-/* /\** */
-/* * Run a given helper process at the given host. Communication */
-/* * with the helper will be via GNUnet messages on stdin/stdout. */
-/* * Runs the process via 'ssh' at the specified host, or locally. */
-/* * Essentially an SSH-wrapper around the 'gnunet_helper_lib.h' API. */
-/* * */
-/* * @param controller_ip the ip address of the controller. Will be set as TRUSTED */
-/* * host when starting testbed controller at host */
-/* * @param host host to use, use "NULL" for localhost */
-/* * @param binary_argv binary name and command-line arguments to give to the */
-/* * binary */
-/* * @param cfg template configuration to use for the remote controller; the */
-/* * remote controller will be started with a slightly modified */
-/* * configuration (port numbers, unix domain sockets and service home */
-/* * values are changed as per TESTING library on the remote host) */
-/* * @param cb the callback to run when helper process dies; cannot be NULL */
-/* * @param cb_cls the closure for the above callback */
-/* * @return handle to terminate the command, NULL on error */
-/* *\/ */
-/* struct GNUNET_TESTBED_HelperHandle * */
-/* GNUNET_TESTBED_host_run_ (const char *controller_ip, */
-/* const struct GNUNET_TESTBED_Host *host, */
-/* const struct GNUNET_CONFIGURATION_Handle *cfg, */
-/* GNUNET_HELPER_ExceptionCallback cb, */
-/* void *cb_cls); */