1 files changed, 5 insertions, 7 deletions

diff --git a/src/gns/plugin_block_gns.c b/src/gns/plugin_block_gns.c
index 64390c5a0..9b58c9034 100644
--- a/src/gns/plugin_block_gns.c
+++ b/src/gns/plugin_block_gns.c
@@ -145,14 +145,13 @@ block_plugin_gns_evaluate (void *cls,
     return GNUNET_BLOCK_EVALUATION_RESULT_INVALID;
   }
   block = reply_block;
-  if (ntohl (block->purpose.size) >= reply_block_size)
+  if (GNUNET_GNSRECORD_block_get_size (block) > reply_block_size)
   {
     GNUNET_break_op (0);
     return GNUNET_BLOCK_EVALUATION_RESULT_INVALID;
   }
-  GNUNET_CRYPTO_hash (&block->derived_key,
-                      sizeof(block->derived_key),
-                      &h);
+  GNUNET_GNSRECORD_query_from_block (block,
+                                     &h);
   if (0 != GNUNET_memcmp (&h, query))
   {
     GNUNET_break_op (0);
@@ -203,9 +202,8 @@ block_plugin_gns_get_key (void *cls,
     return GNUNET_BLOCK_EVALUATION_RESULT_INVALID;
   }
   block = reply_block;
-  GNUNET_CRYPTO_hash (&block->derived_key,
-                      sizeof(block->derived_key),
-                      key);
+  GNUNET_GNSRECORD_query_from_block (block,
+                                     key);
   return GNUNET_OK;
 }