des

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Question about DES encryption in python

I am trying to create an LM/NTLM response for which I require encrypting the challenge sent by server using DES algorithm[详细]

2023-03-23 06:14 分类：问答
TripleDES key sizes - .NET vs Wikipedia

According to Wikipedia, TripleDES supports 56, 112, and 168-bit key lengths, but the System.Cryptography.TripleDESCryptoServiceProvider.LegalKeySizes says it only accepts 128 and 192-bit key lengths.[详细]

2023-03-21 14:27 分类：问答
How can I do an ISO 9797-1 MAC with triple DES in C#?

I\'ve got a project which stipulates the following encryption rules for a 24 byte block of data. 1) Cryptography should be done using full triple DES MAC algorithm as defined in 9797-1 as MAC[详细]

2023-03-06 19:14 分类：问答
Confused about how Android Encryption works

Okay, I am working on an application and I want to store a file on the user\'s SD Card, but I want the file encrypted. I\'ve researched several sites that use the DES encryption to encrypt files and d[详细]

2023-03-05 18:58 分类：问答
Fast DES for Python

i am searching for compiled des implementation for python. M2Crypto don\'t work for me with error message \"ImportError: DLL load failed:\". OpenSSLLight installed.[详细]

2023-03-02 23:43 分类：问答
56 bit encryption in iPhone app to avoid export limitations by BIS

I need a push in the right direction - preferably with code samples/links - for how to encrypt an NSString using DES encryption algorithm. Knowing that it is not that secure, but a possible candidate[详细]

2023-02-20 09:17 分类：问答
Converted SecretKey into bytes, how to convert it back to a SecretKey?

I convert the secretkey into bytes with following code SecretKey key = KeyGenerator.getInstance(\"DES\").generateKey();[详细]

2023-02-18 23:00 分类：问答
Can we make our own S-Boxes, IP, IP~, And other tables in DES? Will it Still Work or should be use what they've provided?

I\'m trying to construct a DES implementation of my own! But i\'m not successful with the implementation[详细]

2023-02-16 00:55 分类：问答
Encrypting a file using openssl with a password in C

Iam having a text file. I need to encrypt that file with a password. In command line (-k for password and -nosalt 开发者_Go百科-des3) are being used.[详细]

2023-02-13 16:53 分类：问答
DTO object design

I have customer object contains his contact information,transaction details,address details. Here how to design my DTO object to hold all the information.I am getting output as xml file.Here i want t[详细]

2023-02-12 09:42 分类：问答