/// <summary>
/// Deserialize an object.
/// </summary>
/// <param name="stream">Stream for reading.</param>
/// <returns>Deserialized object.</returns>
public object Deserialize(Stream stream)
{
using (var streamer = new TLStreamer(stream))
{
return(Deserialize(new TLSerializationContext(this, streamer)));
}
}
/// <summary>
/// Deserialize an object from TL serialization context.
/// </summary>
/// <remarks>
/// Constructor number for the object is automatically determined by reading the first number from the streamer,
/// hence object within the context streamer must be serialized as boxed type.
/// </remarks>
/// <param name="context">TL serialization context.</param>
/// <returns>Deserialized object.</returns>
/// <exception cref="TLSerializerNotFoundException">When serializer not found.</exception>
public static object Deserialize(TLSerializationContext context)
{
// Here streamer's position must point to a boxed TL type.
TLStreamer streamer = context.Streamer;
// Read a constructor number and restore the streamer position.
streamer.PushPosition();
uint constructorNumber = streamer.ReadUInt32();
//Console.WriteLine("Retrived constructor number " + constructorNumber);
streamer.PopPosition();
ITLSerializer serializer = context.Rig.GetSerializerByConstructorNumber(constructorNumber);
//Console.WriteLine("Got serializer for above constructor number" + serializer.SupportedType);
if (serializer == null)
{
throw new TLSerializerNotFoundException(
string.Format("Constructor number: 0x{0:X8} is not supported by any registered serializer.", constructorNumber));
}
return(serializer.Read(context, TLSerializationMode.Boxed));
}
/// <summary>
/// Deserialize an object.
/// </summary>
/// <param name="stream">Stream for reading.</param>
/// <param name="objType">Type of the object.</param>
/// <param name="modeOverride">Serialization mode override.</param>
/// <returns>Deserialized object.</returns>
public object Deserialize(Stream stream, Type objType, TLSerializationMode?modeOverride = null)
{
using (var streamer = new TLStreamer(stream))
{
return(Deserialize(objType, new TLSerializationContext(this, streamer), modeOverride));
}
}
/// <summary>
/// Deserialize an object.
/// </summary>
/// <param name="stream">Stream for reading.</param>
/// <returns>Deserialized object.</returns>
public object Deserialize(Stream stream)
{
using (var streamer = new TLStreamer(stream, true))
{
return(Deserialize(streamer));
}
}
/// <summary>
/// Serializer an object.
/// </summary>
/// <param name="obj">The object to be serialized.</param>
/// <param name="streamer">TL streamer for writing.</param>
/// <param name="modeOverride">Serialization mode override.</param>
/// <returns>Bytes written to the stream.</returns>
public long Serialize(object obj, TLStreamer streamer, TLSerializationMode?modeOverride = null)
{
long initialPosition = streamer.Position;
Serialize(obj, new TLSerializationContext(this, streamer), modeOverride);
return(streamer.Position - initialPosition);
}
/// <summary>
/// Serializer an object.
/// </summary>
/// <param name="obj">The object to be serialized.</param>
/// <param name="stream">Stream for writing.</param>
/// <param name="modeOverride">Serialization mode override.</param>
/// <returns>Bytes written to the stream.</returns>
public long Serialize(object obj, Stream stream, TLSerializationMode?modeOverride = null)
{
using (var streamer = new TLStreamer(stream, true))
{
return(Serialize(obj, streamer, modeOverride));
}
}
/// <summary>
/// Serializer an object.
/// </summary>
/// <param name="obj">The object to be serialized.</param>
/// <param name="stream">Stream for writing.</param>
/// <param name="modeOverride">Serialization mode override.</param>
public void Serialize(object obj, Stream stream, TLSerializationMode?modeOverride = null)
{
using (var streamer = new TLStreamer(stream))
{
Serialize(obj, new TLSerializationContext(this, streamer), modeOverride);
}
}
/// <summary>
/// Deserialize an object.
/// </summary>
/// <param name="stream">Stream for reading.</param>
/// <param name="objType">Type of the object.</param>
/// <param name="modeOverride">Serialization mode override.</param>
/// <returns>Deserialized object.</returns>
public object Deserialize(Stream stream, Type objType, TLSerializationMode?modeOverride = null)
{
using (var streamer = new TLStreamer(stream, true))
{
return(Deserialize(streamer, objType, modeOverride));
}
}
internal TLSyncStreamer(TLStreamer streamer)
{
if (streamer == null)
{
throw new ArgumentNullException("streamer");
}
_streamer = streamer;
}
/// <summary>
/// Create syncronized wrapper around the <see cref="TLStreamer" />.
/// </summary>
/// <param name="streamer">TL streamer.</param>
/// <returns>Syncronized wrapper.</returns>
/// <exception cref="ArgumentNullException"></exception>
public static TLStreamer Syncronized([NotNull] TLStreamer streamer)
{
if (streamer == null)
{
throw new ArgumentNullException("streamer");
}
return(new TLSyncStreamer(streamer));
}
/// <summary>
/// Initializes a new instance of the <see cref="TcpTransportPacket" /> class.
/// </summary>
/// <param name="number">Sequential packet number.</param>
/// <param name="payload">Payload bytes.</param>
public TcpTransportPacket(int number, byte[] payload)
{
Number = number;
int length = payload.Length + PacketEmbracesLength;
_data = new byte[length];
using (var streamer = new TLStreamer(_data))
{
streamer.WriteInt32(length);
streamer.WriteInt32(Number);
streamer.Write(payload);
Crc32 = ComputeCrc32();
streamer.WriteUInt32(Crc32);
}
}
/// <summary>
/// Deserialize an object from TL serialization context.
/// </summary>
/// <remarks>
/// Constructor number for the object is automatically determined by reading the first number from the streamer,
/// hence object within the context streamer must be serialized as boxed type.
/// </remarks>
/// <param name="context">TL serialization context.</param>
/// <returns>Deserialized object.</returns>
/// <exception cref="TLSerializerNotFoundException">When serializer not found.</exception>
public static object Deserialize(TLSerializationContext context)
{
TLStreamer streamer = context.Streamer;
// Read a constructor number.
uint constructorNumber = streamer.ReadUInt32();
ITLSerializer serializer = context.Rig.GetSerializerByConstructorNumber(constructorNumber);
if (serializer == null)
{
throw new TLSerializerNotFoundException(string.Format("Constructor number: 0x{0:X8} is not supported by any registered serializer.", constructorNumber));
}
// Bare because construction number has already been read.
return(serializer.Read(context, TLSerializationMode.Bare));
}
/// <summary>
/// Deserialize an object.
/// </summary>
/// <typeparam name="T">Type of the object.</typeparam>
/// <param name="streamer">TL streamer for reading.</param>
/// <param name="modeOverride">Serialization mode override.</param>
/// <returns>Deserialized object.</returns>
public T Deserialize <T>(TLStreamer streamer, TLSerializationMode?modeOverride = null)
{
return((T)Deserialize(streamer, typeof(T), modeOverride));
}
/// <summary>
/// Deserialize an object.
/// </summary>
/// <param name="streamer">TL streamer for reading.</param>
/// <returns>Deserialized object.</returns>
public object Deserialize(TLStreamer streamer)
{
return(Deserialize(new TLSerializationContext(this, streamer)));
}
public IMessage DecodeEncryptedMessage(byte[] messageBytes, byte[] authKey, Sender sender, out UInt64 salt, out UInt64 sessionId)
{
Argument.IsNotNull(() => authKey);
Argument.IsNotNull(() => messageBytes);
ulong providedAuthKeyId = ComputeAuthKeyId(authKey);
var encryptedData = new byte[messageBytes.Length - EncryptedOuterHeaderLength];
Int128 msgKey;
using (var streamer = new TLStreamer(messageBytes))
{
// Reading header.
ulong authKeyId = streamer.ReadUInt64();
if (authKeyId != providedAuthKeyId)
{
throw new InvalidAuthKey(string.Format("Message encrypted with auth key with id={0}, but auth key provided for decryption with id={1}.", authKeyId,
providedAuthKeyId));
}
msgKey = streamer.ReadInt128();
// Reading encrypted data.
streamer.Read(encryptedData, 0, encryptedData.Length);
}
// Decrypting.
byte[] aesKey, aesIV;
ComputeAesKeyAndIV(authKey, msgKey, out aesKey, out aesIV, sender);
byte[] innerDataWithPadding = _encryptionServices.Aes256IgeDecrypt(encryptedData, aesKey, aesIV);
Int32 msgDataLength;
UInt64 msgId;
UInt32 seqno;
Object body;
using (var streamer = new TLStreamer(innerDataWithPadding))
{
salt = streamer.ReadUInt64();
sessionId = streamer.ReadUInt64();
msgId = streamer.ReadUInt64();
seqno = streamer.ReadUInt32();
msgDataLength = streamer.ReadInt32();
body = _tlRig.Deserialize(streamer);
}
int innerDataLength = EncryptedInnerHeaderLength + msgDataLength;
// When an encrypted message is received, it must be checked that
// msg_key is in fact equal to the 128 lower-order bits
// of the SHA1 hash of the previously encrypted portion.
Int128 expectedMsgKey = ComputeMsgKey(new ArraySegment<byte>(innerDataWithPadding, 0, innerDataLength));
if (msgKey != expectedMsgKey)
{
throw new InvalidMessageException(string.Format("Expected message key to be {0}, but actual is {1}.", expectedMsgKey, msgKey));
}
return new Message(msgId, seqno, body);
}
private ReqDHParamsArgs CreateReqDhParamsArgs(ResPQ resPQ, out PQInnerData pqInnerData)
{
Int256 pq = resPQ.Pq.ToInt256(asLittleEndian: false);
Int256 p, q;
pq.GetPrimeMultipliers(out p, out q);
Int256 newNonce = _nonceGenerator.GetNonce(32).ToInt256();
pqInnerData = new PQInnerData
{
Pq = resPQ.Pq,
P = p.ToBytes(false, true),
Q = q.ToBytes(false, true),
Nonce = resPQ.Nonce,
ServerNonce = resPQ.ServerNonce,
NewNonce = newNonce
};
byte[] data = _tlRig.Serialize(pqInnerData);
byte[] dataHash = ComputeSHA1(data);
Debug.Assert((dataHash.Length + data.Length) <= 255);
// data_with_hash := SHA1(data) + data + (any random bytes); such that the length equal 255 bytes;
var dataWithHash = new byte[255];
using (var streamer = new TLStreamer(dataWithHash))
{
streamer.Write(dataHash);
streamer.Write(data);
streamer.WriteRandomDataTillEnd();
}
PublicKey publicKey = _keyChain.GetFirst(resPQ.ServerPublicKeyFingerprints);
if (publicKey == null)
{
throw new PublicKeyNotFoundException(resPQ.ServerPublicKeyFingerprints);
}
byte[] encryptedData = _encryptionServices.RSAEncrypt(dataWithHash, publicKey);
var reqDhParamsArgs = new ReqDHParamsArgs
{
Nonce = pqInnerData.Nonce,
ServerNonce = pqInnerData.ServerNonce,
P = pqInnerData.P,
Q = pqInnerData.Q,
PublicKeyFingerprint = publicKey.Fingerprint,
EncryptedData = encryptedData
};
return reqDhParamsArgs;
}
private void InitAndCheckConsistency()
{
int length = _data.Length;
using (var streamer = new TLStreamer(_data))
{
int expectedLength = streamer.ReadInt32();
if (length != expectedLength)
{
throw new TransportException(string.Format("Invalid packet length. Expected: {0}, actual: {1}.", expectedLength, length));
}
Number = streamer.ReadInt32();
streamer.Seek(-4, SeekOrigin.End);
Crc32 = streamer.ReadUInt32();
}
uint actualCrc32 = ComputeCrc32();
if (Crc32 != actualCrc32)
{
throw new TransportException(string.Format("Invalid packet CRC32. Expected: {0}, actual: {1}.", actualCrc32, Crc32));
}
}
public IMessage DecodePlainMessage(byte[] messageBytes)
{
using (var streamer = new TLStreamer(messageBytes))
{
long authKey = streamer.ReadInt64();
if (authKey != 0)
{
throw new InvalidMessageException("Auth key must always be zero for a plain message.");
}
ulong msgId = streamer.ReadUInt64();
int bodyLength = streamer.ReadInt32();
if (bodyLength > streamer.BytesTillEnd)
{
throw new InvalidMessageException("Wrong message body length.");
}
object body = _tlRig.Deserialize(streamer);
return new Message(msgId, 0, body);
}
}
public byte[] EncodeEncryptedMessage(IMessage message, byte[] authKey, ulong salt, ulong sessionId, Sender sender)
{
Argument.IsNotNull(() => authKey);
Argument.IsNotNull(() => message);
ulong authKeyId = ComputeAuthKeyId(authKey);
byte[] serBody = _tlRig.Serialize(message.Body, TLSerializationMode.Boxed);
int serBodyLength = serBody.Length;
int innerDataLength = EncryptedInnerHeaderLength + serBodyLength;
int mod = innerDataLength%Alignment;
int paddingLength = mod > 0 ? Alignment - mod : 0;
_randomGenerator.FillWithRandom(_alignmentBuffer);
int innerDataWithPaddingLength = innerDataLength + paddingLength;
int length = EncryptedOuterHeaderLength + innerDataWithPaddingLength;
// Writing inner data.
var innerDataWithPadding = new byte[innerDataWithPaddingLength];
using (var streamer = new TLStreamer(innerDataWithPadding))
{
streamer.WriteUInt64(salt);
streamer.WriteUInt64(sessionId);
streamer.WriteUInt64(message.MsgId);
streamer.WriteUInt32(message.Seqno);
streamer.WriteInt32(serBodyLength);
streamer.Write(serBody);
streamer.Write(_alignmentBuffer, 0, paddingLength);
}
Int128 msgKey = ComputeMsgKey(new ArraySegment<byte>(innerDataWithPadding, 0, innerDataLength));
// Encrypting.
byte[] aesKey, aesIV;
ComputeAesKeyAndIV(authKey, msgKey, out aesKey, out aesIV, sender);
byte[] encryptedData = _encryptionServices.Aes256IgeEncrypt(innerDataWithPadding, aesKey, aesIV);
Debug.Assert(encryptedData.Length == innerDataWithPaddingLength, "Wrong encrypted data length.");
var messageBytes = new byte[length];
using (var streamer = new TLStreamer(messageBytes))
{
// Writing header.
streamer.WriteUInt64(authKeyId);
streamer.WriteInt128(msgKey);
// Writing encrypted data.
streamer.Write(encryptedData, 0, innerDataWithPaddingLength);
}
return messageBytes;
}
private Int128 ComputeNewNonceHash(Int256 newNonce, byte num, byte[] authKeyAuxHash)
{
var arr = new byte[33 + authKeyAuxHash.Length];
using (var streamer = new TLStreamer(arr))
{
streamer.WriteInt256(newNonce);
streamer.WriteByte(num);
streamer.Write(authKeyAuxHash);
}
byte[] hash = ComputeSHA1(arr);
Int128 result = hash.ToInt128(HashLength - 16);
return result;
}
private ServerDHInnerData DecryptServerDHInnerData(byte[] encryptedAnswer, byte[] tmpAesKey, byte[] tmpAesIV)
{
/* encrypted_answer := AES256_ige_encrypt (answer_with_hash, tmp_aes_key, tmp_aes_iv);
* here, tmp_aes_key is a 256-bit key, and tmp_aes_iv is a 256-bit initialization vector.
* The same as in all the other instances that use AES encryption,
* the encrypted data is padded with random bytes to a length divisible by 16 immediately prior to encryption.
*/
// Decrypting.
byte[] answerWithHash = _encryptionServices.Aes256IgeDecrypt(encryptedAnswer, tmpAesKey, tmpAesIV);
if ((answerWithHash.Length%16) != 0)
{
throw new InvalidResponseException("Decrypted ServerDHInnerData with hash has invalid length.");
}
var answerHash = new byte[HashLength];
ServerDHInnerData serverDHInnerData;
using (var streamer = new TLStreamer(answerWithHash))
{
streamer.Read(answerHash, 0, answerHash.Length);
serverDHInnerData = _tlRig.Deserialize<ServerDHInnerData>(streamer);
}
// Checking the hash.
byte[] serverDHInnerDataBytes = _tlRig.Serialize(serverDHInnerData);
byte[] serverDHInnerDataBytesHash = ComputeSHA1(serverDHInnerDataBytes);
if (!serverDHInnerDataBytesHash.SequenceEqual(answerHash))
{
throw new InvalidResponseException("Decrypted ServerDHInnerData hash is invalid.");
}
return serverDHInnerData;
}
/// <summary>
/// Deserialize an object.
/// </summary>
/// <param name="streamer">TL streamer for reading.</param>
/// <param name="objType">Type of the object.</param>
/// <param name="modeOverride">Serialization mode override.</param>
/// <returns>Deserialized object.</returns>
public object Deserialize(TLStreamer streamer, Type objType, TLSerializationMode?modeOverride = null)
{
return(Deserialize(objType, new TLSerializationContext(this, streamer), modeOverride));
}
public byte[] EncodePlainMessage(IMessage message)
{
byte[] serBody = _tlRig.Serialize(message.Body, TLSerializationMode.Boxed);
int length = PlainHeaderLength + serBody.Length;
var messageBytes = new byte[length];
using (var streamer = new TLStreamer(messageBytes))
{
// Writing header.
streamer.WriteInt64(0); // Plain unencrypted message must always have zero auth key id.
streamer.WriteUInt64(message.MsgId); // MsgId.
streamer.WriteInt32(serBody.Length); // Length.
// Writing data.
streamer.Write(serBody);
}
return messageBytes;
}
private async Task ProcessReceivedDataAsync(ArraySegment<byte> buffer)
{
try
{
int bytesRead = 0;
while (bytesRead < buffer.Count)
{
int startIndex = buffer.Offset + bytesRead;
int bytesToRead = buffer.Count - bytesRead;
if (_nextPacketBytesCountLeft == 0)
{
int tempLengthBytesToRead = PacketLengthBytesCount - _tempLengthBufferFill;
tempLengthBytesToRead = (bytesToRead < tempLengthBytesToRead) ? bytesToRead : tempLengthBytesToRead;
Buffer.BlockCopy(buffer.Array, startIndex, _tempLengthBuffer, _tempLengthBufferFill, tempLengthBytesToRead);
_tempLengthBufferFill += tempLengthBytesToRead;
if (_tempLengthBufferFill < PacketLengthBytesCount)
{
break;
}
startIndex += tempLengthBytesToRead;
bytesToRead -= tempLengthBytesToRead;
_tempLengthBufferFill = 0;
_nextPacketBytesCountLeft = _tempLengthBuffer.ToInt32();
if (_nextPacketDataBuffer == null || _nextPacketDataBuffer.Length < _nextPacketBytesCountLeft || _nextPacketStreamer == null)
{
_nextPacketDataBuffer = new byte[_nextPacketBytesCountLeft];
_nextPacketStreamer = new TLStreamer(_nextPacketDataBuffer);
}
// Writing packet length.
_nextPacketStreamer.Write(_tempLengthBuffer);
_nextPacketBytesCountLeft -= PacketLengthBytesCount;
bytesRead += PacketLengthBytesCount;
}
bytesToRead = bytesToRead > _nextPacketBytesCountLeft ? _nextPacketBytesCountLeft : bytesToRead;
_nextPacketStreamer.Write(buffer.Array, startIndex, bytesToRead);
bytesRead += bytesToRead;
_nextPacketBytesCountLeft -= bytesToRead;
if (_nextPacketBytesCountLeft > 0)
{
break;
}
var packet = new TcpTransportPacket(_nextPacketDataBuffer, 0, (int) _nextPacketStreamer.Position);
await ProcessReceivedPacket(packet);
_nextPacketBytesCountLeft = 0;
_nextPacketStreamer.Position = 0;
}
}
catch (Exception)
{
if (_nextPacketStreamer != null)
{
_nextPacketStreamer.Dispose();
_nextPacketStreamer = null;
}
_nextPacketDataBuffer = null;
_nextPacketBytesCountLeft = 0;
throw;
}
}
private byte[] PrependHashAndAlign(byte[] data, int alignment)
{
int dataLength = data.Length;
byte[] dataHash = ComputeSHA1(data);
int length = HashLength + dataLength;
int mod = length%alignment;
length += mod > 0 ? alignment - mod : 0;
var dataWithHash = new byte[length];
using (var streamer = new TLStreamer(dataWithHash))
{
streamer.Write(dataHash);
streamer.Write(data);
streamer.WriteRandomDataTillEnd();
}
return dataWithHash;
}
public async void DoCommand(string[] args)
{
var command = args[0].ToLower();
switch (command)
{
case "decrypt":
{
try
{
var bytes = Convert.FromBase64String("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");
TLRig.Default.PrepareSerializersForAllTLObjectsInAssembly(typeof (IMTProtoAsyncMethods).Assembly);
using (var streamer = new TLStreamer(bytes))
{
var newResult = TLRig.Default.Deserialize(streamer);
int hi = 5;
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
break;
case "setup":
{
DebugPrint("Fetching nearest DC...");
var telegramSettings = new TelegramSettings();
var authInfo = await FetchNewAuthentication(DefaultTransportConfig);
using (var client = new TelegramClient(DefaultTransportConfig,
new ConnectionConfig(authInfo.AuthKey, authInfo.Salt), AppInfo))
{
await client.Connect();
var nearestDcId = (NearestDc)await(client.Methods.HelpGetNearestDcAsync(new HelpGetNearestDcArgs{}));
var config = (Config)await(client.Methods.HelpGetConfigAsync(new HelpGetConfigArgs{ }));
var dcOption = config.DcOptions.OfType<DcOption>().FirstOrDefault(x => x.Id == nearestDcId.NearestDcProperty);
telegramSettings.NearestDcId = nearestDcId.NearestDcProperty;
telegramSettings.NearestDcIp = dcOption.IpAddress;
telegramSettings.NearestDcPort = (int)dcOption.Port;
}
DebugPrint("Generating authentication on nearest DC...");
var authInfo2 = await FetchNewAuthentication(
new TcpClientTransportConfig(telegramSettings.NearestDcIp, telegramSettings.NearestDcPort));
telegramSettings.AuthKey = authInfo2.AuthKey;
telegramSettings.Salt = authInfo2.Salt;
SettingsManager.Save(this, telegramSettings);
DebugPrint("Great! Ready for the service to start.");
}
break;
case "sendcode":
{
var number = args[1];
var transportConfig =
new TcpClientTransportConfig(_settings.NearestDcIp, _settings.NearestDcPort);
using (var client = new TelegramClient(transportConfig,
new ConnectionConfig(_settings.AuthKey, _settings.Salt), AppInfo))
{
await client.Connect();
var result = await client.Methods.AuthSendCodeAsync(new AuthSendCodeArgs
{
PhoneNumber = number,
ApiId = AppInfo.ApiId,
ApiHash = "f8f2562579817ddcec76a8aae4cd86f6",
});
DebugPrint(ObjectDumper.Dump(result));
}
}
break;
case "signin":
{
var number = args[1];
var hash = args[2];
var code = args[3];
var transportConfig =
new TcpClientTransportConfig(_settings.NearestDcIp, _settings.NearestDcPort);
using (var client = new TelegramClient(transportConfig,
new ConnectionConfig(_settings.AuthKey, _settings.Salt), AppInfo))
{
await client.Connect();
var result = (AuthAuthorization)await client.Methods.AuthSignInAsync(new AuthSignInArgs
{
PhoneNumber = number,
PhoneCodeHash = hash,
PhoneCode = code,
});
DebugPrint(ObjectDumper.Dump(result));
}
}
break;
case "signup":
{
var number = args[1];
var hash = args[2];
var code = args[3];
var firstName = args[4];
var lastName = args[5];
var transportConfig =
new TcpClientTransportConfig(_settings.NearestDcIp, _settings.NearestDcPort);
using (var client = new TelegramClient(transportConfig,
new ConnectionConfig(_settings.AuthKey, _settings.Salt), AppInfo))
{
await client.Connect();
var result = (AuthAuthorization)await client.Methods.AuthSignUpAsync(new AuthSignUpArgs
{
PhoneNumber = number,
PhoneCodeHash = hash,
PhoneCode = code,
FirstName = firstName,
LastName = lastName,
});
DebugPrint(ObjectDumper.Dump(result));
}
}
break;
case "getcontacts":
{
var result = await _fullClient.Methods.ContactsGetContactsAsync(new ContactsGetContactsArgs
{
Hash = string.Empty
});
DebugPrint(ObjectDumper.Dump(result));
}
break;
// case "sendhello":
// {
// var contacts = (ContactsContacts)await _fullClient.Methods.ContactsGetContactsAsync(new ContactsGetContactsArgs
// {
// Hash = string.Empty
// });
// var counter = 0;
// Console.WriteLine("Pick a contact:");
// foreach (var icontact in contacts.Users)
// {
// var contact = icontact as UserContact;
// if (contact == null)
// continue;
// Console.WriteLine(counter++ + ") " + contact.FirstName + " " + contact.LastName);
// }
// var choice = int.Parse(Console.ReadLine());
// var chosenContact = (UserContact)contacts.Users[choice];
// var result = await _fullClient.Methods.MessagesSendMessageAsync(new MessagesSendMessageArgs
// {
// Peer = new InputPeerContact
// {
// UserId = chosenContact.Id,
// },
// Message = "Hello from Disa!",
// RandomId = (ulong)Time.GetNowUnixTimestamp(),
// });
// Console.WriteLine(ObjectDumper.Dump(result));
// }
// break;
}
}
internal TLSyncStreamer(TLStreamer streamer)
{
if (streamer == null)
{
throw new ArgumentNullException("streamer");
}
_streamer = streamer;
}
protected virtual void Dispose(bool isDisposing)
{
if (_isDisposed)
{
return;
}
_isDisposed = true;
if (!isDisposing)
{
return;
}
if (_connectionCancellationTokenSource != null)
{
_connectionCancellationTokenSource.Cancel();
_connectionCancellationTokenSource = null;
}
if (_receiverTask != null)
{
if (!_receiverTask.IsCompleted)
{
_receiverTask.Wait(1000);
}
if (_receiverTask.IsCompleted)
{
_receiverTask.Dispose();
}
else
{
Log.Warning("Receiver task did not completed on transport disposing.");
}
_receiverTask = null;
}
if (_nextPacketStreamer != null)
{
_nextPacketStreamer.Dispose();
_nextPacketStreamer = null;
}
if (_in != null)
{
_in.OnCompleted();
_in.Dispose();
_in = null;
}
if (_socket != null)
{
try
{
_socket.Shutdown(SocketShutdown.Both);
_socket.Disconnect(false);
_socket.Close();
}
catch (Exception e)
{
Log.Error(e);
}
finally
{
_socket = null;
}
}
}
public void Dispose()
{
if (_nonceStream != null)
{
_nonceStream.Dispose();
_nonceStream = null;
}
}
