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| author | David S. Miller <davem@davemloft.net> | 2011-05-16 22:49:41 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-05-16 22:49:41 -0400 |
| commit | d46d4d64a85c6ff6118b33afd5d63bcb7e4be54a (patch) | |
| tree | 007fb7d1cfbccac15d7c7551927372ba46777428 /net/bluetooth/hci_conn.c | |
| parent | 2142c131a3e290ae350f8a0b0d354c0585a96df1 (diff) | |
| parent | e00cf3b9eb7839b952e434a75bff6b99e47337ac (diff) | |
| download | linux-d46d4d64a85c6ff6118b33afd5d63bcb7e4be54a.tar.bz2 | |
Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Diffstat (limited to 'net/bluetooth/hci_conn.c')
| -rw-r--r-- | net/bluetooth/hci_conn.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 7f5ad8a2b22d..3163330cd4f1 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -623,6 +623,23 @@ encrypt: } EXPORT_SYMBOL(hci_conn_security); +/* Check secure link requirement */ +int hci_conn_check_secure(struct hci_conn *conn, __u8 sec_level) +{ + BT_DBG("conn %p", conn); + + if (sec_level != BT_SECURITY_HIGH) + return 1; /* Accept if non-secure is required */ + + if (conn->key_type == HCI_LK_AUTH_COMBINATION || + (conn->key_type == HCI_LK_COMBINATION && + conn->pin_length == 16)) + return 1; + + return 0; /* Reject not secure link */ +} +EXPORT_SYMBOL(hci_conn_check_secure); + /* Change link key */ int hci_conn_change_link_key(struct hci_conn *conn) { |