Hi, I install a miniport virtual adapter as a part of installation of my product. The new connection icon created for my adapter gets name as "Local Area...
hello, I have a NDIS intermediate driver , and in ReceiveHandler handler ( not ReceivePacketHandler ) I'm creating a packet on my own, using allocations, i'm...
... Since you say "the traffic is almost blocked", then perhaps some performance tips will help. You want to minimize the work that you do to handle each ...
Thank you Thomas, but i don't think this is the main problem here; actually, right after the IM driver is installed, the network goes down and then up again, ...
... That isn't actually long enough to hold the entire packet if LookaheadBufferSize < PacketSize. ... OK, if you have copied the HeaderBuffer somewhere... ......
Hello, How can I detect my access-point's encryption type (wep or wpa_psk) by using NDIS_OID_802_11_BSSID_LIST_EX? I see that there are fields IELength and...
what is the the difference between TCP and UDP received TSDU format? Does TSDU (the TSDU that leaves the Tcp.sys and handed to AFD.sys) contain ACK, SYN flags...
There is no difference between the TCP and UDP TSDU format. Both are just the payload. You can examine the information using the TDILpbkH sample which, I...
... NDIS_OID_802_11_BSSID_LIST_*EX* structure. ... Perhaps I'm missing something but I'm not finding a WPA element in the IEs as defined in the IEEE 802.11...
Is there a kernel mode function which we can use in TDI drivers to query if a user mode process (by its name or PID) is running or not? In normal use, I have a...
... I don't have the answer to your specific question. I think that the best approach to insure that your driver knows that your application is alive and well...
I originally posted this on microsoft.public.development.device.drivers, but didn't get any satisfaction. I hope I'll do better here... I have an NDISIM that...
Stan Bell
stan.bell@...
Mar 8, 2005 8:57 am
6206
Hello, I have a general quest regarding NDIS IM driver. I plan to use the NDIS IM samples to create a firewall. Once I install the IM driver, how do I prevent...
... This sounds like the driver signing bug that Microsoft introduced "by design". Here are some comments from Bryan Burgin: "The situation I am aware of is...
Hi, I was just checking the port assignments at www.iana.org (and in the nmap reference) and this arose a question: e.g. for http there's both a port 80 udp...
... Some information can be found in the Microsoft article "INFO: Controlling Stacking Order of NDIS 5.0 Intermediate Drivers" (KB Article 250615) at the URL: ...
Thanks Thomas, Do I understand then, that if I don't have my driver signed, Microsoft are going to make sure it doesn't work ? Stan ... From: Thomas F. Divine...
Stan Bell
stan.bell@...
Mar 8, 2005 5:14 pm
6211
... That would be a harsh statement, but there are a lot of frustrated developers who would agree with you. If an end-user elects to install an unsigned...
Howdy, Using Rawether, I would like to write a boolean function IsWlanAdapaterWpaCapable(hAdapter) , this function should return true if the adapter...
... You can check this fairly quickly using the NDIScope or OIDScope utility. They can fetch the current encryption status. An alternative would be to attempt...
Salut Jim, JH> Using Rawether, I would like to write a boolean function JH> IsWlanAdapaterWpaCapable(hAdapter) , this function should return true if the JH>...
Thomas, Thanks for yr reply. I see that when my app calls CloseHandle() to close the driver handle, I get these calls in driver in this order: IRP_MJ_CLEANUP ...
There was an extended chat about this on the kernel-mode newsgroup recently. Basically for each file object (device object) the system maintains tow counters:...
I'm trying to understand the use of OID_802_11_ADD_KEY and configuring an adapter to use WPA-PSK. After spending some time using SoftICE and capturing calls to...
Selon jwhance <jwh20@...>: All is explained in IEEE 802.11i documentation, WPA documentation is only an add-on. (PACAUSA's PCAGizmo is a good tool too...
... is only an ... I think you for your response but 802.11i is 190 pages in length. And almost all of it is written in a style that seems to assume that the...
Salut jwhance, j> I think you for your response but 802.11i is 190 pages in length. j> And almost all of it is written in a style that seems to assume that j>...
Real 802.11 Security: Wi-Fi Protected Access and 802.11i by Jon Edney, William A. Arbaugh is a good book to read. http://www.amazon.com/exec/obidos/tg/detail/-...
I am using RawEther v5.03.16.58 and I am having problems setting the keys using OID_802_11_ADD_KEY. I see the MiniportSetInformation function called for other...
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