ssl_cookie.h

Go to the documentation of this file.

#ifndef MBEDTLS_SSL_COOKIE_H
#define MBEDTLS_SSL_COOKIE_H

#include "ssl.h"

#if defined(MBEDTLS_THREADING_C)
#include "threading.h"
#endif

#ifndef MBEDTLS_SSL_COOKIE_TIMEOUT
#define MBEDTLS_SSL_COOKIE_TIMEOUT     60 
#endif

/* \} name SECTION: Module settings */

#ifdef __cplusplus
extern "C" {
#endif

typedef struct
{
    mbedtls_md_context_t    hmac_ctx;   
#if !defined(MBEDTLS_HAVE_TIME)
    unsigned long   serial;     
#endif
    unsigned long   timeout;    
#if defined(MBEDTLS_THREADING_C)
    mbedtls_threading_mutex_t mutex;
#endif
} mbedtls_ssl_cookie_ctx;

void mbedtls_ssl_cookie_init( mbedtls_ssl_cookie_ctx *ctx );

int mbedtls_ssl_cookie_setup( mbedtls_ssl_cookie_ctx *ctx,
                      int (*f_rng)(void *, unsigned char *, size_t),
                      void *p_rng );

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 */