1 files changed, 74 insertions, 0 deletions

diff --git a/src/service/gns/gns_api.h b/src/service/gns/gns_api.h
new file mode 100644
index 000000000..003955bdd
--- /dev/null
+++ b/src/service/gns/gns_api.h
@@ -0,0 +1,74 @@
+/*
+     This file is part of GNUnet.
+     Copyright (C) 2009-2013, 2016, 2018 GNUnet e.V.
+
+     GNUnet is free software: you can redistribute it and/or modify it
+     under the terms of the GNU Affero General Public License as published
+     by the Free Software Foundation, either version 3 of the License,
+     or (at your option) any later version.
+
+     GNUnet 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
+     Affero General Public License for more details.
+
+     You should have received a copy of the GNU Affero General Public License
+     along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+     SPDX-License-Identifier: AGPL3.0-or-later
+ */
+/**
+ * @file gns/gns_api.h
+ * @brief shared data structures of libgnunetgns
+ * @author Martin Schanzenbach
+ * @author Christian Grothoff
+ */
+#ifndef GNS_API_H
+#define GNS_API_H
+
+#include "gnunet_gns_service.h"
+
+
+/**
+ * Connection to the GNS service.
+ */
+struct GNUNET_GNS_Handle
+{
+  /**
+   * Configuration to use.
+   */
+  const struct GNUNET_CONFIGURATION_Handle *cfg;
+
+  /**
+   * Connection to service (if available).
+   */
+  struct GNUNET_MQ_Handle *mq;
+
+  /**
+   * Head of linked list of active lookup requests.
+   */
+  struct GNUNET_GNS_LookupRequest *lookup_head;
+
+  /**
+   * Tail of linked list of active lookup requests.
+   */
+  struct GNUNET_GNS_LookupRequest *lookup_tail;
+
+  /**
+   * Reconnect task
+   */
+  struct GNUNET_SCHEDULER_Task *reconnect_task;
+
+  /**
+   * How long do we wait until we try to reconnect?
+   */
+  struct GNUNET_TIME_Relative reconnect_backoff;
+
+  /**
+   * Request Id generator.  Incremented by one for each request.
+   */
+  uint32_t r_id_gen;
+};
+
+
+#endif