From a2f6236e8225c6844870fdfb357dcd44487e8975 Mon Sep 17 00:00:00 2001 From: Tom Eastep Date: Mon, 18 Jun 2012 09:16:30 -0700 Subject: [PATCH] Add bi-directional mDNS macro Signed-off-by: Tom Eastep --- Shorewall/Macros/macro.mDNSbi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Shorewall/Macros/macro.mDNSbi diff --git a/Shorewall/Macros/macro.mDNSbi b/Shorewall/Macros/macro.mDNSbi new file mode 100644 index 000000000..25037cdae --- /dev/null +++ b/Shorewall/Macros/macro.mDNSbi @@ -0,0 +1,16 @@ +# +# Shorewall version 4 - Bi-directional Multicast DNS Macro. +# +# /usr/share/shorewall/macro.mDNSbi +# +# This macro handles multicast DNS traffic +# +############################################################################### +#ACTION SOURCE DEST PROTO DEST SOURCE RATE USER/ +# PORT(S) PORT(S) LIMIT GROUP +PARAM - 224.0.0.251 udp 5353 +PARAM - - udp 32768: 5353 +PARAM - 224.0.0.251 2 +PARAM DEST SOURCE:224.0.0.251 udp 5353 +PARAM DEST SOURCE udp 32768: 5353 +PARAM DEST SOURCE:224.0.0.251 2