Lib fully migrated to Standard

CryptographicEngine.DeriveKeyMaterial exception...
This commit is contained in:
bg45
2017-09-23 18:30:04 -04:00
parent 32e629231c
commit 3bf8015280
13 changed files with 142 additions and 69 deletions

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@@ -159,8 +159,8 @@
</Page> </Page>
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<Reference Include="ModernKeePassLibPCL, Version=2.28.1.33588, Culture=neutral, processorArchitecture=MSIL"> <Reference Include="ModernKeePassLibPCL, Version=2.28.1.32210, Culture=neutral, processorArchitecture=MSIL">
<HintPath>..\packages\ModernKeePassLibPCL.2.28.1.33588\lib\portable46-net451+win81+wpa81\ModernKeePassLibPCL.dll</HintPath> <HintPath>..\packages\ModernKeePassLibPCL.2.28.1.32210\lib\netstandard1.2\ModernKeePassLibPCL.dll</HintPath>
<Private>True</Private> <Private>True</Private>
</Reference> </Reference>
<Reference Include="PCLCrypto, Version=2.0.0.0, Culture=neutral, PublicKeyToken=d4421c8a4786956c, processorArchitecture=MSIL"> <Reference Include="PCLCrypto, Version=2.0.0.0, Culture=neutral, PublicKeyToken=d4421c8a4786956c, processorArchitecture=MSIL">

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@@ -4,7 +4,7 @@
<package id="Microsoft.Bcl.Compression" version="3.9.85" targetFramework="win81" /> <package id="Microsoft.Bcl.Compression" version="3.9.85" targetFramework="win81" />
<package id="Microsoft.NETCore.Platforms" version="2.0.0" targetFramework="win81" /> <package id="Microsoft.NETCore.Platforms" version="2.0.0" targetFramework="win81" />
<package id="Microsoft.NETCore.Portable.Compatibility" version="1.0.2" targetFramework="win81" /> <package id="Microsoft.NETCore.Portable.Compatibility" version="1.0.2" targetFramework="win81" />
<package id="ModernKeePassLibPCL" version="2.28.1.33588" targetFramework="win81" /> <package id="ModernKeePassLibPCL" version="2.28.1.32210" targetFramework="win81" />
<package id="NETStandard.Library" version="2.0.0" targetFramework="win81" /> <package id="NETStandard.Library" version="2.0.0" targetFramework="win81" />
<package id="PCLCrypto" version="2.0.147" targetFramework="win81" /> <package id="PCLCrypto" version="2.0.147" targetFramework="win81" />
<package id="PCLStorage" version="1.0.2" targetFramework="win81" /> <package id="PCLStorage" version="1.0.2" targetFramework="win81" />
@@ -14,6 +14,7 @@
<package id="PInvoke.Windows.Core" version="0.5.97" targetFramework="win81" /> <package id="PInvoke.Windows.Core" version="0.5.97" targetFramework="win81" />
<package id="Splat" version="2.0.0" targetFramework="win81" /> <package id="Splat" version="2.0.0" targetFramework="win81" />
<package id="System.Net.Requests" version="4.3.0" targetFramework="win81" /> <package id="System.Net.Requests" version="4.3.0" targetFramework="win81" />
<package id="System.Runtime.Extensions" version="4.3.0" targetFramework="win81" />
<package id="System.Runtime.InteropServices.RuntimeInformation" version="4.3.0" targetFramework="win81" /> <package id="System.Runtime.InteropServices.RuntimeInformation" version="4.3.0" targetFramework="win81" />
<package id="System.Runtime.WindowsRuntime" version="4.3.0" targetFramework="win81" /> <package id="System.Runtime.WindowsRuntime" version="4.3.0" targetFramework="win81" />
<package id="System.Xml.ReaderWriter" version="4.3.0" targetFramework="win81" /> <package id="System.Xml.ReaderWriter" version="4.3.0" targetFramework="win81" />

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@@ -323,6 +323,9 @@ namespace ModernKeePassLibPCL.Keys
var iCrypt = WinRTCrypto.CryptographicEngine.CreateEncryptor(key);*/ var iCrypt = WinRTCrypto.CryptographicEngine.CreateEncryptor(key);*/
var aes = SymmetricKeyAlgorithmProvider.OpenAlgorithm(SymmetricAlgorithmNames.AesEcb); var aes = SymmetricKeyAlgorithmProvider.OpenAlgorithm(SymmetricAlgorithmNames.AesEcb);
var key = aes.CreateSymmetricKey(CryptographicBuffer.CreateFromByteArray(pbKeySeed32)); var key = aes.CreateSymmetricKey(CryptographicBuffer.CreateFromByteArray(pbKeySeed32));
var parameters = KeyDerivationParameters.BuildForPbkdf2(CryptographicBuffer.CreateFromByteArray(pbKeySeed32), (uint)uNumRounds);
var result = CryptographicEngine.DeriveKeyMaterial(key, parameters, 32);
CryptographicBuffer.CopyToByteArray(result, out pbNewKey32);
#else #else
byte[] pbIV = new byte[16]; byte[] pbIV = new byte[16];
@@ -343,7 +346,7 @@ namespace ModernKeePassLibPCL.Keys
#endif #endif
// !iCrypt.CanReuseTransform -- doesn't work with Mono // !iCrypt.CanReuseTransform -- doesn't work with Mono
if ((iCrypt == null) || (iCrypt.InputBlockSize != 16) || /*if ((iCrypt == null) || (iCrypt.InputBlockSize != 16) ||
(iCrypt.OutputBlockSize != 16)) (iCrypt.OutputBlockSize != 16))
{ {
Debug.Assert(false, "Invalid ICryptoTransform."); Debug.Assert(false, "Invalid ICryptoTransform.");
@@ -356,7 +359,7 @@ namespace ModernKeePassLibPCL.Keys
{ {
iCrypt.TransformBlock(pbNewKey32, 0, 16, pbNewKey32, 0); iCrypt.TransformBlock(pbNewKey32, 0, 16, pbNewKey32, 0);
iCrypt.TransformBlock(pbNewKey32, 16, 16, pbNewKey32, 16); iCrypt.TransformBlock(pbNewKey32, 16, 16, pbNewKey32, 16);
} }*/
#endif #endif
return true; return true;
@@ -374,7 +377,7 @@ namespace ModernKeePassLibPCL.Keys
/// a value of <c>401</c> is recommended.</param> /// a value of <c>401</c> is recommended.</param>
/// <returns>Number of transformations performed in the specified /// <returns>Number of transformations performed in the specified
/// amount of time. Maximum value is <c>uint.MaxValue</c>.</returns> /// amount of time. Maximum value is <c>uint.MaxValue</c>.</returns>
public static ulong TransformKeyBenchmark(uint uMilliseconds, ulong uStep) /*public static ulong TransformKeyBenchmark(uint uMilliseconds, ulong uStep)
{ {
ulong uRounds; ulong uRounds;
@@ -398,11 +401,9 @@ namespace ModernKeePassLibPCL.Keys
aes.Init(true, kp); aes.Init(true, kp);
#else #else
#if ModernKeePassLibPCL #if ModernKeePassLibPCL
/*var aes = WinRTCrypto.SymmetricKeyAlgorithmProvider.OpenAlgorithm(SymmetricAlgorithm.AesEcb); var aes = WinRTCrypto.SymmetricKeyAlgorithmProvider.OpenAlgorithm(SymmetricAlgorithm.AesEcb);
var key = aes.CreateSymmetricKey(pbKey); var key = aes.CreateSymmetricKey(pbKey);
var iCrypt = WinRTCrypto.CryptographicEngine.CreateEncryptor(key);*/ var iCrypt = WinRTCrypto.CryptographicEngine.CreateEncryptor(key);
var aes = SymmetricKeyAlgorithmProvider.OpenAlgorithm(SymmetricAlgorithmNames.AesEcb);
var key = aes.CreateSymmetricKey(CryptographicBuffer.CreateFromByteArray(pbKey));
#else #else
byte[] pbIV = new byte[16]; byte[] pbIV = new byte[16];
@@ -460,7 +461,7 @@ namespace ModernKeePassLibPCL.Keys
} }
return uRounds; return uRounds;
} }*/
} }
public sealed class InvalidCompositeKeyException : Exception public sealed class InvalidCompositeKeyException : Exception

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@@ -87,9 +87,9 @@ namespace ModernKeePassLibPCL.Keys
Construct(iocKeyFile, bThrowIfDbFile); Construct(iocKeyFile, bThrowIfDbFile);
} }
private void Construct(IOConnectionInfo iocFile, bool bThrowIfDbFile) private async void Construct(IOConnectionInfo iocFile, bool bThrowIfDbFile)
{ {
byte[] pbFileData = IOConnection.ReadFile(iocFile); byte[] pbFileData = await IOConnection.ReadFile(iocFile);
if(pbFileData == null) throw new FileNotFoundException(); if(pbFileData == null) throw new FileNotFoundException();
if(bThrowIfDbFile && (pbFileData.Length >= 8)) if(bThrowIfDbFile && (pbFileData.Length >= 8))
@@ -310,7 +310,7 @@ namespace ModernKeePassLibPCL.Keys
return pbKeyData; return pbKeyData;
} }
private static void CreateXmlKeyFile(string strFile, byte[] pbKeyData) private static async void CreateXmlKeyFile(string strFile, byte[] pbKeyData)
{ {
Debug.Assert(strFile != null); Debug.Assert(strFile != null);
if(strFile == null) throw new ArgumentNullException("strFile"); if(strFile == null) throw new ArgumentNullException("strFile");
@@ -318,7 +318,7 @@ namespace ModernKeePassLibPCL.Keys
if(pbKeyData == null) throw new ArgumentNullException("pbKeyData"); if(pbKeyData == null) throw new ArgumentNullException("pbKeyData");
IOConnectionInfo ioc = IOConnectionInfo.FromPath(strFile); IOConnectionInfo ioc = IOConnectionInfo.FromPath(strFile);
Stream sOut = IOConnection.OpenWrite(ioc); Stream sOut = await IOConnection.OpenWrite(ioc);
#if ModernKeePassLibPCL #if ModernKeePassLibPCL
var settings = new XmlWriterSettings() { Encoding = StrUtil.Utf8 }; var settings = new XmlWriterSettings() { Encoding = StrUtil.Utf8 };

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@@ -114,7 +114,6 @@
<Compile Include="Native\Native.PCL.cs" /> <Compile Include="Native\Native.PCL.cs" />
<Compile Include="Properties\AssemblyInfo.cs" /> <Compile Include="Properties\AssemblyInfo.cs" />
<Compile Include="Utility\ColorTranslator.cs" /> <Compile Include="Utility\ColorTranslator.cs" />
<Compile Include="Utility\StreamExtensions.cs" />
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<None Include="app.config" /> <None Include="app.config" />

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@@ -566,7 +566,7 @@ namespace ModernKeePassLibPCL
/// <param name="ioSource">IO connection to load the database from.</param> /// <param name="ioSource">IO connection to load the database from.</param>
/// <param name="pwKey">Key used to open the specified database.</param> /// <param name="pwKey">Key used to open the specified database.</param>
/// <param name="slLogger">Logger, which gets all status messages.</param> /// <param name="slLogger">Logger, which gets all status messages.</param>
public void Open(IOConnectionInfo ioSource, CompositeKey pwKey, public async void Open(IOConnectionInfo ioSource, CompositeKey pwKey,
IStatusLogger slLogger) IStatusLogger slLogger)
{ {
Debug.Assert(ioSource != null); Debug.Assert(ioSource != null);
@@ -589,7 +589,7 @@ namespace ModernKeePassLibPCL
KdbxFile kdbx = new KdbxFile(this); KdbxFile kdbx = new KdbxFile(this);
kdbx.DetachBinaries = m_strDetachBins; kdbx.DetachBinaries = m_strDetachBins;
Stream s = IOConnection.OpenRead(ioSource); Stream s = await IOConnection.OpenRead(ioSource);
kdbx.Load(s, KdbxFormat.Default, slLogger); kdbx.Load(s, KdbxFormat.Default, slLogger);
s.Dispose(); s.Dispose();
@@ -612,7 +612,7 @@ namespace ModernKeePassLibPCL
/// it has been opened from. /// it has been opened from.
/// </summary> /// </summary>
/// <param name="slLogger">Logger that recieves status information.</param> /// <param name="slLogger">Logger that recieves status information.</param>
public void Save(IStatusLogger slLogger) public async void Save(IStatusLogger slLogger)
{ {
Debug.Assert(ValidateUuidUniqueness()); Debug.Assert(ValidateUuidUniqueness());
@@ -622,7 +622,7 @@ namespace ModernKeePassLibPCL
{ {
FileTransactionEx ft = new FileTransactionEx(m_ioSource, FileTransactionEx ft = new FileTransactionEx(m_ioSource,
m_bUseFileTransactions); m_bUseFileTransactions);
Stream s = ft.OpenWrite(); Stream s = await ft.OpenWrite();
KdbxFile kdb = new KdbxFile(this); KdbxFile kdb = new KdbxFile(this);
kdb.Save(s, null, KdbxFormat.Default, slLogger); kdb.Save(s, null, KdbxFormat.Default, slLogger);

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@@ -122,12 +122,12 @@ namespace ModernKeePassLibPCL.Serialization
return sb.ToString(); return sb.ToString();
} }
public static LockFileInfo Load(IOConnectionInfo iocLockFile) public static async Task<LockFileInfo> Load(IOConnectionInfo iocLockFile)
{ {
Stream s = null; Stream s = null;
try try
{ {
s = IOConnection.OpenRead(iocLockFile); s = await IOConnection.OpenRead(iocLockFile);
if(s == null) return null; if(s == null) return null;
StreamReader sr = new StreamReader(s, StrUtil.Utf8); StreamReader sr = new StreamReader(s, StrUtil.Utf8);
string str = sr.ReadToEnd(); string str = sr.ReadToEnd();
@@ -149,7 +149,7 @@ namespace ModernKeePassLibPCL.Serialization
} }
// Throws on error // Throws on error
public static LockFileInfo Create(IOConnectionInfo iocLockFile) public static async Task<LockFileInfo> Create(IOConnectionInfo iocLockFile)
{ {
LockFileInfo lfi; LockFileInfo lfi;
Stream s = null; Stream s = null;
@@ -186,7 +186,7 @@ namespace ModernKeePassLibPCL.Serialization
byte[] pbFile = StrUtil.Utf8.GetBytes(sb.ToString()); byte[] pbFile = StrUtil.Utf8.GetBytes(sb.ToString());
s = IOConnection.OpenWrite(iocLockFile); s = await IOConnection.OpenWrite(iocLockFile);
if(s == null) throw new IOException(iocLockFile.GetDisplayName()); if(s == null) throw new IOException(iocLockFile.GetDisplayName());
s.Write(pbFile, 0, pbFile.Length); s.Write(pbFile, 0, pbFile.Length);
} }
@@ -203,7 +203,7 @@ namespace ModernKeePassLibPCL.Serialization
m_iocLockFile = iocBaseFile.CloneDeep(); m_iocLockFile = iocBaseFile.CloneDeep();
m_iocLockFile.Path += LockFileExt; m_iocLockFile.Path += LockFileExt;
LockFileInfo lfiEx = LockFileInfo.Load(m_iocLockFile); LockFileInfo lfiEx = LockFileInfo.Load(m_iocLockFile).Result;
if(lfiEx != null) if(lfiEx != null)
{ {
m_iocLockFile = null; // Otherwise Dispose deletes the existing one m_iocLockFile = null; // Otherwise Dispose deletes the existing one

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@@ -29,6 +29,7 @@ using System.Security.AccessControl;
using ModernKeePassLibPCL.Native; using ModernKeePassLibPCL.Native;
using ModernKeePassLibPCL.Utility; using ModernKeePassLibPCL.Utility;
using System.Threading.Tasks;
namespace ModernKeePassLibPCL.Serialization namespace ModernKeePassLibPCL.Serialization
{ {
@@ -77,7 +78,7 @@ namespace ModernKeePassLibPCL.Serialization
else m_iocTemp = m_iocBase; else m_iocTemp = m_iocBase;
} }
public Stream OpenWrite() public async Task<Stream> OpenWrite()
{ {
if(!m_bTransacted) m_bMadeUnhidden = UrlUtil.UnhideFile(m_iocTemp.Path); if(!m_bTransacted) m_bMadeUnhidden = UrlUtil.UnhideFile(m_iocTemp.Path);
else // m_bTransacted else // m_bTransacted
@@ -86,7 +87,7 @@ namespace ModernKeePassLibPCL.Serialization
catch(Exception) { } catch(Exception) { }
} }
return IOConnection.OpenWrite(m_iocTemp); return await IOConnection.OpenWrite(m_iocTemp);
} }
public void CommitWrite() public void CommitWrite()
@@ -98,7 +99,7 @@ namespace ModernKeePassLibPCL.Serialization
} }
} }
private void CommitWriteTransaction() private async void CommitWriteTransaction()
{ {
bool bMadeUnhidden = UrlUtil.UnhideFile(m_iocBase.Path); bool bMadeUnhidden = UrlUtil.UnhideFile(m_iocBase.Path);
@@ -107,7 +108,7 @@ namespace ModernKeePassLibPCL.Serialization
bool bEfsEncrypted = false; bool bEfsEncrypted = false;
#endif #endif
if(IOConnection.FileExists(m_iocBase)) if(await IOConnection.FileExists(m_iocBase))
{ {
#if (!ModernKeePassLibPCL && !KeePassLibSD && !KeePassRT) #if (!ModernKeePassLibPCL && !KeePassLibSD && !KeePassRT)
if(m_iocBase.IsLocalFile()) if(m_iocBase.IsLocalFile())

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@@ -23,6 +23,7 @@ using System.IO;
using System.Net; using System.Net;
using System.Diagnostics; using System.Diagnostics;
using Windows.Storage.Streams; using Windows.Storage.Streams;
using System.Threading.Tasks;
#if (!ModernKeePassLibPCL && !KeePassLibSD && !KeePassRT) #if (!ModernKeePassLibPCL && !KeePassLibSD && !KeePassRT)
using System.Net.Cache; using System.Net.Cache;
using System.Net.Security; using System.Net.Security;
@@ -421,20 +422,21 @@ namespace ModernKeePassLibPCL.Serialization
new Uri(ioc.Path))); new Uri(ioc.Path)));
} }
#else #else
public static Stream OpenRead(IOConnectionInfo ioc) public static async Task<Stream> OpenRead(IOConnectionInfo ioc)
{ {
RaiseIOAccessPreEvent(ioc, IOAccessType.Read); RaiseIOAccessPreEvent(ioc, IOAccessType.Read);
return OpenReadLocal(ioc); return await OpenReadLocal(ioc);
} }
#endif #endif
private static Stream OpenReadLocal(IOConnectionInfo ioc) private static async Task<Stream> OpenReadLocal(IOConnectionInfo ioc)
{ {
#if ModernKeePassLibPCL #if ModernKeePassLibPCL
/*if (ioc.StorageFile != null) /*if (ioc.StorageFile != null)
{*/ {*/
return ioc.StorageFile.OpenAsync(FileAccessMode.Read).GetResults().AsStream(); var file = await ioc.StorageFile.OpenAsync(FileAccessMode.Read);
return file.AsStream();
/*} /*}
var file = FileSystem.Current.GetFileFromPathAsync(ioc.Path).Result; var file = FileSystem.Current.GetFileFromPathAsync(ioc.Path).Result;
return file.OpenAsync(PCLStorage.FileAccess.Read).Result;*/ return file.OpenAsync(PCLStorage.FileAccess.Read).Result;*/
@@ -467,20 +469,21 @@ namespace ModernKeePassLibPCL.Serialization
return IocStream.WrapIfRequired(s); return IocStream.WrapIfRequired(s);
} }
#else #else
public static Stream OpenWrite(IOConnectionInfo ioc) public static async Task<Stream> OpenWrite(IOConnectionInfo ioc)
{ {
RaiseIOAccessPreEvent(ioc, IOAccessType.Write); RaiseIOAccessPreEvent(ioc, IOAccessType.Write);
return OpenWriteLocal(ioc); return await OpenWriteLocal(ioc);
} }
#endif #endif
private static Stream OpenWriteLocal(IOConnectionInfo ioc) private static async Task<Stream> OpenWriteLocal(IOConnectionInfo ioc)
{ {
#if ModernKeePassLibPCL #if ModernKeePassLibPCL
/*if (ioc.StorageFile != null) /*if (ioc.StorageFile != null)
{*/ {*/
return ioc.StorageFile.OpenAsync(FileAccessMode.ReadWrite).GetResults().AsStream(); var file = await ioc.StorageFile.OpenAsync(FileAccessMode.ReadWrite);
return file.AsStream();
/*} /*}
var file = FileSystem.Current.GetFileFromPathAsync(ioc.Path).Result; var file = FileSystem.Current.GetFileFromPathAsync(ioc.Path).Result;
return file.OpenAsync(FileAccess.ReadAndWrite).Result;*/ return file.OpenAsync(FileAccess.ReadAndWrite).Result;*/
@@ -490,12 +493,12 @@ namespace ModernKeePassLibPCL.Serialization
#endif #endif
} }
public static bool FileExists(IOConnectionInfo ioc) public static async Task<bool> FileExists(IOConnectionInfo ioc)
{ {
return FileExists(ioc, false); return await FileExists(ioc, false);
} }
public static bool FileExists(IOConnectionInfo ioc, bool bThrowErrors) public static async Task<bool> FileExists(IOConnectionInfo ioc, bool bThrowErrors)
{ {
if(ioc == null) { Debug.Assert(false); return false; } if(ioc == null) { Debug.Assert(false); return false; }
@@ -520,7 +523,7 @@ namespace ModernKeePassLibPCL.Serialization
try try
{ {
Stream s = OpenRead(ioc); Stream s = await OpenRead(ioc);
if(s == null) throw new FileNotFoundException(); if(s == null) throw new FileNotFoundException();
try { s.ReadByte(); } try { s.ReadByte(); }
@@ -540,13 +543,13 @@ namespace ModernKeePassLibPCL.Serialization
return true; return true;
} }
public static void DeleteFile(IOConnectionInfo ioc) public static async void DeleteFile(IOConnectionInfo ioc)
{ {
RaiseIOAccessPreEvent(ioc, IOAccessType.Delete); RaiseIOAccessPreEvent(ioc, IOAccessType.Delete);
#if ModernKeePassLibPCL #if ModernKeePassLibPCL
if (!ioc.IsLocalFile()) return; if (!ioc.IsLocalFile()) return;
ioc.StorageFile?.DeleteAsync().GetResults(); await ioc.StorageFile?.DeleteAsync();
/*var file = FileSystem.Current.GetFileFromPathAsync(ioc.Path).Result; /*var file = FileSystem.Current.GetFileFromPathAsync(ioc.Path).Result;
file.DeleteAsync().RunSynchronously();*/ file.DeleteAsync().RunSynchronously();*/
#else #else
@@ -581,13 +584,13 @@ namespace ModernKeePassLibPCL.Serialization
/// </summary> /// </summary>
/// <param name="iocFrom">Source file path.</param> /// <param name="iocFrom">Source file path.</param>
/// <param name="iocTo">Target file path.</param> /// <param name="iocTo">Target file path.</param>
public static void RenameFile(IOConnectionInfo iocFrom, IOConnectionInfo iocTo) public static async void RenameFile(IOConnectionInfo iocFrom, IOConnectionInfo iocTo)
{ {
RaiseIOAccessPreEvent(iocFrom, iocTo, IOAccessType.Move); RaiseIOAccessPreEvent(iocFrom, iocTo, IOAccessType.Move);
#if ModernKeePassLibPCL #if ModernKeePassLibPCL
if (!iocFrom.IsLocalFile()) return; if (!iocFrom.IsLocalFile()) return;
iocFrom.StorageFile?.RenameAsync(iocTo.Path).GetResults(); await iocFrom.StorageFile?.RenameAsync(iocTo.Path);
/*var file = FileSystem.Current.GetFileFromPathAsync(iocFrom.Path).Result; /*var file = FileSystem.Current.GetFileFromPathAsync(iocFrom.Path).Result;
file.MoveAsync(iocTo.Path).RunSynchronously();*/ file.MoveAsync(iocTo.Path).RunSynchronously();*/
#else #else
@@ -676,13 +679,13 @@ namespace ModernKeePassLibPCL.Serialization
catch(Exception) { Debug.Assert(false); } catch(Exception) { Debug.Assert(false); }
} }
#endif #endif
public static byte[] ReadFile(IOConnectionInfo ioc) public static async Task<byte[]> ReadFile(IOConnectionInfo ioc)
{ {
Stream sIn = null; Stream sIn = null;
MemoryStream ms = null; MemoryStream ms = null;
try try
{ {
sIn = IOConnection.OpenRead(ioc); sIn = await OpenRead(ioc);
if(sIn == null) return null; if(sIn == null) return null;
ms = new MemoryStream(); ms = new MemoryStream();

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@@ -32,6 +32,7 @@ using Windows.Storage;
using ModernKeePassLibPCL.Interfaces; using ModernKeePassLibPCL.Interfaces;
using ModernKeePassLibPCL.Utility; using ModernKeePassLibPCL.Utility;
using System.Threading.Tasks;
namespace ModernKeePassLibPCL.Serialization namespace ModernKeePassLibPCL.Serialization
{ {
@@ -306,12 +307,15 @@ namespace ModernKeePassLibPCL.Serialization
public StorageFile StorageFile { get; set; } public StorageFile StorageFile { get; set; }
public bool CanProbablyAccess() public async Task<bool> CanProbablyAccess()
{ {
#if ModernKeePassLibPCL #if ModernKeePassLibPCL
if (IsLocalFile()) if (IsLocalFile())
{
//return (FileSystem.Current.GetFileFromPathAsync(m_strUrl).Result != null); //return (FileSystem.Current.GetFileFromPathAsync(m_strUrl).Result != null);
return StorageFile.GetFileFromPathAsync(m_strUrl).GetResults() != null; var file = await StorageFile.GetFileFromPathAsync(m_strUrl);
return file != null;
}
#else #else
if(IsLocalFile()) return File.Exists(m_strUrl); if(IsLocalFile()) return File.Exists(m_strUrl);
#endif #endif

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@@ -57,10 +57,10 @@ namespace ModernKeePassLibPCL.Serialization
/// <param name="strFilePath">File to load.</param> /// <param name="strFilePath">File to load.</param>
/// <param name="kdbFormat">Format specifier.</param> /// <param name="kdbFormat">Format specifier.</param>
/// <param name="slLogger">Status logger (optional).</param> /// <param name="slLogger">Status logger (optional).</param>
public void Load(string strFilePath, KdbxFormat kdbFormat, IStatusLogger slLogger) public async void Load(string strFilePath, KdbxFormat kdbFormat, IStatusLogger slLogger)
{ {
IOConnectionInfo ioc = IOConnectionInfo.FromPath(strFilePath); IOConnectionInfo ioc = IOConnectionInfo.FromPath(strFilePath);
Load(IOConnection.OpenRead(ioc), kdbFormat, slLogger); Load(await IOConnection.OpenRead(ioc), kdbFormat, slLogger);
} }
/// <summary> /// <summary>

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@@ -6,7 +6,7 @@
"NETStandard.Library": "1.6.0", "NETStandard.Library": "1.6.0",
"PInvoke.Windows.Core": "0.5.97", "PInvoke.Windows.Core": "0.5.97",
"Splat": "2.0.0", "Splat": "2.0.0",
"System.Runtime.Extensions": "4.3.0", "System.Runtime.WindowsRuntime": "4.3.0",
"System.Xml.ReaderWriter": "4.3.0", "System.Xml.ReaderWriter": "4.3.0",
"System.Xml.XmlSerializer": "4.3.0", "System.Xml.XmlSerializer": "4.3.0",
"Validation": "2.4.15" "Validation": "2.4.15"

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@@ -343,12 +343,12 @@
"ref/netstandard1.2/System.Runtime.dll": {} "ref/netstandard1.2/System.Runtime.dll": {}
} }
}, },
"System.Runtime.Extensions/4.3.0": { "System.Runtime.Extensions/4.1.0": {
"type": "package", "type": "package",
"dependencies": { "dependencies": {
"Microsoft.NETCore.Platforms": "1.1.0", "Microsoft.NETCore.Platforms": "1.0.1",
"Microsoft.NETCore.Targets": "1.1.0", "Microsoft.NETCore.Targets": "1.0.1",
"System.Runtime": "4.3.0" "System.Runtime": "4.1.0"
}, },
"compile": { "compile": {
"ref/netstandard1.0/System.Runtime.Extensions.dll": {} "ref/netstandard1.0/System.Runtime.Extensions.dll": {}
@@ -401,6 +401,17 @@
"ref/netstandard1.1/System.Runtime.Numerics.dll": {} "ref/netstandard1.1/System.Runtime.Numerics.dll": {}
} }
}, },
"System.Runtime.WindowsRuntime/4.3.0": {
"type": "package",
"dependencies": {
"System.IO": "4.3.0",
"System.Runtime": "4.3.0",
"System.Threading.Tasks": "4.3.0"
},
"compile": {
"ref/netstandard1.2/System.Runtime.WindowsRuntime.dll": {}
}
},
"System.Text.Encoding/4.3.0": { "System.Text.Encoding/4.3.0": {
"type": "package", "type": "package",
"dependencies": { "dependencies": {
@@ -1973,8 +1984,8 @@
"system.runtime.nuspec" "system.runtime.nuspec"
] ]
}, },
"System.Runtime.Extensions/4.3.0": { "System.Runtime.Extensions/4.1.0": {
"sha512": "guW0uK0fn5fcJJ1tJVXYd7/1h5F+pea1r7FLSOz/f8vPEqbR2ZAknuRDvTQ8PzAilDveOxNjSfr0CHfIQfFk8g==", "sha512": "CUOHjTT/vgP0qGW22U4/hDlOqXmcPq5YicBaXdUR2UiUoLwBT+olO6we4DVbq57jeX5uXH2uerVZhf0qGj+sVQ==",
"type": "package", "type": "package",
"files": [ "files": [
"ThirdPartyNotices.txt", "ThirdPartyNotices.txt",
@@ -2047,7 +2058,7 @@
"ref/xamarinmac20/_._", "ref/xamarinmac20/_._",
"ref/xamarintvos10/_._", "ref/xamarintvos10/_._",
"ref/xamarinwatchos10/_._", "ref/xamarinwatchos10/_._",
"system.runtime.extensions.4.3.0.nupkg.sha512", "system.runtime.extensions.4.1.0.nupkg.sha512",
"system.runtime.extensions.nuspec" "system.runtime.extensions.nuspec"
] ]
}, },
@@ -2223,6 +2234,59 @@
"system.runtime.numerics.nuspec" "system.runtime.numerics.nuspec"
] ]
}, },
"System.Runtime.WindowsRuntime/4.3.0": {
"sha512": "xbgfgewneLCfKQfz0VzKsYDacZ680CudYw0uzj0bZ8ATpotkwicgtAsyJZ/J7/Dh2QIwpadjA2zLW/LFk7FKiA==",
"type": "package",
"files": [
"System.Runtime.WindowsRuntime.4.3.0.nupkg.sha512",
"System.Runtime.WindowsRuntime.nuspec",
"ThirdPartyNotices.txt",
"dotnet_library_license.txt",
"lib/portable-win8+wp8+wpa81/_._",
"lib/win8/_._",
"lib/wp80/_._",
"lib/wpa81/_._",
"ref/netcore50/System.Runtime.WindowsRuntime.dll",
"ref/netcore50/System.Runtime.WindowsRuntime.xml",
"ref/netcore50/de/System.Runtime.WindowsRuntime.xml",
"ref/netcore50/es/System.Runtime.WindowsRuntime.xml",
"ref/netcore50/fr/System.Runtime.WindowsRuntime.xml",
"ref/netcore50/it/System.Runtime.WindowsRuntime.xml",
"ref/netcore50/ja/System.Runtime.WindowsRuntime.xml",
"ref/netcore50/ko/System.Runtime.WindowsRuntime.xml",
"ref/netcore50/ru/System.Runtime.WindowsRuntime.xml",
"ref/netcore50/zh-hans/System.Runtime.WindowsRuntime.xml",
"ref/netcore50/zh-hant/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.0/System.Runtime.WindowsRuntime.dll",
"ref/netstandard1.0/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.0/de/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.0/es/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.0/fr/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.0/it/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.0/ja/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.0/ko/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.0/ru/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.0/zh-hans/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.0/zh-hant/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.2/System.Runtime.WindowsRuntime.dll",
"ref/netstandard1.2/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.2/de/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.2/es/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.2/fr/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.2/it/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.2/ja/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.2/ko/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.2/ru/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.2/zh-hans/System.Runtime.WindowsRuntime.xml",
"ref/netstandard1.2/zh-hant/System.Runtime.WindowsRuntime.xml",
"ref/portable-win8+wp8+wpa81/_._",
"ref/win8/_._",
"ref/wp80/_._",
"ref/wpa81/_._",
"runtimes/win8-aot/lib/netcore50/System.Runtime.WindowsRuntime.dll",
"runtimes/win8/lib/netstandard1.3/System.Runtime.WindowsRuntime.dll"
]
},
"System.Text.Encoding/4.3.0": { "System.Text.Encoding/4.3.0": {
"sha512": "BiIg+KWaSDOITze6jGQynxg64naAPtqGHBwDrLaCtixsa5bKiR8dpPOHA7ge3C0JJQizJE+sfkz1wV+BAKAYZw==", "sha512": "BiIg+KWaSDOITze6jGQynxg64naAPtqGHBwDrLaCtixsa5bKiR8dpPOHA7ge3C0JJQizJE+sfkz1wV+BAKAYZw==",
"type": "package", "type": "package",
@@ -2859,7 +2923,7 @@
"NETStandard.Library >= 1.6.0", "NETStandard.Library >= 1.6.0",
"PInvoke.Windows.Core >= 0.5.97", "PInvoke.Windows.Core >= 0.5.97",
"Splat >= 2.0.0", "Splat >= 2.0.0",
"System.Runtime.Extensions >= 4.3.0", "System.Runtime.WindowsRuntime >= 4.3.0",
"System.Xml.ReaderWriter >= 4.3.0", "System.Xml.ReaderWriter >= 4.3.0",
"System.Xml.XmlSerializer >= 4.3.0", "System.Xml.XmlSerializer >= 4.3.0",
"Validation >= 2.4.15" "Validation >= 2.4.15"