mikroavr

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Jan 10th, 2021 (edited)
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  1. /*
  2.  * create by mikroavr.com
  3.  * 10 jan 2021
  4.  *
  5.  */
  6.  
  7. #include <SPI.h>
  8. #include <EthernetLarge.h>
  9. #include <SSLClient.h>
  10.  
  11. //----certificate-------
  12.  
  13. #ifndef _CERTIFICATES_H_
  14. #define _CERTIFICATES_H_
  15.  
  16. #ifdef __cplusplus
  17. extern "C"
  18. {
  19. #endif
  20.  
  21. /* This file is auto-generated by the pycert_bearssl tool.  Do not change it manually.
  22.    Certificates are BearSSL br_x509_trust_anchor format.  Included certs:
  23.  
  24.    Index:    0
  25.    Label:    Starfield Class 2 Certification Authority
  26.    Subject:  OU=Starfield Class 2 Certification Authority,O=Starfield Technologies\, Inc.,C=US
  27.    Domain(s): dweet.io
  28. */
  29.  
  30. #define TAs_NUM 1
  31.  
  32. static const unsigned char TA_DN0[] = {
  33.   0x30, 0x68, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, 0x04, 0x06, 0x13,
  34.   0x02, 0x55, 0x53, 0x31, 0x25, 0x30, 0x23, 0x06, 0x03, 0x55, 0x04, 0x0a,
  35.   0x13, 0x1c, 0x53, 0x74, 0x61, 0x72, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x20,
  36.   0x54, 0x65, 0x63, 0x68, 0x6e, 0x6f, 0x6c, 0x6f, 0x67, 0x69, 0x65, 0x73,
  37.   0x2c, 0x20, 0x49, 0x6e, 0x63, 0x2e, 0x31, 0x32, 0x30, 0x30, 0x06, 0x03,
  38.   0x55, 0x04, 0x0b, 0x13, 0x29, 0x53, 0x74, 0x61, 0x72, 0x66, 0x69, 0x65,
  39.   0x6c, 0x64, 0x20, 0x43, 0x6c, 0x61, 0x73, 0x73, 0x20, 0x32, 0x20, 0x43,
  40.   0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e,
  41.   0x20, 0x41, 0x75, 0x74, 0x68, 0x6f, 0x72, 0x69, 0x74, 0x79,
  42. };
  43.  
  44. static const unsigned char TA_RSA_N0[] = {
  45.   0xb7, 0x32, 0xc8, 0xfe, 0xe9, 0x71, 0xa6, 0x04, 0x85, 0xad, 0x0c, 0x11,
  46.   0x64, 0xdf, 0xce, 0x4d, 0xef, 0xc8, 0x03, 0x18, 0x87, 0x3f, 0xa1, 0xab,
  47.   0xfb, 0x3c, 0xa6, 0x9f, 0xf0, 0xc3, 0xa1, 0xda, 0xd4, 0xd8, 0x6e, 0x2b,
  48.   0x53, 0x90, 0xfb, 0x24, 0xa4, 0x3e, 0x84, 0xf0, 0x9e, 0xe8, 0x5f, 0xec,
  49.   0xe5, 0x27, 0x44, 0xf5, 0x28, 0xa6, 0x3f, 0x7b, 0xde, 0xe0, 0x2a, 0xf0,
  50.   0xc8, 0xaf, 0x53, 0x2f, 0x9e, 0xca, 0x05, 0x01, 0x93, 0x1e, 0x8f, 0x66,
  51.   0x1c, 0x39, 0xa7, 0x4d, 0xfa, 0x5a, 0xb6, 0x73, 0x04, 0x25, 0x66, 0xeb,
  52.   0x77, 0x7f, 0xe7, 0x59, 0xc6, 0x4a, 0x99, 0x25, 0x14, 0x54, 0xeb, 0x26,
  53.   0xc7, 0xf3, 0x7f, 0x19, 0xd5, 0x30, 0x70, 0x8f, 0xaf, 0xb0, 0x46, 0x2a,
  54.   0xff, 0xad, 0xeb, 0x29, 0xed, 0xd7, 0x9f, 0xaa, 0x04, 0x87, 0xa3, 0xd4,
  55.   0xf9, 0x89, 0xa5, 0x34, 0x5f, 0xdb, 0x43, 0x91, 0x82, 0x36, 0xd9, 0x66,
  56.   0x3c, 0xb1, 0xb8, 0xb9, 0x82, 0xfd, 0x9c, 0x3a, 0x3e, 0x10, 0xc8, 0x3b,
  57.   0xef, 0x06, 0x65, 0x66, 0x7a, 0x9b, 0x19, 0x18, 0x3d, 0xff, 0x71, 0x51,
  58.   0x3c, 0x30, 0x2e, 0x5f, 0xbe, 0x3d, 0x77, 0x73, 0xb2, 0x5d, 0x06, 0x6c,
  59.   0xc3, 0x23, 0x56, 0x9a, 0x2b, 0x85, 0x26, 0x92, 0x1c, 0xa7, 0x02, 0xb3,
  60.   0xe4, 0x3f, 0x0d, 0xaf, 0x08, 0x79, 0x82, 0xb8, 0x36, 0x3d, 0xea, 0x9c,
  61.   0xd3, 0x35, 0xb3, 0xbc, 0x69, 0xca, 0xf5, 0xcc, 0x9d, 0xe8, 0xfd, 0x64,
  62.   0x8d, 0x17, 0x80, 0x33, 0x6e, 0x5e, 0x4a, 0x5d, 0x99, 0xc9, 0x1e, 0x87,
  63.   0xb4, 0x9d, 0x1a, 0xc0, 0xd5, 0x6e, 0x13, 0x35, 0x23, 0x5e, 0xdf, 0x9b,
  64.   0x5f, 0x3d, 0xef, 0xd6, 0xf7, 0x76, 0xc2, 0xea, 0x3e, 0xbb, 0x78, 0x0d,
  65.   0x1c, 0x42, 0x67, 0x6b, 0x04, 0xd8, 0xf8, 0xd6, 0xda, 0x6f, 0x8b, 0xf2,
  66.   0x44, 0xa0, 0x01, 0xab,
  67. };
  68.  
  69. static const unsigned char TA_RSA_E0[] = {
  70.   0x03,
  71. };
  72.  
  73. static const br_x509_trust_anchor TAs[] = {
  74.   {
  75.     { (unsigned char *)TA_DN0, sizeof TA_DN0 },
  76.     BR_X509_TA_CA,
  77.     {
  78.       BR_KEYTYPE_RSA,
  79.       { .rsa = {
  80.           (unsigned char *)TA_RSA_N0, sizeof TA_RSA_N0,
  81.           (unsigned char *)TA_RSA_E0, sizeof TA_RSA_E0,
  82.         }
  83.       }
  84.     }
  85.   },
  86. };
  87.  
  88. #ifdef __cplusplus
  89. } /* extern "C" */
  90. #endif
  91.  
  92. #endif /* ifndef _CERTIFICATES_H_ */
  93.  
  94.  
  95.  
  96. const char serverAddress[] = "dweet.io";  // server address
  97. int port = 443;
  98.  
  99. byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED };
  100.  
  101. IPAddress ip(192, 168, 1, 20);
  102. IPAddress myDns(8, 8, 8, 8);
  103. EthernetClient base_client;
  104. SSLClient client(base_client, TAs, (size_t)TAs_NUM, 4019);
  105.  
  106. EthernetClient client_http;
  107.  int i = 0;
  108.  
  109. void setup() {
  110.   Serial.begin(115200);
  111.   pinMode(13, OUTPUT);
  112.   digitalWrite(13, HIGH);
  113.   delay(4000);
  114.   Ethernet.init(5);
  115.  
  116.   Ethernet.begin(mac, ip, myDns);
  117.   if (Ethernet.linkStatus() == LinkON)
  118.   {
  119.     Serial.println(F("Link status: On"));
  120.   }
  121.   Serial.print("  DHCP assigned IP ");
  122.   Serial.println(Ethernet.localIP());
  123. }
  124.  
  125. void loop() {
  126.  
  127.   String dweetName = "mikroavr";
  128.   String str_path = "/dweet/for/" + dweetName;
  129.   String contentType = "application/json";
  130.  
  131.   // assemble the body of the POST message:
  132.   int sensorValue = 255;
  133.   String postData = "{\"sensorValue\":\"";
  134.   postData += sensorValue;
  135.   postData += "\"}";
  136.  
  137.   Serial.println("making POST request");
  138.   Serial.print("panjang json: ");
  139.   Serial.println(postData.length());
  140.  
  141.   if (client.connect(serverAddress, 443)) {
  142.     Serial.println("server connected with ssl");
  143.     client.println("POST " + str_path + " HTTP/1.1");
  144.     client.println("Host: dweet.io");
  145.     client.println("Content-Type: application/json");
  146.     client.print("Content-Length: ");
  147.     client.println(postData.length());
  148.     client.println();
  149.     client.println(postData);
  150.     client.println();
  151.    
  152.     while (client.connected()) {
  153.       if (client.available()) {
  154.         char c = client.read();
  155.         Serial.print(c);
  156.         if(c == '}')i++;
  157.         if(i == 3) break;
  158.       }
  159.     }
  160.     i = 0;
  161.  
  162.   } else {
  163.     Serial.println("server disconnected to ssl");
  164.   }
  165.  
  166.   delay(5000);
  167.   Serial.println("-----------------------------------");
  168.  
  169.   if (base_client.connect(serverAddress, 80)) {
  170.     Serial.println("server connected no ssl");
  171.     base_client.println("POST " + str_path + " HTTP/1.1");
  172.     base_client.println("Host: dweet.io");
  173.     base_client.println("Content-Type: application/json");
  174.     base_client.print("Content-Length: ");
  175.     base_client.println(postData.length());
  176.     base_client.println();
  177.     base_client.println(postData);
  178.     base_client.println();
  179.     while (base_client.connected()) {
  180.       if (base_client.available()) {
  181.         char c = base_client.read();
  182.         Serial.print(c);
  183.         if(c == '}')i++;
  184.         if(i == 3) break;
  185.       }
  186.     }
  187.  
  188.   } else {
  189.     Serial.println("server disconnected to no ssl");
  190.   }
  191.   delay(5000);
  192. }
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