母a~z与数字0~25一一对应），第三个表由公式法产生（数学公式自拟，注意它须是Z26上的一个一一变换）-a cycle of three multi-table instead of passwords, a table by key word method, (key word from the intended), Table No. 2 produced by shuffling method (note, a letter with a number of z ~ 0 ~ 25 he gathers), 3rd tables generated by the formula (from the proposed mathematical formula, it should pay attention to the Z26 is a transformation on January 1)

java source code for cryptography, including all kinds of classes.-java source code for cryptography, including all kinds of classes.

NTL 大数运算库 专门RSA等加密算法运算库-Large numbers operator NTL library dedicated RSA encryption algorithm such as library operations

对所需要保密的文件进行加密，代码简洁易懂。-right by the need for confidentiality of documents encrypted code easy to read.

将密钥添加到文件尾部的例子- Increases the key to the document rear part example

VB的MD5算法源码 VB的MD5算法源码-VB source code of MD5 algorithm is the MD5 algorithm for VB source code of MD5 algorithm for VB source code

CRC5循环校验法代码生成，数据校验，数据纠错等功能函数代码-Check Act cycle CRC5 code generation, data checking, data error correction code such as function

rsa encryption which ask a user input must me be uppercase letter-rsa encryption which ask a user input must me be uppercase letter..

游戏修改器 游戏修改器 -Play games Modifier Modifier Modifier games