/usr/sbin/raddebug is in freeradius 3.0.12+dfsg-5+deb9u1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 | #!/bin/sh
######################################################################
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
#
# Copyright (C) 2009 Network RADIUS SARL <info@networkradius.com>
#
######################################################################
#
# This script assumes that "radmin" is in PATH, and that the user
# running this script has permission to connect to the radmin socket,
# and to read/write files in the "logdir" directory. If none of this is
# true, then it won't work.
#
# Usage: raddebug [-c condition] [-i client-ip-address] [-I client-ipv6-address] [-f socket_file] [-t timeout] [-u username]
#
#
usage() {
printf "Usage: %s: [-c condition] [-d directory] [-D dictdir] [-i client-ip-address] [-I client-ipv6-address] [-f socket_file] [-t timeout] [-u user]\n" $(basename $0) >&2
exit 2
}
extra=
condition=1
timeout=60
while getopts 'd:D:c:i:I:f:t:u:' OPTION
do
case $OPTION in
c) condition="$OPTARG"
;;
d) extra="$extra -d $OPTARG"
;;
D) extra="$extra -D $OPTARG"
;;
i) x="(Packet-Src-IP-Address == $OPTARG)"
if [ "$condition" = "" ]; then
condition="$x"
else
condition="$condition && $x"
fi
;;
I) x="(Packet-Src-IPv6-Address == $OPTARG)"
if [ "$condition" = "" ]; then
condition="$x"
else
condition="$condition && $x"
fi
;;
f) extra="$extra -f $OPTARG"
;;
t) timeout="$OPTARG"
[ "$timeout" = "0" ] && timeout=1000000
;;
u) x="(User-Name == '$OPTARG')"
if [ "$condition" = "" ]; then
condition="$x"
else
condition="$condition && $x"
fi
;;
?) usage
;;
esac
done
shift $(($OPTIND - 1))
radmin="radmin $extra"
#
# Start off by turning off debugging.
# If there's a problem, die.
#
$radmin -e "debug condition"
if [ "$?" != "0" ]; then
exit 1
fi
#
# Debug to a file, and then tell us where the file is.
#
outfile=`$radmin -e "debug file radmin.debug.$$" -e "show debug file"`
group=`$radmin -e "debug file radmin.debug.$$" -e "show config security.group"`
#
# If there was an error setting the debug output, re-set the
# debug condition, echo the error, and exit.
#
echo $outfile | grep 'ERROR' >/dev/null 2>&1
if [ "$?" = "0" ]; then
$radmin -e "debug condition"
echo $outfile
exit 1
fi
#
# Truncate the file, and ensure it's writable by radiusd
#
cp /dev/null $outfile
[ "$group" != "" ] && chgrp $group $outfile
chmod g+w $outfile
TAILPID=$$
#
# Set the trap to clean up on exit and any interrupts.
#
trap '$radmin -e "debug condition" -e "debug file"; rm -f $outfile;kill -TERM $TAILPID;exit 0' 1 2 15
#
# Set the debug condition
#
$radmin -e "debug condition \"$condition\"" | grep -I 'error'
if [ $? -eq 0 ]; then
exit 1
fi
#
# Print the output, and wait for "timeout". Then, stop printing.
#
tail -f $outfile &
TAILPID=$!
sleep $timeout
kill -TERM $TAILPID
$radmin -e "debug condition" -e "debug file"
rm -f $outfile
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