From: Ville Tervo <ville.tervo@xxxxxxxxx>
Update auth level for already existing connections if it is lower
than required by new connection.
Signed-off-by: Ville Tervo <ville.tervo@xxxxxxxxx>
Reviewed-by: Emeltchenko Andrei <andrei.emeltchenko@xxxxxxxxx>
Signed-off-by: Luciano Coelho <luciano.coelho@xxxxxxxxx>
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
---
net/bluetooth/hci_conn.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index b10e3cd..800b6b9 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -358,6 +358,11 @@ struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst, __u8
acl->sec_level = sec_level;
acl->auth_type = auth_type;
hci_acl_connect(acl);
+ } else {
+ if (acl->sec_level < sec_level)
+ acl->sec_level = sec_level;
+ if (acl->auth_type < auth_type)
+ acl->auth_type = auth_type;
}
if (type == ACL_LINK)
--
1.7.0.4
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