1 files changed, 132 insertions, 0 deletions
diff --git a/src/3rdparty/libdbus/dbus/dbus-uuidgen.c b/src/3rdparty/libdbus/dbus/dbus-uuidgen.c
new file mode 100644
index 00000000..4a5aa13f
--- /dev/null
+++ b/src/3rdparty/libdbus/dbus/dbus-uuidgen.c
@@ -0,0 +1,132 @@
+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+/* dbus-uuidgen.c  The guts of the dbus-uuidgen binary live in libdbus, in this file.
+ *
+ * Copyright (C) 2006  Red Hat, Inc.
+ *
+ * SPDX-License-Identifier: AFL-2.1 OR GPL-2.0-or-later
+ *
+ * Licensed under the Academic Free License version 2.1
+ *
+ * This program 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ */
+#include <config.h>
+#include "dbus-uuidgen.h"
+#include "dbus-internals.h"
+#include "dbus-string.h"
+#include "dbus-protocol.h"
+
+#ifdef DBUS_WIN
+#error "dbus-uuidgen should not be needed on Windows"
+#endif
+
+/**
+ * @defgroup DBusInternalsUuidgen dbus-uuidgen implementation
+ * @ingroup DBusInternals
+ * @brief Functions for dbus-uuidgen binary
+ *
+ * These are not considered part of the ABI, and if you call them
+ * you will get screwed by future changes.
+ * 
+ * @{
+ */
+
+static dbus_bool_t
+return_uuid (DBusGUID   *uuid,
+             char      **uuid_p,
+             DBusError  *error)
+{
+  if (uuid_p)
+    {
+      DBusString encoded;
+
+      if (!_dbus_string_init (&encoded))
+        {
+          _DBUS_SET_OOM (error);
+          return FALSE;
+        }
+
+      if (!_dbus_uuid_encode (uuid, &encoded) ||
+          !_dbus_string_steal_data (&encoded, uuid_p))
+        {
+          _DBUS_SET_OOM (error);
+          _dbus_string_free (&encoded);
+          return FALSE;
+        }
+      _dbus_string_free (&encoded);
+    }
+  return TRUE;
+}
+
+/**
+ * For use by the dbus-uuidgen binary ONLY, do not call this.
+ * We can and will change this function without modifying
+ * the libdbus soname.
+ *
+ * @param filename the file or #NULL for the machine ID file
+ * @param uuid_p out param to return the uuid
+ * @param create_if_not_found whether to create it if not already there
+ * @param error error return
+ * @returns #FALSE if error is set
+ */
+dbus_bool_t
+_dbus_get_uuid (const char   *filename,
+                char        **uuid_p,
+                dbus_bool_t   create_if_not_found,
+                DBusError    *error)
+{
+  DBusGUID uuid;
+  
+  if (filename)
+    {
+      DBusString filename_str;
+      _dbus_string_init_const (&filename_str, filename);
+      if (!_dbus_read_uuid_file (&filename_str, &uuid, create_if_not_found, error))
+        goto error;
+    }
+  else
+    {
+      if (!_dbus_read_local_machine_uuid (&uuid, create_if_not_found, error))
+        goto error;
+    }
+
+  if (!return_uuid(&uuid, uuid_p, error))
+    goto error;
+
+  return TRUE;
+  
+ error:
+  _DBUS_ASSERT_ERROR_IS_SET (error);
+  return FALSE;
+}
+
+/**
+ * @param uuid_p out param to return the uuid
+ * @param error location to store reason for failure
+ * @returns #TRUE on success
+ */
+dbus_bool_t
+_dbus_create_uuid (char      **uuid_p,
+                   DBusError  *error)
+{
+  DBusGUID uuid;
+
+  if (!_dbus_generate_uuid (&uuid, error))
+    return FALSE;
+
+  return return_uuid (&uuid, uuid_p, error);
+}
+
+/** @} */