1 files changed, 73 insertions, 0 deletions
diff --git a/src/core/nm-connectivity.h b/src/core/nm-connectivity.h
new file mode 100644
index 00000000..c67668ce
--- /dev/null
+++ b/src/core/nm-connectivity.h
@@ -0,0 +1,73 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Copyright (C) 2011 Thomas Bechtold <thomasbechtold@jpberlin.de>
+ * Copyright (C) 2017 Red Hat, Inc.
+ */
+
+#ifndef __NETWORKMANAGER_CONNECTIVITY_H__
+#define __NETWORKMANAGER_CONNECTIVITY_H__
+
+#include "nm-dbus-interface.h"
+
+/*****************************************************************************/
+
+static inline int
+nm_connectivity_state_cmp(NMConnectivityState a, NMConnectivityState b)
+{
+    if (a == NM_CONNECTIVITY_PORTAL && b == NM_CONNECTIVITY_LIMITED)
+        return 1;
+    if (b == NM_CONNECTIVITY_PORTAL && a == NM_CONNECTIVITY_LIMITED)
+        return -1;
+    NM_CMP_DIRECT(a, b);
+    return 0;
+}
+
+/*****************************************************************************/
+
+#define NM_CONNECTIVITY_ERROR     ((NMConnectivityState) -1)
+#define NM_CONNECTIVITY_FAKE      ((NMConnectivityState) -2)
+#define NM_CONNECTIVITY_CANCELLED ((NMConnectivityState) -3)
+#define NM_CONNECTIVITY_DISPOSING ((NMConnectivityState) -4)
+
+#define NM_TYPE_CONNECTIVITY (nm_connectivity_get_type())
+#define NM_CONNECTIVITY(obj) \
+    (G_TYPE_CHECK_INSTANCE_CAST((obj), NM_TYPE_CONNECTIVITY, NMConnectivity))
+#define NM_CONNECTIVITY_CLASS(klass) \
+    (G_TYPE_CHECK_CLASS_CAST((klass), NM_TYPE_CONNECTIVITY, NMConnectivityClass))
+#define NM_IS_CONNECTIVITY(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), NM_TYPE_CONNECTIVITY))
+#define NM_IS_CONNECTIVITY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), NM_TYPE_CONNECTIVITY))
+#define NM_CONNECTIVITY_GET_CLASS(obj) \
+    (G_TYPE_INSTANCE_GET_CLASS((obj), NM_TYPE_CONNECTIVITY, NMConnectivityClass))
+
+#define NM_CONNECTIVITY_CONFIG_CHANGED "config-changed"
+
+typedef struct _NMConnectivityClass NMConnectivityClass;
+
+GType nm_connectivity_get_type(void);
+
+NMConnectivity *nm_connectivity_get(void);
+
+const char *nm_connectivity_state_to_string(NMConnectivityState state);
+
+gboolean nm_connectivity_check_enabled(NMConnectivity *self);
+
+guint nm_connectivity_get_interval(NMConnectivity *self);
+
+typedef struct _NMConnectivityCheckHandle NMConnectivityCheckHandle;
+
+typedef void (*NMConnectivityCheckCallback)(NMConnectivity *           self,
+                                            NMConnectivityCheckHandle *handle,
+                                            NMConnectivityState        state,
+                                            gpointer                   user_data);
+
+NMConnectivityCheckHandle *nm_connectivity_check_start(NMConnectivity *            self,
+                                                       int                         family,
+                                                       NMPlatform *                platform,
+                                                       int                         ifindex,
+                                                       const char *                iface,
+                                                       NMConnectivityCheckCallback callback,
+                                                       gpointer                    user_data);
+
+void nm_connectivity_check_cancel(NMConnectivityCheckHandle *handle);
+
+#endif /* __NETWORKMANAGER_CONNECTIVITY_H__ */