events: separate event logging for DNSSEC

Knot.files

@@ -252,6 +252,8 @@ src/knot/events/handlers/load.c
 src/knot/events/handlers/notify.c
 src/knot/events/handlers/refresh.c
 src/knot/events/handlers/update.c
+src/knot/events/log.c
+src/knot/events/log.h
 src/knot/events/replan.c
 src/knot/events/replan.h
 src/knot/modules/dnsproxy.c

src/Makefile.am

@@ -273,6 +273,8 @@ libknotd_la_SOURCES =				\
 	knot/events/handlers/notify.c		\
 	knot/events/handlers/refresh.c		\
 	knot/events/handlers/update.c		\
+	knot/events/log.c			\
+	knot/events/log.h			\
 	knot/events/replan.c			\
 	knot/events/replan.h			\
 	knot/modules/dnsproxy.c			\

src/knot/events/log.c

+/*  Copyright (C) 2016 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>
+
+    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, either version 3 of the License, or
+    (at your option) any later version.
+
+    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 "knot/events/log.h"
+#include "knot/common/log.h"
+
+void log_dnssec_next(const knot_dname_t *zone, time_t refresh_at)
+{
+	char time_str[64] = { 0 };
+	struct tm time_gm = { 0 };
+	localtime_r(&refresh_at, &time_gm);
+	strftime(time_str, sizeof(time_str), KNOT_LOG_TIME_FORMAT, &time_gm);
+	log_zone_info(zone, "DNSSEC, next signing on %s", time_str);
+}

src/knot/events/log.h

+/*  Copyright (C) 2016 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>
+
+    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, either version 3 of the License, or
+    (at your option) any later version.
+
+    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/>.
+ */
+
+#pragma once
+
+#include <time.h>
+#include "libknot/dname.h"
+
+void log_dnssec_next(const knot_dname_t *zone, time_t refresh_at);