1 files changed, 143 insertions, 0 deletions

diff --git a/src/lib/testing/testing_cmds.h b/src/lib/testing/testing_cmds.h
new file mode 100644
index 000000000..9c261aab5
--- /dev/null
+++ b/src/lib/testing/testing_cmds.h
@@ -0,0 +1,143 @@
+/*
+      This file is part of GNUnet
+      Copyright (C) 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
+ */
+
+/**
+ * @file testing/testing_cmds.h
+ * @brief Message formats for communication between testing cmds helper and testcase plugins.
+ * @author t3sserakt
+ */
+
+#ifndef TESTING_CMDS_H
+#define TESTING_CMDS_H
+
+#define HELPER_CMDS_BINARY "gnunet-cmds-helper"
+#include "gnunet_common.h"
+
+GNUNET_NETWORK_STRUCT_BEGIN
+
+/**
+ * Initialization message for gnunet-cmds-testbed to start cmd binary.
+ */
+struct GNUNET_TESTING_CommandHelperInit
+{
+  /**
+   * Type is GNUNET_MESSAGE_TYPE_CMDS_HELPER_INIT
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   *
+   */
+  uint16_t plugin_name_size GNUNET_PACKED;
+
+  /* Followed by plugin name of the plugin running the test case. This is not NULL
+   * terminated */
+};
+
+/**
+ * Reply message from cmds helper process
+ */
+struct GNUNET_TESTING_CommandHelperReply
+{
+  /**
+   * Type is GNUNET_MESSAGE_TYPE_CMDS_HELPER_REPLY
+   */
+  struct GNUNET_MessageHeader header;
+};
+
+struct GNUNET_TESTING_CommandPeerStarted
+{
+  /**
+   * Type is GNUNET_MESSAGE_TYPE_CMDS_HELPER_PEER_STARTED
+   */
+  struct GNUNET_MessageHeader header;
+};
+
+struct GNUNET_TESTING_CommandAllPeersStarted
+{
+  /**
+   * Type is GNUNET_MESSAGE_TYPE_CMDS_HELPER_ALL_PEERS_STARTED
+   */
+  struct GNUNET_MessageHeader header;
+};
+
+struct GNUNET_TESTING_CommandLocalFinished
+{
+  /**
+   * Type is GNUNET_MESSAGE_TYPE_CMDS_HELPER_LOCAL_FINISHED
+   */
+  struct GNUNET_MessageHeader header;
+
+  /**
+   * The exit status local test return with.
+   */
+  enum GNUNET_GenericReturnValue rv;
+};
+
+
+struct GNUNET_TESTING_CommandLocalTestPrepared
+{
+  /**
+   * Type is GNUNET_MESSAGE_TYPE_CMDS_HELPER_LOCAL_TEST_PREPARED
+   */
+  struct GNUNET_MessageHeader header;
+};
+
+struct GNUNET_TESTING_CommandAllLocalTestsPrepared
+{
+  /**
+   * Type is GNUNET_MESSAGE_TYPE_CMDS_HELPER_ALL_LOCAL_TESTS_PREPARED
+   */
+  struct GNUNET_MessageHeader header;
+};
+
+GNUNET_NETWORK_STRUCT_END
+
+/**
+ * Global state of the interpreter, used by a command
+ * to access information about other commands.
+ */
+struct GNUNET_TESTING_Interpreter;
+
+
+/**
+ * Returns the actual running command.
+ *
+ * @param is Global state of the interpreter, used by a command
+ *        to access information about other commands.
+ * @return The actual running command.
+ */
+struct GNUNET_TESTING_Command *
+GNUNET_TESTING_interpreter_get_current_command (
+  struct GNUNET_TESTING_Interpreter *is);
+
+
+/**
+ * Adding a helper handle to the interpreter.
+ *
+ * @param is The interpreter.
+ * @param helper The helper handle.
+ */
+void
+GNUNET_TESTING_add_netjail_helper (struct GNUNET_TESTING_Interpreter *is,
+                                   const struct GNUNET_HELPER_Handle *helper);
+
+#endif
+/* end of testing_cmds.h */