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ec_example.c

ec_example.c 20 KB
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  1. /* Example for embedding a server including the HTTPS server key and
    2. 

  2.  * certificate. All response is generated from a callback. The server
    3. 

  3.  * does not access the file system at all. */
    4. 

  4. /* Building: change into the examples/embed_certificate folder and
    5. 

  5.  * use "./build.sh" on Linux (no, you don't need a Makefile). */
    6. 

  6. 

  7. #include <openssl/ssl.h>
    8. 

  8. #include <stdint.h>
    9. 

  9. #include <stdio.h>
    10. 

  10. #include <string.h>
    11. 

  11. #include <unistd.h>
    12. 

  12. 

  13. #include "civetweb.h"
    14. 

  14. 

  15. /* This array corresponds to the content of the file
    16. 

  16.  * /resources/cert/server.crt converted from BASE64 to HEX.
    17. 

  17.  * When using this code, you need to REPLACE IT BY YOUR OWN CERTIFICATE!
    18. 

  18.  */
    19. 

  19. const uint8_t SSL_CERT_ASN1[] = {
    20. 

  20.     0x30, 0x82, 0x04, 0x40, 0x30, 0x82, 0x03, 0x28, 0xa0, 0x03, 0x02, 0x01,
    21. 

  21.     0x02, 0x02, 0x14, 0x49, 0x65, 0x5b, 0x35, 0xce, 0x42, 0x20, 0x15, 0xa7,
    22. 

  22.     0xc4, 0x8a, 0x29, 0xe6, 0x44, 0x58, 0x6c, 0x11, 0xe6, 0x8c, 0xa7, 0x30,
    23. 

  23.     0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01, 0x0b,
    24. 

  24.     0x05, 0x00, 0x30, 0x71, 0x31, 0x0b, 0x30, 0x09, 0x06, 0x03, 0x55, 0x04,
    25. 

  25.     0x06, 0x13, 0x02, 0x41, 0x41, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03, 0x55,
    26. 

  26.     0x04, 0x08, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73,
    27. 

  27.     0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03, 0x55, 0x04, 0x07, 0x0c, 0x09,
    28. 

  28.     0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73, 0x74, 0x31, 0x12, 0x30,
    29. 

  29.     0x10, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61,
    30. 

  30.     0x6c, 0x68, 0x6f, 0x73, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03, 0x55,
    31. 

  31.     0x04, 0x0b, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73,
    32. 

  32.     0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03, 0x55, 0x04, 0x03, 0x0c, 0x09,
    33. 

  33.     0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73, 0x74, 0x30, 0x1e, 0x17,
    34. 

  34.     0x0d, 0x32, 0x31, 0x30, 0x34, 0x30, 0x34, 0x31, 0x38, 0x33, 0x39, 0x35,
    35. 

  35.     0x34, 0x5a, 0x17, 0x0d, 0x33, 0x31, 0x30, 0x34, 0x30, 0x32, 0x31, 0x38,
    36. 

  36.     0x33, 0x39, 0x35, 0x34, 0x5a, 0x30, 0x71, 0x31, 0x0b, 0x30, 0x09, 0x06,
    37. 

  37.     0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x41, 0x41, 0x31, 0x12, 0x30, 0x10,
    38. 

  38.     0x06, 0x03, 0x55, 0x04, 0x08, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c,
    39. 

  39.     0x68, 0x6f, 0x73, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03, 0x55, 0x04,
    40. 

  40.     0x07, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73, 0x74,
    41. 

  41.     0x31, 0x12, 0x30, 0x10, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x0c, 0x09, 0x6c,
    42. 

  42.     0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73, 0x74, 0x31, 0x12, 0x30, 0x10,
    43. 

  43.     0x06, 0x03, 0x55, 0x04, 0x0b, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c,
    44. 

  44.     0x68, 0x6f, 0x73, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03, 0x55, 0x04,
    45. 

  45.     0x03, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73, 0x74,
    46. 

  46.     0x30, 0x82, 0x01, 0x22, 0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86,
    47. 

  47.     0xf7, 0x0d, 0x01, 0x01, 0x01, 0x05, 0x00, 0x03, 0x82, 0x01, 0x0f, 0x00,
    48. 

  48.     0x30, 0x82, 0x01, 0x0a, 0x02, 0x82, 0x01, 0x01, 0x00, 0xca, 0x25, 0x51,
    49. 

  49.     0xe7, 0xb4, 0x06, 0x2d, 0x11, 0xe1, 0x33, 0xfb, 0xde, 0xe1, 0x92, 0xbe,
    50. 

  50.     0x63, 0x29, 0xf9, 0x1a, 0xea, 0xcd, 0x2d, 0x71, 0xf8, 0xc9, 0xae, 0x2b,
    51. 

  51.     0x35, 0xae, 0x6f, 0xd1, 0x71, 0xae, 0xf5, 0x6f, 0xcc, 0xdd, 0xcf, 0x25,
    52. 

  52.     0xd1, 0x59, 0x78, 0x30, 0x82, 0xec, 0x65, 0xe3, 0xd7, 0xa2, 0x6f, 0x7c,
    53. 

  53.     0x84, 0x82, 0xec, 0x2f, 0xd4, 0x37, 0x7d, 0xbc, 0x6c, 0x36, 0x07, 0x82,
    54. 

  54.     0x24, 0xed, 0x21, 0xe5, 0x81, 0xc3, 0x12, 0x2b, 0x54, 0x96, 0x44, 0xf7,
    55. 

  55.     0xdd, 0x6a, 0x58, 0xe1, 0x2f, 0x3f, 0xcd, 0x67, 0x1e, 0x32, 0xc8, 0x99,
    56. 

  56.     0x9b, 0xda, 0x33, 0x54, 0xdb, 0x52, 0x5d, 0xb2, 0xc5, 0x80, 0x50, 0x3b,
    57. 

  57.     0x41, 0xe1, 0xd3, 0xa8, 0x0c, 0x0d, 0x23, 0x90, 0xe4, 0x62, 0xf4, 0x4f,
    58. 

  58.     0xd6, 0x1b, 0xc5, 0x5a, 0xe0, 0x18, 0xa9, 0x3d, 0x74, 0xbb, 0x30, 0x20,
    59. 

  59.     0xbd, 0x85, 0xbd, 0xc3, 0xbd, 0x69, 0x86, 0x62, 0x75, 0xa6, 0x9e, 0x1c,
    60. 

  60.     0x74, 0x45, 0xa2, 0x5e, 0x67, 0x4c, 0xe0, 0xa2, 0x87, 0x13, 0x28, 0x8c,
    61. 

  61.     0x76, 0xbf, 0x2e, 0xdf, 0xe7, 0xaf, 0x79, 0x12, 0xa9, 0x65, 0x42, 0x66,
    62. 

  62.     0x1c, 0x25, 0xee, 0xca, 0x45, 0x29, 0x30, 0xff, 0x9c, 0x26, 0x14, 0x06,
    63. 

  63.     0x63, 0x91, 0x08, 0xa4, 0x58, 0x8d, 0x22, 0x0b, 0xc8, 0x18, 0x8e, 0x42,
    64. 

  64.     0xcd, 0x16, 0xb5, 0xdf, 0xa8, 0x7b, 0x7a, 0xb4, 0x71, 0x5f, 0xc2, 0xaa,
    65. 

  65.     0x60, 0x99, 0xc5, 0x2f, 0xef, 0x13, 0xd1, 0x9b, 0x9c, 0x0a, 0x8c, 0x14,
    66. 

  66.     0x7a, 0x8a, 0xb9, 0xdf, 0xdf, 0x9d, 0xaa, 0x76, 0x52, 0xff, 0x0c, 0x93,
    67. 

  67.     0x68, 0x3f, 0x73, 0x0d, 0xb7, 0xc0, 0x21, 0x67, 0x48, 0xfd, 0xf2, 0xe2,
    68. 

  68.     0xc3, 0x9c, 0xf5, 0xd4, 0x89, 0x86, 0xa9, 0x7b, 0x6a, 0x1b, 0x81, 0xa0,
    69. 

  69.     0x89, 0x39, 0x71, 0xc9, 0x3a, 0x65, 0x54, 0xdb, 0x06, 0x22, 0x82, 0x7f,
    70. 

  70.     0xc7, 0x02, 0x03, 0x01, 0x00, 0x01, 0xa3, 0x81, 0xcf, 0x30, 0x81, 0xcc,
    71. 

  71.     0x30, 0x81, 0x98, 0x06, 0x03, 0x55, 0x1d, 0x23, 0x04, 0x81, 0x90, 0x30,
    72. 

  72.     0x81, 0x8d, 0xa1, 0x75, 0xa4, 0x73, 0x30, 0x71, 0x31, 0x0b, 0x30, 0x09,
    73. 

  73.     0x06, 0x03, 0x55, 0x04, 0x06, 0x13, 0x02, 0x41, 0x41, 0x31, 0x12, 0x30,
    74. 

  74.     0x10, 0x06, 0x03, 0x55, 0x04, 0x08, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61,
    75. 

  75.     0x6c, 0x68, 0x6f, 0x73, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03, 0x55,
    76. 

  76.     0x04, 0x07, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73,
    77. 

  77.     0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03, 0x55, 0x04, 0x0a, 0x0c, 0x09,
    78. 

  78.     0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73, 0x74, 0x31, 0x12, 0x30,
    79. 

  79.     0x10, 0x06, 0x03, 0x55, 0x04, 0x0b, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61,
    80. 

  80.     0x6c, 0x68, 0x6f, 0x73, 0x74, 0x31, 0x12, 0x30, 0x10, 0x06, 0x03, 0x55,
    81. 

  81.     0x04, 0x03, 0x0c, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73,
    82. 

  82.     0x74, 0x82, 0x14, 0x60, 0x3a, 0x75, 0xa0, 0xfc, 0x63, 0x14, 0xe1, 0x70,
    83. 

  83.     0x07, 0x16, 0x23, 0x7b, 0x84, 0x63, 0x3d, 0xe1, 0x1d, 0x07, 0x12, 0x30,
    84. 

  84.     0x0c, 0x06, 0x03, 0x55, 0x1d, 0x13, 0x01, 0x01, 0xff, 0x04, 0x02, 0x30,
    85. 

  85.     0x00, 0x30, 0x0b, 0x06, 0x03, 0x55, 0x1d, 0x0f, 0x04, 0x04, 0x03, 0x02,
    86. 

  86.     0x04, 0xf0, 0x30, 0x14, 0x06, 0x03, 0x55, 0x1d, 0x11, 0x04, 0x0d, 0x30,
    87. 

  87.     0x0b, 0x82, 0x09, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x68, 0x6f, 0x73, 0x74,
    88. 

  88.     0x30, 0x0d, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x01,
    89. 

  89.     0x0b, 0x05, 0x00, 0x03, 0x82, 0x01, 0x01, 0x00, 0x13, 0x3c, 0x41, 0x03,
    90. 

  90.     0xb2, 0x58, 0x00, 0x0a, 0x73, 0x1f, 0xb4, 0x15, 0xc7, 0x5f, 0xa5, 0x07,
    91. 

  91.     0x14, 0xa6, 0xee, 0x7c, 0x83, 0x40, 0x85, 0x70, 0x40, 0x6c, 0x08, 0x94,
    92. 

  92.     0x71, 0x77, 0x1c, 0xd8, 0x9a, 0xb3, 0x8d, 0x7c, 0xfa, 0x45, 0x96, 0x03,
    93. 

  93.     0x51, 0x92, 0x46, 0xf8, 0x84, 0x6d, 0x09, 0x40, 0x3a, 0x53, 0x07, 0xc3,
    94. 

  94.     0xd6, 0x1f, 0x72, 0xe6, 0x15, 0xeb, 0x49, 0x3a, 0x63, 0x2d, 0x11, 0x58,
    95. 

  95.     0x73, 0xe3, 0x25, 0xde, 0xb0, 0x85, 0x5b, 0x45, 0xc6, 0xb9, 0x46, 0x2d,
    96. 

  96.     0x86, 0x2d, 0xc9, 0x9b, 0x1f, 0x73, 0x6a, 0x18, 0xe7, 0x94, 0x49, 0x4c,
    97. 

  97.     0x77, 0xea, 0x0b, 0xb6, 0xd1, 0xfb, 0x77, 0x6a, 0x1b, 0xfc, 0xb0, 0xcf,
    98. 

  98.     0x5e, 0x29, 0xf1, 0xd5, 0xfc, 0x93, 0x8f, 0x48, 0xe3, 0xe0, 0xbd, 0x09,
    99. 

  99.     0xa5, 0x7d, 0xa1, 0x50, 0x2c, 0x9f, 0xdc, 0x44, 0xe4, 0x85, 0xbb, 0xca,
    100. 

  100.     0xab, 0xbd, 0x73, 0xa7, 0xd8, 0x3e, 0x31, 0x53, 0xfe, 0xd4, 0xc3, 0xd7,
    101. 

  101.     0x05, 0x3c, 0x93, 0x72, 0xcc, 0x16, 0x2b, 0xe6, 0x33, 0xf0, 0xbd, 0xea,
    102. 

  102.     0x9a, 0x5f, 0x24, 0x39, 0x7e, 0xfe, 0x82, 0x34, 0xa6, 0xb2, 0x23, 0xe4,
    103. 

  103.     0x67, 0x8f, 0xf9, 0x60, 0x6b, 0xd7, 0x2e, 0xd9, 0xfb, 0x9a, 0x12, 0x3c,
    104. 

  104.     0xb5, 0x3b, 0xf9, 0x9d, 0x0a, 0xbf, 0xff, 0x2d, 0x6b, 0x33, 0x82, 0xe6,
    105. 

  105.     0x54, 0x75, 0x2b, 0xf2, 0x74, 0x3b, 0xc7, 0x96, 0xa5, 0x06, 0x70, 0xb6,
    106. 

  106.     0x0a, 0x43, 0x7a, 0x7b, 0xa1, 0xc3, 0x8e, 0x2a, 0x58, 0xcc, 0xff, 0x49,
    107. 

  107.     0xeb, 0x51, 0xb6, 0x7c, 0x7e, 0xa2, 0x68, 0x9f, 0x82, 0xe8, 0x2e, 0x4e,
    108. 

  108.     0xf9, 0x14, 0xc7, 0xbe, 0x60, 0x42, 0x65, 0x9d, 0x5a, 0xce, 0xca, 0x09,
    109. 

  109.     0xf7, 0xee, 0x48, 0x41, 0x93, 0x69, 0x7c, 0x3e, 0x47, 0xf0, 0x5e, 0x60,
    110. 

  110.     0x5d, 0x1d, 0xa3, 0x67, 0x59, 0x3c, 0xf9, 0x3c, 0x49, 0x63, 0x74, 0x84};
    111. 

  111. 

  112. 

  113. /* This array corresponds to the content of the file
    114. 

  114.  * /resources/cert/server.key converted from BASE64 to HEX.
    115. 

  115.  * When using this code, you need to REPLACE IT BY YOUR OWN PRIVATE KEY!
    116. 

  116.  */
    117. 

  117. const uint8_t SSL_KEY_ASN1[] = {
    118. 

  118.     0x30, 0x82, 0x04, 0xa2, 0x02, 0x01, 0x00, 0x02, 0x82, 0x01, 0x01, 0x00,
    119. 

  119.     0xca, 0x25, 0x51, 0xe7, 0xb4, 0x06, 0x2d, 0x11, 0xe1, 0x33, 0xfb, 0xde,
    120. 

  120.     0xe1, 0x92, 0xbe, 0x63, 0x29, 0xf9, 0x1a, 0xea, 0xcd, 0x2d, 0x71, 0xf8,
    121. 

  121.     0xc9, 0xae, 0x2b, 0x35, 0xae, 0x6f, 0xd1, 0x71, 0xae, 0xf5, 0x6f, 0xcc,
    122. 

  122.     0xdd, 0xcf, 0x25, 0xd1, 0x59, 0x78, 0x30, 0x82, 0xec, 0x65, 0xe3, 0xd7,
    123. 

  123.     0xa2, 0x6f, 0x7c, 0x84, 0x82, 0xec, 0x2f, 0xd4, 0x37, 0x7d, 0xbc, 0x6c,
    124. 

  124.     0x36, 0x07, 0x82, 0x24, 0xed, 0x21, 0xe5, 0x81, 0xc3, 0x12, 0x2b, 0x54,
    125. 

  125.     0x96, 0x44, 0xf7, 0xdd, 0x6a, 0x58, 0xe1, 0x2f, 0x3f, 0xcd, 0x67, 0x1e,
    126. 

  126.     0x32, 0xc8, 0x99, 0x9b, 0xda, 0x33, 0x54, 0xdb, 0x52, 0x5d, 0xb2, 0xc5,
    127. 

  127.     0x80, 0x50, 0x3b, 0x41, 0xe1, 0xd3, 0xa8, 0x0c, 0x0d, 0x23, 0x90, 0xe4,
    128. 

  128.     0x62, 0xf4, 0x4f, 0xd6, 0x1b, 0xc5, 0x5a, 0xe0, 0x18, 0xa9, 0x3d, 0x74,
    129. 

  129.     0xbb, 0x30, 0x20, 0xbd, 0x85, 0xbd, 0xc3, 0xbd, 0x69, 0x86, 0x62, 0x75,
    130. 

  130.     0xa6, 0x9e, 0x1c, 0x74, 0x45, 0xa2, 0x5e, 0x67, 0x4c, 0xe0, 0xa2, 0x87,
    131. 

  131.     0x13, 0x28, 0x8c, 0x76, 0xbf, 0x2e, 0xdf, 0xe7, 0xaf, 0x79, 0x12, 0xa9,
    132. 

  132.     0x65, 0x42, 0x66, 0x1c, 0x25, 0xee, 0xca, 0x45, 0x29, 0x30, 0xff, 0x9c,
    133. 

  133.     0x26, 0x14, 0x06, 0x63, 0x91, 0x08, 0xa4, 0x58, 0x8d, 0x22, 0x0b, 0xc8,
    134. 

  134.     0x18, 0x8e, 0x42, 0xcd, 0x16, 0xb5, 0xdf, 0xa8, 0x7b, 0x7a, 0xb4, 0x71,
    135. 

  135.     0x5f, 0xc2, 0xaa, 0x60, 0x99, 0xc5, 0x2f, 0xef, 0x13, 0xd1, 0x9b, 0x9c,
    136. 

  136.     0x0a, 0x8c, 0x14, 0x7a, 0x8a, 0xb9, 0xdf, 0xdf, 0x9d, 0xaa, 0x76, 0x52,
    137. 

  137.     0xff, 0x0c, 0x93, 0x68, 0x3f, 0x73, 0x0d, 0xb7, 0xc0, 0x21, 0x67, 0x48,
    138. 

  138.     0xfd, 0xf2, 0xe2, 0xc3, 0x9c, 0xf5, 0xd4, 0x89, 0x86, 0xa9, 0x7b, 0x6a,
    139. 

  139.     0x1b, 0x81, 0xa0, 0x89, 0x39, 0x71, 0xc9, 0x3a, 0x65, 0x54, 0xdb, 0x06,
    140. 

  140.     0x22, 0x82, 0x7f, 0xc7, 0x02, 0x03, 0x01, 0x00, 0x01, 0x02, 0x82, 0x01,
    141. 

  141.     0x00, 0x73, 0xbb, 0x54, 0x1e, 0x34, 0xca, 0x48, 0x69, 0x71, 0x26, 0xc2,
    142. 

  142.     0xf0, 0x02, 0xf3, 0x71, 0xbe, 0xf2, 0x5b, 0xe5, 0x16, 0x42, 0xeb, 0xde,
    143. 

  143.     0xd1, 0x92, 0x1d, 0xfe, 0x2d, 0x18, 0xb6, 0x7a, 0x11, 0xfd, 0x1a, 0x15,
    144. 

  144.     0xad, 0x13, 0xdc, 0xb2, 0x09, 0x1e, 0x91, 0x1a, 0x2d, 0x0a, 0xcc, 0xf6,
    145. 

  145.     0xda, 0x10, 0xec, 0x85, 0x3c, 0x94, 0x7c, 0x46, 0x91, 0xd8, 0x47, 0x4b,
    146. 

  146.     0x66, 0x24, 0xb4, 0xbd, 0xc5, 0x08, 0x62, 0x9c, 0xb4, 0x63, 0x0b, 0x76,
    147. 

  147.     0xf5, 0x51, 0xa7, 0x20, 0xc5, 0x8a, 0x4a, 0x62, 0x7a, 0x1b, 0xac, 0x2c,
    148. 

  148.     0x7a, 0x74, 0x96, 0xb6, 0xa3, 0x2d, 0x14, 0xb0, 0x63, 0x74, 0xcf, 0xa2,
    149. 

  149.     0x37, 0x42, 0xd4, 0x2c, 0x68, 0xf6, 0xb2, 0xa8, 0x06, 0x66, 0x4b, 0x53,
    150. 

  150.     0x7b, 0xfe, 0x4f, 0x63, 0x99, 0xf0, 0x82, 0x58, 0x19, 0xee, 0xe4, 0x8e,
    151. 

  151.     0x03, 0xd3, 0xdb, 0xa5, 0x12, 0xfc, 0x8b, 0xfd, 0x90, 0xe2, 0x55, 0xd8,
    152. 

  152.     0xb4, 0x59, 0xc8, 0x75, 0xab, 0x14, 0x02, 0x65, 0xee, 0x00, 0xf0, 0xdc,
    153. 

  153.     0xa4, 0x5f, 0x1e, 0xbb, 0x10, 0x90, 0x57, 0xea, 0x45, 0x33, 0x75, 0xfd,
    154. 

  154.     0x0c, 0x97, 0xe6, 0xd6, 0xe6, 0xaa, 0x08, 0x22, 0x26, 0x4a, 0x34, 0x0d,
    155. 

  155.     0xfe, 0xb5, 0xde, 0xdb, 0xa8, 0xc0, 0x67, 0x83, 0x5f, 0x27, 0x62, 0x55,
    156. 

  156.     0x5a, 0xa0, 0x83, 0x25, 0xe6, 0x19, 0xd9, 0x78, 0x33, 0x7b, 0x2b, 0xa0,
    157. 

  157.     0x53, 0x1d, 0xed, 0x62, 0xd1, 0x10, 0x95, 0x9f, 0xb0, 0xa2, 0xe7, 0xe8,
    158. 

  158.     0x58, 0x39, 0x31, 0x76, 0x65, 0x53, 0x28, 0x23, 0x98, 0xa9, 0xab, 0xc2,
    159. 

  159.     0x9c, 0x57, 0x0e, 0x9c, 0x17, 0x10, 0x14, 0x35, 0x5b, 0x5d, 0xce, 0x94,
    160. 

  160.     0x1b, 0xdf, 0x8b, 0x42, 0xc0, 0xc6, 0x0e, 0x5c, 0x48, 0x67, 0x4f, 0xaf,
    161. 

  161.     0x27, 0x3d, 0xc4, 0xda, 0xfa, 0xb4, 0xbd, 0x8e, 0x55, 0xdd, 0xa8, 0x18,
    162. 

  162.     0x34, 0x01, 0xb6, 0xd8, 0x09, 0x02, 0x81, 0x81, 0x00, 0xe9, 0x53, 0x5f,
    163. 

  163.     0xf9, 0x0e, 0xdf, 0x1e, 0x18, 0x90, 0xcb, 0xb8, 0x66, 0xea, 0x70, 0x6a,
    164. 

  164.     0x72, 0xc3, 0x6e, 0x87, 0x7a, 0x79, 0x2f, 0xc4, 0x50, 0x32, 0x32, 0xcf,
    165. 

  165.     0x97, 0xa7, 0x3b, 0x2b, 0x90, 0xd1, 0x05, 0x39, 0x5f, 0x51, 0x47, 0x79,
    166. 

  166.     0xc3, 0x1d, 0xd8, 0xaa, 0xca, 0xda, 0x1a, 0x38, 0x6b, 0xfa, 0x02, 0x29,
    167. 

  167.     0xbd, 0x43, 0x45, 0xed, 0xe8, 0xae, 0xf5, 0xc0, 0xaa, 0xde, 0xe8, 0xac,
    168. 

  168.     0x21, 0xf5, 0x62, 0x99, 0xea, 0xeb, 0xb2, 0x54, 0xfd, 0xf3, 0x6a, 0x9d,
    169. 

  169.     0x13, 0xbe, 0x09, 0x51, 0xef, 0x0f, 0x12, 0xb2, 0x14, 0x20, 0xe9, 0x6d,
    170. 

  170.     0xfe, 0x6c, 0x63, 0x02, 0x7c, 0xd7, 0x0e, 0xa9, 0x2f, 0x2b, 0x52, 0x68,
    171. 

  171.     0x83, 0x50, 0xdd, 0xc2, 0xf1, 0x86, 0x7c, 0x33, 0xe8, 0x62, 0x6e, 0x8e,
    172. 

  172.     0x48, 0x50, 0x5c, 0x84, 0x7e, 0x22, 0x36, 0x60, 0x74, 0x16, 0x27, 0xd5,
    173. 

  173.     0x77, 0xb6, 0x94, 0x7e, 0x75, 0x02, 0x81, 0x81, 0x00, 0xdd, 0xca, 0x42,
    174. 

  174.     0x1f, 0x3d, 0x3f, 0xc7, 0x4e, 0xce, 0x7d, 0x37, 0x09, 0xef, 0xf8, 0xee,
    175. 

  175.     0x67, 0x97, 0xbb, 0xf8, 0x34, 0x49, 0x44, 0xa9, 0x9a, 0x07, 0x7f, 0x48,
    176. 

  176.     0xaa, 0xb9, 0x77, 0xb6, 0x22, 0xfd, 0x88, 0x97, 0x77, 0x20, 0x6e, 0x0c,
    177. 

  177.     0x67, 0x19, 0x2e, 0xc9, 0x58, 0x3c, 0xfd, 0xdb, 0x3b, 0xfb, 0x0b, 0xfb,
    178. 

  178.     0x86, 0xa2, 0x74, 0x31, 0x60, 0xaa, 0x27, 0x41, 0x3d, 0xdf, 0x9a, 0xaa,
    179. 

  179.     0xb3, 0xd8, 0x9a, 0x0a, 0x2d, 0xf9, 0xd7, 0xee, 0x67, 0xdc, 0x49, 0x40,
    180. 

  180.     0x74, 0x30, 0x32, 0xb7, 0x94, 0xfd, 0x84, 0x13, 0xb8, 0x24, 0x89, 0xdf,
    181. 

  181.     0xee, 0x7d, 0xe3, 0x1b, 0xe5, 0x76, 0xc4, 0x1b, 0x81, 0x32, 0xa6, 0x0f,
    182. 

  182.     0x07, 0x26, 0x87, 0x3b, 0xff, 0xaf, 0xa9, 0x25, 0x71, 0xd0, 0x70, 0x2e,
    183. 

  183.     0xa8, 0xbc, 0x7e, 0xe2, 0xe2, 0x6f, 0x71, 0x5e, 0xe2, 0xad, 0xc1, 0x22,
    184. 

  184.     0x0c, 0x3f, 0xc4, 0x35, 0xcb, 0x02, 0x81, 0x80, 0x46, 0x40, 0x08, 0x21,
    185. 

  185.     0x60, 0xcc, 0xe4, 0xae, 0xd8, 0xc9, 0xbd, 0x97, 0x9e, 0xf6, 0x81, 0xd6,
    186. 

  186.     0x53, 0xe9, 0x2f, 0x79, 0x3c, 0x8b, 0x99, 0x3b, 0xdc, 0x21, 0x58, 0x47,
    187. 

  187.     0x7c, 0xde, 0x5f, 0xdb, 0x96, 0x53, 0x50, 0x56, 0xd6, 0x8e, 0x02, 0xa7,
    188. 

  188.     0x30, 0x91, 0x4f, 0xbb, 0x0b, 0xb7, 0xe1, 0x4d, 0x01, 0x55, 0x2d, 0x64,
    189. 

  189.     0x02, 0xa1, 0x47, 0x64, 0x4b, 0x69, 0x4a, 0xbd, 0x27, 0xa8, 0x3e, 0x4b,
    190. 

  190.     0x6b, 0x2a, 0x68, 0xd5, 0x46, 0x69, 0xc7, 0x15, 0x3e, 0xf8, 0xd6, 0x9a,
    191. 

  191.     0x5f, 0x19, 0x47, 0x46, 0x06, 0xef, 0xc6, 0x16, 0x31, 0x62, 0x96, 0xef,
    192. 

  192.     0x87, 0x8a, 0xb7, 0xf1, 0x06, 0x7f, 0x2f, 0x89, 0x38, 0x2d, 0xf3, 0xb1,
    193. 

  193.     0xb5, 0xe3, 0x4f, 0x12, 0x91, 0x3f, 0x4c, 0x11, 0xa7, 0xb1, 0x49, 0xbd,
    194. 

  194.     0x94, 0x14, 0x86, 0xff, 0xc3, 0x25, 0x44, 0x1d, 0x2f, 0x9e, 0x86, 0xb3,
    195. 

  195.     0x28, 0x91, 0xc5, 0x11, 0x02, 0x81, 0x80, 0x57, 0x5c, 0xef, 0x54, 0xcc,
    196. 

  196.     0xd4, 0x8d, 0x96, 0x9e, 0x41, 0xb6, 0x67, 0x64, 0xae, 0x62, 0x82, 0x4d,
    197. 

  197.     0xc3, 0x8e, 0x0e, 0x52, 0x7a, 0x08, 0x70, 0x92, 0xd9, 0x71, 0x6f, 0x46,
    198. 

  198.     0x65, 0x40, 0x4a, 0x62, 0x21, 0xe6, 0xbf, 0xd6, 0xf7, 0x62, 0x4d, 0x4e,
    199. 

  199.     0x1f, 0x1e, 0xd2, 0x72, 0x1b, 0xf0, 0xba, 0x9c, 0xb5, 0xe8, 0x9a, 0xec,
    200. 

  200.     0xec, 0xe5, 0xf2, 0x54, 0xb3, 0xe7, 0xc0, 0x0e, 0x8f, 0x27, 0x04, 0x76,
    201. 

  201.     0xa2, 0x9e, 0xb5, 0xe3, 0x7f, 0x49, 0xfa, 0x81, 0x4c, 0x1d, 0x66, 0x67,
    202. 

  202.     0x01, 0xe3, 0x4c, 0x7d, 0xdc, 0x03, 0xc4, 0x7a, 0x28, 0x11, 0x1c, 0x29,
    203. 

  203.     0x5c, 0x47, 0x45, 0xc8, 0xd5, 0x90, 0x9c, 0x00, 0xae, 0x66, 0xa7, 0x03,
    204. 

  204.     0x67, 0x2b, 0x9c, 0x18, 0xbe, 0x80, 0xf0, 0x67, 0x11, 0x79, 0x5f, 0x9f,
    205. 

  205.     0xf8, 0x3f, 0x38, 0xc0, 0x7b, 0x20, 0xcc, 0x1b, 0x73, 0x43, 0x0d, 0x1e,
    206. 

  206.     0x25, 0x14, 0xa7, 0x02, 0x81, 0x80, 0x09, 0xe0, 0xa5, 0xb9, 0x56, 0x96,
    207. 

  207.     0x64, 0xf7, 0xd3, 0xc5, 0xbc, 0x19, 0x2b, 0x20, 0xcb, 0x08, 0x9e, 0x0b,
    208. 

  208.     0x3e, 0x5e, 0xcc, 0x8e, 0xf2, 0x72, 0x83, 0x9b, 0x9f, 0x52, 0xf4, 0x0a,
    209. 

  209.     0xda, 0xe0, 0x0b, 0x91, 0x14, 0x51, 0x8e, 0x19, 0x1b, 0x77, 0x7d, 0x2a,
    210. 

  210.     0xec, 0x9a, 0xdc, 0xd1, 0x83, 0xff, 0x25, 0x75, 0xb6, 0xb7, 0xe4, 0x51,
    211. 

  211.     0xb0, 0xa1, 0x22, 0x7b, 0x1f, 0xb6, 0xcd, 0x7d, 0xe0, 0x55, 0x2f, 0x3d,
    212. 

  212.     0xe4, 0x1e, 0xe9, 0x4e, 0x77, 0x2e, 0xe5, 0x8c, 0xcb, 0x82, 0x5e, 0xee,
    213. 

  213.     0xe7, 0x4e, 0x08, 0x09, 0x67, 0xb1, 0xcc, 0x67, 0x66, 0x68, 0xd1, 0x2c,
    214. 

  214.     0x65, 0x08, 0xc7, 0x8a, 0x23, 0xc4, 0x5b, 0x7c, 0x9c, 0x54, 0x44, 0x2e,
    215. 

  215.     0xe1, 0xad, 0x8f, 0x99, 0x2a, 0xd8, 0x8f, 0x31, 0x05, 0x7c, 0x9f, 0xbc,
    216. 

  216.     0x79, 0x67, 0x40, 0x5e, 0xda, 0x2c, 0x38, 0x7d, 0x3f, 0x0b, 0x6c, 0x83,
    217. 

  217.     0xcc, 0x75};
    218. 

  218. 

  219. 

  220. /* This is an example for a custom SSL initialization function.
    221. 

  221.  * It will setup the certificate and private key defined in the arrays above.
    222. 

  222.  * Thus, they do not need to be located in files in the file system.
    223. 

  223.  * To slightly improve security, you could use some encryption for the arrays
    224. 

  224.  * above, and only decrypt it in memory before passing to the SSL_CTX_use_*
    225. 

  225.  * functions. Then the data will not exist in the executable stored at the
    226. 

  226.  * disk, but only in memory at runtime - making reverse engineering more
    227. 

  227.  * complex. Here we use unencrypted versions, so you could test the conversion
    228. 

  228.  * process from server.key/server.crt to these arrays on your own, and see if
    229. 

  229.  * you come to the same result.
    230. 

  230.  */
    231. 

  231. static int
    232. 

  232. init_ssl(void *ssl_ctx, void *user_data)
    233. 

  233. {
    234. 

  234. 	SSL_CTX *ctx = (SSL_CTX *)ssl_ctx;
    235. 

  235. 

  236. 	SSL_CTX_use_certificate_ASN1(ctx, sizeof(SSL_CERT_ASN1), SSL_CERT_ASN1);
    237. 

  237. 	SSL_CTX_use_PrivateKey_ASN1(EVP_PKEY_RSA,
    238. 

  238. 	                            ctx,
    239. 

  239. 	                            SSL_KEY_ASN1,
    240. 

  240. 	                            sizeof(SSL_KEY_ASN1));
    241. 

  241. 

  242. 	if (SSL_CTX_check_private_key(ctx) == 0) {
    243. 

  243. 		printf("SSL data inconsistency detected\n");
    244. 

  244. 		return -1;
    245. 

  245. 	}
    246. 

  246. 

  247. 	return 0; /* let CivetWeb set up the rest of OpenSSL */
    248. 

  248. }
    249. 

  249. 

  250. 

  251. /* This handler function will serve all requests to the server.
    252. 

  252.  * In a realistic example, you would have multiple handler functions for
    253. 

  253.  * different URLs.
    254. 

  254.  */
    255. 

  255. static int
    256. 

  256. request_handler(struct mg_connection *conn, void *cbdata)
    257. 

  257. {
    258. 

  258. 	/* Get the URI from the request info. */
    259. 

  259. 	const struct mg_request_info *ri = mg_get_request_info(conn);
    260. 

  260. 	unsigned uri_len = (unsigned)strlen(ri->local_uri);
    261. 

  261. 

  262. 	/* Example: get a cookie named "c" from the client. */
    263. 

  263. 	const char *cookie = mg_get_header(conn, "Cookie");
    264. 

  264. 	unsigned long cookie_number = 0;
    265. 

  265. 	if (cookie) {
    266. 

  266. 		char dst[32] = {0};
    267. 

  267. 		if (mg_get_cookie(cookie, "c", dst, sizeof(dst)) > 0) {
    268. 

  268. 			long val = atol(dst);
    269. 

  269. 			if (val > 0) {
    270. 

  270. 				cookie_number = val;
    271. 

  271. 			}
    272. 

  272. 		}
    273. 

  273. 	}
    274. 

  274. 	/* Calculate a value for a new cookie. Here just increment the previous
    275. 

  275. 	 * value. Thus, we count the number of times a client visited this a
    276. 

  276. 	 * page generated by this handler function. */
    277. 

  277. 	char new_cookie[32];
    278. 

  278. 	sprintf(new_cookie, "c=%lu", cookie_number + 1);
    279. 

  279. 

  280. 	/* Generate a response text and status code. */
    281. 

  281. 	int status;
    282. 

  282. 	char response[1024];
    283. 

  283. 

  284. 	if (uri_len <= 100) {
    285. 

  285. 		status = 200; /* 200 = OK */
    286. 

  286. 		sprintf(response,
    287. 

  287. 		        "Hello at %s\nYou have visited %lu sites here before!",
    288. 

  288. 		        ri->local_uri,
    289. 

  289. 		        cookie_number);
    290. 

  290. 	} else {
    291. 

  291. 		/* We don't like this URL */
    292. 

  292. 		status = 404; /* 404 = Not Found */
    293. 

  293. 		sprintf(response, "No such URL\n");
    294. 

  294. 	}
    295. 

  295. 

  296. 	/* This sequence can be used to send a response including a cookie. */
    297. 

  297. 	unsigned long content_len = (unsigned long)strlen(response);
    298. 

  298. 	char content_len_text[32];
    299. 

  299. 	sprintf(content_len_text, "%lu", content_len);
    300. 

  300. 

  301. 	mg_response_header_start(conn, status);
    302. 

  302. 	mg_response_header_add(conn, "Set-Cookie", new_cookie, -1);
    303. 

  303. 	mg_response_header_add(conn,
    304. 

  304. 	                       "Content-Type",
    305. 

  305. 	                       "text/plain; charset=utf-8",
    306. 

  306. 	                       -1);
    307. 

  307. 	mg_response_header_add(conn, "Content-Length", content_len_text, -1);
    308. 

  308. 	mg_response_header_send(conn);
    309. 

  309. 	mg_write(conn, response, content_len);
    310. 

  310. 

  311. 	return status;
    312. 

  312. }
    313. 

  313. 

  314. 

  315. /* Main: Initialize and run the server */
    316. 

  316. int
    317. 

  317. main(int argc, char *argv[])
    318. 

  318. {
    319. 

  319. 	int ret = mg_init_library(MG_FEATURES_TLS);
    320. 

  320. 	if (ret != MG_FEATURES_TLS) {
    321. 

  321. 		printf("Initializing SSL libraries failed\n");
    322. 

  322. 		return 1;
    323. 

  323. 	}
    324. 

  324. 

  325. 	printf("Starting example server at https://localhost:443/\n");
    326. 

  326. 	struct mg_init_data init = {0};
    327. 

  327. 

  328. 	struct mg_callbacks callbacks = {0};
    329. 

  329. 	callbacks.init_ssl = init_ssl;
    330. 

  330. 	init.callbacks = &callbacks;
    331. 

  331. 

  332. 	init.user_data = NULL;
    333. 

  333. 

  334. 	const char *options[] = {"listening_ports",
    335. 

  335. 	                         "80r,443s",
    336. 

  336. 	                         "authentication_domain",
    337. 

  337. 	                         "localhost",
    338. 

  338. 	                         "enable_auth_domain_check",
    339. 

  339. 	                         "no",
    340. 

  340. 	                         "ssl_protocol_version",
    341. 

  341. 	                         "4",
    342. 

  342. 	                         "ssl_cipher_list",
    343. 

  343. 	                         "ECDH+AESGCM+AES256:!aNULL:!MD5:!DSS",
    344. 

  344. 	                         "strict_transport_security_max_age",
    345. 

  345. 	                         "15552000",
    346. 

  346. 	                         NULL,
    347. 

  347. 	                         NULL};
    348. 

  348. 	init.configuration_options = options;
    349. 

  349. 

  350. 	struct mg_error_data error = {0};
    351. 

  351. 	char error_text[256] = {0};
    352. 

  352. 	error.text = error_text;
    353. 

  353. 	error.text_buffer_size = sizeof(error_text);
    354. 

  354. 

  355. 	struct mg_context *ctx = mg_start2(&init, &error);
    356. 

  356. 	if (ctx) {
    357. 

  357. 		mg_set_request_handler(ctx, "/", request_handler, NULL);
    358. 

  358. 		printf("Server running for 60 seconds\n");
    359. 

  359. 		sleep(60);
    360. 

  360. 		printf("Server exit\n");
    361. 

  361. 		mg_stop(ctx);
    362. 

  362. 	} else {
    363. 

  363. 		printf("Initialization failed: %u\n%s\n\n", error.code, error.text);
    364. 

  364. 	}
    365. 

  365. 

  366. 	mg_exit_library();
    367. 

  367. 	return 0;
    368. 

  368. }
    369.