{ USB_DEVICE(0x04CA, 0x3004) },
{ USB_DEVICE(0x04CA, 0x3005) },
{ USB_DEVICE(0x04CA, 0x3006) },
+ { USB_DEVICE(0x04CA, 0x3007) },
{ USB_DEVICE(0x04CA, 0x3008) },
{ USB_DEVICE(0x04CA, 0x300b) },
{ USB_DEVICE(0x0930, 0x0219) },
{ USB_DEVICE(0x04ca, 0x3004), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x04ca, 0x3005), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x04ca, 0x3006), .driver_info = BTUSB_ATH3012 },
+ { USB_DEVICE(0x04ca, 0x3007), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x04ca, 0x3008), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x04ca, 0x300b), .driver_info = BTUSB_ATH3012 },
{ USB_DEVICE(0x0930, 0x0219), .driver_info = BTUSB_ATH3012 },
sent += 20;
count -= 20;
+ pipe = usb_sndbulkpipe(udev, 0x02);
+
while (count) {
size = min_t(uint, count, BULK_SIZE);
- pipe = usb_sndbulkpipe(udev, 0x02);
memcpy(send_buf, firmware->data + sent, size);
err = usb_bulk_msg(udev, pipe, send_buf, size,
#include "6lowpan.h"
-#include "../ieee802154/6lowpan.h" /* for the compression support */
+#include <net/6lowpan.h> /* for the compression support */
#define IFACE_NAME_TEMPLATE "bt%d"
#define EUI64_ADDR_LEN 8
return 0;
}
- static void get_dest_bdaddr(struct in6_addr *ip6_daddr,
- bdaddr_t *addr, u8 *addr_type)
+ static u8 get_addr_type_from_eui64(u8 byte)
{
- u8 *eui64;
+ /* Is universal(0) or local(1) bit, */
+ if (byte & 0x02)
+ return ADDR_LE_DEV_RANDOM;
- eui64 = ip6_daddr->s6_addr + 8;
+ return ADDR_LE_DEV_PUBLIC;
+ }
+
+ static void copy_to_bdaddr(struct in6_addr *ip6_daddr, bdaddr_t *addr)
+ {
+ u8 *eui64 = ip6_daddr->s6_addr + 8;
addr->b[0] = eui64[7];
addr->b[1] = eui64[6];
addr->b[3] = eui64[2];
addr->b[4] = eui64[1];
addr->b[5] = eui64[0];
+ }
- addr->b[5] ^= 2;
+ static void convert_dest_bdaddr(struct in6_addr *ip6_daddr,
+ bdaddr_t *addr, u8 *addr_type)
+ {
+ copy_to_bdaddr(ip6_daddr, addr);
- /* Set universal/local bit to 0 */
- if (addr->b[5] & 1) {
- addr->b[5] &= ~1;
- *addr_type = ADDR_LE_DEV_PUBLIC;
- } else {
- *addr_type = ADDR_LE_DEV_RANDOM;
- }
+ /* We need to toggle the U/L bit that we got from IPv6 address
+ * so that we get the proper address and type of the BD address.
+ */
+ addr->b[5] ^= 0x02;
+
+ *addr_type = get_addr_type_from_eui64(addr->b[5]);
}
static int header_create(struct sk_buff *skb, struct net_device *netdev,
/* Get destination BT device from skb.
* If there is no such peer then discard the packet.
*/
- get_dest_bdaddr(&hdr->daddr, &addr, &addr_type);
+ convert_dest_bdaddr(&hdr->daddr, &addr, &addr_type);
- BT_DBG("dest addr %pMR type %d", &addr, addr_type);
+ BT_DBG("dest addr %pMR type %s IP %pI6c", &addr,
+ addr_type == ADDR_LE_DEV_PUBLIC ? "PUBLIC" : "RANDOM",
+ &hdr->daddr);
read_lock_irqsave(&devices_lock, flags);
peer = peer_lookup_ba(dev, &addr, addr_type);
} else {
unsigned long flags;
- get_dest_bdaddr(&lowpan_cb(skb)->addr, &addr, &addr_type);
+ convert_dest_bdaddr(&lowpan_cb(skb)->addr, &addr, &addr_type);
eui64_addr = lowpan_cb(skb)->addr.s6_addr + 8;
dev = lowpan_dev(netdev);
peer = peer_lookup_ba(dev, &addr, addr_type);
read_unlock_irqrestore(&devices_lock, flags);
- BT_DBG("xmit from %s to %pMR (%pI6c) peer %p", netdev->name,
- &addr, &lowpan_cb(skb)->addr, peer);
+ BT_DBG("xmit %s to %pMR type %s IP %pI6c peer %p",
+ netdev->name, &addr,
+ addr_type == ADDR_LE_DEV_PUBLIC ? "PUBLIC" : "RANDOM",
+ &lowpan_cb(skb)->addr, peer);
if (peer && peer->conn)
err = send_pkt(peer->conn, netdev->dev_addr,
eui[6] = addr[1];
eui[7] = addr[0];
- eui[0] ^= 2;
-
- /* Universal/local bit set, RFC 4291 */
+ /* Universal/local bit set, BT 6lowpan draft ch. 3.2.1 */
if (addr_type == ADDR_LE_DEV_PUBLIC)
- eui[0] |= 1;
+ eui[0] &= ~0x02;
else
- eui[0] &= ~1;
+ eui[0] |= 0x02;
+
+ BT_DBG("type %d addr %*phC", addr_type, 8, eui);
}
static void set_dev_addr(struct net_device *netdev, bdaddr_t *addr,
{
netdev->addr_assign_type = NET_ADDR_PERM;
set_addr(netdev->dev_addr, addr->b, addr_type);
- netdev->dev_addr[0] ^= 2;
}
static void ifup(struct net_device *netdev)
memcpy(&peer->eui64_addr, (u8 *)&peer->peer_addr.s6_addr + 8,
EUI64_ADDR_LEN);
- peer->eui64_addr[0] ^= 2; /* second bit-flip (Universe/Local)
- * is done according RFC2464
- */
-
- raw_dump_inline(__func__, "peer IPv6 address",
- (unsigned char *)&peer->peer_addr, 16);
- raw_dump_inline(__func__, "peer EUI64 address", peer->eui64_addr, 8);
write_lock_irqsave(&devices_lock, flags);
INIT_LIST_HEAD(&peer->list);
* is requested.
*/
if (!hci_conn_ssp_enabled(conn) && !(conn->auth_type & 0x01) &&
+ conn->pending_sec_level != BT_SECURITY_FIPS &&
conn->pending_sec_level != BT_SECURITY_HIGH &&
conn->pending_sec_level != BT_SECURITY_MEDIUM)
return 0;
}
if (key->type == HCI_LK_COMBINATION && key->pin_len < 16 &&
- conn->pending_sec_level == BT_SECURITY_HIGH) {
+ (conn->pending_sec_level == BT_SECURITY_HIGH ||
+ conn->pending_sec_level == BT_SECURITY_FIPS)) {
BT_DBG("%s ignoring key unauthenticated for high security",
hdev->name);
goto not_found;
conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(ev->handle));
if (!conn)
goto unlock;
+
+ /* For BR/EDR the necessary steps are taken through the
+ * auth_complete event.
+ */
+ if (conn->type != LE_LINK)
+ goto unlock;
if (!ev->status)
conn->sec_level = conn->pending_sec_level;
chan->max_tx = L2CAP_DEFAULT_MAX_TX;
chan->tx_win = L2CAP_DEFAULT_TX_WINDOW;
chan->tx_win_max = L2CAP_DEFAULT_TX_WINDOW;
+ chan->remote_max_tx = chan->max_tx;
+ chan->remote_tx_win = chan->tx_win;
chan->ack_win = L2CAP_DEFAULT_TX_WINDOW;
chan->sec_level = BT_SECURITY_LOW;
+ chan->flush_to = L2CAP_DEFAULT_FLUSH_TO;
+ chan->retrans_timeout = L2CAP_DEFAULT_RETRANS_TO;
+ chan->monitor_timeout = L2CAP_DEFAULT_MONITOR_TO;
+ chan->conf_state = 0;
set_bit(FLAG_FORCE_ACTIVE, &chan->flags);
}
l2cap_debugfs = debugfs_create_file("l2cap", 0444, bt_debugfs,
NULL, &l2cap_debugfs_fops);
- debugfs_create_u16("l2cap_le_max_credits", 0466, bt_debugfs,
+ debugfs_create_u16("l2cap_le_max_credits", 0644, bt_debugfs,
&le_max_credits);
- debugfs_create_u16("l2cap_le_default_mps", 0466, bt_debugfs,
+ debugfs_create_u16("l2cap_le_default_mps", 0644, bt_debugfs,
&le_default_mps);
bt_6lowpan_init();
/* Check for backlog size */
if (sk_acceptq_is_full(parent)) {
BT_DBG("backlog full %d", parent->sk_ack_backlog);
+ release_sock(parent);
return NULL;
}
sk = l2cap_sock_alloc(sock_net(parent), NULL, BTPROTO_L2CAP,
GFP_ATOMIC);
- if (!sk)
+ if (!sk) {
+ release_sock(parent);
return NULL;
+ }
bt_sock_reclassify_lock(sk, BTPROTO_L2CAP);
if (parent) {
bt_accept_unlink(sk);
- parent->sk_data_ready(parent, 0);
+ parent->sk_data_ready(parent);
} else {
sk->sk_state_change(sk);
}
sk->sk_state_change(sk);
if (parent)
- parent->sk_data_ready(parent, 0);
+ parent->sk_data_ready(parent);
release_sock(sk);
}
parent = bt_sk(sk)->parent;
if (parent)
- parent->sk_data_ready(parent, 0);
+ parent->sk_data_ready(parent);
release_sock(sk);
}