Use TROIpSupperHTTPServer with IPV6

Remoting SDK
1

When we try to use the TROIpSupperHTTPServer component in Delphi and bind it to ipv6 we get an error message 11001. This seems to come from the default IPV6 adres [::]. Are there way’s around this problem or is this a bug?

We use version 6.0.53.935

2

Hello,

What TargetUrl you use on the client? Try to add name of your server in C:\Windows\System\drivers\etc\hosts and use it’s name in targetUrl. For example for localhost change in hosts:
::1 myhost
and use targetUrl
http:\myhost:8099\BIN

Best regards

3

Thanks for the response. This however doesn’t work. The error comes from the unit uIpASyncSocket around line 594. There the ip Adres for IPV6 is ‘::’. This is hard coded in unit uIPAsyncHTTPserver line 613. In sswin32.inc line 1212 the function responds with INADDR_NONE and the function in line 1215 responds with error 11001.

4

Hello,
Can you describe your project and OS more detail? What Delphi version do you use?
Can you send us a small testcase?
Try to use http://[::1]:8099/BIN in TargetUrl property in channel component.

5

We found the origin of the problem (no solution however). We combine the TROIpSupperHTTPServer with the TROSynapseSuperTCPServer component in a datamodule. As a test project we have made changes in the HTTPChatServer project. How should we upload this project?
Development is done in a virtual Windows XP machine with Delphi 2007.

6

With my reading glasses on I found the button :wink:

7

Hello,
Thanks, the issue was logged as #54939 for investigation. It occurs when we use it with SuperTCP server together.

8

you can use this fix:

RemObjects SDK for Delphi\Source\Synapse\sswin32.inc :

function InitSocketInterface(stack: String): Boolean;
begin
  Result := False;
//  SockEnhancedApi := False;  //comment this line
  if stack = '' then
    stack := DLLStackName;