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Tutorial for Vb .Net for Encryption/Decryption of data
Tutorial for Vb .Net for Encryption/Decryption of data
- 2022-06-18 09:11:42下载
- 积分:1
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数据库安全至关重要,尤其是Access数据库,由于其加密算法过于简单,使得Access单靠密码无法保证其安全,本代码通过改变数据库头文件实现对Acess数据库的...
数据库安全至关重要,尤其是Access数据库,由于其加密算法过于简单,使得Access单靠密码无法保证其安全,本代码通过改变数据库头文件实现对Acess数据库的加密。-Database security is crucial, especially the Access database, because of its too simple encryption algorithm, making Access a password alone can not guarantee their safety, the code by changing the header file database achieve Acess database encryption.
- 2023-07-10 15:15:03下载
- 积分:1
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data encryption for SHA
data encryption for SHA-1
- 2022-08-03 06:57:03下载
- 积分:1
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这是一个VHDL程序的CRC编码器
this a vhdl program for crc encoder and
decoder-this is a vhdl program for crc encoder and
decoder
- 2023-06-02 01:20:03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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DES算法实现过程分析 之 C
这是jacobi迭代算法-iterative algorithm to caculate Jacobi(matrix?)
- 2022-08-20 17:12:01下载
- 积分:1
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crypt
crypt-1.17 libtom库 文件加解密库,内有test工程源码,对那些尚对加密解密领域有很大的帮助!-crypt-1.17 libtom library file encryption and decryption libraries, within the test project source code, for those still on the field of encryption and decryption of great help!
- 2022-02-04 14:25:45下载
- 积分:1
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lot of the encryption algorithm to achieve C
很多加密算法的C实现-lot of the encryption algorithm to achieve C
- 2022-02-09 16:41:51下载
- 积分:1
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Serpent算法,想必搞相关行业的朋友看到压缩文件名字就知道是什么了!...
Serpent算法,想必搞相关行业的朋友看到压缩文件名字就知道是什么了!-Serpent algorithm, must engage the relevant industry friends to see compressed file name know what it is!
- 2022-08-24 00:41:23下载
- 积分:1
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用从c/c++实现RSA加密算法的一个实验小程序
用从c/c++实现RSA加密算法的一个实验小程序-From c/c++ Realize RSA encryption algorithm, a small experimental procedures
- 2022-01-31 09:08:31下载
- 积分:1