pbkdf2

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How do I wait for a callback in coffeescript (or javascript)?

I\'m working on a password manager webapp that uses Parvez Anandam\'s pbkdf2.js for key generation (that is, turning a text password into a suitable 256 bit key for AES). I\'m using the project to lea[详细]

2023-04-08 08:52 分类：问答
Does Size of Bitstring Matter in Hashing Functions?

I\'m trying to create an implementation of PBKDF2 to generate a key to encrypt a file with AES-256, but I have a question about salt size. I plan to use SHA-256 and concatenate with the passphrase, so[详细]

2023-03-20 07:29 分类：问答
PBKDF2 in Java with Bouncy Castle vs .NET Rfc2898DeriveBytes?

I have some C# code that generates a key using PBKDF2. //byte[] salt = new RNGCryptoServiceProvider().GetBytes(salt);[详细]

2023-03-13 00:11 分类：问答
PBEKeySpec what do the iterationCount and keyLength parameters influence?

Delving into the java encryption and hashing world I see examples of the constructor for the PBEKeySpec class with various values for the iterationCount and the keyLength parameters. No开发者_C百科thi[详细]

2023-03-08 03:14 分类：问答
PBKDF2-HMAC-SHA2 test vectors

There are test vectors for PBKDF2-HMAC-SHA1 in RFC6070. There are test vectors for HMAC-SHA2 in RFC4231.[详细]

2023-02-13 12:00 分类：问答
PBKDF2-HMAC-SHA256 Objective-C implementation

Can someone point me to an implementation of PBKDF2 using 开发者_Go百科HMAC-SHA256 to generate a key, in Objective-C.This is part of the key generation process that I will later use for AES-CBC-Pad en[详细]

2023-02-01 04:30 分类：问答
Password Hashing: PBKDF2 (using sha512 x 1000) vs Bcrypt

I\'ve been reading about the Gawker incident and several articles have cropped up regarding only using bcrypt to hash passwords and I want to make sure my hashing mechanism is secure enough to avoid s[详细]

2023-01-30 14:42 分类：问答
PBKDF2-HMAC-SHA1

To generate a valid pairwise master key for a WPA2 network a router uses the PBKDF2-HMAC-SHA1 algorithm.I understand that the sha1 function is performed 4096 times to derive the PMK, however I have tw[详细]

2022-12-23 12:34 分类：问答