Sending data via TCP/IP (layered device driver)

NTDEV
1

I have a buffer with some data, this data I want to send via TCP/IP to
a different controller/computer. Can anyone tell me how I create
a layered device driver (NT) which can send data via TCP/IP.

In short, I wrote a driver which buffers some data and I want to use the
TCP/IP driver from Windows NT, does anyone knows how this one works?

Kind Regards,

Rob Schalken
xxxxx@emdes.nl

p.s. does anyone know where I can get NT softice

2

http://www.compuware.com/products/driverstudio/softice/

I dont get what NT Softice means?
The latest version of SOFTICE will work with Windows 9x/ME/NT/2k/XP

Vijay

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com]On Behalf Of Schalken, Rob
Sent: Friday, May 03, 2002 11:06 AM
To: NT Developers Interest List
Subject: [ntdev] Sending data via TCP/IP (layered device driver)
Importance: High

I have a buffer with some data, this data I want to send via TCP/IP to
a different controller/computer. Can anyone tell me how I create
a layered device driver (NT) which can send data via TCP/IP.

In short, I wrote a driver which buffers some data and I want to use the
TCP/IP driver from Windows NT, does anyone knows how this one works?

Kind Regards,

Rob Schalken
xxxxx@emdes.nl

p.s. does anyone know where I can get NT softice

You are currently subscribed to ntdev as: xxxxx@qmaxtest.com
To unsubscribe send a blank email to %%email.unsub%%

3

Different Options:

Use TDI directly or
Bring the data to Ring3 and let an App do it for you or
Use one of Kernel Socket libraries on the market; OSR has got one or
write your own TCPIP protocol impelementation :slight_smile:

If you want to use TDI, search this list…all the stuff has been discussed
several times. As far as I can remember, in one of NT insiders, OSR delivers
code for using TCPIP over TDI.
Go to OSR site and look for it under NT Insider

Johnny

-----Original Message-----
From: xxxxx@lists.osr.com
[mailto:xxxxx@lists.osr.com]On Behalf Of Schalken, Rob
Sent: Freitag, 3. Mai 2002 07:36
To: NT Developers Interest List
Subject: [ntdev] Sending data via TCP/IP (layered device driver)
Importance: High

I have a buffer with some data, this data I want to send via TCP/IP to
a different controller/computer. Can anyone tell me how I create
a layered device driver (NT) which can send data via TCP/IP.

In short, I wrote a driver which buffers some data and I want to use the
TCP/IP driver from Windows NT, does anyone knows how this one works?

Kind Regards,

Rob Schalken
xxxxx@emdes.nl

p.s. does anyone know where I can get NT softice

You are currently subscribed to ntdev as: xxxxx@yahoo.de
To unsubscribe send a blank email to %%email.unsub%%

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4

Either use TDI (rather complex) or buy one of the kernel mode socket toolkits on the market:

  • OSR
  • StorageCraft (our one supports MDLs as buffers, async operation and sends/recvs on DISPATCH_LEVEL. It was developed for iSCSI
    primarily).
  • CoolDev

Max

----- Original Message -----
From: “Schalken, Rob”
To: “NT Developers Interest List”
Sent: Friday, May 03, 2002 9:36 AM
Subject: [ntdev] Sending data via TCP/IP (layered device driver)

> I have a buffer with some data, this data I want to send via TCP/IP to
> a different controller/computer. Can anyone tell me how I create
> a layered device driver (NT) which can send data via TCP/IP.
>
> In short, I wrote a driver which buffers some data and I want to use the
> TCP/IP driver from Windows NT, does anyone knows how this one works?
>
> Kind Regards,
>
> Rob Schalken
> xxxxx@emdes.nl
>
> p.s. does anyone know where I can get NT softice
>
> —
> You are currently subscribed to ntdev as: xxxxx@storagecraft.com
> To unsubscribe send a blank email to %%email.unsub%%
>