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Description: 上传一个很好的加密算法。-Upload a very good encryption algrithm
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Size: 141312 |
Author: 李丰华 |
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Description: RSA算法 :首先, 找出三个数, p, q, r, 其中 p, q 是两个相异的质数, r 是与 (p-1)(q-1) 互质的数...... p, q, r 这三个数便是 person_key，接著, 找出 m, 使得 r^m == 1 mod (p-1)(q-1)..... 这个 m 一定存在, 因为 r 与 (p-1)(q-1) 互质, 用辗转相除法就可以得到了..... 再来, 计算 n = pq....... m, n 这两个数便是 public_key ，编码过程是, 若资料为 a, 将其看成是一个大整数, 假设 a < n.... 如果 a >= n 的话, 就将 a 表成 s 进位 (s <= n, 通常取 s = 2^t), 则每一位数均小于 n, 然後分段编码...... 接下来, 计算 b == a^m mod n, (0 <= b < n), b 就是编码后的资料。解码的过程是, 计算 c == b^r mod pq (0 <= c < pq), 于是, 解码完毕-RSA algorithm : First, find a few 3, p, q, r, p, q is the two different prime number, with the r (p-1) (q-1) coprime several ... p, q, r it person_key number is three, and then find m, making r ^ m == a mod (p-1) (q-1 m ...................................... this must exist, because r (p-1) (q- 1) coprime, with the division algorithm can be a ..... Next, calculate n = pq ....... m, n is the number two public_key, coding process is that if a data and to treat it as a big Integer assuming a <n. ... If a> = n, a table will be rounding into s (s <= n, usually from 2 ^ s = t), each n is less than the median, and then sub-coding ..... . Next, calculate a == b ^ m mod n, (0 <= b <n), b is encoded information. Decoding is the process of calculating c == b ^ r mod pq (0 <= c &
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Size: 1024 |
Author: 胡康康 |
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Description: 这是一个RSA的简单实现算法,用的是C++语言实现的.-This is a simple realization of the RSA algorithm is used in the C language.
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Size: 53248 |
Author: 杜立涛 |
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Description: 这是一个利用rsa加解密实现防止非法注册机的程序，已经经过我的测试，非常好用。-This is a use of encryption and decryption rsa achieve prevent illegal Fillmore procedures, I have read the test, very handy.
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Size: 371712 |
Author: 唐飞 |
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Description: 一个RSA的类的源代码，并有我写的测试程序,非常好用-the source code of a rsa class,which has been tested ,and works well.
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Size: 1972224 |
Author: 王德磊 |
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Description: RSA加密算法，界面操作，可以很方便的对文件的内容进行加密，而且为了能加密更长的内容，算法中采用了分段加密的手段。其算法步骤如下：1. 读取公钥e和n，作加密之用。 2. 从DecText中读取一大段明文，转化成明文字节数组Byte[]。 3. 再把Byte[]分成若干小段明文字节数组sectByte[]。 4. 使用e和n对所有的sectByte[]进行加密，并合成一大段密文,添加到EncText。 5. 读取下一大段明文，若明文为空，完成加密；否则转2-RSA encryption algorithm, interface operation, it is convenient to the contents of the documents for encryption, but in order to longer content encryption algorithm used in the sub-encryption tools. The algorithm steps are as follows : 1. Read public key e and n, for encryption purposes. 2. DecText from reading a big specifically, into an express byte array Byte []. 3. Byte [] then divided into pieces expressly sectByte byte [] array. 4. The use of e and n of all sectByte [] encryption and synthesis of a large dense text to be added EncText. 5. The next major reading of the express, if expressly for the space, complete encryption; Otherwise turn 2
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Size: 75776 |
Author: 何泽荣 |
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Description: RSA加长分段解密算法，界面操作。算法步骤如下：1. 读取私钥d和n，作解密之用。 2. 从EncText中读取一大段密文，再把该大段密文分成若干小段密文。 3. 使用d和n把所有小段密文进行解密成对应的小段密文sectByte[]，再合成一大段明文字节数组Byte[]，并转化成大段明文添加到DecText。 4. 读取下一大段密文，若密文为空，完成解密；否则转2-RSA decryption algorithm lengthened section, the interface operation. Algorithm steps are as follows : 1. Read private key d and n, used for decryption. 2. EncText from reading a big secret of the text, and then the big secret of the text is divided into a number of subparagraphs ciphertext. 3. The use of d and n all subparagraph declassified secret text into corresponding sections ciphertext sectByte [], then synthesis of a large expressly byte array Byte [], and conversion of the university to express DecText added. 4. The next major reading of dense text, if ciphertext empty, completed decryption; Otherwise turn 2
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Size: 33792 |
Author: 何泽荣 |
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Description: 一个RSA源代码,对各种字符串进行加密解密,包含汉字,数字-a source of all kinds of strings encryption and decryption, including Chinese characters, figures
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Size: 2413568 |
Author: |
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Description: 某位朋友"用C#做的加密解密的东西，做在一起，有点乱，只是作为交流学习"-certain friends "with C# to do encryption and decryption of things to do together, a little bit chaotic, but as the exchange of learning"
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Size: 229376 |
Author: 宏伟 |
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Description: RSA资料全集是我在学习RSA时收集的资料，它对我学习这种算法有着极大的帮助，不知对大家有帮助没有，希望对大家学习密码学有所帮助。-All of the information of RSA was collected when i was studying RSA.It gives me a great deal of help though i don t know how about you.I wish it also give you some help about the cryptology.
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Size: 477184 |
Author: 王清华 |
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Description: 一个超酷的RSA加密源代码，我在实际应用中表现很好，可以达到128位以上的加密。-a cool RSA encryption source code, I actually very good application performance can be achieved over 128 encryption.
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Size: 18432 |
Author: 浪费四 |
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Description: 这是一篇很好的有关RSA的文章，希望对大家有所帮助！-This is a very good article on the RSA, and I hope to help you!
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Size: 97280 |
Author: |
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Description: 1.
首先要把文件夹中的rsa.c文件拷贝到运行工具（如TURBOC2）下文件夹名为INCLUDE的文件夹中。
（在本机上已经做过，所以不需要做）
2.
RSA的加密对象为C盘下文件名为CODE.txt的前8位（如果没有一定要在C盘下建立一个文件名为CODE.txt的文件，
把要加密的数据写到文件里），加密后在C盘下生成一个文件名为RSACIPER.txt文件。
（在本机上已经做过，所以不需要做以上二步）
但在其它机子上一定得完成以上二步，方可运行。
3.
RSA的解密对象为C盘下文件名RSACIPER.txt文件，解密后在C盘下生成为End＿CODE.txt文件。
运行步骤 （计算PK SK R）－－＞（A_RSA加密）－－＞（A_RSA解密）。
-1. First, it is necessary folder of documents copied to rsa.c running tools (eg TURBOC2) folder called INCLUDE of folders. (In this plane has been done, so there was no need to do) 2. RSA encryption target for the C-CODE.txt document, entitled under the former eight (if not necessarily in the C- to establish a document titled CODE.txt documents, the encrypted data to document wrote), encryption in the next generation C-1 document, entitled RSACIPER.txt document. (In this plane has been done, so there was no need to do the above two-step) but on the other machine had to complete the above two steps before running. 3. RSA decryption target for the C-under File Name RSACIPER.txt documents, declassified after the C-Descent into End_CODE.txt document. Run steps (PK calculated SK R )-->( A_R
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Size: 3072 |
Author: 杨 |
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Description: RSA算法是一种公钥密码算法.实现RSA算法包括生成RSA密钥，用RSA加密规则和解密规则处理数据。RSA数字签名算法利用RSA算法实现数字签名。本文详述了RSA算法的基本原理, RSA加密算法的实现以及如何利用RSA实现数字签名.-RSA is a public key cryptography algorithm. Implementation of RSA algorithm include RSA key generation. using RSA encryption and decryption rules rules processing data. RSA digital signature algorithm uses RSA Digital Signature Algorithm. The paper describes how the RSA algorithm to the basic principles RSA encryption algorithm and the realization of how to use RSA digital signature.
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Size: 19456 |
Author: huke |
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Description: 自己做的一个RSA公钥密码算法实践,包括源代码及其具体内容-do for myself a RSA public key cryptography algorithm practice, including the source code and its specific contents
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Size: 8192 |
Author: huke |
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Description: C语言实现的rsa加密算法，用Devcpp编译通过，附有说明文档，版权是假的哦～不是我同学·^_^-C language of rsa encryption algorithm used Devcpp compile, with documentation, Copyright is a fake is not me-oh students ^ _ ^
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Size: 24576 |
Author: 慕容楚冰 |
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Description: RSA算法是密码学中一个重要算法，该程序给出了该算法的完整实现过程。
-RSA cryptography algorithm is an important algorithm, the procedure of the algorithm is a complete implementation process.
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Size: 1024 |
Author: 共乐 |
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Description: JAVA实现RSA算法,安静看法是咔叽了撒发生安放撒发生安放上 -JAVA RSA algorithm, is a quiet view of the khaki withdraw occurred placed withdraw placed on the occurrence
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Size: 19456 |
Author: wlc |
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Description: RSA一个简单的C语言算法实现 -RSA a simple C language algorithm
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Size: 2048 |
Author: pott |
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Description: 另外一个版本的ＲＳＡ，解释详细，让人一下就看明白了，加油！-Another version of the RSA, a more detailed explanation, look to see if people understand, refueling!
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Size: 2019328 |
Author: 吕杭帅 |
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