From c26946e48700fca4da2c1a611f336fe859b25ccd Mon Sep 17 00:00:00 2001 From: Christian Schoenebeck Date: Mon, 29 Sep 2014 20:29:46 +0200 Subject: [PATCH] ddns-scripts: fix ticket #17998: wrongly detect ipv4 start with 10x.x.x.x Thanks to "eqsun" for report and offer of fix. Otherwise the ip address starts with 100~109 will be treated as invalid. Signed-off-by: Christian Schoenebeck --- net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_functions.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_functions.sh b/net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_functions.sh index 63e49bd82..778735bea 100644 --- a/net/ddns-scripts/files/usr/lib/ddns/dynamic_dns_functions.sh +++ b/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"