#ifndef BOARD_H_
#define BOARD_H_

#include <stdlib.h>

/* Communications white-board between processes/threads */

typedef struct sid_storage sid_storage_t;

typedef struct sid_assoc {
	const char *server;
	const char *handle;
	const char *type;
	const unsigned char *secret;
	const size_t n_secret;
	time_t expires;
} sid_assoc_t;

int      singleid_board_check_nonce       (sid_storage_t *storage,
                                           const char *nonce);

int      singleid_board_store_assoc       (sid_storage_t *storage,
                                           const sid_assoc_t *assoc);

int      singleid_board_find_assoc        (sid_storage_t *storage,
                                           const char *server,
                                           const char *handle,
                                           sid_assoc_t *assoc);

void     singleid_board_invalidate_assoc  (sid_storage_t *storage,
                                           const char *server,
                                           const char *handle);

#endif /* BOARD_H_ */