Commit 8cd638ed authored by Romain Francoise's avatar Romain Francoise

Import libpcap upstream release 1.9.0

parent e8dfb855
Sunday, June 24, 2018, by mcr@sandelman.ca
Summary for 1.9.0 libpcap release
Added testing system to libpcap, independent of tcpdump
Changes to how pcap_t is activated
Adding support for Large stream buffers on Endace DAG cards
Changes to BSD 3-clause license to 2-clause licence
Additions to TCP header parsing, per RFC3168
Add CMake build process (extensive number of changes)
Assign a value for OpenBSD DLT_OPENFLOW.
Support setting non-blocking mode before activating.
Extensive build support for Windows VS2010 and MINGW (many many changes, over many months)
Added RPCAPD support when --enable-remote (default no)
Add the rpcap daemon source and build instructions.
Put back the greasy "save the capture filter string so we can tweak it"
hack, that keeps libpcap from capturing rpcap traffic.
Fixes for captures on MacOS, utun0
fixes so that non-AF_INET addresses, are not ==AF_INET6 addresses.
Add a linktype for IBM SDLC frames containing SNA PDUs.
pcap_compile() in 1.8.0 and later is newly thread-safe.
bound snaplen for linux tpacket_v2 to ~64k
Make VLAN filter handle both metadata and inline tags
D-Bus captures can now be up to 128MB in size
Added LORATAP DLT value
Added DLT_VSOCK for http://qemu-project.org/Features/VirtioVsock
probe_devices() fixes not to overrun buffer for name of device
Add linux-specific pcap_set_protocol_linux() to allow specifying a specific capture protocol.
RDMA sniffing support for pcap
Add Nordic Semiconductor Bluetooth LE sniffer link-layer header type.
fixes for reading /etc/ethers
Make it possible to build on Windows without packet.dll.
Add tests for large file support on UN*X.
Solaris fixes to work with 2.8.6
configuration test now looks for header files, not capture devices present
Fix to work with Berkeley YACC.
fixes for DragonBSD compilation of pcap-netmap.c
Clean up the ether_hostton() stuff.
Add an option to disable Linux memory-mapped capture support.
Add DAG API support checks.
Add Septel, Myricom SNF, and Riverbed TurboCap checks.
Add checks for Linux USB, Linux Bluetooth, D-Bus, and RDMA sniffing support.
Add a check for hardware time stamping on Linux.
Don't bother supporting pre-2005 Visual Studio.
Increased minimum autoconf version requirement to 2.64
Add DLT value 273 for XRA-31 sniffer
Clean up handing of signal interrupts in pcap_read_nocb_remote().
Use the XPG 4.2 versions of the networking APIs in Solaris.
Fix, and better explain, the "IPv6 means IPv6, not IPv4" option setting.
Explicitly warn that negative packet buffer timeouts should not be used.
rpcapd: Add support inetd-likes, including xinetd.conf, and systemd units
Rename DLT_IEEE802_15_4 to DLT_IEEE802_15_4_WITHFCS.
Add DISPLAYPORT AUX link type
Remove the sunos4 kernel modules and all references to them.
Add more interface flags to pcap_findalldevs().
Summary for 1.9.0 libpcap release (to 2017-01-25 by guy@alum.mit.edu)
Man page improvements
Fix Linux cooked mode userspace filtering (GitHub pull request #429)
Fix compilation if IPv6 support not enabled
Fix some Linux memory-mapped capture buffer size issues
Don't fail if kernel filter can't be set on Linux (GitHub issue
#549)
Improve sorting of interfaces for pcap_findalldevs()
Don't list Linux usbmon devices if usbmon module isn't loaded
Report PCAP_ERROR_PERM_DENIED if no permission to open Linux usbmon
devices
Fix DLT_ type for Solaris IPNET devices
Always return an error message for errors finding DAG or Myricom
devices
If possible, don't require that a device be openable when
enumerating them for pcap_findalldevs()
Don't put incompletely-initialized addresses in the address list for
When finding Myricom devices, update description for regular
interfaces that are Myricom devices and handle SNF_FLAGS=0x2(port
aggregation enabled)
Fix compilation error in DAG support
Fix issues with CMake configuration
Add support for stream buffers larger than 2GB on newer DAG cards
Remove support for building against DAG versions without STREAMS
support (before dag-3.0.0 2007)
Tuesday, Oct. 25, 2016 mcr@sandelman.ca
Summary for 1.8.1 libpcap release
Add a target in Makefile.in for Exuberant Ctags use: 'extags'.
......
This diff is collapsed.
Guidelines for contributing
===========================
To report a security issue (segfault, buffer overflow, infinite loop, arbitrary
code execution etc) please send an e-mail to security@tcpdump.org, do not use
the bug tracker!
To report a non-security problem (failure to compile, failure to capture packets
properly, missing support for a network interface type or DLT) please check
first that it reproduces with the latest stable release of libpcap. If it does,
please check that the problem reproduces with the current git master branch of
libpcap. If it does (and it is not a security-related problem, otherwise see
above), please navigate to https://github.com/the-tcpdump-group/libpcap/issues
and check if the problem has already been reported. If it has not, please open
a new issue and provide the following details:
* libpcap version (e.g. from tcpdump --version)
* operating system name and version and any other details that may be relevant
(uname -a, compiler name and version, CPU type etc.)
* configure flags if any were used
* statement of the problem
* steps to reproduce
Please note that if you know exactly how to solve the problem and the solution
would not be too intrusive, it would be best to contribute some development time
and open a pull request instead.
Still not sure how to do? Feel free to [subscribe](https://www.tcpdump.org/#mailing-lists)
to the mailing list tcpdump-workers@lists.tcpdump.org and ask!
This file lists people who have contributed to libpcap:
This file lists people who have contributed to libpcap.
The current maintainers:
Bill Fenner <fenner at research dot att dot com>
The current maintainers (in alphabetical order):
Denis Ovsienko <denis at ovsienko dot info>
Fulvio Risso <risso at polito dot it>
Francois-Xavier Le Bail <devel dot fx dot lebail at orange dot fr>
Guy Harris <guy at alum dot mit dot edu>
Hannes Gredler <hannes at juniper dot net>
Michael Richardson <mcr at sandelman dot ottawa dot on dot ca>
Francois-Xavier Le Bail <fx dot lebail at yahoo dot com>
Additional people who have contributed patches:
Additional people who have contributed patches (in alphabetical order):
Akos Vandra <axos88 at gmail dot com>
Alan Bawden <Alan at LCS dot MIT dot EDU>
Albert Chin <china at thewrittenword dot com>
Alexander 'Leo' Bergolth <Leo dot Bergolth at wu-wien dot ac dot at>
Alexey Kuznetsov <kuznet at ms2 dot inr dot ac dot ru>
Ali Abdulkadir <autostart dot ini at gmail dot com>
Alon Bar-Lev <alonbl at sourceforge dot net>
Andres Perera <andres dot p at zoho dot com>
Andrew Brown <atatat at atatdot dot net>
......@@ -62,9 +59,10 @@ Additional people who have contributed patches:
Gabor Tatarka <gabor dot tatarka at ericsson dot com>
Garrett Cooper <yaberauneya at sourceforge dot net>
George Neville-Neil <gnn at freebsd dot org>
Gerard Garcia <nouboh at gmail dot com>
Gianluca Varenni <gianluca dot varenni at gmail dot com>
Gilbert Hoyek <gil_hoyek at hotmail dot com>
Gisle Vanem <gvanem at broadpark dot no>
Gisle Vanem <gvanem at yahoo dot no>
Graeme Hewson <ghewson at cix dot compulink dot co dot uk>
Gregor Maier <gregor at net dot in dot tum dot de>
Greg Stark <gsstark at mit dot edu>
......@@ -99,6 +97,7 @@ Additional people who have contributed patches:
Koryn Grant <koryn at endace dot com>
Kris Katterjohn <katterjohn at gmail dot com>
Krzysztof Halasa <khc at pm dot waw dot pl>
Lennert Buytenhek <buytenh at wantstofly dot org>
Lorenzo Cavallaro <sullivan at sikurezza dot org>
Loris Degioanni <loris at netgroup-serv dot polito dot it>
Love Hörnquist-Åstrand <lha at stacken dot kth dot se>
......@@ -114,6 +113,7 @@ Additional people who have contributed patches:
Márton Németh <nm127 at freemail dot hu>
Matthew Luckie <mjl at luckie dot org dot nz>
Max Laier <max at love2party dot net>
Michal Kubecek <mkubecek at suse dot cz>
Michal Labedzki <michal dot labedzki at tieto dot com>
Michal Sekletar <msekleta at redhat dot com>
Mike Frysinger <vapier at gmail dot com>
......@@ -129,7 +129,7 @@ Additional people who have contributed patches:
Olaf Kirch <okir at caldera dot de>
Ollie Wild <aaw at users dot sourceforge dot net>
Onno van der Linden <onno at simplex dot nl>
Paolo Abeni <paolo dot abeni at email dot it>
Paolo Abeni <paolo dot abeni at email dot it> and redhat dot com
Patrick Marie <mycroft at virgaria dot org>
Patrick McHardy <kaber at trash not net>
Paul Mundt <lethal at linux-sh dot org>
......@@ -145,6 +145,8 @@ Additional people who have contributed patches:
Rick Jones <raj at cup dot hp dot com>
Robert Edmonds <stu-42 at sourceforge dot net>
Roberto Mariani <jelot-tcpdump at jelot dot it>
Rongxi Li <rongxi dot li at chaitin dot com>
Roland Dreier <roland at purestorage dot com>
Romain Francoise <rfrancoise at debian dot org>
Sagun Shakya <sagun dot shakya at sun dot com>
Scott Barron <sb125499 at ohiou dot edu>
......@@ -167,6 +169,7 @@ Additional people who have contributed patches:
Wesley Shields <wxs at FreeBSD dot org>
Xianjie Zhang <xzhang at cup dot hp dot com>
Xin Li <delphij at FreeBSD dot org>
Xue Jiang Qing <xuejianqing at star-net dot cn>
Yen Yen Lim
Yoann Vandoorselaere <yoann at prelude-ids dot org>
Yvan Vanhullebus <vanhu at sourceforge dot net>
......@@ -176,5 +179,8 @@ The original LBL crew:
Craig Leres
Van Jacobson
Past maintainers:
Jun-ichiro itojun Hagino <itojun at iijlab dot net> Also see: http://www.wide.ad.jp/itojun-award/
Past maintainers (in alphabetical order):
Bill Fenner <fenner at research dot att dot com>
Fulvio Risso <risso at polito dot it>
Hannes Gredler <hannes at gredler dot at>
Jun-ichiro itojun Hagino <itojun at iijlab dot net> Also see: http://www.wide.ad.jp/itojun-award/
REM
REM Automatically generate pcap_version.h based on pcap_version.h.in
REM for Windows
REM The version string comes from VERSION
REM @echo off
REM
setlocal enableextensions disabledelayedexpansion
set "search=%%%%LIBPCAP_VERSION%%%%"
set /p replace=<%1
if exist %3 del %3 2>nul
for /f "delims=" %%i in ('type %2' ) do (
set "line=%%i"
setlocal enabledelayedexpansion
set "line=!line:%search%=%replace%!"
>>%3 echo(!line!
endlocal
)
echo pcap_version.h generated
......@@ -69,10 +69,6 @@ before /usr/ucb or else:
before running configure. (You might have to do a "make distclean"
if you already ran configure once).
Also note that "make depend" won't work; while all of the known
universe uses -M, the SPARCompiler uses -xM to generate makefile
dependencies.
If you are trying to do packet capture with a FORE ATM card, you may or
may not be able to. They usually only release their driver in object
code so unless their driver supports packet capture, there's not much
......@@ -250,43 +246,27 @@ libpcap program and it dies with:
You must add streams NIT support to your kernel configuration, run
config and boot the new kernel.
If you are running a version of SunOS earlier than 4.1, you will need
to replace the Sun supplied /sys/sun{3,4,4c}/OBJ/nit_if.o with the
appropriate version from this distribution's SUNOS4 subdirectory and
build a new kernel:
nit_if.o.sun3-sunos4 (any flavor of sun3)
nit_if.o.sun4c-sunos4.0.3c (SS1, SS1+, IPC, SLC, etc.)
nit_if.o.sun4-sunos4 (Sun4's not covered by
nit_if.o.sun4c-sunos4.0.3c)
These nit replacements fix a bug that makes nit essentially unusable in
pre-SunOS 4.1. In addition, our sun4c-sunos4.0.3c nit gives you
timestamps to the resolution of the SS-1 clock (1 us) rather than the
lousy 20ms timestamps Sun gives you (tcpdump will print out the full
timestamp resolution if it finds it's running on a SS-1).
FILES
-----
CHANGES - description of differences between releases
ChmodBPF/* - Mac OS X startup item to set ownership and permissions
ChmodBPF/* - macOS startup item to set ownership and permissions
on /dev/bpf*
CMakeLists.txt - CMake file
CONTRIBUTING - guidelines for contributing
CREDITS - people that have helped libpcap along
INSTALL.txt - this file
INSTALL.md - this file
LICENSE - the license under which tcpdump is distributed
Makefile.in - compilation rules (input to the configure script)
README - description of distribution
README.aix - notes on using libpcap on AIX
README.dag - notes on using libpcap to capture on Endace DAG devices
README.hpux - notes on using libpcap on HP-UX
README.linux - notes on using libpcap on Linux
README.macosx - notes on using libpcap on Mac OS X
README.septel - notes on using libpcap to capture on Intel/Septel devices
README.sita - notes on using libpcap to capture on SITA devices
README.tru64 - notes on using libpcap on Digital/Tru64 UNIX
README.Win32 - notes on using libpcap on Win32 systems (with WinPcap)
SUNOS4 - pre-SunOS 4.1 replacement kernel nit modules
README.md - description of distribution
doc/README.aix - notes on using libpcap on AIX
doc/README.dag - notes on using libpcap to capture on Endace DAG devices
doc/README.hpux - notes on using libpcap on HP-UX
doc/README.linux.md - notes on using libpcap on Linux
doc/README.macos - notes on using libpcap on macOS
doc/README.septel - notes on using libpcap to capture on Intel/Septel devices
doc/README.sita - notes on using libpcap to capture on SITA devices
doc/README.tru64 - notes on using libpcap on Digital/Tru64 UNIX
doc/README.Win32 - notes on using libpcap on Win32 systems (with WinPcap)
VERSION - version of this release
acconfig.h - support for post-2.13 autoconf
aclocal.m4 - autoconf macros
......@@ -314,7 +294,6 @@ gencode.c - BPF code generation routines
gencode.h - BPF code generation definitions
grammar.y - filter string grammar
ieee80211.h - 802.11 definitions
inet.c - network routines
install-sh - BSD style install script
lbl/os-*.h - OS-dependent defines and prototypes
llc.h - 802.2 LLC SAP definitions
......@@ -347,6 +326,7 @@ pcap-linux.c - Linux packet socket support
pcap-namedb.h - header for backwards compatibility
pcap-nit.c - SunOS Network Interface Tap support
pcap-nit.h - SunOS Network Interface Tap definitions
pcap-npf.c - WinPcap capture support
pcap-null.c - dummy monitor support (allows offline use of libpcap)
pcap-pf.c - Ultrix and Digital/Tru64 UNIX Packet Filter support
pcap-pf.h - Ultrix and Digital/Tru64 UNIX Packet Filter definitions
......@@ -360,7 +340,6 @@ pcap-snit.c - SunOS 4.x STREAMS-based Network Interface Tap support
pcap-snoop.c - IRIX Snoop network monitoring support
pcap-usb-linux.c - USB capture support for Linux
pcap-usb-linux.h - USB capture support for Linux
pcap-win32.c - WinPcap capture support
pcap.3pcap - manual entry for the library
pcap.c - pcap utility routines
pcap.h - header for backwards compatibility
......
This diff is collapsed.
LIBPCAP 1.x.y
www.tcpdump.org
Please send inquiries/comments/reports to:
tcpdump-workers@lists.tcpdump.org
To report a security issue please send an e-mail to security@tcpdump.org.
Anonymous Git is available via:
git clone git://bpf.tcpdump.org/libpcap
To report bugs and other problems, contribute patches, request a
feature, provide generic feedback etc please see the file
[CONTRIBUTING](CONTRIBUTING.md) in the libpcap source tree root.
Please submit patches by forking the branch on GitHub at
The directory doc/ has README files about specific operating systems and
options.
http://github.com/the-tcpdump-group/libpcap/tree/master
LIBPCAP 1.x.y
Now maintained by "The Tcpdump Group"
https://www.tcpdump.org
and issuing a pull request.
Anonymous Git is available via:
https://github.com/the-tcpdump-group/libpcap.git
formerly from Lawrence Berkeley National Laboratory
Network Research Group <libpcap@ee.lbl.gov>
......@@ -43,15 +43,15 @@ found at
or
http://www.tcpdump.org/papers/bpf-usenix93.ps.Z
https://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
https://www.tcpdump.org/papers/bpf-usenix93.ps.gz
A PDF version can be found at
http://www.tcpdump.org/papers/bpf-usenix93.pdf
https://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.
......@@ -62,17 +62,18 @@ 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, OpenBSD, DragonFly
BSD, and Mac OS X; an older, modified and undocumented version is
standard in AIX. {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:
BSD, and macOS; an older, modified and undocumented version is standard
in AIX. {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:
http://www.tcpdump.org/other/bpfext42.tar.Z
https://www.tcpdump.org/other/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.
Linux has a number of BPF based systems, and libpcap does not support
any of the eBPF mechanisms as yet, although it supports many of the
memory mapped receive mechanisms.
See the [README.linux](doc/README.linux.md) file for more information.
Note to Linux distributions and *BSD systems that include libpcap:
......@@ -87,20 +88,6 @@ 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 GitHub issue
tracker for libpcap at
https://github.com/the-tcpdump-group/libpcap/issues
Source code contributions, etc. should be sent to the email address
above or submitted by forking the branch on GitHub at
http://github.com/the-tcpdump-group/libpcap/tree/master
and issuing a pull request.
Current versions can be found at www.tcpdump.org.
Current versions can be found at https://www.tcpdump.org.
- The TCPdump team
- The TCPdump group
/* inline foo */
#ifndef __cplusplus
#ifdef __GNUC__
#define inline __inline
#else
#define inline
#endif
#endif
/*
* Copyright (c) 1982, 1986, 1989, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)if.h 8.1 (Berkeley) 6/10/93
* $FreeBSD: src/sys/net/if.h,v 1.49.2.1 1999/08/29 16:28:15 peter Exp $
*/
#ifndef _NET_IF_H_
#define _NET_IF_H_
/*
* <net/if.h> does not depend on <sys/time.h> on most other systems. This
* helps userland compatability. (struct timeval ifi_lastchange)
*/
#ifndef KERNEL
#include <pcap-stdinc.h>
#endif
/*
* Structure describing information about an interface
* which may be of interest to management entities.
*/
struct if_data {
/* generic interface information */
u_char ifi_type; /* ethernet, tokenring, etc */
u_char ifi_physical; /* e.g., AUI, Thinnet, 10base-T, etc */
u_char ifi_addrlen; /* media address length */
u_char ifi_hdrlen; /* media header length */
u_char ifi_recvquota; /* polling quota for receive intrs */
u_char ifi_xmitquota; /* polling quota for xmit intrs */
u_long ifi_mtu; /* maximum transmission unit */
u_long ifi_metric; /* routing metric (external only) */
u_long ifi_baudrate; /* linespeed */
/* volatile statistics */
u_long ifi_ipackets; /* packets received on interface */
u_long ifi_ierrors; /* input errors on interface */
u_long ifi_opackets; /* packets sent on interface */
u_long ifi_oerrors; /* output errors on interface */
u_long ifi_collisions; /* collisions on csma interfaces */
u_long ifi_ibytes; /* total number of octets received */
u_long ifi_obytes; /* total number of octets sent */
u_long ifi_imcasts; /* packets received via multicast */
u_long ifi_omcasts; /* packets sent via multicast */
u_long ifi_iqdrops; /* dropped on input, this interface */
u_long ifi_noproto; /* destined for unsupported protocol */
u_long ifi_recvtiming; /* usec spent receiving when timing */
u_long ifi_xmittiming; /* usec spent xmitting when timing */
struct timeval ifi_lastchange; /* time of last administrative change */
};
/* ws2tcpip.h has interface flags: IFF_* */
#if 0
#define IFF_UP 0x1 /* interface is up */
#define IFF_BROADCAST 0x2 /* broadcast address valid */
#define IFF_DEBUG 0x4 /* turn on debugging */
#define IFF_LOOPBACK 0x8 /* is a loopback net */
#define IFF_POINTOPOINT 0x10 /* interface is point-to-point link */
/*#define IFF_NOTRAILERS 0x20 * obsolete: avoid use of trailers */
#define IFF_RUNNING 0x40 /* resources allocated */
#define IFF_NOARP 0x80 /* no address resolution protocol */
#define IFF_PROMISC 0x100 /* receive all packets */
#define IFF_ALLMULTI 0x200 /* receive all multicast packets */
#define IFF_OACTIVE 0x400 /* transmission in progress */
#define IFF_SIMPLEX 0x800 /* can't hear own transmissions */
#define IFF_LINK0 0x1000 /* per link layer defined bit */
#define IFF_LINK1 0x2000 /* per link layer defined bit */
#define IFF_LINK2 0x4000 /* per link layer defined bit */
#define IFF_ALTPHYS IFF_LINK2 /* use alternate physical connection */
#define IFF_MULTICAST 0x8000 /* supports multicast */
#endif /* 0 */
/* flags set internally only: */
#define IFF_CANTCHANGE \
(IFF_BROADCAST|IFF_POINTOPOINT|IFF_RUNNING|IFF_OACTIVE|\
IFF_SIMPLEX|IFF_MULTICAST|IFF_ALLMULTI)
#define IFQ_MAXLEN 50
#define IFNET_SLOWHZ 1 /* granularity is 1 second */
/*
* Message format for use in obtaining information about interfaces
* from getkerninfo and the routing socket
*/
struct if_msghdr {
u_short ifm_msglen; /* to skip over non-understood messages */
u_char ifm_version; /* future binary compatability */
u_char ifm_type; /* message type */
int ifm_addrs; /* like rtm_addrs */
int ifm_flags; /* value of if_flags */
u_short ifm_index; /* index for associated ifp */
struct if_data ifm_data;/* statistics and other data about if */
};
/*
* Message format for use in obtaining information about interface addresses
* from getkerninfo and the routing socket
*/
struct ifa_msghdr {
u_short ifam_msglen; /* to skip over non-understood messages */
u_char ifam_version; /* future binary compatability */
u_char ifam_type; /* message type */
int ifam_addrs; /* like rtm_addrs */
int ifam_flags; /* value of ifa_flags */
u_short ifam_index; /* index for associated ifp */
int ifam_metric; /* value of ifa_metric */
};
/*
* Message format for use in obtaining information about multicast addresses
* from the routing socket
*/
struct ifma_msghdr {
u_short ifmam_msglen; /* to skip over non-understood messages */
u_char ifmam_version; /* future binary compatability */
u_char ifmam_type; /* message type */
int ifmam_addrs; /* like rtm_addrs */
int ifmam_flags; /* value of ifa_flags */
u_short ifmam_index; /* index for associated ifp */
};
/*
* Interface request structure used for socket
* ioctl's. All interface ioctl's must have parameter
* definitions which begin with ifr_name. The
* remainder may be interface specific.
*/
struct ifreq {
#define IFNAMSIZ 16
char ifr_name[IFNAMSIZ]; /* if name, e.g. "en0" */
union {
struct sockaddr ifru_addr;
struct sockaddr ifru_dstaddr;
struct sockaddr ifru_broadaddr;
short ifru_flags;
int ifru_metric;
int ifru_mtu;
int ifru_phys;
int ifru_media;
caddr_t ifru_data;
} ifr_ifru;
#define ifr_addr ifr_ifru.ifru_addr /* address */
#define ifr_dstaddr ifr_ifru.ifru_dstaddr /* other end of p-to-p link */
#define ifr_broadaddr ifr_ifru.ifru_broadaddr /* broadcast address */
#define ifr_flags ifr_ifru.ifru_flags /* flags */
#define ifr_metric ifr_ifru.ifru_metric /* metric */
#define ifr_mtu ifr_ifru.ifru_mtu /* mtu */
#define ifr_phys ifr_ifru.ifru_phys /* physical wire */
#define ifr_media ifr_ifru.ifru_media /* physical media */
#define ifr_data ifr_ifru.ifru_data /* for use by interface */
};
#define _SIZEOF_ADDR_IFREQ(ifr) \
((ifr).ifr_addr.sa_len > sizeof(struct sockaddr) ? \
(sizeof(struct ifreq) - sizeof(struct sockaddr) + \
(ifr).ifr_addr.sa_len) : sizeof(struct ifreq))
struct ifaliasreq {
char ifra_name[IFNAMSIZ]; /* if name, e.g. "en0" */
struct sockaddr ifra_addr;
struct sockaddr ifra_broadaddr;
struct sockaddr ifra_mask;
};
struct ifmediareq {
char ifm_name[IFNAMSIZ]; /* if name, e.g. "en0" */
int ifm_current; /* current media options */
int ifm_mask; /* don't care mask */
int ifm_status; /* media status */
int ifm_active; /* active options */
int ifm_count; /* # entries in ifm_ulist array */
int *ifm_ulist; /* media words */
};
/*
* Structure used in SIOCGIFCONF request.
* Used to retrieve interface configuration
* for machine (useful for programs which
* must know all networks accessible).
*/
struct ifconf {
int ifc_len; /* size of associated buffer */
union {
caddr_t ifcu_buf;
struct ifreq *ifcu_req;
} ifc_ifcu;
#define ifc_buf ifc_ifcu.ifcu_buf /* buffer address */
#define ifc_req ifc_ifcu.ifcu_req /* array of structures returned */
};
#ifdef KERNEL
#ifdef MALLOC_DECLARE
MALLOC_DECLARE(M_IFADDR);
MALLOC_DECLARE(M_IFMADDR);
#endif
#endif
/* XXX - this should go away soon */
#ifdef KERNEL
#include <net/if_var.h>
#endif
#endif /* !_NET_IF_H_ */
......@@ -100,7 +100,7 @@
<SuppressStartupBanner>true</SuppressStartupBanner>
<WarningLevel>Level3</WarningLevel>
<AdditionalIncludeDirectories>../../;../../lbl/;../../bpf/;../include/;../../../../common;../../../../dag/include;../../../../dag/drv/windows;../../../Win32-Extensions;./;Win32-Extensions;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>HAVE_VERSION_H;__STDC_VERSION__=199901L;HAVE_PACKET_IS_LOOPBACK_ADAPTER;NDEBUG;YY_NEVER_INTERACTIVE;_USRDLL;BUILDING_PCAP;HAVE_STRERROR;__STDC__;INET6;_WINDOWS;HAVE_ADDRINFO;HAVE_REMOTE;WIN32;_U_=;YY_NO_UNISTD_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions>HAVE_VERSION_H;__STDC_VERSION__=199901L;HAVE_PACKET_IS_LOOPBACK_ADAPTER;NDEBUG;YY_NEVER_INTERACTIVE;_USRDLL;pcap_EXPORTS;HAVE_STRERROR;__STDC__;INET6;_WINDOWS;ENABLE_REMOTE;WIN32;_U_=;YY_NO_UNISTD_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
</ClCompile>
<ResourceCompile>
<Culture>0x0409</Culture>
......@@ -125,7 +125,7 @@ win_bison -ppcap_ --yacc --output=..\..\grammar.c --defines ..\..\grammar.y</Com
<SuppressStartupBanner>true</SuppressStartupBanner>
<WarningLevel>Level3</WarningLevel>
<AdditionalIncludeDirectories>../../;../../lbl/;../../bpf/;../include/;../../../../common;../../../../dag/include;../../../../dag/drv/windows;../../../Win32-Extensions;./;Win32-Extensions;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>HAVE_VERSION_H;__STDC_VERSION__=199901L;HAVE_PACKET_IS_LOOPBACK_ADAPTER;NDEBUG;YY_NEVER_INTERACTIVE;_USRDLL;BUILDING_PCAP;HAVE_STRERROR;__STDC__;INET6;_WINDOWS;HAVE_ADDRINFO;HAVE_REMOTE;WIN32;_U_=;YY_NO_UNISTD_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions>HAVE_VERSION_H;__STDC_VERSION__=199901L;HAVE_PACKET_IS_LOOPBACK_ADAPTER;NDEBUG;YY_NEVER_INTERACTIVE;_USRDLL;pcap_EXPORTS;HAVE_STRERROR;__STDC__;INET6;_WINDOWS;ENABLE_REMOTE;WIN32;_U_=;YY_NO_UNISTD_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
</ClCompile>
<ResourceCompile>
<Culture>0x0409</Culture>
......@@ -151,7 +151,7 @@ win_bison -ppcap_ --yacc --output=..\..\grammar.c --defines ..\..\grammar.y</Com
<MinimalRebuild>true</MinimalRebuild>
<DebugInformationFormat>EditAndContinue</DebugInformationFormat>
<AdditionalIncludeDirectories>../../;../../lbl/;../../bpf/;../include/;../../../../common;../../../../dag/include;../../../../dag/drv/windows;../../../Win32-Extensions;./;Win32-Extensions;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
<PreprocessorDefinitions>HAVE_VERSION_H;__STDC_VERSION__=199901L;HAVE_PACKET_IS_LOOPBACK_ADAPTER;_DEBUG;YY_NEVER_INTERACTIVE;_USRDLL;BUILDING_PCAP;HAVE_STRERROR;__STDC__;INET6;_WINDOWS;HAVE_ADDRINFO;HAVE_REMOTE;WIN32;_U_=;YY_NO_UNISTD_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<PreprocessorDefinitions>HAVE_VERSION_H;__STDC_VERSION__=199901L;HAVE_PACKET_IS_LOOPBACK_ADAPTER;_DEBUG;YY_NEVER_INTERACTIVE;_USRDLL;pcap_EXPORTS;HAVE_STRERROR;__STDC__;INET6;_WINDOWS;ENABLE_REMOTE;WIN32;_U_=;YY_NO_UNISTD_H;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>