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| 1 #!/bin/sh | |
| 2 # | |
| 3 # usage: rtpw_test <rtpw_commands> | |
| 4 # | |
| 5 # tests the rtpw sender and receiver functions | |
| 6 # | |
| 7 # Copyright (c) 2001-2006, Cisco Systems, Inc. | |
| 8 # All rights reserved. | |
| 9 # | |
| 10 # Redistribution and use in source and binary forms, with or without | |
| 11 # modification, are permitted provided that the following conditions | |
| 12 # are met: | |
| 13 # | |
| 14 # Redistributions of source code must retain the above copyright | |
| 15 # notice, this list of conditions and the following disclaimer. | |
| 16 # | |
| 17 # Redistributions in binary form must reproduce the above | |
| 18 # copyright notice, this list of conditions and the following | |
| 19 # disclaimer in the documentation and/or other materials provided | |
| 20 # with the distribution. | |
| 21 # | |
| 22 # Neither the name of the Cisco Systems, Inc. nor the names of its | |
| 23 # contributors may be used to endorse or promote products derived | |
| 24 # from this software without specific prior written permission. | |
| 25 # | |
| 26 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 27 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 28 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS | |
| 29 # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE | |
| 30 # COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, | |
| 31 # INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 32 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 33 # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 34 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
| 35 # STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
| 36 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED | |
| 37 # OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 38 # | |
| 39 | |
| 40 RTPW=./rtpw | |
| 41 DEST_PORT=9999 | |
| 42 DURATION=3 | |
| 43 | |
| 44 # First, we run "killall" to get rid of all existing rtpw processes. | |
| 45 # This step also enables this script to clean up after itself; if this | |
| 46 # script is interrupted after the rtpw processes are started but before | |
| 47 # they are killed, those processes will linger. Re-running the script | |
| 48 # will get rid of them. | |
| 49 | |
| 50 killall rtpw 2>/dev/null | |
| 51 | |
| 52 if test -x $RTPW; then | |
| 53 | |
| 54 GCMARGS128="-k 01234567890123456789012345678901234567890123456789012345 -g -e 12
8" | |
| 55 echo $0 ": starting GCM mode 128-bit rtpw receiver process... " | |
| 56 | |
| 57 exec $RTPW $* $GCMARGS128 -r 127.0.0.1 $DEST_PORT & | |
| 58 | |
| 59 receiver_pid=$! | |
| 60 | |
| 61 echo $0 ": receiver PID = $receiver_pid" | |
| 62 | |
| 63 sleep 1 | |
| 64 | |
| 65 # verify that the background job is running | |
| 66 ps | grep -q $receiver_pid | |
| 67 retval=$? | |
| 68 echo $retval | |
| 69 if [ $retval != 0 ]; then | |
| 70 echo $0 ": error" | |
| 71 exit 254 | |
| 72 fi | |
| 73 | |
| 74 echo $0 ": starting GCM 128-bit rtpw sender process..." | |
| 75 | |
| 76 exec $RTPW $* $GCMARGS128 -s 127.0.0.1 $DEST_PORT & | |
| 77 | |
| 78 sender_pid=$! | |
| 79 | |
| 80 echo $0 ": sender PID = $sender_pid" | |
| 81 | |
| 82 # verify that the background job is running | |
| 83 ps | grep -q $sender_pid | |
| 84 retval=$? | |
| 85 echo $retval | |
| 86 if [ $retval != 0 ]; then | |
| 87 echo $0 ": error" | |
| 88 exit 255 | |
| 89 fi | |
| 90 | |
| 91 sleep $DURATION | |
| 92 | |
| 93 kill $receiver_pid | |
| 94 kill $sender_pid | |
| 95 | |
| 96 GCMARGS128="-k 01234567890123456789012345678901234567890123456789012345 -g -t 16
-e 128" | |
| 97 echo $0 ": starting GCM mode 128-bit (16 byte tag) rtpw receiver process... " | |
| 98 | |
| 99 exec $RTPW $* $GCMARGS128 -r 127.0.0.1 $DEST_PORT & | |
| 100 | |
| 101 receiver_pid=$! | |
| 102 | |
| 103 echo $0 ": receiver PID = $receiver_pid" | |
| 104 | |
| 105 sleep 1 | |
| 106 | |
| 107 # verify that the background job is running | |
| 108 ps | grep -q $receiver_pid | |
| 109 retval=$? | |
| 110 echo $retval | |
| 111 if [ $retval != 0 ]; then | |
| 112 echo $0 ": error" | |
| 113 exit 254 | |
| 114 fi | |
| 115 | |
| 116 echo $0 ": starting GCM 128-bit (16 byte tag) rtpw sender process..." | |
| 117 | |
| 118 exec $RTPW $* $GCMARGS128 -s 127.0.0.1 $DEST_PORT & | |
| 119 | |
| 120 sender_pid=$! | |
| 121 | |
| 122 echo $0 ": sender PID = $sender_pid" | |
| 123 | |
| 124 # verify that the background job is running | |
| 125 ps | grep -q $sender_pid | |
| 126 retval=$? | |
| 127 echo $retval | |
| 128 if [ $retval != 0 ]; then | |
| 129 echo $0 ": error" | |
| 130 exit 255 | |
| 131 fi | |
| 132 | |
| 133 sleep $DURATION | |
| 134 | |
| 135 kill $receiver_pid | |
| 136 kill $sender_pid | |
| 137 | |
| 138 | |
| 139 | |
| 140 GCMARGS256="-k 01234567890123456789012345678901234567890123456789012345678901234
56789012345678901234567 -g -e 256" | |
| 141 echo $0 ": starting GCM mode 256-bit rtpw receiver process... " | |
| 142 | |
| 143 exec $RTPW $* $GCMARGS256 -r 127.0.0.1 $DEST_PORT & | |
| 144 | |
| 145 receiver_pid=$! | |
| 146 | |
| 147 echo $0 ": receiver PID = $receiver_pid" | |
| 148 | |
| 149 sleep 1 | |
| 150 | |
| 151 # verify that the background job is running | |
| 152 ps | grep -q $receiver_pid | |
| 153 retval=$? | |
| 154 echo $retval | |
| 155 if [ $retval != 0 ]; then | |
| 156 echo $0 ": error" | |
| 157 exit 254 | |
| 158 fi | |
| 159 | |
| 160 echo $0 ": starting GCM 256-bit rtpw sender process..." | |
| 161 | |
| 162 exec $RTPW $* $GCMARGS256 -s 127.0.0.1 $DEST_PORT & | |
| 163 | |
| 164 sender_pid=$! | |
| 165 | |
| 166 echo $0 ": sender PID = $sender_pid" | |
| 167 | |
| 168 # verify that the background job is running | |
| 169 ps | grep -q $sender_pid | |
| 170 retval=$? | |
| 171 echo $retval | |
| 172 if [ $retval != 0 ]; then | |
| 173 echo $0 ": error" | |
| 174 exit 255 | |
| 175 fi | |
| 176 | |
| 177 sleep $DURATION | |
| 178 | |
| 179 kill $receiver_pid | |
| 180 kill $sender_pid | |
| 181 | |
| 182 | |
| 183 GCMARGS256="-k a1234567890123456789012345678901234567890123456789012345678901234
56789012345678901234567 -g -t 16 -e 256" | |
| 184 echo $0 ": starting GCM mode 256-bit (16 byte tag) rtpw receiver process... " | |
| 185 | |
| 186 exec $RTPW $* $GCMARGS256 -r 127.0.0.1 $DEST_PORT & | |
| 187 | |
| 188 receiver_pid=$! | |
| 189 | |
| 190 echo $0 ": receiver PID = $receiver_pid" | |
| 191 | |
| 192 sleep 1 | |
| 193 | |
| 194 # verify that the background job is running | |
| 195 ps | grep -q $receiver_pid | |
| 196 retval=$? | |
| 197 echo $retval | |
| 198 if [ $retval != 0 ]; then | |
| 199 echo $0 ": error" | |
| 200 exit 254 | |
| 201 fi | |
| 202 | |
| 203 echo $0 ": starting GCM 256-bit (16 byte tag) rtpw sender process..." | |
| 204 | |
| 205 exec $RTPW $* $GCMARGS256 -s 127.0.0.1 $DEST_PORT & | |
| 206 | |
| 207 sender_pid=$! | |
| 208 | |
| 209 echo $0 ": sender PID = $sender_pid" | |
| 210 | |
| 211 # verify that the background job is running | |
| 212 ps | grep -q $sender_pid | |
| 213 retval=$? | |
| 214 echo $retval | |
| 215 if [ $retval != 0 ]; then | |
| 216 echo $0 ": error" | |
| 217 exit 255 | |
| 218 fi | |
| 219 | |
| 220 sleep $DURATION | |
| 221 | |
| 222 kill $receiver_pid | |
| 223 kill $sender_pid | |
| 224 | |
| 225 | |
| 226 echo $0 ": done (test passed)" | |
| 227 | |
| 228 else | |
| 229 | |
| 230 echo "error: can't find executable" $RTPW | |
| 231 exit 1 | |
| 232 | |
| 233 fi | |
| 234 | |
| 235 # EOF | |
| 236 | |
| 237 | |
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