New metrics and ubus files.

src/metrics.c

@@ -0,0 +1,44 @@
+/* dnsmasq is Copyright (c) 2000-2018 Simon Kelley
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; version 2 dated June, 1991, or
+   (at your option) version 3 dated 29 June, 2007.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "dnsmasq.h"
+
+const char * metric_names[] = {
+    "dns_cache_inserted",
+    "dns_cache_live_freed",
+    "dns_queries_forwarded",
+    "dns_auth_answered",
+    "dns_local_answered",
+    "bootp",
+    "pxe",
+    "dhcp_ack",
+    "dhcp_decline",
+    "dhcp_discover",
+    "dhcp_inform",
+    "dhcp_nak",
+    "dhcp_offer",
+    "dhcp_release",
+    "dhcp_request",
+    "noanswer",
+    "leases_allocated_4",
+    "leases_pruned_4",
+    "leases_allocated_6",
+    "leases_pruned_6",
+};
+
+const char* get_metric_name(int i) {
+    return metric_names[i];
+}