From: Mat Martineau <mathewm@codeaurora.org>
To: linux-bluetooth@vger.kernel.org
Cc: padovan@profusion.mobi, pkrystad@codeaurora.org,
andrei.emeltchenko@intel.com,
Mat Martineau <mathewm@codeaurora.org>
Subject: [PATCH 5/9] Bluetooth: Add signal handlers for channel creation
Date: Thu, 13 Oct 2011 15:00:43 -0700 [thread overview]
Message-ID: <1318543247-27130-6-git-send-email-mathewm@codeaurora.org> (raw)
In-Reply-To: <1318543247-27130-1-git-send-email-mathewm@codeaurora.org>
Handle both "create channel request" and "create channel response".
Signed-off-by: Mat Martineau <mathewm@codeaurora.org>
---
net/bluetooth/l2cap_core.c | 43 +++++++++++++++++++++++++++++++++++++++++++
1 files changed, 43 insertions(+), 0 deletions(-)
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 439e715..d023156 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -2918,6 +2918,41 @@ static inline int l2cap_information_rsp(struct l2cap_conn *conn, struct l2cap_cm
return 0;
}
+static inline int l2cap_create_channel_req(struct l2cap_conn *conn,
+ struct l2cap_cmd_hdr *cmd, u8 *data)
+{
+ struct l2cap_create_chan_req *req =
+ (struct l2cap_create_chan_req *) data;
+ struct l2cap_create_chan_rsp rsp;
+ u16 psm, scid;
+
+ psm = le16_to_cpu(req->psm);
+ scid = le16_to_cpu(req->scid);
+
+ BT_DBG("psm %d, scid %d, amp_id %d", (int) psm, (int) scid,
+ (int) req->amp_id);
+
+ /* Placeholder: Always reject */
+
+ rsp.dcid = 0;
+ rsp.scid = cpu_to_le16(scid);
+ rsp.result = L2CAP_CREATE_CHAN_REFUSED_CONTROLLER;
+ rsp.status = L2CAP_CREATE_CHAN_STATUS_NONE;
+
+ l2cap_send_cmd(conn, cmd->ident, L2CAP_CREATE_CHAN_RSP,
+ sizeof(rsp), &rsp);
+
+ return 0;
+}
+
+static inline int l2cap_create_channel_rsp(struct l2cap_conn *conn,
+ struct l2cap_cmd_hdr *cmd, u8 *data)
+{
+ BT_DBG("conn %p", conn);
+
+ return l2cap_connect_rsp(conn, cmd, data);
+}
+
static inline int l2cap_check_conn_param(u16 min, u16 max, u16 latency,
u16 to_multiplier)
{
@@ -3030,6 +3065,14 @@ static inline int l2cap_bredr_sig_cmd(struct l2cap_conn *conn,
err = l2cap_information_rsp(conn, cmd, data);
break;
+ case L2CAP_CREATE_CHAN_REQ:
+ err = l2cap_create_channel_req(conn, cmd, data);
+ break;
+
+ case L2CAP_CREATE_CHAN_RSP:
+ err = l2cap_create_channel_rsp(conn, cmd, data);
+ break;
+
default:
BT_ERR("Unknown BR/EDR signaling command 0x%2.2x", cmd->code);
err = -EINVAL;
--
1.7.7
--
Mat Martineau
Employee of Qualcomm Innovation Center, Inc.
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum
next prev parent reply other threads:[~2011-10-13 22:00 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-13 22:00 [PATCH 0/9] AMP interface and signal framework Mat Martineau
2011-10-13 22:00 ` [PATCH 1/9] Bluetooth: Add BT_AMP_POLICY socket option Mat Martineau
2011-10-13 23:38 ` Marcel Holtmann
2011-10-14 22:38 ` Mat Martineau
2011-10-15 18:43 ` Marcel Holtmann
2011-10-17 10:25 ` Luiz Augusto von Dentz
2011-10-17 15:56 ` Marcel Holtmann
2011-10-13 22:00 ` [PATCH 2/9] Bluetooth: Add AMP policy information to l2cap_chan Mat Martineau
2011-10-14 11:20 ` Andrei Emeltchenko
2011-10-14 22:39 ` Mat Martineau
2011-10-13 22:00 ` [PATCH 3/9] Bluetooth: Get/set AMP policy socket option Mat Martineau
2011-10-13 22:35 ` Marcel Holtmann
2011-10-13 23:05 ` Mat Martineau
2011-10-13 23:27 ` Marcel Holtmann
2011-10-13 22:00 ` [PATCH 4/9] Bluetooth: Add AMP-related data and structures for channel signals Mat Martineau
2011-10-14 12:19 ` Andrei Emeltchenko
2011-10-14 22:58 ` Mat Martineau
2011-10-17 7:23 ` Andrei Emeltchenko
2011-10-13 22:00 ` Mat Martineau [this message]
2011-10-13 22:00 ` [PATCH 6/9] Bluetooth: Add definitions for L2CAP fixed channels Mat Martineau
2011-10-13 22:00 ` [PATCH 7/9] Bluetooth: Use symbolic values for the fixed channel map Mat Martineau
2011-10-14 12:36 ` Andrei Emeltchenko
2011-10-14 23:04 ` Mat Martineau
2011-10-14 23:51 ` Gustavo Padovan
2011-10-13 22:00 ` [PATCH 8/9] Bluetooth: Add AMP header file Mat Martineau
2011-10-14 12:38 ` Andrei Emeltchenko
2011-10-14 23:07 ` Mat Martineau
2011-10-13 22:00 ` [PATCH 9/9] Bluetooth: Add signal handlers for channel moves Mat Martineau
2011-10-14 18:46 ` Gustavo Padovan
2011-10-14 23:19 ` Mat Martineau
2011-10-17 7:31 ` Andrei Emeltchenko
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