scripts and texts

tools/traffic-target.sh

@@ -7,6 +7,8 @@ TCP_ECHO_PORT=9000
 UDP_ECHO_PORT=9001
 IPERF_TCP_PORT=5201
 IPERF_UDP_PORT=5202
+SOCKPERF_TCP_PORT=11111
+SOCKPERF_UDP_PORT=11112
 DNS_PORT=5353
 WORKDIR="/tmp/mitm-traffic-target"
 CERT_DAYS=2
@@ -25,6 +27,8 @@ Options:
   --udp-echo-port <port>   UDP echo port (default: 9001)
   --iperf-tcp-port <port>  iPerf TCP server port (default: 5201)
   --iperf-udp-port <port>  iPerf UDP server port (default: 5202)
+  --sockperf-tcp-port <port> Sockperf TCP server port (default: 11111)
+  --sockperf-udp-port <port> Sockperf UDP server port (default: 11112)
   --dns-port <port>        Lightweight DNS UDP port (default: 5353)
   --workdir <dir>          Working directory (default: /tmp/mitm-traffic-target)
   --help                   Show this help
@@ -72,6 +76,10 @@ parse_args() {
         IPERF_TCP_PORT="${2:-5201}"; shift 2 ;;
       --iperf-udp-port)
         IPERF_UDP_PORT="${2:-5202}"; shift 2 ;;
+      --sockperf-tcp-port)
+        SOCKPERF_TCP_PORT="${2:-11111}"; shift 2 ;;
+      --sockperf-udp-port)
+        SOCKPERF_UDP_PORT="${2:-11112}"; shift 2 ;;
       --dns-port)
         DNS_PORT="${2:-5353}"; shift 2 ;;
       --workdir)
@@ -124,6 +132,12 @@ main() {
   if ! has_cmd iperf3; then
     log 'iperf3 not found, iperf services will be skipped'
   fi
+  if ! has_cmd sockperf; then
+    log 'sockperf not found, sockperf services will be skipped'
+  fi
+  if ! has_cmd netserver; then
+    log 'netserver not found, Flent netperf-based tests may not work'
+  fi
 
   mkdir -p "$WORKDIR"
   trap cleanup EXIT INT TERM
@@ -144,6 +158,15 @@ main() {
     start_bg iperf_udp iperf3 -s -p "$IPERF_UDP_PORT"
   fi
 
+  if has_cmd sockperf; then
+    start_bg sockperf_tcp sockperf server --tcp --port "$SOCKPERF_TCP_PORT"
+    start_bg sockperf_udp sockperf server --udp --port "$SOCKPERF_UDP_PORT"
+  fi
+
+  if has_cmd netserver; then
+    start_bg netserver netserver -D
+  fi
+
   # Lightweight DNS-like UDP responder to generate DNS-shaped traffic.
   # It echoes fixed bytes and is intended only for packet-generation tests.
   start_bg dns_dummy socat "UDP-LISTEN:${DNS_PORT},reuseaddr,fork" SYSTEM:'printf "\\x81\\x80"'
@@ -159,8 +182,16 @@ Ports:
   UDP echo  : ${UDP_ECHO_PORT}
   iPerf TCP : ${IPERF_TCP_PORT}
   iPerf UDP : ${IPERF_UDP_PORT}
+  Sockperf TCP : ${SOCKPERF_TCP_PORT}
+  Sockperf UDP : ${SOCKPERF_UDP_PORT}
   DNS dummy : ${DNS_PORT}
 
+Matching benchmark options:
+  --iperf-tcp-port ${IPERF_TCP_PORT} --iperf-udp-port ${IPERF_UDP_PORT}
+  --sockperf-tcp-port ${SOCKPERF_TCP_PORT} --sockperf-udp-port ${SOCKPERF_UDP_PORT}
+
+For Flent RRUL/netperf-based tests, install netperf/netserver on this host.
+
 Keep this process running. Press Ctrl+C to stop all services.
 
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