Received-SPF: pass (google.com: domain of linux-bluetooth-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   Luiz Augusto von Dentz <luiz.dentz@gmail.com>
To:     linux-bluetooth@vger.kernel.org
Subject: [PATCH BlueZ] btdev: Add support for setting bdaddr
Date:   Fri,  7 Oct 2022 15:37:51 -0700
Message-Id: <20221007223751.1832559-1-luiz.dentz@gmail.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>

This adds btdev_set_bdaddr so it is possible to set an arbritrary
address.
---
 emulator/btdev.c | 10 ++++++++++
 emulator/btdev.h |  2 ++
 2 files changed, 12 insertions(+)

diff --git a/emulator/btdev.c b/emulator/btdev.c
index 3fdfb64a9eba..549f93645684 100644
--- a/emulator/btdev.c
+++ b/emulator/btdev.c
@@ -6960,6 +6960,16 @@ const uint8_t *btdev_get_bdaddr(struct btdev *btdev)
 	return btdev->bdaddr;
 }
 
+bool btdev_set_bdaddr(struct btdev *btdev, const uint8_t *bdaddr)
+{
+	if (!btdev || !bdaddr)
+		return false;
+
+	memcpy(btdev->bdaddr, bdaddr, sizeof(btdev->bdaddr));
+
+	return true;
+}
+
 uint8_t *btdev_get_features(struct btdev *btdev)
 {
 	return btdev->features;
diff --git a/emulator/btdev.h b/emulator/btdev.h
index 228bf205cf4b..cad5f699f801 100644
--- a/emulator/btdev.h
+++ b/emulator/btdev.h
@@ -72,6 +72,8 @@ bool btdev_set_debug(struct btdev *btdev, btdev_debug_func_t callback,
 			void *user_data, btdev_destroy_func_t destroy);
 
 const uint8_t *btdev_get_bdaddr(struct btdev *btdev);
+bool btdev_set_bdaddr(struct btdev *btdev, const uint8_t *bdaddr);
+
 uint8_t *btdev_get_features(struct btdev *btdev);
 
 uint8_t btdev_get_scan_enable(struct btdev *btdev);
-- 
2.37.3