Janus007/PlanTempusApp
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

WIP

Browse source
This commit is contained in:
Janus C. H. Knudsen 2026-01-10 20:39:17 +01:00
parent 54b057886c
commit 7fc1ae0650
204 changed files with 4345 additions and 134 deletions
Download patch file Download diff file Expand all files Collapse all files

47
Core/SecureTokenizer.cs
View file

@ -1,47 +0,0 @@
namespace PlanTempus.Core
{
public class SecureTokenizer : ISecureTokenizer
{
private const int _saltSize = 16; // 128 bit
private const int _keySize = 32; // 256 bit
private const int _iterations = 100000;
public string TokenizeText(string word)
{
using (var algorithm = new System.Security.Cryptography.Rfc2898DeriveBytes(
word,
_saltSize,
_iterations,
System.Security.Cryptography.HashAlgorithmName.SHA256))
{
var key = Convert.ToBase64String(algorithm.GetBytes(_keySize));
var salt = Convert.ToBase64String(algorithm.Salt);
return $"{_iterations}.{salt}.{key}";
}
}
public bool VerifyToken(string hash, string word)
{
var parts = hash.Split('.', 3);
if (parts.Length != 3)
{
return false;
}
var iterations = Convert.ToInt32(parts[0]);
var salt = Convert.FromBase64String(parts[1]);
var key = Convert.FromBase64String(parts[2]);
using (var algorithm = new System.Security.Cryptography.Rfc2898DeriveBytes(
word,
salt,
iterations,
System.Security.Cryptography.HashAlgorithmName.SHA256))
{
var keyToCheck = algorithm.GetBytes(_keySize);
return keyToCheck.SequenceEqual(key);
}
}
}
}