From: root <root@chirp.squeep.com>
Date: Tue, 21 Feb 2017 18:27:47 +0000 (-0800)
Subject: replace getent with grep, so that multiple entries/protocols are got for services
X-Git-Url: https://git.squeep.com/?a=commitdiff_plain;h=283b321d8414f8134c9ed46d64b5402d0161985f;p=firewall-squeep

replace getent with grep, so that multiple entries/protocols are got for services
---

diff --git a/common.sh b/common.sh
index b3bcda8..c4da5fd 100644
--- a/common.sh
+++ b/common.sh
@@ -166,7 +166,7 @@ function allow_services(){
 		case "${s}" in
 		*/*)	add_service_entry "${s}"
 			;;
-		*)	for svc in $(getent services "${s}" | awk '{print $2}')
+		*)	for svc in $(egrep "^${s}\s+" /etc/services | decommentcat | awk '{print $2}')
 			do
 				add_service_entry "${svc}"
 			done