mirror of
https://github.com/samba-team/samba.git
synced 2025-01-25 06:04:04 +03:00
e2ecdd2401
Signed-off-by: Martin Schwenke <martin@meltin.net> Reviewed-by: Amitay Isaacs <amitay@gmail.com>
127 lines
3.0 KiB
Bash
Executable File
127 lines
3.0 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
die ()
|
|
{
|
|
echo "$1" >&2
|
|
exit ${2:-1}
|
|
}
|
|
|
|
|
|
[ -n "$FAKE_LVS_STATE_DIR" ] || die "FAKE_LVS_STATE_DIR not set"
|
|
|
|
|
|
service_address=""
|
|
scheduling_method="wlc"
|
|
persistent_timeout=""
|
|
real_server=""
|
|
forwarding_method="Route"
|
|
|
|
set_service_address ()
|
|
{
|
|
[ -z "$service_address" ] ||
|
|
die "multiple 'service-address' options specified" 2
|
|
case "$2" in
|
|
*:*) service_address="${1} ${2}" ;;
|
|
*) service_address="${1} ${2}:0" ;;
|
|
esac
|
|
}
|
|
|
|
set_real_server ()
|
|
{
|
|
[ -z "$real_server" ] ||
|
|
die "multiple 'real-server' options specified" 2
|
|
case "$1" in
|
|
*\]:*) real_server="${1}" ;;
|
|
*\]) real_server="${1}:0" ;;
|
|
*:*) real_server="${1}" ;;
|
|
*) real_server="${1}:0" ;;
|
|
esac
|
|
|
|
case "$real_server" in
|
|
127.0.0.1:*|\[::1\]:*) forwarding_method="Local" ;;
|
|
esac
|
|
}
|
|
|
|
case "$1" in
|
|
-A)
|
|
shift
|
|
while [ -n "$1" ] ; do
|
|
case "$1" in
|
|
-t) set_service_address "TCP" "$2" ; shift 2 ;;
|
|
-u) set_service_address "UDP" "$2" ; shift 2 ;;
|
|
-s) scheduling_method="$2" ; shift 2 ;;
|
|
-p) persistent_timeout="persistent $2" ; shift 2 ;;
|
|
*) die "Unsupported -A option $1" ;;
|
|
esac
|
|
done
|
|
[ -n "$service_address" ] ||
|
|
die "You need to supply the 'service-address' option for the 'add-service' command" 2
|
|
d="${FAKE_LVS_STATE_DIR}/${service_address}"
|
|
mkdir "$d" 2>/dev/null || die "Service already exists" 255
|
|
t="${scheduling_method}${persistent_timeout:+ }${persistent_timeout}"
|
|
echo "$t" >"${d}/.info"
|
|
;;
|
|
-D)
|
|
shift
|
|
while [ -n "$1" ] ; do
|
|
case "$1" in
|
|
-t) set_service_address "TCP" "$2" ; shift 2 ;;
|
|
-u) set_service_address "UDP" "$2" ; shift 2 ;;
|
|
*) die "Unsupported -D option $1" ;;
|
|
esac
|
|
done
|
|
[ -n "$service_address" ] ||
|
|
die "You need to supply the 'service-address' option for the 'delete-service' command" 2
|
|
d="${FAKE_LVS_STATE_DIR}/${service_address}"
|
|
rm -f "${d}/"*
|
|
rm -f "${d}/.info"
|
|
rmdir "$d" 2>/dev/null || die "No such service" 255
|
|
;;
|
|
-a)
|
|
shift
|
|
while [ -n "$1" ] ; do
|
|
case "$1" in
|
|
-t) set_service_address "TCP" "$2" ; shift 2 ;;
|
|
-u) set_service_address "UDP" "$2" ; shift 2 ;;
|
|
-r) set_real_server "$2" ; shift 2 ;;
|
|
-g) forwarding_method="Route" ; shift 1 ;;
|
|
*) die "Unsupported -A option $1" ;;
|
|
esac
|
|
done
|
|
[ -n "$service_address" ] ||
|
|
die "You need to supply the 'service-address' option for the 'delete-service' command" 2
|
|
d="${FAKE_LVS_STATE_DIR}/${service_address}"
|
|
[ -d "$d" ] || die "Service not defined" 255
|
|
[ -n "$real_server" ] ||
|
|
die "You need to supply the 'real-server' option for the 'add-server' command" 2
|
|
f="${d}/${real_server}"
|
|
echo "$forwarding_method" >"$f"
|
|
;;
|
|
-l)
|
|
cat <<EOF
|
|
IP Virtual Server version 1.2.1 (size=4096)
|
|
Prot LocalAddress:Port Scheduler Flags
|
|
-> RemoteAddress:Port Forward Weight ActiveConn InActConn
|
|
EOF
|
|
[ -d "$FAKE_LVS_STATE_DIR" ] || exit 0
|
|
(
|
|
cd "$FAKE_LVS_STATE_DIR"
|
|
for d in *; do
|
|
[ -d "$d" ] || continue
|
|
echo -n "$d "
|
|
cat "${d}/.info"
|
|
for f in "${d}/"* ; do
|
|
[ -f "$f" ] || continue
|
|
read forwarding_method <"$f"
|
|
printf " -> %-28s %-7s %-6s %-10s %-10s\n" \
|
|
"${f##*/}" "$forwarding_method" 1 0 0
|
|
done
|
|
done
|
|
)
|
|
;;
|
|
*)
|
|
die "Unknown option $1"
|
|
esac
|
|
|
|
exit 0
|