Support setting the ports on the command line
Added command line arguments --port and --proxy-port to choose the
ports explicitly instead of deriving them from the PID. This
facilitates debugging e.g. with Wireshark.
@@ -49,15 +49,23 @@ RUN_TEST_NUMBER=''
PRESERVE_LOGS=0
+# Pick a "unique" server port in the range 10000-19999, and a proxy
+# port which is this plus 10000. Each port number may be independently
+# overridden by a command line option.
+SRV_PORT=$(($$ % 10000 + 10000))
+PXY_PORT=$((SRV_PORT + 10000))
+
print_usage() {
echo "Usage: $0 [options]"
printf " -h|--help\tPrint this help.\n"
printf " -m|--memcheck\tCheck memory leaks and errors.\n"
- printf " -f|--filter\tOnly matching tests are executed (default: '$FILTER')\n"
- printf " -e|--exclude\tMatching tests are excluded (default: '$EXCLUDE')\n"
+ printf " -f|--filter\tOnly matching tests are executed (BRE; default: '$FILTER')\n"
+ printf " -e|--exclude\tMatching tests are excluded (BRE; default: '$EXCLUDE')\n"
printf " -n|--number\tExecute only numbered test (comma-separated, e.g. '245,256')\n"
printf " -s|--show-numbers\tShow test numbers in front of test names\n"
printf " -p|--preserve-logs\tPreserve logs of successful tests as well\n"
+ printf " --port\tTCP/UDP port (default: randomish 1xxxx)\n"
+ printf " --proxy-port\tTCP/UDP proxy port (default: randomish 2xxxx)\n"
printf " --seed\tInteger seed value to use for this test run\n"
}
@@ -82,6 +90,12 @@ get_options() {
-p|--preserve-logs)
PRESERVE_LOGS=1
;;
+ --port)
+ shift; SRV_PORT=$1
+ ;;
+ --proxy-port)
+ shift; PXY_PORT=$1
+ ;;
--seed)
shift; SEED="$1"
;;
@@ -611,13 +625,6 @@ fi
CLI_DELAY_FACTOR=1
SRV_DELAY_SECONDS=0
-# Pick a "unique" server port in the range 10000-19999, and a proxy port
-PORT_BASE="0000$$"
-PORT_BASE="$( printf $PORT_BASE | tail -c 4 )"
-SRV_PORT="1$PORT_BASE"
-PXY_PORT="2$PORT_BASE"
-unset PORT_BASE
-
# fix commands to use this port, force IPv4 while at it
# +SRV_PORT will be replaced by either $SRV_PORT or $PXY_PORT later
P_SRV="$P_SRV server_addr=127.0.0.1 server_port=$SRV_PORT"
