Update code to v1.0.14 (10)

android/extern/wolfssl/IDE/Renesas/cs+/Projects/README

@@ -0,0 +1,15 @@
+This is procedure how to build wolfssl and test project on Renesas cs+.
+
+wolfssl_lib:
+  Build wolfssl_lib.lib
+
+test:
+  - For getting BSP files, create "bsp" folder under "Projects".
+  - Create "DUMMY" project under "bsp" with your MPU name property
+  - close "DUMMY" project, and open "test" project
+  - change MPU name property of the project
+  - uncomment "Use SIM I/O" lines in "bsp/resetprg.c"
+  - set heap size in "bsp/sbrk.h"
+  - set stack size in "bsp/stacksct.h"
+  Build "test" wolfCrypt
+

android/extern/wolfssl/IDE/Renesas/cs+/Projects/common/strings.h

@@ -0,0 +1,22 @@
+/* strings.h
+ *
+ * Copyright (C) 2006-2022 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
+ */
+
+int strncasecmp(const char *s1, const char * s2, unsigned int sz);

android/extern/wolfssl/IDE/Renesas/cs+/Projects/common/unistd.h

@@ -0,0 +1,22 @@
+/* unistd.h
+ *
+ * Copyright (C) 2006-2022 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
+ */
+
+/* DUMMY Header */

android/extern/wolfssl/IDE/Renesas/cs+/Projects/common/user_settings.h

@@ -0,0 +1,79 @@
+/* user_settings.h
+ *
+ * Copyright (C) 2006-2022 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
+ */
+
+#define NO_MAIN_DRIVER
+#define BENCH_EMBEDDED
+#define NO_WRITEV
+#define NO_DEV_RANDOM
+#define USE_CERT_BUFFERS_2048
+#define SIZEOF_LONG_LONG 8
+#define NO_WOLFSSL_DIR 
+#define WOLFSSL_NO_CURRDIR
+#define WOLFSSL_LOG_PRINTF
+#define NO_WOLFSSL_STUB
+#define NO_DYNAMIC_ARRAY       /* for compilers not allowed dynamic size array */ 
+#define WOLFSSL_SMALL_STACK
+#define WOLFSSL_DH_CONST
+
+#define TFM_TIMING_RESISTANT
+#define ECC_TIMING_RESISTANT
+#define WC_RSA_BLINDING
+
+#define HAVE_TLS_EXTENSIONS
+#define HAVE_SUPPORTED_CURVES
+
+#define WOLFSSL_USER_IO
+
+//#define WOLFSSL_USER_KEYFILES /* To be defined key and cert files in user_settings.h  */
+//#define WOLFSSL_NO_ABORT      /* No abort during the test except exception occurred */
+//#define DEBUG_WOLFSSL
+
+#define OPENSSL_EXTRA
+
+#define USER_TIME
+#define XTIME time
+#define USE_WOLF_SUSECONDS_T
+#define USE_WOLF_TIMEVAL_T
+
+#define WOLFSSL_USER_CURRTIME /* for benchmark */
+
+#define WOLFSSL_GENSEED_FORTEST /* Wardning: define your own seed gen */
+
+#define SINGLE_THREADED  /* or define RTOS  option */
+/*#define WOLFSSL_CMSIS_RTOS */
+
+/* #define NO_DH */
+#define NO_RC4
+#define HAVE_AESGCM
+#define WOLFSSL_SHA512
+#define WOLFSSL_SHA384
+#define HAVE_ECC
+#define HAVE_CURVE25519
+#define CURVE25519_SMALL
+#define HAVE_ED25519
+#define NO_OLD_SHA256_NAMES
+#define HAVE_CRL
+#define HAVE_OCSP
+#define HAVE_CERTIFICATE_STATUS_REQUEST
+
+#define NO_FILESYSTEM
+
+

android/extern/wolfssl/IDE/Renesas/cs+/Projects/common/wolfssl_dummy.c

@@ -0,0 +1,62 @@
+/* wolfssl_dummy.c
+ *
+ * Copyright (C) 2006-2022 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
+ */
+
+#ifdef HAVE_CONFIG_H
+    #include <config.h>
+#endif
+
+#include <wolfssl/wolfcrypt/settings.h>
+
+#include <wolfssl/ssl.h>
+#include <wolfssl/wolfcrypt/types.h>
+#include <wolfssl/wolfcrypt/error-crypt.h>
+#include <stdio.h>
+
+#define YEAR 2018
+#define MON  5
+
+static int tick = 0;
+
+time_t time(time_t *t)
+{
+    return ((YEAR-1970)*365+30*MON)*24*60*60 + tick++;
+}
+
+#include <ctype.h>
+int strncasecmp(const char *s1, const char * s2, unsigned int sz)
+{
+    for( ; sz>0; sz--, s1++, s2++){
+            if(toupper(*s1) < toupper(*s2)){
+            return -1;
+        }
+        if(toupper(*s1) > toupper(*s2)){
+            return 1;
+        }
+    }
+    return 0;	
+}
+    
+void abort(void) 
+{
+    while(1);
+}
+
+

android/extern/wolfssl/IDE/Renesas/cs+/Projects/include.am

@@ -0,0 +1,20 @@
+# vim:ft=automake
+# included from Top Level Makefile.am
+# All paths should be given relative to the root
+
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/README
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/wolfssl_lib/wolfssl_lib.mtpj
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/test/test.mtpj
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/test/test_main.c
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/common/wolfssl_dummy.c
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/common/strings.h
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/common/unistd.h
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/common/user_settings.h
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/t4_demo/README_en.txt
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/t4_demo/README_jp.txt
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/t4_demo/wolf_client.c
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/t4_demo/wolf_server.c
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/t4_demo/wolf_main.c
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/t4_demo/wolf_demo.h
+EXTRA_DIST+= IDE/Renesas/cs+/Projects/t4_demo/t4_demo.mtpj
+

android/extern/wolfssl/IDE/Renesas/cs+/Projects/t4_demo/README_en.txt

@@ -0,0 +1,112 @@
+wolfSSL/AlphaProject Boad demo setup Guide
+
+This demo is tested with the following condition.
+
+  Renesas : CS+ v6.01, v8.01
+  Board   : AP-RX71M-0A
+  wolfSSL : 3.15.3, 4.0.0
+
+Setup process:
+1. Download software
+  - Unzip AlphaProject firmware
+  - Unzip wolfssl under the same directory
+ 
+2. Set up wolfSSL
+  - open wolfssl\IDE\Renesas\cs+\Projec/wolfssl\lib.mtpj with CS+ and build
+  - open t4_demo.mtpj and build. This create demo program library.
+
+3. Set up AlphaProject
+
+  !!** When you use version 2.0 of a sample program, **!!
+  !!** please replace _ether_ to _usbfunc_           **!!
+
+  - The demo uses ap_rx71m_0a_sample_cs\Sample\ap_rx71m_0a_ether_sample_cs\
+    ap_rx71m_0a_ether_sample_cs.mtpj
+  - Open and edit ap_rx71m_0a_sample_cs\Sample\ap_rx71m_0a_ether_sample_cs\src\AP_RX71M_0A.c
+    insert  wolfSSL_init() in echo_srv_init().
+
+===
+    sci_init();
+    can_init();
+    echo_srv_init();
+    wolfSSL_init(); <- insert this line
+===
+!!** when you use version 2.0 **!!
+===
+    CanInit();
+    SciInit();
+    EthernetAppInit();
+    UsbfInit();
+    wolfSSL_init(); <- insert this line
+===
+!!******************************!!
+
+  - Modify stack and heap size in ap_rx71m_0a_sample_cs\Sample\ap_rx71m_0a_ether_sample_cs\src\r_config
+  Line 120#pragma stacksize su=0x2000
+  Line 139 #define BSP_CFG_HEAP_BYTES  (0xa000)
+
+!!** when you use version 2.0 **!!
+  - Modify stack and heap size in ap_rx71m_0a_sample_cs\Sample\ap_rx71m_0a_usbfunc_sample_cs\src\smc_gen\r_bsp_config.h
+  Line 154#pragma stacksize su=0x2000
+  Line 175#define BSP_CFG_HEAP_BYTES  (0xa000)
+!!******************************!!
+
+  - Modify IP address Sample\ap_rx71m_0a_ether_sample_cs\src\r_t4_rx\src\config_tcpudp.c
+  as needed
+!!** when you use version 2.0 **!!
+  - Modify IP address Sample\ap_rx71m_0a_usbfunc_sample_cs\src\tcp_sample\src\config_tcpudp.c
+  as needed
+!!******************************!!
+
+===
+#define MY_IP_ADDR0     192,168,1,200           /* Local IP address  */
+#define GATEWAY_ADDR0   192,168,1,254           /* Gateway address (invalid if all 0s) */
+#define SUBNET_MASK0    255,255,255,0
+===
+
+    - Add project properties of linking library in ap_rx71m_0a_ether_sample_cs.mtpj
+    
+wolfssl\IDE\Renesas\cs+\Projects\wolfssl_lib\DefaultBuild\wolfssl_lib.lib
+wolfssl\IDE\Renesas\cs+\Projects\t4_demo\DefaultBuild\t4_demo.lib
+
+   - Set CC-RX(Build Tool)->Library Geberation->Library Configuration to"C99" and enable ctype.h.
+
+   - Build the project and start execute. You see message on the console prompting command.
+   
+===
+wolfSSL Demo
+t: test, b: benchmark, s: server, or c <IP addr> <Port>: client
+$
+===
+
+Command can be executed only once. You need to reset and restart MPU for following command.
+
+Command instruction:
+t: Crypt algorithm test
+b: benchmark
+s: simple server acceptint at port 50000
+c: simple client. Specify IP address and port as following.
+   c <IP Addr> <Port Num>
+   
+
+4. Testing TLS Connection
+   You can use wolfssl/examples/server and client on your PC for TLS peer test.
+   
+   
+PC side
+$ ./examples/server/server -b -d
+
+Board side
+> c <IP Addr> 11111
+
+Board side
+> s
+
+PC side
+$ ./examples/client/client -h <IP Addr> -p 50000
+
+---
+If you have any question, please contact support@wolfssl.com.
+
+wolfSSL Inc.
+

android/extern/wolfssl/IDE/Renesas/cs+/Projects/t4_demo/README_jp.txt

@@ -0,0 +1,148 @@
+wolfSSL/AlphaProjectボードデモ　セットアップガイド
+
+このデモは以下の環境でテストしています。
+
+  Renesas : CS+ v6.01, v8.01
+  Board   : AP-RX71M-0A
+  wolfSSL : 3.15.3, 4.0.0
+
+セットアップ手順：
+
+１．ソフトウェアの入手
+　- APボード付属のソフトウェア一式を適当なフォルダー下に解凍します。
+　- 同じフォルダー下にwolfssl一式を解凍します。
+
+２．wolfSSLのセットアップ
+　- CS+にてwolfssl\IDE\Renesas\cs+\Project下のwolfssl\wolfssl_lib.mtpjを開き
+　　wolfSSLライブラリーのビルドをします。
+　- 同じフォルダの下のt4_demo.mtpjを開き、デモプログラムのビルドをします。
+　このプログラムもライブラリー形式でビルドされます。
+
+３．AlphaProject側のセットアップ
+  
+  !!** サンプルプログラム v2.0 を使用する場合は、_ether_ => _usbfunc_ **!!
+  !!** と置き換えてください                                           **!!
+
+　デモはap_rx71m_0a_sample_cs\Sample\ap_rx71m_0a_ether_sample_csフォルダ下の
+　ap_rx71m_0a_ether_sample_cs.mtpjプロジェクトを利用します。
+　
+　- ap_rx71m_0a_sample_cs\Sample\ap_rx71m_0a_ether_sample_cs\srcフォルダ下の
+　AP_RX71M_0A.cファイルを開き、
+　９７行目のecho_srv_init()の下にwolfSSL_init()を挿入します。
+
+===
+        sci_init();
+        can_init();
+        echo_srv_init();
+        wolfSSL_init(); <- この行を挿入
+===
+
+!!** サンプルプログラム v2.0 を使用する場合は、下記                   **!!
+===
+        CanInit();
+        SciInit();
+        EthernetAppInit();
+        UsbfInit();
+        wolfSSL_init(); <- この行を挿入
+===
+!!**********************************************************************!!
+
+　- ap_rx71m_0a_sample_cs\Sample\ap_rx71m_0a_ether_sample_cs\src\smc_gen\r_bsp_config.h
+　を開き、スタックサイズとヒープサイズを以下のように設定します。
+　
+　120行目 #pragma stacksize su=0x2000
+　139行目 #define BSP_CFG_HEAP_BYTES  (0xa000)
+
+!!** サンプルプログラム v2.0 を使用する場合は、下記                   **!!
+　- ap_rx71m_0a_sample_cs\Sample\ap_rx71m_0a_usbfunc_sample_cs\src\smc_gen\r_bsp_config.h
+　を開き、スタックサイズとヒープサイズを以下のように設定します。
+　154行目 #pragma stacksize su=0x2000
+　175行目 #define BSP_CFG_HEAP_BYTES  (0xa000)
+!!**********************************************************************!!
+
+　- IPアドレスのデフォルト値は以下のようになっています。
+　必要があれば、Sample\ap_rx71m_0a_ether_sample_cs\src\r_t4_rx\src\config_tcpudp.c
+　内の139行目からの定義を変更します。
+　!!** サンプルプログラム v2.0 を使用する場合は、下記                   **!!
+  Sample\ap_rx71m_0a_usbfunc_sample_cs\src\tcp_sample\src\config_tcpudp.c
+  内の166行目からの定義を変更します。
+  !!**********************************************************************!!
+
+===
+#define MY_IP_ADDR0     192,168,1,200           /* Local IP address  */
+#define GATEWAY_ADDR0   192,168,1,254           /* Gateway address (invalid if all 0s) */
+#define SUBNET_MASK0    255,255,255,0           /* Subnet mask  */
+===
+
+
+　- CS+でap_rx71m_0a_ether_sample_cs.mtpjプロジェクトを開き、wolfSSLとデモライブラリを
+　登録します。CC-RX(ビルドツール)->リンク・オプションタブ->使用するライブラリに
+　以下の二つのファイルを登録します。
+　wolfssl\IDE\Renesas\cs+\Projects\wolfssl_lib\DefaultBuild\wolfssl_lib.lib
+　wolfssl\IDE\Renesas\cs+\Projects\t4_demo\DefaultBuild\t4_demo.lib
+
+- CC-RX(ビルドツール)->ライブラリージェネレーションタブ->ライブラリー構成を「C99」に、
+ctype.hを有効にするを「はい」に設定します。
+
+　- プロジェクトのビルド、ターゲットへのダウンロードをしたのち、表示->デバッグ・コンソール
+　からコンソールを表示させます。実行を開始するとコンソールに以下の表示が出力されます。
+　
+===
+　wolfSSL Demo
+t: test, b: benchmark, s: server, or c <IP addr> <Port>: client
+$
+===
+
+tコマンド：各暗号化アルゴリズムの簡単なテストを実行します。所要のアルゴリズムが
+　組み込まれているか確認することができます。組み込むアルゴリズムはビルドオプション
+　で変更することができます。詳しくはユーザマニュアルを参照してください。
+bコマンド：各暗号アルゴリズムごとの簡単なベンチマークを実行します。
+sコマンド：簡単なTLSサーバを起動します。起動するとビルド時のIPアドレス、
+　ポート50000にてTLS接続を待ちます。
+cコマンド：簡単なTLSクライアントを起動します。起動すると第一アーギュメントで指定された
+　IPアドレス、第二アーギュメントで指定されたポートに対してTLS接続します。
+
+いずれのコマンドも１回のみ実行します。繰り返し実行したい場合は、MPUをリセットして
+再起動します。
+
+４．対向テスト
+　デモのｓ、ｃコマンドを使って、他の機器と簡単な対向テストをすることができます。
+　UbuntuなどのGCC, make環境、WindowsのVisual Studioなどで
+　対向テスト用のサーバ、クライアントをビルドすることができます。
+
+　GCC,makeコマンド環境では、ダウンロード解凍したwolfsslのディレクトリ下で以下の
+　コマンドを発行すると、ライブラリ、テスト用のクライアント、サーバなど一式がビルド
+　されます。
+　
+　$ ./configure
+　$ make check
+　
+　その後、以下のような指定でクライアントまたはサーバを起動して、ボード上の
+　デモと対向テストすることができます。
+　
+　PC側：
+　$ ./examples/server/server -b -d
+　ボード側：
+　　> c <IPアドレス> 11111
+
+　ボード側：
+　　> s
+　PC側：　
+　$ ./examples/client/client -h <IPアドレス> -p 50000
+　
+　
+　WindowsのVisual Studioでは、ダウンロード解凍したwolfsslフォルダ下のwolfssl64.sln
+　を開き、ソリューションをビルドします。Debugフォルダ下にビルドされるclient.exeと
+　server.exeを利用します。
+　
+  PC側：
+　Debug> .\server -b -d
+　ボード側：
+　　> c <IPアドレス> 11111
+
+　ボード側：
+　　> s
+　PC側：
+　Debug> .\client  -h <IPアドレス> -p 50000
+
+以上、

android/extern/wolfssl/IDE/Renesas/cs+/Projects/t4_demo/wolf_client.c

@@ -0,0 +1,192 @@
+/* wolf_client.c
+ *
+ * Copyright (C) 2006-2022 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
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include "r_t4_itcpip.h"
+
+#include "wolfssl/wolfcrypt/settings.h"
+#include "wolfssl/ssl.h"
+#include "wolfssl/certs_test.h"
+#include "wolf_demo.h"
+
+ER    t4_tcp_callback(ID cepid, FN fncd , VP p_parblk);
+
+static int my_IORecv(WOLFSSL* ssl, char* buff, int sz, void* ctx)
+{
+    int ret;
+    ID  cepid;
+
+    if(ctx != NULL)cepid = *(ID *)ctx;
+    else return WOLFSSL_CBIO_ERR_GENERAL;
+
+    ret = tcp_rcv_dat(cepid, buff, sz, TMO_FEVR);
+    if(ret > 0)return ret;
+    else         return WOLFSSL_CBIO_ERR_GENERAL;
+}
+
+static int my_IOSend(WOLFSSL* ssl, char* buff, int sz, void* ctx)
+{
+    int ret;
+    ID  cepid;
+
+    if(ctx != NULL)cepid = *(ID *)ctx;
+    else return WOLFSSL_CBIO_ERR_GENERAL;
+
+    ret = tcp_snd_dat(cepid, buff, sz, TMO_FEVR);
+    if(ret == sz)return ret;
+    else         return WOLFSSL_CBIO_ERR_GENERAL;
+}
+
+static int getIPaddr(char *arg)
+{
+    int a1, a2, a3, a4;
+    if(sscanf(arg, "%d.%d.%d.%d", &a1, &a2, &a3, &a4) == 4)
+         return (a1 << 24) | (a2 << 16) | (a3 << 8) | a4;
+    else return 0;
+}
+
+static int getPort(char *arg)
+{
+    int port;
+    if(sscanf(arg, "%d", &port) == 1)
+         return port;
+    else return 0;
+}
+
+WOLFSSL_CTX *wolfSSL_TLS_client_init()
+{
+
+    WOLFSSL_CTX* ctx;
+    #ifndef NO_FILESYSTEM
+        #ifdef USE_ECC_CERT
+        char *cert       = "./certs/ca-ecc-cert.pem";
+        #else
+        char *cert       = "./certs/ca-cert.pem";
+        #endif
+    #else
+        #ifdef USE_ECC_CERT
+        const unsigned char *cert       = ca_ecc_der_256;
+        #define  SIZEOF_CERT sizeof_ca_ecc_der_256
+        #else
+        const unsigned char *cert       = ca_cert_der_2048;
+        #define  SIZEOF_CERT sizeof_ca_cert_der_2048
+        #endif
+    #endif
+
+    wolfSSL_Init();
+    #ifdef DEBUG_WOLFSSL
+        wolfSSL_Debugging_ON();
+    #endif
+
+    /* Create and initialize WOLFSSL_CTX */
+    if ((ctx = wolfSSL_CTX_new(wolfTLSv1_2_client_method_ex((void *)NULL))) == NULL) {
+        printf("ERROR: failed to create WOLFSSL_CTX\n");
+        return NULL;
+    }
+
+    #if !defined(NO_FILESYSTEM)
+    if (wolfSSL_CTX_load_verify_locations(ctx, cert, 0) != SSL_SUCCESS) {
+        printf("ERROR: can't load \"%s\"\n", cert);
+        return NULL;
+    }
+    #else
+    if (wolfSSL_CTX_load_verify_buffer(ctx, cert, SIZEOF_CERT, SSL_FILETYPE_ASN1) != SSL_SUCCESS){
+           printf("ERROR: can't load certificate data\n");
+       return NULL;
+    }
+    #endif
+
+
+    /* Register callbacks */
+    wolfSSL_SetIORecv(ctx, my_IORecv);
+    wolfSSL_SetIOSend(ctx, my_IOSend);
+    return (void *)ctx;
+
+}
+
+
+void wolfSSL_TLS_client(void *v_ctx, func_args *args)
+{
+    ID cepid = 1;
+    ER ercd;
+    int ret;
+    WOLFSSL_CTX *ctx = (WOLFSSL_CTX *)v_ctx;
+    WOLFSSL *ssl;
+    #define BUFF_SIZE 256
+    static const char sendBuff[]= "Hello Server\n" ;
+    char    rcvBuff[BUFF_SIZE] = {0};
+    static T_IPV4EP my_addr = { 0, 0 };
+    T_IPV4EP dst_addr;
+
+    if(args->argc >= 2){
+	    if((dst_addr.ipaddr = getIPaddr(args->argv[1])) == 0){
+		printf("ERROR: IP address\n");
+	        return;
+	    }
+	    if((dst_addr.portno = getPort(args->argv[2])) == 0){
+		printf("ERROR: IP address\n");
+	        return;
+	    }
+    }
+
+    if((ercd = tcp_con_cep(cepid, &my_addr, &dst_addr, TMO_FEVR)) != E_OK) {
+        printf("ERROR TCP Connect: %d\n", ercd);
+        return;
+    }
+
+    if((ssl = wolfSSL_new(ctx)) == NULL) {
+        printf("ERROR wolfSSL_new: %d\n", wolfSSL_get_error(ssl, 0));
+        return;
+    }
+
+    /* set callback context */
+    wolfSSL_SetIOReadCtx(ssl, (void *)&cepid);
+    wolfSSL_SetIOWriteCtx(ssl, (void *)&cepid);
+
+    if(wolfSSL_connect(ssl) != SSL_SUCCESS) {
+        printf("ERROR SSL connect: %d\n",  wolfSSL_get_error(ssl, 0));
+        return;
+    }
+
+    if (wolfSSL_write(ssl, sendBuff, strlen(sendBuff)) != strlen(sendBuff)) {
+        printf("ERROR SSL write: %d\n", wolfSSL_get_error(ssl, 0));
+        return;
+    }
+
+    if ((ret=wolfSSL_read(ssl, rcvBuff, BUFF_SIZE)) < 0) {
+        printf("ERROR SSL read: %d\n", wolfSSL_get_error(ssl, 0));
+        return;
+    }
+
+    rcvBuff[ret] = '\0' ;
+    printf("Received: %s\n", rcvBuff);
+
+    /* frees all data before client termination */
+    wolfSSL_free(ssl);
+    wolfSSL_CTX_free(ctx);
+    wolfSSL_Cleanup();
+
+    tcp_sht_cep(cepid);
+    tcp_cls_cep(cepid, TMO_FEVR);
+
+    return;
+}

android/extern/wolfssl/IDE/Renesas/cs+/Projects/t4_demo/wolf_demo.h

@@ -0,0 +1,18 @@
+
+
+typedef struct func_args
+{
+    int argc;
+    char **argv;
+    int return_code;
+} func_args;
+
+void wolfSSL_init(void) ;
+void wolfSSL_main(void) ;
+WOLFSSL_CTX *wolfSSL_TLS_server_init(void);
+WOLFSSL_CTX *wolfSSL_TLS_client_init(void);
+
+void benchmark_test(void *args);
+void wolfcrypt_test(void *args);
+void wolfSSL_TLS_client(void *ctx, func_args *args);
+void wolfSSL_TLS_server(void *ctx, func_args *args);

android/extern/wolfssl/IDE/Renesas/cs+/Projects/t4_demo/wolf_main.c

@@ -0,0 +1,125 @@
+/* wolf_main.c
+ *
+ * Copyright (C) 2006-2022 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
+ */
+
+#include "user_settings.h"
+#include "wolfssl/ssl.h"
+#include <stdio.h>
+#include <stdint.h>
+
+#include "wolf_demo.h"
+
+static WOLFSSL_CTX *wolfSSL_sv_ctx;
+static WOLFSSL_CTX *wolfSSL_cl_ctx;
+
+static long tick;
+static void timeTick(void *pdata)
+{
+    tick++;
+}
+
+#define FREQ 10000 /* Hz */
+
+double current_time(int reset)
+{
+      if(reset) tick = 0 ;
+      return ((double)tick/FREQ) ;	
+}
+
+#define ARG_SZ 256
+static char argBuff[ARG_SZ];
+static int get_arg(func_args *args)
+{
+    int i;
+    char *arg = argBuff;
+    args->argc = 0;
+    
+    for(i=0; i<ARG_SZ; i++) {
+        *arg = getchar();
+        
+	switch(*arg){
+	case '\n':
+	     *arg = '\0';
+	     return args->argc;
+	case ' ':
+	     *arg++ = '\0';
+	     while(*arg++ == ' '); /* Skip space */
+	     args->argv[++args->argc] = arg;
+	     break;
+	default:
+	     arg++;
+	}
+    }
+    return args->argc ;
+}
+
+void wolfSSL_init()
+{
+    uint32_t channel;
+    R_CMT_CreatePeriodic(FREQ, &timeTick, &channel);
+
+    wolfSSL_sv_ctx = wolfSSL_TLS_server_init();
+    wolfSSL_cl_ctx = wolfSSL_TLS_client_init();
+    wolfSSL_main();
+}
+
+void wolfSSL_main()
+{
+    int c;
+    func_args args = {0};
+    
+    printf("wolfSSL Demo\nt: test, b: benchmark, s: server, or c <IP addr> <Port>: client\n$ ");
+    c = getchar();
+    
+    switch(c) {
+    case 't':
+        get_arg(&args);
+        printf("Start wolfCrypt Test\n");
+        wolfcrypt_test(&args);
+        printf("End wolfCrypt Test\n");
+	break;
+	
+    case 'b':
+        get_arg(&args);
+        printf("Start wolfCrypt Benchmark\n");
+        benchmark_test(NULL);
+        printf("End wolfCrypt Benchmark\n");
+	break;
+	
+    case 'c':
+        if(get_arg(&args) < 0)
+            break;
+	printf("Start TLS Client(%s, %s)\n", args.argv[1], args.argv[2]);
+	wolfSSL_TLS_client(wolfSSL_cl_ctx, &args);
+        printf("End TLS Client\n");
+	break;
+	
+    case 's':
+        if(get_arg(&args) < 0)
+            break;
+	printf("Start TLS Server\n");
+	wolfSSL_TLS_server(wolfSSL_sv_ctx, &args);
+        printf("End TLS Server\n");
+	break;
+
+    default:
+    	printf("Command Error\n");
+    }
+}

android/extern/wolfssl/IDE/Renesas/cs+/Projects/t4_demo/wolf_server.c

@@ -0,0 +1,173 @@
+/* wolf_server.c
+ *
+ * Copyright (C) 2006-2022 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
+ */
+#include <stdio.h>
+#include <string.h>
+#include "r_t4_itcpip.h"
+
+#include "wolfssl/wolfcrypt/settings.h"
+#include "wolfssl/ssl.h"
+#include "wolfssl/certs_test.h"
+#include "wolf_demo.h"
+
+static int my_IORecv(WOLFSSL* ssl, char* buff, int sz, void* ctx)
+{
+    int ret;
+    ID  cepid;
+
+    if(ctx != NULL)cepid = *(ID *)ctx;
+    else return WOLFSSL_CBIO_ERR_GENERAL;
+
+    ret = tcp_rcv_dat(cepid, buff, sz, TMO_FEVR);
+    if(ret == sz)return ret;
+    else         return WOLFSSL_CBIO_ERR_GENERAL;
+}
+
+static int my_IOSend(WOLFSSL* ssl, char* buff, int sz, void* ctx)
+{
+    int ret;
+    ID  cepid;
+
+    if(ctx != NULL)cepid = *(ID *)ctx;
+    else return WOLFSSL_CBIO_ERR_GENERAL;
+
+    ret = tcp_snd_dat(cepid, buff, sz, TMO_FEVR);
+    if(ret == sz)return ret;
+    else         return WOLFSSL_CBIO_ERR_GENERAL;
+}
+
+
+WOLFSSL_CTX *wolfSSL_TLS_server_init()
+{
+
+	int ret;
+    WOLFSSL_CTX* ctx;
+
+    #ifndef NO_FILESYSTEM
+        #ifdef USE_ECC_CERT
+        char *cert       = "./certs/server-ecc-cert.pem";
+        char *key        = "./certs/server-ecc-key.pem";
+        #else
+        char *cert       = "./certs/server-cert.pem";
+        char *key        = "./certs/server-key.pem";
+        #endif
+    #else
+        #ifdef USE_ECC_CERT
+        char *cert       = serv_ecc_der_256;
+        int  sizeof_cert = sizeof_serv_ecc_der_256;
+        char *cert       = serv_ecc_key_der_256;
+        int  sizeof_key  = sizeof_serv_ecc_key_der_256;
+        #else
+        const unsigned char *cert       = server_cert_der_2048;
+        #define sizeof_cert sizeof_server_cert_der_2048
+        const unsigned char *key        = server_key_der_2048;
+        #define  sizeof_key sizeof_server_key_der_2048
+        #endif
+    #endif
+
+
+	wolfSSL_Init();
+        #ifdef DEBUG_WOLFSSL
+	    wolfSSL_Debugging_ON();
+	#endif
+
+	/* Create and initialize WOLFSSL_CTX */
+	if ((ctx = wolfSSL_CTX_new(wolfSSLv23_server_method_ex((void *)NULL))) == NULL) {
+		printf("ERROR: failed to create WOLFSSL_CTX\n");
+		return NULL;
+	}
+
+    #if !defined(NO_FILESYSTEM)
+        ret = wolfSSL_CTX_use_certificate_file(ctx, cert, 0);
+    #else
+        ret = wolfSSL_CTX_use_certificate_buffer(ctx, cert, sizeof_cert, SSL_FILETYPE_ASN1);
+    #endif
+        if (ret != SSL_SUCCESS) {
+            printf("Error %d loading server-cert!\n", ret);
+	    return NULL;
+
+        }
+
+        /* Load server key into WOLFSSL_CTX */
+    #if !defined(NO_FILESYSTEM)
+        ret = wolfSSL_CTX_use_PrivateKey_file(ctx, key, 0);
+    #else
+        ret = wolfSSL_CTX_use_PrivateKey_buffer(ctx, key, sizeof_key, SSL_FILETYPE_ASN1);
+    #endif
+        if (ret != SSL_SUCCESS) {
+            printf("Error %d loading server-key!\n", ret);
+	    return NULL;
+        }
+
+	/* Register callbacks */
+	wolfSSL_SetIORecv(ctx, my_IORecv);
+	wolfSSL_SetIOSend(ctx, my_IOSend);
+	return ctx;
+
+}
+
+void wolfSSL_TLS_server(void *v_ctx, func_args *args)
+{
+    ID cepid = 1;
+    ID repid = 1;
+    ER ercd;
+    WOLFSSL_CTX *ctx = (WOLFSSL_CTX *)v_ctx;
+    (void) args;
+
+    WOLFSSL *ssl;
+    int len;
+    #define BUFF_SIZE 256
+    char buff[BUFF_SIZE];
+    T_IPV4EP dst_addr = {0, 0};
+
+    if((ercd = tcp_acp_cep(cepid, repid, &dst_addr, TMO_FEVR)) != E_OK) {
+        printf("ERROR TCP Accept: %d\n", ercd);
+        return;
+    }
+
+    if((ssl = wolfSSL_new(ctx)) == NULL) {
+        printf("ERROR: failed wolfSSL_new\n");
+        return;
+    }
+
+    wolfSSL_SetIOReadCtx(ssl, (void *)&cepid);
+    wolfSSL_SetIOWriteCtx(ssl, (void *)&cepid);
+
+    if (wolfSSL_accept(ssl) < 0) {
+        printf("ERROR: SSL Accept(%d)\n", wolfSSL_get_error(ssl, 0));
+        return;
+    }
+
+    if ((len = wolfSSL_read(ssl, buff, sizeof(buff) - 1)) < 0) {
+        printf("ERROR: SSL Read(%d)\n", wolfSSL_get_error(ssl, 0));
+        return;
+    }
+
+    buff[len] = '\0';
+    printf("Received: %s\n", buff);
+
+    if (wolfSSL_write(ssl, buff, len) != len) {
+        printf("ERROR: SSL Write(%d)\n", wolfSSL_get_error(ssl, 0));
+        return;
+    }
+
+    wolfSSL_free(ssl);
+    tcp_sht_cep(cepid);
+}

android/extern/wolfssl/IDE/Renesas/cs+/Projects/test/test_main.c

@@ -0,0 +1,60 @@
+/* test_main.c
+ *
+ * Copyright (C) 2006-2022 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
+ */
+
+#include "typedefine.h"
+#ifdef __cplusplus
+#include <ios>                        // Remove the comment when you use ios
+_SINT ios_base::Init::init_cnt;       // Remove the comment when you use ios
+#endif
+
+#include "stdio.h"
+
+void main(void);
+#ifdef __cplusplus
+extern "C" {
+void abort(void);
+}
+#endif
+
+typedef struct func_args {
+    int    argc;
+    char** argv;
+    int    return_code;
+} func_args;
+
+void wolfcrypt_test(func_args args);
+
+void main(void)
+{
+    func_args args = { 1 };
+  
+    printf("Start wolfCrypt Test\n");
+    wolfcrypt_test(args);
+    printf("End wolfCrypt Test\n");
+
+}
+
+#ifdef __cplusplus
+void abort(void)
+{
+
+}
+#endif