Daniel Lee / Mbed OS http-example-ForTheKsystem

Initial setup for TheKsystem.

Dependencies:   mbed-http HTS221

source/main-https.cpp@37:e80cbc5cd080, 2020-07-30 (annotated)

Committer:
Daniel_Lee
Date:
Thu Jul 30 07:42:25 2020 +0000
Revision:
37:e80cbc5cd080
Parent:
34:7da6cfc032fc 
Mbed OS version change to 5.15.4

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jan Jongboom 31:66704f6f17c5 1 #define MBED_CONF_MBED_TRACE_ENABLE 1
Jan Jongboom 31:66704f6f17c5 2
Jan Jongboom 0:85fdc69bc10c 3 #include "select-demo.h"
Jan Jongboom 0:85fdc69bc10c 4
Jan Jongboom 0:85fdc69bc10c 5 #if DEMO == DEMO_HTTPS
Jan Jongboom 0:85fdc69bc10c 6
Jan Jongboom 0:85fdc69bc10c 7 #include "mbed.h"
Jan Jongboom 31:66704f6f17c5 8 #include "mbed_trace.h"
Jan Jongboom 0:85fdc69bc10c 9 #include "https_request.h"
Jan Jongboom 30:4825e4f38844 10 #include "network-helper.h"
Jan Jongboom 0:85fdc69bc10c 11
Jan Jongboom 0:85fdc69bc10c 12 /* List of trusted root CA certificates
Jan Jongboom 34:7da6cfc032fc 13 * currently two: Amazon, the CA for os.mbed.com and Let's Encrypt, the CA for httpbin.org
Jan Jongboom 0:85fdc69bc10c 14 *
Jan Jongboom 10:e79a808ebbe8 15 * To add more root certificates, just concatenate them.
Jan Jongboom 0:85fdc69bc10c 16 */
Jan Jongboom 34:7da6cfc032fc 17 const char SSL_CA_PEM[] = "-----BEGIN CERTIFICATE-----\n"
Jan Jongboom 34:7da6cfc032fc 18 "MIIDQTCCAimgAwIBAgITBmyfz5m/jAo54vB4ikPmljZbyjANBgkqhkiG9w0BAQsF\n"
Jan Jongboom 34:7da6cfc032fc 19 "ADA5MQswCQYDVQQGEwJVUzEPMA0GA1UEChMGQW1hem9uMRkwFwYDVQQDExBBbWF6\n"
Jan Jongboom 34:7da6cfc032fc 20 "b24gUm9vdCBDQSAxMB4XDTE1MDUyNjAwMDAwMFoXDTM4MDExNzAwMDAwMFowOTEL\n"
Jan Jongboom 34:7da6cfc032fc 21 "MAkGA1UEBhMCVVMxDzANBgNVBAoTBkFtYXpvbjEZMBcGA1UEAxMQQW1hem9uIFJv\n"
Jan Jongboom 34:7da6cfc032fc 22 "b3QgQ0EgMTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBALJ4gHHKeNXj\n"
Jan Jongboom 34:7da6cfc032fc 23 "ca9HgFB0fW7Y14h29Jlo91ghYPl0hAEvrAIthtOgQ3pOsqTQNroBvo3bSMgHFzZM\n"
Jan Jongboom 34:7da6cfc032fc 24 "9O6II8c+6zf1tRn4SWiw3te5djgdYZ6k/oI2peVKVuRF4fn9tBb6dNqcmzU5L/qw\n"
Jan Jongboom 34:7da6cfc032fc 25 "IFAGbHrQgLKm+a/sRxmPUDgH3KKHOVj4utWp+UhnMJbulHheb4mjUcAwhmahRWa6\n"
Jan Jongboom 34:7da6cfc032fc 26 "VOujw5H5SNz/0egwLX0tdHA114gk957EWW67c4cX8jJGKLhD+rcdqsq08p8kDi1L\n"
Jan Jongboom 34:7da6cfc032fc 27 "93FcXmn/6pUCyziKrlA4b9v7LWIbxcceVOF34GfID5yHI9Y/QCB/IIDEgEw+OyQm\n"
Jan Jongboom 34:7da6cfc032fc 28 "jgSubJrIqg0CAwEAAaNCMEAwDwYDVR0TAQH/BAUwAwEB/zAOBgNVHQ8BAf8EBAMC\n"
Jan Jongboom 34:7da6cfc032fc 29 "AYYwHQYDVR0OBBYEFIQYzIU07LwMlJQuCFmcx7IQTgoIMA0GCSqGSIb3DQEBCwUA\n"
Jan Jongboom 34:7da6cfc032fc 30 "A4IBAQCY8jdaQZChGsV2USggNiMOruYou6r4lK5IpDB/G/wkjUu0yKGX9rbxenDI\n"
Jan Jongboom 34:7da6cfc032fc 31 "U5PMCCjjmCXPI6T53iHTfIUJrU6adTrCC2qJeHZERxhlbI1Bjjt/msv0tadQ1wUs\n"
Jan Jongboom 34:7da6cfc032fc 32 "N+gDS63pYaACbvXy8MWy7Vu33PqUXHeeE6V/Uq2V8viTO96LXFvKWlJbYK8U90vv\n"
Jan Jongboom 34:7da6cfc032fc 33 "o/ufQJVtMVT8QtPHRh8jrdkPSHCa2XV4cdFyQzR1bldZwgJcJmApzyMZFo6IQ6XU\n"
Jan Jongboom 34:7da6cfc032fc 34 "5MsI+yMRQ+hDKXJioaldXgjUkK642M4UwtBV8ob2xJNDd2ZhwLnoQdeXeGADbkpy\n"
Jan Jongboom 34:7da6cfc032fc 35 "rqXRfboQnoZsG4q5WTP468SQvvG5\n"
Jan Jongboom 4:27fd8efb5bab 36 "-----END CERTIFICATE-----\n"
Jan Jongboom 4:27fd8efb5bab 37 "-----BEGIN CERTIFICATE-----\n"
Jan Jongboom 10:e79a808ebbe8 38 "MIIEkjCCA3qgAwIBAgIQCgFBQgAAAVOFc2oLheynCDANBgkqhkiG9w0BAQsFADA/\n"
Jan Jongboom 10:e79a808ebbe8 39 "MSQwIgYDVQQKExtEaWdpdGFsIFNpZ25hdHVyZSBUcnVzdCBDby4xFzAVBgNVBAMT\n"
Jan Jongboom 10:e79a808ebbe8 40 "DkRTVCBSb290IENBIFgzMB4XDTE2MDMxNzE2NDA0NloXDTIxMDMxNzE2NDA0Nlow\n"
Jan Jongboom 10:e79a808ebbe8 41 "SjELMAkGA1UEBhMCVVMxFjAUBgNVBAoTDUxldCdzIEVuY3J5cHQxIzAhBgNVBAMT\n"
Jan Jongboom 10:e79a808ebbe8 42 "GkxldCdzIEVuY3J5cHQgQXV0aG9yaXR5IFgzMIIBIjANBgkqhkiG9w0BAQEFAAOC\n"
Jan Jongboom 10:e79a808ebbe8 43 "AQ8AMIIBCgKCAQEAnNMM8FrlLke3cl03g7NoYzDq1zUmGSXhvb418XCSL7e4S0EF\n"
Jan Jongboom 10:e79a808ebbe8 44 "q6meNQhY7LEqxGiHC6PjdeTm86dicbp5gWAf15Gan/PQeGdxyGkOlZHP/uaZ6WA8\n"
Jan Jongboom 10:e79a808ebbe8 45 "SMx+yk13EiSdRxta67nsHjcAHJyse6cF6s5K671B5TaYucv9bTyWaN8jKkKQDIZ0\n"
Jan Jongboom 10:e79a808ebbe8 46 "Z8h/pZq4UmEUEz9l6YKHy9v6Dlb2honzhT+Xhq+w3Brvaw2VFn3EK6BlspkENnWA\n"
Jan Jongboom 10:e79a808ebbe8 47 "a6xK8xuQSXgvopZPKiAlKQTGdMDQMc2PMTiVFrqoM7hD8bEfwzB/onkxEz0tNvjj\n"
Jan Jongboom 10:e79a808ebbe8 48 "/PIzark5McWvxI0NHWQWM6r6hCm21AvA2H3DkwIDAQABo4IBfTCCAXkwEgYDVR0T\n"
Jan Jongboom 10:e79a808ebbe8 49 "AQH/BAgwBgEB/wIBADAOBgNVHQ8BAf8EBAMCAYYwfwYIKwYBBQUHAQEEczBxMDIG\n"
Jan Jongboom 10:e79a808ebbe8 50 "CCsGAQUFBzABhiZodHRwOi8vaXNyZy50cnVzdGlkLm9jc3AuaWRlbnRydXN0LmNv\n"
Jan Jongboom 10:e79a808ebbe8 51 "bTA7BggrBgEFBQcwAoYvaHR0cDovL2FwcHMuaWRlbnRydXN0LmNvbS9yb290cy9k\n"
Jan Jongboom 10:e79a808ebbe8 52 "c3Ryb290Y2F4My5wN2MwHwYDVR0jBBgwFoAUxKexpHsscfrb4UuQdf/EFWCFiRAw\n"
Jan Jongboom 10:e79a808ebbe8 53 "VAYDVR0gBE0wSzAIBgZngQwBAgEwPwYLKwYBBAGC3xMBAQEwMDAuBggrBgEFBQcC\n"
Jan Jongboom 10:e79a808ebbe8 54 "ARYiaHR0cDovL2Nwcy5yb290LXgxLmxldHNlbmNyeXB0Lm9yZzA8BgNVHR8ENTAz\n"
Jan Jongboom 10:e79a808ebbe8 55 "MDGgL6AthitodHRwOi8vY3JsLmlkZW50cnVzdC5jb20vRFNUUk9PVENBWDNDUkwu\n"
Jan Jongboom 10:e79a808ebbe8 56 "Y3JsMB0GA1UdDgQWBBSoSmpjBH3duubRObemRWXv86jsoTANBgkqhkiG9w0BAQsF\n"
Jan Jongboom 10:e79a808ebbe8 57 "AAOCAQEA3TPXEfNjWDjdGBX7CVW+dla5cEilaUcne8IkCJLxWh9KEik3JHRRHGJo\n"
Jan Jongboom 10:e79a808ebbe8 58 "uM2VcGfl96S8TihRzZvoroed6ti6WqEBmtzw3Wodatg+VyOeph4EYpr/1wXKtx8/\n"
Jan Jongboom 10:e79a808ebbe8 59 "wApIvJSwtmVi4MFU5aMqrSDE6ea73Mj2tcMyo5jMd6jmeWUHK8so/joWUoHOUgwu\n"
Jan Jongboom 10:e79a808ebbe8 60 "X4Po1QYz+3dszkDqMp4fklxBwXRsW10KXzPMTZ+sOPAveyxindmjkW8lGy+QsRlG\n"
Jan Jongboom 10:e79a808ebbe8 61 "PfZ+G6Z6h7mjem0Y+iWlkYcV4PIWL1iwBi8saCbGS5jN2p8M+X+Q7UNKEkROb3N6\n"
Jan Jongboom 10:e79a808ebbe8 62 "KOqkqm57TH2H3eDJAkSnh6/DNFu0Qg==\n"
Jan Jongboom 0:85fdc69bc10c 63 "-----END CERTIFICATE-----\n";
Jan Jongboom 0:85fdc69bc10c 64
Jan Jongboom 0:85fdc69bc10c 65 void dump_response(HttpResponse* res) {
Jan Jongboom 31:66704f6f17c5 66 printf("Status: %d - %s\n", res->get_status_code(), res->get_status_message().c_str());
Jan Jongboom 0:85fdc69bc10c 67
Jan Jongboom 31:66704f6f17c5 68 printf("Headers:\n");
Jan Jongboom 0:85fdc69bc10c 69 for (size_t ix = 0; ix < res->get_headers_length(); ix++) {
Jan Jongboom 31:66704f6f17c5 70 printf("\t%s: %s\n", res->get_headers_fields()[ix]->c_str(), res->get_headers_values()[ix]->c_str());
Jan Jongboom 0:85fdc69bc10c 71 }
Jan Jongboom 31:66704f6f17c5 72 printf("\nBody (%lu bytes):\n\n%s\n", res->get_body_length(), res->get_body_as_string().c_str());
Jan Jongboom 0:85fdc69bc10c 73 }
Jan Jongboom 0:85fdc69bc10c 74
Jan Jongboom 0:85fdc69bc10c 75 int main() {
Jan Jongboom 30:4825e4f38844 76 NetworkInterface* network = connect_to_default_network_interface();
Jan Jongboom 0:85fdc69bc10c 77 if (!network) {
Jan Jongboom 30:4825e4f38844 78 printf("Cannot connect to the network, see serial output\n");
Jan Jongboom 0:85fdc69bc10c 79 return 1;
Jan Jongboom 0:85fdc69bc10c 80 }
Jan Jongboom 0:85fdc69bc10c 81
Jan Jongboom 31:66704f6f17c5 82 mbed_trace_init();
Jan Jongboom 31:66704f6f17c5 83
Jan Jongboom 30:4825e4f38844 84 // GET request to os.mbed.com
Jan Jongboom 5:42f713b19337 85 {
Jan Jongboom 5:42f713b19337 86 printf("\n----- HTTPS GET request -----\n");
Jan Jongboom 4:27fd8efb5bab 87
Jan Jongboom 25:a8be9f3a530c 88 HttpsRequest* get_req = new HttpsRequest(network, SSL_CA_PEM, HTTP_GET, "https://os.mbed.com/media/uploads/mbed_official/hello.txt");
Jan Jongboom 4:27fd8efb5bab 89
Jan Jongboom 5:42f713b19337 90 HttpResponse* get_res = get_req->send();
Jan Jongboom 5:42f713b19337 91 if (!get_res) {
Jan Jongboom 5:42f713b19337 92 printf("HttpRequest failed (error code %d)\n", get_req->get_error());
Jan Jongboom 31:66704f6f17c5 93 return 1;
Jan Jongboom 5:42f713b19337 94 }
Jan Jongboom 5:42f713b19337 95 printf("\n----- HTTPS GET response -----\n");
Jan Jongboom 5:42f713b19337 96 dump_response(get_res);
Jan Jongboom 5:42f713b19337 97
Jan Jongboom 5:42f713b19337 98 delete get_req;
Jan Jongboom 0:85fdc69bc10c 99 }
Jan Jongboom 4:27fd8efb5bab 100
Jan Jongboom 4:27fd8efb5bab 101 // POST request to httpbin.org
Jan Jongboom 5:42f713b19337 102 {
Jan Jongboom 5:42f713b19337 103 printf("\n----- HTTPS POST request -----\n");
Jan Jongboom 4:27fd8efb5bab 104
Jan Jongboom 5:42f713b19337 105 HttpsRequest* post_req = new HttpsRequest(network, SSL_CA_PEM, HTTP_POST, "https://httpbin.org/post");
Jan Jongboom 5:42f713b19337 106 post_req->set_header("Content-Type", "application/json");
Jan Jongboom 0:85fdc69bc10c 107
Jan Jongboom 5:42f713b19337 108 const char body[] = "{\"hello\":\"world\"}";
Jan Jongboom 4:27fd8efb5bab 109
Jan Jongboom 5:42f713b19337 110 HttpResponse* post_res = post_req->send(body, strlen(body));
Jan Jongboom 5:42f713b19337 111 if (!post_res) {
Jan Jongboom 5:42f713b19337 112 printf("HttpRequest failed (error code %d)\n", post_req->get_error());
Jan Jongboom 5:42f713b19337 113 return 1;
Jan Jongboom 5:42f713b19337 114 }
Jan Jongboom 5:42f713b19337 115
Jan Jongboom 5:42f713b19337 116 printf("\n----- HTTPS POST response -----\n");
Jan Jongboom 5:42f713b19337 117 dump_response(post_res);
Jan Jongboom 5:42f713b19337 118
Jan Jongboom 5:42f713b19337 119 delete post_req;
Jan Jongboom 4:27fd8efb5bab 120 }
Jan Jongboom 4:27fd8efb5bab 121
Jan Jongboom 28:9bccd981a393 122 wait(osWaitForever);
Jan Jongboom 0:85fdc69bc10c 123 }
Jan Jongboom 0:85fdc69bc10c 124
Jan Jongboom 0:85fdc69bc10c 125 #endif