Найденные страницы с тегом rijndael всего 139

Rijndael 256 encryption: Java and .NET do not match

Rijndael 256 encryption: Java and .NET do not match powershell

Rijndael 256 encryption: Java and .NET do not match

Rijndael 256 encryption: Java and .NET do not match powershell

Rijndael 256 encryption: Java and .NET do not match

Rijndael 256 encryption: Java and .NET do not match powershell

#rijndael-cipher stories | HackerNoon

Read the latest rijndael-cipher stories on HackerNoon, where 10k+ technologists publish stories for 4M+ monthly readers.

Intro to The AES-256 Cipher | HackerNoon

AES, or “Advanced Encryption Standard”, is an encryption specification that uses the Rijndael cipher as its symmetric key ciphering algorithm.

C# program to encrypt and decrypt a string using Rijndael key algorithm

Here, we are going to learn how to encrypt and decrypt a string using Rijndael key algorithm in C#?

C# program to encrypt and decrypt a string using Rijndael key algorithm

Here, we are going to learn how to encrypt and decrypt a string using Rijndael key algorithm in C#?

[Solved] Rijndael Padding Error - Local Coder

Hello I am trying to encrypt / decrypt a string via Rijaendal. I simply can't figure out why the decryption blows up. I always end up with an incorrect padding error. One thing th

[Solved] Is ECB a safe option if you don't expect duplicate results? - Local Coder

I want to encrypt long paragraphs of text using Rijndael-256 (the text has been compressed and converted to base64 before this). It is very unlikely for the two to be the same. But

[Solved] Rijndael alternative for Linux - Local Coder

I have a project in c#, Windows that uses Rijndael object. I'm suppoesd to write it in c++,Linux. I understood that I'm supposed to use openssl/aes, but couldn't figure out how. Wh

[Solved] AES Encryption and key storage? - Local Coder

A few years ago, when first being introduced to ASP.net and the .NET Framework, I built a very simple online file storage system. This system used Rijndael encryption for storing t

[Solved] Encryption: Use of initialization vector vs key? - Local Coder

I am using PHP's mcrypt library and the AES-256 (rijndael) algorithm, which requires both a key + initialization vector to run. My logical brainside isn't really going along with

[Solved] Passphrase, Salt and IV, do I need all of these? - Local Coder

If I am using Rijndael CBC mode, I have no idea why we would need salt. My understanding is even if people know the password, but he cannot get the data without IV. So from my pers

[Solved] Convert this PHP code to C# Rijndael Algorithm - Local Coder

I've got this php code and I'd like to get the exact equivalent C# $ivSize = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_192, MCRYPT_MODE_CBC); $iv = mcrypt_create_iv($ivSize, MCRYPT_RAND);

[Solved] Recommended two-way encryption gems for Ruby? - Local Coder

I'm in need of a two-way encryption solution for Ruby, such as Blowfish, Rijndael (AES) or other. The problem, however, is that I can't find an appropriate gem for it. I would like

[Solved] Rijndael padding or length is invalid - Local Coder

I am trying to encrypt/decrypt a string using eith Rijndael or Aes and the code below. public class Crypto { private const string defaultVector = 'asdfg123456789'; private

[Solved] Delphi AES library (Rijndael) tested with KAT Vectors - Local Coder

for these 2 libraries, Delphi Encryption Compendium v 5.2 TurboPower Lockbox v 2.07 I tested their Rijndael DCB/CBC algorithm with 'AES Known Answer Test (KAT) Vectors' obtained

[Solved] Porting C# AES 256 decryption to PHP - Local Coder

I'm trying to port this C# code to PHP: private static string DecryptString(string content, string password) { Rijndael aes; byte[] retVal = null; byte[] contentBytes;

[Solved] Migrating mcrypt with Blowfish and ECB to OpenSSL - Local Coder

I can't for the life of me figure out how to migrate my legacy mcrypt code to OpenSSL. I got it working for Blowfish with CBC and for Rijndael with CBC, but Blowfish with ECB is el

[Solved] How do I convert this C# Rijndael encryption to PHP? - Local Coder

There are already some helpful questions on SO: Rijndael 256 Encrypt/decrypt between c# and php? Rewrite Rijndael 256 C# Encryption Code in PHP Rijndael/AES decryption C# to PHP c

[Solved] Rijndael encryption from Action Script to C# - Local Coder

I am trying to share encryption between Action Script and C# My task is to decrypt the following message within C# f1ca22a365ba54c005c3eb599d84b19c354d26dcf475ab4be775b991ac9788479

[Solved] Delphi DEC library (Rijndael) encryption - Local Coder

I am trying to use the DEC 3.0 library (Delphi Encryption Compedium Part I) to encrypt data in Delphi 7 and send it to a PHP script through POST, where I am decrypting it with mcry

[Solved] Is it possible to NOT use the IV when implementing Rijndael decryption? - Local Coder

I am implementing a decryption of ciphertext using Rijndael's algorithm. Unfortunately, I have not got access to the encryption of the data and have only been provided with a passw

[Solved] Rijndael Cipher error in c# windows form - Local Coder

I am currently interested in furthering my programming skills in encryption and decryption and found a number of examples for the Rijndael cipher. I start to program my own in c#,

[Solved] BadPaddingException: pad block corrupted - Local Coder

I am trying to decrypt a file in Java which was encrypted in C# using Rijndael/CBC/PKCS7. I keep getting the following exception: javax.crypto.BadPaddingException: pad block corru