From aa1779a887489e1c849db74f7e27eb7522fe5101 Mon Sep 17 00:00:00 2001
From: Nicolas Boisselier <nicolas.boisselier@gmail.com>
Date: Thu, 27 Jun 2019 03:46:03 +0100
Subject: [PATCH] etc/profile.d/functions

---
 etc/profile.d/functions | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/etc/profile.d/functions b/etc/profile.d/functions
index d8978fc2..0e0052fa 100755
--- a/etc/profile.d/functions
+++ b/etc/profile.d/functions
@@ -932,3 +932,14 @@ cron_d_install() {
 	[ "$cron" != "$(crontab -l)" ] && echo "$cron" | crontab
 
 }
+
+ip_is_local() {
+	case "$1" in
+		10.*) return 0 ;;
+		172.16.*) return 0 ;;
+		172.2[0-9].*) return 0 ;;
+		172.31.*) return 0 ;;
+		192.168.*) return 0 ;;
+	esac
+	return 1
+}
-- 
2.47.3