Hi,
What is a reason why all adapters can not be opened ? Is it a bug or a
feature? How to crack this problem ?
Yours sincerely,
Alex Bash
----- Original Message -----
From: <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Thursday, November 07, 2002 4:03 AM
Subject: RE: [WinPcap-users] PacketGetAdapterNames fills first 4 bytes to
zero
> When all adpters can not be opened, this scenario (the first 4 bytes
filled with 0 then all adapters'descriptions) happens.
>
> Cheers
>
> ----- Original Message -----
> From:<[EMAIL PROTECTED]>
> To:<[EMAIL PROTECTED]>
> Subject:[WinPcap-users] PacketGetAdapterNames fills first 4 bytes to zero
> Date:Thu, 7 Nov 2002 01:48:06 +0800
> > Hi WinPcap-users!
> >
> > I wrote to this maillist about problem with detecting adapters under
Windows
> > 2000 Terminal Server. I did not solve my problem and have yet one. I
have
> > Windows 2000 Advanced Terminal Server Domain Controller Service Pack 3
> > build=2195 (Number of CPU: 1). Two similar nics INTEL pro Adapter.
WinPcap
> > 3.0 alpha 4, admin rights, reboot...
> >
> > PacketGetAdapterNames returns nothing... :( I see a buffer after a call
of
> > PacketAdapterNames. It seems that it contains true data about adapters
> > installed but the first 4 bytes are zero. As result, WinPcap can't
detect
> > adapters. Here is the dump of buffer filled by PacketGetAdapterNames
(first
> > 20 bytes):
> >
> > 00 00 00 00 65 00 76 00 69 00 63 00 65 00 5c 00 4e 00 50 00
> >
> > I performed a trace of PacketGetAdapterNames and got the follows:
> >
> > PacketGetAdapterNames: BufferSize=4096
> > Need 654 bytes for the names
> > PacketGetAdapterNames: Cycling through the adapters:
> > 1) UpperBind=CV2K1 Name = Device{5073D02F-890A-4D3E-BD1B-CB8B40A490B6}
> > 2) UpperBind=CV2K1 Name = Device{F0B8A138-01F9-48D1-BE79-C2E8627DA559}
> > 3) UpperBind=NdisWan Name =
Device{2F96A8B0-BDFE-4FEB-A368-57B108C45DED}
> > 4) UpperBind=NdisWan Name =
Device{03F6799B-A623-4E14-8A28-1B7D0E6A5969}
> > 5) UpperBind=NdisWan Name =
Device{E33166A0-20DE-44AA-9EEF-5AE6CEE4E2DD}
> > 6) UpperBind=NdisWan Name =
Device{06A1EC07-4425-49C9-AE33-7C736478C2C8}
> > 7) UpperBind=Tcpip Name = DeviceNdisWanIp
> > 8) UpperBind=NM Name = DeviceNdisWanBh
> > PacketGetAdapterNames: ended correctly
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