1 files changed, 51 insertions, 0 deletions

diff --git a/src/lib/testing/testing_api_barrier.c b/src/lib/testing/testing_api_barrier.c
new file mode 100644
index 000000000..51dd85f91
--- /dev/null
+++ b/src/lib/testing/testing_api_barrier.c
@@ -0,0 +1,51 @@
+/*
+      This file is part of GNUnet
+      Copyright (C) 2024 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
+ */
+
+/**
+ * @file testing/barrier.c
+ * @brief convenience API for writing testcases for GNUnet
+ *        Many testcases need to start and stop a peer/service
+ *        and this library is supposed to make that easier
+ *        for TESTCASES.  Normal programs should always
+ *        use functions from gnunet_{util,arm}_lib.h.  This API is
+ *        ONLY for writing testcases (or internal use of the testbed).
+ * @author Christian Grothoff
+ *
+ */
+#include "platform.h"
+#include "gnunet_util_lib.h"
+#include "gnunet_testing_lib.h"
+#include "testing_api_barrier.h"
+
+
+void
+GNUNET_TESTING_barrier_name_hash_ (
+  const char *barrier_name,
+  struct GNUNET_ShortHashCode *bkey)
+{
+  struct GNUNET_HashCode hc;
+
+  GNUNET_CRYPTO_hash (barrier_name,
+                      strlen (barrier_name),
+                      &hc);
+  memcpy (bkey,
+          &hc,
+          sizeof (*bkey));
+}