mirror of
https://github.com/wismna/ModernKeePass.git
synced 2025-10-03 15:40:18 -04:00
Geoffroy Bonneville
8e690747e2
Changed test project framework from Nunit to MSTest Changed HashAlgorithm from BouncyCastle to WinRT crypto WIP progress bar in opendatabaseusercontrol TextBox with button made generic WIP implement copy on button click in Entry Page
72 lines
2.2 KiB
C#
72 lines
2.2 KiB
C#
using NUnit.Framework;
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using System;
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using System.IO;
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#if KeePassLib
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using KeePassLib.Serialization;
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#else
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using ModernKeePassLib.Serialization;
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#endif
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namespace ModernKeePassLib.Test.Serialization
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{
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[TestFixture ()]
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public class HashedBlockStreamTests
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{
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static readonly byte[] data = new byte[16];
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static readonly byte[] hashStreamData = new byte[] {
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// The first 4 bytes are an integer indicating the block index
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0x00, 0x00, 0x00, 0x00,
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// Then the SHA-256 hash of the data
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0x37, 0x47, 0x08, 0xFF, 0xF7, 0x71, 0x9D, 0xD5,
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0x97, 0x9E, 0xC8, 0x75, 0xD5, 0x6C, 0xD2, 0x28,
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0x6F, 0x6D, 0x3C, 0xF7, 0xEC, 0x31, 0x7A, 0x3B,
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0x25, 0x63, 0x2A, 0xAB, 0x28, 0xEC, 0x37, 0xBB,
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// then an integer that is the length of the data
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0x10, 0x00, 0x00, 0x00,
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// and finally the data itself
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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// Next, a terminating block
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0x01, 0x00, 0x00, 0x00,
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// terminating block is indicated by a hash of all 0s...
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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// ...and by a size of 0
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0x00, 0x00, 0x00, 0x00
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};
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[Test ()]
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public void TestRead ()
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{
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using (var ms = new MemoryStream (hashStreamData)) {
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using (var hbs = new HashedBlockStream (ms, false)) {
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using (var br = new BinaryReader(hbs)) {
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var bytes = br.ReadBytes (data.Length);
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Assert.That (bytes, Is.EqualTo (data));
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Assert.That (() => br.ReadByte (), Throws.InstanceOf<EndOfStreamException> ());
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}
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}
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}
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}
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[Test ()]
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public void TestWrite ()
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{
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var buffer = new byte[hashStreamData.Length];
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using (var ms = new MemoryStream (buffer)) {
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using (var hbs = new HashedBlockStream (ms, true)) {
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using (var bw = new BinaryWriter(hbs)) {
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bw.Write (data);
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}
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}
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Assert.That (buffer, Is.EqualTo (hashStreamData));
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}
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}
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}
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}
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