Re: [WinPcap-users] Window XP Pro SP2 lockup in Ethereal with Winpcap 3.1b4

2005-05-10 Thread Gianluca Varenni
Hi Idon. I tried to replicate the problem on two different XP machines, without any luck. Did the problem show using older winpcap versions (like 3.0)? Are you using some particular Firewall software on your machine? Have a nice day GV - Original Message - From: Idon . [EMAIL PROTECTED]

[WinPcap-users] ANNOUNCE: mailing list migration

2005-05-10 Thread Gianluca Varenni
moved to the new mailing list, and they'll receive a confirmation message. All the mails directed to the old mailing list will be automatically redirected to the new mailing list address. Have a nice day Gianluca Varenni WinPcap Team

Re: [WinPcap-users] Important milestone for the WinPcap project

2005-05-06 Thread Gianluca Varenni
- Original Message - From: Vasily Borovyak [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, May 05, 2005 9:09 AM Subject: Re: [WinPcap-users] Important milestone for the WinPcap project Hello Fulvio, FR Now, first step will be moving the WinPcap site from its current location in

Re: [WinPcap-users] Winpcap reading from standard input broken?

2005-05-06 Thread Gianluca Varenni
Hi Animesh. You are right. There is a bug in pcap_open_offline(), that has been already fixed in the winpcap source tree. It will be available in the next release of winpcap. Thanks for the report Have a nice day GV - Original Message - From: Animesh Chaturvedi [EMAIL PROTECTED] To:

Re: [WinPcap-users] iflist.c DOES NOT RETURN IP ADDRESS OF INTERFACE (DHCP)

2005-02-22 Thread Gianluca Varenni
Hi Nick. As a matter of facts, due to the lack of resources, the relative obsolescence of win9x and its poor performance, our efforts are all concentrated on the development of winpcap under NT systems. As a consequence, we can provide very little support for this OS.I'm very sorry for

Re: [WinPcap-users] WinPcap fails to recognize adapters, every other time

2005-02-22 Thread Gianluca Varenni
Uhm... this is rather weird. Can you please try the debug_to_file version of packet.dll? It's available at http://winpcap.polito.it/contact.htm under the section submitting bugs. Repeat your tests (I hope it will fail with the same behavior as before). Next, send me the file winpcap_debug.txt

Re: [WinPcap-users] PacketOpenAdapterNPF bug - error creating service

2005-02-22 Thread Gianluca Varenni
Hi Daniel. You are right, you need SC_MANAGER_CREATE_SERVICE to install the driver. However, the service is created upon winpcap installation, so the function PacketInstallDriver() should never been called by PacketOpenAdapterNPF. Nevertheless, I think that we need to clean up that code (and

Re: [WinPcap-users] PPPoX etc / generic dialup risks

2005-02-19 Thread Gianluca Varenni
Hi. It is true, the so called generic ndiswan adapter is always listed on XP (provided that you have the rights to access the netmon driver). Even if there is no dialup or similar adapter installed. However, choosing such adapter should not cause any crash in any case (basically, if you don't

Re: [WinPcap-users] Generic and specific NDISWAN interfaces in WinPcap 3.1 beta 4?

2005-02-19 Thread Gianluca Varenni
- Original Message - From: Guy Harris [EMAIL PROTECTED] To: winpcap-users@winpcap.polito.it Sent: Tuesday, February 15, 2005 6:33 PM Subject: Re: [WinPcap-users] Generic and specific NDISWAN interfaces in WinPcap 3.1 beta 4? Fulvio Risso wrote: GenericDialUpAdapter sounds better to me.

Re: [WinPcap-users] Generic and specific NDISWAN interfaces in WinPcap 3.1 beta 4?

2005-02-15 Thread Gianluca Varenni
- Original Message - From: Loris Degioanni [EMAIL PROTECTED] To: winpcap-users@winpcap.polito.it Sent: Tuesday, February 15, 2005 7:37 AM Subject: Re: [WinPcap-users] Generic and specific NDISWAN interfaces in WinPcap 3.1 beta 4? Guy Harris wrote: Somebody trying to capture on a

Re: [ SPAM ] - Re: [WinPcap-users] Bug in v3.1beta4 of winpcap? Crash when open and close WAN adapter - Email found in subject

2005-02-06 Thread Gianluca Varenni
Winner, ESC 2003 -Original Message- From: Gianluca Varenni [mailto:[EMAIL PROTECTED] Sent: Thursday, January 27, 2005 5:19 AM To: winpcap-users@winpcap.polito.it Subject: [ SPAM ] - Re: [WinPcap-users] Bug in v3.1beta4 of winpcap? Crash when open and close WAN adapter - Email found in subject

Re: [WinPcap-users] Logging problem with Server 2003

2005-02-06 Thread Gianluca Varenni
Title: Message Hi. It's rather strange. WinPcap does not interact with the TCP/IP stack in any way (apart from retrieving the IP addresses of each newtork adapter). Do you have any VPN/Personal firewall software installed on your machine? Can you provide me more details on the hardware

Re: [WinPcap-users] Changing filter after reading doesn't discard old packets

2005-02-06 Thread Gianluca Varenni
Hi. I can confirm that the source of the problem is 2, and it affects libpcap, as well, so the same problem seems to be present on the other OSes supported by libpcap. I had a quick look at the libpcap documentation, and it seems that there are no notes documenting such behavior. I've put Guy

Re: [WinPcap-users] re: pcap_next_ex timeout after WaitForMultipleObjects

2005-02-06 Thread Gianluca Varenni
Hi Peter. I can confirm that this is a bug that affects the capturing process with Wan Adapters (e.g. Generic NDISWAN adapter). I was very busy in the last months, but I'll work on a fix to this issue soon. It is important to point out that this bug does not affect the capturing process on

Re: [WinPcap-users] INTERFACE DETECTION FAILED WITH WINPCAP3.0

2005-01-27 Thread Gianluca Varenni
Hi. This is a known bug in winpcap 3.0, that was fixed in one of the betas of winpcap 3.1. This bug is caused by some empty registry keys that remain after you remove some network devices of the system. The usual suggestion is to update to 3.1beta4. Modifying the registry can be *really

Re: [WinPcap-users] Suggested improvement to Win32 pcap_open_live, hardware filters

2005-01-27 Thread Gianluca Varenni
Hi Ed. I haven't yet tried to replicate this issue. Can you confirm me the problem, or better you have solved it? Have a nice day GV - Original Message - From: Ed Remmell [EMAIL PROTECTED] To: winpcap-users@winpcap.polito.it Sent: Saturday, January 15, 2005 3:27 AM Subject: Re:

Re: [WinPcap-users] USB network adapter !

2005-01-27 Thread Gianluca Varenni
Hi Per. Is the device listed? What version of winpcap are you using? What is the output of windump -D (D capital letter)? I've never tested winpcap with usb adapters, but it should work without problems. Have a nice day GV - Original Message - From: Per Ellefsen (GR/ETO) [EMAIL

Re: [WinPcap-users] Bug in v3.1beta4 of winpcap? Crash when open and close WAN adapter

2005-01-27 Thread Gianluca Varenni
Uhm... I'm not sure that this workaround will work every time: what happens if another adapter does not have any IP address? Have a nice day GV - Original Message - From: Ed Remmell [EMAIL PROTECTED] To: winpcap-users@winpcap.polito.it Sent: Saturday, January 15, 2005 3:38 AM Subject:

Re: [WinPcap-users] Bug in v3.1beta4 of winpcap? Crash when open and close WAN adapter

2005-01-27 Thread Gianluca Varenni
Hi Ed. How can you be sure that lpAdapter is not NULL? The error message you sent seems an access to a null pointer I've tried to replicate this issue on my machine, and a similar problem occurs if lpAdapter is NULL. Have a nice day GV - Original Message - From: Ed Remmell [EMAIL

Re: [WinPcap-users] Winpcap for XP 64 bit?

2005-01-27 Thread Gianluca Varenni
Hi. I've never compiled winpcap in the 64bit build enviroment, and I know that there are a couple of modifications to be done (in the driver, in particular) to make it work under a 64bit platform. Unfortunately, I do not have any 64bit machine to work with. Have a nice day GV -

Re: [WinPcap-users] unsubscribe

2005-01-27 Thread Gianluca Varenni
Hi Jan. As clearly written in the signature of the messages, you should send the unsubscribe message to winpcap-users-request. Have a nice day GV - Original Message - From: Jan Peeters [EMAIL PROTECTED] To: winpcap-users@winpcap.polito.it Sent: Wednesday, January 19, 2005 7:49 PM

Re: [WinPcap-users] WinPcap in Safe Mode

2005-01-27 Thread Gianluca Varenni
Hi. I have never tried running winpcap in safe mode. I'll try it in the following weeks. Have a nice day GV - Original Message - From: Brian C. Wiles [EMAIL PROTECTED] To: winpcap-users@winpcap.polito.it Sent: Tuesday, January 18, 2005 2:02 AM Subject: [WinPcap-users] WinPcap in Safe

Re: [WinPcap-users] Ethereal

2005-01-12 Thread Gianluca Varenni
Hi. Have you tried winpcap 3.1beta4? Can you tell me if the blue screen issue is solved in this beta version? It's very important for us in order to close winpcap 3.1. Have a nice day GV - Original Message - From: Robert Williamson [EMAIL PROTECTED] To: winpcap-users@winpcap.polito.it

Re: [WinPcap-users] Using WinPCap in an NTService

2005-01-09 Thread Gianluca Varenni
Hi. What do you mean by "packet and wpcap dlls are not loaded"?? Those dlls can be unloaded, even if the driver is loaded (and viceversa). An application loads them to access the interface exported by the driver (that can be started or not). Have a nice day GV - Original Message

Re: [WinPcap-users] windump -D results in error

2005-01-04 Thread Gianluca Varenni
Uhm That's a bit strange. Can you please use the bug report procedure detailed at http://winpcap.polito.it/contact.htm (bottom half of the page)? Have a nice day GV - Original Message - From: Alex Narinsky [EMAIL PROTECTED] To: winpcap-users@winpcap.polito.it Sent: Tuesday, December

Re: [WinPcap-users] priority of capture driver and port filtering problem

2005-01-04 Thread Gianluca Varenni
Hi. First of all, do NOT send HTML messages to the list. Use plain text. Replies are quoted with --GV-- Have a nice day GV - Original Message - From: Cefur To: winpcap-users@winpcap.polito.it Sent: Tuesday, January 04, 2005 11:01 AM Subject: [WinPcap-users] priority of capture driver and

Re: [WinPcap-users] Startup help

2004-12-17 Thread Gianluca Varenni
Hi Jesse. Did you succeed in compiling windump? Have a nice day GV - Original Message - From: Jesse Gordon [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, December 09, 2004 11:57 PM Subject: Re: [WinPcap-users] Startup help Loris, Thanks very much for the help! Anybody, I'm

Re: [WinPcap-users] NPF_IoControl causing crash on XP with control code BIOCSETF

2004-12-17 Thread Gianluca Varenni
Title: Does pcap_sendpacket() work on PPP, WinXp Hi Daniel. I suppose you are using WinPcap 3.0. This is a known bug, that has been fixed starting from WinPcap 3.1 beta. I suggest you to use WinPcap 3.1 beta4 to solve this issue. Havea nice day GV - Original Message - From:

Re: [WinPcap-users] crash

2004-12-17 Thread Gianluca Varenni
Hi Lars. Did you solve your problems? We need your help to fix this crash issue. Have a nice day GV - Original Message - From: Loris Degioanni [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, November 23, 2004 6:50 PM Subject: RE: [WinPcap-users] crash Even the command line ones?

Re: [WinPcap-users] Sending packets in a queue

2004-12-13 Thread Gianluca Varenni
Hi. Sorry for the long delay in the answer. I think you are queuing packets by using something like pcap_dump or similar. WinPcap (or better, libpcap) prepends each packet in a savefile with a 16 bytes header containing the oroginal and captured length of the packet, and the timestamp of the

Re: [WinPcap-users] Problem with pcap type

2004-12-13 Thread Gianluca Varenni
Hi. This is an issue due to a forward declaration of the pcap_t structure that the MC++ does not like. Please look at this answer (and related thread) I gave to a user having the same problem. http://www.mail-archive.com/winpcap-users@winpcap.polito.it/msg02138.html Have a nice day GV

Re: [WinPcap-users] Criritcal issue: NIC stealing all ARP requests.

2004-12-13 Thread Gianluca Varenni
Hi Matthew. I've read all the messages trying to find out what could cause the problem. I want to add a couple of things: 1. winpcap does not install anything that modifies the behavior of a nic driver by changing registry entries or similar (although it does install a couple of registry

Re: [WinPcap-users] PacketGetAdapterNames() fails unless ethereal is run once

2004-12-09 Thread Gianluca Varenni
Hi Tom. Have you solved your problems regarding adapters listing? Have a nice day GV - Original Message - From: Fulvio Risso [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, November 24, 2004 5:52 PM Subject: RE: [WinPcap-users] PacketGetAdapterNames() fails unless ethereal is

Re: [WinPcap-users] General driver development question

2004-12-09 Thread Gianluca Varenni
Hi Rob. Can you provide me some more details on the configuration of your machine (OS, type of network card)? I have fixed and tested this some months ago (a user reported the same identical problem), so I suppose there is something weird in the driver that allows a 1528-bytes packet to pass

Re: [WinPcap-users] unhandled exception while using compiler optimization in VC 7.1

2004-11-01 Thread Gianluca Varenni
Hi Alex. We are using VC7.1 with a lot of winpcap based apps, without any problem. Were you able to create a minimal winpcap based app exploiting such optimization problem? Have a nice day GV - Original Message - From: Alex Narinsky [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent:

Re: Re: [WinPcap-users] Winpcap

2004-10-29 Thread Gianluca Varenni
- Original Message - From: Dave Ungerer [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, October 29, 2004 12:33 PM Subject: RE: Re: [WinPcap-users] Winpcap I have exactly the same problem when using W2k server over terminal services. Are you saying it will list the interfaces

Re: [WinPcap-users] Very wierd problem

2004-10-25 Thread Gianluca Varenni
There were a lot of modifications/fixes/features added from WinPcap 2.3 to 3.1... All of them are documented in the changelog, available at http://winpcap.polito.it/misc/changelog.htm Can you provide me some more details on the configuration of the machine crashing? Or better, can you provide

Re: [WinPcap-users] Using wpdpack with managed C++

2004-10-14 Thread Gianluca Varenni
- Original Message - From: Punnoose Roshan [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, October 13, 2004 4:26 PM Subject: [WinPcap-users] Using wpdpack with managed C++ Hi, I want to use Windows Forms in Visual Studio .NET 2003 with wpdpack, but I get the error:

Re: [WinPcap-users] COMPATIBILITY PROBLEM BETWEEN STRUCTURES PCAP_T LPPACKET

2004-10-11 Thread Gianluca Varenni
- Original Message - From: {Pedro Lucas-Suporte Netcount} [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, October 07, 2004 3:08 PM Subject: Re: [WinPcap-users] COMPATIBILITY PROBLEM BETWEEN STRUCTURES PCAP_T LPPACKET Hi Phil I didn't get why you say you can no longer use

Re: [WinPcap-users] Statically linked WinPcap?

2004-10-11 Thread Gianluca Varenni
- Original Message - From: Andreas Rieke [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, October 09, 2004 1:58 PM Subject: [WinPcap-users] Statically linked WinPcap? Hi, when writing an application which uses pcap under linux and WinPcap under Windows, I would for several

[WinPcap-users] [ANNOUNCE] New winpcap mirror

2004-09-22 Thread Gianluca Varenni
at Providence University, Taichung, for having set up this new mirror! Have a nice day Gianluca Varenni WinPcap team == This is the WinPcap users list. It is archived at http://www.mail-archive.com/[EMAIL PROTECTED

Re: [WinPcap-users] pcap_next_ex and buffer overflow

2004-09-17 Thread Gianluca Varenni
Stupid question: are you storing the header pointer between different calls to pcap_next_ex? That pointer is valid only until the next call to pcap_next_ex, or to pcap_close. Have a nice day GV PS. header doesn't need to be initialized before the call to pcap_next_ex. Have a nice day GV

Re: [WinPcap-users] installer, silent installer

2004-09-15 Thread Gianluca Varenni
WinPcap does not install in the C: drive, by deafult, it installs in the folder WinPcap in the %ProgramFiles% folder (that can be different from c:\program files). However, some files are installed directly to the system folder, and cannot be moved out of those folders. Have a nice day GV -

Re: [WinPcap-users] xp service pack 2 and winpcap3.1 beta 3

2004-09-01 Thread Gianluca Varenni
--- Gianluca Varenni [EMAIL PROTECTED] wrote: Last friday I installed the latest RC (or beta? I don't remember) of SP2, and winpcap worked smoothly. What problems did you encounter? Have a nice day GV - Original Message - From: Gianluca Varenni [EMAIL PROTECTED] To: [EMAIL

Re: [WinPcap-users] Found a issue in AdInfo.c - Function AddAdapterIPH

2004-09-01 Thread Gianluca Varenni
I'll have a look at this issue with PacketOpenAdapterNPF in the following weeks. Thank you for the bug report. Have a nice day GV - Original Message - From: Tom McAnnally To: [EMAIL PROTECTED] Sent: Friday, August 27, 2004 9:27 AM Subject: [WinPcap-users]

Re: [WinPcap-users] Determinate which application sent packet

2004-09-01 Thread Gianluca Varenni
- Original Message - From: Marcin Zaj±czkowski [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, August 22, 2004 11:34 AM Subject: [WinPcap-users] Determinate which application sent packet Hi, I want to ask is it possible to determinate using WinPcap which application on local

Re: [WinPcap-users] GPRS Dial Up Interface

2004-08-16 Thread Gianluca Varenni
I don't know which version of TCP is implemented in Windows XP, but I'm sure that they have TCP SACK since Windows 2000. Hope it helps GV - Original Message - From: Mim Zai [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, August 13, 2004 7:37 PM Subject: Re: [WinPcap-users] GPRS

Re: [WinPcap-users] xp service pack 2 and winpcap3.1 beta 3

2004-08-16 Thread Gianluca Varenni
Last friday I installed the latest RC (or beta? I don't remember) of SP2, and winpcap worked smoothly. What problems did you encounter? Have a nice day GV - Original Message - From: Gianluca Varenni [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, August 13, 2004 12:47 PM Subject

Re: [WinPcap-users] xp service pack 2 and winpcap3.1 beta 3

2004-08-16 Thread Gianluca Varenni
- Original Message - From: Steve Ericson [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, August 13, 2004 10:06 AM Subject: Re: [WinPcap-users] xp service pack 2 and winpcap3.1 beta 3 Possibly unrelated information: I tested Wincap 3.1 beta3 on windows server 2003 and was

Re: [WinPcap-users] xp service pack 2 and winpcap3.1 beta 3

2004-08-13 Thread Gianluca Varenni
I haven't tried Service pack 2, yet. What problems are you encountering? Have a nice day GV - Original Message - From: terry braun [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, August 12, 2004 3:59 PM Subject: [WinPcap-users] xp service pack 2 and winpcap3.1 beta 3 Does

Re: [WinPcap-users] NPF crashes under strange circumstances

2004-08-06 Thread Gianluca Varenni
Hi. As Davis told you, I need to analyze the crash dump to understand what is happening. Please use both packet.dll and npf.sys coming from WinPcap 3.1 beta3. In order to enable the memory dump, you need to go to start-control panel-system Advanced tab Startup and recovery - Settings Write

Re: [WinPcap-users] clarification on SMP issue

2004-08-06 Thread Gianluca Varenni
This is correct. Winpcap 3.0 and subsequent releases are SMP safe. We have done some work to optimize the capture on SMP systems in the released versions, by using multiple kernel buffers, one for each CPU, but we haven't yet tested the performance improvement. Have a nice day GV - Original

Re: [WinPcap-users] Winpcap 3.0 lockup.

2004-08-05 Thread Gianluca Varenni
- based Integrated Fast Ethernet. The timeout is set to 1s, have there been problems with timeouts?, as that is what seem to be happening, the call never times out. Craig. -Original Message- From: Gianluca Varenni [mailto:[EMAIL PROTECTED] Sent: Thursday, 5 August 2004 4:44 a.m. To: [EMAIL

Re: [WinPcap-users] Winpcap 3.0 lockup.

2004-08-04 Thread Gianluca Varenni
Ha - Original Message - From: Craig Carr [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, August 03, 2004 2:28 PM Subject: [WinPcap-users] Winpcap 3.0 lockup. Sorry if this type of question has been asked before...but here goes. We have written a audio recording package, using

Re: [WinPcap-users] Winpcap 3.0 lockup.

2004-08-04 Thread Gianluca Varenni
Sorry for the previous mail, I hit send too early... Regarding your problem, have you tried to use winpcap 3.1beta3? What is the timeout you use when you open the adapter through pcap_openXXX? What operating system and adapter? Have a nice day GV - Original Message - From: Craig Carr

Re: [WinPcap-users] GPRS Dial Up Interface

2004-08-04 Thread Gianluca Varenni
- Original Message - From: Mim Zai [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, August 03, 2004 12:36 AM Subject: [WinPcap-users] GPRS Dial Up Interface Hi, I've installed WinPcap 3.1 beta 3 and would like to use Ethereal as my protocol analyzer to capture TCP packets

Re: [WinPcap-users] other packet capture SDK

2004-07-16 Thread Gianluca Varenni
- Original Message - From: {Pedro Lucas-Suporte Netcount} [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, July 13, 2004 3:30 AM Subject: Re: [WinPcap-users] other packet capture SDK First glance, it is EXPEN$IVE. 5000 USD to be able to ship the component with my

Re: [WinPcap-users] unsubscribe

2004-07-06 Thread Gianluca Varenni
Hi. You have to send such message to [EMAIL PROTECTED] and the message should be plain text, no HTML. Havea nice day GV - Original Message - From: Yi-Wen Liu To: [EMAIL PROTECTED] Sent: Monday, July 05, 2004 8:07 PM Subject: [WinPcap-users] unsubscribe

Re: [WinPcap-users] Code Migration from Winpcap v3.0 to v3.1 BETA problem

2004-06-25 Thread Gianluca Varenni
Title: Code Migration from Winpcap v3.0 to v3.1 BETA problem Hi. It depends on the API layer you are using: the pcap API (pcap_) has not changed (although we have fixed a lot of bugs), BUT the Packet API (PacketXXX) has changed. You can find details on such modifications in the

[WinPcap-users] Anyone attending TechEd Europe in Amsterdam?

2004-06-25 Thread Gianluca Varenni
Hi all. Next week I will be at Microsoft TechEd Europe, in Amsterdam. If you are there and have any question about WinPcap, or you want to meet me, please drop me a mail at [EMAIL PROTECTED] Have a nice day Gianluca Varenni WinPcap team

Re: [WinPcap-users] Odd behavior Redux on NT4

2004-06-23 Thread Gianluca Varenni
Hi. As Loris pointed out in the other mail, WinPcap requires TCP/IP installed in order to detect adapters. I think that the patch you did some time ago has given you all those errors (wanpacket.dll, npptools and such not found), because you were using the wrong packet.dll: there are two

Re: [WinPcap-users] Unable to send packet over WAN network adapter

2004-06-21 Thread Gianluca Varenni
Hi. This is a known limitation of WinPcap with NdisWan adapters. It is documented in the release notes (but not in the winpcap docs, sorry): Version 3.1 beta, 3 feb 04 a.. Support for capture on NdisWan, with the following features: a.. Based on the NetMon API, does NOT use NPF.sys b..

Re: [WinPcap-users] Access Violation using pcap_findalldevs

2004-06-08 Thread Gianluca Varenni
- Original Message - From: Andrea Talucci [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, June 07, 2004 5:02 PM Subject: Re: [WinPcap-users] Access Violation using pcap_findalldevs Gianluca Varenni wrote: Can you provide me a small test app showing the bug? It's strange

Re: [WinPcap-users] Changes in behavior/bugs in Winpcap 3.1beta

2004-06-08 Thread Gianluca Varenni
- Original Message - From: Mark Pizzolato [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, June 07, 2004 10:57 PM Subject: Re: [WinPcap-users] Changes in behavior/bugs in Winpcap 3.1beta Well, my original report/analysis was based on a little bit of laziness. Since I had both

Re: [WinPcap-users] Callback() never called with wpcap3.1beta

2004-06-07 Thread Gianluca Varenni
Hi. Which callback are you referring to? Is it the one passed to pcap_loop() or pcap_dispatch()? What OS are you using? Which adapter are you using? Have you tested windump? Windump uses pcap_loop to capture packets, if windump is able to capture packets, then it's a problem with your app. Have

Re: [WinPcap-users] Access Violation using pcap_findalldevs

2004-06-07 Thread Gianluca Varenni
Hi. Can you provide me a small test app showing the bug? Have a nice day GV - Original Message - From: Andrea Talucci [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, May 31, 2004 6:23 PM Subject: [WinPcap-users] Access Violation using pcap_findalldevs Hi all, I experience

Re: [WinPcap-users] Send only pcap interface

2004-06-07 Thread Gianluca Varenni
Hi. How did you manage packets? Remember that a packet returned by pcap_next_ex remains valid up to the next call to pcap_next_ex or pcap_close (whatever comes first). Since you are delaying packets, you must copy then before calling pcap_next_ex to receive the next packet. If this is your case,

Re: [WinPcap-users] Question regarding building npf.sys

2004-05-27 Thread Gianluca Varenni
- Original Message - From: Goran B [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, May 27, 2004 12:32 AM Subject: [WinPcap-users] Question regarding building npf.sys When using the windows DDK to build the npf driver, which build environment do you choose for the w2k/xp

Re: [WinPcap-users] Disable capturing of outgoing packets

2004-05-27 Thread Gianluca Varenni
- Original Message - From: Goran B [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, May 24, 2004 10:45 PM Subject: [WinPcap-users] Disable capturing of outgoing packets Hello Everybody, I'm working on a very simple software ethernet bridge using winpcap. It uses only two NICs.

Re: [WinPcap-users] Problems HP computers

2004-05-20 Thread Gianluca Varenni
- Original Message - From: Jens Munk [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, May 19, 2004 11:19 PM Subject: Re: [WinPcap-users] Problems HP computers My program is using the Packet API to communicate with some low level controllers, and when set I just store the

Re: [WinPcap-users] Problems HP computers

2004-05-19 Thread Gianluca Varenni
- Original Message - From: Jens Munk [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Tuesday, May 18, 2004 11:36 PM Subject: Re: [WinPcap-users] Problems HP computers Thanks, I have just got it working. It appears that the 2.3 inserts a \device\packet_ before the NIC ID whereas the

[WinPcap-users] ANNOUNCE: WinPcap 3.1 beta3 has been released

2004-05-15 Thread Gianluca Varenni
The beta3 of WinPcap 3.1 is available from today in the download section of the WinPcap site. WinPcap 3.1 beta3 is a minor update, that fixes a couple of bugs present in beta2, that prevented it to work on Windows 9x. CHANGELOG = - Bug fixing: + Fixed a bug related to device listing

Re: [WinPcap-users] BSOD while setting packet filter in Winpcap 3.0

2004-05-14 Thread Gianluca Varenni
- Original Message - From: Bruce Leidl [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, May 13, 2004 2:26 PM Subject: [WinPcap-users] BSOD while setting packet filter in Winpcap 3.0 Hi list, While investigating a system crash while using Winpcap 3.0 I discovered that the

Re: [WinPcap-users] Timeout responses to pcap_getnext_ex with high network load and using pcap_setbuff

2004-05-14 Thread Gianluca Varenni
- Original Message - From: Steve Fernandes [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, May 14, 2004 3:33 PM Subject: [WinPcap-users] Timeout responses to pcap_getnext_ex with high network load and using pcap_setbuff Hi, I have a problem using WinPCap to capture packet

Re: [WinPcap-users] Odd behavior (sort of a bug)

2004-05-13 Thread Gianluca Varenni
- Original Message - From: Rob Henningsgard [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, May 12, 2004 9:51 PM Subject: [WinPcap-users] Odd behavior (sort of a bug) Hello all, Has anybody else run WinPcap 3.1 beta 2 in Win2000 with no TCP-IP installed on the machine?

Re: [WinPcap-users] install pcap without installing?

2004-05-13 Thread Gianluca Varenni
WinPcap installs a kernel driver, too (npf.sys). Why don't you use the so-called transparent-installation? It's available in the download page, http://winpcap.polito.it/install/default.htm Have a nice day GV - Original Message - From: Babu Shankar [EMAIL PROTECTED] To: [EMAIL

Re: [WinPcap-users] Odd behavior (sort of a bug)

2004-05-13 Thread Gianluca Varenni
- Original Message - From: Rob Henningsgard [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Thursday, May 13, 2004 2:52 PM Subject: Re: [WinPcap-users] Odd behavior (sort of a bug) Gianluca, It is not true! WinPcap runs perfectly with no TCP-IP driver You are right, there's a bug

[WinPcap-users] ANNOUNCE: WinPcap 3.1 beta2 has been released

2004-05-03 Thread Gianluca Varenni
The beta2 of WinPcap 3.1 is available from today in the download section of the WinPcap site. WinPcap 3.1 beta2 is a minor update, that fixes a number of bugs that were present in the first beta. There's a new feature, too: under 2000/XP/2003 we have added a new fake NdisWan adapter, useful to

Re: [WinPcap-users] Capturing/Sending Packets In Visual Basic

2004-05-02 Thread Gianluca Varenni
- Original Message - From: Anssi Kolehmainen [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, May 02, 2004 12:42 PM Subject: RE: [WinPcap-users] Capturing/Sending Packets In Visual Basic Hey, I found out about your projects and WinPCap a little while ago. So far, I can see

Re: [WinPcap-users] fatal flex scanner internal error--end of buffer missed

2004-04-30 Thread Gianluca Varenni
- Original Message - From: Klein Cristian [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, April 30, 2004 12:45 PM Subject: RE: [WinPcap-users] fatal flex scanner internal error--end of buffer missed The error occured in Win 2000 / WinPCap 3.0. Immediately after I installed

Re: [WinPcap-users] WinPCap 3.1 Beta and WAN/Slip Interface on XP Pro

2004-04-28 Thread Gianluca Varenni
Hi. I have added a new FAQ related to PPP on the winpcap site a couple of days ago: http://winpcap.polito.it/misc/faq.htm#Q-25 If it doesn't solve you problem, can you please send a bug report to [EMAIL PROTECTED] Have a nice day GV - Original Message - From: Jim Chapman [EMAIL

Re: [WinPcap-users] fatal flex scanner internal error--end of buffer missed

2004-04-27 Thread Gianluca Varenni
Hi. What do you mean "using the API"? WinPCap has its own installer ("winpcap_version.exe"). Have a nice day GV - Original Message - From: Klein Cristian To: [EMAIL PROTECTED] Sent: Wednesday, April 21, 2004 6:14 PM Subject: [WinPcap-users] fatal flex

Re: [WinPcap-users] Question about IP Checksum

2004-04-27 Thread Gianluca Varenni
Hi. I think your network adapter is responsible for putting the IP checksum to the packets, so outbound packets captured with winpcap do not have such checksums (as they are captured before the NIC card). Have a nice day GV - Original Message - From: Huang Tao, SLC ICM N RD (BJ) [EMAIL

Re: [WinPcap-users] cannot run pcap on Windows XP with Microsoft Visual C++ .NET

2004-04-27 Thread Gianluca Varenni
Hi. I think you have created a managed c++ application (Console Application (.NET)). You must create a native win32 c++ application to run the examples in the tutorial. It's called Win32 Console project in the new project wizard. The error VC is giving you is in fact generated by the Common

Re: [WinPcap-users] fatal flex scanner internal error--end of buffer missed

2004-04-27 Thread Gianluca Varenni
On Fri, 30 Apr 2004 23:00:37 +0300 Klein Cristian [EMAIL PROTECTED] wrote: What do you mean using the API? Sorry, I mean that I made a special API which launches the installer. Nevertheless, this is not so important. What I would like to know is why I got the fatal flex scanner internal

Re: [WinPcap-users] WinPcap NMap

2004-04-21 Thread Gianluca Varenni
- Original Message - From: Gisle Vanem [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, April 19, 2004 9:51 PM Subject: Re: [WinPcap-users] WinPcap NMap Alan S. Jones [EMAIL PROTECTED] said: I have been watching some of the WinPcap 3.1 beta development along with NMap

Re: [WinPcap-users] does winpcap work with adapter with multiple IP addresses?

2004-04-21 Thread Gianluca Varenni
Hi. Why don't you use pcap_findalldevs() or pcap_findalldevs_ex()? It returns a list of adapters (i.e. pcap_if structures), each one containing a list of the IPv4 and IPv6 addresses associated to each adapter. In particular, there's a example in the developer's pack (iflist) showing how to

Fw: [WinPcap-users] does winpcap work with adapter with multiple IP addresses?

2004-04-21 Thread Gianluca Varenni
- Original Message - From: Gianluca Varenni [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, April 21, 2004 9:10 AM Subject: Re: [WinPcap-users] does winpcap work with adapter with multiple IP addresses? Hi. Why don't you use pcap_findalldevs() or pcap_findalldevs_ex

Re: [WinPcap-users] WinPcap NMap

2004-04-19 Thread Gianluca Varenni
- Original Message - From: Alan S. Jones [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, April 18, 2004 9:43 PM Subject: [WinPcap-users] WinPcap NMap I have been watching some of the WinPcap 3.1 beta development along with NMap development. At one point I ran into some

Re: [WinPcap-users] Problem to list packet with pcap_next_ex

2004-04-19 Thread Gianluca Varenni
Hi. I'm not completely sure, because I don't know how the C_Paquet constructor works, but I think that the problem is that you are storing the pointer returned in pkt_data into your C_Paquet class. Unfortunately, this pointer is valid only up to the next call to pcap_next_ex (or

Re: [WinPcap-users] Winpcap 3.1 beta: Problem with packet length and captured length

2004-04-19 Thread Gianluca Varenni
Hi. We experienced a similar problem with one of our lab machines (using an intel server Fast Ethernet card). In practice some network cards (server nics, usually), are able to fragment outbound packets in smaller chunks (I don't know how, exactly), so they announce to protocol drivers (TCP-IP as

Re: [WinPcap-users] Winpcap 3.1 beta: Problem with packet length and captured length

2004-04-19 Thread Gianluca Varenni
-Original Message- From: Gianluca Varenni [mailto:[EMAIL PROTECTED] Sent: Monday, April 19, 2004 4:58 AM To: [EMAIL PROTECTED] Subject: Re: [WinPcap-users] Winpcap 3.1 beta: Problem with packet length and captured length Hi. We experienced a similar problem with one of our lab machines (using

Re: [WinPcap-users] Kernel Buffer Error

2004-04-16 Thread Gianluca Varenni
: 40,828 Kb Non-paged: 61,100 Kb I tried Ethereal a few times and received no errors. -Original Message- From: Gianluca Varenni [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 13, 2004 9:08 AM To: [EMAIL PROTECTED] Subject: Re: [WinPcap-users] Kernel Buffer Error

Re: [WinPcap-users] Kernel Buffer Error

2004-04-13 Thread Gianluca Varenni
Hi. Are you using the latest version of WinPcap (3.1beta)? Can you please have a look at the memory usage of your system on the Task Manager, in particular the items Paged and NonPaged in the kernel memory part of the mem usage? A user reported a similar problem, and it was actually due to a

Re: [WinPcap-users] How to set windump to produce ethereal likes output

2004-04-13 Thread Gianluca Varenni
Windump -w somefilename http://windump.polito.it/docs/manual.htm Have a nice day GV - Original Message - From: Mr Researcher [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Friday, April 09, 2004 5:49 PM Subject: [WinPcap-users] How to set windump to produce ethereal likes output Hi

Re: [WinPcap-users] Support for Windows XP 64-bit Edition

2004-04-04 Thread Gianluca Varenni
Title: Support for Windows XP 64-bit Edition Hi. At the moment there is no support for any Windows 64bit flavour. This is because we do not have any 64 bit machine to develop/test a 64bit driver. If you (or someone else on the list) are able to donate us an Itanium/AMD64 machine, we will

Re: [WinPcap-users] Error in pcap_dump_open

2004-04-04 Thread Gianluca Varenni
Hi. There was a bug in pcap_dump_open. We have fixed it in our source tree, and it will be present in the next release of WinPcap. Have a nice day GV - Original Message - From: Tan Victor-A18027 [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, March 10, 2004 3:35 AM Subject:

Re: [WinPcap-users] Using the netmon driver with WinPcap for Gigabit adapters.

2004-04-04 Thread Gianluca Varenni
Title: Message Hi. You can try the netmon driver by using "netcap" which is provided with Windows XP (if I remember well, you must install it through the resource kit present on the XP installation CD). Regarding dropping packets, winpcap can drop packets for a variety of reasons, like

Re: [WinPcap-users] WinPcap 3.1 beta pcap_findalldevs_ex() problem

2004-03-09 Thread Gianluca Varenni
Hi. We have discovered and fixed a couple of bugs in the function that lists the local adapters. The patches will be present in WinPcap 3.1 final, which we plan to release in a couple of weeks. Have a nice day GV - Original Message - From: Jang Choe [EMAIL PROTECTED] To: [EMAIL

Re: [WinPcap-users] DLL problem

2004-03-09 Thread Gianluca Varenni
Did the hint provided by Vensal solve your problem? Have a nice day GV - Original Message - From: Dave Seidel To: WinPcap-Users Sent: Thursday, March 04, 2004 3:45 PM Subject: [WinPcap-users] DLL problem Our application uses WinPcap 3.0. One of our

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