/** @file
Root include file of C runtime library to support building the third-party
cryptographic library.
Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef __CRT_LIB_SUPPORT_H__
#define __CRT_LIB_SUPPORT_H__
#include
#include
#include
#include
#define OPENSSLDIR ""
#define ENGINESDIR ""
#define MAX_STRING_SIZE 0x1000
//
// OpenSSL relies on explicit configuration for word size in crypto/bn,
// but we want it to be automatically inferred from the target. So we
// bypass what's in for OPENSSL_SYS_UEFI, and
// define our own here.
//
#ifdef CONFIG_HEADER_BN_H
#error CONFIG_HEADER_BN_H already defined
#endif
#define CONFIG_HEADER_BN_H
#if defined(MDE_CPU_X64) || defined(MDE_CPU_AARCH64) || defined(MDE_CPU_IA64)
//
// With GCC we would normally use SIXTY_FOUR_BIT_LONG, but MSVC needs
// SIXTY_FOUR_BIT, because 'long' is 32-bit and only 'long long' is
// 64-bit. Since using 'long long' works fine on GCC too, just do that.
//
#define SIXTY_FOUR_BIT
#elif defined(MDE_CPU_IA32) || defined(MDE_CPU_ARM) || defined(MDE_CPU_EBC)
#define THIRTY_TWO_BIT
#else
#error Unknown target architecture
#endif
//
// Map all va_xxxx elements to VA_xxx defined in MdePkg/Include/Base.h
//
#if !defined(__CC_ARM) // if va_list is not already defined
#define va_list VA_LIST
#define va_arg VA_ARG
#define va_start VA_START
#define va_end VA_END
#else // __CC_ARM
#define va_start(Marker, Parameter) __va_start(Marker, Parameter)
#define va_arg(Marker, TYPE) __va_arg(Marker, TYPE)
#define va_end(Marker) ((void)0)
#endif
//
// Definitions for global constants used by CRT library routines
//
#define EINVAL 22 /* Invalid argument */
#define INT_MAX 0x7FFFFFFF /* Maximum (signed) int value */
#define LONG_MAX 0X7FFFFFFFL /* max value for a long */
#define LONG_MIN (-LONG_MAX-1) /* min value for a long */
#define ULONG_MAX 0xFFFFFFFF /* Maximum unsigned long value */
#define CHAR_BIT 8 /* Number of bits in a char */
//
// Basic types mapping
//
typedef UINTN size_t;
typedef INTN ssize_t;
typedef INT32 time_t;
typedef UINT8 __uint8_t;
typedef UINT8 sa_family_t;
typedef UINT32 uid_t;
typedef UINT32 gid_t;
//
// File operations are not required for EFI building,
// so FILE is mapped to VOID * to pass build
//
typedef VOID *FILE;
//
// Structures Definitions
//
struct tm {
int tm_sec; /* seconds after the minute [0-60] */
int tm_min; /* minutes after the hour [0-59] */
int tm_hour; /* hours since midnight [0-23] */
int tm_mday; /* day of the month [1-31] */
int tm_mon; /* months since January [0-11] */
int tm_year; /* years since 1900 */
int tm_wday; /* days since Sunday [0-6] */
int tm_yday; /* days since January 1 [0-365] */
int tm_isdst; /* Daylight Savings Time flag */
long tm_gmtoff; /* offset from CUT in seconds */
char *tm_zone; /* timezone abbreviation */
};
struct timeval {
long tv_sec; /* time value, in seconds */
long tv_usec; /* time value, in microseconds */
};
struct sockaddr {
__uint8_t sa_len; /* total length */
sa_family_t sa_family; /* address family */
char sa_data[14]; /* actually longer; address value */
};
//
// Global variables
//
extern int errno;
extern FILE *stderr;
//
// Function prototypes of CRT Library routines
//
void *malloc (size_t);
void *realloc (void *, size_t);
void free (void *);
void *memset (void *, int, size_t);
int memcmp (const void *, const void *, size_t);
int isdigit (int);
int isspace (int);
int isxdigit (int);
int isalnum (int);
int isupper (int);
int tolower (int);
int strcmp (const char *, const char *);
int strncasecmp (const char *, const char *, size_t);
char *strrchr (const char *, int);
unsigned long strtoul (const char *, char **, int);
long strtol (const char *, char **, int);
char *strerror (int);
size_t strspn (const char *, const char *);
size_t strcspn (const char *, const char *);
int printf (const char *, ...);
int sscanf (const char *, const char *, ...);
FILE *fopen (const char *, const char *);
size_t fread (void *, size_t, size_t, FILE *);
size_t fwrite (const void *, size_t, size_t, FILE *);
int fclose (FILE *);
int fprintf (FILE *, const char *, ...);
time_t time (time_t *);
struct tm *gmtime (const time_t *);
uid_t getuid (void);
uid_t geteuid (void);
gid_t getgid (void);
gid_t getegid (void);
void qsort (void *, size_t, size_t, int (*)(const void *, const void *));
char *getenv (const char *);
char *secure_getenv (const char *);
#if defined(__GNUC__) && (__GNUC__ >= 2)
void abort (void) __attribute__((__noreturn__));
#else
void abort (void);
#endif
//
// Macros that directly map functions to BaseLib, BaseMemoryLib, and DebugLib functions
//
#define memcpy(dest,source,count) CopyMem(dest,source,(UINTN)(count))
#define memset(dest,ch,count) SetMem(dest,(UINTN)(count),(UINT8)(ch))
#define memchr(buf,ch,count) ScanMem8(buf,(UINTN)(count),(UINT8)ch)
#define memcmp(buf1,buf2,count) (int)(CompareMem(buf1,buf2,(UINTN)(count)))
#define memmove(dest,source,count) CopyMem(dest,source,(UINTN)(count))
#define strlen(str) (size_t)(AsciiStrnLenS(str,MAX_STRING_SIZE))
#define strcpy(strDest,strSource) AsciiStrCpyS(strDest,MAX_STRING_SIZE,strSource)
#define strncpy(strDest,strSource,count) AsciiStrnCpyS(strDest,MAX_STRING_SIZE,strSource,(UINTN)count)
#define strcat(strDest,strSource) AsciiStrCatS(strDest,MAX_STRING_SIZE,strSource)
#define strchr(str,ch) ScanMem8((VOID *)(str),AsciiStrSize(str),(UINT8)ch)
#define strncmp(string1,string2,count) (int)(AsciiStrnCmp(string1,string2,(UINTN)(count)))
#define strcasecmp(str1,str2) (int)AsciiStriCmp(str1,str2)
#define sprintf(buf,...) AsciiSPrint(buf,MAX_STRING_SIZE,__VA_ARGS__)
#define localtime(timer) NULL
#define assert(expression)
#define offsetof(type,member) OFFSET_OF(type,member)
#define atoi(nptr) AsciiStrDecimalToUintn(nptr)
#define gettimeofday(tvp,tz) do { (tvp)->tv_sec = time(NULL); (tvp)->tv_usec = 0; } while (0)
#endif