Merge pull request #377 from chris5560/master

ddns-scripts: fix from ticket #17998 wrongly detect ipv4 address start with 10x.x.x.x

net/ddns-scripts/Makefile

@@ -2,7 +2,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ddns-scripts
 PKG_VERSION:=2.0.1
-PKG_RELEASE:=3
+PKG_RELEASE:=4
 PKG_LICENSE:=GPL-2.0
 
 PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)

net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_functions.sh

@@ -553,7 +553,7 @@ send_update() {
 	local __IP __URL __ANSWER __ERR
 
 	# verify given IP
-	[ $use_ipv6 -eq 0 ] && __IP=$(echo $1 | grep -v -E "(^0|^10|^127|^172|^192)")	# no private IPv4's
+	[ $use_ipv6 -eq 0 ] && __IP=$(echo $1 | grep -v -E "(^0|^10\.|^127|^172|^192)")	# no private IPv4's
 	[ $use_ipv6 -eq 1 ] && __IP=$(echo $1 | grep "^[0-9a-eA-E]")	# no IPv6 addr starting with fxxx of with ":"
 	[ -z "$__IP" ] && critical_error "Invalid or no IP '$1' given"