mirror of
https://github.com/logos-storage/nim-libplum.git
synced 2026-06-07 09:40:01 +00:00
78 lines
2.8 KiB
Bash
78 lines
2.8 KiB
Bash
#!/bin/bash
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set -euo pipefail
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RUNDIR=/tmp/plum-test
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mkdir -p "$RUNDIR"
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# miniupnpd must listen on the same interface as libplum.
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# we get the default route interface (e.g. eth0) and use it to receive libplum requests.
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LAN_IF=$(ip route show default | awk '/default/{print $5; exit}')
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# get its IP and use it as a fake router so libplum sends PCP/NAT-PMP requests to miniupnpd.
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LAN_IP=$(ip -4 addr show "$LAN_IF" | awk '/inet /{print $2; exit}' | cut -d/ -f1)
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# we use a public WAN IP (1.2.3.4) on a dummy interface because miniupnpd disables
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# port forwarding when the external interface has a private/RFC1918 address (treats it as double-NAT).
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ip link add plum-wan type dummy
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ip addr add 1.2.3.4/24 dev plum-wan
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ip link set plum-wan up
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start_miniupnpd() {
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local proto=$1 enable_pcp_pmp=$2 listen_on=$3 binary=${4:-miniupnpd}
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local conf="$RUNDIR/miniupnpd-$proto.conf"
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local pidfile="$RUNDIR/miniupnpd-$proto.pid"
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cat > "$conf" << EOF
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ext_ifname=plum-wan
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listening_ip=$listen_on
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enable_pcp_pmp=$enable_pcp_pmp
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# port=0: pick a random HTTP port to avoid conflicts with host services.
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port=0
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# Without an allow rule miniupnpd denies all mapping requests by default,
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# returning NO_RESOURCES (PCP) or ActionFailed (UPnP).
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allow 1024-65535 0.0.0.0/0 1024-65535
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EOF
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# -d: don't daemonize; we background it ourselves with & to capture the pid.
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"$binary" -d -f "$conf" > "$RUNDIR/miniupnpd-$proto.log" 2>&1 &
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echo $! > "$pidfile"
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sleep 1
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kill -0 "$(cat "$pidfile")" 2>/dev/null \
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|| { echo "miniupnpd-$proto failed to start" >&2; exit 1; }
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echo "miniupnpd-$proto started (pid $(cat "$pidfile"))"
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}
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run_tests() {
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local proto=$1 logfile=$2
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local failed=0
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for mm in orc refc; do
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echo "--- $proto $mm ---"
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"/app/tests/test_${proto}_${mm}" || failed=1
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done
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if [ "${MINIUPNPD_VERBOSE:-}" = "1" ]; then
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echo "--- miniupnpd log ---"
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cat "$logfile" 2>/dev/null || true
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fi
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[ $failed -eq 0 ] || exit 1
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}
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if [ "${TEST_MINIUPNP_PCP:-}" = "1" ]; then
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# PCP requires the UDP source IP to match the client_address in the MAP request.
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# we point the default route at LAN_IP so libplum uses it as both gateway and source IP.
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ip route replace default via "$LAN_IP" dev "$LAN_IF"
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start_miniupnpd pcp yes "$LAN_IF"
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run_tests pcp "$RUNDIR/miniupnpd-pcp.log"
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fi
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if [ "${TEST_MINIUPNP_UPNP:-}" = "1" ]; then
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start_miniupnpd upnp no "$LAN_IF"
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run_tests upnp "$RUNDIR/miniupnpd-upnp.log"
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fi
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if [ "${TEST_MINIUPNP_NATPMP:-}" = "1" ]; then
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# miniupnpd-natpmponly has no PCP support, so libplum falls back to NAT-PMP.
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# same route trick as PCP: point the default route at LAN_IP so libplum sends NAT-PMP to miniupnpd.
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ip route replace default via "$LAN_IP" dev "$LAN_IF"
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start_miniupnpd natpmp yes "$LAN_IF" miniupnpd-natpmponly
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run_tests natpmp "$RUNDIR/miniupnpd-natpmp.log"
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fi
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