1 files changed, 46 insertions, 0 deletions
diff --git a/src/libs/mynewt-nimble/nimble/host/util/include/host/util/util.h b/src/libs/mynewt-nimble/nimble/host/util/include/host/util/util.h
new file mode 100644
index 00000000..3f07c005
--- /dev/null
+++ b/src/libs/mynewt-nimble/nimble/host/util/include/host/util/util.h
@@ -0,0 +1,46 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+#ifndef H_HOST_UTIL_
+#define H_HOST_UTIL_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * Tries to configure the device with at least one Bluetooth address.
+ * Addresses are restored in a hardware-specific fashion.
+ *
+ * @param prefer_random         Whether to attempt to restore a random address
+ *                                  before checking if a public address has
+ *                                  already been configured.
+ *
+ * @return                      0 on success;
+ *                              BLE_HS_ENOADDR if the device does not have any
+ *                                  available addresses.
+ *                              Other BLE host core code on error.
+ */
+int ble_hs_util_ensure_addr(int prefer_random);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif