73 lines
2.2 KiB
Bash
Executable File
73 lines
2.2 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# A little script to run tshark on capture file[s] (potentially ones that
|
|
# failed fuzz testing). Useful because it sets up ulimits and other environment
|
|
# variables for you to ensure things like misused ephemeral memory are caught.
|
|
# (I'm writing this after having my machine hang up for like 15 minutes because
|
|
# I wasn't paying attention while tshark was running on a fuzzed capture and
|
|
# it used all my RAM + swap--which was pretty painful.)
|
|
#
|
|
# Copyright 2012 Jeff Morriss <jeff.morriss.ws [AT] gmail.com>
|
|
#
|
|
# Wireshark - Network traffic analyzer
|
|
# By Gerald Combs <gerald@wireshark.org>
|
|
# Copyright 1998 Gerald Combs
|
|
#
|
|
# 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
|
if [ $# -lt 1 ]
|
|
then
|
|
printf "Usage: $0 /path/to/file[s].pcap\n"
|
|
exit 1
|
|
fi
|
|
|
|
TEST_TYPE="manual"
|
|
. `dirname $0`/test-common.sh || exit 1
|
|
|
|
# set some limits to the child processes, e.g. stop it if it's running longer then MAX_CPU_TIME seconds
|
|
# (ulimit is not supported well on cygwin and probably other platforms, e.g. cygwin shows some warnings)
|
|
ulimit -S -t $MAX_CPU_TIME -v $MAX_VMEM
|
|
# Allow core files to be generated
|
|
ulimit -c unlimited
|
|
|
|
for file in "$@"
|
|
do
|
|
echo "Testing file $file..."
|
|
echo -n " - with tree... "
|
|
if $BIN_DIR/tshark -nVxr $file > /dev/null
|
|
then
|
|
echo "OK"
|
|
echo -n " - without tree... "
|
|
if $BIN_DIR/tshark -nr $file > /dev/null
|
|
then
|
|
echo "OK"
|
|
echo -n " - without tree but with a read filter... "
|
|
if $BIN_DIR/tshark -Yframe -nr $file > /dev/null
|
|
then
|
|
echo "OK"
|
|
else
|
|
echo "Failed"
|
|
exit 1
|
|
fi
|
|
else
|
|
echo "Failed"
|
|
exit 1
|
|
fi
|
|
else
|
|
echo "Failed"
|
|
exit 1
|
|
fi
|
|
done
|