#ifndef STAGE2_HEADERS_SEEN
//check header file for re-def conflicts

#define STAGE2_HEADERS_SEEN

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>

#include "mbedtls/config.h"

#include "mbedtls/aes.h"
#include "mbedtls/bignum.h"
#include "mbedtls/ctr_drbg.h"
#include "mbedtls/entropy.h"
#include "mbedtls/ecp.h"
#include "mbedtls/ecdh.h"
#include "mbedtls/ecdsa.h"
#include "mbedtls/hmac_drbg.h"
#include "mbedtls/hkdf.h"
#include "mbedtls/md.h"
#include "mbedtls/pk.h"
#include "mbedtls/rsa.h"
#include "mbedtls/sha1.h"
#include "mbedtls/sha256.h"


#include "defines.h"


DIMASTATUS load_nodes(Client_info * Cl_list);

DIMASTATUS genNONCE( Client_info * Cl_ctx);

DIMASTATUS challenge( mbedtls_pk_context * pk_ctx, Client_info * Cl_ctx, uint8_t *sign, size_t *signlen);
//DIMASTATUS challengeCTX( mbedtls_pk_context * pk_ctx, Client_info * Cl_ctx, Chall_context * ch_ctx);


DIMASTATUS response( mbedtls_pk_context * pk_ctx, Client_info * Cl_ctx, uint8_t *sign, size_t signlen);
//DIMASTATUS responseCTX( mbedtls_pk_context * pk_ctx, Client_info * Cl_ctx, Resp_context * resp_ctx);



#endif