summaryrefslogtreecommitdiffstats
path: root/include/net
diff options
context:
space:
mode:
authorIlia Kolomisnky <iliak@ti.com>2011-07-10 08:47:44 +0300
committerGustavo F. Padovan <padovan@profusion.mobi>2011-07-11 01:43:25 -0300
commite2fd318e3a9208245ee1041f6d413c8593fba29d (patch)
tree09eb380881b2c82922f69cdf5dced58143e6695e /include/net
parent8f360119243c214eb5c5549c61981d51a276154a (diff)
downloadop-kernel-dev-e2fd318e3a9208245ee1041f6d413c8593fba29d.zip
op-kernel-dev-e2fd318e3a9208245ee1041f6d413c8593fba29d.tar.gz
Bluetooth: Fixes l2cap "command reject" reply according to spec
There can 3 reasons for the "command reject" reply produced by the stack. Each such reply should be accompanied by the relevand data ( as defined in spec. ). Currently there is one instance of "command reject" reply with reason "invalid cid" wich is fixed. Also, added clean-up definitions related to the "command reject" replies. Signed-off-by: Ilia Kolomisnky <iliak@ti.com> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/bluetooth/l2cap.h19
1 files changed, 18 insertions, 1 deletions
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h
index 578545a..4f34ad2 100644
--- a/include/net/bluetooth/l2cap.h
+++ b/include/net/bluetooth/l2cap.h
@@ -129,6 +129,12 @@ struct l2cap_conninfo {
#define L2CAP_SDU_END 0x8000
#define L2CAP_SDU_CONTINUE 0xC000
+/* L2CAP Command rej. reasons */
+#define L2CAP_REJ_NOT_UNDERSTOOD 0x0000
+#define L2CAP_REJ_MTU_EXCEEDED 0x0001
+#define L2CAP_REJ_INVALID_CID 0x0002
+
+
/* L2CAP structures */
struct l2cap_hdr {
__le16 len;
@@ -143,8 +149,19 @@ struct l2cap_cmd_hdr {
} __packed;
#define L2CAP_CMD_HDR_SIZE 4
-struct l2cap_cmd_rej {
+struct l2cap_cmd_rej_unk {
+ __le16 reason;
+} __packed;
+
+struct l2cap_cmd_rej_mtu {
__le16 reason;
+ __le16 max_mtu;
+} __packed;
+
+struct l2cap_cmd_rej_cid {
+ __le16 reason;
+ __le16 scid;
+ __le16 dcid;
} __packed;
struct l2cap_conn_req {
OpenPOWER on IntegriCloud