1 files changed, 18 insertions, 0 deletions

diff --git a/samples/mclisten.lua b/samples/mclisten.lua
new file mode 100644
index 0000000..d40d789
--- /dev/null
+++ b/samples/mclisten.lua
@@ -0,0 +1,18 @@
+local socket = require"socket"
+local group = "225.0.0.37"
+local port = 12345
+local c = assert(socket.udp())
+print(assert(c:setoption("reuseport", true)))
+print(assert(c:setsockname("*", port)))
+--print("loop:", c:getoption("ip-multicast-loop"))
+--print(assert(c:setoption("ip-multicast-loop", false)))
+--print("loop:", c:getoption("ip-multicast-loop"))
+--print("if:", c:getoption("ip-multicast-if"))
+--print(assert(c:setoption("ip-multicast-if", "127.0.0.1")))
+--print("if:", c:getoption("ip-multicast-if"))
+--print(assert(c:setoption("ip-multicast-if", "10.0.1.4")))
+--print("if:", c:getoption("ip-multicast-if"))
+print(assert(c:setoption("ip-add-membership", {multiaddr = group, interface = "*"})))
+while 1 do
+    print(c:receivefrom())
+end