freebsd-dev/contrib/libpcap
2009-11-12 19:02:10 +00:00
..
bpf/net Revert previous commit that commented out some bpf functions. 2009-04-11 17:36:11 +00:00
lbl Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
missing Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
net Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
packaging Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap Revert previous commit that commented out some bpf functions. 2009-04-11 17:36:11 +00:00
.cvsignore Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
acconfig.h Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
arcnet.h Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
atmuni31.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
bpf_dump.c Revert previous commit that commented out some bpf functions. 2009-04-11 17:36:11 +00:00
bpf_image.c Revert previous commit that commented out some bpf functions. 2009-04-11 17:36:11 +00:00
CHANGES Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
chmod_bpf Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
config.guess Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
config.h.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
config.sub Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
configure Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
configure.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
CREDITS Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
dlpisubs.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
dlpisubs.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
etherent.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
ethertype.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
fad-getad.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
fad-gifc.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
fad-glifc.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
fad-null.c Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
fad-sita.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
fad-win32.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
filtertest.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
findalldevstest.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
FREEBSD-upgrade update instructions 2006-09-04 19:54:49 +00:00
FREEBSD-Xlist Add Mac OS X stuff. 2009-03-21 20:39:22 +00:00
gencode.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
gencode.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
grammar.y Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
ieee80211.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
inet.c Revert revision 199201 for now as it has introduced a kernel vulnerability 2009-11-12 19:02:10 +00:00
install-sh Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
INSTALL.txt Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
LICENSE Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
llc.h Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
Makefile.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
mkdep Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
nametoaddr.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
nlpid.h Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
optimize.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_activate.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_breakloop.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_can_set_rfmon.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_close.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_compile.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_compile.3pcap.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_create.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_datalink_name_to_val.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_datalink_val_to_name.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_datalink.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_datalink.3pcap.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_dump_close.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_dump_file.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_dump_flush.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_dump_ftell.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_dump_open.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_dump_open.3pcap.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_dump.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_file.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_fileno.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_findalldevs.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_free_datalinks.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_freealldevs.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_freecode.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_get_selectable_fd.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_geterr.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_inject.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_is_swapped.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_lib_version.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_list_datalinks.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_list_datalinks.3pcap.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_lookupdev.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_lookupnet.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_loop.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_major_version.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_next_ex.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_offline_filter.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_open_dead.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_open_dead.3pcap.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_open_live.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_open_offline.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_open_offline.3pcap.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_set_buffer_size.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_set_datalink.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_set_promisc.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_set_rfmon.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_set_snaplen.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_set_timeout.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_setdirection.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_setfilter.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_setnonblock.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_snapshot.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_stats.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_statustostr.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap_strerror.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-bpf.c Remove remaining references to BIOCSETBUFMODE ifdefs. We now have 2009-03-21 23:13:48 +00:00
pcap-bpf.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-bt-linux.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-bt-linux.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-config.1 Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-config.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-dag.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-dag.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-dlpi.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-dos.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-dos.h Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
pcap-enet.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-filter.manmisc Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-filter.manmisc.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-int.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-libdlpi.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-linktype.manmisc Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-linktype.manmisc.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-linux.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-namedb.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-nit.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-null.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-pf.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-savefile.manfile Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-savefile.manfile.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-septel.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-septel.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-sita.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-sita.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-sita.html Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-snit.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-snoop.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-stdinc.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-usb-linux.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-usb-linux.h Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap-win32.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap.3pcap Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap.3pcap.in Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap.c Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
pcap.h Restore local change to include <sys/bpf.h> inside pcap.h. This fixes 2009-04-02 13:04:17 +00:00
ppp.h Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
README Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
runlex.sh Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
savefile.c Fixed indentation for LINKTYPE_ENC 2009-03-24 15:57:35 +00:00
scanner.l Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00
sunatmpos.h Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
TODO Flatten vendor/libpcap and remove keyword expansion. 2009-03-20 13:44:43 +00:00
VERSION Merge libpcap 1.0.0. 2009-03-21 22:58:08 +00:00

@(#) $Header: /tcpdump/master/libpcap/README,v 1.30.4.3 2008-10-17 10:39:20 ken Exp $ (LBL)

LIBPCAP 1.0.0

www.tcpdump.org

Please send inquiries/comments/reports to:
	tcpdump-workers@lists.tcpdump.org

Anonymous CVS is available via:
	cvs -d :pserver:tcpdump@cvs.tcpdump.org:/tcpdump/master login
	(password "anoncvs")
	cvs -d :pserver:tcpdump@cvs.tcpdump.org:/tcpdump/master checkout libpcap

Version 1.0.0 of LIBPCAP can be retrieved with the CVS tag "libpcap_1_0":
	cvs -d :pserver:tcpdump@cvs.tcpdump.org:/tcpdump/master checkout -r libpcap_1_0 libpcap

Please submit patches against the master copy to the libpcap project on
sourceforge.net.

formerly from 	Lawrence Berkeley National Laboratory
		Network Research Group <libpcap@ee.lbl.gov>
		ftp://ftp.ee.lbl.gov/libpcap.tar.Z (0.4)

This directory contains source code for libpcap, a system-independent
interface for user-level packet capture.  libpcap provides a portable
framework for low-level network monitoring.  Applications include
network statistics collection, security monitoring, network debugging,
etc.  Since almost every system vendor provides a different interface
for packet capture, and since we've developed several tools that
require this functionality, we've created this system-independent API
to ease in porting and to alleviate the need for several
system-dependent packet capture modules in each application.

For some platforms there are README.{system} files that discuss issues
with the OS's interface for packet capture on those platforms, such as
how to enable support for that interface in the OS, if it's not built in
by default.

The libpcap interface supports a filtering mechanism based on the
architecture in the BSD packet filter.  BPF is described in the 1993
Winter Usenix paper ``The BSD Packet Filter: A New Architecture for
User-level Packet Capture''.  A compressed PostScript version can be
found at

	ftp://ftp.ee.lbl.gov/papers/bpf-usenix93.ps.Z

or

	http://www.tcpdump.org/papers/bpf-usenix93.ps.Z

and a gzipped version can be found at

	http://www.tcpdump.org/papers/bpf-usenix93.ps.gz

A PDF version can be found at

	http://www.tcpdump.org/papers/bpf-usenix93.pdf

Although most packet capture interfaces support in-kernel filtering,
libpcap utilizes in-kernel filtering only for the BPF interface.
On systems that don't have BPF, all packets are read into user-space
and the BPF filters are evaluated in the libpcap library, incurring
added overhead (especially, for selective filters).  Ideally, libpcap
would translate BPF filters into a filter program that is compatible
with the underlying kernel subsystem, but this is not yet implemented.

BPF is standard in 4.4BSD, BSD/OS, NetBSD, FreeBSD, and OpenBSD.  DEC
OSF/1/Digital UNIX/Tru64 UNIX uses the packetfilter interface but has
been extended to accept BPF filters (which libpcap utilizes).  Also, you
can add BPF filter support to Ultrix using the kernel source and/or
object patches available in:

	ftp://gatekeeper.dec.com/pub/DEC/net/bpfext42.tar.Z.

Linux, in the 2.2 kernel and later kernels, has a "Socket Filter"
mechanism that accepts BPF filters; see the README.linux file for
information on configuring that option.

Note to Linux distributions and *BSD systems that include libpcap:

There's now a rule to make a shared library, which should work on Linux 
and *BSD (and OS X).

It sets the soname of the library to "libpcap.so.1"; this is what it 
should be, *NOT* libpcap.so.1.0 or libpcap.so.1.0.0 or something such as 
that.

We've been maintaining binary compatibility between libpcap releases for 
quite a while; there's no reason to tie a binary linked with libpcap to 
a particular release of libpcap.

Problems, bugs, questions, desirable enhancements, etc. should be sent
to the address "tcpdump-workers@lists.tcpdump.org".  Bugs, support
requests, and feature requests may also be submitted on the SourceForge
site for libpcap at

	http://sourceforge.net/projects/libpcap/

Source code contributions, etc. should be sent to the email address
submitted as patches on the SourceForge site for libpcap.

Current versions can be found at www.tcpdump.org, or the SourceForge
site for libpcap.

 - The TCPdump team