From 045309820afe047920a50de25634dab46a1e851d Mon Sep 17 00:00:00 2001 From: Ville Tervo Date: Tue, 15 Jun 2010 15:56:05 +0300 Subject: [PATCH] Bluetooth: Update sec_level/auth_type for already existing connections Update auth level for already existing connections if it is lower than required by new connection. Signed-off-by: Ville Tervo Reviewed-by: Emeltchenko Andrei Signed-off-by: Luciano Coelho Signed-off-by: Andrei Emeltchenko Signed-off-by: Marcel Holtmann --- net/bluetooth/hci_conn.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index b10e3cdb08f8..800b6b9fbbae 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) -- 2.30.2