yh Tang / Mbed OS NuMaker-mbed-AWS-IoT-example

NuMaker connection with AWS IoT thru MQTT/HTTPS

Dependencies:   MQTT_ON_AWS

main.cpp@23:5111e398e651, 2019-04-12 (annotated)

Committer:
ccli8
Date:
Fri Apr 12 16:23:50 2019 +0800
Revision:
23:5111e398e651
Parent:
17:6f0ff065cd76
Child:
29:e890b0fdce53
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Who changed what in which revision?

UserRevisionLine numberNew contents of line
ccli8 1:5ffad9f24d63 1 /* This example demonstrates connection with AWS IoT through MQTT/HTTPS protocol.
ccli8 1:5ffad9f24d63 2 *
ccli8 1:5ffad9f24d63 3 * AWS IoT: Thing Shadow MQTT Topics
ccli8 1:5ffad9f24d63 4 * http://docs.aws.amazon.com/iot/latest/developerguide/thing-shadow-mqtt.html
ccli8 1:5ffad9f24d63 5 *
ccli8 1:5ffad9f24d63 6 * AWS IoT: Publish to a topic through HTTPS/POST method:
ccli8 1:5ffad9f24d63 7 * http://docs.aws.amazon.com/iot/latest/developerguide/protocols.html
ccli8 1:5ffad9f24d63 8 *
ccli8 1:5ffad9f24d63 9 * AWS IoT: Thing Shadow RESTful API:
ccli8 1:5ffad9f24d63 10 * http://docs.aws.amazon.com/iot/latest/developerguide/thing-shadow-rest-api.html
ccli8 1:5ffad9f24d63 11 */
ccli8 1:5ffad9f24d63 12
ccli8 1:5ffad9f24d63 13 #define AWS_IOT_MQTT_TEST 1
ccli8 1:5ffad9f24d63 14 #define AWS_IOT_HTTPS_TEST 0
ccli8 1:5ffad9f24d63 15
ccli8 1:5ffad9f24d63 16 #include "mbed.h"
ccli8 1:5ffad9f24d63 17
ccli8 17:6f0ff065cd76 18 /* MyTLSSocket = Mbed TLS over TCPSocket */
ccli8 17:6f0ff065cd76 19 #include "MyTLSSocket.h"
ccli8 1:5ffad9f24d63 20
ccli8 23:5111e398e651 21 #if (MBED_HEAP_STATS_ENABLED) || (MBED_STACK_STATS_ENABLED)
ccli8 1:5ffad9f24d63 22 /* Measure memory footprint */
ccli8 1:5ffad9f24d63 23 #include "mbed_stats.h"
ccli8 23:5111e398e651 24 /* Fix up the compilation on AMRCC for PRIu32 */
ccli8 23:5111e398e651 25 #define __STDC_FORMAT_MACROS
ccli8 23:5111e398e651 26 #include <inttypes.h>
ccli8 23:5111e398e651 27 #endif
ccli8 1:5ffad9f24d63 28
ccli8 1:5ffad9f24d63 29 #if AWS_IOT_MQTT_TEST
ccli8 1:5ffad9f24d63 30 /* MQTT-specific header files */
ccli8 1:5ffad9f24d63 31 #include "MQTTmbed.h"
ccli8 1:5ffad9f24d63 32 #include "MQTTClient.h"
ccli8 1:5ffad9f24d63 33 #endif // End of AWS_IOT_MQTT_TEST
ccli8 1:5ffad9f24d63 34
ccli8 1:5ffad9f24d63 35
ccli8 1:5ffad9f24d63 36 namespace {
ccli8 1:5ffad9f24d63 37
ccli8 1:5ffad9f24d63 38 /* List of trusted root CA certificates
ccli8 1:5ffad9f24d63 39 * currently only GlobalSign, the CA for os.mbed.com
ccli8 1:5ffad9f24d63 40 *
ccli8 1:5ffad9f24d63 41 * To add more than one root, just concatenate them.
ccli8 1:5ffad9f24d63 42 */
ccli8 1:5ffad9f24d63 43 const char SSL_CA_CERT_PEM[] = "-----BEGIN CERTIFICATE-----\n"
ccli8 1:5ffad9f24d63 44 "MIIE0zCCA7ugAwIBAgIQGNrRniZ96LtKIVjNzGs7SjANBgkqhkiG9w0BAQUFADCB\n"
ccli8 1:5ffad9f24d63 45 "yjELMAkGA1UEBhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQL\n"
ccli8 1:5ffad9f24d63 46 "ExZWZXJpU2lnbiBUcnVzdCBOZXR3b3JrMTowOAYDVQQLEzEoYykgMjAwNiBWZXJp\n"
ccli8 1:5ffad9f24d63 47 "U2lnbiwgSW5jLiAtIEZvciBhdXRob3JpemVkIHVzZSBvbmx5MUUwQwYDVQQDEzxW\n"
ccli8 1:5ffad9f24d63 48 "ZXJpU2lnbiBDbGFzcyAzIFB1YmxpYyBQcmltYXJ5IENlcnRpZmljYXRpb24gQXV0\n"
ccli8 1:5ffad9f24d63 49 "aG9yaXR5IC0gRzUwHhcNMDYxMTA4MDAwMDAwWhcNMzYwNzE2MjM1OTU5WjCByjEL\n"
ccli8 1:5ffad9f24d63 50 "MAkGA1UEBhMCVVMxFzAVBgNVBAoTDlZlcmlTaWduLCBJbmMuMR8wHQYDVQQLExZW\n"
ccli8 1:5ffad9f24d63 51 "ZXJpU2lnbiBUcnVzdCBOZXR3b3JrMTowOAYDVQQLEzEoYykgMjAwNiBWZXJpU2ln\n"
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ccli8 1:5ffad9f24d63 54 "aXR5IC0gRzUwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQCvJAgIKXo1\n"
ccli8 1:5ffad9f24d63 55 "nmAMqudLO07cfLw8RRy7K+D+KQL5VwijZIUVJ/XxrcgxiV0i6CqqpkKzj/i5Vbex\n"
ccli8 1:5ffad9f24d63 56 "t0uz/o9+B1fs70PbZmIVYc9gDaTY3vjgw2IIPVQT60nKWVSFJuUrjxuf6/WhkcIz\n"
ccli8 1:5ffad9f24d63 57 "SdhDY2pSS9KP6HBRTdGJaXvHcPaz3BJ023tdS1bTlr8Vd6Gw9KIl8q8ckmcY5fQG\n"
ccli8 1:5ffad9f24d63 58 "BO+QueQA5N06tRn/Arr0PO7gi+s3i+z016zy9vA9r911kTMZHRxAy3QkGSGT2RT+\n"
ccli8 1:5ffad9f24d63 59 "rCpSx4/VBEnkjWNHiDxpg8v+R70rfk/Fla4OndTRQ8Bnc+MUCH7lP59zuDMKz10/\n"
ccli8 1:5ffad9f24d63 60 "NIeWiu5T6CUVAgMBAAGjgbIwga8wDwYDVR0TAQH/BAUwAwEB/zAOBgNVHQ8BAf8E\n"
ccli8 1:5ffad9f24d63 61 "BAMCAQYwbQYIKwYBBQUHAQwEYTBfoV2gWzBZMFcwVRYJaW1hZ2UvZ2lmMCEwHzAH\n"
ccli8 1:5ffad9f24d63 62 "BgUrDgMCGgQUj+XTGoasjY5rw8+AatRIGCx7GS4wJRYjaHR0cDovL2xvZ28udmVy\n"
ccli8 1:5ffad9f24d63 63 "aXNpZ24uY29tL3ZzbG9nby5naWYwHQYDVR0OBBYEFH/TZafC3ey78DAJ80M5+gKv\n"
ccli8 1:5ffad9f24d63 64 "MzEzMA0GCSqGSIb3DQEBBQUAA4IBAQCTJEowX2LP2BqYLz3q3JktvXf2pXkiOOzE\n"
ccli8 1:5ffad9f24d63 65 "p6B4Eq1iDkVwZMXnl2YtmAl+X6/WzChl8gGqCBpH3vn5fJJaCGkgDdk+bW48DW7Y\n"
ccli8 1:5ffad9f24d63 66 "5gaRQBi5+MHt39tBquCWIMnNZBU4gcmU7qKEKQsTb47bDN0lAtukixlE0kF6BWlK\n"
ccli8 1:5ffad9f24d63 67 "WE9gyn6CagsCqiUXObXbf+eEZSqVir2G3l6BFoMtEMze/aiCKm0oHw0LxOXnGiYZ\n"
ccli8 1:5ffad9f24d63 68 "4fQRbxC1lfznQgUy286dUV4otp6F01vvpX1FQHKOtw5rDgb7MzVIcbidJ4vEZV8N\n"
ccli8 1:5ffad9f24d63 69 "hnacRHr2lVz2XTIIM6RUthg/aFzyQkqFOFSDX9HoLPKsEdao7WNq\n"
ccli8 1:5ffad9f24d63 70 "-----END CERTIFICATE-----\n";
ccli8 1:5ffad9f24d63 71
ccli8 1:5ffad9f24d63 72 /* User certificate which has been activated and attached with specific thing and policy */
ccli8 1:5ffad9f24d63 73 const char SSL_USER_CERT_PEM[] = "-----BEGIN CERTIFICATE-----\n"
ccli8 8:d5ea623ffc1f 74 "MIIDWTCCAkGgAwIBAgIUAzDIpEQWV/yKVo8suGhvjmFY0n4wDQYJKoZIhvcNAQEL\n"
ccli8 8:d5ea623ffc1f 75 "BQAwTTFLMEkGA1UECwxCQW1hem9uIFdlYiBTZXJ2aWNlcyBPPUFtYXpvbi5jb20g\n"
ccli8 8:d5ea623ffc1f 76 "SW5jLiBMPVNlYXR0bGUgU1Q9V2FzaGluZ3RvbiBDPVVTMB4XDTE4MDQxNzA5NDMx\n"
ccli8 8:d5ea623ffc1f 77 "M1oXDTQ5MTIzMTIzNTk1OVowHjEcMBoGA1UEAwwTQVdTIElvVCBDZXJ0aWZpY2F0\n"
ccli8 8:d5ea623ffc1f 78 "ZTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKsLlECiw4ud5laejJmL\n"
ccli8 8:d5ea623ffc1f 79 "bBhafKLdCRx6tkcjBYyEUoAC3Qs2ogqGngQgjU4QJoWpEBO/U1M+e1QtlZ2o/CiL\n"
ccli8 8:d5ea623ffc1f 80 "MViHA3rYvP86N/TH8pFA3aPKaeEp+WIt5v4OXdfPkVNKTotiRuRCpzRzrY4xKp11\n"
ccli8 8:d5ea623ffc1f 81 "ouKkVKf3FcNuKIMt/uEhje90KofBbFHQY3HFYe19qIg1m/IBV+npmNlAKElGNSB7\n"
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ccli8 8:d5ea623ffc1f 83 "cQY/6aLDWDJXHvhenwoAIbHqUsYRoWoanrg5Cq3id5+pzVkadNV3+x9bGwROhpbQ\n"
ccli8 8:d5ea623ffc1f 84 "M9ECAwEAAaNgMF4wHwYDVR0jBBgwFoAUVUXg3+Dd1qSnAT9LN413zSdNoE0wHQYD\n"
ccli8 8:d5ea623ffc1f 85 "VR0OBBYEFIx86SOxw5k/50GtyRjUwlj+9d1gMAwGA1UdEwEB/wQCMAAwDgYDVR0P\n"
ccli8 8:d5ea623ffc1f 86 "AQH/BAQDAgeAMA0GCSqGSIb3DQEBCwUAA4IBAQCI1fqqjvLAFzL2E1nvWMrkaWN2\n"
ccli8 8:d5ea623ffc1f 87 "EQK44uOcw53ZzgNNH7fJ85BW8T2l1yZx/Blgs10pEp7vmccnRoR7nYbUGO8++9nG\n"
ccli8 8:d5ea623ffc1f 88 "S7bfZhiaE2syJqqvLwPGdqR6fvDdfEpmhgJ1CqeMCqun9XZvUTsgBn7Sqqz7P99h\n"
ccli8 8:d5ea623ffc1f 89 "gGmDRKS/CtsPai0Df0ZPNuV/YuUkpHKJSDm+ZTnzevMS3KXkG1cc/sIuc4IwF+aj\n"
ccli8 8:d5ea623ffc1f 90 "nbyzdC2fN0r+34srQ8/9aXezOTQ0NBWtoJCCkD+LL6PYJJkAgLA2jcbcbuRJUQ7n\n"
ccli8 8:d5ea623ffc1f 91 "Zsp25kKX40fuyIcgPRsd/7sao3zTVYxwKy8r6/mbgrPiMeHvJZ8y3nwUpsPO\n"
ccli8 1:5ffad9f24d63 92 "-----END CERTIFICATE-----\n";
ccli8 1:5ffad9f24d63 93
ccli8 1:5ffad9f24d63 94 /* User private key paired with above */
ccli8 1:5ffad9f24d63 95 const char SSL_USER_PRIV_KEY_PEM[] = "-----BEGIN RSA PRIVATE KEY-----\n"
ccli8 8:d5ea623ffc1f 96 "MIIEowIBAAKCAQEAqwuUQKLDi53mVp6MmYtsGFp8ot0JHHq2RyMFjIRSgALdCzai\n"
ccli8 8:d5ea623ffc1f 97 "CoaeBCCNThAmhakQE79TUz57VC2Vnaj8KIsxWIcDeti8/zo39MfykUDdo8pp4Sn5\n"
ccli8 8:d5ea623ffc1f 98 "Yi3m/g5d18+RU0pOi2JG5EKnNHOtjjEqnXWi4qRUp/cVw24ogy3+4SGN73Qqh8Fs\n"
ccli8 8:d5ea623ffc1f 99 "UdBjccVh7X2oiDWb8gFX6emY2UAoSUY1IHvEccvPNS657fyz5x4nLOxa4+MWJVih\n"
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ccli8 8:d5ea623ffc1f 101 "ahqeuDkKreJ3n6nNWRp01Xf7H1sbBE6GltAz0QIDAQABAoIBAAzl7KILJA/NMmdp\n"
ccli8 8:d5ea623ffc1f 102 "wVR6zQXxHODzJhK9ti0bGPoFqGr6zExiLEn66MOK6NzwHteJbirvDIuEdKxeW5/t\n"
ccli8 8:d5ea623ffc1f 103 "9EXiaTAxzjNfULE2ZK3Svhnx+ES3qNBP5/xdVcPmtXDmuCC9w7qDCLGBzTYJWxcT\n"
ccli8 8:d5ea623ffc1f 104 "4hDJpCTPG4sm+L8p+Wga+dNkQl3CFyHHINDZ0pKcP0kDDt6inKfiU7uU4lFYbCZy\n"
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ccli8 8:d5ea623ffc1f 106 "zZ/scx0LM7fz5Zq0lsvAwSB1mcs04DaaNpU7Z0tXDIS249RTqdtpPkJzmevpAGhF\n"
ccli8 8:d5ea623ffc1f 107 "VNe30/kCgYEA4rflfqyw/YHWKRxCGJRO+q0gPvlBIes30noz5Hxl0knb/J5Ng4Nx\n"
ccli8 8:d5ea623ffc1f 108 "xMaIMZgCbwHbw5i01JOPvVKICROKb8wkli4Y2eVzxMPKk2CSpji16RQZ4eOl3YXL\n"
ccli8 8:d5ea623ffc1f 109 "1Vnn07Ei+GpsGgDNF0HWf/Ur7es/KdAPCWbKJyoSR90+WN29gP2+Zp8CgYEAwSLv\n"
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ccli8 8:d5ea623ffc1f 111 "023ognyFCPb9Gzol2lq8egjMsisA2bgoB9HqldrSYlaZ0wPe0QJBf1gZ29jPyVJ0\n"
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ccli8 8:d5ea623ffc1f 113 "6XsXs44tlY1juyuW9exTxG9ULZOCJ4U9Kl+OfsVecQL42ny7KY1GMl7zdanerDsN\n"
ccli8 8:d5ea623ffc1f 114 "zi+42cTDWNsYORxHqSrSoYbqKjwCjJmBCppt/IQM9umF3PUBsPJFCd7zmFj/C0lk\n"
ccli8 8:d5ea623ffc1f 115 "2Yu/dGrbHxSFheeqgCOhQz0CgYBfZxdHUYji64o2cYay+QxH1Vp86yWKp6KNKeHL\n"
ccli8 8:d5ea623ffc1f 116 "EuP9soKa/0hMDA1nT8UzeB3gV6Kr5xxwrkj9M+8vR3otmeKa4tlZWsFqfS2VXo9/\n"
ccli8 8:d5ea623ffc1f 117 "lWTQk1/7LZYckzvceMXL1sQnQgkaBH366SRjlBYYhcP/YMa76Uypk+GVxePrltdU\n"
ccli8 8:d5ea623ffc1f 118 "3Z8v5wKBgEXL38yc9LqTIWe1U40ZZKvp2A8c86jtstorEEFqXharE8kxcEpL8ZLL\n"
ccli8 8:d5ea623ffc1f 119 "wjgPKdfNMIuApHSrhG7a7gU1rgJyDy1sOIwSvgTYrWfITPTVu5owvSZEblx4KYOm\n"
ccli8 8:d5ea623ffc1f 120 "g8hke3Oego4v9cwctkQss3/HZ6rs3PR942oAetuxLy3KPF83IeFm\n"
ccli8 1:5ffad9f24d63 121 "-----END RSA PRIVATE KEY-----\n";
ccli8 1:5ffad9f24d63 122
ccli8 1:5ffad9f24d63 123 #if AWS_IOT_MQTT_TEST
ccli8 1:5ffad9f24d63 124
ccli8 8:d5ea623ffc1f 125 #define AWS_IOT_MQTT_SERVER_NAME "a1fljoeglhtf61.iot.us-east-2.amazonaws.com"
ccli8 1:5ffad9f24d63 126 #define AWS_IOT_MQTT_SERVER_PORT 8883
ccli8 1:5ffad9f24d63 127
ccli8 1:5ffad9f24d63 128 #define AWS_IOT_MQTT_THINGNAME "Nuvoton-Mbed-D001"
ccli8 1:5ffad9f24d63 129 #define AWS_IOT_MQTT_CLIENTNAME "Nuvoton Client"
ccli8 1:5ffad9f24d63 130
ccli8 1:5ffad9f24d63 131 /* User self-test topic */
ccli8 1:5ffad9f24d63 132 const char USER_MQTT_TOPIC[] = "Nuvoton/Mbed/D001";
ccli8 1:5ffad9f24d63 133 const char *USER_MQTT_TOPIC_FILTERS[] = {
ccli8 1:5ffad9f24d63 134 "Nuvoton/Mbed/+"
ccli8 1:5ffad9f24d63 135 };
ccli8 1:5ffad9f24d63 136 const char USER_MQTT_TOPIC_PUBLISH_MESSAGE[] = "{ \"message\": \"Hello from Nuvoton Mbed device\" }";
ccli8 1:5ffad9f24d63 137
ccli8 1:5ffad9f24d63 138 /* Update thing shadow */
ccli8 1:5ffad9f24d63 139 const char UPDATETHINGSHADOW_MQTT_TOPIC[] = "$aws/things/" AWS_IOT_MQTT_THINGNAME "/shadow/update";
ccli8 1:5ffad9f24d63 140 const char *UPDATETHINGSHADOW_MQTT_TOPIC_FILTERS[] = {
ccli8 1:5ffad9f24d63 141 "$aws/things/" AWS_IOT_MQTT_THINGNAME "/shadow/update/accepted",
ccli8 1:5ffad9f24d63 142 "$aws/things/" AWS_IOT_MQTT_THINGNAME "/shadow/update/rejected"
ccli8 1:5ffad9f24d63 143 };
ccli8 1:5ffad9f24d63 144 const char UPDATETHINGSHADOW_MQTT_TOPIC_PUBLISH_MESSAGE[] = "{ \"state\": { \"reported\": { \"attribute1\": 3, \"attribute2\": \"1\" } } }";
ccli8 1:5ffad9f24d63 145
ccli8 1:5ffad9f24d63 146 /* Get thing shadow */
ccli8 1:5ffad9f24d63 147 const char GETTHINGSHADOW_MQTT_TOPIC[] = "$aws/things/" AWS_IOT_MQTT_THINGNAME "/shadow/get";
ccli8 1:5ffad9f24d63 148 const char *GETTHINGSHADOW_MQTT_TOPIC_FILTERS[] = {
ccli8 1:5ffad9f24d63 149 "$aws/things/" AWS_IOT_MQTT_THINGNAME "/shadow/get/accepted",
ccli8 1:5ffad9f24d63 150 "$aws/things/" AWS_IOT_MQTT_THINGNAME "/shadow/get/rejected"
ccli8 1:5ffad9f24d63 151 };
ccli8 1:5ffad9f24d63 152 const char GETTHINGSHADOW_MQTT_TOPIC_PUBLISH_MESSAGE[] = "";
ccli8 1:5ffad9f24d63 153
ccli8 1:5ffad9f24d63 154 /* Delete thing shadow */
ccli8 1:5ffad9f24d63 155 const char DELETETHINGSHADOW_MQTT_TOPIC[] = "$aws/things/" AWS_IOT_MQTT_THINGNAME "/shadow/delete";
ccli8 1:5ffad9f24d63 156 const char *DELETETHINGSHADOW_MQTT_TOPIC_FILTERS[] = {
ccli8 1:5ffad9f24d63 157 "$aws/things/" AWS_IOT_MQTT_THINGNAME "/shadow/delete/accepted",
ccli8 1:5ffad9f24d63 158 "$aws/things/" AWS_IOT_MQTT_THINGNAME "/shadow/delete/rejected"
ccli8 1:5ffad9f24d63 159 };
ccli8 1:5ffad9f24d63 160 const char DELETETHINGSHADOW_MQTT_TOPIC_PUBLISH_MESSAGE[] = "";
ccli8 1:5ffad9f24d63 161
ccli8 1:5ffad9f24d63 162 /* MQTT user buffer size */
ccli8 1:5ffad9f24d63 163 const int MQTT_USER_BUFFER_SIZE = 600;
ccli8 1:5ffad9f24d63 164
ccli8 1:5ffad9f24d63 165 /* Configure MAX_MQTT_PACKET_SIZE to meet your application.
ccli8 1:5ffad9f24d63 166 * We may meet unknown MQTT error with MAX_MQTT_PACKET_SIZE too small, but
ccli8 1:5ffad9f24d63 167 * MQTT lib doesn't tell enough error message. Try to enlarge it. */
ccli8 1:5ffad9f24d63 168 const int MAX_MQTT_PACKET_SIZE = 1000;
ccli8 1:5ffad9f24d63 169
ccli8 1:5ffad9f24d63 170 #endif // End of AWS_IOT_MQTT_TEST
ccli8 1:5ffad9f24d63 171
ccli8 1:5ffad9f24d63 172 #if AWS_IOT_HTTPS_TEST
ccli8 1:5ffad9f24d63 173
ccli8 8:d5ea623ffc1f 174 #define AWS_IOT_HTTPS_SERVER_NAME "a1fljoeglhtf61.iot.us-east-2.amazonaws.com"
ccli8 1:5ffad9f24d63 175 #define AWS_IOT_HTTPS_SERVER_PORT 8443
ccli8 1:5ffad9f24d63 176
ccli8 1:5ffad9f24d63 177 #define AWS_IOT_HTTPS_THINGNAME "Nuvoton-Mbed-D001"
ccli8 1:5ffad9f24d63 178
ccli8 1:5ffad9f24d63 179 /* Publish to user topic through HTTPS/POST
ccli8 1:5ffad9f24d63 180 * HTTP POST https://"endpoint"/topics/"yourTopicHierarchy" */
ccli8 1:5ffad9f24d63 181 const char USER_TOPIC_HTTPS_PATH[] = "/topics/Nuvoton/Mbed/D001?qos=1";
ccli8 1:5ffad9f24d63 182 const char USER_TOPIC_HTTPS_REQUEST_METHOD[] = "POST";
ccli8 1:5ffad9f24d63 183 const char USER_TOPIC_HTTPS_REQUEST_MESSAGE_BODY[] = "{ \"message\": \"Hello from Nuvoton Mbed device\" }";
ccli8 1:5ffad9f24d63 184
ccli8 1:5ffad9f24d63 185 /* Update thing shadow by publishing to UpdateThingShadow topic through HTTPS/POST
ccli8 1:5ffad9f24d63 186 * HTTP POST https://"endpoint"/topics/$aws/things/"thingName"/shadow/update */
ccli8 1:5ffad9f24d63 187 const char UPDATETHINGSHADOW_TOPIC_HTTPS_PATH[] = "/topics/$aws/things/" AWS_IOT_HTTPS_THINGNAME "/shadow/update?qos=1";
ccli8 1:5ffad9f24d63 188 const char UPDATETHINGSHADOW_TOPIC_HTTPS_REQUEST_METHOD[] = "POST";
ccli8 1:5ffad9f24d63 189 const char UPDATETHINGSHADOW_TOPIC_HTTPS_REQUEST_MESSAGE_BODY[] = "{ \"state\": { \"reported\": { \"attribute1\": 3, \"attribute2\": \"1\" } } }";
ccli8 1:5ffad9f24d63 190
ccli8 1:5ffad9f24d63 191 /* Get thing shadow by publishing to GetThingShadow topic through HTTPS/POST
ccli8 1:5ffad9f24d63 192 * HTTP POST https://"endpoint"/topics/$aws/things/"thingName"/shadow/get */
ccli8 1:5ffad9f24d63 193 const char GETTHINGSHADOW_TOPIC_HTTPS_PATH[] = "/topics/$aws/things/" AWS_IOT_HTTPS_THINGNAME "/shadow/get?qos=1";
ccli8 1:5ffad9f24d63 194 const char GETTHINGSHADOW_TOPIC_HTTPS_REQUEST_METHOD[] = "POST";
ccli8 1:5ffad9f24d63 195 const char GETTHINGSHADOW_TOPIC_HTTPS_REQUEST_MESSAGE_BODY[] = "";
ccli8 1:5ffad9f24d63 196
ccli8 1:5ffad9f24d63 197 /* Delete thing shadow by publishing to DeleteThingShadow topic through HTTPS/POST
ccli8 1:5ffad9f24d63 198 * HTTP POST https://"endpoint"/topics/$aws/things/"thingName"/shadow/delete */
ccli8 1:5ffad9f24d63 199 const char DELETETHINGSHADOW_TOPIC_HTTPS_PATH[] = "/topics/$aws/things/" AWS_IOT_HTTPS_THINGNAME "/shadow/delete?qos=1";
ccli8 1:5ffad9f24d63 200 const char DELETETHINGSHADOW_TOPIC_HTTPS_REQUEST_METHOD[] = "POST";
ccli8 1:5ffad9f24d63 201 const char DELETETHINGSHADOW_TOPIC_HTTPS_REQUEST_MESSAGE_BODY[] = "";
ccli8 1:5ffad9f24d63 202
ccli8 1:5ffad9f24d63 203 /* Update thing shadow RESTfully through HTTPS/POST
ccli8 1:5ffad9f24d63 204 * HTTP POST https://endpoint/things/thingName/shadow */
ccli8 1:5ffad9f24d63 205 const char UPDATETHINGSHADOW_THING_HTTPS_PATH[] = "/things/" AWS_IOT_HTTPS_THINGNAME "/shadow";
ccli8 1:5ffad9f24d63 206 const char UPDATETHINGSHADOW_THING_HTTPS_REQUEST_METHOD[] = "POST";
ccli8 1:5ffad9f24d63 207 const char UPDATETHINGSHADOW_THING_HTTPS_REQUEST_MESSAGE_BODY[] = "{ \"state\": { \"desired\": { \"attribute1\": 1, \"attribute2\": \"2\" }, \"reported\": { \"attribute1\": 2, \"attribute2\": \"1\" } } }";
ccli8 1:5ffad9f24d63 208
ccli8 1:5ffad9f24d63 209 /* Get thing shadow RESTfully through HTTPS/GET
ccli8 1:5ffad9f24d63 210 * HTTP GET https://"endpoint"/things/"thingName"/shadow */
ccli8 1:5ffad9f24d63 211 const char GETTHINGSHADOW_THING_HTTPS_PATH[] = "/things/" AWS_IOT_HTTPS_THINGNAME "/shadow";
ccli8 1:5ffad9f24d63 212 const char GETTHINGSHADOW_THING_HTTPS_REQUEST_METHOD[] = "GET";
ccli8 1:5ffad9f24d63 213 const char GETTHINGSHADOW_THING_HTTPS_REQUEST_MESSAGE_BODY[] = "";
ccli8 1:5ffad9f24d63 214
ccli8 1:5ffad9f24d63 215 /* Delete thing shadow RESTfully through HTTPS/DELETE
ccli8 1:5ffad9f24d63 216 * HTTP DELETE https://endpoint/things/thingName/shadow */
ccli8 1:5ffad9f24d63 217 const char DELETETHINGSHADOW_THING_HTTPS_PATH[] = "/things/" AWS_IOT_HTTPS_THINGNAME "/shadow";
ccli8 1:5ffad9f24d63 218 const char DELETETHINGSHADOW_THING_HTTPS_REQUEST_METHOD[] = "DELETE";
ccli8 1:5ffad9f24d63 219 const char DELETETHINGSHADOW_THING_HTTPS_REQUEST_MESSAGE_BODY[] = "";
ccli8 1:5ffad9f24d63 220
ccli8 1:5ffad9f24d63 221 /* HTTPS user buffer size */
ccli8 1:5ffad9f24d63 222 const int HTTPS_USER_BUFFER_SIZE = 600;
ccli8 1:5ffad9f24d63 223
ccli8 1:5ffad9f24d63 224 const char *HTTPS_OK_STR = "200 OK";
ccli8 1:5ffad9f24d63 225
ccli8 1:5ffad9f24d63 226 #endif // End of AWS_IOT_HTTPS_TEST
ccli8 1:5ffad9f24d63 227
ccli8 1:5ffad9f24d63 228 }
ccli8 1:5ffad9f24d63 229
ccli8 1:5ffad9f24d63 230 #if AWS_IOT_MQTT_TEST
ccli8 1:5ffad9f24d63 231
ccli8 1:5ffad9f24d63 232 /**
ccli8 1:5ffad9f24d63 233 * /brief AWS_IoT_MQTT_Test implements the logic with AWS IoT User/Thing Shadow topics through MQTT.
ccli8 1:5ffad9f24d63 234 */
ccli8 1:5ffad9f24d63 235 class AWS_IoT_MQTT_Test {
ccli8 1:5ffad9f24d63 236
ccli8 1:5ffad9f24d63 237 public:
ccli8 1:5ffad9f24d63 238 /**
ccli8 1:5ffad9f24d63 239 * @brief AWS_IoT_MQTT_Test Constructor
ccli8 1:5ffad9f24d63 240 *
ccli8 1:5ffad9f24d63 241 * @param[in] domain Domain name of the MQTT server
ccli8 1:5ffad9f24d63 242 * @param[in] port Port number of the MQTT server
ccli8 1:5ffad9f24d63 243 * @param[in] net_iface Network interface
ccli8 1:5ffad9f24d63 244 */
ccli8 1:5ffad9f24d63 245 AWS_IoT_MQTT_Test(const char * domain, const uint16_t port, NetworkInterface *net_iface) :
ccli8 1:5ffad9f24d63 246 _domain(domain), _port(port) {
ccli8 17:6f0ff065cd76 247 _tlssocket = new MyTLSSocket(net_iface, SSL_CA_CERT_PEM, SSL_USER_CERT_PEM, SSL_USER_PRIV_KEY_PEM);
ccli8 1:5ffad9f24d63 248 /* Blocking mode */
ccli8 1:5ffad9f24d63 249 _tlssocket->set_blocking(true);
ccli8 1:5ffad9f24d63 250 /* Print Mbed TLS handshake log */
ccli8 1:5ffad9f24d63 251 _tlssocket->set_debug(true);
ccli8 1:5ffad9f24d63 252
ccli8 17:6f0ff065cd76 253 _mqtt_client = new MQTT::Client<MyTLSSocket, Countdown, MAX_MQTT_PACKET_SIZE>(*_tlssocket);
ccli8 1:5ffad9f24d63 254 }
ccli8 1:5ffad9f24d63 255
ccli8 1:5ffad9f24d63 256 /**
ccli8 1:5ffad9f24d63 257 * @brief AWS_IoT_MQTT_Test Destructor
ccli8 1:5ffad9f24d63 258 */
ccli8 1:5ffad9f24d63 259 ~AWS_IoT_MQTT_Test() {
ccli8 1:5ffad9f24d63 260 delete _mqtt_client;
ccli8 1:5ffad9f24d63 261 _mqtt_client = NULL;
ccli8 1:5ffad9f24d63 262
ccli8 1:5ffad9f24d63 263 _tlssocket->close();
ccli8 1:5ffad9f24d63 264 delete _tlssocket;
ccli8 1:5ffad9f24d63 265 _tlssocket = NULL;
ccli8 1:5ffad9f24d63 266 }
ccli8 1:5ffad9f24d63 267 /**
ccli8 1:5ffad9f24d63 268 * @brief Start AWS IoT test through MQTT
ccli8 1:5ffad9f24d63 269 */
ccli8 1:5ffad9f24d63 270 void start_test() {
ccli8 1:5ffad9f24d63 271
ccli8 1:5ffad9f24d63 272 int tls_rc;
ccli8 1:5ffad9f24d63 273 int mqtt_rc;
ccli8 1:5ffad9f24d63 274
ccli8 1:5ffad9f24d63 275 do {
ccli8 1:5ffad9f24d63 276 /* Connect to the server */
ccli8 1:5ffad9f24d63 277 /* Initialize TLS-related stuff */
ccli8 1:5ffad9f24d63 278 printf("Connecting with %s:%d\n", _domain, _port);
ccli8 1:5ffad9f24d63 279 tls_rc = _tlssocket->connect(_domain, _port);
ccli8 1:5ffad9f24d63 280 if (tls_rc != NSAPI_ERROR_OK) {
ccli8 3:4c8cccd32e34 281 printf("Connects with %s:%d failed: %d\n", _domain, _port, tls_rc);
ccli8 1:5ffad9f24d63 282 break;
ccli8 1:5ffad9f24d63 283 }
ccli8 1:5ffad9f24d63 284 printf("Connects with %s:%d OK\n", _domain, _port);
ccli8 1:5ffad9f24d63 285
ccli8 1:5ffad9f24d63 286 /* See the link below for AWS IoT support for MQTT:
ccli8 1:5ffad9f24d63 287 * http://docs.aws.amazon.com/iot/latest/developerguide/protocols.html */
ccli8 1:5ffad9f24d63 288
ccli8 1:5ffad9f24d63 289 /* MQTT connect */
ccli8 1:5ffad9f24d63 290 /* The message broker does not support persistent sessions (connections made with
ccli8 1:5ffad9f24d63 291 * the cleanSession flag set to false. */
ccli8 1:5ffad9f24d63 292 MQTTPacket_connectData conn_data = MQTTPacket_connectData_initializer;
ccli8 1:5ffad9f24d63 293 /* AWS IoT message broker implementation is based on MQTT version 3.1.1
ccli8 1:5ffad9f24d63 294 * 3 = 3.1
ccli8 1:5ffad9f24d63 295 * 4 = 3.1.1 */
ccli8 1:5ffad9f24d63 296 conn_data.MQTTVersion = 4;
ccli8 1:5ffad9f24d63 297 /* Version number of this structure. Must be 0 */
ccli8 1:5ffad9f24d63 298 conn_data.struct_version = 0;
ccli8 1:5ffad9f24d63 299 /* The message broker uses the client ID to identify each client. The client ID is passed
ccli8 1:5ffad9f24d63 300 * in from the client to the message broker as part of the MQTT payload. Two clients with
ccli8 1:5ffad9f24d63 301 * the same client ID are not allowed to be connected concurrently to the message broker.
ccli8 1:5ffad9f24d63 302 * When a client connects to the message broker using a client ID that another client is using,
ccli8 1:5ffad9f24d63 303 * a CONNACK message will be sent to both clients and the currently connected client will be
ccli8 1:5ffad9f24d63 304 * disconnected. */
ccli8 1:5ffad9f24d63 305 conn_data.clientID.cstring = AWS_IOT_MQTT_CLIENTNAME;
ccli8 1:5ffad9f24d63 306 /* The message broker does not support persistent sessions (connections made with
ccli8 1:5ffad9f24d63 307 * the cleanSession flag set to false. The AWS IoT message broker assumes all sessions
ccli8 1:5ffad9f24d63 308 * are clean sessions and messages are not stored across sessions. If an MQTT client
ccli8 1:5ffad9f24d63 309 * attempts to connect to the AWS IoT message broker with the cleanSession set to false,
ccli8 1:5ffad9f24d63 310 * the client will be disconnected. */
ccli8 1:5ffad9f24d63 311 conn_data.cleansession = 1;
ccli8 1:5ffad9f24d63 312 //conn_data.username.cstring = "USERNAME";
ccli8 1:5ffad9f24d63 313 //conn_data.password.cstring = "PASSWORD";
ccli8 1:5ffad9f24d63 314
ccli8 1:5ffad9f24d63 315 MQTT::connackData connack_data;
ccli8 1:5ffad9f24d63 316
ccli8 1:5ffad9f24d63 317 /* _tlssocket must connect to the network endpoint before calling this. */
ccli8 1:5ffad9f24d63 318 printf("MQTT connecting");
ccli8 1:5ffad9f24d63 319 if ((mqtt_rc = _mqtt_client->connect(conn_data, connack_data)) != 0) {
ccli8 1:5ffad9f24d63 320 printf("\rMQTT connects failed: %d\n", mqtt_rc);
ccli8 1:5ffad9f24d63 321 break;
ccli8 1:5ffad9f24d63 322 }
ccli8 1:5ffad9f24d63 323 printf("\rMQTT connects OK\n\n");
ccli8 1:5ffad9f24d63 324
ccli8 1:5ffad9f24d63 325 /* Subscribe/publish user topic */
ccli8 1:5ffad9f24d63 326 printf("Subscribing/publishing user topic\n");
ccli8 1:5ffad9f24d63 327 if (! sub_pub_topic(USER_MQTT_TOPIC, USER_MQTT_TOPIC_FILTERS, sizeof (USER_MQTT_TOPIC_FILTERS) / sizeof (USER_MQTT_TOPIC_FILTERS[0]), USER_MQTT_TOPIC_PUBLISH_MESSAGE)) {
ccli8 1:5ffad9f24d63 328 break;
ccli8 1:5ffad9f24d63 329 }
ccli8 1:5ffad9f24d63 330 printf("Subscribes/publishes user topic OK\n\n");
ccli8 1:5ffad9f24d63 331
ccli8 1:5ffad9f24d63 332 /* Subscribe/publish UpdateThingShadow topic */
ccli8 1:5ffad9f24d63 333 printf("Subscribing/publishing UpdateThingShadow topic\n");
ccli8 1:5ffad9f24d63 334 if (! sub_pub_topic(UPDATETHINGSHADOW_MQTT_TOPIC, UPDATETHINGSHADOW_MQTT_TOPIC_FILTERS, sizeof (UPDATETHINGSHADOW_MQTT_TOPIC_FILTERS) / sizeof (UPDATETHINGSHADOW_MQTT_TOPIC_FILTERS[0]), UPDATETHINGSHADOW_MQTT_TOPIC_PUBLISH_MESSAGE)) {
ccli8 1:5ffad9f24d63 335 break;
ccli8 1:5ffad9f24d63 336 }
ccli8 1:5ffad9f24d63 337 printf("Subscribes/publishes UpdateThingShadow topic OK\n\n");
ccli8 1:5ffad9f24d63 338
ccli8 1:5ffad9f24d63 339 /* Subscribe/publish GetThingShadow topic */
ccli8 1:5ffad9f24d63 340 printf("Subscribing/publishing GetThingShadow topic\n");
ccli8 1:5ffad9f24d63 341 if (! sub_pub_topic(GETTHINGSHADOW_MQTT_TOPIC, GETTHINGSHADOW_MQTT_TOPIC_FILTERS, sizeof (GETTHINGSHADOW_MQTT_TOPIC_FILTERS) / sizeof (GETTHINGSHADOW_MQTT_TOPIC_FILTERS[0]), GETTHINGSHADOW_MQTT_TOPIC_PUBLISH_MESSAGE)) {
ccli8 1:5ffad9f24d63 342 break;
ccli8 1:5ffad9f24d63 343 }
ccli8 1:5ffad9f24d63 344 printf("Subscribes/publishes GetThingShadow topic OK\n\n");
ccli8 1:5ffad9f24d63 345
ccli8 1:5ffad9f24d63 346 /* Subscribe/publish DeleteThingShadow topic */
ccli8 1:5ffad9f24d63 347 printf("Subscribing/publishing DeleteThingShadow topic\n");
ccli8 1:5ffad9f24d63 348 if (! sub_pub_topic(DELETETHINGSHADOW_MQTT_TOPIC, DELETETHINGSHADOW_MQTT_TOPIC_FILTERS, sizeof (DELETETHINGSHADOW_MQTT_TOPIC_FILTERS) / sizeof (DELETETHINGSHADOW_MQTT_TOPIC_FILTERS[0]), DELETETHINGSHADOW_MQTT_TOPIC_PUBLISH_MESSAGE)) {
ccli8 1:5ffad9f24d63 349 break;
ccli8 1:5ffad9f24d63 350 }
ccli8 1:5ffad9f24d63 351 printf("Subscribes/publishes DeleteThingShadow topic OK\n\n");
ccli8 1:5ffad9f24d63 352
ccli8 1:5ffad9f24d63 353 } while (0);
ccli8 1:5ffad9f24d63 354
ccli8 1:5ffad9f24d63 355 printf("MQTT disconnecting");
ccli8 1:5ffad9f24d63 356 if ((mqtt_rc = _mqtt_client->disconnect()) != 0) {
ccli8 23:5111e398e651 357 printf("\rMQTT disconnects failed %d\n\n", mqtt_rc);
ccli8 1:5ffad9f24d63 358 }
ccli8 23:5111e398e651 359 printf("\rMQTT disconnects OK\n\n");
ccli8 1:5ffad9f24d63 360
ccli8 1:5ffad9f24d63 361 _tlssocket->close();
ccli8 1:5ffad9f24d63 362 }
ccli8 1:5ffad9f24d63 363
ccli8 1:5ffad9f24d63 364
ccli8 1:5ffad9f24d63 365 protected:
ccli8 1:5ffad9f24d63 366
ccli8 1:5ffad9f24d63 367 /**
ccli8 1:5ffad9f24d63 368 * @brief Subscribe/publish specific topic
ccli8 1:5ffad9f24d63 369 */
ccli8 1:5ffad9f24d63 370 bool sub_pub_topic(const char *topic, const char **topic_filters, size_t topic_filters_size, const char *publish_message_body) {
ccli8 1:5ffad9f24d63 371
ccli8 1:5ffad9f24d63 372 bool ret = false;
ccli8 1:5ffad9f24d63 373 int mqtt_rc;
ccli8 1:5ffad9f24d63 374
ccli8 1:5ffad9f24d63 375 do {
ccli8 1:5ffad9f24d63 376 const char **topic_filter;
ccli8 1:5ffad9f24d63 377 const char **topic_filter_end = topic_filters + topic_filters_size;
ccli8 1:5ffad9f24d63 378
ccli8 1:5ffad9f24d63 379 for (topic_filter = topic_filters; topic_filter != topic_filter_end; topic_filter ++) {
ccli8 1:5ffad9f24d63 380 /* AWS IoT does not support publishing and subscribing with QoS 2.
ccli8 1:5ffad9f24d63 381 * The AWS IoT message broker does not send a PUBACK or SUBACK when QoS 2 is requested. */
ccli8 1:5ffad9f24d63 382 printf("MQTT subscribing to %s", *topic_filter);
ccli8 1:5ffad9f24d63 383 if ((mqtt_rc = _mqtt_client->subscribe(*topic_filter, MQTT::QOS1, message_arrived)) != 0) {
ccli8 1:5ffad9f24d63 384 printf("\rMQTT subscribes to %s failed: %d\n", *topic_filter, mqtt_rc);
ccli8 1:5ffad9f24d63 385 continue;
ccli8 1:5ffad9f24d63 386 }
ccli8 1:5ffad9f24d63 387 printf("\rMQTT subscribes to %s OK\n", *topic_filter);
ccli8 1:5ffad9f24d63 388 }
ccli8 1:5ffad9f24d63 389
ccli8 1:5ffad9f24d63 390 MQTT::Message message;
ccli8 1:5ffad9f24d63 391
ccli8 1:5ffad9f24d63 392 int _bpos;
ccli8 1:5ffad9f24d63 393
ccli8 1:5ffad9f24d63 394 _bpos = snprintf(_buffer, sizeof (_buffer) - 1, publish_message_body);
ccli8 1:5ffad9f24d63 395 if (_bpos < 0 || ((size_t) _bpos) > (sizeof (_buffer) - 1)) {
ccli8 1:5ffad9f24d63 396 printf("snprintf failed: %d\n", _bpos);
ccli8 1:5ffad9f24d63 397 break;
ccli8 1:5ffad9f24d63 398 }
ccli8 1:5ffad9f24d63 399 _buffer[_bpos] = 0;
ccli8 1:5ffad9f24d63 400 /* AWS IoT does not support publishing and subscribing with QoS 2.
ccli8 1:5ffad9f24d63 401 * The AWS IoT message broker does not send a PUBACK or SUBACK when QoS 2 is requested. */
ccli8 1:5ffad9f24d63 402 message.qos = MQTT::QOS1;
ccli8 1:5ffad9f24d63 403 message.retained = false;
ccli8 1:5ffad9f24d63 404 message.dup = false;
ccli8 1:5ffad9f24d63 405 message.payload = _buffer;
ccli8 1:5ffad9f24d63 406 message.payloadlen = strlen(_buffer);
ccli8 1:5ffad9f24d63 407 /* Print publish message */
ccli8 1:5ffad9f24d63 408 printf("Message to publish:\n");
ccli8 1:5ffad9f24d63 409 printf("%s\n", _buffer);
ccli8 1:5ffad9f24d63 410 printf("MQTT publishing message to %s", topic);
ccli8 1:5ffad9f24d63 411 if ((mqtt_rc = _mqtt_client->publish(topic, message)) != 0) {
ccli8 1:5ffad9f24d63 412 printf("\rMQTT publishes message to %s failed: %d\n", topic, mqtt_rc);
ccli8 1:5ffad9f24d63 413 break;
ccli8 1:5ffad9f24d63 414 }
ccli8 1:5ffad9f24d63 415 printf("\rMQTT publishes message to %s OK\n", topic);
ccli8 1:5ffad9f24d63 416
ccli8 1:5ffad9f24d63 417 /* Receive message with subscribed topic */
ccli8 1:5ffad9f24d63 418 while (! _message_arrive_count) {
ccli8 1:5ffad9f24d63 419 _mqtt_client->yield(100);
ccli8 1:5ffad9f24d63 420 }
ccli8 1:5ffad9f24d63 421 clear_message_arrive_count();
ccli8 1:5ffad9f24d63 422 printf("\n");
ccli8 1:5ffad9f24d63 423
ccli8 1:5ffad9f24d63 424 /* Unsubscribe
ccli8 1:5ffad9f24d63 425 * We meet second unsubscribe failed. This is caused by MQTT lib bug. */
ccli8 1:5ffad9f24d63 426 for (topic_filter = topic_filters; topic_filter != topic_filter_end; topic_filter ++) {
ccli8 1:5ffad9f24d63 427 printf("MQTT unsubscribing from %s", *topic_filter);
ccli8 1:5ffad9f24d63 428 if ((mqtt_rc = _mqtt_client->unsubscribe(*topic_filter)) != 0) {
ccli8 1:5ffad9f24d63 429 printf("\rMQTT unsubscribes from %s failed: %d\n", *topic_filter, mqtt_rc);
ccli8 1:5ffad9f24d63 430 continue;
ccli8 1:5ffad9f24d63 431 }
ccli8 1:5ffad9f24d63 432 printf("\rMQTT unsubscribes from %s OK\n", *topic_filter);
ccli8 1:5ffad9f24d63 433 }
ccli8 1:5ffad9f24d63 434
ccli8 1:5ffad9f24d63 435 ret = true;
ccli8 1:5ffad9f24d63 436
ccli8 1:5ffad9f24d63 437 } while (0);
ccli8 1:5ffad9f24d63 438
ccli8 1:5ffad9f24d63 439 return ret;
ccli8 1:5ffad9f24d63 440 }
ccli8 1:5ffad9f24d63 441
ccli8 1:5ffad9f24d63 442 protected:
ccli8 17:6f0ff065cd76 443 MyTLSSocket * _tlssocket;
ccli8 17:6f0ff065cd76 444 MQTT::Client<MyTLSSocket, Countdown, MAX_MQTT_PACKET_SIZE> * _mqtt_client;
ccli8 1:5ffad9f24d63 445
ccli8 1:5ffad9f24d63 446 const char *_domain; /**< Domain name of the MQTT server */
ccli8 1:5ffad9f24d63 447 const uint16_t _port; /**< Port number of the MQTT server */
ccli8 1:5ffad9f24d63 448 char _buffer[MQTT_USER_BUFFER_SIZE]; /**< User buffer */
ccli8 1:5ffad9f24d63 449
ccli8 1:5ffad9f24d63 450 private:
ccli8 1:5ffad9f24d63 451 static volatile uint16_t _message_arrive_count;
ccli8 1:5ffad9f24d63 452
ccli8 1:5ffad9f24d63 453 static void message_arrived(MQTT::MessageData& md) {
ccli8 1:5ffad9f24d63 454 MQTT::Message &message = md.message;
ccli8 1:5ffad9f24d63 455 printf("Message arrived: qos %d, retained %d, dup %d, packetid %d\r\n", message.qos, message.retained, message.dup, message.id);
ccli8 1:5ffad9f24d63 456 printf("Payload:\n");
ccli8 1:5ffad9f24d63 457 printf("%.*s\n", message.payloadlen, (char*)message.payload);
ccli8 1:5ffad9f24d63 458 ++ _message_arrive_count;
ccli8 1:5ffad9f24d63 459 }
ccli8 1:5ffad9f24d63 460
ccli8 1:5ffad9f24d63 461 static void clear_message_arrive_count() {
ccli8 1:5ffad9f24d63 462 _message_arrive_count = 0;
ccli8 1:5ffad9f24d63 463 }
ccli8 1:5ffad9f24d63 464 };
ccli8 1:5ffad9f24d63 465
ccli8 1:5ffad9f24d63 466 volatile uint16_t AWS_IoT_MQTT_Test::_message_arrive_count = 0;
ccli8 1:5ffad9f24d63 467
ccli8 1:5ffad9f24d63 468 #endif // End of AWS_IOT_MQTT_TEST
ccli8 1:5ffad9f24d63 469
ccli8 1:5ffad9f24d63 470
ccli8 1:5ffad9f24d63 471 #if AWS_IOT_HTTPS_TEST
ccli8 1:5ffad9f24d63 472
ccli8 1:5ffad9f24d63 473 /**
ccli8 1:5ffad9f24d63 474 * /brief AWS_IoT_HTTPS_Test implements the logic with AWS IoT User/Thing Shadow topics (publish-only)
ccli8 1:5ffad9f24d63 475 * and Thing Shadow RESTful API through HTTPS.
ccli8 1:5ffad9f24d63 476 */
ccli8 1:5ffad9f24d63 477 class AWS_IoT_HTTPS_Test {
ccli8 1:5ffad9f24d63 478
ccli8 1:5ffad9f24d63 479 public:
ccli8 1:5ffad9f24d63 480 /**
ccli8 1:5ffad9f24d63 481 * @brief AWS_IoT_HTTPS_Test Constructor
ccli8 1:5ffad9f24d63 482 *
ccli8 1:5ffad9f24d63 483 * @param[in] domain Domain name of the HTTPS server
ccli8 1:5ffad9f24d63 484 * @param[in] port Port number of the HTTPS server
ccli8 1:5ffad9f24d63 485 * @param[in] net_iface Network interface
ccli8 1:5ffad9f24d63 486 */
ccli8 1:5ffad9f24d63 487 AWS_IoT_HTTPS_Test(const char * domain, const uint16_t port, NetworkInterface *net_iface) :
ccli8 1:5ffad9f24d63 488 _domain(domain), _port(port) {
ccli8 1:5ffad9f24d63 489
ccli8 17:6f0ff065cd76 490 _tlssocket = new MyTLSSocket(net_iface, SSL_CA_CERT_PEM, SSL_USER_CERT_PEM, SSL_USER_PRIV_KEY_PEM);
ccli8 1:5ffad9f24d63 491 /* Non-blocking mode */
ccli8 1:5ffad9f24d63 492 _tlssocket->set_blocking(false);
ccli8 1:5ffad9f24d63 493 /* Print Mbed TLS handshake log */
ccli8 1:5ffad9f24d63 494 _tlssocket->set_debug(true);
ccli8 1:5ffad9f24d63 495 }
ccli8 1:5ffad9f24d63 496 /**
ccli8 1:5ffad9f24d63 497 * @brief AWS_IoT_HTTPS_Test Destructor
ccli8 1:5ffad9f24d63 498 */
ccli8 1:5ffad9f24d63 499 ~AWS_IoT_HTTPS_Test() {
ccli8 1:5ffad9f24d63 500 _tlssocket->close();
ccli8 1:5ffad9f24d63 501 delete _tlssocket;
ccli8 1:5ffad9f24d63 502 _tlssocket = NULL;
ccli8 1:5ffad9f24d63 503 }
ccli8 1:5ffad9f24d63 504 /**
ccli8 1:5ffad9f24d63 505 * @brief Start AWS IoT test through HTTPS
ccli8 1:5ffad9f24d63 506 *
ccli8 1:5ffad9f24d63 507 * @param[in] path The path of the file to fetch from the HTTPS server
ccli8 1:5ffad9f24d63 508 */
ccli8 1:5ffad9f24d63 509 void start_test() {
ccli8 1:5ffad9f24d63 510
ccli8 1:5ffad9f24d63 511 int tls_rc;
ccli8 1:5ffad9f24d63 512
ccli8 1:5ffad9f24d63 513 do {
ccli8 1:5ffad9f24d63 514 /* Connect to the server */
ccli8 1:5ffad9f24d63 515 /* Initialize TLS-related stuff */
ccli8 1:5ffad9f24d63 516 printf("Connecting with %s:%d\n", _domain, _port);
ccli8 1:5ffad9f24d63 517 tls_rc = _tlssocket->connect(_domain, _port);
ccli8 1:5ffad9f24d63 518 if (tls_rc != NSAPI_ERROR_OK) {
ccli8 3:4c8cccd32e34 519 printf("Connects with %s:%d failed: %d\n", _domain, _port, tls_rc);
ccli8 1:5ffad9f24d63 520 break;
ccli8 1:5ffad9f24d63 521 }
ccli8 1:5ffad9f24d63 522 printf("Connects with %s:%d OK\n\n", _domain, _port);
ccli8 1:5ffad9f24d63 523
ccli8 1:5ffad9f24d63 524 /* Publish to user topic through HTTPS/POST */
ccli8 1:5ffad9f24d63 525 printf("Publishing to user topic through HTTPS/POST\n");
ccli8 1:5ffad9f24d63 526 if (! run_req_resp(USER_TOPIC_HTTPS_PATH, USER_TOPIC_HTTPS_REQUEST_METHOD, USER_TOPIC_HTTPS_REQUEST_MESSAGE_BODY)) {
ccli8 1:5ffad9f24d63 527 break;
ccli8 1:5ffad9f24d63 528 }
ccli8 1:5ffad9f24d63 529 printf("Publishes to user topic through HTTPS/POST OK\n\n");
ccli8 1:5ffad9f24d63 530
ccli8 1:5ffad9f24d63 531 /* Update thing shadow by publishing to UpdateThingShadow topic through HTTPS/POST */
ccli8 1:5ffad9f24d63 532 printf("Updating thing shadow by publishing to Update Thing Shadow topic through HTTPS/POST\n");
ccli8 1:5ffad9f24d63 533 if (! run_req_resp(UPDATETHINGSHADOW_TOPIC_HTTPS_PATH, UPDATETHINGSHADOW_TOPIC_HTTPS_REQUEST_METHOD, UPDATETHINGSHADOW_TOPIC_HTTPS_REQUEST_MESSAGE_BODY)) {
ccli8 1:5ffad9f24d63 534 break;
ccli8 1:5ffad9f24d63 535 }
ccli8 1:5ffad9f24d63 536 printf("Update thing shadow by publishing to Update Thing Shadow topic through HTTPS/POST OK\n\n");
ccli8 1:5ffad9f24d63 537
ccli8 1:5ffad9f24d63 538 /* Get thing shadow by publishing to GetThingShadow topic through HTTPS/POST */
ccli8 1:5ffad9f24d63 539 printf("Getting thing shadow by publishing to GetThingShadow topic through HTTPS/POST\n");
ccli8 1:5ffad9f24d63 540 if (! run_req_resp(GETTHINGSHADOW_TOPIC_HTTPS_PATH, GETTHINGSHADOW_TOPIC_HTTPS_REQUEST_METHOD, GETTHINGSHADOW_TOPIC_HTTPS_REQUEST_MESSAGE_BODY)) {
ccli8 1:5ffad9f24d63 541 break;
ccli8 1:5ffad9f24d63 542 }
ccli8 1:5ffad9f24d63 543 printf("Get thing shadow by publishing to GetThingShadow topic through HTTPS/POST OK\n\n");
ccli8 1:5ffad9f24d63 544
ccli8 1:5ffad9f24d63 545 /* Delete thing shadow by publishing to DeleteThingShadow topic through HTTPS/POST */
ccli8 1:5ffad9f24d63 546 printf("Deleting thing shadow by publishing to DeleteThingShadow topic through HTTPS/POST\n");
ccli8 1:5ffad9f24d63 547 if (! run_req_resp(DELETETHINGSHADOW_TOPIC_HTTPS_PATH, DELETETHINGSHADOW_TOPIC_HTTPS_REQUEST_METHOD, DELETETHINGSHADOW_TOPIC_HTTPS_REQUEST_MESSAGE_BODY)) {
ccli8 1:5ffad9f24d63 548 break;
ccli8 1:5ffad9f24d63 549 }
ccli8 1:5ffad9f24d63 550 printf("Delete thing shadow by publishing to DeleteThingShadow topic through HTTPS/POST OK\n\n");
ccli8 1:5ffad9f24d63 551
ccli8 1:5ffad9f24d63 552 /* Update thing shadow RESTfully through HTTPS/POST */
ccli8 1:5ffad9f24d63 553 printf("Updating thing shadow RESTfully through HTTPS/POST\n");
ccli8 1:5ffad9f24d63 554 if (! run_req_resp(UPDATETHINGSHADOW_THING_HTTPS_PATH, UPDATETHINGSHADOW_THING_HTTPS_REQUEST_METHOD, UPDATETHINGSHADOW_THING_HTTPS_REQUEST_MESSAGE_BODY)) {
ccli8 1:5ffad9f24d63 555 break;
ccli8 1:5ffad9f24d63 556 }
ccli8 1:5ffad9f24d63 557 printf("Update thing shadow RESTfully through HTTPS/POST OK\n\n");
ccli8 1:5ffad9f24d63 558
ccli8 1:5ffad9f24d63 559 /* Get thing shadow RESTfully through HTTPS/GET */
ccli8 1:5ffad9f24d63 560 printf("Getting thing shadow RESTfully through HTTPS/GET\n");
ccli8 1:5ffad9f24d63 561 if (! run_req_resp(GETTHINGSHADOW_THING_HTTPS_PATH, GETTHINGSHADOW_THING_HTTPS_REQUEST_METHOD, GETTHINGSHADOW_THING_HTTPS_REQUEST_MESSAGE_BODY)) {
ccli8 1:5ffad9f24d63 562 break;
ccli8 1:5ffad9f24d63 563 }
ccli8 1:5ffad9f24d63 564 printf("Get thing shadow RESTfully through HTTPS/GET OK\n\n");
ccli8 1:5ffad9f24d63 565
ccli8 1:5ffad9f24d63 566 /* Delete thing shadow RESTfully through HTTPS/DELETE */
ccli8 1:5ffad9f24d63 567 printf("Deleting thing shadow RESTfully through HTTPS/DELETE\n");
ccli8 1:5ffad9f24d63 568 if (! run_req_resp(DELETETHINGSHADOW_THING_HTTPS_PATH, DELETETHINGSHADOW_THING_HTTPS_REQUEST_METHOD, DELETETHINGSHADOW_THING_HTTPS_REQUEST_MESSAGE_BODY)) {
ccli8 1:5ffad9f24d63 569 break;
ccli8 1:5ffad9f24d63 570 }
ccli8 1:5ffad9f24d63 571 printf("Delete thing shadow RESTfully through HTTPS/DELETE OK\n\n");
ccli8 1:5ffad9f24d63 572
ccli8 1:5ffad9f24d63 573 } while (0);
ccli8 1:5ffad9f24d63 574
ccli8 1:5ffad9f24d63 575 /* Close socket */
ccli8 1:5ffad9f24d63 576 _tlssocket->close();
ccli8 1:5ffad9f24d63 577 }
ccli8 1:5ffad9f24d63 578
ccli8 1:5ffad9f24d63 579 protected:
ccli8 1:5ffad9f24d63 580
ccli8 1:5ffad9f24d63 581 /**
ccli8 1:5ffad9f24d63 582 * @brief Run request/response through HTTPS
ccli8 1:5ffad9f24d63 583 */
ccli8 1:5ffad9f24d63 584 bool run_req_resp(const char *https_path, const char *https_request_method, const char *https_request_message_body) {
ccli8 1:5ffad9f24d63 585
ccli8 1:5ffad9f24d63 586 bool ret = false;
ccli8 1:5ffad9f24d63 587
ccli8 1:5ffad9f24d63 588 do {
ccli8 1:5ffad9f24d63 589 int tls_rc;
ccli8 1:5ffad9f24d63 590 bool _got200 = false;
ccli8 1:5ffad9f24d63 591
ccli8 1:5ffad9f24d63 592 int _bpos;
ccli8 1:5ffad9f24d63 593
ccli8 1:5ffad9f24d63 594 /* Fill the request buffer */
ccli8 1:5ffad9f24d63 595 _bpos = snprintf(_buffer, sizeof(_buffer) - 1,
ccli8 1:5ffad9f24d63 596 "%s %s HTTP/1.1\r\n" "Host: %s\r\n" "Content-Length: %d\r\n" "\r\n" "%s",
ccli8 1:5ffad9f24d63 597 https_request_method, https_path, AWS_IOT_HTTPS_SERVER_NAME, strlen(https_request_message_body), https_request_message_body);
ccli8 1:5ffad9f24d63 598 if (_bpos < 0 || ((size_t) _bpos) > (sizeof (_buffer) - 1)) {
ccli8 1:5ffad9f24d63 599 printf("snprintf failed: %d\n", _bpos);
ccli8 1:5ffad9f24d63 600 break;
ccli8 1:5ffad9f24d63 601 }
ccli8 1:5ffad9f24d63 602 _buffer[_bpos] = 0;
ccli8 1:5ffad9f24d63 603 /* Print request message */
ccli8 1:5ffad9f24d63 604 printf("HTTPS: Request message:\n");
ccli8 1:5ffad9f24d63 605 printf("%s\n", _buffer);
ccli8 1:5ffad9f24d63 606
ccli8 1:5ffad9f24d63 607 int offset = 0;
ccli8 1:5ffad9f24d63 608 do {
ccli8 1:5ffad9f24d63 609 tls_rc = _tlssocket->send((const unsigned char *) _buffer + offset, _bpos - offset);
ccli8 1:5ffad9f24d63 610 if (tls_rc > 0) {
ccli8 1:5ffad9f24d63 611 offset += tls_rc;
ccli8 1:5ffad9f24d63 612 }
ccli8 1:5ffad9f24d63 613 } while (offset < _bpos &&
ccli8 1:5ffad9f24d63 614 (tls_rc > 0 || tls_rc == MBEDTLS_ERR_SSL_WANT_READ || tls_rc == MBEDTLS_ERR_SSL_WANT_WRITE));
ccli8 1:5ffad9f24d63 615 if (tls_rc < 0) {
ccli8 1:5ffad9f24d63 616 print_mbedtls_error("_tlssocket->send", tls_rc);
ccli8 1:5ffad9f24d63 617 break;
ccli8 1:5ffad9f24d63 618 }
ccli8 1:5ffad9f24d63 619
ccli8 1:5ffad9f24d63 620 /* Read data out of the socket */
ccli8 1:5ffad9f24d63 621 offset = 0;
ccli8 1:5ffad9f24d63 622 size_t content_length = 0;
ccli8 1:5ffad9f24d63 623 size_t offset_end = 0;
ccli8 1:5ffad9f24d63 624 char *line_beg = _buffer;
ccli8 1:5ffad9f24d63 625 char *line_end = NULL;
ccli8 1:5ffad9f24d63 626 do {
ccli8 1:5ffad9f24d63 627 tls_rc = _tlssocket->recv((unsigned char *) _buffer + offset, sizeof(_buffer) - offset - 1);
ccli8 1:5ffad9f24d63 628 if (tls_rc > 0) {
ccli8 1:5ffad9f24d63 629 offset += tls_rc;
ccli8 1:5ffad9f24d63 630 }
ccli8 1:5ffad9f24d63 631
ccli8 1:5ffad9f24d63 632 /* Make it null-terminated */
ccli8 1:5ffad9f24d63 633 _buffer[offset] = 0;
ccli8 1:5ffad9f24d63 634
ccli8 1:5ffad9f24d63 635 /* Scan response message
ccli8 1:5ffad9f24d63 636 *
ccli8 1:5ffad9f24d63 637 * 1. A status line which includes the status code and reason message (e.g., HTTP/1.1 200 OK)
ccli8 1:5ffad9f24d63 638 * 2. Response header fields (e.g., Content-Type: text/html)
ccli8 1:5ffad9f24d63 639 * 3. An empty line (\r\n)
ccli8 1:5ffad9f24d63 640 * 4. An optional message body
ccli8 1:5ffad9f24d63 641 */
ccli8 1:5ffad9f24d63 642 if (! offset_end) {
ccli8 1:5ffad9f24d63 643 line_end = strstr(line_beg, "\r\n");
ccli8 1:5ffad9f24d63 644 if (line_end) {
ccli8 1:5ffad9f24d63 645 /* Scan status line */
ccli8 1:5ffad9f24d63 646 if (! _got200) {
ccli8 1:5ffad9f24d63 647 _got200 = strstr(line_beg, HTTPS_OK_STR) != NULL;
ccli8 1:5ffad9f24d63 648 }
ccli8 1:5ffad9f24d63 649
ccli8 1:5ffad9f24d63 650 /* Scan response header fields for Content-Length
ccli8 1:5ffad9f24d63 651 *
ccli8 1:5ffad9f24d63 652 * NOTE: Assume chunked transfer (Transfer-Encoding: chunked) is not used
ccli8 1:5ffad9f24d63 653 * NOTE: Assume response field name are in lower case
ccli8 1:5ffad9f24d63 654 */
ccli8 1:5ffad9f24d63 655 if (content_length == 0) {
ccli8 1:5ffad9f24d63 656 sscanf(line_beg, "content-length:%d", &content_length);
ccli8 1:5ffad9f24d63 657 }
ccli8 1:5ffad9f24d63 658
ccli8 1:5ffad9f24d63 659 /* An empty line indicates end of response header fields */
ccli8 1:5ffad9f24d63 660 if (line_beg == line_end) {
ccli8 1:5ffad9f24d63 661 offset_end = line_end - _buffer + 2 + content_length;
ccli8 1:5ffad9f24d63 662 }
ccli8 1:5ffad9f24d63 663
ccli8 1:5ffad9f24d63 664 /* Go to next line */
ccli8 1:5ffad9f24d63 665 line_beg = line_end + 2;
ccli8 1:5ffad9f24d63 666 line_end = NULL;
ccli8 1:5ffad9f24d63 667 }
ccli8 1:5ffad9f24d63 668 }
ccli8 1:5ffad9f24d63 669 } while ((offset_end == 0 || offset < offset_end) &&
ccli8 1:5ffad9f24d63 670 (tls_rc > 0 || tls_rc == MBEDTLS_ERR_SSL_WANT_READ || tls_rc == MBEDTLS_ERR_SSL_WANT_WRITE));
ccli8 1:5ffad9f24d63 671 if (tls_rc < 0 &&
ccli8 1:5ffad9f24d63 672 tls_rc != MBEDTLS_ERR_SSL_WANT_READ &&
ccli8 1:5ffad9f24d63 673 tls_rc != MBEDTLS_ERR_SSL_WANT_WRITE) {
ccli8 1:5ffad9f24d63 674 print_mbedtls_error("_tlssocket->read", tls_rc);
ccli8 1:5ffad9f24d63 675 break;
ccli8 1:5ffad9f24d63 676 }
ccli8 1:5ffad9f24d63 677 _bpos = offset;
ccli8 1:5ffad9f24d63 678
ccli8 1:5ffad9f24d63 679 _buffer[_bpos] = 0;
ccli8 1:5ffad9f24d63 680
ccli8 1:5ffad9f24d63 681 /* Print status messages */
ccli8 1:5ffad9f24d63 682 printf("HTTPS: Received %d chars from server\n", _bpos);
ccli8 1:5ffad9f24d63 683 printf("HTTPS: Received 200 OK status ... %s\n", _got200 ? "[OK]" : "[FAIL]");
ccli8 1:5ffad9f24d63 684 printf("HTTPS: Received message:\n");
ccli8 1:5ffad9f24d63 685 printf("%s\n", _buffer);
ccli8 1:5ffad9f24d63 686
ccli8 1:5ffad9f24d63 687 ret = true;
ccli8 1:5ffad9f24d63 688
ccli8 1:5ffad9f24d63 689 } while (0);
ccli8 1:5ffad9f24d63 690
ccli8 1:5ffad9f24d63 691 return ret;
ccli8 1:5ffad9f24d63 692 }
ccli8 1:5ffad9f24d63 693
ccli8 1:5ffad9f24d63 694 protected:
ccli8 17:6f0ff065cd76 695 MyTLSSocket * _tlssocket;
ccli8 1:5ffad9f24d63 696
ccli8 1:5ffad9f24d63 697 const char *_domain; /**< Domain name of the HTTPS server */
ccli8 1:5ffad9f24d63 698 const uint16_t _port; /**< Port number of the HTTPS server */
ccli8 1:5ffad9f24d63 699 char _buffer[HTTPS_USER_BUFFER_SIZE]; /**< User buffer */
ccli8 1:5ffad9f24d63 700 };
ccli8 1:5ffad9f24d63 701
ccli8 1:5ffad9f24d63 702 #endif // End of AWS_IOT_HTTPS_TEST
ccli8 1:5ffad9f24d63 703
ccli8 23:5111e398e651 704 #if (MBED_HEAP_STATS_ENABLED)
ccli8 23:5111e398e651 705 void print_heap_stats()
ccli8 23:5111e398e651 706 {
ccli8 23:5111e398e651 707 mbed_stats_heap_t stats;
ccli8 23:5111e398e651 708 mbed_stats_heap_get(&stats);
ccli8 23:5111e398e651 709 printf("** MBED HEAP STATS **\n");
ccli8 23:5111e398e651 710 printf("**** current_size: %" PRIu32 "\n", stats.current_size);
ccli8 23:5111e398e651 711 printf("**** max_size : %" PRIu32 "\n", stats.max_size);
ccli8 23:5111e398e651 712 printf("*****************************\n\n");
ccli8 23:5111e398e651 713 }
ccli8 23:5111e398e651 714 #endif // MBED_HEAP_STATS_ENABLED
ccli8 23:5111e398e651 715
ccli8 23:5111e398e651 716 #if (MBED_STACK_STATS_ENABLED)
ccli8 23:5111e398e651 717 void print_stack_statistics()
ccli8 23:5111e398e651 718 {
ccli8 23:5111e398e651 719 printf("** MBED THREAD STACK STATS **\n");
ccli8 23:5111e398e651 720 int cnt = osThreadGetCount();
ccli8 23:5111e398e651 721 mbed_stats_stack_t *stats = (mbed_stats_stack_t*) malloc(cnt * sizeof(mbed_stats_stack_t));
ccli8 23:5111e398e651 722
ccli8 23:5111e398e651 723 if (stats) {
ccli8 23:5111e398e651 724 cnt = mbed_stats_stack_get_each(stats, cnt);
ccli8 23:5111e398e651 725 for (int i = 0; i < cnt; i++) {
ccli8 23:5111e398e651 726 printf("Thread: 0x%" PRIx32 ", Stack size: %" PRIu32 ", Max stack: %" PRIu32 "\r\n", stats[i].thread_id, stats[i].reserved_size, stats[i].max_size);
ccli8 23:5111e398e651 727 }
ccli8 23:5111e398e651 728
ccli8 23:5111e398e651 729 free(stats);
ccli8 23:5111e398e651 730 }
ccli8 23:5111e398e651 731 printf("*****************************\n\n");
ccli8 23:5111e398e651 732 }
ccli8 23:5111e398e651 733 #endif // MBED_STACK_STATS_ENABLED
ccli8 23:5111e398e651 734
ccli8 1:5ffad9f24d63 735 int main() {
ccli8 1:5ffad9f24d63 736
ccli8 1:5ffad9f24d63 737 /* The default 9600 bps is too slow to print full TLS debug info and could
ccli8 1:5ffad9f24d63 738 * cause the other party to time out. */
ccli8 1:5ffad9f24d63 739
ccli8 1:5ffad9f24d63 740 printf("\nStarting AWS IoT test\n");
ccli8 1:5ffad9f24d63 741
ccli8 1:5ffad9f24d63 742 #if defined(MBED_MAJOR_VERSION)
ccli8 1:5ffad9f24d63 743 printf("Using Mbed OS %d.%d.%d\n", MBED_MAJOR_VERSION, MBED_MINOR_VERSION, MBED_PATCH_VERSION);
ccli8 1:5ffad9f24d63 744 #else
ccli8 1:5ffad9f24d63 745 printf("Using Mbed OS from master.\n");
ccli8 1:5ffad9f24d63 746 #endif
ccli8 1:5ffad9f24d63 747
ccli8 12:97762a6f55e9 748 NetworkInterface *net = NetworkInterface::get_default_instance();
ccli8 12:97762a6f55e9 749 if (NULL == net) {
ccli8 1:5ffad9f24d63 750 printf("Connecting to the network failed. See serial output.\n");
ccli8 1:5ffad9f24d63 751 return 1;
ccli8 1:5ffad9f24d63 752 }
ccli8 12:97762a6f55e9 753 nsapi_error_t status = net->connect();
ccli8 12:97762a6f55e9 754 if (status != NSAPI_ERROR_OK) {
ccli8 12:97762a6f55e9 755 printf("Connecting to the network failed %d!\n", status);
ccli8 12:97762a6f55e9 756 return -1;
ccli8 12:97762a6f55e9 757 }
ccli8 12:97762a6f55e9 758 printf("Connected to the network successfully. IP address: %s\n", net->get_ip_address());
ccli8 1:5ffad9f24d63 759
ccli8 1:5ffad9f24d63 760 #if AWS_IOT_MQTT_TEST
ccli8 12:97762a6f55e9 761 AWS_IoT_MQTT_Test *mqtt_test = new AWS_IoT_MQTT_Test(AWS_IOT_MQTT_SERVER_NAME, AWS_IOT_MQTT_SERVER_PORT, net);
ccli8 1:5ffad9f24d63 762 mqtt_test->start_test();
ccli8 1:5ffad9f24d63 763 delete mqtt_test;
ccli8 1:5ffad9f24d63 764 #endif // End of AWS_IOT_MQTT_TEST
ccli8 1:5ffad9f24d63 765
ccli8 1:5ffad9f24d63 766 #if AWS_IOT_HTTPS_TEST
ccli8 12:97762a6f55e9 767 AWS_IoT_HTTPS_Test *https_test = new AWS_IoT_HTTPS_Test(AWS_IOT_HTTPS_SERVER_NAME, AWS_IOT_HTTPS_SERVER_PORT, net);
ccli8 1:5ffad9f24d63 768 https_test->start_test();
ccli8 1:5ffad9f24d63 769 delete https_test;
ccli8 1:5ffad9f24d63 770 #endif // End of AWS_IOT_HTTPS_TEST
ccli8 1:5ffad9f24d63 771
ccli8 23:5111e398e651 772 #if (MBED_HEAP_STATS_ENABLED)
ccli8 23:5111e398e651 773 print_heap_stats();
ccli8 23:5111e398e651 774 #endif
ccli8 23:5111e398e651 775
ccli8 23:5111e398e651 776 #if (MBED_STACK_STATS_ENABLED)
ccli8 23:5111e398e651 777 print_stack_statistics();
ccli8 23:5111e398e651 778 #endif
ccli8 23:5111e398e651 779
ccli8 1:5ffad9f24d63 780 }