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DES/Triple DES IP Cores
Motivation
- A simple DES core
- Fast and Small Version
- Open Source
Compatibility
I believe that the core complies to NIST-800-17. However, there has been no formal third party verification. The official NIST specification can be downloaded here: 800-17.pdf. For the Triple DES, the NIST reference is located here:
- 2022-02-24 11:06:34下载
- 积分：1
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文本隐藏代码，文本隐藏代码
Text Hide codes,Text Hide codes
Text Hide codes -Text Hide codes,Text Hide codes
Text Hide codes,Text Hide codes
Text Hide codes
- 2022-11-18 20:50:04下载
- 积分：1
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B样条曲线生成程序.txt B样条曲线生成程序.txt
B样条曲线生成程序.txt B样条曲线生成程序.txt-B-spline curve generation procedure. TxtB spline curve generation procedure. TxtB spline curve generation procedure. Txt
- 2022-07-03 23:04:32下载
- 积分：1
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含有rc2、rc4、rc5、rc6算法的rc算法集合
含有rc2、rc4、rc5、rc6算法的rc算法集合- Includes rc2, rc4, rc5, rc6 the algorithm rc algorithm gathers
- 2022-02-06 05:29:31下载
- 积分：1
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delphi编写的加壳程序,实现对文件保护
delphi编写的加壳程序,实现对文件保护-delphi write the packers program to realize File Protection
- 2022-08-23 18:21:54下载
- 积分：1
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RSA implementation by using Java
RSA implementation by using Java
- 2022-05-17 09:37:22下载
- 积分：1
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设计一个加密系统里面含Diffie
设计一个加密系统里面含Diffie-Hellman代码 DES_Tool2（直接生成密文和加密明文） DSATool.v1.3软件和一个das源代码-Inside the design of a cryptographic system with Diffie-Hellman code DES_Tool2 (generated direct explicit ciphertext and encryption) DSATool.v1.3 software source code and a das
- 2022-07-10 13:48:17下载
- 积分：1
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大数计算在公钥加密中起到了重要的作用，如何操作大数呢，该程序也许能帮你解决这个问题有所帮助。...
大数计算在公钥加密中起到了重要的作用，如何操作大数呢，该程序也许能帮你解决这个问题有所帮助。-calculated in the end, the public key encryption plays an important role in the operation of large numbers do, the program may be able to help you resolve this problem some help.
- 2023-08-04 22:25:02下载
- 积分：1
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Base64 加密算法（Author 蒋柏良 Jerry Jiang)
Base64 加密算法（Author 蒋柏良 Jerry Jiang)-*
* DESCRIPTION
* Base64 processes input in 24bit chunks by converting each chunk into 4
* bytes of output. It does so by splitting input into four 6bit groups and
* using these as indexes in the following substitution table-
* const char base64_map[] =
* "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
* "abcdefghijklmnopqrstuvwxyz"
* "0123456789+/"
* If an input is not a multiple of 3 bytes, it s padded with zeros. In
* this case the output bytes that consist entirely of the pad data are
* replaced with = .
*
* Example
* An input of 0x00 0x45 0xF2 is equivalent to 00000000 01000101 11110010
* bit sequence, which s then split into 000000 000100 010111 110010
* and these are substituted to produce the following base64 encoding
* A E X y
*
* RETURN VALUE
* b64_length() should return output length for the input of len bytes.
* b64_encode() should encode len bytes from src int
- 2022-07-18 16:55:26下载
- 积分：1
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一篇数字水印方面的文章。
一篇数字水印方面的文章。-a digital watermark articles on the subject.
- 2022-03-02 11:14:36下载
- 积分：1
