private void ReadHeaderResponseAndThrowIfUnAuthorized()
{
const int timeout = 2 * 60 * 1000; // TODO: configurable
using (var replicationTcpConnectReplyMessage = _interruptibleRead.ParseToMemory(
_connectionDisposed,
"replication acknowledge response",
timeout,
_buffer,
CancellationToken))
{
if (replicationTcpConnectReplyMessage.Timeout)
{
ThrowTimeout(timeout);
}
if (replicationTcpConnectReplyMessage.Interrupted)
{
ThrowConnectionClosed();
}
var headerResponse = JsonDeserializationServer.TcpConnectionHeaderResponse(replicationTcpConnectReplyMessage.Document);
switch (headerResponse.Status)
{
case TcpConnectionStatus.Ok:
break;
case TcpConnectionStatus.AuthorizationFailed:
throw new UnauthorizedAccessException($"{Destination.FromString()} replied with failure {headerResponse.Message}");
case TcpConnectionStatus.TcpVersionMismatch:
throw new InvalidOperationException($"{Destination.FromString()} replied with failure {headerResponse.Message}");
}
}
}
private int ReadHeaderResponseAndThrowIfUnAuthorized(JsonOperationContext jsonContext, BlittableJsonTextWriter writer, Stream stream, string url)
{
const int timeout = 2 * 60 * 1000;
using (var replicationTcpConnectReplyMessage = _interruptibleRead.ParseToMemory(
_connectionDisposed,
"replication acknowledge response",
timeout,
_buffer,
CancellationToken))
{
if (replicationTcpConnectReplyMessage.Timeout)
{
ThrowTimeout(timeout);
}
if (replicationTcpConnectReplyMessage.Interrupted)
{
ThrowConnectionClosed();
}
var headerResponse = JsonDeserializationServer.TcpConnectionHeaderResponse(replicationTcpConnectReplyMessage.Document);
switch (headerResponse.Status)
{
case TcpConnectionStatus.Ok:
return(headerResponse.Version);
case TcpConnectionStatus.AuthorizationFailed:
throw new AuthorizationException($"{Destination.FromString()} replied with failure {headerResponse.Message}");
case TcpConnectionStatus.TcpVersionMismatch:
if (headerResponse.Version != -1)
{
return(headerResponse.Version);
}
//Kindly request the server to drop the connection
jsonContext.Write(writer, new DynamicJsonValue
{
[nameof(TcpConnectionHeaderMessage.DatabaseName)] = Destination.Database,
[nameof(TcpConnectionHeaderMessage.Operation)] = TcpConnectionHeaderMessage.OperationTypes.Drop.ToString(),
[nameof(TcpConnectionHeaderMessage.SourceNodeTag)] = _parent._server.NodeTag,
[nameof(TcpConnectionHeaderMessage.OperationVersion)] = TcpConnectionHeaderMessage.GetOperationTcpVersion(TcpConnectionHeaderMessage.OperationTypes.Drop),
[nameof(TcpConnectionHeaderMessage.Info)] = $"Couldn't agree on replication tcp version ours:{TcpConnectionHeaderMessage.ReplicationTcpVersion} theirs:{headerResponse.Version}"
});
writer.Flush();
throw new InvalidOperationException($"{Destination.FromString()} replied with failure {headerResponse.Message}");
default:
throw new InvalidOperationException($"{Destination.FromString()} replied with unknown status {headerResponse.Status}, message:{headerResponse.Message}");
}
}
}
private int ReadHeaderResponseAndThrowIfUnAuthorized(JsonOperationContext context, BlittableJsonTextWriter writer, Stream stream, string url)
{
const int timeout = 2 * 60 * 1000;
using (var replicationTcpConnectReplyMessage = _interruptibleRead.ParseToMemory(
_connectionDisposed,
"replication acknowledge response",
timeout,
_buffer,
CancellationToken))
{
if (replicationTcpConnectReplyMessage.Timeout)
{
ThrowTimeout(timeout);
}
if (replicationTcpConnectReplyMessage.Interrupted)
{
ThrowConnectionClosed();
}
var headerResponse = JsonDeserializationServer.TcpConnectionHeaderResponse(replicationTcpConnectReplyMessage.Document);
switch (headerResponse.Status)
{
case TcpConnectionStatus.Ok:
return(headerResponse.Version);
case TcpConnectionStatus.AuthorizationFailed:
throw new AuthorizationException($"{Destination.FromString()} replied with failure {headerResponse.Message}");
case TcpConnectionStatus.TcpVersionMismatch:
if (headerResponse.Version != TcpNegotiation.OutOfRangeStatus)
{
return(headerResponse.Version);
}
//Kindly request the server to drop the connection
SendDropMessage(context, writer, headerResponse);
throw new InvalidOperationException($"{Destination.FromString()} replied with failure {headerResponse.Message}");
default:
throw new InvalidOperationException($"{Destination.FromString()} replied with unknown status {headerResponse.Status}, message:{headerResponse.Message}");
}
}
}