tolerate additional IPv4 address now available for gnunet.org

[oweals/gnunet.git] / src / fs / fs_search.c

diff --git a/src/fs/fs_search.c b/src/fs/fs_search.c
index af0b551ef96d75c829874c15a3ad246c130d8fb8..0571a2b3f3aed706bd71ac902afe5616aecf1351 100644 (file)
--- a/src/fs/fs_search.c
+++ b/src/fs/fs_search.c
@@ -2,20 +2,20 @@
      This file is part of GNUnet.
      Copyright (C) 2001-2014 GNUnet e.V.
 
-     GNUnet is free software; you can redistribute it and/or modify
-     it under the terms of the GNU General Public License as published
-     by the Free Software Foundation; either version 3, or (at your
-     option) any later version.
+     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
-     General Public License for more details.
+     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/>.
 
-     You should have received a copy of the GNU General Public License
-     along with GNUnet; see the file COPYING.  If not, write to the
-     Free Software Foundation, Inc., 59 Tem ple Place - Suite 330,
-     Boston, MA 02110-1301, USA.
+     SPDX-License-Identifier: AGPL3.0-or-later
 */
 /**
  * @file fs/fs_search.c
@@ -568,7 +568,13 @@ process_ksk_result (struct GNUNET_FS_SearchContext *sc,
 
   /* check if new */
   GNUNET_assert (NULL != sc);
-  GNUNET_FS_uri_to_key (uri, &key);
+  if (GNUNET_OK !=
+      GNUNET_FS_uri_to_key (uri,
+                           &key))
+  {
+    GNUNET_break_op (0);
+    return;
+  }
   if (GNUNET_SYSERR ==
       GNUNET_CONTAINER_multihashmap_get_multiple (ent->results,
                                                   &key,
@@ -680,8 +686,15 @@ process_sks_result (struct GNUNET_FS_SearchContext *sc,
 
   /* check if new */
   GNUNET_assert (NULL != sc);
-  GNUNET_FS_uri_to_key (uri, &key);
-  GNUNET_CRYPTO_hash_xor (&uri->data.chk.chk.key, &uri->data.chk.chk.query,
+  if (GNUNET_OK !=
+      GNUNET_FS_uri_to_key (uri,
+                           &key))
+  {
+    GNUNET_break (0);
+    return;
+  }
+  GNUNET_CRYPTO_hash_xor (&uri->data.chk.chk.key,
+                         &uri->data.chk.chk.query,
                           &key);
   if (GNUNET_SYSERR ==
       GNUNET_CONTAINER_multihashmap_get_multiple (sc->master_result_map, &key,
@@ -1121,7 +1134,7 @@ schedule_transmit_search_request (struct GNUNET_FS_SearchContext *sc)
     if (0 != (sc->options & GNUNET_FS_SEARCH_OPTION_LOOPBACK_ONLY))
       options |= SEARCH_MESSAGE_OPTION_LOOPBACK_ONLY;
 
-    fit = (GNUNET_SERVER_MAX_MESSAGE_SIZE - 1 - sizeof (*sm)) / sizeof (struct GNUNET_HashCode);
+    fit = (GNUNET_MAX_MESSAGE_SIZE - 1 - sizeof (*sm)) / sizeof (struct GNUNET_HashCode);
     todo = GNUNET_MIN (fit,
                        left);
     env = GNUNET_MQ_msg_extra (sm,
@@ -1669,8 +1682,8 @@ search_result_stop (void *cls,
   if (NULL != sr->download)
   {
     sr->download->search = NULL;
-    sr->download->top =
-        GNUNET_FS_make_top (sr->download->h,
+    sr->download->top
+      = GNUNET_FS_make_top (sr->download->h,
                             &GNUNET_FS_download_signal_suspend_,
                             sr->download);
     if (NULL != sr->download->serialization)
@@ -1682,7 +1695,8 @@ search_result_stop (void *cls,
       sr->download->serialization = NULL;
     }
     pi.status = GNUNET_FS_STATUS_DOWNLOAD_LOST_PARENT;
-    GNUNET_FS_download_make_status_ (&pi, sr->download);
+    GNUNET_FS_download_make_status_ (&pi,
+                                     sr->download);
     GNUNET_FS_download_sync_ (sr->download);
     sr->download = NULL;
   }
@@ -1748,25 +1762,28 @@ GNUNET_FS_search_stop (struct GNUNET_FS_SearchContext *sc)
   if (NULL != sc->top)
     GNUNET_FS_end_top (sc->h, sc->top);
   GNUNET_CONTAINER_multihashmap_iterate (sc->master_result_map,
-                                         &search_result_stop, sc);
+                                         &search_result_stop,
+                                         sc);
   if (NULL != sc->psearch_result)
     sc->psearch_result->update_search = NULL;
   if (NULL != sc->serialization)
   {
     GNUNET_FS_remove_sync_file_ (sc->h,
-                                 (sc->psearch_result !=
-                                  NULL) ? GNUNET_FS_SYNC_PATH_CHILD_SEARCH :
-                                 GNUNET_FS_SYNC_PATH_MASTER_SEARCH,
+                                 (NULL != sc->psearch_result)
+                                 ? GNUNET_FS_SYNC_PATH_CHILD_SEARCH
+                                 : GNUNET_FS_SYNC_PATH_MASTER_SEARCH,
                                  sc->serialization);
     GNUNET_FS_remove_sync_dir_ (sc->h,
-                                (sc->psearch_result !=
-                                 NULL) ? GNUNET_FS_SYNC_PATH_CHILD_SEARCH :
-                                GNUNET_FS_SYNC_PATH_MASTER_SEARCH,
+                                (NULL != sc->psearch_result)
+                                ? GNUNET_FS_SYNC_PATH_CHILD_SEARCH
+                                : GNUNET_FS_SYNC_PATH_MASTER_SEARCH,
                                 sc->serialization);
     GNUNET_free (sc->serialization);
   }
   pi.status = GNUNET_FS_STATUS_SEARCH_STOPPED;
-  sc->client_info = GNUNET_FS_search_make_status_ (&pi, sc->h, sc);
+  sc->client_info = GNUNET_FS_search_make_status_ (&pi,
+                                                   sc->h,
+                                                   sc);
   GNUNET_break (NULL == sc->client_info);
   if (NULL != sc->task)
   {