1 files changed, 0 insertions, 193 deletions

diff --git a/src/messenger/gnunet-service-messenger_tunnel.h b/src/messenger/gnunet-service-messenger_tunnel.h
deleted file mode 100644
index 2ffa2d04f..000000000
--- a/src/messenger/gnunet-service-messenger_tunnel.h
+++ /dev/null
@@ -1,193 +0,0 @@
-/*
-   This file is part of GNUnet.
-   Copyright (C) 2020--2021 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
- */
-/**
- * @author Tobias Frisch
- * @file src/messenger/gnunet-service-messenger_tunnel.h
- * @brief GNUnet MESSENGER service
- */
-
-#ifndef GNUNET_SERVICE_MESSENGER_TUNNEL_H
-#define GNUNET_SERVICE_MESSENGER_TUNNEL_H
-
-#include "platform.h"
-#include "gnunet_cadet_service.h"
-#include "gnunet_util_lib.h"
-
-#include "gnunet-service-messenger_room.h"
-#include "gnunet-service-messenger_message_state.h"
-
-struct GNUNET_MESSENGER_SrvTunnel
-{
-  struct GNUNET_MESSENGER_SrvRoom *room;
-  struct GNUNET_CADET_Channel *channel;
-
-  GNUNET_PEER_Id peer;
-
-  uint32_t messenger_version;
-
-  struct GNUNET_HashCode *peer_message;
-  struct GNUNET_MESSENGER_MessageState state;
-};
-
-/**
- * Creates and allocates a tunnel of a <i>room</i> to a specific peer identity (called <i>door</i>).
- *
- * @param[in,out] room Room
- * @param[in] door Peer identity
- * @return New tunnel
- */
-struct GNUNET_MESSENGER_SrvTunnel*
-create_tunnel (struct GNUNET_MESSENGER_SrvRoom *room,
-               const struct GNUNET_PeerIdentity *door);
-
-/**
- * Destroys a <i>tunnel</i> and frees its memory fully.
- *
- * @param[in,out] tunnel
- */
-void
-destroy_tunnel (struct GNUNET_MESSENGER_SrvTunnel *tunnel);
-
-/**
- * Binds a CADET <i>channel</i> to a <i>tunnel</i> and replaces its channel
- * the tunnel is currently bound to if necessary.
- *
- * @param[in,out] tunnel Tunnel
- * @param[in,out] channel CADET channel
- */
-void
-bind_tunnel (struct GNUNET_MESSENGER_SrvTunnel *tunnel,
-             struct GNUNET_CADET_Channel *channel);
-
-/**
- * Tries to connect a <i>tunnel</i> by creating a new CADET channel and binding it.
- * The function returns #GNUNET_YES on success, otherwise #GNUNET_NO.
- *
- * @param[in,out] tunnel Tunnel
- * @return #GNUNET_YES on success, otherwise #GNUNET_NO
- */
-int
-connect_tunnel (struct GNUNET_MESSENGER_SrvTunnel *tunnel);
-
-/**
- * Disconnects and unbinds a channel from a <i>tunnel</i>. The actual disconnection
- * will be asynchronous.
- *
- * @param[in,out] tunnel Tunnel
- */
-void
-disconnect_tunnel (struct GNUNET_MESSENGER_SrvTunnel *tunnel);
-
-/**
- * Returns the status of a currently bound channel of a <i>tunnel</i>.
- *
- * @param[in] tunnel Tunnel
- * @return #GNUNET_YES or #GNUNET_NO
- */
-int
-is_tunnel_connected (const struct GNUNET_MESSENGER_SrvTunnel *tunnel);
-
-/**
- * Sends an envelope containing a <i>message</i> with a given <i>hash</i> through
- * a <i>tunnel</i>.
- *
- * @param[in,out] tunnel Tunnel
- * @param[in,out] env Envelope
- * @param[in] hash Hash of message
- */
-void
-send_tunnel_envelope (struct GNUNET_MESSENGER_SrvTunnel *tunnel,
-                      struct GNUNET_MQ_Envelope *env,
-                      const struct GNUNET_HashCode *hash);
-
-/**
- * Sends a <i>message</i> by packing it automatically into an envelope and passing it
- * through the <i>tunnel</i>. The used <i>handle</i> will sign the message and
- * the <i>hash</i> will be calculated and stored.
- *
- * @param[in,out] tunnel Tunnel
- * @param[in,out] handle Handle
- * @param[in,out] message Message
- * @return #GNUNET_YES on success, GNUNET_NO otherwise
- */
-int
-send_tunnel_message (struct GNUNET_MESSENGER_SrvTunnel *tunnel,
-                     void *handle,
-                     struct GNUNET_MESSENGER_Message *message);
-
-/**
- * Forwards a given <i>message</i> with a known <i>hash</i> through a <i>tunnel</i>.
- *
- * @param[in,out] tunnel Tunnel
- * @param[in] message Message
- * @param[in] hash Hash of message
- */
-void
-forward_tunnel_message (struct GNUNET_MESSENGER_SrvTunnel *tunnel,
-                        const struct GNUNET_MESSENGER_Message *message,
-                        const struct GNUNET_HashCode *hash);
-
-/**
- * Returns the hash of the latest peer message published through a given <i>tunnel</i>
- * and matching the tunnels peer identity. If no peer message has been linked to the tunnel
- * yet, NULL gets returned.
- *
- * @param[in] tunnel Tunnel
- * @return Hash of peer message or NULL
- */
-const struct GNUNET_HashCode*
-get_tunnel_peer_message (const struct GNUNET_MESSENGER_SrvTunnel *tunnel);
-
-/**
- * Writes the peer identity of the peer connected via <i>tunnel</i> to this peer into
- * the <i>peer</i> parameter.
- *
- * @param[in] tunnel Tunnel
- * @param[out] peer Peer identity
- */
-void
-get_tunnel_peer_identity (const struct GNUNET_MESSENGER_SrvTunnel *tunnel,
-                          struct GNUNET_PeerIdentity *peer);
-
-/**
- * Returns the current messenger version the peer connected via a given <i>tunnel</i>
- * has reported to be using if it was compatible during updating.
- *
- * @see update_tunnel_messenger_version
- *
- * @param[in] tunnel Tunnel
- * @return Version of messenger
- */
-uint32_t
-get_tunnel_messenger_version (const struct GNUNET_MESSENGER_SrvTunnel *tunnel);
-
-/**
- * Updates the messenger version of the <i>tunnel</i> to a given <i>version</i> if
- * it is compatible to the running peer of the service. Depending on success it
- * returns #GNUNET_OK or #GNUNET_SYSERR on failure.
- *
- * @param[in,out] tunnel Tunnel
- * @param[in] version Version of messenger
- */
-int
-update_tunnel_messenger_version (struct GNUNET_MESSENGER_SrvTunnel *tunnel,
-                                 uint32_t version);
-
-#endif //GNUNET_SERVICE_MESSENGER_TUNNEL_H