/* vxtss_symlist.h - VxWorks TSS symbol tracking interface */

#ifndef __VX_TSS_SYMLIST_H__
#define __VX_TSS_SYMLIST_H__

#ifdef __cplusplus
extern "C" {
#endif

#include <vxWorks.h>
#include <taskLib.h>
#include <openssl/crypto.h>

/* Basic tss sym state types */

typedef enum {
   TSS_SYMLIST_STATE_INVALID = 0,
   TSS_SYMLIST_STATE_NEW,
   TSS_SYMLIST_STATE_ADDED,
   TSS_SYMLIST_STATE_FAILED,
} tss_sym_state;

typedef struct {
    void *var;                    /* task-specific variable */
    void (*dtor)(void *);         /* optional destructor */
} tss_entry_t;

/* Initialize - deinitialize TSS sym */
int tss_sym_init(void);
int tss_sym_deinit(void);

/*
 * Add new symbol entry
 */
int tss_symlist_add_new(TASK_ID taskid,
                        char *run_once_arg_str,
                        char *tss_key_name,
                        tss_t *tss_key,
                        tss_sym_state state);

/*
 * Check and populate keys for current task based on run_once_arg_str
 */
void
tss_symlist_clone_entries_for_new_task(char *run_once_arg_string);

/* Display the tss symbol table */
int
tss_symlist_show(void);


#ifdef __cplusplus
}
#endif

#endif /* __VX_TSS_SYMLIST_H__ */