[tcpdump-workers] Re: Returned mail: Data format error

2024-11-18 Thread Gerald Combs
On 11/18/24 9:08 AM, Michael Richardson wrote: The message about the spam was in fact spam. But, it forged a valid From: so it got through. I'd like to fix the SPF/DKIM/spam-filter such that it more aggressively kills this kind of forgery, assuming that wireshark.org has the right policies set.

[tcpdump-workers] Wireshark mirror address change

2017-05-09 Thread Gerald Combs
Hi, The Wireshark tcpdump mirror (http://tcpdump.mirror.wireshark.org) is moving to a new host. The new addresses are: 198.199.88.104 2604:a880:400:d0::2221:3001 I'll keep the old host up and running for the next week or so. ___ tcpdump-workers mailin

Re: [tcpdump-workers] buildbot failure in tcpdump+libpcap on Solaris-10-SPARC

2014-03-21 Thread Gerald Combs
On 3/15/14 2:56 PM, François-Xavier Le Bail wrote: >> From: Guy Harris > >> On Mar 15, 2014, at 12:02 PM, Michael Richardson wrote: >> >>> I guess that this means that we also now have testing against bigendian >>> systems. thank you wireshark guys! >> >> As long as it's doing "make check" fo

[tcpdump-workers] Sharkfest '11 keynote on libpcap now online

2011-07-12 Thread Gerald Combs
Steve McCanne spoke about the origins and architecture of libpcap and BPF at Sharkfest this year. The presentation and video are now online at http://sharkfest.wireshark.org/sharkfest.11/ under the "Keynote Video and Presentation" section. - This is the tcpdump-workers list. Visit https://cod.s

Re: [tcpdump-workers] [libpcap][patch] appending to a capture

2011-06-01 Thread Gerald Combs
On 6/1/11 8:10 AM, Mark Johnston wrote: > Hi Darren, > > On Tue, May 31, 2011 at 03:53:22PM -0700, Darren Reed wrote: > >> You might be better off spending some time working >> on additions to editcap that include concatenating >> two or more pcap files. > > Shouldn't a function that manipulates

Re: [tcpdump-workers] only outbound traffic

2011-04-28 Thread Gerald Combs
On 4/28/11 6:51 AM, Andrej van der Zee wrote: > Is there any documentation on how libpcap/tcpdump/BPF deal with VLAN > tags? Its still a bit of a mystery to me... Does this help? https://blog.wireshark.org/2009/10/capture-filters-and-offsets/ -- Join us for Sharkfest ’11! · Wireshark® Developer

Re: [tcpdump-workers] bandwidth by user or process id

2010-10-05 Thread Gerald Combs
Phil Vandry wrote: > On Mon, 4 Oct 2010 09:51:39 -0400 Rob Hasselbaum wrote: >> Yes, it is possible (on Linux, anyway), but not extremely easy. You can >> correlate packet data to the kernel's network connection table and network >> connections to inode values by reading "/proc/net/tcp*" and > >

Re: [tcpdump-workers] non-root pcap capture under Linux

2010-04-09 Thread Gerald Combs
amnon cohen wrote: > Hi, > Is there anyway to capture packets without being root on Linux. > The docs imply that we running with CAP_NET_RAW will do the trick. > Has anyone managed to get this to work? > I got stuck when trying to add CAP_NET_RAW to the executable > > > # setcap cap_net_raw my_sn

Re: [tcpdump-workers] nightly build package

2010-01-11 Thread Gerald Combs
Guy Harris wrote: > On Jan 10, 2010, at 12:06 PM, Michael Richardson wrote: > >> I was supposed to setup a master/manager program (it was in python, I >> think), that will farm out builds for various platforms to a volunteer >> pool. I've forgotten the name of this system, but it was the same on

Re: [tcpdump-workers] tcpdump.org mirrors

2009-08-25 Thread Gerald Combs
Michael Richardson wrote: >> "Michael" == Michael Richardson writes: > Michael> The data transfer of the bpf.tcpdump.org is still underway, > Michael> and should complete by morning EST. > > cvs.tcpdump.org, bpf.tcpdump.org and www.tcpdump.org are online again. > > It seems that the

Re: [tcpdump-workers] MIME type for libpcap-format capture files

2008-10-16 Thread Gerald Combs
Phil Vandry wrote: > Hello tcpdump-workers, > > I noticed that there does not seem to be any MIME type defined for > libpcap-format packet capture files according to the list of types > maintained by IANA: > > http://www.iana.org/assignments/media-types/ > > I couldn't find any well-known but un

Re: [tcpdump-workers] Capturing without having superuser rights

2008-10-15 Thread Gerald Combs
Under Linux you can use POSIX capabilities to capture as non-root. CAP_NET_RAW lets you capture, and CAP_NET_ADMIN lets you use promiscuous mode. Damien ANCELIN wrote: > To give you more informations : > - "metrology platform" will be a computer that can be used by many users > to capture packets

Re: [tcpdump-workers] pcap files with file header snaplen < packet

2006-12-04 Thread Gerald Combs
Harley Stenzel wrote: > Looking forward, however, it would be helpful if the libpcap file > format provided a way to tag the source of the captured packet, so > that merged files do not loose information. NTAR supports this: http://www.winpcap.org/ntar/draft/PCAP-DumpFileFormat.html#sectionpb -

Re: [tcpdump-workers] Bug in print_unknown_data() + fuzz testing

2005-06-17 Thread Gerald Combs
Guy Harris wrote: > It doesn't appear to have gotten attached. Weird. It works fine when I send it to my gmail account. Do attachments get stripped at the lists.tcpdump.org end? > OK, got it. I've checked in a fix for the underlying problem, and > audited the calls to "print_unknown_data()" a

Re: [tcpdump-workers] Bug in print_unknown_data() + fuzz testing

2005-06-15 Thread Gerald Combs
Guy Harris wrote: > Gerald Combs wrote: >> - A capture file that triggers the bug in the current daily build. > > > That wasn't attached. Do you either have the capture, or a stack trace? > I'm curious whether the problem is that it's being handed a

[tcpdump-workers] Bug in print_unknown_data() + fuzz testing script

2005-06-12 Thread Gerald Combs
# # $Id$ # Fuzz testing script for tcpdump # # By Gerald Combs <[EMAIL PROTECTED]> and Ulf Lamping <[EMAIL PROTECTED]> # # This script uses Ethereal's Editcap utility to add random errors # ("fuzz") to a set of capture files specified on the command line. # It runs tcpdu