1 files changed, 0 insertions, 184 deletions

diff --git a/src/messenger/messenger_api_list_tunnels.c b/src/messenger/messenger_api_list_tunnels.c
deleted file mode 100644
index 990e36878..000000000
--- a/src/messenger/messenger_api_list_tunnels.c
+++ /dev/null
@@ -1,184 +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/messenger_api_list_tunnels.c
- * @brief messenger api: client and service implementation of GNUnet MESSENGER service
- */
-
-#include "messenger_api_list_tunnels.h"
-
-void
-init_list_tunnels (struct GNUNET_MESSENGER_ListTunnels *tunnels)
-{
-  GNUNET_assert(tunnels);
-
-  tunnels->head = NULL;
-  tunnels->tail = NULL;
-}
-
-void
-clear_list_tunnels (struct GNUNET_MESSENGER_ListTunnels *tunnels)
-{
-  GNUNET_assert(tunnels);
-
-  struct GNUNET_MESSENGER_ListTunnel *element;
-
-  for (element = tunnels->head; element; element = tunnels->head)
-  {
-    GNUNET_CONTAINER_DLL_remove(tunnels->head, tunnels->tail, element);
-    GNUNET_PEER_change_rc (element->peer, -1);
-    GNUNET_free(element);
-  }
-
-  tunnels->head = NULL;
-  tunnels->tail = NULL;
-}
-
-static int
-compare_list_tunnels (void *cls, struct GNUNET_MESSENGER_ListTunnel *element0,
-                      struct GNUNET_MESSENGER_ListTunnel *element1)
-{
-  return ((int) element0->peer) - ((int) element1->peer);
-}
-
-void
-add_to_list_tunnels (struct GNUNET_MESSENGER_ListTunnels *tunnels, const struct GNUNET_PeerIdentity *peer)
-{
-  GNUNET_assert((tunnels) && (peer));
-
-  struct GNUNET_MESSENGER_ListTunnel *element = GNUNET_new(struct GNUNET_MESSENGER_ListTunnel);
-
-  element->peer = GNUNET_PEER_intern (peer);
-
-  GNUNET_CONTAINER_DLL_insert_sorted(struct GNUNET_MESSENGER_ListTunnel, compare_list_tunnels, NULL, tunnels->head,
-                                     tunnels->tail, element);
-}
-
-struct GNUNET_MESSENGER_ListTunnel*
-find_list_tunnels (struct GNUNET_MESSENGER_ListTunnels *tunnels, const struct GNUNET_PeerIdentity *peer, size_t *index)
-{
-  GNUNET_assert((tunnels) && (peer));
-
-  struct GNUNET_MESSENGER_ListTunnel *element;
-  struct GNUNET_PeerIdentity pid;
-
-  if (index)
-    *index = 0;
-
-  for (element = tunnels->head; element; element = element->next)
-  {
-    GNUNET_PEER_resolve (element->peer, &pid);
-
-    if (0 == GNUNET_memcmp(&pid, peer))
-      return element;
-
-    if (index)
-      (*index) = (*index) + 1;
-  }
-
-  return NULL;
-}
-
-int
-contains_list_tunnels (struct GNUNET_MESSENGER_ListTunnels *tunnels, const struct GNUNET_PeerIdentity *peer)
-{
-  GNUNET_assert((tunnels) && (peer));
-
-  return find_list_tunnels (tunnels, peer, NULL) != NULL ? GNUNET_YES : GNUNET_NO;
-}
-
-struct GNUNET_MESSENGER_ListTunnel*
-remove_from_list_tunnels (struct GNUNET_MESSENGER_ListTunnels *tunnels, struct GNUNET_MESSENGER_ListTunnel *element)
-{
-  GNUNET_assert((tunnels) && (element));
-
-  struct GNUNET_MESSENGER_ListTunnel *next = element->next;
-
-  GNUNET_CONTAINER_DLL_remove(tunnels->head, tunnels->tail, element);
-  GNUNET_PEER_change_rc (element->peer, -1);
-  GNUNET_free(element);
-
-  return next;
-}
-
-void
-load_list_tunnels (struct GNUNET_MESSENGER_ListTunnels *tunnels, const char *path)
-{
-  GNUNET_assert((tunnels) && (path));
-
-  if (GNUNET_YES != GNUNET_DISK_file_test (path))
-    return;
-
-  enum GNUNET_DISK_AccessPermissions permission = (GNUNET_DISK_PERM_USER_READ | GNUNET_DISK_PERM_USER_WRITE);
-
-  struct GNUNET_DISK_FileHandle *handle = GNUNET_DISK_file_open(
-      path, GNUNET_DISK_OPEN_READ, permission
-  );
-
-  if (!handle)
-    return;
-
-  GNUNET_DISK_file_seek(handle, 0, GNUNET_DISK_SEEK_SET);
-
-  struct GNUNET_PeerIdentity peer;
-  ssize_t len;
-
-  do {
-    len = GNUNET_DISK_file_read(handle, &peer, sizeof(peer));
-
-    if (len != sizeof(peer))
-      break;
-
-    add_to_list_tunnels(tunnels, &peer);
-  } while (len == sizeof(peer));
-
-  GNUNET_DISK_file_close(handle);
-}
-
-void
-save_list_tunnels (struct GNUNET_MESSENGER_ListTunnels *tunnels, const char *path)
-{
-  GNUNET_assert((tunnels) && (path));
-
-  enum GNUNET_DISK_AccessPermissions permission = (GNUNET_DISK_PERM_USER_READ | GNUNET_DISK_PERM_USER_WRITE);
-
-  struct GNUNET_DISK_FileHandle *handle = GNUNET_DISK_file_open(
-      path, GNUNET_DISK_OPEN_CREATE | GNUNET_DISK_OPEN_WRITE, permission
-  );
-
-  if (!handle)
-    return;
-
-  GNUNET_DISK_file_seek(handle, 0, GNUNET_DISK_SEEK_SET);
-
-  struct GNUNET_MESSENGER_ListTunnel *element;
-  struct GNUNET_PeerIdentity pid;
-
-  for (element = tunnels->head; element; element = element->next)
-  {
-    GNUNET_PEER_resolve (element->peer, &pid);
-
-    GNUNET_DISK_file_write(handle, &pid, sizeof(pid));
-  }
-
-  GNUNET_DISK_file_sync(handle);
-  GNUNET_DISK_file_close(handle);
-}