From d12891f9e75139ed1eadb243574ce5cf4b2a60cb Mon Sep 17 00:00:00 2001
From: "Menno E. Duursma" <druiloor@zonnet.nl>
Date: Tue, 11 May 2010 22:54:43 +0200
Subject: network/dnsflood: Added to 12.1 repository

---
 network/dnsflood/doinst.sh | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 network/dnsflood/doinst.sh

(limited to 'network/dnsflood/doinst.sh')

diff --git a/network/dnsflood/doinst.sh b/network/dnsflood/doinst.sh
new file mode 100644
index 000000000000..0f8729cca670
--- /dev/null
+++ b/network/dnsflood/doinst.sh
@@ -0,0 +1,24 @@
+#!/bin/sh
+
+config() {
+  NEW="$1"
+  OLD="$(dirname $NEW)/$(basename $NEW .new)"
+  # If there's no config file by that name, mv it over:
+  if [ ! -r $OLD ]; then
+    mv $NEW $OLD
+  elif [ "$(cat $OLD | md5sum)" = "$(cat $NEW | md5sum)" ]; then
+    # toss the redundant copy
+    rm $NEW
+  fi
+  # Otherwise, we leave the .new copy for the admin to consider...
+}
+
+# Keep same perms on rc.dnsflood:
+if [ -e etc/rc.d/rc.dnsflood ]; then
+  cp -a etc/rc.d/rc.dnsflood etc/rc.d/rc.dnsflood.new.incoming
+  cat etc/rc.d/rc.dnsflood.new > etc/rc.d/rc.dnsflood.new.incoming
+  mv etc/rc.d/rc.dnsflood.new.incoming etc/rc.d/rc.dnsflood.new
+fi
+
+config etc/rc.d/rc.dnsflood.new
+
-- 
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