int bnep_connect(struct bnep *session, bnep_connect_cb conn_cb, void *data)
{
GError *gerr = NULL;
int err;
if (!session || !conn_cb)
return -EINVAL;
session->attempts = 0;
session->conn_cb = conn_cb;
session->conn_data = data;
bt_io_get(session->io, &gerr, BT_IO_OPT_DEST_BDADDR, &session->dst_addr,
BT_IO_OPT_INVALID);
if (gerr) {
error("%s", gerr->message);
g_error_free(gerr);
return -EINVAL;
}
err = bnep_setup_conn_req(session);
if (err < 0)
return err;
session->setup_to = g_timeout_add_seconds(CON_SETUP_TO,
bnep_conn_req_to, session);
return 0;
}
int bnep_connect(int sk, uint16_t src, uint16_t dst, bnep_connect_cb conn_cb,
void *data)
{
struct bnep_conn *bc;
int err;
if (!conn_cb)
return -EINVAL;
bc = g_new0(struct bnep_conn, 1);
bc->io = g_io_channel_unix_new(sk);
bc->attempts = 0;
bc->src = src;
bc->dst = dst;
bc->conn_cb = conn_cb;
bc->data = data;
err = bnep_setup_conn_req(bc);
if (err < 0)
return err;
bc->setup_to = g_timeout_add_seconds(CON_SETUP_TO,
bnep_conn_req_to, bc);
g_io_add_watch(bc->io, G_IO_IN | G_IO_ERR | G_IO_HUP | G_IO_NVAL,
bnep_setup_cb, bc);
return 0;
}
static gboolean bnep_conn_req_to(gpointer user_data)
{
struct bnep *session = user_data;
if (session->attempts == CON_SETUP_RETRIES) {
error("Too many bnep connection attempts");
} else {
error("bnep connection setup TO, retrying...");
if (bnep_setup_conn_req(session) == 0)
return TRUE;
}
session->conn_cb(NULL, -ETIMEDOUT, session->conn_data);
return FALSE;
}
static gboolean bnep_conn_req_to(gpointer user_data)
{
struct bnep_conn *bc = user_data;
if (bc->attempts == CON_SETUP_RETRIES) {
error("Too many bnep connection attempts");
} else {
error("bnep connection setup TO, retrying...");
if (bnep_setup_conn_req(bc) == 0)
return TRUE;
}
bc->conn_cb(NULL, NULL, -ETIMEDOUT, bc->data);
free_bnep_connect(bc);
return FALSE;
}
