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-rw-r--r--net/bluetooth/smp.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/bluetooth/smp.h b/net/bluetooth/smp.h
index 5240537efde3..86a683a8b491 100644
--- a/net/bluetooth/smp.h
+++ b/net/bluetooth/smp.h
@@ -125,6 +125,14 @@ enum {
SMP_LTK_SLAVE,
};
+static inline u8 smp_ltk_sec_level(struct smp_ltk *key)
+{
+ if (key->authenticated)
+ return BT_SECURITY_HIGH;
+
+ return BT_SECURITY_MEDIUM;
+}
+
/* SMP Commands */
bool smp_sufficient_security(struct hci_conn *hcon, u8 sec_level);
int smp_conn_security(struct hci_conn *hcon, __u8 sec_level);