#pragma once
#include "ssl_utils.h"
#include <pthread.h>
#include "tfe_future.h"
#include "tfe_utils.h"
#include "MESA/MESA_htable.h"
#include "event2/event.h"

struct keyring
{
	EVP_PKEY *key;
	X509 *cert;
	STACK_OF(X509) * chain;
};

struct key_keeper
{
    unsigned int mode;
	char cert_store_host[TFE_STRING_MAX];
	unsigned int cert_store_port;
    MESA_htable_handle htable;
    void* logger;
};

struct key_keeper * key_keeper_init(const char * profile, const char* section, void* logger);

struct key_keeper * key_keeper_destroy(struct key_keeper *keeper);

struct keyring* key_keeper_release_cert(future_result_t* result);

struct keyring*  key_keeper_keyring_new(void);

struct keyring* key_keeper_keyring_new3(EVP_PKEY *key, X509 *cert, STACK_OF(X509) *chain);

void key_keeper_free_keyring(struct keyring* cert);

void key_keeper_async_ask(struct future * f, struct key_keeper * keeper, int keyring_id,
   X509 * origin_cert,  int is_cert_valid, struct event_base * evbase);

void key_keeper_keyring_refcount_inc(struct keyring* ring);

void key_keeper_keyring_set_cert(struct keyring* ring, X509 *cert);

void key_keeper_keyring_set_key(struct keyring* ring, EVP_PKEY *key);

void key_keeper_keyring_set_chain(struct keyring* ring, STACK_OF(X509) *chain);

static void key_keeper_free_serialized();

static void key_keeper_verify_cb();