diff options
Diffstat (limited to 'net/bluetooth')
-rw-r--r-- | net/bluetooth/6lowpan.c | 2 | ||||
-rw-r--r-- | net/bluetooth/bnep/sock.c | 2 | ||||
-rw-r--r-- | net/bluetooth/cmtp/sock.c | 2 | ||||
-rw-r--r-- | net/bluetooth/hci_core.c | 5 | ||||
-rw-r--r-- | net/bluetooth/hci_sock.c | 2 | ||||
-rw-r--r-- | net/bluetooth/hidp/sock.c | 2 | ||||
-rw-r--r-- | net/bluetooth/l2cap_sock.c | 10 | ||||
-rw-r--r-- | net/bluetooth/mgmt.c | 6 | ||||
-rw-r--r-- | net/bluetooth/rfcomm/core.c | 2 | ||||
-rw-r--r-- | net/bluetooth/rfcomm/sock.c | 8 | ||||
-rw-r--r-- | net/bluetooth/sco.c | 8 | ||||
-rw-r--r-- | net/bluetooth/smp.c | 20 |
12 files changed, 38 insertions, 31 deletions
diff --git a/net/bluetooth/6lowpan.c b/net/bluetooth/6lowpan.c index 1742b849fcff..f3d6046c8ee7 100644 --- a/net/bluetooth/6lowpan.c +++ b/net/bluetooth/6lowpan.c @@ -192,7 +192,7 @@ static inline struct lowpan_peer *peer_lookup_dst(struct lowpan_dev *dev, if (ipv6_addr_any(nexthop)) return NULL; } else { - nexthop = rt6_nexthop(rt); + nexthop = rt6_nexthop(rt, daddr); /* We need to remember the address because it is needed * by bt_xmit() when sending the packet. In bt_xmit(), the diff --git a/net/bluetooth/bnep/sock.c b/net/bluetooth/bnep/sock.c index bde2bdd9e929..b5116fa9835e 100644 --- a/net/bluetooth/bnep/sock.c +++ b/net/bluetooth/bnep/sock.c @@ -202,7 +202,7 @@ static int bnep_sock_create(struct net *net, struct socket *sock, int protocol, if (sock->type != SOCK_RAW) return -ESOCKTNOSUPPORT; - sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &bnep_proto); + sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &bnep_proto, kern); if (!sk) return -ENOMEM; diff --git a/net/bluetooth/cmtp/sock.c b/net/bluetooth/cmtp/sock.c index d82787d417bd..ce86a7bae844 100644 --- a/net/bluetooth/cmtp/sock.c +++ b/net/bluetooth/cmtp/sock.c @@ -205,7 +205,7 @@ static int cmtp_sock_create(struct net *net, struct socket *sock, int protocol, if (sock->type != SOCK_RAW) return -ESOCKTNOSUPPORT; - sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &cmtp_proto); + sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &cmtp_proto, kern); if (!sk) return -ENOMEM; diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index c4802f3bd4c5..f6c99098959f 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -94,7 +94,6 @@ static ssize_t dut_mode_write(struct file *file, const char __user *user_buf, char buf[32]; size_t buf_size = min(count, (sizeof(buf)-1)); bool enable; - int err; if (!test_bit(HCI_UP, &hdev->flags)) return -ENETDOWN; @@ -121,12 +120,8 @@ static ssize_t dut_mode_write(struct file *file, const char __user *user_buf, if (IS_ERR(skb)) return PTR_ERR(skb); - err = -bt_to_errno(skb->data[0]); kfree_skb(skb); - if (err < 0) - return err; - hci_dev_change_flag(hdev, HCI_DUT_MODE); return count; diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index 56f9edbf3d05..5b14dcafcd08 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -1377,7 +1377,7 @@ static int hci_sock_create(struct net *net, struct socket *sock, int protocol, sock->ops = &hci_sock_ops; - sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &hci_sk_proto); + sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &hci_sk_proto, kern); if (!sk) return -ENOMEM; diff --git a/net/bluetooth/hidp/sock.c b/net/bluetooth/hidp/sock.c index cb3fdde1968a..008ba439bd62 100644 --- a/net/bluetooth/hidp/sock.c +++ b/net/bluetooth/hidp/sock.c @@ -235,7 +235,7 @@ static int hidp_sock_create(struct net *net, struct socket *sock, int protocol, if (sock->type != SOCK_RAW) return -ESOCKTNOSUPPORT; - sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &hidp_proto); + sk = sk_alloc(net, PF_BLUETOOTH, GFP_ATOMIC, &hidp_proto, kern); if (!sk) return -ENOMEM; diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index a7278f05eafb..244287706f91 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -43,7 +43,7 @@ static struct bt_sock_list l2cap_sk_list = { static const struct proto_ops l2cap_sock_ops; static void l2cap_sock_init(struct sock *sk, struct sock *parent); static struct sock *l2cap_sock_alloc(struct net *net, struct socket *sock, - int proto, gfp_t prio); + int proto, gfp_t prio, int kern); bool l2cap_is_socket(struct socket *sock) { @@ -1193,7 +1193,7 @@ static struct l2cap_chan *l2cap_sock_new_connection_cb(struct l2cap_chan *chan) } sk = l2cap_sock_alloc(sock_net(parent), NULL, BTPROTO_L2CAP, - GFP_ATOMIC); + GFP_ATOMIC, 0); if (!sk) { release_sock(parent); return NULL; @@ -1523,12 +1523,12 @@ static struct proto l2cap_proto = { }; static struct sock *l2cap_sock_alloc(struct net *net, struct socket *sock, - int proto, gfp_t prio) + int proto, gfp_t prio, int kern) { struct sock *sk; struct l2cap_chan *chan; - sk = sk_alloc(net, PF_BLUETOOTH, prio, &l2cap_proto); + sk = sk_alloc(net, PF_BLUETOOTH, prio, &l2cap_proto, kern); if (!sk) return NULL; @@ -1574,7 +1574,7 @@ static int l2cap_sock_create(struct net *net, struct socket *sock, int protocol, sock->ops = &l2cap_sock_ops; - sk = l2cap_sock_alloc(net, sock, protocol, GFP_ATOMIC); + sk = l2cap_sock_alloc(net, sock, protocol, GFP_ATOMIC, kern); if (!sk) return -ENOMEM; diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 7fd87e7135b5..a6f21f8c2f98 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -7577,7 +7577,7 @@ void mgmt_new_ltk(struct hci_dev *hdev, struct smp_ltk *key, bool persistent) memset(&ev, 0, sizeof(ev)); /* Devices using resolvable or non-resolvable random addresses - * without providing an indentity resolving key don't require + * without providing an identity resolving key don't require * to store long term keys. Their addresses will change the * next time around. * @@ -7617,7 +7617,7 @@ void mgmt_new_irk(struct hci_dev *hdev, struct smp_irk *irk) /* For identity resolving keys from devices that are already * using a public address or static random address, do not * ask for storing this key. The identity resolving key really - * is only mandatory for devices using resovlable random + * is only mandatory for devices using resolvable random * addresses. * * Storing all identity resolving keys has the downside that @@ -7646,7 +7646,7 @@ void mgmt_new_csrk(struct hci_dev *hdev, struct smp_csrk *csrk, memset(&ev, 0, sizeof(ev)); /* Devices using resolvable or non-resolvable random addresses - * without providing an indentity resolving key don't require + * without providing an identity resolving key don't require * to store signature resolving keys. Their addresses will change * the next time around. * diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c index 4fea24275b17..29709fbfd1f5 100644 --- a/net/bluetooth/rfcomm/core.c +++ b/net/bluetooth/rfcomm/core.c @@ -200,7 +200,7 @@ static int rfcomm_l2sock_create(struct socket **sock) BT_DBG(""); - err = sock_create_kern(PF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_L2CAP, sock); + err = sock_create_kern(&init_net, PF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_L2CAP, sock); if (!err) { struct sock *sk = (*sock)->sk; sk->sk_data_ready = rfcomm_l2data_ready; diff --git a/net/bluetooth/rfcomm/sock.c b/net/bluetooth/rfcomm/sock.c index 825e8fb5114b..b2338e971b33 100644 --- a/net/bluetooth/rfcomm/sock.c +++ b/net/bluetooth/rfcomm/sock.c @@ -269,12 +269,12 @@ static struct proto rfcomm_proto = { .obj_size = sizeof(struct rfcomm_pinfo) }; -static struct sock *rfcomm_sock_alloc(struct net *net, struct socket *sock, int proto, gfp_t prio) +static struct sock *rfcomm_sock_alloc(struct net *net, struct socket *sock, int proto, gfp_t prio, int kern) { struct rfcomm_dlc *d; struct sock *sk; - sk = sk_alloc(net, PF_BLUETOOTH, prio, &rfcomm_proto); + sk = sk_alloc(net, PF_BLUETOOTH, prio, &rfcomm_proto, kern); if (!sk) return NULL; @@ -324,7 +324,7 @@ static int rfcomm_sock_create(struct net *net, struct socket *sock, sock->ops = &rfcomm_sock_ops; - sk = rfcomm_sock_alloc(net, sock, protocol, GFP_ATOMIC); + sk = rfcomm_sock_alloc(net, sock, protocol, GFP_ATOMIC, kern); if (!sk) return -ENOMEM; @@ -969,7 +969,7 @@ int rfcomm_connect_ind(struct rfcomm_session *s, u8 channel, struct rfcomm_dlc * goto done; } - sk = rfcomm_sock_alloc(sock_net(parent), NULL, BTPROTO_RFCOMM, GFP_ATOMIC); + sk = rfcomm_sock_alloc(sock_net(parent), NULL, BTPROTO_RFCOMM, GFP_ATOMIC, 0); if (!sk) goto done; diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c index 4322c833e748..6b6e59dc54cf 100644 --- a/net/bluetooth/sco.c +++ b/net/bluetooth/sco.c @@ -460,11 +460,11 @@ static struct proto sco_proto = { .obj_size = sizeof(struct sco_pinfo) }; -static struct sock *sco_sock_alloc(struct net *net, struct socket *sock, int proto, gfp_t prio) +static struct sock *sco_sock_alloc(struct net *net, struct socket *sock, int proto, gfp_t prio, int kern) { struct sock *sk; - sk = sk_alloc(net, PF_BLUETOOTH, prio, &sco_proto); + sk = sk_alloc(net, PF_BLUETOOTH, prio, &sco_proto, kern); if (!sk) return NULL; @@ -501,7 +501,7 @@ static int sco_sock_create(struct net *net, struct socket *sock, int protocol, sock->ops = &sco_sock_ops; - sk = sco_sock_alloc(net, sock, protocol, GFP_ATOMIC); + sk = sco_sock_alloc(net, sock, protocol, GFP_ATOMIC, kern); if (!sk) return -ENOMEM; @@ -1026,7 +1026,7 @@ static void sco_conn_ready(struct sco_conn *conn) bh_lock_sock(parent); sk = sco_sock_alloc(sock_net(parent), NULL, - BTPROTO_SCO, GFP_ATOMIC); + BTPROTO_SCO, GFP_ATOMIC, 0); if (!sk) { bh_unlock_sock(parent); sco_conn_unlock(conn); diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c index 1ab3dc9c8f99..659371af39e4 100644 --- a/net/bluetooth/smp.c +++ b/net/bluetooth/smp.c @@ -371,6 +371,8 @@ static int smp_e(struct crypto_blkcipher *tfm, const u8 *k, u8 *r) uint8_t tmp[16], data[16]; int err; + SMP_DBG("k %16phN r %16phN", k, r); + if (!tfm) { BT_ERR("tfm %p", tfm); return -EINVAL; @@ -400,6 +402,8 @@ static int smp_e(struct crypto_blkcipher *tfm, const u8 *k, u8 *r) /* Most significant octet of encryptedData corresponds to data[0] */ swap_buf(data, r, 16); + SMP_DBG("r %16phN", r); + return err; } @@ -410,6 +414,10 @@ static int smp_c1(struct crypto_blkcipher *tfm_aes, const u8 k[16], u8 p1[16], p2[16]; int err; + SMP_DBG("k %16phN r %16phN", k, r); + SMP_DBG("iat %u ia %6phN rat %u ra %6phN", _iat, ia, _rat, ra); + SMP_DBG("preq %7phN pres %7phN", preq, pres); + memset(p1, 0, 16); /* p1 = pres || preq || _rat || _iat */ @@ -418,10 +426,7 @@ static int smp_c1(struct crypto_blkcipher *tfm_aes, const u8 k[16], memcpy(p1 + 2, preq, 7); memcpy(p1 + 9, pres, 7); - /* p2 = padding || ia || ra */ - memcpy(p2, ra, 6); - memcpy(p2 + 6, ia, 6); - memset(p2 + 12, 0, 4); + SMP_DBG("p1 %16phN", p1); /* res = r XOR p1 */ u128_xor((u128 *) res, (u128 *) r, (u128 *) p1); @@ -433,6 +438,13 @@ static int smp_c1(struct crypto_blkcipher *tfm_aes, const u8 k[16], return err; } + /* p2 = padding || ia || ra */ + memcpy(p2, ra, 6); + memcpy(p2 + 6, ia, 6); + memset(p2 + 12, 0, 4); + + SMP_DBG("p2 %16phN", p2); + /* res = res XOR p2 */ u128_xor((u128 *) res, (u128 *) res, (u128 *) p2); |