Bluetooth: SMP: fix for bt fixed passkey BT_PASSKEY_INVALID

faisalSaleemSetec · nashif · commit 9c0786c07f74 · 2021-05-21T07:46:51.000-04:00
when BT_PASSKEY_INVALID was set, it never updated the fixed
passkey which made its use ineffective

Signed-off-by: Faisal Saleem &lt;faisal.saleem@setec.com.au&gt;
diff --git a/subsys/bluetooth/host/smp.c b/subsys/bluetooth/host/smp.c
@@ -4424,7 +4424,7 @@ int bt_smp_auth_pairing_confirm(struct bt_conn *conn)
 int bt_passkey_set(unsigned int passkey)
 {
 	if (passkey == BT_PASSKEY_INVALID) {
-		passkey = BT_PASSKEY_INVALID;
+		fixed_passkey = BT_PASSKEY_INVALID;
 		return 0;
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -4424,7 +4424,7 @@ int bt_smp_auth_pairing_confirm(struct bt_conn *conn)`
`4424`	`4424`	`int bt_passkey_set(unsigned int passkey)`
`4425`	`4425`	`{`
`4426`	`4426`	`if (passkey == BT_PASSKEY_INVALID) {`
`4427`		`- passkey = BT_PASSKEY_INVALID;`
	`4427`	`+ fixed_passkey = BT_PASSKEY_INVALID;`
`4428`	`4428`	`return 0;`
`4429`	`4429`	`}`
`4430`	`4430`