wismna/modernkeepass
1
0
Fork 0
mirror of https://github.com/wismna/ModernKeePass.git synced 2025-10-03 23:50:18 -04:00
Code Issues Packages Projects Releases Wiki Activity

WIP KeePassLibPCL

Browse Source
This commit is contained in:
bg45
2017-09-23 09:42:48 -04:00
parent 668afbe817
commit 9d78d59a15
108 changed files with 3283 additions and 181 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
ModernKeePassLib/Cryptography/CryptoRandomStream.cs
View File

@@ -19,8 +19,9 @@
using System;
using System.Diagnostics;
using Windows.Security.Cryptography.Core;
#if ModernKeePassLibPCL
using PCLCrypto;
using Windows.Security.Cryptography;
#else
using System.Security.Cryptography;
#endif
@@ -116,13 +117,17 @@ namespace ModernKeePassLibPCL.Cryptography
else if(genAlgorithm == CrsAlgorithm.Salsa20)
{
#if ModernKeePassLibPCL
var sha256 = WinRTCrypto.HashAlgorithmProvider.OpenAlgorithm(HashAlgorithm.Sha256);
var pbKey32 = sha256.HashData(pbKey);
/*var sha256 = WinRTCrypto.HashAlgorithmProvider.OpenAlgorithm(HashAlgorithm.Sha256);
var pbKey32 = sha256.HashData(pbKey);*/
var sha256 = HashAlgorithmProvider.OpenAlgorithm(HashAlgorithmNames.Sha256);
var buffer = sha256.HashData(CryptographicBuffer.CreateFromByteArray(pbKey));
byte[] pbKey32;
CryptographicBuffer.CopyToByteArray(buffer, out pbKey32);
#else
SHA256Managed sha256 = new SHA256Managed();
byte[] pbKey32 = sha256.ComputeHash(pbKey);
#endif
byte[] pbIV = new byte[8] { 0xE8, 0x30, 0x09, 0x4B,
byte[] pbIV = new byte[8] { 0xE8, 0x30, 0x09, 0x4B,
0x97, 0x20, 0x5D, 0x2A }; // Unique constant
m_salsa20 = new Salsa20Cipher(pbKey32, pbIV);