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一个简单的cpp程序,接收一个文件,没有一点
A simple cpp program, that receives a file, does a bit-wise "not" for every character, and adds "not" to the extension. Repeated running does the same and removes the "not" from extension. This a "pseudo-encryption", but very useful to avoid automated filtering software. This way it is possible to send "exe" files (or anything else) without the emails being blocked... First - send the source code, have your (enlightened) recipient compile it, then send the "notted" file.
The code is not very efficient though, I only had 30 minutes to invest... :)-A simple cpp program, that receives a file, does a bit-wise "not" for every character, and adds "not" to the extension. Repeated running does the same and removes the "not" from extension. This is a "pseudo-encryption", but very useful to avoid automated filtering software. This way it is possible to send "exe" files (or anything else) without the emails being blocked... First - send the source code, have your (enlightened) recipient co
- 2022-08-10 05:54:26下载
- 积分:1
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维吉尼亚密码
本代码实现了维吉尼亚密码,维吉尼亚密码是基于简单的凯撒密码改进而来的多表替换密码,代码简单,供交流学习使用。
- 2022-02-06 07:52:41下载
- 积分:1
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产生共享软件加密序列号的程序
产生共享软件加密序列号的程序- Has the shareware encryption sequence number procedure
- 2022-08-24 22:44:43下载
- 积分:1
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A5 algorithm on the small program
关于A5算法的小程序-A5 algorithm on the small program
- 2022-03-26 05:29:58下载
- 积分:1
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这个是数据加密标准的VC算法
这个是数据加密标准的VC算法-This is a standard data encrypt algorithm of VC
- 2022-03-13 08:51:08下载
- 积分:1
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IBE identity
IBE基于身份的加密系统的身份提取程序,使用VC6.0开发,即把身份转换成椭圆曲线上的点-IBE identity-based encryption system of the identity of extraction procedures, using VC6.0 development, namely, the identity into a point on the elliptic curve
- 2023-02-17 10:35:04下载
- 积分:1
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rsa的公钥计算,已知道密钥为5的情况下
rsa的公钥计算,已知道密钥为5的情况下-rsa public key calculation, already know the key to the case of 5
- 2022-07-01 17:03:07下载
- 积分:1
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IDEA加密算法属于数据块加密算法(Block Cipher)类。IDEA使用长度为128bit的密钥,数据块大小为64bit。...
IDEA加密算法属于数据块加密算法(Block Cipher)类。IDEA使用长度为128bit的密钥,数据块大小为64bit。-IDEA encryption algorithm is data block encryption algorithm (Cipher Block) category. IDEA use of the length of the 128 bit key, the data block size for 64bit.
- 2022-01-25 22:47:24下载
- 积分:1
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这是RC5算法的ASM实现,效率很高,可以直接用到工程中去
这是RC5算法的ASM实现,效率很高,可以直接用到工程中去-This is the RC5 algorithm ASM realization of very efficient and can be used directly on projects to
- 2022-02-25 07:12:49下载
- 积分:1
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With c++ Achieve affine password, I was DevC++ In running, it should be in Visua...
用c++实现仿射密码,我是在DevC++中跑的,应该在VisualC++中也行-With c++ Achieve affine password, I was DevC++ In running, it should be in VisualC++ Also line
- 2022-08-02 19:19:58下载
- 积分:1