resolved: add daemon to manage resolv.conf

[elogind.git] / src / resolve / resolved.h

diff --git a/src/resolve/resolved.h b/src/resolve/resolved.h
new file mode 100644 (file)
index 0000000..984edc7
--- /dev/null
+++ b/src/resolve/resolved.h
@@ -0,0 +1,69 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+  This file is part of systemd.
+
+  Copyright 2013 Tom Gundersen <teg@jklm.no>
+
+  systemd is free software; you can redistribute it and/or modify it
+  under the terms of the GNU Lesser General Public License as published by
+  the Free Software Foundation; either version 2.1 of the License, or
+  (at your option) any later version.
+
+  systemd 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
+  Lesser General Public License for more details.
+
+  You should have received a copy of the GNU Lesser General Public License
+  along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#pragma once
+
+#include "sd-event.h"
+#include "sd-network.h"
+
+#include "util.h"
+#include "list.h"
+
+typedef struct Address Address;
+typedef struct Manager Manager;
+
+struct Address {
+        unsigned char family;
+
+        union {
+                struct in_addr in;
+                struct in6_addr in6;
+        } in_addr;
+
+        LIST_FIELDS(Address, addresses);
+};
+
+struct Manager {
+        sd_event *event;
+
+        LIST_HEAD(Address, fallback_dns);
+
+        /* network */
+        sd_event_source *network_event_source;
+        sd_network_monitor *network_monitor;
+};
+
+/* Manager */
+
+int manager_new(Manager **ret);
+void manager_free(Manager *m);
+
+int manager_update_resolv_conf(Manager *m);
+int manager_network_monitor_listen(Manager *m);
+
+DEFINE_TRIVIAL_CLEANUP_FUNC(Manager*, manager_free);
+#define _cleanup_manager_free_ _cleanup_(manager_freep)
+
+const struct ConfigPerfItem* resolved_gperf_lookup(const char *key, unsigned length);
+
+int config_parse_dnsv(const char *unit, const char *filename, unsigned line,
+                     const char *section, unsigned section_line, const char *lvalue,
+                     int ltype, const char *rvalue, void *data, void *userdata);