protected virtual int VerifyCash(string signature)
{
var tempCertificate = this.Certificate;
this.Certificate = null;
var tempCash = this.Cash;
this.Cash = null;
try
{
using (var stream = this.Export(BufferManager.Instance))
{
stream.Seek(0, SeekOrigin.End);
ItemUtilities.Write(stream, byte.MaxValue, signature);
stream.Seek(0, SeekOrigin.Begin);
return(Miner.Verify(tempCash, stream));
}
}
finally
{
this.Certificate = tempCertificate;
this.Cash = tempCash;
}
}
protected override Stream Export(BufferManager bufferManager, int count)
{
BufferStream bufferStream = new BufferStream(bufferManager);
// CreationTime
if (this.CreationTime != DateTime.MinValue)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.CreationTime, this.CreationTime.ToUniversalTime().ToString("yyyy-MM-ddTHH:mm:ssZ", System.Globalization.DateTimeFormatInfo.InvariantInfo));
}
// Key
if (this.Key != null)
{
using (var stream = this.Key.Export(bufferManager))
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Key, stream);
}
}
// Certificate
if (this.Certificate != null)
{
using (var stream = this.Certificate.Export(bufferManager))
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Certificate, stream);
}
}
bufferStream.Seek(0, SeekOrigin.Begin);
return(bufferStream);
}
protected override Stream Export(BufferManager bufferManager, int count)
{
BufferStream bufferStream = new BufferStream(bufferManager);
// Path
if (this.Path != null)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Path, this.Path);
}
// CreationTime
if (this.CreationTime != DateTime.MinValue)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.CreationTime, this.CreationTime.ToUniversalTime().ToString("yyyy-MM-ddTHH:mm:ssZ", System.Globalization.DateTimeFormatInfo.InvariantInfo));
}
// FormatType
if (this.FormatType != 0)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.FormatType, this.FormatType.ToString());
}
// Hypertext
if (this.Hypertext != null)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Hypertext, this.Hypertext);
}
bufferStream.Seek(0, SeekOrigin.Begin);
return(bufferStream);
}
protected override void ProtectedImport(Stream stream, BufferManager bufferManager, int count)
{
for (; ;)
{
byte id;
{
byte[] idBuffer = new byte[1];
if (stream.Read(idBuffer, 0, idBuffer.Length) != idBuffer.Length)
{
return;
}
id = idBuffer[0];
}
int length;
{
byte[] lengthBuffer = new byte[4];
if (stream.Read(lengthBuffer, 0, lengthBuffer.Length) != lengthBuffer.Length)
{
return;
}
length = NetworkConverter.ToInt32(lengthBuffer);
}
using (RangeStream rangeStream = new RangeStream(stream, stream.Position, length, true))
{
if (id == (byte)SerializeId.Tag)
{
this.Tag = Chat.Import(rangeStream, bufferManager);
}
else if (id == (byte)SerializeId.CreationTime)
{
this.CreationTime = DateTime.ParseExact(ItemUtilities.GetString(rangeStream), "yyyy-MM-ddTHH:mm:ssZ", System.Globalization.DateTimeFormatInfo.InvariantInfo).ToUniversalTime();
}
else if (id == (byte)SerializeId.FormatType)
{
this.FormatType = (HypertextFormatType)Enum.Parse(typeof(HypertextFormatType), ItemUtilities.GetString(rangeStream));
}
else if (id == (byte)SerializeId.Hypertext)
{
this.Hypertext = ItemUtilities.GetString(rangeStream);
}
else if (id == (byte)SerializeId.Certificate)
{
this.Certificate = Certificate.Import(rangeStream, bufferManager);
}
}
}
}
protected override Stream Export(BufferManager bufferManager, int count)
{
BufferStream bufferStream = new BufferStream(bufferManager);
// Name
if (this.Name != null)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Name, this.Name);
}
// Id
if (this.Id != null)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Id, this.Id);
}
bufferStream.Seek(0, SeekOrigin.Begin);
return(bufferStream);
}
protected override Stream Export(BufferManager bufferManager, int count)
{
BufferStream bufferStream = new BufferStream(bufferManager);
// Hash
if (this.Hash != null)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Hash, this.Hash);
}
// HashAlgorithm
if (this.HashAlgorithm != 0)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.HashAlgorithm, this.HashAlgorithm.ToString());
}
bufferStream.Seek(0, SeekOrigin.Begin);
return(bufferStream);
}
protected override Stream Export(BufferManager bufferManager, int count)
{
BufferStream bufferStream = new BufferStream(bufferManager);
// Id
if (this.Id != null)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Id, this.Id);
}
// Uris
foreach (var value in this.Uris)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Uri, value);
}
bufferStream.Seek(0, SeekOrigin.Begin);
return(bufferStream);
}
protected override void ProtectedImport(Stream stream, BufferManager bufferManager, int count)
{
for (; ;)
{
byte id;
{
byte[] idBuffer = new byte[1];
if (stream.Read(idBuffer, 0, idBuffer.Length) != idBuffer.Length)
{
return;
}
id = idBuffer[0];
}
int length;
{
byte[] lengthBuffer = new byte[4];
if (stream.Read(lengthBuffer, 0, lengthBuffer.Length) != lengthBuffer.Length)
{
return;
}
length = NetworkConverter.ToInt32(lengthBuffer);
}
using (RangeStream rangeStream = new RangeStream(stream, stream.Position, length, true))
{
if (id == (byte)SerializeId.Hash)
{
this.Hash = ItemUtilities.GetByteArray(rangeStream);
}
else if (id == (byte)SerializeId.HashAlgorithm)
{
this.HashAlgorithm = (HashAlgorithm)Enum.Parse(typeof(HashAlgorithm), ItemUtilities.GetString(rangeStream));
}
}
}
}
protected override void ProtectedImport(Stream stream, BufferManager bufferManager, int count)
{
for (; ;)
{
byte id;
{
byte[] idBuffer = new byte[1];
if (stream.Read(idBuffer, 0, idBuffer.Length) != idBuffer.Length)
{
return;
}
id = idBuffer[0];
}
int length;
{
byte[] lengthBuffer = new byte[4];
if (stream.Read(lengthBuffer, 0, lengthBuffer.Length) != lengthBuffer.Length)
{
return;
}
length = NetworkConverter.ToInt32(lengthBuffer);
}
using (RangeStream rangeStream = new RangeStream(stream, stream.Position, length, true))
{
if (id == (byte)SerializeId.CreationTime)
{
this.CreationTime = DateTime.ParseExact(ItemUtilities.GetString(rangeStream), "yyyy-MM-ddTHH:mm:ssZ", System.Globalization.DateTimeFormatInfo.InvariantInfo).ToUniversalTime();
}
else if (id == (byte)SerializeId.Cost)
{
this.Cost = ItemUtilities.GetInt(rangeStream);
}
else if (id == (byte)SerializeId.ExchangePublicKey)
{
this.ExchangePublicKey = ExchangePublicKey.Import(rangeStream, bufferManager);
}
else if (id == (byte)SerializeId.TrustSignature)
{
this.ProtectedTrustSignatures.Add(ItemUtilities.GetString(rangeStream));
}
else if (id == (byte)SerializeId.DeleteSignature)
{
this.ProtectedDeleteSignatures.Add(ItemUtilities.GetString(rangeStream));
}
else if (id == (byte)SerializeId.Wiki)
{
this.ProtectedWikis.Add(Wiki.Import(rangeStream, bufferManager));
}
else if (id == (byte)SerializeId.Chat)
{
this.ProtectedChats.Add(Chat.Import(rangeStream, bufferManager));
}
else if (id == (byte)SerializeId.Certificate)
{
this.Certificate = Certificate.Import(rangeStream, bufferManager);
}
}
}
}
protected override Stream Export(BufferManager bufferManager, int count)
{
BufferStream bufferStream = new BufferStream(bufferManager);
// CreationTime
if (this.CreationTime != DateTime.MinValue)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.CreationTime, this.CreationTime.ToUniversalTime().ToString("yyyy-MM-ddTHH:mm:ssZ", System.Globalization.DateTimeFormatInfo.InvariantInfo));
}
// Cost
if (this.Cost != 0)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Cost, this.Cost);
}
// ExchangePublicKey
if (this.ExchangePublicKey != null)
{
using (var stream = this.ExchangePublicKey.Export(bufferManager))
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.ExchangePublicKey, stream);
}
}
// TrustSignatures
foreach (var value in this.TrustSignatures)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.TrustSignature, value);
}
// DeleteSignatures
foreach (var value in this.DeleteSignatures)
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.DeleteSignature, value);
}
// Wikis
foreach (var value in this.Wikis)
{
using (var stream = value.Export(bufferManager))
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Wiki, stream);
}
}
// Chats
foreach (var value in this.Chats)
{
using (var stream = value.Export(bufferManager))
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Chat, stream);
}
}
// Certificate
if (this.Certificate != null)
{
using (var stream = this.Certificate.Export(bufferManager))
{
ItemUtilities.Write(bufferStream, (byte)SerializeId.Certificate, stream);
}
}
bufferStream.Seek(0, SeekOrigin.Begin);
return(bufferStream);
}
public int GetHashCode(byte[] value)
{
return(ItemUtilities.GetHashCode(value));
}