static void simple_agent_reply(DBusPendingCall *call, void *user_data)
{
struct agent_request *req = user_data;
struct agent *agent = req->agent;
DBusMessage *message;
DBusError err;
agent_cb cb = req->cb;
/* steal_reply will always return non-NULL since the callback
* is only called after a reply has been received */
message = dbus_pending_call_steal_reply(call);
/* Protect from the callback freeing the agent */
agent_ref(agent);
dbus_error_init(&err);
if (dbus_set_error_from_message(&err, message)) {
DBG("agent error reply: %s, %s", err.name, err.message);
cb(agent, &err, req->user_data);
if (dbus_error_has_name(&err, DBUS_ERROR_NO_REPLY)) {
error("Timed out waiting for reply from agent");
agent_cancel(agent);
dbus_message_unref(message);
dbus_error_free(&err);
agent_unref(agent);
return;
}
dbus_error_free(&err);
goto done;
}
if (!dbus_message_get_args(message, &err, DBUS_TYPE_INVALID)) {
error("Wrong reply signature: %s", err.message);
cb(agent, &err, req->user_data);
dbus_error_free(&err);
goto done;
}
cb(agent, NULL, req->user_data);
done:
dbus_message_unref(message);
agent->request = NULL;
agent_request_free(req, TRUE);
agent_unref(agent);
}
static void pincode_reply(DBusPendingCall *call, void *user_data)
{
struct agent_request *req = user_data;
struct agent *agent = req->agent;
agent_pincode_cb cb = req->cb;
DBusMessage *message;
DBusError err;
size_t len;
char *pin;
/* steal_reply will always return non-NULL since the callback
* is only called after a reply has been received */
message = dbus_pending_call_steal_reply(call);
/* Protect from the callback freeing the agent */
agent_ref(agent);
dbus_error_init(&err);
if (dbus_set_error_from_message(&err, message)) {
error("Agent %s replied with an error: %s, %s",
agent->path, err.name, err.message);
cb(agent, &err, NULL, req->user_data);
dbus_error_free(&err);
goto done;
}
if (!dbus_message_get_args(message, &err,
DBUS_TYPE_STRING, &pin,
DBUS_TYPE_INVALID)) {
error("Wrong passkey reply signature: %s", err.message);
cb(agent, &err, NULL, req->user_data);
dbus_error_free(&err);
goto done;
}
len = strlen(pin);
if (len > 16 || len < 1) {
error("Invalid PIN length (%zu) from agent", len);
dbus_set_error_const(&err, ERROR_INTERFACE ".InvalidArgs",
"Invalid passkey length");
cb(agent, &err, NULL, req->user_data);
dbus_error_free(&err);
goto done;
}
cb(agent, NULL, pin, req->user_data);
done:
if (message)
dbus_message_unref(message);
dbus_pending_call_cancel(req->call);
agent->request = NULL;
agent_request_free(req, TRUE);
agent_unref(agent);
}
static void agent_destroy(gpointer data)
{
struct connman_agent *agent = data;
DBG("agent %s req %p", agent->owner, agent->pending);
if (agent->watch > 0) {
g_dbus_remove_watch(connection, agent->watch);
agent->watch = 0;
}
agent_unref(agent);
}
static void agent_destroy(gpointer data)
{
struct agent *agent = data;
DBG("agent %s", agent->owner);
if (agent->watch > 0) {
g_dbus_remove_watch(btd_get_dbus_connection(), agent->watch);
agent->watch = 0;
agent_release(agent);
}
agent_unref(agent);
}
