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Socket Error 10040 Delphi

I'm using Delphi 2007. I read other posts concerning this error and the proposed solutions, but none of them have worked with 100% success. Print some JSON Simplificate an array Grandma likes coffee but not tea Why does Fleur say "zey, ze" instead of "they, the" in Harry Potter? Delphi Indy Ping Error 10040 - Stack Overflow View More at http://stackoverflow.com/questions/12723081/delphi-indy-ping-erro... http://phabletkeyboards.com/socket-error/socket-error-10040.php

Second thing, I still wait about 3-4 seconds, is there any way of reducing this time to 200-300 milliseconds ? Sorry, but I have not had ANY free time to work on this issue yet. You could try using an even lower PacketSize to see if this speeds up the result! –LaKraven Oct 4 '12 at 9:08 1 Are you setting AHost to a hostname To be ultra safe, stick to 1k. http://stackoverflow.com/questions/12723081/delphi-indy-ping-error-10040

A message sent on a datagram socket was larger than the internal message buffer or some other network limit, or the buffer used to receive a datagram into was smaller than Yes. up vote 1 down vote you must set ABuffer, e.g.: Host := 'some.server.net'; PacketSize := 24; ReceiveTimeout := 200; ABuffer := Host + StringOfChar(' ', 255); Ping(ABuffer); Jan share|improve this answer Is it OK to use local.

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  • First of all, it works by putting 24.
  • Can you explain why ?
  • Smaller ICMP packets fit better in network packets ans thus are more routable.
  • Jul 2008, 13:24 Zitat von Assertor: Ok, schreib das doch bitte das nächste mal, bevor ich hier Code und Seiten raussuche und teste Gruß Assertor Sorry, aber es musste eben schnell
  • but I believe it's to do with the maximum size of an ICMP packet accepted by most devices (I'd have to look that up).
  • By the way I use delphi 2010 and I think it is indy 10. TIdTraceRoute is just a wrapper for TIdIcmpClient. About 14 results Can you give more details and explain why your code is answering the question ? Whatever data you pass to Ping() (which in this case is nothing) is used to fill in the space that PacketSize reserves in the ICMP packet.

    Originally created by [Tamarack] Fri, 28 Oct 2016 00:40:04 UTC Copyright © 2009-2016 HREF Tools Corp. Trick or Treat polyglot getTransactionCount always returns 1048576, no matter what address On additive/multiplicative property of permanent How to handle unintentional innuendos How do you say "enchufado" in English? You need to limit yourself. http://forums.devshed.com/delphi-programming-90/ping-delphi-xe5-957068.html When I changed the code to read 8192 bytes into a memory stream, then the error disappeared.

    Paul Doland wrote on 06-Apr-2013: I have an application that was written years ago. So reducing the PacketSize reduces the overall size of the ICMP packets. UNIT UComm; INTERFACE USES Windows, Messages, SysUtils, Classes, Graphics, Controls, ExtCtrls, Forms, Dialogs, StdCtrls,IdIcmpClient, ComCtrls, DB, abcwav, SyncObjs, IdStack, IdException, IdTCPServer, IdBaseComponent, IdComponent, IdTCPConnection, IdTCPClient, IdContext, UDM, UCommon; TYPE TNetworkState = The exception is Socket Error # 10040 Message too long.

    My code: procedure TForm1.Button1Click(Sender: TObject); begin IdTraceRoute1.Host:='www.google.com' IdTraceRoute1.Trace; end; procedure TForm1.IdTraceRoute1Reply(ASender: TComponent; const AReplyStatus: TReplyStatus); begin Memo1.Lines.Add(AReplyStatus.FromIpAddress); end; Remy Lebeau (Te... What you fill it with is insignificant. Ok, Ihr habt ja recht. You need to limit yourself.

    Only use as many character you need for the receive buffer. this content I have tried searching the internet for this error and how to solve it but didn't find much info. Remy Lebeau (Te... A message sent on a datagram socket was larger than the internal message buffer or some other network limit, or the buffer used to receive a 15 ...

    Jon Tveten replied on 06-Apr-2013: In article <✉forums.embarcadero.com>, ✉nowhere.com says... (snip)Hi Paul, this is the text for 10040: WSAEMSGSIZE (10040) Message too long. Remy Lebeau (TeamB) replied on 06-Apr-2013: Paul wrote: (snip)Indy 9 or 10? (snip) Please show your actual code. 10040 is WSAEMSGSIZE, which only applies to UDP sockets. Is Esperanto likely to survive in future? http://phabletkeyboards.com/socket-error/socket-error-code-10040.php There is other major limitations of "ping", discussed by the others, that is the key point here.

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    My speculation is that this has some connection with the size of the receive buffer.

    That doesn't look right. Browse other questions tagged delphi indy10 or ask your own question. Feb 2006 Ort: Hamburg 1.296 Beiträge Delphi 10 Seattle Enterprise #7 Re: Ping mit Fehlermeldung 10040: Message too long 1. Devid57 65 72 20 6C 65 73 65 6E 20 6B 61 6E 6E 2C 20 69 73 74 20 6B 6C 61 72 20 69 6D 20 56 6F 72

    This works most of the time, but occasionally causes an exception. –Tad Adams Oct 28 '13 at 9:26 add a comment| Your Answer draft saved draft discarded Sign up or Bitte keine Supportanfragen per PN! That first int is a length. check over here Whatever data you pass to Ping() (which in this case is nothing) is used to fill in the space that PacketSize reserves in the ICMP packet.

    Funny thing, working with delphi since version 1.0, and I did not even now about that FreeAndNil stuff ;-) multithreading - Delphi (XE2) Indy (10) Multithread Ping - Stack Overf... The exception is Socket Error # 10040 Message too long. View More at http://stackoverflow.com/questions/17059884/delphi-indy-ping-erro... indy10 - Delphi Indy Ping Error 10040 after upgrade from XE3 to XE4 - ...

    Did I participate in the recent DDoS attacks on Dyn's DNS service? I am not able to reproduce this error using the latest Indy 10 SVN snapshot. 28 ... Tad Adams replied on 16-May-2013: (snip) Hi Remy, I just recently upgraded from XE3 to XE4 and found the exact same problem as the OP. Posts: 6,761 Registered: 12/23/01 Re: TidTraceRoute message too long Socket Error 10040 Reply Posted: Jun 16, 2015 9:16 PM in response to: Tarık Öz Tarık wrote: When I

    I was needed to update the project for the first time in a year or more, and I figured I might as well go ahead and get the latest cut of PacketSize 24 function TMainForm.Ping(const AHost : string) : Boolean; var MyIdIcmpClient : TIdIcmpClient; begin Result := True; MyIdIcmpClient := TIdIcmpClient.Create(self); MyIdIcmpClient.ReceiveTimeout := 200; MyIdIcmpClient.Host := AHost; MyIdIcmpClient.PacketSize := 24; MyIdIcmpClient.Protocol :=