luci/applications/luci-app-strongswan-swanctl/root/usr/share/rpcd/acl.d/luci-app-strongswan-swanctl.json

{
	"luci-app-strongswan-swanctl": {
		"description": "Grant access to luci-app-strongswan-swanctl",
		"read": {
			"uci": [ "ipsec" ]
		},
		"write": {
			"uci": [ "ipsec" ]
		}
	}
}