---

yaml --- r: 255831 b: refs/heads/master c: f01ead3 h: refs/heads/master i: 255829: ee83325 255827: f35221d 255823: b0bd64a v: v3
git-mirror · Jun 13, 2011 · c5c289b · c5c289b
1 parent bc534e5
commit c5c289b
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Showing 3 changed files with 23 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d22ef0bc83c5a4e7ca9f2791e658dc8949d31ff4
+refs/heads/master: f01ead315785768cdb6e928646f90a47640bcdd9
diff --git a/trunk/include/net/bluetooth/l2cap.h b/trunk/include/net/bluetooth/l2cap.h
@@ -395,6 +395,11 @@ struct l2cap_conn {
 
 	__u8		disc_reason;
 
+	__u8		preq[7]; /* SMP Pairing Request */
+	__u8		prsp[7]; /* SMP Pairing Response */
+	__u8		prnd[16]; /* SMP Pairing Random */
+	__u8		pcnf[16]; /* SMP Pairing Confirm */
+
 	struct list_head chan_l;
 	rwlock_t	chan_lock;
 };

diff --git a/trunk/net/bluetooth/smp.c b/trunk/net/bluetooth/smp.c
@@ -187,6 +187,8 @@ static void smp_cmd_pairing_req(struct l2cap_conn *conn, struct sk_buff *skb)
 
 	BT_DBG("conn %p", conn);
 
+	conn->preq[0] = SMP_CMD_PAIRING_REQ;
+	memcpy(&conn->preq[1], rp, sizeof(*rp));
 	skb_pull(skb, sizeof(*rp));
 
 	rp->io_capability = 0x00;
@@ -196,17 +198,25 @@ static void smp_cmd_pairing_req(struct l2cap_conn *conn, struct sk_buff *skb)
 	rp->resp_key_dist = 0x00;
 	rp->auth_req &= (SMP_AUTH_BONDING | SMP_AUTH_MITM);
 
+	conn->prsp[0] = SMP_CMD_PAIRING_RSP;
+	memcpy(&conn->prsp[1], rp, sizeof(*rp));
+
 	smp_send_cmd(conn, SMP_CMD_PAIRING_RSP, sizeof(*rp), rp);
 }
 
 static void smp_cmd_pairing_rsp(struct l2cap_conn *conn, struct sk_buff *skb)
 {
+	struct smp_cmd_pairing *rp = (void *) skb->data;
 	struct smp_cmd_pairing_confirm cp;
 
 	BT_DBG("conn %p", conn);
 
 	memset(&cp, 0, sizeof(cp));
 
+	conn->prsp[0] = SMP_CMD_PAIRING_RSP;
+	memcpy(&conn->prsp[1], rp, sizeof(*rp));
+	skb_pull(skb, sizeof(*rp));
+
 	smp_send_cmd(conn, SMP_CMD_PAIRING_CONFIRM, sizeof(cp), &cp);
 }
 
@@ -266,6 +276,9 @@ static void smp_cmd_security_req(struct l2cap_conn *conn, struct sk_buff *skb)
 	cp.resp_key_dist = 0x00;
 	cp.auth_req = rp->auth_req & (SMP_AUTH_BONDING | SMP_AUTH_MITM);
 
+	conn->preq[0] = SMP_CMD_PAIRING_REQ;
+	memcpy(&conn->preq[1], &cp, sizeof(cp));
+
 	smp_send_cmd(conn, SMP_CMD_PAIRING_REQ, sizeof(cp), &cp);
 }
 
@@ -303,6 +316,10 @@ int smp_conn_security(struct l2cap_conn *conn, __u8 sec_level)
 		cp.init_key_dist = 0x00;
 		cp.resp_key_dist = 0x00;
 		cp.auth_req = authreq;
+
+		conn->preq[0] = SMP_CMD_PAIRING_REQ;
+		memcpy(&conn->preq[1], &cp, sizeof(cp));
+
 		smp_send_cmd(conn, SMP_CMD_PAIRING_REQ, sizeof(cp), &cp);
 	} else {
 		struct smp_cmd_security_req cp;