private Task __SendConnectionStartOk(string username, string password)
{
var tcs = new TaskCompletionSource <bool>();
// Only supports PLAIN authentication for now
var auth = Encoding.UTF8.GetBytes("\0" + username + "\0" + password);
var writer = AmqpConnectionFrameWriter.ConnectionStartOk(Protocol.ClientProperties, "PLAIN", auth, "en_US");
SendCommand(0, 10, 30,
writer,
reply: (channel, classMethodId, error) =>
{
if (classMethodId == AmqpClassMethodConnectionLevelConstants.ConnectionTune)
{
_frameReader.Read_ConnectionTune((channelMax, frameMax, heartbeat) =>
{
this._channelMax = channelMax;
this._heartbeat = heartbeat;
this._frameMax = frameMax;
tcs.SetResult(true);
});
}
else
{
AmqpIOBase.SetException(tcs, error, classMethodId);
}
return(Task.CompletedTask);
}, expectsReply: true);
return(tcs.Task);
}
private Task <string> __SendConnectionOpen(string vhost)
{
if (LogAdapter.ProtocolLevelLogEnabled)
{
LogAdapter.LogDebug("ConnectionIO", "__SendConnectionOpen > vhost " + vhost);
}
var tcs = new TaskCompletionSource <string>();
var writer = AmqpConnectionFrameWriter.ConnectionOpen(vhost, string.Empty, false);
SendCommand(0, 10, 40, writer,
reply: (channel, classMethodId, error) =>
{
if (classMethodId == AmqpClassMethodConnectionLevelConstants.ConnectionOpenOk)
{
_frameReader.Read_ConnectionOpenOk((knowHosts) =>
{
if (LogAdapter.ProtocolLevelLogEnabled)
{
LogAdapter.LogDebug("ConnectionIO", "__SendConnectionOpen completed for vhost " + vhost);
}
tcs.SetResult(knowHosts);
});
}
else
{
AmqpIOBase.SetException(tcs, error, classMethodId);
}
return(Task.CompletedTask);
}, expectsReply: true);
return(tcs.Task);
}
private Task __SendGreeting()
{
var tcs = new TaskCompletionSource <bool>();
SendCommand(0, 0, 0,
AmqpConnectionFrameWriter.Greeting(),
reply: (channel, classMethodId, _) =>
{
if (classMethodId == AmqpClassMethodConnectionLevelConstants.ConnectionStart)
{
_frameReader.Read_ConnectionStart((versionMajor, versionMinor, serverProperties, mechanisms, locales) =>
{
this._serverProperties = serverProperties;
this._mechanisms = mechanisms;
tcs.SetResult(true);
});
}
else
{
// Unexpected
tcs.SetException(new Exception("Unexpected result. Got " + classMethodId));
}
return(Task.CompletedTask);
}, expectsReply: true);
return(tcs.Task);
}
private Task __SendConnectionTuneOk(ushort channelMax, uint frameMax, ushort heartbeat)
{
var tcs = new TaskCompletionSource <bool>();
var writer = AmqpConnectionFrameWriter.ConnectionTuneOk(channelMax, frameMax, heartbeat);
SendCommand(0, 10, 31, writer, reply: null, expectsReply: false, tcs: tcs);
return(tcs.Task);
}
private Task __SendConnectionStartOk(string username, string password, string connectionName)
{
if (LogAdapter.ProtocolLevelLogEnabled)
{
LogAdapter.LogDebug(LogSource, "__SendConnectionStartOk >");
}
var tcs = new TaskCompletionSource <bool>();
// Only supports PLAIN authentication for now
var clientProperties = Protocol.ClientProperties;
if (!string.IsNullOrEmpty(connectionName))
{
clientProperties = new Dictionary <string, object>(clientProperties);
clientProperties["connection_name"] = connectionName;
}
var auth = Encoding.UTF8.GetBytes("\0" + username + "\0" + password);
var writer = AmqpConnectionFrameWriter.ConnectionStartOk(clientProperties, "PLAIN", auth, "en_US");
SendCommand(0, Amqp.Connection.ClassId, 30,
writer,
reply: (channel, classMethodId, error) =>
{
if (classMethodId == AmqpClassMethodConnectionLevelConstants.ConnectionTune)
{
_frameReader.Read_ConnectionTune((channelMax, frameMax, heartbeat) =>
{
this._channelMax = channelMax;
this._frameMax = frameMax;
this.Heartbeat = heartbeat;
if (LogAdapter.ProtocolLevelLogEnabled)
{
LogAdapter.LogDebug(LogSource, "__SendConnectionStartOk completed.");
}
if (LogAdapter.IsDebugEnabled)
{
LogAdapter.LogDebug(LogSource, "Tune results: Channel max: " + channel + " Frame max size: " + frameMax + " heartbeat: " + heartbeat);
}
tcs.SetResult(true);
});
}
else
{
AmqpIOBase.SetException(tcs, error, classMethodId);
}
}, expectsReply: true, immediately: true);
return(tcs.Task);
}
private Task __SendConnectionTuneOk(ushort channelMax, uint frameMax, ushort heartbeat)
{
var tcs = new TaskCompletionSource <bool>();
var writer = AmqpConnectionFrameWriter.ConnectionTuneOk(channelMax, frameMax, heartbeat);
SendCommand(0, 10, 31, writer, reply: null, expectsReply: false, tcs: tcs);
if (LogAdapter.ProtocolLevelLogEnabled)
{
LogAdapter.LogDebug("ConnectionIO", "__SendConnectionTuneOk >");
}
return(tcs.Task);
}
private Task __SendGreeting()
{
if (LogAdapter.ProtocolLevelLogEnabled)
{
LogAdapter.LogDebug(LogSource, "__SendGreeting >");
}
var tcs = new TaskCompletionSource <bool>();
SendCommand(0, 0, 0,
AmqpConnectionFrameWriter.Greeting(),
reply: (channel, classMethodId, _) =>
{
if (classMethodId == AmqpClassMethodConnectionLevelConstants.ConnectionStart)
{
_frameReader.Read_ConnectionStart((versionMajor, versionMinor, serverProperties, mechanisms, locales) =>
{
this.ServerProperties = serverProperties;
this.AuthMechanisms = mechanisms;
if (LogAdapter.ProtocolLevelLogEnabled)
{
LogAdapter.LogDebug(LogSource, "__SendGreeting completed");
}
tcs.SetResult(true);
});
}
else
{
// Unexpected
tcs.SetException(new Exception("Unexpected result. Got " + classMethodId));
}
}, expectsReply: true, immediately: true);
return(tcs.Task);
}
