C++ (Cpp) hci_find_ltk_by_addr Beispiele

Beispiel #1

Datei: smp.c Projekt: AsherBond/ceph-client

static u8 smp_ltk_encrypt(struct l2cap_conn *conn)
{
	struct smp_ltk *key;
	struct hci_conn *hcon = conn->hcon;

	key = hci_find_ltk_by_addr(hcon->hdev, conn->dst, hcon->dst_type);
	if (!key)
		return 0;

	if (test_and_set_bit(HCI_CONN_ENCRYPT_PEND, &hcon->flags))
		return 1;

	hci_le_start_enc(hcon, key->ediv, key->rand, key->val);
	hcon->enc_key_size = key->enc_size;

	return 1;

}

Beispiel #2

Datei: smp.c Projekt: pombredanne/mithrandir

static u8 smp_ltk_encrypt(struct l2cap_conn *conn, u8 sec_level)
{
	struct smp_ltk *key;
	struct hci_conn *hcon = conn->hcon;

	key = hci_find_ltk_by_addr(hcon->hdev, &hcon->dst, hcon->dst_type,
				   hcon->out);
	if (!key)
		return 0;

	if (sec_level > BT_SECURITY_MEDIUM && !key->authenticated)
		return 0;

	if (test_and_set_bit(HCI_CONN_ENCRYPT_PEND, &hcon->flags))
		return 1;

	hci_le_start_enc(hcon, key->ediv, key->rand, key->val);
	hcon->enc_key_size = key->enc_size;

	return 1;
}