feat(wolfssl): Add wolfssl library (Licensed from wolfSSL to Espressif)

From the license agreement, only release the library of wolfSSL. wolfSSL version: v3.12.2
2025-08-06 15:15:15 +08:00 · 2018-04-03 14:41:29 +08:00
parent 489b859894
commit 8bb8d862c2
8 changed files with 4826 additions and 13 deletions
--- a/32
+++ b/32
@ -1,10 +1,10 @@
-ESPRSSIF MIT License
+ESPRESSIF MIT License

 Copyright (c) 2015 <ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD>

 Permission is hereby granted for use on ESPRESSIF SYSTEMS ESP8266 only, in which case,
 it is free of charge, to any person obtaining a copy of this software and associated
-documentation files (the <EFBFBD><EFBFBD>Software<EFBFBD><EFBFBD>), to deal in the Software without restriction,
+documentation files (the “Software”), to deal in the Software without restriction,
 including without limitation the rights to use, copy, modify, merge, publish, distribute,
 sublicense, and/or sell copies of the Software, and to permit persons to whom the Software
 is furnished to do so, subject to the following conditions:
@ -12,7 +12,7 @@ is furnished to do so, subject to the following conditions:
 The above copyright notice and this permission notice shall be included in all copies or
 substantial portions of the Software.

-THE SOFTWARE IS PROVIDED <EFBFBD><EFBFBD>AS IS<EFBFBD><EFBFBD>, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
 INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
 PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
 FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
@ -20,20 +20,22 @@ OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 DEALINGS IN THE SOFTWARE.


-<EFBFBD><EFBFBD><EFBFBD><EFBFBD> MIT <EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤
+乐鑫 MIT 许可证

-<EFBFBD><EFBFBD>Ȩ (c) 2015  <<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD>Ƽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޹<EFBFBD>˾>
+版权 (c) 2015  <乐鑫信息科技（上海）有限公司>

-<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤<EFBFBD><EFBFBD>Ȩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ϣ<EFBFBD>Ƽ<EFBFBD> ESP8266 <20><>Ʒ<EFBFBD><C6B7>Ӧ<EFBFBD>ÿ<EFBFBD><C3BF><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڴ<EFBFBD><DAB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>£<EFBFBD><C2A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>֤<EFBFBD><D6A4><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȩ<EFBFBD>κλ<CEBA><CEBB>ø<EFBFBD>
-<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĵ<EFBFBD><EFBFBD><EFBFBD>ͳ<EFBFBD><EFBFBD>Ϊ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶؾ<EFBFBD>Ӫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƶ<EFBFBD>ʹ<EFBFBD>á<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ơ<EFBFBD><EFBFBD>޸ġ<EFBFBD><EFBFBD>ϲ<EFBFBD><EFBFBD><EFBFBD>
-<EFBFBD><EFBFBD><EFBFBD>淢<EFBFBD>С<EFBFBD>ɢ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ЩȨ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͬʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
-<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+该许可证授权仅限于乐鑫信息科技 ESP8266 产品的应用开发。在此情况下，该许可证免费授权任何获得该
+软件及其相关文档（统称为“软件”）的人无限制地经营该软件，包括无限制的使用、复制、修改、合并、
+出版发行、散布、再授权、及贩售软件及软件副本的权利。被授权人在享受这些权利的同时，需服从下面
+的条件：

-<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>и<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵİ<EFBFBD>Ȩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+在软件和软件的所有副本中都必须包含以上的版权声明和授权声明。

-<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ṩ<EFBFBD><EFBFBD>û<EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><EFBFBD><EFBFBD>ȷ<EFBFBD>򰵺<EFBFBD><EFBFBD>ĵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԡ<EFBFBD><EFBFBD>ʺ<EFBFBD>ĳһ<EFBFBD>ض<EFBFBD><EFBFBD><EFBFBD>;
-<EFBFBD>ͷ<EFBFBD><EFBFBD><EFBFBD>Ȩ<EFBFBD>ı<EFBFBD>֤<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߺͰ<EFBFBD>Ȩ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>¾<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ժ<EFBFBD>ͬ<EFBFBD><EFBFBD>ʽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȩ
-<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>κ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>⡢<EFBFBD>𺦻<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>θ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+该软件按本来的样子提供，没有任何明确或暗含的担保，包括但不仅限于关于试销性、适合某一特定用途
+和非侵权的保证。作者和版权持有人在任何情况下均不就由软件或软件使用引起的以合同形式、民事侵权
+或其它方式提出的任何索赔、损害或其它责任负责。
+
+----

 Exception vectors include code relicensed from the following:
 Original vector contents Copyright (C) 2014-2015 Espressif Systems
@ -60,4 +62,8 @@ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

+----
+
+wolfSSL
+Licensed from wolfSSL to Espressif, only provide binary library.

--- a/include/wolfssl/ssl.h
+++ b/include/wolfssl/ssl.h
--- a/include/wolfssl/user_settings.h
+++ b/include/wolfssl/user_settings.h
@ -0,0 +1,70 @@
+/*
+ * ESPRESSIF MIT License
+ *
+ * Copyright (c) 2017 <ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD>
+ *
+ * Permission is hereby granted for use on ESPRESSIF SYSTEMS ESP8266 only, in which case,
+ * it is free of charge, to any person obtaining a copy of this software and associated
+ * documentation files (the "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included in all copies or
+ * substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef __USER_SETTINGS_H__
+#define __USER_SETTINGS_H__
+
+#define WOLFSSL_LWIP
+#define NO_WRITEV
+#define NO_WOLFSSL_DIR
+#define NO_INLINE
+#define NO_WOLFSSL_MEMORY
+#define HAVE_PK_CALLBACKS
+#define WOLFSSL_KEY_GEN
+#define WOLFSSL_RIPEMD
+#define ESP_PLATFORM
+#define DEBUG_ESP_PLATFORM
+#define USE_WOLFSSL_IO
+#define WOLFSSL_STATIC_RSA
+#define NO_DH
+#define NO_MD4
+#define NO_MD5
+#define NO_DES3
+#define NO_DSA
+#define NO_OLD_TLS
+#define HAVE_ECC
+#define WC_NO_HARDEN
+#define FREERTOS
+#define WOLFSSL_TYPES
+#define NO_FILESYSTEM
+
+#ifdef WOLFSSL_TYPES
+    #ifndef byte
+        typedef unsigned char  byte;
+    #endif
+    typedef unsigned short word16;
+    typedef unsigned int   word32;
+    typedef byte           word24[3];
+#endif
+
+#ifndef CUSTOM_RAND_GENERATE_BLOCK
+
+    /* To use define the following:*/
+    #define CUSTOM_RAND_GENERATE_BLOCK myRngFunc
+    extern int myRngFunc(byte* output, word32 sz);
+
+#endif
+
+#endif
+
--- a/include/wolfssl/version.h
+++ b/include/wolfssl/version.h
@ -0,0 +1,40 @@
+/* wolfssl_version.h.in
+ *
+ * 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
+ */
+
+
+#ifndef WOLFSSL_VERSION_H
+#define WOLFSSL_VERSION_H
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define LIBWOLFSSL_VERSION_STRING "3.12.2"
+#define LIBWOLFSSL_VERSION_HEX 0x03012002
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* WOLFSSL_VERSION_H */
+
--- a/include/wolfssl/wolfcrypt/settings.h
+++ b/include/wolfssl/wolfcrypt/settings.h
--- a/include/wolfssl/wolfcrypt/visibility.h
+++ b/include/wolfssl/wolfcrypt/visibility.h
@ -0,0 +1,76 @@
+/* visibility.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
+ */
+
+
+/* Visibility control macros */
+
+#ifndef WOLF_CRYPT_VISIBILITY_H
+#define WOLF_CRYPT_VISIBILITY_H
+
+
+/* for compatibility and so that fips is using same name of macro @wc_fips */
+#ifdef HAVE_FIPS
+    #include <cyassl/ctaocrypt/visibility.h>
+    #define WOLFSSL_API   CYASSL_API
+	#define WOLFSSL_LOCAL CYASSL_LOCAL
+#else
+
+/* WOLFSSL_API is used for the public API symbols.
+        It either imports or exports (or does nothing for static builds)
+
+   WOLFSSL_LOCAL is used for non-API symbols (private).
+*/
+
+#if defined(BUILDING_WOLFSSL)
+    #if defined(HAVE_VISIBILITY) && HAVE_VISIBILITY
+        #define WOLFSSL_API   __attribute__ ((visibility("default")))
+        #define WOLFSSL_LOCAL __attribute__ ((visibility("hidden")))
+    #elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
+        #define WOLFSSL_API   __global
+        #define WOLFSSL_LOCAL __hidden
+    #elif defined(_MSC_VER) || defined(__MINGW32__)
+        #if defined(WOLFSSL_DLL)
+            #define WOLFSSL_API __declspec(dllexport)
+        #else
+            #define WOLFSSL_API
+        #endif
+        #define WOLFSSL_LOCAL
+    #else
+        #define WOLFSSL_API
+        #define WOLFSSL_LOCAL
+    #endif /* HAVE_VISIBILITY */
+#else /* BUILDING_WOLFSSL */
+    #if defined(_MSC_VER) || defined(__MINGW32__)
+        #if defined(WOLFSSL_DLL)
+            #define WOLFSSL_API __declspec(dllimport)
+        #else
+            #define WOLFSSL_API
+        #endif
+        #define WOLFSSL_LOCAL
+    #else
+        #define WOLFSSL_API
+        #define WOLFSSL_LOCAL
+    #endif
+#endif /* BUILDING_WOLFSSL */
+
+#endif /* HAVE_FIPS */
+#endif /* WOLF_CRYPT_VISIBILITY_H */
+
--- a/include/wolfssl/wolfio.h
+++ b/include/wolfssl/wolfio.h
@ -0,0 +1,432 @@
+/* io.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
+ */
+
+
+#ifndef WOLFSSL_IO_H
+#define WOLFSSL_IO_H
+
+#ifdef __cplusplus
+    extern "C" {
+#endif
+
+/* OCSP and CRL_IO require HTTP client */
+#if defined(HAVE_OCSP) || defined(HAVE_CRL_IO)
+    #ifndef HAVE_HTTP_CLIENT
+        #define HAVE_HTTP_CLIENT
+    #endif
+#endif
+
+#if !defined(WOLFSSL_USER_IO)
+    /* Micrium uses NetSock I/O callbacks in wolfio.c */
+    #if !defined(USE_WOLFSSL_IO) && !defined(MICRIUM)
+        #define USE_WOLFSSL_IO
+    #endif
+#endif
+
+
+#if defined(USE_WOLFSSL_IO) || defined(HAVE_HTTP_CLIENT)
+
+#ifdef HAVE_LIBZ
+    #include "zlib.h"
+#endif
+
+#ifndef USE_WINDOWS_API
+    #ifdef WOLFSSL_LWIP
+        /* lwIP needs to be configured to use sockets API in this mode */
+        /* LWIP_SOCKET 1 in lwip/opt.h or in build */
+        #include "lwip/sockets.h"
+        #include <errno.h>
+        #ifndef LWIP_PROVIDE_ERRNO
+            #define LWIP_PROVIDE_ERRNO 1
+        #endif
+    #elif defined(FREESCALE_MQX)
+        #include <posix.h>
+        #include <rtcs.h>
+    #elif defined(FREESCALE_KSDK_MQX)
+        #include <rtcs.h>
+    #elif defined(WOLFSSL_MDK_ARM) || defined(WOLFSSL_KEIL_TCP_NET)
+        #if !defined(WOLFSSL_MDK_ARM)
+            #include "cmsis_os.h"
+            #include "rl_net.h"
+        #else
+            #include <rtl.h>
+        #endif
+        #include "errno.h"
+        #define SOCKET_T int
+    #elif defined(WOLFSSL_TIRTOS)
+        #include <sys/socket.h>
+    #elif defined(FREERTOS_TCP)
+        #include "FreeRTOS_Sockets.h"
+    #elif defined(WOLFSSL_IAR_ARM)
+        /* nothing */
+    #elif defined(WOLFSSL_VXWORKS)
+        #include <sockLib.h>
+        #include <errno.h>
+    #elif defined(WOLFSSL_ATMEL)
+        #include "socket/include/socket.h"
+    #elif defined(INTIME_RTOS)
+        #undef MIN
+        #undef MAX
+        #include <rt.h>
+        #include <sys/types.h>
+        #include <sys/socket.h>
+        #include <netdb.h>
+        #include <netinet/in.h>
+        #include <io.h>
+        /* <sys/socket.h> defines these, to avoid conflict, do undef */
+        #undef SOCKADDR
+        #undef SOCKADDR_IN
+    #elif defined(WOLFSSL_PRCONNECT_PRO)
+        #include <prconnect_pro/prconnect_pro.h>
+        #include <sys/types.h>
+        #include <errno.h>
+        #include <unistd.h>
+        #include <fcntl.h>
+        #include <netdb.h>
+        #include <sys/ioctl.h>
+    #elif defined(WOLFSSL_SGX)
+        #include <errno.h>
+    #elif !defined(WOLFSSL_NO_SOCK)
+        #include <sys/types.h>
+        #include <errno.h>
+        #ifndef EBSNET
+            #include <unistd.h>
+        #endif
+        #include <fcntl.h>
+
+        #if defined(HAVE_RTP_SYS)
+            #include <socket.h>
+        #elif defined(EBSNET)
+            #include "rtipapi.h"  /* errno */
+            #include "socket.h"
+        #elif !defined(DEVKITPRO) && !defined(WOLFSSL_PICOTCP)
+            #include <sys/socket.h>
+            #include <arpa/inet.h>
+            #include <netinet/in.h>
+            #include <netdb.h>
+            #ifdef __PPU
+                #include <netex/errno.h>
+            #else
+                #include <sys/ioctl.h>
+            #endif
+        #endif
+    #endif
+#endif /* USE_WINDOWS_API */
+
+#ifdef __sun
+    #include <sys/filio.h>
+#endif
+
+#ifdef USE_WINDOWS_API
+    /* no epipe yet */
+    #ifndef WSAEPIPE
+        #define WSAEPIPE       -12345
+    #endif
+    #define SOCKET_EWOULDBLOCK WSAEWOULDBLOCK
+    #define SOCKET_EAGAIN      WSAETIMEDOUT
+    #define SOCKET_ECONNRESET  WSAECONNRESET
+    #define SOCKET_EINTR       WSAEINTR
+    #define SOCKET_EPIPE       WSAEPIPE
+    #define SOCKET_ECONNREFUSED WSAENOTCONN
+    #define SOCKET_ECONNABORTED WSAECONNABORTED
+    #define close(s) closesocket(s)
+#elif defined(__PPU)
+    #define SOCKET_EWOULDBLOCK SYS_NET_EWOULDBLOCK
+    #define SOCKET_EAGAIN      SYS_NET_EAGAIN
+    #define SOCKET_ECONNRESET  SYS_NET_ECONNRESET
+    #define SOCKET_EINTR       SYS_NET_EINTR
+    #define SOCKET_EPIPE       SYS_NET_EPIPE
+    #define SOCKET_ECONNREFUSED SYS_NET_ECONNREFUSED
+    #define SOCKET_ECONNABORTED SYS_NET_ECONNABORTED
+#elif defined(FREESCALE_MQX) || defined(FREESCALE_KSDK_MQX)
+    #if MQX_USE_IO_OLD
+        /* RTCS old I/O doesn't have an EWOULDBLOCK */
+        #define SOCKET_EWOULDBLOCK  EAGAIN
+        #define SOCKET_EAGAIN       EAGAIN
+        #define SOCKET_ECONNRESET   RTCSERR_TCP_CONN_RESET
+        #define SOCKET_EINTR        EINTR
+        #define SOCKET_EPIPE        EPIPE
+        #define SOCKET_ECONNREFUSED RTCSERR_TCP_CONN_REFUSED
+        #define SOCKET_ECONNABORTED RTCSERR_TCP_CONN_ABORTED
+    #else
+        #define SOCKET_EWOULDBLOCK  NIO_EWOULDBLOCK
+        #define SOCKET_EAGAIN       NIO_EAGAIN
+        #define SOCKET_ECONNRESET   NIO_ECONNRESET
+        #define SOCKET_EINTR        NIO_EINTR
+        #define SOCKET_EPIPE        NIO_EPIPE
+        #define SOCKET_ECONNREFUSED NIO_ECONNREFUSED
+        #define SOCKET_ECONNABORTED NIO_ECONNABORTED
+    #endif
+#elif defined(WOLFSSL_MDK_ARM)|| defined(WOLFSSL_KEIL_TCP_NET)
+    #if !defined(WOLFSSL_MDK_ARM)
+        #define SOCKET_EWOULDBLOCK BSD_ERROR_WOULDBLOCK
+        #define SOCKET_EAGAIN      BSD_ERROR_LOCKED
+        #define SOCKET_ECONNRESET  BSD_ERROR_CLOSED
+        #define SOCKET_EINTR       BSD_ERROR
+        #define SOCKET_EPIPE       BSD_ERROR
+        #define SOCKET_ECONNREFUSED BSD_ERROR
+        #define SOCKET_ECONNABORTED BSD_ERROR
+    #else
+        #define SOCKET_EWOULDBLOCK SCK_EWOULDBLOCK
+        #define SOCKET_EAGAIN      SCK_ELOCKED
+        #define SOCKET_ECONNRESET  SCK_ECLOSED
+        #define SOCKET_EINTR       SCK_ERROR
+        #define SOCKET_EPIPE       SCK_ERROR
+        #define SOCKET_ECONNREFUSED SCK_ERROR
+        #define SOCKET_ECONNABORTED SCK_ERROR
+    #endif
+#elif defined(WOLFSSL_PICOTCP)
+    #define SOCKET_EWOULDBLOCK  PICO_ERR_EAGAIN
+    #define SOCKET_EAGAIN       PICO_ERR_EAGAIN
+    #define SOCKET_ECONNRESET   PICO_ERR_ECONNRESET
+    #define SOCKET_EINTR        PICO_ERR_EINTR
+    #define SOCKET_EPIPE        PICO_ERR_EIO
+    #define SOCKET_ECONNREFUSED PICO_ERR_ECONNREFUSED
+    #define SOCKET_ECONNABORTED PICO_ERR_ESHUTDOWN
+#elif defined(FREERTOS_TCP)
+    #define SOCKET_EWOULDBLOCK FREERTOS_EWOULDBLOCK
+    #define SOCKET_EAGAIN       FREERTOS_EWOULDBLOCK
+    #define SOCKET_ECONNRESET   FREERTOS_SOCKET_ERROR
+    #define SOCKET_EINTR        FREERTOS_SOCKET_ERROR
+    #define SOCKET_EPIPE        FREERTOS_SOCKET_ERROR
+    #define SOCKET_ECONNREFUSED FREERTOS_SOCKET_ERROR
+    #define SOCKET_ECONNABORTED FREERTOS_SOCKET_ERROR
+#else
+    #define SOCKET_EWOULDBLOCK EWOULDBLOCK
+    #define SOCKET_EAGAIN      EAGAIN
+    #define SOCKET_ECONNRESET  ECONNRESET
+    #define SOCKET_EINTR       EINTR
+    #define SOCKET_EPIPE       EPIPE
+    #define SOCKET_ECONNREFUSED ECONNREFUSED
+    #define SOCKET_ECONNABORTED ECONNABORTED
+#endif /* USE_WINDOWS_API */
+
+
+#ifdef DEVKITPRO
+    /* from network.h */
+    int net_send(int, const void*, int, unsigned int);
+    int net_recv(int, void*, int, unsigned int);
+    #define SEND_FUNCTION net_send
+    #define RECV_FUNCTION net_recv
+#elif defined(WOLFSSL_LWIP)
+    #define SEND_FUNCTION lwip_send
+    #define RECV_FUNCTION lwip_recv
+#elif defined(WOLFSSL_PICOTCP)
+    #define SEND_FUNCTION pico_send
+    #define RECV_FUNCTION pico_recv
+#elif defined(FREERTOS_TCP)
+    #define RECV_FUNCTION(a,b,c,d)  FreeRTOS_recv((Socket_t)(a),(void*)(b), (size_t)(c), (BaseType_t)(d))
+    #define SEND_FUNCTION(a,b,c,d)  FreeRTOS_send((Socket_t)(a),(void*)(b), (size_t)(c), (BaseType_t)(d))
+#elif defined(WOLFSSL_VXWORKS)
+    #define SEND_FUNCTION send
+    #define RECV_FUNCTION recv
+#else
+    #define SEND_FUNCTION send
+    #define RECV_FUNCTION recv
+    #if !defined(HAVE_SOCKADDR) && !defined(WOLFSSL_NO_SOCK)
+        #define HAVE_SOCKADDR
+    #endif
+#endif
+
+#ifdef USE_WINDOWS_API
+    typedef unsigned int SOCKET_T;
+#else
+    typedef int SOCKET_T;
+#endif
+
+#ifndef WOLFSSL_NO_SOCK
+    #ifndef XSOCKLENT
+        #ifdef USE_WINDOWS_API
+            #define XSOCKLENT int
+        #else
+            #define XSOCKLENT socklen_t
+        #endif
+    #endif
+
+    /* Socket Addr Support */
+    #ifdef HAVE_SOCKADDR
+        typedef struct sockaddr         SOCKADDR;
+        typedef struct sockaddr_storage SOCKADDR_S;
+        typedef struct sockaddr_in      SOCKADDR_IN;
+        #ifdef WOLFSSL_IPV6
+            typedef struct sockaddr_in6 SOCKADDR_IN6;
+        #endif
+        typedef struct hostent          HOSTENT;
+    #endif /* HAVE_SOCKADDR */
+
+    #ifdef HAVE_GETADDRINFO
+        typedef struct addrinfo         ADDRINFO;
+    #endif
+#endif /* WOLFSSL_NO_SOCK */
+
+
+/* IO API's */
+#ifdef HAVE_IO_TIMEOUT
+    WOLFSSL_API  int wolfIO_SetBlockingMode(SOCKET_T sockfd, int non_blocking);
+    WOLFSSL_API void wolfIO_SetTimeout(int to_sec);;
+    WOLFSSL_API  int wolfIO_Select(SOCKET_T sockfd, int to_sec);
+#endif
+WOLFSSL_API  int wolfIO_TcpConnect(SOCKET_T* sockfd, const char* ip,
+    unsigned short port, int to_sec);
+WOLFSSL_API  int wolfIO_Send(SOCKET_T sd, char *buf, int sz, int wrFlags);
+WOLFSSL_API  int wolfIO_Recv(SOCKET_T sd, char *buf, int sz, int rdFlags);
+
+#endif /* USE_WOLFSSL_IO || HAVE_HTTP_CLIENT */
+
+
+#if defined(USE_WOLFSSL_IO)
+    /* default IO callbacks */
+    WOLFSSL_API int EmbedReceive(WOLFSSL* ssl, char* buf, int sz, void* ctx);
+    WOLFSSL_API int EmbedSend(WOLFSSL* ssl, char* buf, int sz, void* ctx);
+
+    #ifdef WOLFSSL_DTLS
+        WOLFSSL_API int EmbedReceiveFrom(WOLFSSL* ssl, char* buf, int sz, void*);
+        WOLFSSL_API int EmbedSendTo(WOLFSSL* ssl, char* buf, int sz, void* ctx);
+        WOLFSSL_API int EmbedGenerateCookie(WOLFSSL* ssl, unsigned char* buf,
+                                           int sz, void*);
+        #ifdef WOLFSSL_MULTICAST
+            WOLFSSL_API int EmbedReceiveFromMcast(WOLFSSL* ssl,
+                                                  char* buf, int sz, void*);
+        #endif /* WOLFSSL_MULTICAST */
+        #ifdef WOLFSSL_SESSION_EXPORT
+            WOLFSSL_API int EmbedGetPeer(WOLFSSL* ssl, char* ip, int* ipSz,
+                                                unsigned short* port, int* fam);
+            WOLFSSL_API int EmbedSetPeer(WOLFSSL* ssl, char* ip, int ipSz,
+                                                  unsigned short port, int fam);
+        #endif /* WOLFSSL_SESSION_EXPORT */
+    #endif /* WOLFSSL_DTLS */
+#endif /* USE_WOLFSSL_IO */
+
+#ifdef HAVE_OCSP
+    WOLFSSL_API int wolfIO_HttpBuildRequestOcsp(const char* domainName,
+        const char* path, int ocspReqSz, unsigned char* buf, int bufSize);
+    WOLFSSL_API int wolfIO_HttpProcessResponseOcsp(int sfd,
+        unsigned char** respBuf, unsigned char* httpBuf, int httpBufSz,
+        void* heap);
+
+    WOLFSSL_API int EmbedOcspLookup(void*, const char*, int, unsigned char*,
+                                   int, unsigned char**);
+    WOLFSSL_API void EmbedOcspRespFree(void*, unsigned char*);
+#endif
+
+#ifdef HAVE_CRL_IO
+    WOLFSSL_API int wolfIO_HttpBuildRequestCrl(const char* url, int urlSz,
+        const char* domainName, unsigned char* buf, int bufSize);
+    WOLFSSL_API int wolfIO_HttpProcessResponseCrl(WOLFSSL_CRL* crl, int sfd,
+        unsigned char* httpBuf, int httpBufSz);
+
+    WOLFSSL_API int EmbedCrlLookup(WOLFSSL_CRL* crl, const char* url,
+        int urlSz);
+#endif
+
+
+#if defined(HAVE_HTTP_CLIENT)
+    WOLFSSL_API  int wolfIO_DecodeUrl(const char* url, int urlSz, char* outName,
+        char* outPath, unsigned short* outPort);
+
+    WOLFSSL_API  int wolfIO_HttpBuildRequest(const char* reqType,
+        const char* domainName, const char* path, int pathLen, int reqSz,
+        const char* contentType, unsigned char* buf, int bufSize);
+    WOLFSSL_API  int wolfIO_HttpProcessResponse(int sfd, const char* appStr,
+        unsigned char** respBuf, unsigned char* httpBuf, int httpBufSz,
+        int dynType, void* heap);
+#endif /* HAVE_HTTP_CLIENT */
+
+
+/* I/O callbacks */
+typedef int (*CallbackIORecv)(WOLFSSL *ssl, char *buf, int sz, void *ctx);
+typedef int (*CallbackIOSend)(WOLFSSL *ssl, char *buf, int sz, void *ctx);
+WOLFSSL_API void wolfSSL_SetIORecv(WOLFSSL_CTX*, CallbackIORecv);
+WOLFSSL_API void wolfSSL_SetIOSend(WOLFSSL_CTX*, CallbackIOSend);
+
+WOLFSSL_API void wolfSSL_SetIOReadCtx( WOLFSSL* ssl, void *ctx);
+WOLFSSL_API void wolfSSL_SetIOWriteCtx(WOLFSSL* ssl, void *ctx);
+
+WOLFSSL_API void* wolfSSL_GetIOReadCtx( WOLFSSL* ssl);
+WOLFSSL_API void* wolfSSL_GetIOWriteCtx(WOLFSSL* ssl);
+
+WOLFSSL_API void wolfSSL_SetIOReadFlags( WOLFSSL* ssl, int flags);
+WOLFSSL_API void wolfSSL_SetIOWriteFlags(WOLFSSL* ssl, int flags);
+
+
+#ifdef HAVE_NETX
+    WOLFSSL_LOCAL int NetX_Receive(WOLFSSL *ssl, char *buf, int sz, void *ctx);
+    WOLFSSL_LOCAL int NetX_Send(WOLFSSL *ssl, char *buf, int sz, void *ctx);
+
+    WOLFSSL_API void wolfSSL_SetIO_NetX(WOLFSSL* ssl, NX_TCP_SOCKET* nxsocket,
+                                      ULONG waitoption);
+#endif /* HAVE_NETX */
+
+#ifdef MICRIUM
+    WOLFSSL_LOCAL int MicriumSend(WOLFSSL* ssl, char* buf, int sz, void* ctx);
+    WOLFSSL_LOCAL int MicriumReceive(WOLFSSL* ssl, char* buf, int sz,
+                                     void* ctx);
+    WOLFSSL_LOCAL int MicriumReceiveFrom(WOLFSSL* ssl, char* buf, int sz,
+                                         void* ctx);
+    WOLFSSL_LOCAL int MicriumSendTo(WOLFSSL* ssl, char* buf, int sz, void* ctx);
+#endif /* MICRIUM */
+
+#ifdef WOLFSSL_DTLS
+    typedef int (*CallbackGenCookie)(WOLFSSL* ssl, unsigned char* buf, int sz,
+                                     void* ctx);
+    WOLFSSL_API void  wolfSSL_CTX_SetGenCookie(WOLFSSL_CTX*, CallbackGenCookie);
+    WOLFSSL_API void  wolfSSL_SetCookieCtx(WOLFSSL* ssl, void *ctx);
+    WOLFSSL_API void* wolfSSL_GetCookieCtx(WOLFSSL* ssl);
+
+    #ifdef WOLFSSL_SESSION_EXPORT
+        typedef int (*CallbackGetPeer)(WOLFSSL* ssl, char* ip, int* ipSz,
+                                            unsigned short* port, int* fam);
+        typedef int (*CallbackSetPeer)(WOLFSSL* ssl, char* ip, int ipSz,
+                                              unsigned short port, int fam);
+
+        WOLFSSL_API void wolfSSL_CTX_SetIOGetPeer(WOLFSSL_CTX*, CallbackGetPeer);
+        WOLFSSL_API void wolfSSL_CTX_SetIOSetPeer(WOLFSSL_CTX*, CallbackSetPeer);
+    #endif /* WOLFSSL_SESSION_EXPORT */
+#endif
+
+
+
+#ifndef XINET_NTOP
+    #define XINET_NTOP(a,b,c,d) inet_ntop((a),(b),(c),(d))
+#endif
+#ifndef XINET_PTON
+    #define XINET_PTON(a,b,c)   inet_pton((a),(b),(c))
+#endif
+#ifndef XHTONS
+    #define XHTONS(a) htons((a))
+#endif
+#ifndef XNTOHS
+    #define XNTOHS(a) ntohs((a))
+#endif
+
+#ifndef WOLFSSL_IP4
+    #define WOLFSSL_IP4 AF_INET
+#endif
+#ifndef WOLFSSL_IP6
+    #define WOLFSSL_IP6 AF_INET6
+#endif
+
+
+#ifdef __cplusplus
+    }  /* extern "C" */
+#endif
+
+#endif /* WOLFSSL_IO_H */
--- a/lib/libwolfssl.a
+++ b/lib/libwolfssl.a