From 34cbc615577b80ad57c706c0001123f3d5cb752d Mon Sep 17 00:00:00 2001
From: Florian Dold <florian.dold@gmail.com>
Date: Mon, 27 Feb 2017 01:25:17 +0100
Subject: missing file

---
 src/consensus/gnunet-service-consensus.c |   9 +++
 src/set/plugin_block_set_test.c          | 123 +++++++++++++++++++++++++++++++
 2 files changed, 132 insertions(+)
 create mode 100644 src/set/plugin_block_set_test.c

diff --git a/src/consensus/gnunet-service-consensus.c b/src/consensus/gnunet-service-consensus.c
index 44b6dc21b..c56741c67 100644
--- a/src/consensus/gnunet-service-consensus.c
+++ b/src/consensus/gnunet-service-consensus.c
@@ -487,6 +487,11 @@ struct ConsensusSession
    * State of our early stopping scheme.
    */
   int early_stopping;
+
+  /**
+   * Our set size from the first round.
+   */
+  uint64_t first_size;
 };
 
 /**
@@ -1061,6 +1066,10 @@ set_result_cb (void *cls,
       {
         rfn_commit (output_rfn, task_other_peer (task));
       }
+      if (PHASE_KIND_ALL_TO_ALL == task->key->phase)
+      {
+        session->first_size = current_size;
+      }
       finish_task (task);
       break;
     case GNUNET_SET_STATUS_FAILURE:
diff --git a/src/set/plugin_block_set_test.c b/src/set/plugin_block_set_test.c
new file mode 100644
index 000000000..c4f73abe0
--- /dev/null
+++ b/src/set/plugin_block_set_test.c
@@ -0,0 +1,123 @@
+/*
+     This file is part of GNUnet
+     Copyright (C) 2017 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 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.
+
+     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., 51 Franklin Street, Fifth Floor,
+     Boston, MA 02110-1301, USA.
+*/
+
+/**
+ * @file set/plugin_block_set_test.c
+ * @brief set test block, recognizes elements with non-zero first byte as invalid
+ * @author Christian Grothoff
+ */
+
+#include "platform.h"
+#include "gnunet_block_plugin.h"
+#include "gnunet_block_group_lib.h"
+
+
+/**
+ * Function called to validate a reply or a request.  For
+ * request evaluation, simply pass "NULL" for the reply_block.
+ *
+ * @param cls closure
+ * @param ctx block context
+ * @param type block type
+ * @param group block group to use
+ * @param eo control flags
+ * @param query original query (hash)
+ * @param xquery extrended query data (can be NULL, depending on type)
+ * @param xquery_size number of bytes in xquery
+ * @param reply_block response to validate
+ * @param reply_block_size number of bytes in reply block
+ * @return characterization of result
+ */
+static enum GNUNET_BLOCK_EvaluationResult
+block_plugin_set_test_evaluate (void *cls,
+                                struct GNUNET_BLOCK_Context *ctx,
+                                enum GNUNET_BLOCK_Type type,
+                                struct GNUNET_BLOCK_Group *group,
+                                enum GNUNET_BLOCK_EvaluationOptions eo,
+                                const struct GNUNET_HashCode *query,
+                                const void *xquery,
+                                size_t xquery_size,
+                                const void *reply_block,
+                                size_t reply_block_size)
+{
+  if ( (NULL == reply_block) ||
+       (reply_block_size == 0) ||
+       (0 != ((char *) reply_block)[0]) )
+    return GNUNET_BLOCK_EVALUATION_RESULT_INVALID;
+  return GNUNET_BLOCK_EVALUATION_OK_MORE;
+}
+
+
+/**
+ * Function called to obtain the key for a block.
+ *
+ * @param cls closure
+ * @param type block type
+ * @param block block to get the key for
+ * @param block_size number of bytes in block
+ * @param key set to the key (query) for the given block
+ * @return #GNUNET_OK on success, #GNUNET_SYSERR if type not supported
+ *         (or if extracting a key from a block of this type does not work)
+ */
+static int
+block_plugin_set_test_get_key (void *cls,
+                               enum GNUNET_BLOCK_Type type,
+                               const void *block,
+                               size_t block_size,
+			       struct GNUNET_HashCode *key)
+{
+  return GNUNET_SYSERR;
+}
+
+
+/**
+ * Entry point for the plugin.
+ */
+void *
+libgnunet_plugin_block_set_test_init (void *cls)
+{
+  static enum GNUNET_BLOCK_Type types[] =
+  {
+    GNUNET_BLOCK_TYPE_SET_TEST,
+    GNUNET_BLOCK_TYPE_ANY       /* end of list */
+  };
+  struct GNUNET_BLOCK_PluginFunctions *api;
+
+  api = GNUNET_new (struct GNUNET_BLOCK_PluginFunctions);
+  api->evaluate = &block_plugin_set_test_evaluate;
+  api->get_key = &block_plugin_set_test_get_key;
+  api->types = types;
+  return api;
+}
+
+
+/**
+ * Exit point from the plugin.
+ */
+void *
+libgnunet_plugin_block_set_test_done (void *cls)
+{
+  struct GNUNET_TRANSPORT_PluginFunctions *api = cls;
+
+  GNUNET_free (api);
+  return NULL;
+}
+
+/* end of plugin_block_set_test.c */
-- 
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