diff options
Diffstat (limited to 'net/bluetooth/rfcomm')
| -rw-r--r-- | net/bluetooth/rfcomm/core.c | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index db83f92d274..dafaee91cdf 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -1979,12 +1979,23 @@ static void rfcomm_security_cfm(struct hci_conn *conn, u8 status, u8 encrypt) list_for_each_safe(p, n, &s->dlcs) { d = list_entry(p, struct rfcomm_dlc, list); - if (!status && encrypt == 0x00 && - d->sec_level == BT_SECURITY_HIGH && - (d->state == BT_CONNECTED || - d->state == BT_CONFIG)) { - __rfcomm_dlc_close(d, ECONNREFUSED); - continue; + if (test_and_clear_bit(RFCOMM_SEC_PENDING, &d->flags)) { + rfcomm_dlc_clear_timer(d); + if (status || encrypt == 0x00) { + __rfcomm_dlc_close(d, ECONNREFUSED); + continue; + } + } + + if (d->state == BT_CONNECTED && !status && encrypt == 0x00) { + if (d->sec_level == BT_SECURITY_MEDIUM) { + set_bit(RFCOMM_SEC_PENDING, &d->flags); + rfcomm_dlc_set_timer(d, RFCOMM_AUTH_TIMEOUT); + continue; + } else if (d->sec_level == BT_SECURITY_HIGH) { + __rfcomm_dlc_close(d, ECONNREFUSED); + continue; + } } if (!test_and_clear_bit(RFCOMM_AUTH_PENDING, &d->flags)) |