void connman_provider_unref_debug(struct connman_provider *provider,
const char *file, int line, const char *caller);
+int connman_provider_disconnect(struct connman_provider *provider);
+
int connman_provider_set_string(struct connman_provider *provider,
const char *key, const char *value);
const char *connman_provider_get_string(struct connman_provider *provider,