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[src/trunk]: src/external/bsd/tcpdump merge conflicts



details:   https://anonhg.NetBSD.org/src/rev/776753d7aca7
branches:  trunk
changeset: 845404:776753d7aca7
user:      christos <christos%NetBSD.org@localhost>
date:      Tue Oct 01 16:06:15 2019 +0000

description:
merge conflicts

diffstat:

 external/bsd/tcpdump/dist/addrtoname.c                      |     9 +-
 external/bsd/tcpdump/dist/config.guess                      |   588 +-
 external/bsd/tcpdump/dist/config.sub                        |  1688 +++++-----
 external/bsd/tcpdump/dist/configure                         |   108 +-
 external/bsd/tcpdump/dist/configure.in                      |  1017 ------
 external/bsd/tcpdump/dist/netdissect.h                      |     2 +-
 external/bsd/tcpdump/dist/print-802_11.c                    |    17 +-
 external/bsd/tcpdump/dist/print-aoe.c                       |     4 +-
 external/bsd/tcpdump/dist/print-babel.c                     |     6 +-
 external/bsd/tcpdump/dist/print-bfd.c                       |   205 +-
 external/bsd/tcpdump/dist/print-bgp.c                       |    51 +-
 external/bsd/tcpdump/dist/print-bootp.c                     |     9 +-
 external/bsd/tcpdump/dist/print-dccp.c                      |    55 +-
 external/bsd/tcpdump/dist/print-decnet.c                    |    35 +-
 external/bsd/tcpdump/dist/print-domain.c                    |     9 +-
 external/bsd/tcpdump/dist/print-dvmrp.c                     |    28 +-
 external/bsd/tcpdump/dist/print-eigrp.c                     |     4 +-
 external/bsd/tcpdump/dist/print-esp.c                       |    93 +-
 external/bsd/tcpdump/dist/print-fr.c                        |    11 +-
 external/bsd/tcpdump/dist/print-hncp.c                      |    16 +-
 external/bsd/tcpdump/dist/print-icmp.c                      |    16 +-
 external/bsd/tcpdump/dist/print-icmp6.c                     |    33 +-
 external/bsd/tcpdump/dist/print-ipnet.c                     |    46 +-
 external/bsd/tcpdump/dist/print-isakmp.c                    |     3 +-
 external/bsd/tcpdump/dist/print-juniper.c                   |     7 +-
 external/bsd/tcpdump/dist/print-l2tp.c                      |   234 +-
 external/bsd/tcpdump/dist/print-ldp.c                       |    30 +-
 external/bsd/tcpdump/dist/print-lmp.c                       |    61 +-
 external/bsd/tcpdump/dist/print-nfs.c                       |     6 +-
 external/bsd/tcpdump/dist/print-openflow.c                  |    10 +-
 external/bsd/tcpdump/dist/print-ospf.c                      |     6 +-
 external/bsd/tcpdump/dist/print-ospf6.c                     |     5 +-
 external/bsd/tcpdump/dist/print-ppi.c                       |     6 +-
 external/bsd/tcpdump/dist/print-rsvp.c                      |     4 +-
 external/bsd/tcpdump/dist/print-rx.c                        |    10 +-
 external/bsd/tcpdump/dist/print-sflow.c                     |    12 +-
 external/bsd/tcpdump/dist/print-sl.c                        |    36 +-
 external/bsd/tcpdump/dist/print-sll.c                       |    13 +-
 external/bsd/tcpdump/dist/print-smb.c                       |    15 +-
 external/bsd/tcpdump/dist/print-tcp.c                       |    16 +-
 external/bsd/tcpdump/dist/print-vrrp.c                      |    10 +-
 external/bsd/tcpdump/dist/print-vtp.c                       |     4 +-
 external/bsd/tcpdump/dist/print-wb.c                        |     4 +-
 external/bsd/tcpdump/dist/signature.c                       |     6 +-
 external/bsd/tcpdump/dist/smbutil.c                         |    44 +-
 external/bsd/tcpdump/dist/tcpdump.1.in                      |     4 +-
 external/bsd/tcpdump/dist/tcpdump.c                         |    19 +-
 external/bsd/tcpdump/dist/tests/pcap-ng-invalid-vers-1.out  |     1 -
 external/bsd/tcpdump/dist/tests/pcap-ng-invalid-vers-1.pcap |   Bin 
 external/bsd/tcpdump/dist/tests/pcap-ng-invalid-vers-2.out  |     1 -
 external/bsd/tcpdump/dist/tests/pcap-ng-invalid-vers-2.pcap |   Bin 
 external/bsd/tcpdump/dist/util-print.c                      |    22 +-
 external/bsd/tcpdump/include/config.h                       |    12 +-
 external/bsd/tcpdump/tcpdump2netbsd                         |     6 +-
 54 files changed, 1907 insertions(+), 2750 deletions(-)

diffs (truncated from 8416 to 300 lines):

diff -r 59f6cabeb2ab -r 776753d7aca7 external/bsd/tcpdump/dist/addrtoname.c
--- a/external/bsd/tcpdump/dist/addrtoname.c    Tue Oct 01 16:04:24 2019 +0000
+++ b/external/bsd/tcpdump/dist/addrtoname.c    Tue Oct 01 16:06:15 2019 +0000
@@ -23,7 +23,7 @@
  */
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: addrtoname.c,v 1.10 2017/09/08 14:01:12 christos Exp $");
+__RCSID("$NetBSD: addrtoname.c,v 1.11 2019/10/01 16:06:16 christos Exp $");
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -124,7 +124,7 @@
                    hname, sizeof(hname), NULL, 0, 0)) {
                        return NULL;
                } else {
-                       strcpy(host.h_name, hname);
+                       strlcpy(host.h_name, hname, NI_MAXHOST);
                        return &host;
                }
                break;
@@ -1230,10 +1230,7 @@
 
        tp->addr = dnaddr;
        tp->nxt = newhnamemem(ndo);
-       if (ndo->ndo_nflag)
-               tp->name = dnnum_string(ndo, dnaddr);
-       else
-               tp->name = dnname_string(ndo, dnaddr);
+       tp->name = dnnum_string(ndo, dnaddr);
 
        return(tp->name);
 }
diff -r 59f6cabeb2ab -r 776753d7aca7 external/bsd/tcpdump/dist/config.guess
--- a/external/bsd/tcpdump/dist/config.guess    Tue Oct 01 16:04:24 2019 +0000
+++ b/external/bsd/tcpdump/dist/config.guess    Tue Oct 01 16:06:15 2019 +0000
@@ -1,8 +1,8 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
-#   Copyright 1992-2017 Free Software Foundation, Inc.
+#   Copyright 1992-2018 Free Software Foundation, Inc.
 
-timestamp='2017-01-01'
+timestamp='2018-07-06'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -15,7 +15,7 @@
 # General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, see <http://www.gnu.org/licenses/>.
+# along with this program; if not, see <https://www.gnu.org/licenses/>.
 #
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -27,7 +27,7 @@
 # Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
 #
 # You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
+# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
 #
 # Please send patches to <config-patches%gnu.org@localhost>.
 
@@ -39,7 +39,7 @@
 
 Output the configuration name of the system \`$me' is run on.
 
-Operation modes:
+Options:
   -h, --help         print this help, then exit
   -t, --time-stamp   print date of last modification, then exit
   -v, --version      print version number, then exit
@@ -50,7 +50,7 @@
 GNU config.guess ($timestamp)
 
 Originally written by Per Bothner.
-Copyright 1992-2017 Free Software Foundation, Inc.
+Copyright 1992-2018 Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -101,15 +101,15 @@
 trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
 : ${TMPDIR=/tmp} ;
  { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
- { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
- { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp 2>/dev/null) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } ||
  { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
 dummy=$tmp/dummy ;
 tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
-case $CC_FOR_BUILD,$HOST_CC,$CC in
- ,,)    echo "int x;" > $dummy.c ;
+case ${CC_FOR_BUILD-},${HOST_CC-},${CC-} in
+ ,,)    echo "int x;" > "$dummy.c" ;
        for c in cc gcc c89 c99 ; do
-         if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+         if ($c -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
             CC_FOR_BUILD="$c"; break ;
          fi ;
        done ;
@@ -132,14 +132,14 @@
 UNAME_SYSTEM=`(uname -s) 2>/dev/null`  || UNAME_SYSTEM=unknown
 UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
 
-case "${UNAME_SYSTEM}" in
+case "$UNAME_SYSTEM" in
 Linux|GNU|GNU/*)
        # If the system lacks a compiler, then just pick glibc.
        # We could probably try harder.
        LIBC=gnu
 
-       eval $set_cc_for_build
-       cat <<-EOF > $dummy.c
+       eval "$set_cc_for_build"
+       cat <<-EOF > "$dummy.c"
        #include <features.h>
        #if defined(__UCLIBC__)
        LIBC=uclibc
@@ -149,13 +149,20 @@
        LIBC=gnu
        #endif
        EOF
-       eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`
+       eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"
+
+       # If ldd exists, use it to detect musl libc.
+       if command -v ldd >/dev/null && \
+               ldd --version 2>&1 | grep -q ^musl
+       then
+           LIBC=musl
+       fi
        ;;
 esac
 
 # Note: order is significant - the case branches are not exclusive.
 
-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
     *:NetBSD:*:*)
        # NetBSD (nbsd) targets should (where applicable) match one or
        # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
@@ -169,30 +176,30 @@
        # portion of the name.  We always set it to "unknown".
        sysctl="sysctl -n hw.machine_arch"
        UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
-           /sbin/$sysctl 2>/dev/null || \
-           /usr/sbin/$sysctl 2>/dev/null || \
+           "/sbin/$sysctl" 2>/dev/null || \
+           "/usr/sbin/$sysctl" 2>/dev/null || \
            echo unknown)`
-       case "${UNAME_MACHINE_ARCH}" in
+       case "$UNAME_MACHINE_ARCH" in
            armeb) machine=armeb-unknown ;;
            arm*) machine=arm-unknown ;;
            sh3el) machine=shl-unknown ;;
            sh3eb) machine=sh-unknown ;;
            sh5el) machine=sh5le-unknown ;;
            earmv*)
-               arch=`echo ${UNAME_MACHINE_ARCH} | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
-               endian=`echo ${UNAME_MACHINE_ARCH} | sed -ne 's,^.*\(eb\)$,\1,p'`
-               machine=${arch}${endian}-unknown
+               arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
+               endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
+               machine="${arch}${endian}"-unknown
                ;;
-           *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+           *) machine="$UNAME_MACHINE_ARCH"-unknown ;;
        esac
        # The Operating System including object format, if it has switched
        # to ELF recently (or will in the future) and ABI.
-       case "${UNAME_MACHINE_ARCH}" in
+       case "$UNAME_MACHINE_ARCH" in
            earm*)
                os=netbsdelf
                ;;
            arm*|i386|m68k|ns32k|sh3*|sparc|vax)
-               eval $set_cc_for_build
+               eval "$set_cc_for_build"
                if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
                        | grep -q __ELF__
                then
@@ -208,10 +215,10 @@
                ;;
        esac
        # Determine ABI tags.
-       case "${UNAME_MACHINE_ARCH}" in
+       case "$UNAME_MACHINE_ARCH" in
            earm*)
                expr='s/^earmv[0-9]/-eabi/;s/eb$//'
-               abi=`echo ${UNAME_MACHINE_ARCH} | sed -e "$expr"`
+               abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
                ;;
        esac
        # The OS release
@@ -219,46 +226,55 @@
        # thus, need a distinct triplet. However, they do not need
        # kernel version information, so it can be replaced with a
        # suitable tag, in the style of linux-gnu.
-       case "${UNAME_VERSION}" in
+       case "$UNAME_VERSION" in
            Debian*)
                release='-gnu'
                ;;
            *)
-               release=`echo ${UNAME_RELEASE} | sed -e 's/[-_].*//' | cut -d. -f1,2`
+               release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
                ;;
        esac
        # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
        # contains redundant information, the shorter form:
        # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
-       echo "${machine}-${os}${release}${abi}"
+       echo "$machine-${os}${release}${abi-}"
        exit ;;
     *:Bitrig:*:*)
        UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
-       echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
+       echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
        exit ;;
     *:OpenBSD:*:*)
        UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
-       echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
+       echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
        exit ;;
     *:LibertyBSD:*:*)
        UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
-       echo ${UNAME_MACHINE_ARCH}-unknown-libertybsd${UNAME_RELEASE}
+       echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
+       exit ;;
+    *:MidnightBSD:*:*)
+       echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"
        exit ;;
     *:ekkoBSD:*:*)
-       echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
+       echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"
        exit ;;
     *:SolidBSD:*:*)
-       echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
+       echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
        exit ;;
     macppc:MirBSD:*:*)
-       echo powerpc-unknown-mirbsd${UNAME_RELEASE}
+       echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
        exit ;;
     *:MirBSD:*:*)
-       echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
+       echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"
        exit ;;
     *:Sortix:*:*)
-       echo ${UNAME_MACHINE}-unknown-sortix
+       echo "$UNAME_MACHINE"-unknown-sortix
        exit ;;
+    *:Redox:*:*)
+       echo "$UNAME_MACHINE"-unknown-redox
+       exit ;;
+    mips:OSF1:*.*)
+        echo mips-dec-osf1
+        exit ;;
     alpha:OSF1:*:*)
        case $UNAME_RELEASE in
        *4.0)
@@ -310,28 +326,19 @@
        # A Tn.n version is a released field test version.
        # A Xn.n version is an unreleased experimental baselevel.
        # 1.2 uses "1.2" for uname -r.
-       echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
+       echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`"
        # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
        exitcode=$?
        trap '' 0
        exit $exitcode ;;
-    Alpha\ *:Windows_NT*:*)
-       # How do we know it's Interix rather than the generic POSIX subsystem?
-       # Should we change UNAME_MACHINE based on the output of uname instead
-       # of the specific Alpha model?
-       echo alpha-pc-interix
-       exit ;;
-    21064:Windows_NT:50:3)
-       echo alpha-dec-winnt3.5
-       exit ;;
     Amiga*:UNIX_System_V:4.0:*)
        echo m68k-unknown-sysv4
        exit ;;
     *:[Aa]miga[Oo][Ss]:*:*)
-       echo ${UNAME_MACHINE}-unknown-amigaos
+       echo "$UNAME_MACHINE"-unknown-amigaos
        exit ;;
     *:[Mm]orph[Oo][Ss]:*:*)
-       echo ${UNAME_MACHINE}-unknown-morphos
+       echo "$UNAME_MACHINE"-unknown-morphos
        exit ;;
     *:OS/390:*:*)
        echo i370-ibm-openedition
@@ -343,7 +350,7 @@
        echo powerpc-ibm-os400
        exit ;;



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