ssl_cookie.h

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/*
 *  Copyright The Mbed TLS Contributors
 *  SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
 */
#ifndef MBEDTLS_SSL_COOKIE_H
#define MBEDTLS_SSL_COOKIE_H
#include "mbedtls/private_access.h"

#include "mbedtls/build_info.h"

#include "mbedtls/ssl.h"


#ifndef MBEDTLS_SSL_COOKIE_TIMEOUT
#define MBEDTLS_SSL_COOKIE_TIMEOUT     60 
#endif

#ifdef __cplusplus
extern "C" {
#endif

typedef struct mbedtls_ssl_cookie_ctx {
    mbedtls_svc_key_id_t    MBEDTLS_PRIVATE(psa_hmac_key);  
    psa_algorithm_t         MBEDTLS_PRIVATE(psa_hmac_alg);  
#if !defined(MBEDTLS_HAVE_TIME)
    unsigned long   MBEDTLS_PRIVATE(serial);     
#endif
    unsigned long   MBEDTLS_PRIVATE(timeout);    
} mbedtls_ssl_cookie_ctx;

void mbedtls_ssl_cookie_init(mbedtls_ssl_cookie_ctx *ctx);

int mbedtls_ssl_cookie_setup(mbedtls_ssl_cookie_ctx *ctx);

void mbedtls_ssl_cookie_set_timeout(mbedtls_ssl_cookie_ctx *ctx, unsigned long delay);

void mbedtls_ssl_cookie_free(mbedtls_ssl_cookie_ctx *ctx);

mbedtls_ssl_cookie_write_t mbedtls_ssl_cookie_write;

mbedtls_ssl_cookie_check_t mbedtls_ssl_cookie_check;

#ifdef __cplusplus
}
#endif

#endif /* ssl_cookie.h */