/*

 * Copyright 1995-2019 The OpenSSL Project Authors. All Rights Reserved.

 *

 * Licensed under the OpenSSL license (the "License").  You may not use

 * this file except in compliance with the License.  You can obtain a copy

 * in the file LICENSE in the source distribution or at

 * https://www.openssl.org/source/license.html

 */

#ifndef OSSL_INTERNAL_CRYPTLIB_H

# define OSSL_INTERNAL_CRYPTLIB_H

# include <stdlib.h>

# include <string.h>

# ifdef OPENSSL_USE_APPLINK

#  undef BIO_FLAGS_UPLINK

#  define BIO_FLAGS_UPLINK 0x8000

#  include "ms/uplink.h"

# endif

# include <openssl/crypto.h>

# include <openssl/buffer.h>

# include <openssl/bio.h>

# include <openssl/err.h>

# include "internal/nelem.h"

#ifdef NDEBUG

# define ossl_assert(x) ((x) != 0)

#else

__owur static ossl_inline int ossl_assert_int(int expr, const char *exprstr,

                                              const char *file, int line)

{

    if (!expr)

        OPENSSL_die(exprstr, file, line);

    return expr;

}

# define ossl_assert(x) ossl_assert_int((x) != 0, "Assertion failed: "#x, \

                                         __FILE__, __LINE__)

#endif

typedef struct ex_callback_st EX_CALLBACK;

DEFINE_STACK_OF(EX_CALLBACK)

typedef struct app_mem_info_st APP_INFO;

typedef struct mem_st MEM;

DEFINE_LHASH_OF(MEM);

# define OPENSSL_CONF             "openssl.cnf"

# ifndef OPENSSL_SYS_VMS

#  define X509_CERT_AREA          OPENSSLDIR

#  define X509_CERT_DIR           OPENSSLDIR "/certs"

#  define X509_CERT_FILE          OPENSSLDIR "/cert.pem"

#  define X509_PRIVATE_DIR        OPENSSLDIR "/private"

#  define CTLOG_FILE              OPENSSLDIR "/ct_log_list.cnf"

# else

#  define X509_CERT_AREA          "OSSL$DATAROOT:[000000]"

#  define X509_CERT_DIR           "OSSL$DATAROOT:[CERTS]"

#  define X509_CERT_FILE          "OSSL$DATAROOT:[000000]cert.pem"

#  define X509_PRIVATE_DIR        "OSSL$DATAROOT:[PRIVATE]"

#  define CTLOG_FILE              "OSSL$DATAROOT:[000000]ct_log_list.cnf"

# endif

# define X509_CERT_DIR_EVP        "SSL_CERT_DIR"

# define X509_CERT_FILE_EVP       "SSL_CERT_FILE"

# define CTLOG_FILE_EVP           "CTLOG_FILE"

/* size of string representations */

# define DECIMAL_SIZE(type)      ((sizeof(type)*8+2)/3+1)

# define HEX_SIZE(type)          (sizeof(type)*2)

void OPENSSL_cpuid_setup(void);

extern unsigned int OPENSSL_ia32cap_P[];

void OPENSSL_showfatal(const char *fmta, ...);

void crypto_cleanup_all_ex_data_int(void);

int openssl_init_fork_handlers(void);

int openssl_get_fork_id(void);

char *ossl_safe_getenv(const char *name);

extern CRYPTO_RWLOCK *memdbg_lock;

int openssl_strerror_r(int errnum, char *buf, size_t buflen);

# if !defined(OPENSSL_NO_STDIO)

FILE *openssl_fopen(const char *filename, const char *mode);

# else

void *openssl_fopen(const char *filename, const char *mode);

# endif

uint32_t OPENSSL_rdtsc(void);

size_t OPENSSL_instrument_bus(unsigned int *, size_t);

size_t OPENSSL_instrument_bus2(unsigned int *, size_t, size_t);

#endif