From dbb346f3606d07005a162e093b616519b337c5f0 Mon Sep 17 00:00:00 2001
From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Date: Tue, 10 Mar 2020 09:59:07 -0700
Subject: [PATCH 3/4] input: hog: Attempt to set security level if not bonded

This attempts to set the security if the device is not bonded, the
kernel will block any communication on the ATT socket while bumping
the security and if that fails the device will be disconnected which
is better than having the device dangling around without being able to
communicate with it until it is properly bonded.
---
 profiles/input/hog.c | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/profiles/input/hog.c b/profiles/input/hog.c
index f8a82bc..e0e9df2 100644
--- a/profiles/input/hog.c
+++ b/profiles/input/hog.c
@@ -49,6 +49,8 @@
 #include "src/shared/util.h"
 #include "src/shared/uhid.h"
 #include "src/shared/queue.h"
+#include "src/shared/att.h"
+#include "src/shared/gatt-client.h"
 #include "src/plugin.h"
 
 #include "suspend.h"
@@ -187,8 +189,15 @@ static int hog_accept(struct btd_service *service)
 	}
 
 	/* HOGP 1.0 Section 6.1 requires bonding */
-	if (!device_is_bonded(device, btd_device_get_bdaddr_type(device)))
-		return -ECONNREFUSED;
+	if (!device_is_bonded(device, btd_device_get_bdaddr_type(device))) {
+		struct bt_gatt_client *client;
+
+		client = btd_device_get_gatt_client(device);
+		if (!bt_gatt_client_set_security(client,
+						BT_ATT_SECURITY_MEDIUM)) {
+			return -ECONNREFUSED;
+		}
+	}
 
 	/* TODO: Replace GAttrib with bt_gatt_client */
 	bt_hog_attach(dev->hog, attrib);
-- 
1.8.3.1

