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-rw-r--r--demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/cert.c83
-rw-r--r--demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/web.c217
-rw-r--r--demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/web.h55
3 files changed, 355 insertions, 0 deletions
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/cert.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/cert.c
new file mode 100644
index 000000000..63941a373
--- /dev/null
+++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/cert.c
@@ -0,0 +1,83 @@
+const unsigned char server_cert[] = {
+ 0x30, 0x82, 0x03, 0x10, 0x30, 0x82, 0x02, 0xb5, 0xa0, 0x03, 0x02, 0x01,
+ 0x02, 0x02, 0x09, 0x00, 0xef, 0x46, 0xc7, 0xa4, 0x9b, 0xbb, 0x60, 0xd3,
+ 0x30, 0x0a, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x04, 0x03, 0x02,
+ 0x30, 0x81, 0x8f, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, 0x04, 0x06,
+ 0x13, 0x02, 0x55, 0x53, 0x31, 0x13, 0x30, 0x11, 0x06, 0x03, 0x55, 0x04,
+ 0x08, 0x0c, 0x0a, 0x57, 0x61, 0x73, 0x68, 0x69, 0x6e, 0x67, 0x74, 0x6f,
+ 0x6e, 0x31, 0x10, 0x30, 0x0e, 0x06, 0x03, 0x55, 0x04, 0x07, 0x0c, 0x07,
+ 0x53, 0x65, 0x61, 0x74, 0x74, 0x6c, 0x65, 0x31, 0x10, 0x30, 0x0e, 0x06,
+ 0x03, 0x55, 0x04, 0x0a, 0x0c, 0x07, 0x45, 0x6c, 0x69, 0x70, 0x74, 0x69,
+ 0x63, 0x31, 0x0c, 0x30, 0x0a, 0x06, 0x03, 0x55, 0x04, 0x0b, 0x0c, 0x03,
+ 0x45, 0x43, 0x43, 0x31, 0x18, 0x30, 0x16, 0x06, 0x03, 0x55, 0x04, 0x03,
+ 0x0c, 0x0f, 0x77, 0x77, 0x77, 0x2e, 0x77, 0x6f, 0x6c, 0x66, 0x73, 0x73,
+ 0x6c, 0x2e, 0x63, 0x6f, 0x6d, 0x31, 0x1f, 0x30, 0x1d, 0x06, 0x09, 0x2a,
+ 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x09, 0x01, 0x16, 0x10, 0x69, 0x6e,
+ 0x66, 0x6f, 0x40, 0x77, 0x6f, 0x6c, 0x66, 0x73, 0x73, 0x6c, 0x2e, 0x63,
+ 0x6f, 0x6d, 0x30, 0x1e, 0x17, 0x0d, 0x31, 0x36, 0x30, 0x38, 0x31, 0x31,
+ 0x32, 0x30, 0x30, 0x37, 0x33, 0x38, 0x5a, 0x17, 0x0d, 0x31, 0x39, 0x30,
+ 0x35, 0x30, 0x38, 0x32, 0x30, 0x30, 0x37, 0x33, 0x38, 0x5a, 0x30, 0x81,
+ 0x8f, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, 0x04, 0x06, 0x13, 0x02,
+ 0x55, 0x53, 0x31, 0x13, 0x30, 0x11, 0x06, 0x03, 0x55, 0x04, 0x08, 0x0c,
+ 0x0a, 0x57, 0x61, 0x73, 0x68, 0x69, 0x6e, 0x67, 0x74, 0x6f, 0x6e, 0x31,
+ 0x10, 0x30, 0x0e, 0x06, 0x03, 0x55, 0x04, 0x07, 0x0c, 0x07, 0x53, 0x65,
+ 0x61, 0x74, 0x74, 0x6c, 0x65, 0x31, 0x10, 0x30, 0x0e, 0x06, 0x03, 0x55,
+ 0x04, 0x0a, 0x0c, 0x07, 0x45, 0x6c, 0x69, 0x70, 0x74, 0x69, 0x63, 0x31,
+ 0x0c, 0x30, 0x0a, 0x06, 0x03, 0x55, 0x04, 0x0b, 0x0c, 0x03, 0x45, 0x43,
+ 0x43, 0x31, 0x18, 0x30, 0x16, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x0f,
+ 0x77, 0x77, 0x77, 0x2e, 0x77, 0x6f, 0x6c, 0x66, 0x73, 0x73, 0x6c, 0x2e,
+ 0x63, 0x6f, 0x6d, 0x31, 0x1f, 0x30, 0x1d, 0x06, 0x09, 0x2a, 0x86, 0x48,
+ 0x86, 0xf7, 0x0d, 0x01, 0x09, 0x01, 0x16, 0x10, 0x69, 0x6e, 0x66, 0x6f,
+ 0x40, 0x77, 0x6f, 0x6c, 0x66, 0x73, 0x73, 0x6c, 0x2e, 0x63, 0x6f, 0x6d,
+ 0x30, 0x59, 0x30, 0x13, 0x06, 0x07, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x02,
+ 0x01, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x03, 0x01, 0x07, 0x03,
+ 0x42, 0x00, 0x04, 0xbb, 0x33, 0xac, 0x4c, 0x27, 0x50, 0x4a, 0xc6, 0x4a,
+ 0xa5, 0x04, 0xc3, 0x3c, 0xde, 0x9f, 0x36, 0xdb, 0x72, 0x2d, 0xce, 0x94,
+ 0xea, 0x2b, 0xfa, 0xcb, 0x20, 0x09, 0x39, 0x2c, 0x16, 0xe8, 0x61, 0x02,
+ 0xe9, 0xaf, 0x4d, 0xd3, 0x02, 0x93, 0x9a, 0x31, 0x5b, 0x97, 0x92, 0x21,
+ 0x7f, 0xf0, 0xcf, 0x18, 0xda, 0x91, 0x11, 0x02, 0x34, 0x86, 0xe8, 0x20,
+ 0x58, 0x33, 0x0b, 0x80, 0x34, 0x89, 0xd8, 0xa3, 0x81, 0xf7, 0x30, 0x81,
+ 0xf4, 0x30, 0x1d, 0x06, 0x03, 0x55, 0x1d, 0x0e, 0x04, 0x16, 0x04, 0x14,
+ 0x5d, 0x5d, 0x26, 0xef, 0xac, 0x7e, 0x36, 0xf9, 0x9b, 0x76, 0x15, 0x2b,
+ 0x4a, 0x25, 0x02, 0x23, 0xef, 0xb2, 0x89, 0x30, 0x30, 0x81, 0xc4, 0x06,
+ 0x03, 0x55, 0x1d, 0x23, 0x04, 0x81, 0xbc, 0x30, 0x81, 0xb9, 0x80, 0x14,
+ 0x5d, 0x5d, 0x26, 0xef, 0xac, 0x7e, 0x36, 0xf9, 0x9b, 0x76, 0x15, 0x2b,
+ 0x4a, 0x25, 0x02, 0x23, 0xef, 0xb2, 0x89, 0x30, 0xa1, 0x81, 0x95, 0xa4,
+ 0x81, 0x92, 0x30, 0x81, 0x8f, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55,
+ 0x04, 0x06, 0x13, 0x02, 0x55, 0x53, 0x31, 0x13, 0x30, 0x11, 0x06, 0x03,
+ 0x55, 0x04, 0x08, 0x0c, 0x0a, 0x57, 0x61, 0x73, 0x68, 0x69, 0x6e, 0x67,
+ 0x74, 0x6f, 0x6e, 0x31, 0x10, 0x30, 0x0e, 0x06, 0x03, 0x55, 0x04, 0x07,
+ 0x0c, 0x07, 0x53, 0x65, 0x61, 0x74, 0x74, 0x6c, 0x65, 0x31, 0x10, 0x30,
+ 0x0e, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x0c, 0x07, 0x45, 0x6c, 0x69, 0x70,
+ 0x74, 0x69, 0x63, 0x31, 0x0c, 0x30, 0x0a, 0x06, 0x03, 0x55, 0x04, 0x0b,
+ 0x0c, 0x03, 0x45, 0x43, 0x43, 0x31, 0x18, 0x30, 0x16, 0x06, 0x03, 0x55,
+ 0x04, 0x03, 0x0c, 0x0f, 0x77, 0x77, 0x77, 0x2e, 0x77, 0x6f, 0x6c, 0x66,
+ 0x73, 0x73, 0x6c, 0x2e, 0x63, 0x6f, 0x6d, 0x31, 0x1f, 0x30, 0x1d, 0x06,
+ 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x09, 0x01, 0x16, 0x10,
+ 0x69, 0x6e, 0x66, 0x6f, 0x40, 0x77, 0x6f, 0x6c, 0x66, 0x73, 0x73, 0x6c,
+ 0x2e, 0x63, 0x6f, 0x6d, 0x82, 0x09, 0x00, 0xef, 0x46, 0xc7, 0xa4, 0x9b,
+ 0xbb, 0x60, 0xd3, 0x30, 0x0c, 0x06, 0x03, 0x55, 0x1d, 0x13, 0x04, 0x05,
+ 0x30, 0x03, 0x01, 0x01, 0xff, 0x30, 0x0a, 0x06, 0x08, 0x2a, 0x86, 0x48,
+ 0xce, 0x3d, 0x04, 0x03, 0x02, 0x03, 0x49, 0x00, 0x30, 0x46, 0x02, 0x21,
+ 0x00, 0xf1, 0xd0, 0xa6, 0x3e, 0x83, 0x33, 0x24, 0xd1, 0x7a, 0x05, 0x5f,
+ 0x1e, 0x0e, 0xbd, 0x7d, 0x6b, 0x33, 0xe9, 0xf2, 0x86, 0xf3, 0xf3, 0x3d,
+ 0xa9, 0xef, 0x6a, 0x87, 0x31, 0xb3, 0xb7, 0x7e, 0x50, 0x02, 0x21, 0x00,
+ 0xf0, 0x60, 0xdd, 0xce, 0xa2, 0xdb, 0x56, 0xec, 0xd9, 0xf4, 0xe4, 0xe3,
+ 0x25, 0xd4, 0xb0, 0xc9, 0x25, 0x7d, 0xca, 0x7a, 0x5d, 0xba, 0xc4, 0xb2,
+ 0xf6, 0x7d, 0x04, 0xc7, 0xbd, 0x62, 0xc9, 0x20
+};
+unsigned int server_cert_len = 788;
+const unsigned char server_key[] = {
+ 0x30, 0x77, 0x02, 0x01, 0x01, 0x04, 0x20, 0x45, 0xb6, 0x69, 0x02, 0x73,
+ 0x9c, 0x6c, 0x85, 0xa1, 0x38, 0x5b, 0x72, 0xe8, 0xe8, 0xc7, 0xac, 0xc4,
+ 0x03, 0x8d, 0x53, 0x35, 0x04, 0xfa, 0x6c, 0x28, 0xdc, 0x34, 0x8d, 0xe1,
+ 0xa8, 0x09, 0x8c, 0xa0, 0x0a, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d,
+ 0x03, 0x01, 0x07, 0xa1, 0x44, 0x03, 0x42, 0x00, 0x04, 0xbb, 0x33, 0xac,
+ 0x4c, 0x27, 0x50, 0x4a, 0xc6, 0x4a, 0xa5, 0x04, 0xc3, 0x3c, 0xde, 0x9f,
+ 0x36, 0xdb, 0x72, 0x2d, 0xce, 0x94, 0xea, 0x2b, 0xfa, 0xcb, 0x20, 0x09,
+ 0x39, 0x2c, 0x16, 0xe8, 0x61, 0x02, 0xe9, 0xaf, 0x4d, 0xd3, 0x02, 0x93,
+ 0x9a, 0x31, 0x5b, 0x97, 0x92, 0x21, 0x7f, 0xf0, 0xcf, 0x18, 0xda, 0x91,
+ 0x11, 0x02, 0x34, 0x86, 0xe8, 0x20, 0x58, 0x33, 0x0b, 0x80, 0x34, 0x89,
+ 0xd8
+};
+unsigned int server_key_len = 121;
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/web.c b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/web.c
new file mode 100644
index 000000000..a8a6385fc
--- /dev/null
+++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/web.c
@@ -0,0 +1,217 @@
+/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+/*
+ * This file is a modified version of the lwIP web server demo. The original
+ * author is unknown because the file didn't contain any license information.
+ *
+ * The HTTPS version is Copyright (C) 2017 - WolfSSL Inc. and is based on the
+ * demo HTTP code of ChibiOS.
+ */
+
+
+/**
+ * @file web.c
+ * @brief HTTPS server wrapper thread code.
+ * @addtogroup WEB_THREAD
+ * @{
+ */
+
+#include <ctype.h>
+
+#include "ch.h"
+
+#include "lwip/opt.h"
+#include "lwip/arch.h"
+#include "lwip/api.h"
+
+#include "wolfssl_chibios.h"
+#include "web.h"
+
+#if LWIP_NETCONN
+
+static char url_buffer[WEB_MAX_PATH_SIZE];
+extern unsigned char server_cert[];
+extern unsigned int server_cert_len;
+extern unsigned char server_key[];
+extern unsigned int server_key_len;
+
+#define HEXTOI(x) (isdigit(x) ? (x) - '0' : (x) - 'a' + 10)
+
+/**
+ * @brief Decodes an URL sting.
+ * @note The string is terminated by a zero or a separator.
+ *
+ * @param[in] url encoded URL string
+ * @param[out] buf buffer for the processed string
+ * @param[in] max max number of chars to copy into the buffer
+ * @return The conversion status.
+ * @retval false string converted.
+ * @retval true the string was not valid or the buffer overflowed
+ *
+ * @notapi
+ */
+static bool decode_url(const char *url, char *buf, size_t max) {
+
+ while (true) {
+ int h, l;
+ unsigned c = *url++;
+
+ switch (c) {
+ case 0:
+ case '\r':
+ case '\n':
+ case '\t':
+ case ' ':
+ case '?':
+ *buf = 0;
+ return false;
+ case '.':
+ if (max <= 1)
+ return true;
+
+ h = *(url + 1);
+ if (h == '.')
+ return true;
+
+ break;
+ case '%':
+ if (max <= 1)
+ return true;
+
+ h = tolower((int)*url++);
+ if (h == 0)
+ return true;
+ if (!isxdigit(h))
+ return true;
+
+ l = tolower((int)*url++);
+ if (l == 0)
+ return true;
+ if (!isxdigit(l))
+ return true;
+
+ c = (char)((HEXTOI(h) << 4) | HEXTOI(l));
+ break;
+ default:
+ if (max <= 1)
+ return true;
+
+ if (!isalnum(c) && (c != '_') && (c != '-') && (c != '+') &&
+ (c != '/'))
+ return true;
+
+ break;
+ }
+
+ *buf++ = c;
+ max--;
+ }
+}
+
+
+#define MAX_HTTPREQ_SIZE 256
+static const char http_html_hdr[] = "HTTP/1.1 200 OK\r\nContent-type: text/html\r\n\r\n";
+static const char http_index_html[] = "<html><head><title>Congrats!</title></head><body><h1>Welcome to chibiOS HTTPS server!</h1><p>Powered by LwIP + WolfSSL</body></html>";
+
+static char inbuf[MAX_HTTPREQ_SIZE];
+static void https_server_serve(sslconn *sc)
+{
+ int ret;
+
+ /* Read the data from the port, blocking if nothing yet there.
+ We assume the request (the part we care about) is in one netbuf.*/
+ ret = wolfSSL_read(sc->ssl, inbuf, MAX_HTTPREQ_SIZE);
+ if (ret >= 5 &&
+ inbuf[0] == 'G' &&
+ inbuf[1] == 'E' &&
+ inbuf[2] == 'T' &&
+ inbuf[3] == ' ' &&
+ inbuf[4] == '/') {
+
+ if (decode_url(inbuf + 4, url_buffer, WEB_MAX_PATH_SIZE)) {
+ /* Invalid URL handling.*/
+ return;
+ }
+
+ /* Send the HTML header
+ * subtract 1 from the size, since we dont send the \0 in the string
+ * NETCONN_NOCOPY: our data is const static, so no need to copy it
+ */
+ wolfSSL_write(sc->ssl, http_html_hdr, sizeof(http_html_hdr)-1);
+
+ /* Send our HTML page */
+ wolfSSL_write(sc->ssl, http_index_html, sizeof(http_index_html)-1);
+ }
+}
+
+/**
+ * @brief Stack area for the http thread.
+ */
+THD_WORKING_AREA(wa_https_server, WEB_THREAD_STACK_SIZE);
+
+/**
+ * @brssl HTTPS server thread.
+ */
+THD_FUNCTION(https_server, p) {
+ sslconn *sc, *newsc;
+ (void)p;
+ chRegSetThreadName("https");
+
+ /* Initialize wolfSSL */
+ wolfSSL_Init();
+
+ /* Create a new SSL connection handle */
+ sc = sslconn_new(NETCONN_TCP, wolfTLSv1_2_server_method());
+ if (!sc) {
+ while(1) {}
+ }
+
+ /* Load certificate file for the HTTPS server */
+ if (wolfSSL_CTX_use_certificate_buffer(sc->ctx, server_cert,
+ server_cert_len, SSL_FILETYPE_ASN1 ) != SSL_SUCCESS)
+ while(1) {}
+
+ /* Load the private key */
+ if (wolfSSL_CTX_use_PrivateKey_buffer(sc->ctx, server_key,
+ server_key_len, SSL_FILETYPE_ASN1 ) != SSL_SUCCESS)
+ while(1) {}
+
+ /* Bind to port 443 (HTTPS) with default IP address */
+ netconn_bind(sc->conn, NULL, WEB_THREAD_PORT);
+
+ /* Put the connection into LISTEN state */
+ netconn_listen(sc->conn);
+
+ /* Goes to the final priority after initialization.*/
+ chThdSetPriority(WEB_THREAD_PRIORITY);
+
+ /* Listening loop */
+ while (true) {
+ newsc = sslconn_accept(sc);
+ if (!newsc) {
+ chThdSleepMilliseconds(500);
+ continue;
+ }
+ /* New connection: a new SSL connector is spawned */
+ https_server_serve(newsc);
+ sslconn_close(newsc);
+ }
+}
+
+#endif /* LWIP_NETCONN */
+
+/** @} */
diff --git a/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/web.h b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/web.h
new file mode 100644
index 000000000..e43139d11
--- /dev/null
+++ b/demos/ATSAMA5D2/RT-SAMA5D2-XPLAINED-WOLFSSL-HALCRYPTO/web/web.h
@@ -0,0 +1,55 @@
+/*
+ ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+/**
+ * @file web.h
+ * @brief HTTP server wrapper thread macros and structures.
+ * @addtogroup WEB_THREAD
+ * @{
+ */
+
+#ifndef WEB_H
+#define WEB_H
+
+#if !defined(WEB_THREAD_STACK_SIZE)
+#define WEB_THREAD_STACK_SIZE (16 * 1024)
+#endif
+
+#if !defined(WEB_THREAD_PORT)
+#define WEB_THREAD_PORT 443
+#endif
+
+#if !defined(WEB_THREAD_PRIORITY)
+#define WEB_THREAD_PRIORITY (LOWPRIO + 2)
+#endif
+
+#if !defined(WEB_MAX_PATH_SIZE)
+#define WEB_MAX_PATH_SIZE 128
+#endif
+
+extern THD_WORKING_AREA(wa_https_server, WEB_THREAD_STACK_SIZE);
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ THD_FUNCTION(https_server, p);
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* WEB_H */
+
+/** @} */
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-29 01:07:50 +0000