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authorVinicius Costa Gomes <vinicius.gomes@openbossa.org>2011-06-09 18:50:52 -0300
committerGustavo F. Padovan <padovan@profusion.mobi>2011-06-13 16:05:36 -0300
commitb8e66eacab21870d4f800822111c494f9ef291e3 (patch)
tree315c5fb08b93f85d7d2ce79af912679af63a6974 /net/bluetooth/smp.c
parent88167aed0d2e84364c8f0d9e48429c21fc7894c3 (diff)
downloadlinux-b8e66eacab21870d4f800822111c494f9ef291e3.tar.bz2
Bluetooth: Add support for building pairing commands
Before we are able to do a proper exchange of pairing parameters, we need a unified way of building pairing requests and responses. For IO Capability we use the value that was set by userspace, using the management interface. Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@openbossa.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/smp.c')
-rw-r--r--net/bluetooth/smp.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c
index da46d76fc13d..d29700de5a44 100644
--- a/net/bluetooth/smp.c
+++ b/net/bluetooth/smp.c
@@ -181,6 +181,17 @@ static void smp_send_cmd(struct l2cap_conn *conn, u8 code, u16 len, void *data)
hci_send_acl(conn->hcon, skb, 0);
}
+static void build_pairing_cmd(struct l2cap_conn *conn,
+ struct smp_cmd_pairing *cmd, __u8 authreq)
+{
+ cmd->io_capability = conn->hcon->io_capability;
+ cmd->oob_flag = SMP_OOB_NOT_PRESENT;
+ cmd->max_key_size = 16;
+ cmd->init_key_dist = 0x00;
+ cmd->resp_key_dist = 0x00;
+ cmd->auth_req = authreq;
+}
+
static void smp_cmd_pairing_req(struct l2cap_conn *conn, struct sk_buff *skb)
{
struct smp_cmd_pairing *rp = (void *) skb->data;