ssl_cookie.h
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#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 */
mbedtls_ssl_cookie_write_t
int mbedtls_ssl_cookie_write_t(void *ctx, unsigned char **p, unsigned char *end, const unsigned char *info, size_t ilen)
Callback type: generate a cookie.
Definition: ssl.h:1173
mbedtls_ssl_cookie_setup
int mbedtls_ssl_cookie_setup(mbedtls_ssl_cookie_ctx *ctx, int(*f_rng)(void *, unsigned char *, size_t), void *p_rng)
Setup cookie context (generate keys)
mbedtls_ssl_cookie_check_t
int mbedtls_ssl_cookie_check_t(void *ctx, const unsigned char *cookie, size_t clen, const unsigned char *info, size_t ilen)
Callback type: verify a cookie.
Definition: ssl.h:1190
mbedtls_ssl_cookie_check
mbedtls_ssl_cookie_check_t mbedtls_ssl_cookie_check
Verify cookie, see mbedtls_ssl_cookie_write_t.
Definition: ssl_cookie.h:102
mbedtls_ssl_cookie_ctx::hmac_ctx
mbedtls_md_context_t hmac_ctx
Definition: ssl_cookie.h:54
mbedtls_ssl_cookie_ctx
Context for the default cookie functions.
Definition: ssl_cookie.h:52
mbedtls_md_context_t
Generic message digest context.
Definition: md.h:66
mbedtls_ssl_cookie_set_timeout
void mbedtls_ssl_cookie_set_timeout(mbedtls_ssl_cookie_ctx *ctx, unsigned long delay)
Set expiration delay for cookies (Default MBEDTLS_SSL_COOKIE_TIMEOUT)
threading.h
Threading abstraction layer.
mbedtls_ssl_cookie_ctx::mutex
mbedtls_threading_mutex_t mutex
Definition: ssl_cookie.h:62
mbedtls_threading_mutex_t
Definition: threading.h:44
mbedtls_ssl_cookie_write
mbedtls_ssl_cookie_write_t mbedtls_ssl_cookie_write
Generate cookie, see mbedtls_ssl_cookie_write_t.
Definition: ssl_cookie.h:97
mbedtls_ssl_cookie_free
void mbedtls_ssl_cookie_free(mbedtls_ssl_cookie_ctx *ctx)
Free cookie context.
mbedtls_ssl_cookie_init
void mbedtls_ssl_cookie_init(mbedtls_ssl_cookie_ctx *ctx)
Initialize cookie context.
ssl.h
SSL/TLS functions.
mbedtls_ssl_cookie_ctx::timeout
unsigned long timeout
Definition: ssl_cookie.h:58