1 files changed, 70 insertions, 0 deletions
diff --git a/src/app/main/subsystem_list.c b/src/app/main/subsystem_list.c
new file mode 100644
index 0000000000..e32083537f
--- /dev/null
+++ b/src/app/main/subsystem_list.c
@@ -0,0 +1,70 @@
+/* Copyright (c) 2003-2004, Roger Dingledine
+ * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
+ * Copyright (c) 2007-2020, The Tor Project, Inc. */
+/* See LICENSE for licensing information */
+
+/**
+ * @file subsystem_list.c
+ * @brief List of Tor's subsystems.
+ **/
+
+#include "orconfig.h"
+#include "app/main/subsysmgr.h"
+#include "lib/cc/compat_compiler.h"
+#include "lib/cc/torint.h"
+
+#include "core/mainloop/mainloop_sys.h"
+#include "core/or/or_sys.h"
+#include "feature/control/btrack_sys.h"
+#include "lib/compress/compress_sys.h"
+#include "lib/crypt_ops/crypto_sys.h"
+#include "lib/err/torerr_sys.h"
+#include "lib/log/log_sys.h"
+#include "lib/net/network_sys.h"
+#include "lib/process/process_sys.h"
+#include "lib/llharden/winprocess_sys.h"
+#include "lib/thread/thread_sys.h"
+#include "lib/time/time_sys.h"
+#include "lib/tls/tortls_sys.h"
+#include "lib/wallclock/wallclock_sys.h"
+#include "lib/evloop/evloop_sys.h"
+
+#include "feature/dirauth/dirauth_sys.h"
+#include "feature/relay/relay_sys.h"
+
+#include <stddef.h>
+
+/**
+ * Global list of the subsystems in Tor, in the order of their initialization.
+ * Want to know the exact level numbers?
+ * We'll implement a level dump command in #31614.
+ **/
+const subsys_fns_t *tor_subsystems[] = {
+  &sys_winprocess,
+  &sys_torerr,
+
+  &sys_wallclock,
+  &sys_logging,
+  &sys_threads,
+
+  &sys_time,
+
+  &sys_crypto,
+  &sys_compress,
+  &sys_network,
+  &sys_tortls,
+
+  &sys_evloop,
+  &sys_process,
+
+  &sys_mainloop,
+  &sys_or,
+
+  &sys_relay,
+
+  &sys_btrack,
+
+  &sys_dirauth,
+};
+
+const unsigned n_tor_subsystems = ARRAY_LENGTH(tor_subsystems);