private Tunnel CreateExploratoryOutboundTunnel()
{
var config = new TunnelConfig(
TunnelConfig.TunnelDirection.Outbound,
TunnelConfig.TunnelPool.Exploratory,
CreateOutgoingTunnelChain());
var tunnel = TunnelMgr.CreateTunnel(this, config);
if (tunnel != null)
{
Tunnels[tunnel] = false;
TunnelMgr.AddTunnel((OutboundTunnel)tunnel);
}
return(tunnel);
}
private OutboundTunnel CreateOutboundTunnel(IClient client, TunnelInfo prototype)
{
var config = new TunnelConfig(
TunnelConfig.TunnelDirection.Outbound,
TunnelConfig.TunnelPool.Client,
prototype ?? CreateOutgoingTunnelChain(client));
var tunnel = (OutboundTunnel)TunnelMgr.CreateTunnel(this, config);
if (tunnel != null)
{
TunnelMgr.AddTunnel(tunnel);
client.AddOutboundPending(tunnel);
PendingTunnels[tunnel] = client;
}
return(tunnel);
}
private void HandleGatewayTunnelRequest(
II2NPHeader msg,
TunnelBuildRequestDecrypt decrypt)
{
var config = new TunnelConfig(
TunnelConfig.TunnelDirection.Inbound,
TunnelConfig.TunnelPool.External,
new TunnelInfo(new List <HopInfo>
{
new HopInfo(
RouterContext.Inst.MyRouterIdentity,
new I2PTunnelId())
}
));
var tunnel = new GatewayTunnel(this, config, decrypt.Decrypted);
tunnel.EstablishedTime.SetNow();
var doaccept = AcceptingTunnels(decrypt.Decrypted);
var response = doaccept
? BuildResponseRecord.RequestResponse.Accept
: BuildResponseRecord.DefaultErrorReply;
Logging.LogDebug($"HandleEndpointTunnelRequest {tunnel.TunnelDebugTrace}: " +
$"{tunnel.Destination.Id32Short} Gateway tunnel request: {response} " +
$"for tunnel id {tunnel.ReceiveTunnelId}.");
var replymsg = CreateReplyMessage(msg, decrypt, response);
if (response == BuildResponseRecord.RequestResponse.Accept)
{
RunningGatewayTunnels[tunnel] = 1;
TunnelMgr.AddTunnel(tunnel);
AcceptedTunnelBuildRequest(decrypt.Decrypted);
}
TransportProvider.Send(tunnel.Destination, replymsg);
}
