#!/bin/sh # # usage: rtpw_test # # tests the rtpw sender and receiver functions # # Copyright (c) 2001-2017, Cisco Systems, Inc. # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # # Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # # 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. # # Neither the name of the Cisco Systems, Inc. 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 COPYRIGHT HOLDERS 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 # COPYRIGHT HOLDERS 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. # case $(uname -s) in *CYGWIN*|*MINGW*) EXE=".exe" ;; *Linux*) EXE="" if [ -n "$CRYPTO_LIBDIR" ] then export LD_LIBRARY_PATH="$CRYPTO_LIBDIR" fi ;; *Darwin*) EXE="" if [ -n "$CRYPTO_LIBDIR" ] then export DYLD_LIBRARY_PATH="$CRYPTO_LIBDIR" fi ;; esac RTPW=./rtpw$EXE [ -n "$MESON_EXE_WRAPPER" ] && RTPW="$MESON_EXE_WRAPPER $RTPW" DEST_PORT=9999 DURATION=3 # First, we run "killall" to get rid of all existing rtpw processes. # This step also enables this script to clean up after itself; if this # script is interrupted after the rtpw processes are started but before # they are killed, those processes will linger. Re-running the script # will get rid of them. killall rtpw 2>/dev/null if test -n $MESON_EXE_WRAPPER || test -x $RTPW; then GCMARGS128="-k 01234567890123456789012345678901234567890123456789012345 -g -e 128" echo $0 ": starting GCM mode 128-bit rtpw receiver process... " exec $RTPW $* $GCMARGS128 -r 127.0.0.1 $DEST_PORT & receiver_pid=$! echo $0 ": receiver PID = $receiver_pid" sleep 1 # verify that the background job is running ps -e | grep -q $receiver_pid retval=$? echo $retval if [ $retval != 0 ]; then echo $0 ": error" exit 254 fi echo $0 ": starting GCM 128-bit rtpw sender process..." exec $RTPW $* $GCMARGS128 -s 127.0.0.1 $DEST_PORT & sender_pid=$! echo $0 ": sender PID = $sender_pid" # verify that the background job is running ps -e | grep -q $sender_pid retval=$? echo $retval if [ $retval != 0 ]; then echo $0 ": error" exit 255 fi sleep $DURATION kill $receiver_pid kill $sender_pid wait $receiver_pid 2>/dev/null wait $sender_pid 2>/dev/null GCMARGS128="-k 01234567890123456789012345678901234567890123456789012345 -g -t 16 -e 128" echo $0 ": starting GCM mode 128-bit (16 byte tag) rtpw receiver process... " exec $RTPW $* $GCMARGS128 -r 127.0.0.1 $DEST_PORT & receiver_pid=$! echo $0 ": receiver PID = $receiver_pid" sleep 1 # verify that the background job is running ps -e | grep -q $receiver_pid retval=$? echo $retval if [ $retval != 0 ]; then echo $0 ": error" exit 254 fi echo $0 ": starting GCM 128-bit (16 byte tag) rtpw sender process..." exec $RTPW $* $GCMARGS128 -s 127.0.0.1 $DEST_PORT & sender_pid=$! echo $0 ": sender PID = $sender_pid" # verify that the background job is running ps -e | grep -q $sender_pid retval=$? echo $retval if [ $retval != 0 ]; then echo $0 ": error" exit 255 fi sleep $DURATION kill $receiver_pid kill $sender_pid wait $receiver_pid 2>/dev/null wait $sender_pid 2>/dev/null GCMARGS256="-k 0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567 -g -e 256" echo $0 ": starting GCM mode 256-bit rtpw receiver process... " exec $RTPW $* $GCMARGS256 -r 127.0.0.1 $DEST_PORT & receiver_pid=$! echo $0 ": receiver PID = $receiver_pid" sleep 1 # verify that the background job is running ps -e | grep -q $receiver_pid retval=$? echo $retval if [ $retval != 0 ]; then echo $0 ": error" exit 254 fi echo $0 ": starting GCM 256-bit rtpw sender process..." exec $RTPW $* $GCMARGS256 -s 127.0.0.1 $DEST_PORT & sender_pid=$! echo $0 ": sender PID = $sender_pid" # verify that the background job is running ps -e | grep -q $sender_pid retval=$? echo $retval if [ $retval != 0 ]; then echo $0 ": error" exit 255 fi sleep $DURATION kill $receiver_pid kill $sender_pid wait $receiver_pid 2>/dev/null wait $sender_pid 2>/dev/null GCMARGS256="-k a123456789012345678901234567890123456789012345678901234567890123456789012345678901234567 -g -t 16 -e 256" echo $0 ": starting GCM mode 256-bit (16 byte tag) rtpw receiver process... " exec $RTPW $* $GCMARGS256 -r 127.0.0.1 $DEST_PORT & receiver_pid=$! echo $0 ": receiver PID = $receiver_pid" sleep 1 # verify that the background job is running ps -e | grep -q $receiver_pid retval=$? echo $retval if [ $retval != 0 ]; then echo $0 ": error" exit 254 fi echo $0 ": starting GCM 256-bit (16 byte tag) rtpw sender process..." exec $RTPW $* $GCMARGS256 -s 127.0.0.1 $DEST_PORT & sender_pid=$! echo $0 ": sender PID = $sender_pid" # verify that the background job is running ps -e | grep -q $sender_pid retval=$? echo $retval if [ $retval != 0 ]; then echo $0 ": error" exit 255 fi sleep $DURATION kill $receiver_pid kill $sender_pid wait $receiver_pid 2>/dev/null wait $sender_pid 2>/dev/null echo $0 ": done (test passed)" else echo "error: can't find executable" $RTPW exit 1 fi # EOF