diff options
| author | Marcel Holtmann <marcel@holtmann.org> | 2009-02-04 22:21:31 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2009-02-04 22:21:31 +0100 |
| commit | 2ca8fbe3596acaa06d75c6fe98cb9f5b7f1020de (patch) | |
| tree | e06fbe469769d83a9999879f2ab9cd4915c5c41c /src | |
| parent | 655c87e622c7cf4b1b6a291ef7bd46a0e6b044aa (diff) | |
Don't make use of debug combination keys for further connections
Diffstat (limited to 'src')
| -rw-r--r-- | src/security.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/security.c b/src/security.c index 1a33a9d2..05788721 100644 --- a/src/security.c +++ b/src/security.c @@ -326,7 +326,9 @@ static void link_key_request(int dev, bdaddr_t *sba, bdaddr_t *dba) debug("stored link key type = 0x%02x", type); - if ((type == 0x03 || type == 0x04) && (req.type & 0x01)) + /* Don't use debug link keys (0x03) and also don't use + * unauthenticated combination keys if MITM is required */ + if (type == 0x03 || (type == 0x04 && (req.type & 0x01))) hci_send_cmd(dev, OGF_LINK_CTL, OCF_LINK_KEY_NEG_REPLY, 6, dba); else |