update 2026-08-28 02:44:45

luci-app-passwall2/root/usr/share/passwall2/utils.sh

@@ -253,28 +253,6 @@ hosts_foreach() {
 	done
 }
 
-get_first_dns() {
-	local __hosts_val=${1}; shift 1
-	__first() {
-		[ -z "${2}" ] && return 0
-		echo "${2}#${3}"
-		return 1
-	}
-	eval "hosts_foreach \"${__hosts_val}\" __first \"$@\""
-}
-
-get_last_dns() {
-	local __hosts_val=${1}; shift 1
-	local __first __last
-	__every() {
-		[ -z "${2}" ] && return 0
-		__last="${2}#${3}"
-		__first=${__first:-${__last}}
-	}
-	eval "hosts_foreach \"${__hosts_val}\" __every \"$@\""
-	[ "${__first}" ==  "${__last}" ] || echo "${__last}"
-}
-
 check_port_exists() {
 	local port=$1
 	local protocol=$2