AnthonyDeroche commented 7 years ago

Hello,

I'm trying to compile the lib under Arduino IDE 1.6.11 / Ubuntu 16.04.1.

Compilation performed without error once I have carried few steps out:

execute script IDE/ARDUINO/wolfssl-arduino.sh (I had to modify "==" by "=" in condition)
uncomment "#define WOLFSSL_ARDUINO" in wolfssl/wolfcrypt/settings.h
add "#define NO_INLINE" in wolfssl/wolfcrypt/settings.h
Implement GenerateSeed in random.c (line 1652) (I basically uncommented the commented function)

I have also undefined reference to XTIME/GMTTIME because TIME_OVERRIDES is defined in Arduino section.

I'm wondering whether or not I have really to do all of this in order to pass compilation under Arduino IDE ?

Thanks, Anthony

kaleb-himes commented 7 years ago

Hi Anthony,

Thanks for your question! I'm currently looking into your case and will get back to as soon as I have an update.

Kaleb

kaleb-himes commented 7 years ago

Hi Anthony,

I have created a pull request here that addresses some of your concerns: https://github.com/wolfSSL/wolfssl/pull/551

Implement GenerateSeed in random.c (line 1652) (I basically uncommented the commented function)

This is necessary as we do not provide a source of entropy with our libraries. We use /dev/urandom when available and many embedded systems have their own hardware entropy source which can be setup and accessed through the GenerateSeed API.

I did not find it necessary to define NO_INLINE when building for Intel® Galileo board (the only platform we currently have ported to in ARDUINO)

By defining INTEL_GALILEO there is no need to remove references to XTIME/GMTIME, I've added this to the README and a commented define under WOLFSSL_ARDUINO in wolfssl/wolfcrypt/settings.h to make this more intuitive.

I updated the /bin/sh script as you mentioned.

Let us know if there is anything further.

Kind Regards, Kaleb

AnthonyDeroche commented 7 years ago

Thanks for your fast reply.

I will try it out as soon as possible. I will keep you posted.

Regards, Anthony

cconlon commented 7 years ago

Hi Anthony,

Just checking in on this issue. Were Kaleb's comments above helpful?

Thanks, Chris

AnthonyDeroche commented 7 years ago

I didn't try again to compile the library in my environment. I will keep you posted as soon as I work again in this project.

Thanks, Anthony

kaleb-himes commented 7 years ago

Hi Anthony,

Did you ever get a chance to get back to this? Should we close this issue?

Regards,

Kaleb

apullin commented 7 years ago

I had a follow-up on this issue, although maybe I should open another issue for it:

I am building for a more plain Arduino platform, not a Yun or Galileo or any of the linux-backed platforms, just a simple microcontroller embedded context where a WifiClient that conforms to the expected interface is provided (ESP8266 derivative).

When building, I get the errors:

/var/folders/dy/nsmz0p8s06b0z0_rrfvqtqz40000gn/T/arduino_build_70070/libraries/wolfssl/asn.c.o: In function `CheckCurve':
/Users/xyz/Documents/Arduino/libraries/wolfssl/asn.c:4036: undefined reference to `__ctype_ptr__'
/var/folders/dy/nsmz0p8s06b0z0_rrfvqtqz40000gn/T/arduino_build_70070/libraries/wolfssl/asn.c.o: In function `ExtractDate':
/Users/xyz/Documents/Arduino/libraries/wolfssl/asn.c:4036: undefined reference to `XTIME'
/Users/xyz/Documents/Arduino/libraries/wolfssl/asn.c:4036: undefined reference to `XGMTIME'
/var/folders/dy/nsmz0p8s06b0z0_rrfvqtqz40000gn/T/arduino_build_70070/libraries/wolfssl/asn.c.o: In function `ValidateDate':
/Users/xyz/Documents/Arduino/libraries/wolfssl/asn.c:4036: undefined reference to `XTIME'
/Users/xyz/Documents/Arduino/libraries/wolfssl/asn.c:4036: undefined reference to `XGMTIME'
collect2: error: ld returned 1 exit status

When I try to define even a placeholder function like below in the .ino file to get the link error to resolve (not expecting it to work properly), the problem remains.

extern time_t XTIME(time_t * timer){
  time_t temp;
  return temp;
}

Am I overlooking something for the correct procedure for how to provide XTIME and XGMTIME to the settings and configuration?

apullin commented 7 years ago

tagging the pros so they'll see by above comment, before I open a separate issue, @kaleb-himes @cconlon

flacidsnake commented 6 years ago

Hi,

I know this is closed, but I'm having similar problems as @AnthonyDeroche

After doing what he posted, I'm having these compilation problems:

arduino-1.8.5\libraries\wolfssl/wolfssl/wolfcrypt/wc_port.h:469:31: error: expected unqualified-id before 'const'

 extern struct tm* XGMTIME(const time_t* timer, struct tm* tmp);

                           ^

E:\arduino-1.8.5\libraries\wolfssl/wolfssl/wolfcrypt/wc_port.h:469:31: error: expected ')' before 'const'

E:\arduino-1.8.5\libraries\wolfssl/wolfssl/wolfcrypt/wc_port.h:469:31: error: expected initializer before 'const'

exit status 1 Error compilando para la tarjeta Arduino Leonardo.

Files I think are involved are pasted below.

My file settings.h ` / settings.h

Copyright (C) 2006-2017 wolfSSL Inc.
This file is part of wolfSSL.
wolfSSL is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
wolfSSL is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA */

/ Place OS specific preprocessor flags, defines, includes here, will be included into every file because types.h includes it /

define XTIME fnSecondsSinceEpoch

define XGMTIME

ifndef WOLF_CRYPT_SETTINGS_H

define WOLF_CRYPT_SETTINGS_H

ifdef __cplusplus

extern "C" {

endif

/ Uncomment next line if using IPHONE / / #define IPHONE /

/ Uncomment next line if using ThreadX / / #define THREADX /

/ Uncomment next line if using Micrium uC/OS-III / / #define MICRIUM /

/ Uncomment next line if using Mbed / / #define MBED /

/ Uncomment next line if using Microchip PIC32 ethernet starter kit / / #define MICROCHIP_PIC32 /

/ Uncomment next line if using Microchip TCP/IP stack, version 5 / / #define MICROCHIP_TCPIP_V5 /

/ Uncomment next line if using Microchip TCP/IP stack, version 6 or later / / #define MICROCHIP_TCPIP /

/ Uncomment next line if using PIC32MZ Crypto Engine / / #define WOLFSSL_MICROCHIP_PIC32MZ /

/ Uncomment next line if using FreeRTOS / / #define FREERTOS /

/ Uncomment next line if using FreeRTOS+ TCP / / #define FREERTOS_TCP /

/ Uncomment next line if using FreeRTOS Windows Simulator / / #define FREERTOS_WINSIM /

/ Uncomment next line if using RTIP / / #define EBSNET /

/ Uncomment next line if using lwip / / #define WOLFSSL_LWIP /

/ Uncomment next line if building wolfSSL for a game console / / #define WOLFSSL_GAME_BUILD /

/ Uncomment next line if building wolfSSL for LSR / / #define WOLFSSL_LSR /

/ Uncomment next line if building for Freescale Classic MQX/RTCS/MFS / / #define FREESCALE_MQX /

/ Uncomment next line if building for Freescale KSDK MQX/RTCS/MFS / / #define FREESCALE_KSDK_MQX /

/ Uncomment next line if building for Freescale KSDK Bare Metal / / #define FREESCALE_KSDK_BM /

/ Uncomment next line if building for Freescale KSDK FreeRTOS (old name FREESCALE_FREE_RTOS) / / #define FREESCALE_KSDK_FREERTOS /

/ Uncomment next line if using STM32F2 / / #define WOLFSSL_STM32F2 /

/ Uncomment next line if using STM32F4 / / #define WOLFSSL_STM32F4 /

/ Uncomment next line if using STM32F7 / / #define WOLFSSL_STM32F7 /

/ Uncomment next line if using QL SEP settings / / #define WOLFSSL_QL /

/ Uncomment next line if building for EROAD / / #define WOLFSSL_EROAD /

/ Uncomment next line if building for IAR EWARM / / #define WOLFSSL_IAR_ARM /

/ Uncomment next line if building for Rowley CrossWorks ARM / / #define WOLFSSL_ROWLEY_ARM /

/ Uncomment next line if using TI-RTOS settings / / #define WOLFSSL_TIRTOS /

/ Uncomment next line if building with PicoTCP / / #define WOLFSSL_PICOTCP /

/ Uncomment next line if building for PicoTCP demo bundle / / #define WOLFSSL_PICOTCP_DEMO /

/ Uncomment next line if building for uITRON4 / / #define WOLFSSL_uITRON4 /

/ Uncomment next line if building for uT-Kernel / / #define WOLFSSL_uTKERNEL2 /

/ Uncomment next line if using Max Strength build / / #define WOLFSSL_MAX_STRENGTH /

/ Uncomment next line if building for VxWorks / / #define WOLFSSL_VXWORKS /

/ Uncomment next line if building for Nordic nRF5x platofrm / / #define WOLFSSL_NRF5x /

/ Uncomment next line to enable deprecated less secure static DH suites / / #define WOLFSSL_STATIC_DH /

/ Uncomment next line to enable deprecated less secure static RSA suites / / #define WOLFSSL_STATIC_RSA /

/ Uncomment next line if building for ARDUINO / / Uncomment both lines if building for ARDUINO on INTEL_GALILEO /

define WOLFSSL_ARDUINO

//#define NO_INLINE // Don't know if this is mandatory for Leonardo / #define INTEL_GALILEO /

/ Uncomment next line to enable asynchronous crypto WC_PENDING_E / / #define WOLFSSL_ASYNC_CRYPT /

/ Uncomment next line if building for uTasker / / #define WOLFSSL_UTASKER /

/ Uncomment next line if building for embOS / / #define WOLFSSL_EMBOS /

/ Uncomment next line if building for RIOT-OS / / #define WOLFSSL_RIOT_OS /

/ Uncomment next line if building for using XILINX hardened crypto / / #define WOLFSSL_XILINX_CRYPT /

/ Uncomment next line if building for using XILINX / / #define WOLFSSL_XILINX /

include <wolfssl/wolfcrypt/visibility.h>

ifdef WOLFSSL_USER_SETTINGS

#include "user_settings.h"

endif

/ make sure old RNG name is used with CTaoCrypt FIPS /

ifdef HAVE_FIPS

#define WC_RNG RNG
/* blinding adds API not available yet in FIPS mode */
#undef WC_RSA_BLINDING

endif

if defined(_WIN32) && !defined(_M_X64) && \

defined(HAVE_AESGCM) && defined(WOLFSSL_AESNI)

/* The _M_X64 macro is what's used in the headers for MSC to tell if it

has the 64-bit versions of the 128-bit integers available. If one is
building on 32-bit Windows with AES-NI, turn off the AES-GCMloop
unrolling. */

define AES_GCM_AESNI_NO_UNROLL

endif

ifdef IPHONE

#define SIZEOF_LONG_LONG 8

endif

ifdef THREADX

#define SIZEOF_LONG_LONG 8

endif

ifdef HAVE_NETX

#ifdef NEED_THREADX_TYPES
    #include <types.h>
#endif
#include <nx_api.h>

endif

if defined(HAVE_LWIP_NATIVE) / using LwIP native TCP socket /

#define WOLFSSL_LWIP
#define NO_WRITEV
#define SINGLE_THREADED
#define WOLFSSL_USER_IO
#define NO_FILESYSTEM

endif

if defined(WOLFSSL_IAR_ARM) || defined(WOLFSSL_ROWLEY_ARM)

#define NO_MAIN_DRIVER
#define SINGLE_THREADED
#if !defined(USE_CERT_BUFFERS_2048) && !defined(USE_CERT_BUFFERS_4096)
    #define USE_CERT_BUFFERS_1024
#endif
#define BENCH_EMBEDDED
#define NO_FILESYSTEM
#define NO_WRITEV
#define WOLFSSL_USER_IO
#define BENCH_EMBEDDED

endif

ifdef MICROCHIP_PIC32

/* #define WOLFSSL_MICROCHIP_PIC32MZ */
#define SIZEOF_LONG_LONG 8
#define SINGLE_THREADED
#define WOLFSSL_USER_IO
#define NO_WRITEV
#define NO_DEV_RANDOM
#define NO_FILESYSTEM
#define USE_FAST_MATH
#define TFM_TIMING_RESISTANT
#define WOLFSSL_HAVE_MIN
#define WOLFSSL_HAVE_MAX
#define NO_BIG_INT

endif

ifdef WOLFSSL_MICROCHIP_PIC32MZ

#define WOLFSSL_PIC32MZ_CRYPT
#define WOLFSSL_PIC32MZ_RNG
#define WOLFSSL_PIC32MZ_HASH

endif

ifdef MICROCHIP_TCPIP_V5

/* include timer functions */
#include "TCPIP Stack/TCPIP.h"

endif

ifdef MICROCHIP_TCPIP

/* include timer, NTP functions */
#ifdef MICROCHIP_MPLAB_HARMONY
    #include "tcpip/tcpip.h"
#else
    #include "system/system_services.h"
    #include "tcpip/sntp.h"
#endif

endif

ifdef MBED

#define WOLFSSL_USER_IO
#define NO_FILESYSTEM
#define NO_CERT
#if !defined(USE_CERT_BUFFERS_2048) && !defined(USE_CERT_BUFFERS_4096)
    #define USE_CERT_BUFFERS_1024
#endif
#define NO_WRITEV
#define NO_DEV_RANDOM
#define NO_SHA512
#define NO_DH
/* Allows use of DH with fixed points if uncommented and NO_DH is removed */
/* WOLFSSL_DH_CONST */
#define NO_DSA
#define NO_HC128
#define HAVE_ECC
#define NO_SESSION_CACHE
#define WOLFSSL_CMSIS_RTOS

endif

ifdef WOLFSSL_EROAD

#define FREESCALE_MQX
#define FREESCALE_MMCAU
#define SINGLE_THREADED
#define NO_STDIO_FILESYSTEM
#define WOLFSSL_LEANPSK
#define HAVE_NULL_CIPHER
#define NO_OLD_TLS
#define NO_ASN
#define NO_BIG_INT
#define NO_RSA
#define NO_DSA
#define NO_DH
/* Allows use of DH with fixed points if uncommented and NO_DH is removed */
/* WOLFSSL_DH_CONST */
#define NO_CERTS
#define NO_PWDBASED
#define NO_DES3
#define NO_MD4
#define NO_RC4
#define NO_MD5
#define NO_SESSION_CACHE
#define NO_MAIN_DRIVER

endif

ifdef WOLFSSL_PICOTCP

#ifndef errno
    #define errno pico_err
#endif
#include "pico_defines.h"
#include "pico_stack.h"
#include "pico_constants.h"
#include "pico_protocol.h"
#define CUSTOM_RAND_GENERATE pico_rand

endif

ifdef WOLFSSL_PICOTCP_DEMO

#define WOLFSSL_STM32
#define USE_FAST_MATH
#define TFM_TIMING_RESISTANT
#define XMALLOC(s, h, type)  PICO_ZALLOC((s))
#define XFREE(p, h, type)    PICO_FREE((p))
#define SINGLE_THREADED
#define NO_WRITEV
#define WOLFSSL_USER_IO
#define NO_DEV_RANDOM
#define NO_FILESYSTEM

endif

ifdef FREERTOS_WINSIM

#define FREERTOS
#define USE_WINDOWS_API

endif

ifdef WOLFSSL_VXWORKS

/* VxWorks simulator incorrectly detects building for i386 */
#ifdef VXWORKS_SIM
    #define TFM_NO_ASM
#endif
#define WOLFSSL_PTHREADS
#define WOLFSSL_HAVE_MIN
#define WOLFSSL_HAVE_MAX
#define USE_FAST_MATH
#define TFM_TIMING_RESISTANT
#define NO_MAIN_DRIVER
#define NO_DEV_RANDOM
#define NO_WRITEV

endif

ifdef WOLFSSL_ARDUINO

#define NO_WRITEV
#define NO_WOLFSSL_DIR
#define SINGLE_THREADED
#define NO_DEV_RANDOM
#ifndef INTEL_GALILEO /* Galileo has time.h compatibility */
    #define TIME_OVERRIDES /* must define XTIME and XGMTIME externally */
#endif
#define WOLFSSL_USER_IO
#define HAVE_ECC
#define NO_DH
#define NO_SESSION_CACHE
#define USE_SLOW_SHA
#define NO_WOLFSSL_SERVER
#define NO_ERROR_STRINGS

endif

ifdef WOLFSSL_UTASKER

/* uTasker configuration - used for fnRandom() */
#include "config.h"

#define SINGLE_THREADED
#define NO_WOLFSSL_DIR
#define WOLFSSL_HAVE_MIN
#define NO_WRITEV

#define HAVE_ECC
#define ALT_ECC_SIZE
#define USE_FAST_MATH
#define TFM_TIMING_RESISTANT
#define ECC_TIMING_RESISTANT

/* used in wolfCrypt test */
#define NO_MAIN_DRIVER
#define USE_CERT_BUFFERS_2048

/* uTasker port uses RAW sockets, use I/O callbacks
 * See wolfSSL uTasker example for sample callbacks */
#define WOLFSSL_USER_IO

/* uTasker filesystem not ported  */
#define NO_FILESYSTEM

/* uTasker RNG is abstracted, calls HW RNG when available */
#define CUSTOM_RAND_GENERATE    fnRandom
#define CUSTOM_RAND_TYPE        unsigned short

/* user needs to define XTIME to function that provides
 * seconds since Unix epoch */
#ifndef XTIME
    //#error XTIME must be defined in wolfSSL settings.h
    //#define XTIME fnSecondsSinceEpoch
#endif

/* use uTasker std library replacements where available */
#define STRING_USER
#define XMEMCPY(d,s,l)         uMemcpy((d),(s),(l))
#define XMEMSET(b,c,l)         uMemset((b),(c),(l))
#define XMEMCMP(s1,s2,n)       uMemcmp((s1),(s2),(n))
#define XMEMMOVE(d,s,l)        memmove((d),(s),(l))

#define XSTRLEN(s1)            uStrlen((s1))
#define XSTRNCPY(s1,s2,n)      strncpy((s1),(s2),(n))
#define XSTRSTR(s1,s2)         strstr((s1),(s2))
#define XSTRNSTR(s1,s2,n)      mystrnstr((s1),(s2),(n))
#define XSTRNCMP(s1,s2,n)      strncmp((s1),(s2),(n))
#define XSTRNCAT(s1,s2,n)      strncat((s1),(s2),(n))
#define XSTRNCASECMP(s1,s2,n)  _strnicmp((s1),(s2),(n))
#if defined(WOLFSSL_CERT_EXT) || defined(HAVE_ALPN)
    #define XSTRTOK            strtok_r
#endif

endif

ifdef WOLFSSL_EMBOS

#define NO_FILESYSTEM           /* Not ported at this time */
#define USE_CERT_BUFFERS_2048   /* use when NO_FILESYSTEM */
#define NO_MAIN_DRIVER
#define NO_RC4
#define SINGLE_THREADED         /* Not ported at this time */

endif

ifdef WOLFSSL_RIOT_OS

#define NO_WRITEV
#define TFM_NO_ASM
#define USE_FAST_MATH
#define NO_FILESYSTEM
#define USE_CERT_BUFFERS_2048

endif

ifdef WOLFSSL_CHIBIOS

/* ChibiOS definitions. This file is distributed with chibiOS. */
#include "wolfssl_chibios.h"

endif

ifdef WOLFSSL_NRF5x

    #define SIZEOF_LONG 4
    #define SIZEOF_LONG_LONG 8
    #define NO_ASN_TIME
    #define NO_DEV_RANDOM
    #define NO_FILESYSTEM
    #define NO_MAIN_DRIVER
    #define NO_WRITEV
    #define SINGLE_THREADED
    #define USE_FAST_MATH
    #define TFM_TIMING_RESISTANT
    #define USE_WOLFSSL_MEMORY
    #define WOLFSSL_NRF51
    #define WOLFSSL_USER_IO
    #define NO_SESSION_CACHE

endif

/ Micrium will use Visual Studio for compilation but not the Win32 API /

if defined(_WIN32) && !defined(MICRIUM) && !defined(FREERTOS) && \

!defined(FREERTOS_TCP) && !defined(EBSNET) && !defined(WOLFSSL_EROAD) && \
!defined(WOLFSSL_UTASKER) && !defined(INTIME_RTOS)
#define USE_WINDOWS_API

endif

if defined(WOLFSSL_uITRON4)

define XMALLOC_USER

include

define ITRON_POOL_SIZE 1024*20

extern int uITRON4_minit(size_t poolsz) ; extern void uITRON4_malloc(size_t sz) ; extern void uITRON4_realloc(void p, size_t sz) ; extern void uITRON4_free(void p) ;

define XMALLOC(sz, heap, type) uITRON4_malloc(sz)

define XREALLOC(p, sz, heap, type) uITRON4_realloc(p, sz)

define XFREE(p, heap, type) uITRON4_free(p)

endif

if defined(WOLFSSL_uTKERNEL2)

ifndef NO_TKERNEL_MEM_POOL

#define XMALLOC_OVERRIDE
int   uTKernel_init_mpool(unsigned int sz); /* initializing malloc pool */
void* uTKernel_malloc(unsigned int sz);
void* uTKernel_realloc(void *p, unsigned int sz);
void  uTKernel_free(void *p);
#define XMALLOC(s, h, type)  uTKernel_malloc((s))
#define XREALLOC(p, n, h, t) uTKernel_realloc((p), (n))
#define XFREE(p, h, type)    uTKernel_free((p))

endif

ifndef NO_STDIO_FGETS_REMAP

#include <stdio.h>
#include "tm/tmonitor.h"

/* static char* gets(char *buff); */
static char* fgets(char *buff, int sz, FILE *fp) {
    char * p = buff;
    *p = '\0';
    while (1) {
        *p = tm_getchar(-1);
        tm_putchar(*p);
        if (*p == '\r') {
            tm_putchar('\n');
            *p = '\0';
            break;
        }
        p++;
    }
    return buff;
}

endif / !NO_STDIO_FGETS_REMAP /

endif

if defined(WOLFSSL_LEANPSK) && !defined(XMALLOC_USER)

#include <stdlib.h>
#define XMALLOC(s, h, type)  malloc((s))
#define XFREE(p, h, type)    free((p))
#define XREALLOC(p, n, h, t) realloc((p), (n))

endif

if defined(XMALLOC_USER) && defined(SSN_BUILDING_LIBYASSL)

#undef  XMALLOC
#define XMALLOC     yaXMALLOC
#undef  XFREE
#define XFREE       yaXFREE
#undef  XREALLOC
#define XREALLOC    yaXREALLOC

endif

ifdef FREERTOS

#include "FreeRTOS.h"

/* FreeRTOS pvPortRealloc() only in AVR32_UC3 port */
#if !defined(XMALLOC_USER) && !defined(NO_WOLFSSL_MEMORY) && \
    !defined(WOLFSSL_STATIC_MEMORY)
    #define XMALLOC(s, h, type)  pvPortMalloc((s))
    #define XFREE(p, h, type)    vPortFree((p))
#endif

#ifndef NO_WRITEV
    #define NO_WRITEV
#endif
#ifndef HAVE_SHA512
    #ifndef NO_SHA512
        #define NO_SHA512
    #endif
#endif
#ifndef HAVE_DH
    #ifndef NO_DH
        #define NO_DH
    #endif
#endif
#ifndef NO_DSA
    #define NO_DSA
#endif
#ifndef NO_HC128
    #define NO_HC128
#endif

#ifndef SINGLE_THREADED
    #include "semphr.h"
#endif

endif

ifdef FREERTOS_TCP

#if !defined(NO_WOLFSSL_MEMORY) && !defined(XMALLOC_USER) && \
    !defined(WOLFSSL_STATIC_MEMORY)
    #define XMALLOC(s, h, type)  pvPortMalloc((s))
    #define XFREE(p, h, type)    vPortFree((p))
#endif

#define WOLFSSL_GENSEED_FORTEST

#define NO_WOLFSSL_DIR
#define NO_WRITEV
#define USE_FAST_MATH
#define TFM_TIMING_RESISTANT
#define NO_MAIN_DRIVER

endif

ifdef WOLFSSL_TIRTOS

#define SIZEOF_LONG_LONG 8
#define NO_WRITEV
#define NO_WOLFSSL_DIR
#define USE_FAST_MATH
#define TFM_TIMING_RESISTANT
#define ECC_TIMING_RESISTANT
#define WC_RSA_BLINDING
#define NO_DEV_RANDOM
#define NO_FILESYSTEM
#define USE_CERT_BUFFERS_2048
#define NO_ERROR_STRINGS
#define USER_TIME
#define HAVE_ECC
#define HAVE_ALPN
#define USE_WOLF_STRTOK /* use with HAVE_ALPN */
#define HAVE_TLS_EXTENSIONS
#define HAVE_AESGCM
#define HAVE_SUPPORTED_CURVES
#define ALT_ECC_SIZE

#ifdef __IAR_SYSTEMS_ICC__
    #pragma diag_suppress=Pa089
#elif !defined(__GNUC__)
    /* Suppress the sslpro warning */
    #pragma diag_suppress=11
#endif

#include <ti/sysbios/hal/Seconds.h>

endif

ifdef EBSNET

#include "rtip.h"

/* #define DEBUG_WOLFSSL */
#define NO_WOLFSSL_DIR  /* tbd */

#if (POLLOS)
    #define SINGLE_THREADED
#endif

#if (RTPLATFORM)
    #if (!RTP_LITTLE_ENDIAN)
        #define BIG_ENDIAN_ORDER
    #endif
#else
    #if (!KS_LITTLE_ENDIAN)
        #define BIG_ENDIAN_ORDER
    #endif
#endif

#if (WINMSP3)
    #undef SIZEOF_LONG
    #define SIZEOF_LONG_LONG 8
#else
    #sslpro: settings.h - please implement SIZEOF_LONG and SIZEOF_LONG_LONG
#endif

#define XMALLOC(s, h, type) ((void *)rtp_malloc((s), SSL_PRO_MALLOC))
#define XFREE(p, h, type) (rtp_free(p))
#define XREALLOC(p, n, h, t) realloc((p), (n))

endif / EBSNET /

ifdef WOLFSSL_GAME_BUILD

#define SIZEOF_LONG_LONG 8
#if defined(__PPU) || defined(__XENON)
    #define BIG_ENDIAN_ORDER
#endif

endif

ifdef WOLFSSL_LSR

#define HAVE_WEBSERVER
#define SIZEOF_LONG_LONG 8
#define WOLFSSL_LOW_MEMORY
#define NO_WRITEV
#define NO_SHA512
#define NO_DH
/* Allows use of DH with fixed points if uncommented and NO_DH is removed */
/* WOLFSSL_DH_CONST */
#define NO_DSA
#define NO_HC128
#define NO_DEV_RANDOM
#define NO_WOLFSSL_DIR
#define NO_RABBIT
#ifndef NO_FILESYSTEM
    #define LSR_FS
    #include "inc/hw_types.h"
    #include "fs.h"
#endif
#define WOLFSSL_LWIP
#include <errno.h>  /* for tcp errno */
#define WOLFSSL_SAFERTOS
#if defined(__IAR_SYSTEMS_ICC__)
    /* enum uses enum */
    #pragma diag_suppress=Pa089
#endif

endif

ifdef WOLFSSL_SAFERTOS

#ifndef SINGLE_THREADED
    #include "SafeRTOS/semphr.h"
#endif

#include "SafeRTOS/heap.h"
#define XMALLOC(s, h, type)  pvPortMalloc((s))
#define XFREE(p, h, type)    vPortFree((p))
#define XREALLOC(p, n, h, t) pvPortRealloc((p), (n))

endif

ifdef WOLFSSL_LOW_MEMORY

#undef  RSA_LOW_MEM
#define RSA_LOW_MEM
#undef  WOLFSSL_SMALL_STACK
#define WOLFSSL_SMALL_STACK
#undef  TFM_TIMING_RESISTANT
#define TFM_TIMING_RESISTANT

endif

ifdef FREESCALE_MQX

#define FREESCALE_COMMON
#include "mqx.h"
#ifndef NO_FILESYSTEM
    #include "mfs.h"
    #if MQX_USE_IO_OLD
        #include "fio.h"
        #define NO_STDIO_FILESYSTEM
    #else
        #include "nio.h"
    #endif
#endif
#ifndef SINGLE_THREADED
    #include "mutex.h"
#endif

#define XMALLOC_OVERRIDE
#define XMALLOC(s, h, t)    (void *)_mem_alloc_system((s))
#define XFREE(p, h, t)      {void* xp = (p); if ((xp)) _mem_free((xp));}
/* Note: MQX has no realloc, using fastmath above */

endif

ifdef FREESCALE_KSDK_MQX

#define FREESCALE_COMMON
#include <mqx.h>
#ifndef NO_FILESYSTEM
    #if MQX_USE_IO_OLD
        #include <fio.h>
    #else
        #include <stdio.h>
        #include <nio.h>
    #endif
#endif
#ifndef SINGLE_THREADED
    #include <mutex.h>
#endif

#define XMALLOC(s, h, t)    (void *)_mem_alloc_system((s))
#define XFREE(p, h, t)      {void* xp = (p); if ((xp)) _mem_free((xp));}
#define XREALLOC(p, n, h, t) _mem_realloc((p), (n)) /* since MQX 4.1.2 */

#define MQX_FILE_PTR FILE *
#define IO_SEEK_SET  SEEK_SET
#define IO_SEEK_END  SEEK_END

endif / FREESCALE_KSDK_MQX /

if defined(FREESCALE_FREE_RTOS) || defined(FREESCALE_KSDK_FREERTOS)

/* Allows use of DH with fixed points if uncommented and NO_DH is removed */
/* WOLFSSL_DH_CONST */
/* Allows use of DH with fixed points if uncommented and NO_DH is removed */
/* WOLFSSL_DH_CONST */
/* Allows use of DH with fixed points if uncommented and NO_DH is removed */
/* WOLFSSL_DH_CONST */
#define NO_FILESYSTEM
#define WOLFSSL_CRYPT_HW_MUTEX 1

#if !defined(XMALLOC_USER) && !defined(NO_WOLFSSL_MEMORY)
    #define XMALLOC(s, h, type)  pvPortMalloc((s))
    #define XFREE(p, h, type)    vPortFree((p))
#endif

//#define USER_TICKS
/* Allows use of DH with fixed points if uncommented and NO_DH is removed */
/* WOLFSSL_DH_CONST */
#define WOLFSSL_LWIP
#define FREERTOS_TCP

#define FREESCALE_FREE_RTOS
#define FREERTOS_SOCKET_ERROR ( -1 )
#define FREERTOS_EWOULDBLOCK ( -2 )
#define FREERTOS_EINVAL ( -4 )
#define FREERTOS_EADDRNOTAVAIL ( -5 )
#define FREERTOS_EADDRINUSE ( -6 )
#define FREERTOS_ENOBUFS ( -7 )
#define FREERTOS_ENOPROTOOPT ( -8 )

endif / FREESCALE_FREE_RTOS || FREESCALE_KSDK_FREERTOS /

ifdef FREESCALE_KSDK_BM

#define FREESCALE_COMMON
#define WOLFSSL_USER_IO
#define SINGLE_THREADED
#define NO_FILESYSTEM
#ifndef TIME_OVERRIDES
    #define USER_TICKS
#endif

endif / FREESCALE_KSDK_BM /

ifdef FREESCALE_COMMON

#define SIZEOF_LONG_LONG 8

/* disable features */
#undef  NO_WRITEV
#define NO_WRITEV
#undef  NO_DEV_RANDOM
#define NO_DEV_RANDOM
#undef  NO_RABBIT
#define NO_RABBIT
#undef  NO_WOLFSSL_DIR
#define NO_WOLFSSL_DIR
#undef  NO_RC4
#define NO_RC4

/* enable features */
#undef  USE_FAST_MATH
#define USE_FAST_MATH

#define USE_CERT_BUFFERS_2048
#define BENCH_EMBEDDED

#define TFM_TIMING_RESISTANT
#define ECC_TIMING_RESISTANT

#undef  HAVE_ECC
#define HAVE_ECC
#ifndef NO_AES
    #undef  HAVE_AESCCM
    #define HAVE_AESCCM
    #undef  HAVE_AESGCM
    #define HAVE_AESGCM
    #undef  WOLFSSL_AES_COUNTER
    #define WOLFSSL_AES_COUNTER
    #undef  WOLFSSL_AES_DIRECT
    #define WOLFSSL_AES_DIRECT
#endif

#ifdef FREESCALE_KSDK_1_3
    #include "fsl_device_registers.h"
#elif !defined(FREESCALE_MQX)
    /* Classic MQX does not have fsl_common.h */
    #include "fsl_common.h"
#endif

/* random seed */
#define NO_OLD_RNGNAME
#if defined(FSL_FEATURE_SOC_TRNG_COUNT) && (FSL_FEATURE_SOC_TRNG_COUNT > 0)
    #define FREESCALE_KSDK_2_0_TRNG
#elif defined(FSL_FEATURE_SOC_RNG_COUNT) && (FSL_FEATURE_SOC_RNG_COUNT > 0)
    #ifdef FREESCALE_KSDK_1_3
        #include "fsl_rnga_driver.h"
        #define FREESCALE_RNGA
        #define RNGA_INSTANCE (0)
    #else
        #define FREESCALE_KSDK_2_0_RNGA
    #endif
#elif !defined(FREESCALE_KSDK_BM) && !defined(FREESCALE_FREE_RTOS) && !defined(FREESCALE_KSDK_FREERTOS)
    #define FREESCALE_RNGA
    #define RNGA_INSTANCE (0)
    /* defaulting to K70 RNGA, user should change if different */
    /* #define FREESCALE_K53_RNGB */
    #define FREESCALE_K70_RNGA
#endif

/* HW crypto */
/* automatic enable based on Kinetis feature */
/* if case manual selection is required, for example for benchmarking purposes,
 * just define FREESCALE_USE_MMCAU or FREESCALE_USE_LTC or none of these two macros (for software only)
 * both can be enabled simultaneously as LTC has priority over MMCAU in source code.
 */
/* #define FSL_HW_CRYPTO_MANUAL_SELECTION */
#ifndef FSL_HW_CRYPTO_MANUAL_SELECTION
    #if defined(FSL_FEATURE_SOC_MMCAU_COUNT) && FSL_FEATURE_SOC_MMCAU_COUNT
        #define FREESCALE_USE_MMCAU
    #endif

    #if defined(FSL_FEATURE_SOC_LTC_COUNT) && FSL_FEATURE_SOC_LTC_COUNT
        #define FREESCALE_USE_LTC
    #endif
#else
    /* #define FREESCALE_USE_MMCAU */
    /* #define FREESCALE_USE_LTC */
#endif

endif / FREESCALE_COMMON /

/ Classic pre-KSDK mmCAU library /

ifdef FREESCALE_USE_MMCAU_CLASSIC

#define FREESCALE_USE_MMCAU
#define FREESCALE_MMCAU_CLASSIC
#define FREESCALE_MMCAU_CLASSIC_SHA

endif

/ KSDK mmCAU library /

ifdef FREESCALE_USE_MMCAU

/* AES and DES */
#define FREESCALE_MMCAU
/* MD5, SHA-1 and SHA-256 */
#define FREESCALE_MMCAU_SHA

endif / FREESCALE_USE_MMCAU /

ifdef FREESCALE_USE_LTC

#if defined(FSL_FEATURE_SOC_LTC_COUNT) && FSL_FEATURE_SOC_LTC_COUNT
    #define FREESCALE_LTC
    #define LTC_BASE LTC0

    #if defined(FSL_FEATURE_LTC_HAS_DES) && FSL_FEATURE_LTC_HAS_DES
        #define FREESCALE_LTC_DES
    #endif

    #if defined(FSL_FEATURE_LTC_HAS_GCM) && FSL_FEATURE_LTC_HAS_GCM
        #define FREESCALE_LTC_AES_GCM
    #endif

    #if defined(FSL_FEATURE_LTC_HAS_SHA) && FSL_FEATURE_LTC_HAS_SHA
        #define FREESCALE_LTC_SHA
    #endif

    #if defined(FSL_FEATURE_LTC_HAS_PKHA) && FSL_FEATURE_LTC_HAS_PKHA
        #define FREESCALE_LTC_ECC
        #define FREESCALE_LTC_TFM

        /* the LTC PKHA hardware limit is 2048 bits (256 bytes) for integer arithmetic.
           the LTC_MAX_INT_BYTES defines the size of local variables that hold big integers. */
        #ifndef LTC_MAX_INT_BYTES
            #define LTC_MAX_INT_BYTES (256)
        #endif

        /* This FREESCALE_LTC_TFM_RSA_4096_ENABLE macro can be defined.
         * In such a case both software and hardware algorithm
         * for TFM is linked in. The decision for which algorithm is used is determined at runtime
         * from size of inputs. If inputs and result can fit into LTC (see LTC_MAX_INT_BYTES)
         * then we call hardware algorithm, otherwise we call software algorithm.
         *
         * Chinese reminder theorem is used to break RSA 4096 exponentiations (both public and private key)
         * into several computations with 2048-bit modulus and exponents.
         */
        /* #define FREESCALE_LTC_TFM_RSA_4096_ENABLE */

        /* ECC-384, ECC-256, ECC-224 and ECC-192 have been enabled with LTC PKHA acceleration */
        #ifdef HAVE_ECC
            #undef  ECC_TIMING_RESISTANT
            #define ECC_TIMING_RESISTANT

            /* the LTC PKHA hardware limit is 512 bits (64 bytes) for ECC.
               the LTC_MAX_ECC_BITS defines the size of local variables that hold ECC parameters
               and point coordinates */
            #ifndef LTC_MAX_ECC_BITS
                #define LTC_MAX_ECC_BITS (384)
            #endif

            /* Enable curves up to 384 bits */
            #if !defined(ECC_USER_CURVES) && !defined(HAVE_ALL_CURVES)
                #define ECC_USER_CURVES
                #define HAVE_ECC192
                #define HAVE_ECC224
                #undef  NO_ECC256
                #define HAVE_ECC384
            #endif

            /* enable features */
            #undef  HAVE_CURVE25519
            #define HAVE_CURVE25519
            #undef  HAVE_ED25519
            #define HAVE_ED25519
            #undef  WOLFSSL_SHA512
            #define WOLFSSL_SHA512
        #endif
    #endif
#endif

endif / FREESCALE_USE_LTC /

ifdef FREESCALE_LTC_TFM_RSA_4096_ENABLE

#undef  USE_CERT_BUFFERS_4096
#define USE_CERT_BUFFERS_4096
#undef  FP_MAX_BITS
#define FP_MAX_BITS (8192)

#undef  NO_DH
#define NO_DH
#undef  NO_DSA
#define NO_DSA

endif / FREESCALE_LTC_TFM_RSA_4096_ENABLE /

/ if LTC has AES engine but doesn't have GCM, use software with LTC AES ECB mode /

if defined(FREESCALE_USE_LTC) && !defined(FREESCALE_LTC_AES_GCM)

#define GCM_TABLE

endif

if defined(WOLFSSL_STM32F2) || defined(WOLFSSL_STM32F4) || \

defined(WOLFSSL_STM32F7) || defined(WOLFSSL_STM32F1)

#define SIZEOF_LONG_LONG 8
#define NO_DEV_RANDOM
#define NO_WOLFSSL_DIR
#undef  NO_RABBIT
#define NO_RABBIT
#ifndef NO_STM32_RNG
    #undef  STM32_RNG
    #define STM32_RNG
#endif
#ifndef NO_STM32_CRYPTO
    #undef  STM32_CRYPTO
    #define STM32_CRYPTO
#endif
#ifndef NO_STM32_HASH
    #undef  STM32_HASH
    #define STM32_HASH
#endif
#if !defined(__GNUC__) && !defined(__ICCARM__)
    #define KEIL_INTRINSICS
#endif
#define NO_OLD_RNGNAME
#ifdef WOLFSSL_STM32_CUBEMX
    #if defined(WOLFSSL_STM32F2)
        #include "stm32f2xx_hal.h"
    #elif defined(WOLFSSL_STM32F4)
        #include "stm32f4xx_hal.h"
    #elif defined(WOLFSSL_STM32F7)
        #include "stm32f7xx_hal.h"
    #elif defined(WOLFSSL_STM32F1)
        #include "stm32f1xx_hal.h"
    #endif

    #ifndef STM32_HAL_TIMEOUT
        #define STM32_HAL_TIMEOUT   0xFF
    #endif
#else
    #if defined(WOLFSSL_STM32F2)
        #include "stm32f2xx.h"
        #ifdef STM32_CRYPTO
            #include "stm32f2xx_cryp.h"
        #endif
        #ifdef STM32_HASH
            #include "stm32f2xx_hash.h"
        #endif
    #elif defined(WOLFSSL_STM32F4)
        #include "stm32f4xx.h"
        #ifdef STM32_CRYPTO
            #include "stm32f4xx_cryp.h"
        #endif
        #ifdef STM32_HASH
            #include "stm32f4xx_hash.h"
        #endif
    #elif defined(WOLFSSL_STM32F7)
        #include "stm32f7xx.h"
    #elif defined(WOLFSSL_STM32F1)
        #include "stm32f1xx.h"
    #endif
#endif /* WOLFSSL_STM32_CUBEMX */

endif / WOLFSSL_STM32F2 || WOLFSSL_STM32F4 || WOLFSSL_STM32F7 /

ifdef MICRIUM

#include <stdlib.h>
#include <os.h>
#include <net_cfg.h>
#include <net_sock.h>
#include <net_err.h>
#include <lib_mem.h>
#include <lib_math.h>

#define USE_FAST_MATH
#define TFM_TIMING_RESISTANT
#define ECC_TIMING_RESISTANT
#define WC_RSA_BLINDING
#define HAVE_HASHDRBG

#define HAVE_ECC
#define ALT_ECC_SIZE
#define TFM_ECC192
#define TFM_ECC224
#define TFM_ECC256
#define TFM_ECC384
#define TFM_ECC521

#define NO_RC4
#define HAVE_TLS_EXTENSIONS
#define HAVE_SUPPORTED_CURVES
#define HAVE_EXTENDED_MASTER

#define NO_WOLFSSL_DIR
#define NO_WRITEV

#ifndef CUSTOM_RAND_GENERATE
    #define CUSTOM_RAND_TYPE     RAND_NBR
    #define CUSTOM_RAND_GENERATE Math_Rand
#endif

#define WOLFSSL_TYPES
typedef CPU_INT08U byte;
typedef CPU_INT16U word16;
typedef CPU_INT32U word32;

#define STRING_USER
#define XSTRLEN(pstr) ((CPU_SIZE_T)Str_Len((CPU_CHAR *)(pstr)))
#define XSTRNCPY(pstr_dest, pstr_src, len_max) \
                ((CPU_CHAR *)Str_Copy_N((CPU_CHAR *)(pstr_dest), \
                 (CPU_CHAR *)(pstr_src), (CPU_SIZE_T)(len_max)))
#define XSTRNCMP(pstr_1, pstr_2, len_max) \
                ((CPU_INT16S)Str_Cmp_N((CPU_CHAR *)(pstr_1), \
                 (CPU_CHAR *)(pstr_2), (CPU_SIZE_T)(len_max)))
#define XSTRNCASECMP(pstr_1, pstr_2, len_max) \
                ((CPU_INT16S)Str_CmpIgnoreCase_N((CPU_CHAR *)(pstr_1), \
                 (CPU_CHAR *)(pstr_2), (CPU_SIZE_T)(len_max)))
#define XSTRSTR(pstr, pstr_srch) \
                ((CPU_CHAR *)Str_Str((CPU_CHAR *)(pstr), \
                 (CPU_CHAR *)(pstr_srch)))
#define XSTRNSTR(pstr, pstr_srch, len_max) \
                ((CPU_CHAR *)Str_Str_N((CPU_CHAR *)(pstr), \
                 (CPU_CHAR *)(pstr_srch),(CPU_SIZE_T)(len_max)))
#define XSTRNCAT(pstr_dest, pstr_cat, len_max) \
                ((CPU_CHAR *)Str_Cat_N((CPU_CHAR *)(pstr_dest), \
                 (const CPU_CHAR *)(pstr_cat),(CPU_SIZE_T)(len_max)))
#define XMEMSET(pmem, data_val, size) \
                ((void)Mem_Set((void *)(pmem), (CPU_INT08U) (data_val), \
                (CPU_SIZE_T)(size)))
#define XMEMCPY(pdest, psrc, size) ((void)Mem_Copy((void *)(pdest), \
                 (void *)(psrc), (CPU_SIZE_T)(size)))
#define XMEMCMP(pmem_1, pmem_2, size) \
               (((CPU_BOOLEAN)Mem_Cmp((void *)(pmem_1), (void *)(pmem_2), \
                 (CPU_SIZE_T)(size))) ? DEF_NO : DEF_YES)
#define XMEMMOVE XMEMCPY

#if (OS_CFG_MUTEX_EN == DEF_DISABLED)
    #define SINGLE_THREADED
#endif

#if (CPU_CFG_ENDIAN_TYPE == CPU_ENDIAN_TYPE_BIG)
    #define BIG_ENDIAN_ORDER
#else
    #undef  BIG_ENDIAN_ORDER
    #define LITTLE_ENDIAN_ORDER
#endif

endif / MICRIUM /

ifdef WOLFSSL_QL

#ifndef WOLFSSL_SEP
    #define WOLFSSL_SEP
#endif
#ifndef OPENSSL_EXTRA
    #define OPENSSL_EXTRA
#endif
#ifndef SESSION_CERTS
    #define SESSION_CERTS
#endif
#ifndef HAVE_AESCCM
    #define HAVE_AESCCM
#endif
#ifndef ATOMIC_USER
    #define ATOMIC_USER
#endif
#ifndef WOLFSSL_DER_LOAD
    #define WOLFSSL_DER_LOAD
#endif
#ifndef KEEP_PEER_CERT
    #define KEEP_PEER_CERT
#endif
#ifndef HAVE_ECC
    #define HAVE_ECC
#endif
#ifndef SESSION_INDEX
    #define SESSION_INDEX
#endif

endif / WOLFSSL_QL /

if defined(WOLFSSL_XILINX)

#define USER_TIME /* XTIME in asn.c */
#define NO_WOLFSSL_DIR
#define NO_DEV_RANDOM
#define HAVE_AESGCM

endif

if defined(WOLFSSL_XILINX_CRYPT)

#if defined(WOLFSSL_ARMASM)
    #error can not use both ARMv8 instructions and XILINX hardened crypto
#endif
#if defined(WOLFSSL_SHA3)
    /* only SHA3-384 is supported */
    #undef WOLFSSL_NOSHA3_224
    #undef WOLFSSL_NOSHA3_256
    #undef WOLFSSL_NOSHA3_512
    #define WOLFSSL_NOSHA3_224
    #define WOLFSSL_NOSHA3_256
    #define WOLFSSL_NOSHA3_512
#endif

endif /(WOLFSSL_XILINX_CRYPT)/

ifdef WOLFSSL_IMX6

#ifndef SIZEOF_LONG_LONG
    #define SIZEOF_LONG_LONG 8
#endif

endif

/ if defined turn on all CAAM support /

ifdef WOLFSSL_IMX6_CAAM

#undef  WOLFSSL_IMX6_CAAM_RNG
#define WOLFSSL_IMX6_CAAM_RNG

#undef  WOLFSSL_IMX6_CAAM_BLOB
#define WOLFSSL_IMX6_CAAM_BLOB

if defined(HAVE_AESGCM) || defined(WOLFSSL_AES_XTS)

/* large performance gain with HAVE_AES_ECB defined */
#undef HAVE_AES_ECB
#define HAVE_AES_ECB

endif

if !defined(XMALLOC_USER) && !defined(MICRIUM_MALLOC) && \

!defined(WOLFSSL_LEANPSK) && !defined(NO_WOLFSSL_MEMORY) && \
!defined(XMALLOC_OVERRIDE)
#define USE_WOLFSSL_MEMORY

endif

if defined(OPENSSL_EXTRA) && !defined(NO_CERTS)

#undef  KEEP_PEER_CERT
#define KEEP_PEER_CERT

endif

/ stream ciphers except arc4 need 32bit alignment, intel ok without /

ifndef XSTREAM_ALIGN

#if defined(__x86_64__) || defined(__ia64__) || defined(__i386__)
    #define NO_XSTREAM_ALIGN
#else
    #define XSTREAM_ALIGN
#endif

endif

/* write dup cannot be used with secure renegotiation because write dup

make write side write only and read side read only */
if defined(HAVE_WRITE_DUP) && defined(HAVE_SECURE_RENEGOTIATION)

error "WRITE DUP and SECURE RENEGOTIATION cannot both be on"

endif

ifdef WOLFSSL_SGX

#ifdef _MSC_VER
    #define NO_RC4
    #ifndef HAVE_FIPS
        #define WOLFCRYPT_ONLY
        #define NO_DES3
        #define NO_SHA
        #define NO_MD5
    #else
        #define TFM_TIMING_RESISTANT
        #define NO_WOLFSSL_DIR
        #define NO_FILESYSTEM
        #define NO_WRITEV
        #define NO_MAIN_DRIVER
        #define WOLFSSL_LOG_PRINTF
        #define WOLFSSL_DH_CONST
    #endif
#else
    #define HAVE_ECC
    #define ECC_TIMING_RESISTANT
    #define TFM_TIMING_RESISTANT
    #define NO_FILESYSTEM
    #define NO_WRITEV
    #define NO_MAIN_DRIVER
    #define USER_TICKS
    #define WOLFSSL_LOG_PRINTF
    #define WOLFSSL_DH_CONST
#endif /* _MSC_VER */
#if !defined(HAVE_FIPS) && !defined(NO_RSA)
    #define WC_RSA_BLINDING
#endif
#define SINGLE_THREADED
#define NO_ASN_TIME /* can not use headers such as windows.h */
#define HAVE_AESGCM
#define USE_CERT_BUFFERS_2048
#define USE_FAST_MATH

endif / WOLFSSL_SGX /

/ FreeScale MMCAU hardware crypto has 4 byte alignment. However, KSDK fsl_mmcau.h gives API with no alignment requirements (4 byte alignment is managed internally by fsl_mmcau.c) /

ifdef FREESCALE_MMCAU

#ifdef FREESCALE_MMCAU_CLASSIC
    #define WOLFSSL_MMCAU_ALIGNMENT 4
#else
    #define WOLFSSL_MMCAU_ALIGNMENT 0
#endif

endif

/ if using hardware crypto and have alignment requirements, specify the requirement here. The record header of SSL/TLS will prevent easy alignment. This hint tries to help as much as possible. /

ifndef WOLFSSL_GENERAL_ALIGNMENT

#ifdef WOLFSSL_AESNI
    #define WOLFSSL_GENERAL_ALIGNMENT 16
#elif defined(XSTREAM_ALIGN)
    #define WOLFSSL_GENERAL_ALIGNMENT  4
#elif defined(FREESCALE_MMCAU) || defined(FREESCALE_MMCAU_CLASSIC)
    #define WOLFSSL_GENERAL_ALIGNMENT  WOLFSSL_MMCAU_ALIGNMENT
#else
    #define WOLFSSL_GENERAL_ALIGNMENT  0
#endif

endif

if defined(WOLFSSL_GENERAL_ALIGNMENT) && (WOLFSSL_GENERAL_ALIGNMENT > 0)

#if defined(_MSC_VER)
    #define XGEN_ALIGN __declspec(align(WOLFSSL_GENERAL_ALIGNMENT))
#elif defined(__GNUC__)
    #define XGEN_ALIGN __attribute__((aligned(WOLFSSL_GENERAL_ALIGNMENT)))
#else
    #define XGEN_ALIGN
#endif

else

#define XGEN_ALIGN

endif

ifdef HAVE_CRL

/* not widely supported yet */
#undef NO_SKID
#define NO_SKID

endif

ifdef __INTEL_COMPILER

#pragma warning(disable:2259) /* explicit casts to smaller sizes, disable */

endif

/* user can specify what curves they want with ECC_USER_CURVES otherwise

all curves are on by default for now */
ifndef ECC_USER_CURVES

if !defined(WOLFSSL_SP_MATH) && !defined(HAVE_ALL_CURVES)
```
#define HAVE_ALL_CURVES
```
endif

endif

/ ECC Configs /

ifdef HAVE_ECC

/* By default enable Sign, Verify, DHE, Key Import and Key Export unless explicitly disabled */
#ifndef NO_ECC_SIGN
    #undef HAVE_ECC_SIGN
    #define HAVE_ECC_SIGN
#endif
#ifndef NO_ECC_VERIFY
    #undef HAVE_ECC_VERIFY
    #define HAVE_ECC_VERIFY
#endif
#ifndef NO_ECC_CHECK_KEY
    #undef HAVE_ECC_CHECK_KEY
    #define HAVE_ECC_CHECK_KEY
#endif
#ifndef NO_ECC_DHE
    #undef HAVE_ECC_DHE
    #define HAVE_ECC_DHE
#endif
#ifndef NO_ECC_KEY_IMPORT
    #undef HAVE_ECC_KEY_IMPORT
    #define HAVE_ECC_KEY_IMPORT
#endif
#ifndef NO_ECC_KEY_EXPORT
    #undef HAVE_ECC_KEY_EXPORT
    #define HAVE_ECC_KEY_EXPORT
#endif

endif / HAVE_ECC /

/ Curve255519 Configs /

ifdef HAVE_CURVE25519

/* By default enable shared secret, key export and import */
#ifndef NO_CURVE25519_SHARED_SECRET
    #undef HAVE_CURVE25519_SHARED_SECRET
    #define HAVE_CURVE25519_SHARED_SECRET
#endif
#ifndef NO_CURVE25519_KEY_EXPORT
    #undef HAVE_CURVE25519_KEY_EXPORT
    #define HAVE_CURVE25519_KEY_EXPORT
#endif
#ifndef NO_CURVE25519_KEY_IMPORT
    #undef HAVE_CURVE25519_KEY_IMPORT
    #define HAVE_CURVE25519_KEY_IMPORT
#endif

endif / HAVE_CURVE25519 /

/ Ed255519 Configs /

ifdef HAVE_ED25519

/* By default enable sign, verify, key export and import */
#ifndef NO_ED25519_SIGN
    #undef HAVE_ED25519_SIGN
    #define HAVE_ED25519_SIGN
#endif
#ifndef NO_ED25519_VERIFY
    #undef HAVE_ED25519_VERIFY
    #define HAVE_ED25519_VERIFY
#endif
#ifndef NO_ED25519_KEY_EXPORT
    #undef HAVE_ED25519_KEY_EXPORT
    #define HAVE_ED25519_KEY_EXPORT
#endif
#ifndef NO_ED25519_KEY_IMPORT
    #undef HAVE_ED25519_KEY_IMPORT
    #define HAVE_ED25519_KEY_IMPORT
#endif

endif / HAVE_ED25519 /

/ AES Config /

ifndef NO_AES

/* By default enable all AES key sizes, decryption and CBC */
#ifndef AES_MAX_KEY_SIZE
    #undef  AES_MAX_KEY_SIZE
    #define AES_MAX_KEY_SIZE    256
#endif

#ifndef NO_AES_128
    #undef  WOLFSSL_AES_128
    #define WOLFSSL_AES_128
#endif
#if !defined(NO_AES_192) && AES_MAX_KEY_SIZE >= 192
    #undef  WOLFSSL_AES_192
    #define WOLFSSL_AES_192
#endif
#if !defined(NO_AES_256) && AES_MAX_KEY_SIZE >= 256
    #undef  WOLFSSL_AES_256
    #define WOLFSSL_AES_256
#endif
#if !defined(WOLFSSL_AES_128) && defined(HAVE_ECC_ENCRYPT)
    #warning HAVE_ECC_ENCRYPT uses AES 128 bit keys
 #endif

#ifndef NO_AES_DECRYPT
    #undef  HAVE_AES_DECRYPT
    #define HAVE_AES_DECRYPT
#endif
#ifndef NO_AES_CBC
    #undef  HAVE_AES_CBC
    #define HAVE_AES_CBC
#else
    #ifndef WOLFCRYPT_ONLY
        #error "AES CBC is required for TLS and can only be disabled for WOLFCRYPT_ONLY builds"
    #endif
#endif
#ifdef WOLFSSL_AES_XTS
    /* AES-XTS makes calls to AES direct functions */
    #ifndef WOLFSSL_AES_DIRECT
    #define WOLFSSL_AES_DIRECT
    #endif
#endif
#ifdef WOLFSSL_AES_CFB
    /* AES-CFB makes calls to AES direct functions */
    #ifndef WOLFSSL_AES_DIRECT
    #define WOLFSSL_AES_DIRECT
    #endif
#endif

endif

/ if desktop type system and fastmath increase default max bits /

ifdef WOLFSSL_X86_64_BUILD

#ifdef USE_FAST_MATH
    #ifndef FP_MAX_BITS
        #define FP_MAX_BITS 8192
    #endif
#endif

endif

/ If using the max strength build, ensure OLD TLS is disabled. /

ifdef WOLFSSL_MAX_STRENGTH

#undef NO_OLD_TLS
#define NO_OLD_TLS

endif

/ Default AES minimum auth tag sz, allow user to override /

ifndef WOLFSSL_MIN_AUTH_TAG_SZ

#define WOLFSSL_MIN_AUTH_TAG_SZ 12

endif

/* sniffer requires:

static RSA cipher suites
session stats and peak stats */
ifdef WOLFSSL_SNIFFER

ifndef WOLFSSL_STATIC_RSA
```
#define WOLFSSL_STATIC_RSA
```
endif

ifndef WOLFSSL_SESSION_STATS
```
#define WOLFSSL_SESSION_STATS
```
endif

ifndef WOLFSSL_PEAK_SESSIONS
```
#define WOLFSSL_PEAK_SESSIONS
```
endif

endif

/* Decode Public Key extras on by default, user can turn off with

WOLFSSL_NO_DECODE_EXTRA */
ifndef WOLFSSL_NO_DECODE_EXTRA

ifndef RSA_DECODE_EXTRA
```
#define RSA_DECODE_EXTRA
```
endif

ifndef ECC_DECODE_EXTRA
```
#define ECC_DECODE_EXTRA
```
endif

endif

/ C Sharp wrapper defines /

ifdef HAVE_CSHARP

#ifndef WOLFSSL_DTLS
    #define WOLFSSL_DTLS
#endif
#undef NO_PSK
#undef NO_SHA256
#undef NO_DH

endif

/ Asynchronous Crypto /

ifdef WOLFSSL_ASYNC_CRYPT

/* Make sure wolf events are enabled */
#undef HAVE_WOLF_EVENT
#define HAVE_WOLF_EVENT

#ifdef WOLFSSL_ASYNC_CRYPT_TEST
    #define WC_ASYNC_DEV_SIZE 320+24
#else
    #define WC_ASYNC_DEV_SIZE 320
#endif

#if !defined(HAVE_CAVIUM) && !defined(HAVE_INTEL_QA) && \
    !defined(WOLFSSL_ASYNC_CRYPT_TEST)
    #error No async hardware defined with WOLFSSL_ASYNC_CRYPT!
#endif

/* Enable ECC_CACHE_CURVE for ASYNC */
#if !defined(ECC_CACHE_CURVE)
    #define ECC_CACHE_CURVE
#endif

endif / WOLFSSL_ASYNC_CRYPT /

ifndef WC_ASYNC_DEV_SIZE

#define WC_ASYNC_DEV_SIZE 0

endif

/ leantls checks /

ifdef WOLFSSL_LEANTLS

#ifndef HAVE_ECC
    #error leantls build needs ECC
#endif

endif / WOLFSSL_LEANTLS/

/ restriction with static memory /

ifdef WOLFSSL_STATIC_MEMORY

#if defined(HAVE_IO_POOL) || defined(XMALLOC_USER) || defined(NO_WOLFSSL_MEMORY)
     #error static memory cannot be used with HAVE_IO_POOL, XMALLOC_USER or NO_WOLFSSL_MEMORY
#endif
#if !defined(USE_FAST_MATH) && !defined(NO_BIG_INT)
    #error static memory requires fast math please define USE_FAST_MATH
#endif
#ifdef WOLFSSL_SMALL_STACK
    #error static memory does not support small stack please undefine
#endif

endif / WOLFSSL_STATIC_MEMORY /

ifdef HAVE_AES_KEYWRAP

#ifndef WOLFSSL_AES_DIRECT
    #error AES key wrap requires AES direct please define WOLFSSL_AES_DIRECT
#endif

endif

ifdef HAVE_PKCS7

#if defined(NO_AES) && defined(NO_DES3)
    #error PKCS7 needs either AES or 3DES enabled, please enable one
#endif
#ifndef HAVE_AES_KEYWRAP
    #error PKCS7 requires AES key wrap please define HAVE_AES_KEYWRAP
#endif
#if defined(HAVE_ECC) && !defined(HAVE_X963_KDF)
    #error PKCS7 requires X963 KDF please define HAVE_X963_KDF
#endif

endif

if !defined(WOLFCRYPT_ONLY) && !defined(NO_OLD_TLS) && \

    (defined(NO_SHA) || defined(NO_MD5))
#error old TLS requires MD5 and SHA

endif

/ for backwards compatibility /

if defined(TEST_IPV6) && !defined(WOLFSSL_IPV6)

#define WOLFSSL_IPV6

endif

/ Place any other flags or defines here /

if defined(WOLFSSL_MYSQL_COMPATIBLE) && defined(_WIN32) \

                                  && defined(HAVE_GMTIME_R)
#undef HAVE_GMTIME_R /* don't trust macro with windows */

endif / WOLFSSL_MYSQL_COMPATIBLE /

if defined(WOLFSSL_NGINX) || defined(WOLFSSL_HAPROXY)

#define SSL_OP_NO_COMPRESSION    SSL_OP_NO_COMPRESSION
#define OPENSSL_NO_ENGINE
#define X509_CHECK_FLAG_ALWAYS_CHECK_SUBJECT
#ifndef OPENSSL_EXTRA
    #define OPENSSL_EXTRA
#endif
#ifndef HAVE_SESSION_TICKET
    #define HAVE_SESSION_TICKET
#endif
#ifndef HAVE_OCSP
    #define HAVE_OCSP
#endif
#ifndef KEEP_OUR_CERT
    #define KEEP_OUR_CERT
#endif
#ifndef HAVE_SNI
    #define HAVE_SNI
#endif

endif

if defined(WOLFSSL_NGINX)

#define SSL_CTRL_SET_TLSEXT_HOSTNAME

endif

/ both CURVE and ED small math should be enabled /

ifdef CURVED25519_SMALL

    #define CURVE25519_SMALL
    #define ED25519_SMALL

endif

ifndef WOLFSSL_ALERT_COUNT_MAX

#define WOLFSSL_ALERT_COUNT_MAX 5

endif

/ warning for not using harden build options (default with ./configure) /

ifndef WC_NO_HARDEN

#if (defined(USE_FAST_MATH) && !defined(TFM_TIMING_RESISTANT)) || \
    (defined(HAVE_ECC) && !defined(ECC_TIMING_RESISTANT)) || \
    (!defined(NO_RSA) && !defined(WC_RSA_BLINDING) && !defined(HAVE_FIPS))

    #ifndef _MSC_VER
        #warning "For timing resistance / side-channel attack prevention consider using harden options"
    #else
        #pragma message("Warning: For timing resistance / side-channel attack prevention consider using harden options")
    #endif
#endif

endif

if defined(NO_OLD_WC_NAMES) || defined(OPENSSL_EXTRA)

/* added to have compatibility with SHA256() */
#if !defined(NO_OLD_SHA256_NAMES) && !defined(HAVE_FIPS)
    #define NO_OLD_SHA256_NAMES
#endif

endif

/* switch for compatibility layer functionality. Has subparts i.e. BIO/X509

When opensslextra is enabled all subparts should be turned on. */
ifdef OPENSSL_EXTRA

undef OPENSSL_EXTRA_X509_SMALL

define OPENSSL_EXTRA_X509_SMALL

endif / OPENSSL_EXTRA /

ifdef __cplusplus

}   /* extern "C" */

endif

_My file wcport.h ` / wc_port.h

This file is part of wolfSSL.
wolfSSL is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
wolfSSL is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA */

/! \file wolfssl/wolfcrypt/wc_port.h /

ifndef WOLF_CRYPT_PORT_H

define WOLF_CRYPT_PORT_H

include <wolfssl/wolfcrypt/settings.h>

include <wolfssl/wolfcrypt/visibility.h>

ifdef __cplusplus

extern "C" {

endif

ifdef USE_WINDOWS_API

#ifdef WOLFSSL_GAME_BUILD
    #include "system/xtl.h"
#else
    #ifndef WIN32_LEAN_AND_MEAN
        #define WIN32_LEAN_AND_MEAN
    #endif
    #ifndef WOLFSSL_SGX
        #if defined(_WIN32_WCE) || defined(WIN32_LEAN_AND_MEAN)
            /* On WinCE winsock2.h must be included before windows.h */
            #include <winsock2.h>
        #endif
        #include <windows.h>
    #endif /* WOLFSSL_SGX */
#endif

elif defined(THREADX)

#ifndef SINGLE_THREADED
    #ifdef NEED_THREADX_TYPES
        #include <types.h>
    #endif
    #include <tx_api.h>
#endif

elif defined(MICRIUM)

/* do nothing, just don't pick Unix */

elif defined(FREERTOS) || defined(FREERTOS_TCP) || defined(WOLFSSL_SAFERTOS)

/* do nothing */

elif defined(EBSNET)

/* do nothing */

elif defined(FREESCALE_MQX) || defined(FREESCALE_KSDK_MQX)

/* do nothing */

elif defined(FREESCALE_FREE_RTOS)

#include "fsl_os_abstraction.h"

elif defined(WOLFSSL_uITRON4)

#include "stddef.h"
#include "kernel.h"

elif defined(WOLFSSL_uTKERNEL2)

#include "tk/tkernel.h"

elif defined(WOLFSSL_CMSIS_RTOS)

#include "cmsis_os.h"

elif defined(WOLFSSL_MDK_ARM)

#if defined(WOLFSSL_MDK5)
    #include "cmsis_os.h"
#else
    #include <rtl.h>
#endif

elif defined(WOLFSSL_CMSIS_RTOS)

#include "cmsis_os.h"

elif defined(WOLFSSL_TIRTOS)

#include <ti/sysbios/BIOS.h>
#include <ti/sysbios/knl/Semaphore.h>

elif defined(WOLFSSL_FROSTED)

#include <semaphore.h>

elif defined(INTIME_RTOS)

#include <rt.h>
#include <io.h>

else

#ifndef SINGLE_THREADED
    #define WOLFSSL_PTHREADS
    #include <pthread.h>
#endif
#if defined(OPENSSL_EXTRA) || defined(GOAHEAD_WS)
    #include <unistd.h>      /* for close of BIO */
#endif

endif

/ For FIPS keep the function names the same /

ifdef HAVE_FIPS

define wc_InitMutex InitMutex

define wc_FreeMutex FreeMutex

define wc_LockMutex LockMutex

define wc_UnLockMutex UnLockMutex

endif / HAVE_FIPS /

ifdef SINGLE_THREADED

typedef int wolfSSL_Mutex;

else / MULTI_THREADED /

/* FREERTOS comes first to enable use of FreeRTOS Windows simulator only */
#if defined(FREERTOS)
    typedef xSemaphoreHandle wolfSSL_Mutex;
#elif defined(FREERTOS_TCP)
    #include "FreeRTOS.h"
    #include "semphr.h"
    typedef SemaphoreHandle_t  wolfSSL_Mutex;
#elif defined(WOLFSSL_SAFERTOS)
    typedef struct wolfSSL_Mutex {
        signed char mutexBuffer[portQUEUE_OVERHEAD_BYTES];
        xSemaphoreHandle mutex;
    } wolfSSL_Mutex;
#elif defined(USE_WINDOWS_API)
    typedef CRITICAL_SECTION wolfSSL_Mutex;
#elif defined(WOLFSSL_PTHREADS)
    typedef pthread_mutex_t wolfSSL_Mutex;
#elif defined(THREADX)
    typedef TX_MUTEX wolfSSL_Mutex;
#elif defined(MICRIUM)
    typedef OS_MUTEX wolfSSL_Mutex;
#elif defined(EBSNET)
    typedef RTP_MUTEX wolfSSL_Mutex;
#elif defined(FREESCALE_MQX) || defined(FREESCALE_KSDK_MQX)
    typedef MUTEX_STRUCT wolfSSL_Mutex;
#elif defined(FREESCALE_FREE_RTOS)
    typedef mutex_t wolfSSL_Mutex;
#elif defined(WOLFSSL_uITRON4)
    typedef struct wolfSSL_Mutex {
        T_CSEM sem ;
        ID     id ;
    } wolfSSL_Mutex;
#elif defined(WOLFSSL_uTKERNEL2)
    typedef struct wolfSSL_Mutex {
        T_CSEM sem ;
        ID     id ;
    } wolfSSL_Mutex;
#elif defined(WOLFSSL_MDK_ARM)
    #if defined(WOLFSSL_CMSIS_RTOS)
        typedef osMutexId wolfSSL_Mutex;
    #else
        typedef OS_MUT wolfSSL_Mutex;
    #endif
#elif defined(WOLFSSL_CMSIS_RTOS)
    typedef osMutexId wolfSSL_Mutex;
#elif defined(WOLFSSL_TIRTOS)
    typedef ti_sysbios_knl_Semaphore_Handle wolfSSL_Mutex;
#elif defined(WOLFSSL_FROSTED)
    typedef mutex_t * wolfSSL_Mutex;
#elif defined(INTIME_RTOS)
    typedef RTHANDLE wolfSSL_Mutex;
#else
    #error Need a mutex type in multithreaded mode
#endif /* USE_WINDOWS_API */

endif / SINGLE_THREADED /

/ Enable crypt HW mutex for Freescale MMCAU or PIC32MZ /

if defined(FREESCALE_MMCAU) || defined(WOLFSSL_MICROCHIP_PIC32MZ)

#ifndef WOLFSSL_CRYPT_HW_MUTEX
    #define WOLFSSL_CRYPT_HW_MUTEX  1
#endif

endif / FREESCALE_MMCAU /

ifndef WOLFSSL_CRYPT_HW_MUTEX

#define WOLFSSL_CRYPT_HW_MUTEX  0

endif

if WOLFSSL_CRYPT_HW_MUTEX

/* wolfSSL_CryptHwMutexInit is called on first wolfSSL_CryptHwMutexLock,
   however it's recommended to call this directly on Hw init to avoid possible
   race condition where two calls to wolfSSL_CryptHwMutexLock are made at
   the same time. */
int wolfSSL_CryptHwMutexInit(void);
int wolfSSL_CryptHwMutexLock(void);
int wolfSSL_CryptHwMutexUnLock(void);

else

/* Define stubs, since HW mutex is disabled */
#define wolfSSL_CryptHwMutexInit()      0 /* Success */
#define wolfSSL_CryptHwMutexLock()      0 /* Success */
#define wolfSSL_CryptHwMutexUnLock()    (void)0 /* Success */

endif / WOLFSSL_CRYPT_HW_MUTEX /

/ Mutex functions / WOLFSSL_API int wc_InitMutex(wolfSSL_Mutex); WOLFSSL_API wolfSSL_Mutex wc_InitAndAllocMutex(void); WOLFSSL_API int wc_FreeMutex(wolfSSL_Mutex); WOLFSSL_API int wc_LockMutex(wolfSSL_Mutex); WOLFSSL_API int wc_UnLockMutex(wolfSSL_Mutex*);

if defined(OPENSSL_EXTRA) || defined(HAVE_WEBSERVER)

/ dynamiclly set which mutex to use. unlock / lock is controlled by flag / typedef void (mutex_cb)(int flag, int type, const char* file, int line);

WOLFSSL_API int wc_LockMutex_ex(int flag, int type, const char file, int line); WOLFSSL_API int wc_SetMutexCb(mutex_cb cb);

endif

/ main crypto initialization function / WOLFSSL_API int wolfCrypt_Init(void); WOLFSSL_API int wolfCrypt_Cleanup(void);

/ filesystem abstraction layer, used by ssl.c /

ifndef NO_FILESYSTEM

if defined(EBSNET)

#include "vfapi.h"
#include "vfile.h"

#define XFILE                    int
#define XFOPEN(NAME, MODE)       vf_open((const char *)NAME, VO_RDONLY, 0);
#define XFSEEK                   vf_lseek
#define XFTELL                   vf_tell
#define XREWIND                  vf_rewind
#define XFREAD(BUF, SZ, AMT, FD) vf_read(FD, BUF, SZ*AMT)
#define XFWRITE(BUF, SZ, AMT, FD) vf_write(FD, BUF, SZ*AMT)
#define XFCLOSE                  vf_close
#define XSEEK_END                VSEEK_END
#define XBADFILE                 -1
#define XFGETS(b,s,f)            -2 /* Not ported yet */

elif defined(LSR_FS)

#include <fs.h>
#define XFILE                   struct fs_file*
#define XFOPEN(NAME, MODE)      fs_open((char*)NAME);
#define XFSEEK(F, O, W)         (void)F
#define XFTELL(F)               (F)->len
#define XREWIND(F)              (void)F
#define XFREAD(BUF, SZ, AMT, F) fs_read(F, (char*)BUF, SZ*AMT)
#define XFWRITE(BUF, SZ, AMT, F) fs_write(F, (char*)BUF, SZ*AMT)
#define XFCLOSE                 fs_close
#define XSEEK_END               0
#define XBADFILE                NULL
#define XFGETS(b,s,f)            -2 /* Not ported yet */

elif defined(FREESCALE_MQX) || defined(FREESCALE_KSDK_MQX)

#define XFILE                   MQX_FILE_PTR
#define XFOPEN                  fopen
#define XFSEEK                  fseek
#define XFTELL                  ftell
#define XREWIND(F)              fseek(F, 0, IO_SEEK_SET)
#define XFREAD                  fread
#define XFWRITE                 fwrite
#define XFCLOSE                 fclose
#define XSEEK_END               IO_SEEK_END
#define XBADFILE                NULL
#define XFGETS                  fgets

elif defined(MICRIUM)

#include <fs_api.h>
#define XFILE      FS_FILE*
#define XFOPEN     fs_fopen
#define XFSEEK     fs_fseek
#define XFTELL     fs_ftell
#define XREWIND    fs_rewind
#define XFREAD     fs_fread
#define XFWRITE    fs_fwrite
#define XFCLOSE    fs_fclose
#define XSEEK_END  FS_SEEK_END
#define XBADFILE   NULL
#define XFGETS(b,s,f) -2 /* Not ported yet */

else

/* stdio, default case */
#include <stdio.h>
#define XFILE      FILE*
#if defined(WOLFSSL_MDK_ARM)
    extern FILE * wolfSSL_fopen(const char *name, const char *mode) ;
    #define XFOPEN     wolfSSL_fopen
#else
    #define XFOPEN     fopen
#endif
#define XFSEEK     fseek
#define XFTELL     ftell
#define XREWIND    rewind
#define XFREAD     fread
#define XFWRITE    fwrite
#define XFCLOSE    fclose
#define XSEEK_END  SEEK_END
#define XBADFILE   NULL
#define XFGETS     fgets

#if !defined(USE_WINDOWS_API) && !defined(NO_WOLFSSL_DIR)
    #include <dirent.h>
    #include <unistd.h>
    #include <sys/stat.h>
#endif

endif

#ifndef MAX_FILENAME_SZ
    #define MAX_FILENAME_SZ  256 /* max file name length */
#endif
#ifndef MAX_PATH
    #define MAX_PATH 256
#endif

if !defined(NO_WOLFSSL_DIR)

typedef struct ReadDirCtx {
#ifdef USE_WINDOWS_API
    WIN32_FIND_DATAA FindFileData;
    HANDLE hFind;
#else
    struct dirent* entry;
    DIR*   dir;
    struct stat s;
#endif
    char name[MAX_FILENAME_SZ];
} ReadDirCtx;

WOLFSSL_API int wc_ReadDirFirst(ReadDirCtx* ctx, const char* path, char** name);
WOLFSSL_API int wc_ReadDirNext(ReadDirCtx* ctx, const char* path, char** name);
WOLFSSL_API void wc_ReadDirClose(ReadDirCtx* ctx);

endif / !NO_WOLFSSL_DIR /

endif / !NO_FILESYSTEM /

/ Windows API defines its own min() macro. /

if defined(USE_WINDOWS_API)

#if defined(min) || defined(WOLFSSL_MYSQL_COMPATIBLE)
    #define WOLFSSL_HAVE_MIN
#endif /* min */
#if defined(max) || defined(WOLFSSL_MYSQL_COMPATIBLE)
    #define WOLFSSL_HAVE_MAX
#endif /* max */

endif / USE_WINDOWS_API /

/ Time functions /

ifndef NO_ASN_TIME

if defined(USER_TIME)

/* Use our gmtime and time_t/struct tm types.
   Only needs seconds since EPOCH using XTIME function.
   time_t XTIME(time_t * timer) {}
*/
#define WOLFSSL_GMTIME
#define USE_WOLF_TM
#define USE_WOLF_TIME_T

elif defined(TIME_OVERRIDES)

/* Override XTIME() and XGMTIME() functionality.
   Requires user to provide these functions:
    time_t XTIME(time_t * timer) {}
    struct tm* XGMTIME(const time_t* timer, struct tm* tmp) {}
*/
#ifndef HAVE_TIME_T_TYPE
    #define USE_WOLF_TIME_T
#endif
#ifndef HAVE_TM_TYPE
    #define USE_WOLF_TM
#endif
#define NEED_TMP_TIME

elif defined(HAVE_RTP_SYS)

#include "os.h"           /* dc_rtc_api needs    */
#include "dc_rtc_api.h"   /* to get current time */

/* uses parital <time.h> structures */
#define XTIME(tl)       (0)
#define XGMTIME(c, t)   rtpsys_gmtime((c))

elif defined(MICRIUM)

#include <clk.h>
#include <time.h>
#define XTIME(t1)       micrium_time((t1))
#define WOLFSSL_GMTIME

elif defined(MICROCHIP_TCPIP_V5) || defined(MICROCHIP_TCPIP)

#include <time.h>
#define XTIME(t1)       pic32_time((t1))
#define XGMTIME(c, t)   gmtime((c))

elif defined(FREESCALE_MQX) || defined(FREESCALE_KSDK_MQX)

#define XTIME(t1)       mqx_time((t1))
#define HAVE_GMTIME_R

elif defined(FREESCALE_KSDK_BM) || defined(FREESCALE_FREE_RTOS) || defined(FREESCALE_KSDK_FREERTOS)

#include <time.h>
#ifndef XTIME
    /*extern time_t ksdk_time(time_t* timer);*/
    #define XTIME(t1)   ksdk_time((t1))
#endif
#define XGMTIME(c, t)   gmtime((c))

elif defined(WOLFSSL_ATMEL)

#define XTIME(t1)       atmel_get_curr_time_and_date((t1))
#define WOLFSSL_GMTIME
#define USE_WOLF_TM
#define USE_WOLF_TIME_T

elif defined(IDIRECT_DEV_TIME)

/*Gets the timestamp from cloak software owned by VT iDirect
in place of time() from <time.h> */
#include <time.h>
#define XTIME(t1)       idirect_time((t1))
#define XGMTIME(c, t)   gmtime((c))

elif defined(_WIN32_WCE)

#include <windows.h>
#define XTIME(t1)       windows_time((t1))
#define WOLFSSL_GMTIME

else

/* default */
/* uses complete <time.h> facility */
#include <time.h>

/* PowerPC time_t is int */
#ifdef __PPC__
    #define TIME_T_NOT_LONG
#endif

endif

/ Map default time functions /

if !defined(XTIME) && !defined(TIME_OVERRIDES) && !defined(USER_TIME)

#define XTIME(tl)       time((tl))

endif

if !defined(XGMTIME) && !defined(TIME_OVERRIDES)

#if defined(WOLFSSL_GMTIME) || !defined(HAVE_GMTIME_R)
    #define XGMTIME(c, t)   gmtime((c))
#else
    #define XGMTIME(c, t)   gmtime_r((c), (t))
    #define NEED_TMP_TIME
#endif

endif

if !defined(XVALIDATE_DATE) && !defined(HAVE_VALIDATE_DATE)

#define USE_WOLF_VALIDDATE
#define XVALIDATE_DATE(d, f, t) ValidateDate((d), (f), (t))

endif

/ wolf struct tm and time_t /

if defined(USE_WOLF_TM)

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 */
};

endif / USE_WOLF_TM /

if defined(USE_WOLF_TIME_T)

typedef long time_t;

endif

/ forward declarations /

if defined(USER_TIME)

struct tm* gmtime(const time_t* timer);
extern time_t XTIME(time_t * timer);

#ifdef STACK_TRAP
    /* for stack trap tracking, don't call os gmtime on OS X/linux,
       uses a lot of stack spce */
    extern time_t time(time_t * timer);
    #define XTIME(tl)  time((tl))
#endif /* STACK_TRAP */

elif defined(TIME_OVERRIDES)

extern time_t XTIME(time_t * timer);
extern struct tm* XGMTIME(const time_t* timer, struct tm* tmp);

elif defined(WOLFSSL_GMTIME)

struct tm* gmtime(const time_t* timer);

endif

endif / NO_ASN_TIME /

ifdef __cplusplus

}  /* extern "C" */

endif

endif / WOLF_CRYPT_PORT_H /

wolfSSL / wolfssl

Compiling library on arduino IDE 1.6.11 / Ubuntu 16.04.1 #539

define XTIME fnSecondsSinceEpoch

define XGMTIME

ifndef WOLF_CRYPT_SETTINGS_H

define WOLF_CRYPT_SETTINGS_H

ifdef __cplusplus

endif

define WOLFSSL_ARDUINO

include <wolfssl/wolfcrypt/visibility.h>

ifdef WOLFSSL_USER_SETTINGS

endif

ifdef HAVE_FIPS

endif

if defined(_WIN32) && !defined(_M_X64) && \

define AES_GCM_AESNI_NO_UNROLL

endif

ifdef IPHONE

endif

ifdef THREADX

endif

ifdef HAVE_NETX

endif

if defined(HAVE_LWIP_NATIVE) / using LwIP native TCP socket /

endif

if defined(WOLFSSL_IAR_ARM) || defined(WOLFSSL_ROWLEY_ARM)

endif

ifdef MICROCHIP_PIC32

endif

ifdef WOLFSSL_MICROCHIP_PIC32MZ

endif

ifdef MICROCHIP_TCPIP_V5

endif

ifdef MICROCHIP_TCPIP

endif

ifdef MBED

endif

ifdef WOLFSSL_EROAD

endif

ifdef WOLFSSL_PICOTCP

endif

ifdef WOLFSSL_PICOTCP_DEMO

endif

ifdef FREERTOS_WINSIM

endif

ifdef WOLFSSL_VXWORKS

endif

ifdef WOLFSSL_ARDUINO

endif

ifdef WOLFSSL_UTASKER

endif

ifdef WOLFSSL_EMBOS

endif

ifdef WOLFSSL_RIOT_OS

endif

ifdef WOLFSSL_CHIBIOS

endif

ifdef WOLFSSL_NRF5x

endif

if defined(_WIN32) && !defined(MICRIUM) && !defined(FREERTOS) && \

endif

if defined(WOLFSSL_uITRON4)

define XMALLOC_USER

include

define ITRON_POOL_SIZE 1024*20

define XMALLOC(sz, heap, type) uITRON4_malloc(sz)

define XREALLOC(p, sz, heap, type) uITRON4_realloc(p, sz)

define XFREE(p, heap, type) uITRON4_free(p)

endif

if defined(WOLFSSL_uTKERNEL2)

ifndef NO_TKERNEL_MEM_POOL

endif

ifndef NO_STDIO_FGETS_REMAP

endif / !NO_STDIO_FGETS_REMAP /

endif

if defined(WOLFSSL_LEANPSK) && !defined(XMALLOC_USER)

endif

if defined(XMALLOC_USER) && defined(SSN_BUILDING_LIBYASSL)

endif

ifdef FREERTOS