API for dealing with SUID helper processes. More...
#include "gnunet_mst_lib.h"
Go to the source code of this file.
Typedefs | |
typedef void(* | GNUNET_HELPER_ExceptionCallback) (void *cls) |
Callback that will be called when the helper process dies. More... | |
typedef void(* | GNUNET_HELPER_Continuation) (void *cls, enum GNUNET_GenericReturnValue result) |
Continuation function. More... | |
Functions | |
struct GNUNET_HELPER_Handle * | GNUNET_HELPER_start (int with_control_pipe, const char *binary_name, char *const binary_argv[], GNUNET_MessageTokenizerCallback cb, GNUNET_HELPER_ExceptionCallback exp_cb, void *cb_cls) |
Starts a helper and begins reading from it. More... | |
enum GNUNET_GenericReturnValue | GNUNET_HELPER_kill (struct GNUNET_HELPER_Handle *h, int soft_kill) |
Sends termination signal to the helper process. More... | |
enum GNUNET_GenericReturnValue | GNUNET_HELPER_wait (struct GNUNET_HELPER_Handle *h) |
Reap the helper process. More... | |
void | GNUNET_HELPER_destroy (struct GNUNET_HELPER_Handle *h) |
Free's the resources occupied by the helper handle. More... | |
void | GNUNET_HELPER_stop (struct GNUNET_HELPER_Handle *h, int soft_kill) |
Kills the helper, closes the pipe, frees the handle and calls wait() on the helper process. More... | |
struct GNUNET_HELPER_SendHandle * | GNUNET_HELPER_send (struct GNUNET_HELPER_Handle *h, const struct GNUNET_MessageHeader *msg, bool can_drop, GNUNET_HELPER_Continuation cont, void *cont_cls) |
Send an message to the helper. More... | |
void | GNUNET_HELPER_send_cancel (struct GNUNET_HELPER_SendHandle *sh) |
Cancel a GNUNET_HELPER_send operation. More... | |
API for dealing with SUID helper processes.
Definition in file gnunet_helper_lib.h.