Newsgroups : Borland : borland.public.delphi.internet.winsock : 2006 May : Indy SSL error

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Indy SSL error

Subject:Indy SSL error
Posted by:"Koger" (ing..@mail.dk)
Date:10 May 2006 02:23:22

Hello

I have a problem with Indy 9 SSL.

I create a thread, connect to a server using TIdSSLIOHandlerSocket and
call disconnect after 500 ms, while the thread is present here
IdSSLOpenSSL.pas line 1437: error := IdSslConnect(fSSL);

an access violation in the raised. The same things seems to can occur
if I call disconnect while either sending or receiving SSL data

A sample is attached in borland.public.attachments


But I will also paste the code here:

constructor TSSLTestThread.Create;
begin
  Socket := TIdTCPClient.Create(nil);
  Socket.IOHandler := TIdSSLIOHandlerSocket.Create(Socket);
  inherited Create(False);
end;

destructor TSSLTestThread.Destroy;
begin
  Socket.Disconnect;
  inherited;
  Socket.Free;
end;

procedure TSSLTestThread.Execute;
var
  SSLHandler: TIdSSLIOHandlerSocket;
begin
  SSLHandler := Socket.IOHandler as TIdSSLIOHandlerSocket;
  SSLHandler.SSLOptions.Method := sslvSSLv3;
  Socket.Host := 'www.microsoft.com';
  Socket.Port := 80;

  try
      Socket.Connect;     //Can raise exception, when Socket.Disconnect
called in destructor
  except
      on E: EIdException do ;   //Silent exception
  end;
end;


procedure TForm1.Button3Click(Sender: TObject);
begin
    while True do
        with TSSLTestThread.create do
        begin
            Sleep(500); //Sleep value might need to be modified
            Free;
        end;
end;

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