Return-Path: From: Andre Guedes To: linux-bluetooth@vger.kernel.org Subject: [RFC v3 4/5] Bluetooth: Use address type info from User-space Date: Thu, 5 Apr 2012 14:17:20 -0300 Message-Id: <1333646241-12574-5-git-send-email-andre.guedes@openbossa.org> In-Reply-To: <1333646241-12574-1-git-send-email-andre.guedes@openbossa.org> References: <1333646241-12574-1-git-send-email-andre.guedes@openbossa.org> Sender: linux-bluetooth-owner@vger.kernel.org List-ID: In order to establish a LE connection we need the address type information. User-space already pass this information to kernel through struct sockaddr_l2. This patch adds the dst_type parameter to l2cap_chan_connect so we are able to pass the address type info from user-space down to hci_conn layer. Signed-off-by: Andre Guedes --- include/net/bluetooth/l2cap.h | 2 +- net/bluetooth/l2cap_core.c | 11 ++++++----- net/bluetooth/l2cap_sock.c | 2 +- 3 files changed, 8 insertions(+), 7 deletions(-) diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h index d14967e..3e2a21f 100644 --- a/include/net/bluetooth/l2cap.h +++ b/include/net/bluetooth/l2cap.h @@ -911,7 +911,7 @@ struct l2cap_chan *l2cap_chan_create(void); void l2cap_chan_close(struct l2cap_chan *chan, int reason); void l2cap_chan_destroy(struct l2cap_chan *chan); int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, - bdaddr_t *dst); + bdaddr_t *dst, u8 dst_type); int l2cap_chan_send(struct l2cap_chan *chan, struct msghdr *msg, size_t len, u32 priority); void l2cap_chan_busy(struct l2cap_chan *chan, int busy); diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 868d0a8..40aaf1b 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -1131,7 +1131,8 @@ static struct l2cap_chan *l2cap_global_chan_by_psm(int state, __le16 psm, bdaddr return c1; } -int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, bdaddr_t *dst) +int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, + bdaddr_t *dst, u8 dst_type) { struct sock *sk = chan->sk; bdaddr_t *src = &bt_sk(sk)->src; @@ -1141,8 +1142,8 @@ int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, bdaddr_t *d __u8 auth_type; int err; - BT_DBG("%s -> %s psm 0x%2.2x", batostr(src), batostr(dst), - __le16_to_cpu(chan->psm)); + BT_DBG("%s -> %s (type %u) psm 0x%2.2x", batostr(src), batostr(dst), + dst_type, __le16_to_cpu(chan->psm)); hdev = hci_get_route(dst, src); if (!hdev) @@ -1216,10 +1217,10 @@ int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, bdaddr_t *d auth_type = l2cap_get_auth_type(chan); if (chan->dcid == L2CAP_CID_LE_DATA) - hcon = hci_connect(hdev, LE_LINK, dst, BDADDR_LE_RANDOM, + hcon = hci_connect(hdev, LE_LINK, dst, dst_type, chan->sec_level, auth_type); else - hcon = hci_connect(hdev, ACL_LINK, dst, BDADDR_BREDR, + hcon = hci_connect(hdev, ACL_LINK, dst, dst_type, chan->sec_level, auth_type); if (IS_ERR(hcon)) { diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index 1d3e9c3..a54fabe 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -124,7 +124,7 @@ static int l2cap_sock_connect(struct socket *sock, struct sockaddr *addr, int al return -EINVAL; err = l2cap_chan_connect(chan, la.l2_psm, __le16_to_cpu(la.l2_cid), - &la.l2_bdaddr); + &la.l2_bdaddr, la.l2_bdaddr_type); if (err) return err; -- 1.7.9.4