UDP connection

NTDEV
1

Hi all,
i’m writing a driver for a serial virtual port. I need to bridge the data in the
driver in a UDP connection.
How can i do it ?
I read about NDIS and TDI functions but which ones can i use ?
What are the differences ?

Thanks,
regards

Stefano M

2

I think you have to use the TDI interface to forward your data to/from UDP
datagrams.
May be the source code samples available from www.pcausa.com can help you.

PaoloC

– Messaggio originale –
Reply-To: “Windows System Software Devs Interest List”
>From: “Stefano Mora - EOS S.r.l.”
>To: “Windows System Software Devs Interest List”
>Subject: [ntdev] UDP connection
>Date: Wed, 15 Sep 2004 14:40:25 +0200
>
>
>Hi all,
>i’m writing a driver for a serial virtual port. I need to bridge the data
>in the
>driver in a UDP connection.
>How can i do it ?
>I read about NDIS and TDI functions but which ones can i use ?
>What are the differences ?
>
>Thanks,
>regards
>–
>Stefano M
>
>
>
>—
>Questions? First check the Kernel Driver FAQ at http://www.osronline.com/article.cfm?id=256
>
>You are currently subscribed to ntdev as: xxxxx@tin.it
>To unsubscribe send a blank email to xxxxx@lists.osr.com

3

Wait, did you just say you wanted to use UDP for your virtual serial port?
Are you sure this is an appropriate protocol for this purpose? What about
TCP?

I don’t mind but… :slight_smile:

Mat

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com] On Behalf Of Stefano Mora - EOS
S.r.l.
Sent: Wednesday, September 15, 2004 8:40 AM
To: Windows System Software Devs Interest List
Subject: [ntdev] UDP connection

Hi all,
i’m writing a driver for a serial virtual port. I need to bridge the data in
the
driver in a UDP connection.
How can i do it ?
I read about NDIS and TDI functions but which ones can i use ?
What are the differences ?

Thanks,
regards

Stefano M

Questions? First check the Kernel Driver FAQ at
http://www.osronline.com/article.cfm?id=256

You are currently subscribed to ntdev as: xxxxx@encentrus.com
To unsubscribe send a blank email to xxxxx@lists.osr.com

4

For me, “UDP connection” is oxymoron. Like “hot ice”. :slight_smile:

Use TCP. Write a TDI Client. There are also several TDI Client toolkit
libraries on the market.

Maxim Shatskih, Windows DDK MVP
StorageCraft Corporation
xxxxx@storagecraft.com
http://www.storagecraft.com

----- Original Message -----
From: “Stefano Mora - EOS S.r.l.”
To: “Windows System Software Devs Interest List”
Sent: Wednesday, September 15, 2004 4:40 PM
Subject: [ntdev] UDP connection

> Hi all,
> i’m writing a driver for a serial virtual port. I need to bridge the data in
the
> driver in a UDP connection.
> How can i do it ?
> I read about NDIS and TDI functions but which ones can i use ?
> What are the differences ?
>
> Thanks,
> regards
> –
> Stefano M
>
>
>
> —
> Questions? First check the Kernel Driver FAQ at
http://www.osronline.com/article.cfm?id=256
>
> You are currently subscribed to ntdev as: xxxxx@storagecraft.com
> To unsubscribe send a blank email to xxxxx@lists.osr.com