1 files changed, 119 insertions, 0 deletions

diff --git a/src/lib/common/gnunet_dbus_lib_client.c b/src/lib/common/gnunet_dbus_lib_client.c
new file mode 100644
index 0000000..72b3aef
--- /dev/null
+++ b/src/lib/common/gnunet_dbus_lib_client.c
@@ -0,0 +1,119 @@
+#include "config.h"
+
+#include <gnunet/platform.h>
+#include <gnunet/gnunet_common.h>
+
+#include "gnunet_dbus_lib.h"
+
+#define LOG(kind, ...) GNUNET_log_from (kind, "dbus-client", __VA_ARGS__)
+
+struct GNUNET_DBUS_Client
+{
+  char *unique_name;
+  void *data;
+  bool prefers_pretty_encodings;
+  unsigned ref_count;
+};
+
+struct GNUNET_DBUS_Client *
+GNUNET_DBUS_client_create (
+    const char *unique_name)
+{
+  LOG (GNUNET_ERROR_TYPE_DEBUG, "Creating client with unique name %s\n", unique_name);
+
+  struct GNUNET_DBUS_Client *client = GNUNET_new (struct GNUNET_DBUS_Client);
+  client->unique_name = GNUNET_strdup (unique_name);
+  client->data = NULL;
+  client->prefers_pretty_encodings = false;
+  client->ref_count = 1;
+
+  return client;
+};
+
+void
+GNUNET_DBUS_client_ref (
+    struct GNUNET_DBUS_Client *client)
+{
+  client->ref_count++;
+}
+
+void
+GNUNET_DBUS_client_unref (
+    struct GNUNET_DBUS_Client *client)
+{
+  if (client->ref_count == 0)
+  {
+    LOG (GNUNET_ERROR_TYPE_ERROR, "Tried to unref client with ref count 0\n");
+    LOG (GNUNET_ERROR_TYPE_ERROR, "  unique_name == %s\n", client->unique_name);
+    GNUNET_abort_ ();
+  }
+
+  if (0 == --(client->ref_count))
+  {
+    LOG (GNUNET_ERROR_TYPE_DEBUG, "Destroying client with unique name %s\n", client->unique_name);
+
+    GNUNET_free (client->unique_name);
+    GNUNET_free (client);
+  }
+};
+
+const char *
+GNUNET_DBUS_client_get_unique_name (
+    const struct GNUNET_DBUS_Client *client)
+{
+  return client->unique_name;
+};
+
+void
+GNUNET_DBUS_client_set_data (
+    struct GNUNET_DBUS_Client *client,
+    void *data)
+{
+  client->data = data;
+};
+
+void *
+GNUNET_DBUS_client_get_data (
+    const struct GNUNET_DBUS_Client *client)
+{
+  return client->data;
+};
+
+void
+GNUNET_DBUS_client_set_prefers_pretty_encodings (
+    struct GNUNET_DBUS_Client *client,
+    bool prefers_pretty_encodings)
+{
+  client->prefers_pretty_encodings = prefers_pretty_encodings;
+}
+
+bool
+GNUNET_DBUS_client_get_prefers_pretty_encodings (
+    const struct GNUNET_DBUS_Client *client)
+{
+  return client->prefers_pretty_encodings;
+};
+
+DBusMessage *
+GNUNET_DBUS_client_create_method_call (
+    struct GNUNET_DBUS_Client *client,
+    const char *object_path,
+    const char *interface,
+    const char *method,
+    bool pretty,
+    void (*return_callback)(DBusMessage *message))
+{
+  DBusMessage *ret = dbus_message_new_method_call (
+      client->unique_name,
+      object_path,
+      interface,
+      method);
+  GNUNET_DBUS_message_set_pretty (ret, pretty);
+  if (return_callback)
+  {
+    LOG (GNUNET_ERROR_TYPE_ERROR, "Method calls on external objects not implemented yet.\n");
+    GNUNET_abort_ ();
+  };
+  return ret;
+}
+