void btd_agent_cleanup(void)
{
g_dbus_unregister_interface(btd_get_dbus_connection(),
"/org/bluez", "org.bluez.AgentManager1");
set_default_agent(NULL);
g_hash_table_destroy(agent_list);
}
static void agent_disconnect(DBusConnection *conn, void *user_data)
{
struct agent *agent = user_data;
DBG("Agent %s disconnected", agent->owner);
if (agent->watch > 0) {
g_dbus_remove_watch(conn, agent->watch);
agent->watch = 0;
}
if (agent == default_agent)
set_default_agent(NULL);
g_hash_table_remove(agent_list, agent->owner);
}
static void agent_unref_debug(struct connman_agent *agent,
const char *file, int line, const char *caller)
{
DBG("%p ref %d by %s:%d:%s()", agent, agent->refcount - 1,
file, line, caller);
if (__sync_fetch_and_sub(&agent->refcount, 1) != 1)
return;
cancel_all_requests(agent);
g_free(agent->owner);
g_free(agent->path);
if (agent == default_agent) {
default_agent = NULL;
set_default_agent();
}
g_free(agent);
}
int connman_agent_register(const char *sender, const char *path)
{
struct connman_agent *agent;
DBG("sender %s path %s", sender, path);
agent = g_hash_table_lookup(agent_hash, sender);
if (agent)
return -EEXIST;
agent = agent_create(sender, path);
if (!agent)
return -EINVAL;
DBG("agent %s", agent->owner);
g_hash_table_replace(agent_hash, agent->owner, agent);
if (!default_agent)
set_default_agent();
return 0;
}
static DBusMessage *request_default(DBusConnection *conn, DBusMessage *msg,
void *user_data)
{
struct agent *agent;
const char *sender, *path;
sender = dbus_message_get_sender(msg);
agent = g_hash_table_lookup(agent_list, sender);
if (!agent)
return btd_error_does_not_exist(msg);
if (dbus_message_get_args(msg, NULL, DBUS_TYPE_OBJECT_PATH, &path,
DBUS_TYPE_INVALID) == FALSE)
return btd_error_invalid_args(msg);
if (g_str_equal(path, agent->path) == FALSE)
return btd_error_does_not_exist(msg);
set_default_agent(agent);
return dbus_message_new_method_return(msg);
}