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| author | Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com> | 2011-05-06 11:42:31 +0400 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-05-11 21:56:28 +0400 |
| commit | b3b1b061583ba4909b59a2f736825d86495fe956 (patch) | |
| tree | 95ae8fcbcc37bfb3865362ddcd72ac76d2b58c0b /net/bluetooth/rfcomm | |
| parent | 2a7bccccdb9604a717c2128a931f022267d35629 (diff) | |
| download | linux-b3b1b061583ba4909b59a2f736825d86495fe956.tar.xz | |
Bluetooth: Double check sec req for pre 2.1 device
In case of pre v2.1 devices authentication request will return
success immediately if the link key already exists without any
authentication process.
That means, it's not possible to re-authenticate the link if you
already have combination key and for instance want to re-authenticate
to get the high security (use 16 digit pin).
Therefore, it's necessary to check security requirements on auth
complete event to prevent not enough secure connection.
Signed-off-by: Waldemar Rymarkiewicz <waldemar.rymarkiewicz@tieto.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/rfcomm')
| -rw-r--r-- | net/bluetooth/rfcomm/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index 121a5c13b989..5759bb7054f7 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -2096,7 +2096,7 @@ static void rfcomm_security_cfm(struct hci_conn *conn, u8 status, u8 encrypt) if (!test_and_clear_bit(RFCOMM_AUTH_PENDING, &d->flags)) continue; - if (!status) + if (!status && hci_conn_check_secure(conn, d->sec_level)) set_bit(RFCOMM_AUTH_ACCEPT, &d->flags); else set_bit(RFCOMM_AUTH_REJECT, &d->flags); |