MFC r355988-r355990

r355988:
MFV r353141 (by phillip):

Update libpcap from 1.9.0 to 1.9.1.

r355989:
MFV r353143 (phillip):

Update tcpdump from 4.9.2 to 4.9.3.

r355990:
MFV r355890:

Fix libpcap issue #893: check for invalid IPv4 addresses.

This fixes errors such as:

tcpdump -i lagg0 net 999.999.999.999

This was originally discovered on a Red Hat 7.7 server and verified
to also be a bug on FreeBSD.

Obtained from: https://github.com/the-tcpdump-group/libpcap/commit/ \
07070918d5e81a515315b395f334e52589fe0fb
Fixed by: https://github.com/guyharris

MFC r355800:
Install missing pcap(3) manual pages and add missing manpage
section substitutions.

Submitted by: Martin Beran <martin@mber.cz>
PR: 237893
Sponsored by: Mellanox Technologies

MFC r334277, r334376, r334378 and r334418:

MFV r333789: libpcap 1.9.0 (pre-release)

- Update local copy of dlt.h with new DLT types.

Sponsored by: Mellanox Technologies

MFC r313695, r313760, r314769, r314863, r314865, r316125

r313695:
MFV r313676: libpcap 1.8.1

r313760:
MFV r313759: license change for a few headers (4 clause BSD to 3 clause BSD).

X-MFC-with: r313695

r314769:
Remove compatibility with old libpcap.

Differential Revision: https://reviews.freebsd.org/D9606

r314863:
Stop installing pcap-int.h, which is the internal interface for libpcap.

Reference: https://github.com/the-tcpdump-group/libpcap/issues/560
PR: 217221

r314865:
Bump __FreeBSD_version for removal of pcap-int.h.

PR: 217221

r316125:
MFV r316124: Fix build when WITHOUT_INET6.

Reported by: Randy Westlund <rwestlun gmail com>

MFC r312452-r312512:

r312452-r312512:

- Use SRCTOP-relative paths to other directories instead of .CURDIR-relative ones

This simplifies pathing in make/displayed output

- Use .CURDIR:H instead of .CURDIR to simplify pathing in output, etc

MFC r303893, r303894:
misc replacements of comma with semicolon when pertinent.

Uses of commas instead of a semicolons can easily go undetected. The comma
can serve as a statement separator but this shouldn't be abused when
statements are meant to be standalone.

Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Merge the projects/release-pkg branch to head.

This allows packaging the base system with pkg(8), including
but not limited to providing the ability to provide upstream
binary update possibilities for non-tier-1 architectures.

This merge is a requirement of the 11.0-RELEASE, and as such,
thank you to everyone that has tested the project branch.

Documentation in build(7) etc. is still somewhat sparse, but
updates to those parts will follow.

Sponsored by: The FreeBSD Foundation

DIRDEPS_BUILD: Regenerate without local dependencies.

These are no longer needed after the recent 'beforebuild: depend' changes
and hooking DIRDEPS_BUILD into a subset of FAST_DEPEND which supports
skipping 'make depend'.

Sponsored by: EMC / Isilon Storage Division

META MODE: Don't create .meta files when symlinking sources into the obj directory.

Tracking these leads to situations where meta mode will consider the
file to be out of date if /bin/sh or /bin/ln are newer than the source
file. There's no reason for meta mode to do this as make is already
handling the rebuild dependency fine.

Sponsored by: EMC / Isilon Storage Division

META MODE: Prefer INSTALL=tools/install.sh to lessen the need for xinstall.host.

This both avoids some dependencies on xinstall.host and allows
bootstrapping on older releases to work due to lack of at least 'install -l'
support.

Sponsored by: EMC / Isilon Storage Division

Revert r284417 it is not necessary anymore

Enforce overwritting SHLIBDIR

Since METAMODE has been added, sys.mk loads bsd.mkopt.mk which ends load loading
bsd.own.mk which then defines SHLIBDIR before all the Makefile.inc everywhere.

This makes /lib being populated again.

Reported by: many

Add META_MODE support.

Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.

Still need to add real targets under targets/ to build packages.

Differential Revision: D2796
Reviewed by: brooks imp

MFV r276759: libpcap 1.6.2.

MFC after: 1 month

Add netmap support to libpcap. Tcpdump and other native pcap application can now
run directly on netmap ports using netmap:foo or valeXX:YY device names.
Modifications to existing code are small and trivial, the netmap-specific
code is all in a new file.

Please be aware that in netmap mode the physical interface is disconnected from
the host stack, so libpcap will steal the traffic not just make a copy.

For the full version of the code (including linux and autotools support) see
https://code.google.com/p/netmap-libpcap/

MFC after: 3 days

Use src.opts.mk in preference to bsd.own.mk except where we need stuff
from the latter.

MFV: libpcap 1.4.0.

MFC after: 4 weeks

MFV: libpcap 1.3.0.

MFC after: 4 weeks

Merge from vendor branch: update libpcap to 1.2.1.

MFC after: 2 weeks

Bump shared libraries version numbers in preparation for 9.0.
This time, only libraries which ABI has been changed compared to
stable/8, are bumped.

ABI analysis done by: Gleb Kurtsou
Approved by: re (kensmith)

Regenerate our lib/libpcap/config.h for libpcap 1.1.1.

add pcap-common.c.

Submitted by: dim

Update for libpcap-1.1.1.

Build lib/ with WARNS=6 by default.

Similar to libexec/, do the same with lib/. Make WARNS=6 the norm and
lower it when needed.

I'm setting WARNS?=0 for secure/. It seems secure/ includes the
Makefile.inc provided by lib/. I'm not going to touch that directory.
Most of the code there is contributed anyway.

Bump the version of all non-symbol-versioned shared libraries in
preparation for 8.0-RELEASE. Add the previous version of those
libraries to ObsoleteFiles.inc and bump __FreeBSD_Version.

Reviewed by: kib
Approved by: re (rwatson)

Fix typo in comment.

Install the new headers.

Support files for new libpcap 1.0.0.
Includes a shlib bump.

Add links to all libpcap functions.

Change bpf(4) to use the cdevpriv API.

Right now the bpf(4) driver uses the cloning API to generate /dev/bpf%u.
When an application such as tcpdump needs a BPF, it opens /dev/bpf0,
/dev/bpf1, etc. until it opens the first available device node. We used
this approach, because our devfs implementation didn't allow
per-descriptor data.

Now that we can, make it use devfs_get_cdevpriv() to obtain the private
data. To remain compatible with the existing implementation, add a
symlink from /dev/bpf0 to /dev/bpf. I've already changed libpcap to
compile with HAVE_CLONING_BPF, which makes it use /dev/bpf. There may be
other applications in the base system (dhclient) that use the loop to
obtain a valid bpf.

Discussed on: src-committers
Approved by: csjp

Update for libpcap 0.9.8 import

Bump library versions in preparation for 7.0.

Ok'd by: kan

Place shared libpcap library under /lib, currently needed by
/sbin/ipf and /sbin/pflogd.

OK'ed by: mlaier

Reimplementation of world/kernel build options. For details, see:

http://lists.freebsd.org/pipermail/freebsd-current/2006-March/061725.html

The src.conf(5) manpage is to follow in a few days.

Brought to you by: imp, jhb, kris, phk, ru (all bugs are mine)

bump SHLIB_MAJOR as libpcap refers getnetbyname(3).

Noticed by: ru

update for import of v0.9.1-096

NOINET6 -> NO_INET6

Bump the library version numbers for the following libraries:

/lib/{libm,libreadline}
/usr/lib/{libhistory,libopie,libpcap}

in preparation for doing the same thing to RELENG_5. HUGE amounts of
help for determining what to bump provided by kris.

Discussed on: freebsd-current
Approved by: re (not required for commit but something like this should be)

Merge of libpcap 0.8.3 from tcpdump.org.

* Modify libpcap to work a bit better with our 802.11 code. This means
tcpdump -y ieee802_11 will work in the basic senses, including the
code compilation for filters (where you may specify "link[]" to refer
to parts of the 802.11 header, as well as treat it like a normal
Ethernet header). Previously, it was just too far off to do anything
useful for us.
* While I'm here, fix some compile problems that will result from lex
and yacc namespace polution when linking with -lpcap. The namespace
is now "pcapyy*" instead of "yy*", and it tests fine with world and
some external applications that may or may not use "yy*".

Zap now-unused SHLIB_MINOR

Update for libpcap 0.7.1

Added new bsd.incs.mk which handles installing of header files
via INCS. Implemented INCSLINKS (equivalent to SYMLINKS) to
handle symlinking include files. Allow for multiple groups of
include files to be installed, with the powerful INCSGROUPS knob.
Documentation to follow.

Added standard `includes' and `incsinstall' targets, use them
in Makefile.inc1. Headers from the following makefiles were
not installed before (during `includes' in Makefile.inc1):

kerberos5/lib/libtelnet/Makefile
lib/libbz2/Makefile
lib/libdevinfo/Makefile
lib/libform/Makefile
lib/libisc/Makefile
lib/libmenu/Makefile
lib/libmilter/Makefile
lib/libpanel/Makefile

Replaced all `beforeinstall' targets for installing includes
with the INCS stuff.

Renamed INCDIR to INCSDIR, for consistency with FILES and SCRIPTS,
and for compatibility with NetBSD. Similarly for INCOWN, INCGRP,
and INCMODE.

Consistently use INCLUDEDIR instead of /usr/include.

gnu/lib/libstdc++/Makefile and gnu/lib/libsupc++/Makefile changes
were only lightly tested due to the missing contrib/libstdc++-v3.
I fully tested the pre-WIP_GCC31 version of this patch with the
contrib/libstdc++.295 stuff.

These changes have been tested on i386 with the -DNO_WERROR "make
world" and "make release".

Update our bpf.h with tcpdump.org's new DLT_ types.
Use our bpf.h instead of tcpdump.org's to build libpcap.

Fixed world breakage in previous commit (config.h was inaccessible
except in the unusual case where ${.OBJDIR} == ${.CURDIR}).

Fixed nearby style bugs (the DEFS variable had rotted to be just
an obfuscation).

Update for libpcap 0.6.2

MAN[1-9] -> MAN.

Don't try to compile in INET6 support when NOINET6 is defined.

Upgrade to libpcap 0.5

$Id$ -> $FreeBSD$

Fixed CLEANFILES.

Bump minor version number and add version.c to update to version 0.4

PR: bin/7877

do not include private copy of bpf.h - it leads to dangerous mismatch
of kernel/user bpf interface - include updated /sys/net/bpf.h instead

Simplified by using new yacc rules.

Also install pcap-int.h so things can call pcap_compile on arbitary
expressions (eg: in pppd)

Changes to support full make parallelism (-j<n>) in the world
target.
Reviewed by: <many different folks>
Submitted by: Nickolay N. Dudorov" <nnd@nnd.itfs.nsk.su>

Bump minor version number.
Add -I${PCAP_DISTDIR}/bpf to CFLAGS since our <net/bpf.h> is out of date.
Remove -Wall and -Dlint.
DHAVE_ETHER_HOSTTON=1 -DHAVE_STRERROR=1 \
-DHAVE_SOCKADDR_SA_LEN=1 -DLBL_ALIGN=1

CFLAGS+=-I. -Dyylval=pcap_lval ${DEFS}

SHLIB_MAJOR=2
SHLIB_MINOR=2

#
# Magic to grab sources out of src/contrib
#
PCAP_DISTDIR?=${.CURDIR}/../../contrib/libpcap
CFLAGS+=-I${PCAP_DISTDIR} -I${PCAP_DISTDIR}/lbl -I${PCAP_DISTDIR}/bpf
.PATH: ${PCAP_DISTDIR}
.PATH: ${PCAP_DISTDIR}/bpf/net

beforeinstall:
.for i in pcap.h pcap-namedb.h
${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 ${PCAP_DISTDIR}/$i \
${DESTDIR}/usr/include
.endfor

tokdefs.h grammar.c: grammar.y
${YACC} ${YACCFLAGS} -d ${PCAP_DISTDIR}/grammar.y
mv y.tab.c grammar.c
mv y.tab.h tok/home/ncvs/CVSROOT/commitcheck

Revert $FreeBSD$ to $Id$

Make the long-awaited change from $Id$ to $FreeBSD$

This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.

Fix Makefile so that dependencies are actually right this time.
It is almost always the wrong thing to put .y and .l files directly
into the SRCS.

cmp -s || install -c ==> install -C, use .for loop for includes

Uniquely name the distribution directory variable so that it can be overridden
for multiple packages at the same time.

Bump shared library number to 2.1

Grab libpcap sources out of contrib_libpcap module

Define ETHER_SERVICE, since we have one. ie: use getetherxxx() instead
of parsing /etc/ethers manually. This allows it to read NIS.

General -Wall warning cleanup, part I.
Submitted-By: Kent Vander Velden <graphix@iastate.edu>

backout yacc changes

yacc rule change.

``mv'' -> ``mv -f''
``rm'' -> ``rm -f''
so mv/rm may not ask for confirmation if you are not root

Fixed incomplete or wrong lists of prerequisite #includes related to
<sys/types.h>.

Install source files with the -c flag, not with the optional flag ${COPY}.

Fix handling NULL-encapsulated interfaces (lo & tun)
Reviewed by: wollman
Submitted by: dvv@sprint.net

Remove trailing whitespace.

Fix typo: pcap.h.h

Quench a warning and fix some duplicity by using the official strerror
routine, instead of rolling our own.

Fix bogus Makefile which resulted in incompatible shared and static
libs.

Reviewed by: Michael Reifenberger <root@rz-wb.fh-sw.de>,
roberto@blaise.ibp.fr (Ollivier ROBERT)

This commit was generated by cvs2svn to compensate for changes in r5739,
which included commits to RCS files with non-trunk default branches.