public OSDMap GetUrlsForUser(GridRegion region, UUID userID)
{
if ((((RegionFlags)region.Flags) & RegionFlags.Foreign) != RegionFlags.Foreign)
{
MainConsole.Instance.Debug("[IWC]: Not a foreign region");
return(null);
}
string host = userID.ToString();
IGridRegistrationService module = Registry.RequestModuleInterface <IGridRegistrationService>();
if (module != null)
{
module.RemoveUrlsForClient(host);
module.RemoveUrlsForClient(host + "|" + region.RegionHandle);
IsGettingUrlsForIWCConnection = true;
OSDMap map = module.GetUrlForRegisteringClient(host + "|" + region.RegionHandle);
IsGettingUrlsForIWCConnection = false;
string url = region.GenericMap["URL"];
if (url == "")
{
MainConsole.Instance.Warn("[IWC]: Foreign region with no URL");
return(null); //What the hell? Its a foreign region, it better have a URL!
}
//Remove the /Grid.... stuff
url = url.Remove(url.Length - 5 - 36);
OutgoingPublicComms.InformOfURLs(url + "/iwcconnection", map, userID, region.RegionHandle);
return(map);
}
return(null);
}
private byte[] ConnectionRequest(OSDMap args)
{
IGridRegistrationService module = IWC.Registry.RequestModuleInterface <IGridRegistrationService>();
OSDMap result = new OSDMap();
if (module != null)
{
//Add our URLs for them so that they can connect too
string theirIdent = args["OurIdentifier"];
ulong handle;
if (ulong.TryParse(theirIdent, out handle))
{
//Fu**in hackers
//No making region handle sessionIDs!
result["Success"] = false;
}
else
{
module.RemoveUrlsForClient(theirIdent);
IWC.IsGettingUrlsForIWCConnection = true;
result = module.GetUrlForRegisteringClient(theirIdent);
IWC.IsGettingUrlsForIWCConnection = false;
result["OurIdentifier"] = Utilities.GetAddress();
MainConsole.Instance.Warn(theirIdent + " successfully connected to us");
IWC.AddNewConnectionFromRequest(theirIdent, args);
result["Success"] = true;
}
}
string json = OSDParser.SerializeJsonString(result);
UTF8Encoding enc = new UTF8Encoding();
return(enc.GetBytes(json));
}
/// <summary>
/// Query the given host (by connection) and verify that we can connect to it.
/// </summary>
/// <param name = "connector">The host to connect to</param>
/// <returns>The connection that has been recieved from the host</returns>
public bool AttemptConnection(string host)
{
IGridRegistrationService module = IWC.Registry.RequestModuleInterface <IGridRegistrationService>();
if (module != null)
{
module.RemoveUrlsForClient(host);
IWC.IsGettingUrlsForIWCConnection = true;
OSDMap callThem = module.GetUrlForRegisteringClient(host);
IWC.IsGettingUrlsForIWCConnection = false;
callThem["OurIdentifier"] = Utilities.GetAddress();
callThem["Method"] = "ConnectionRequest";
OSDMap result = WebUtils.PostToService(host, callThem, true, false, true);
if (result["Success"])
{
//Add their URLs back again
MainConsole.Instance.Warn("Successfully Connected to " + host);
IWC.AddNewConnectionFromRequest(result["OurIdentifier"], result);
return(true);
}
}
return(false);
}
