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这个 Demo 实现 STM32+FreeRTOS+Lwip+WolfSSL 的 HTTPS 功能,同时,开启了 DHCP、SNTP、netbios 功能
详细教程请看我写的博文:【嵌入式实战】STM32+FreeRTOS+LWIP+WolfSSL 实现 HTTPS(超详细)
如果您需要测试其他网站,请修改 bsp_wolfssl.c 中的 【__ssl_root_certificate(pem 证书)】 和 【网站域名】
static const unsigned char __ssl_root_certificate[] = "-----BEGIN CERTIFICATE-----" "MIIKLjCCCRagAwIBAgIMclh4Nm6fVugdQYhIMA0GCSqGSIb3DQEBCwUAMGYxCzAJ" "BgNVBAYTAkJFMRkwFwYDVQQKExBHbG9iYWxTaWduIG52LXNhMTwwOgYDVQQDEzNH" "bG9iYWxTaWduIE9yZ2FuaXphdGlvbiBWYWxpZGF0aW9uIENBIC0gU0hBMjU2IC0g" "RzIwHhcNMjAwNDAyMDcwNDU4WhcNMjEwNzI2MDUzMTAyWjCBpzELMAkGA1UEBhMC" "Q04xEDAOBgNVBAgTB2JlaWppbmcxEDAOBgNVBAcTB2JlaWppbmcxJTAjBgNVBAsT" "HHNlcnZpY2Ugb3BlcmF0aW9uIGRlcGFydG1lbnQxOTA3BgNVBAoTMEJlaWppbmcg" "QmFpZHUgTmV0Y29tIFNjaWVuY2UgVGVjaG5vbG9neSBDby4sIEx0ZDESMBAGA1UE" "AxMJYmFpZHUuY29tMIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwamw" "rkca0lfrHRUfblyy5PgLINvqAN8p/6RriSZLnyMv7FewirhGQCp+vNxaRZdPrUEO" "vCCGSwxdVSFH4jE8V6fsmUfrRw1y18gWVHXv00URD0vOYHpGXCh0ro4bvthwZnuo" "k0ko0qN2lFXefCfyD/eYDK2G2sau/Z/w2YEympfjIe4EkpbkeBHlxBAOEDF6Speg" "68ebxNqJN6nDN9dWsX9Sx9kmCtavOBaxbftzebFoeQOQ64h7jEiRmFGlB5SGpXhG" "eY9Ym+k1Wafxe1cxCpDPJM4NJOeSsmrp5pY3Crh8hy900lzoSwpfZhinQYbPJqYI" "jqVJF5JTs5Glz1OwMQIDAQABo4IGmDCCBpQwDgYDVR0PAQH/BAQDAgWgMIGgBggr" "BgEFBQcBAQSBkzCBkDBNBggrBgEFBQcwAoZBaHR0cDovL3NlY3VyZS5nbG9iYWxz" "aWduLmNvbS9jYWNlcnQvZ3Nvcmdhbml6YXRpb252YWxzaGEyZzJyMS5jcnQwPwYI" "KwYBBQUHMAGGM2h0dHA6Ly9vY3NwMi5nbG9iYWxzaWduLmNvbS9nc29yZ2FuaXph" "dGlvbnZhbHNoYTJnMjBWBgNVHSAETzBNMEEGCSsGAQQBoDIBFDA0MDIGCCsGAQUF" "BwIBFiZodHRwczovL3d3dy5nbG9iYWxzaWduLmNvbS9yZXBvc2l0b3J5LzAIBgZn" "gQwBAgIwCQYDVR0TBAIwADBJBgNVHR8EQjBAMD6gPKA6hjhodHRwOi8vY3JsLmds" "b2JhbHNpZ24uY29tL2dzL2dzb3JnYW5pemF0aW9udmFsc2hhMmcyLmNybDCCA04G" "A1UdEQSCA0UwggNBggliYWlkdS5jb22CDGJhaWZ1YmFvLmNvbYIMd3d3LmJhaWR1" "LmNughB3d3cuYmFpZHUuY29tLmNugg9tY3QueS5udW9taS5jb22CC2Fwb2xsby5h" "dXRvggZkd3ouY26CCyouYmFpZHUuY29tgg4qLmJhaWZ1YmFvLmNvbYIRKi5iYWlk" "dXN0YXRpYy5jb22CDiouYmRzdGF0aWMuY29tggsqLmJkaW1nLmNvbYIMKi5oYW8x" "MjMuY29tggsqLm51b21pLmNvbYINKi5jaHVhbmtlLmNvbYINKi50cnVzdGdvLmNv" "bYIPKi5iY2UuYmFpZHUuY29tghAqLmV5dW4uYmFpZHUuY29tgg8qLm1hcC5iYWlk" "dS5jb22CDyoubWJkLmJhaWR1LmNvbYIRKi5mYW55aS5iYWlkdS5jb22CDiouYmFp" "ZHViY2UuY29tggwqLm1pcGNkbi5jb22CECoubmV3cy5iYWlkdS5jb22CDiouYmFp" "ZHVwY3MuY29tggwqLmFpcGFnZS5jb22CCyouYWlwYWdlLmNugg0qLmJjZWhvc3Qu" "Y29tghAqLnNhZmUuYmFpZHUuY29tgg4qLmltLmJhaWR1LmNvbYISKi5iYWlkdWNv" "bnRlbnQuY29tggsqLmRsbmVsLmNvbYILKi5kbG5lbC5vcmeCEiouZHVlcm9zLmJh" "aWR1LmNvbYIOKi5zdS5iYWlkdS5jb22CCCouOTEuY29tghIqLmhhbzEyMy5iYWlk" "dS5jb22CDSouYXBvbGxvLmF1dG+CEioueHVlc2h1LmJhaWR1LmNvbYIRKi5iai5i" "YWlkdWJjZS5jb22CESouZ3ouYmFpZHViY2UuY29tgg4qLnNtYXJ0YXBwcy5jboIN" "Ki5iZHRqcmN2LmNvbYIMKi5oYW8yMjIuY29tggwqLmhhb2thbi5jb22CDyoucGFl" "LmJhaWR1LmNvbYIRKi52ZC5iZHN0YXRpYy5jb22CEmNsaWNrLmhtLmJhaWR1LmNv" "bYIQbG9nLmhtLmJhaWR1LmNvbYIQY20ucG9zLmJhaWR1LmNvbYIQd24ucG9zLmJh" "aWR1LmNvbYIUdXBkYXRlLnBhbi5iYWlkdS5jb20wHQYDVR0lBBYwFAYIKwYBBQUH" "AwEGCCsGAQUFBwMCMB8GA1UdIwQYMBaAFJbeYfG9HBYpUxzAzH07gwBA5hp8MB0G" "A1UdDgQWBBSeyXnX6VurihbMMo7GmeafIEI1hzCCAX4GCisGAQQB1nkCBAIEggFu" "BIIBagFoAHYAXNxDkv7mq0VEsV6a1FbmEDf71fpH3KFzlLJe5vbHDsoAAAFxObU8" "ugAABAMARzBFAiBphmgxIbNZXaPWiUqXRWYLaRST38KecoekKIof5fXmsgIhAMkZ" "tF8XyKCu/nZll1e9vIlKbW8RrUr/74HpmScVRRsBAHYAb1N2rDHwMRnYmQCkURX/" "dxUcEdkCwQApBo2yCJo32RMAAAFxObU85AAABAMARzBFAiBURWwwTgXZ+9IV3mhm" "E0EOzbg901DLRszbLIpafDY/XgIhALsvEGqbBVrpGxhKoTVlz7+GWom8SrfUeHcn" "4+9Dn7xGAHYA9lyUL9F3MCIUVBgIMJRWjuNNExkzv98MLyALzE7xZOMAAAFxObU8" "qwAABAMARzBFAiBFBYPxKEdhlf6bqbwxQY7tskgdoFulPxPmdrzS5tNpPwIhAKnK" "qwzch98lINQYzLAV52+C8GXZPXFZNfhfpM4tQ6xbMA0GCSqGSIb3DQEBCwUAA4IB" "AQC83ALQ2d6MxeLZ/k3vutEiizRCWYSSMYLVCrxANdsGshNuyM8B8V/A57c0Nzqo" "CPKfMtX5IICfv9P/bUecdtHL8cfx24MzN+U/GKcA4r3a/k8pRVeHeF9ThQ2zo1xj" "k/7gJl75koztdqNfOeYiBTbFMnPQzVGqyMMfqKxbJrfZlGAIgYHT9bd6T985IVgz" "tRVjAoy4IurZenTsWkG7PafJ4kAh6jQaSu1zYEbHljuZ5PXlkhPO9DwW1WIPug6Z" "rlylLTTYmlW3WETOATi70HYsZN6NACuZ4t1hEO3AsF7lqjdA2HwTN10FX2HuaUvf" "5OzP+PKupV9VKw8x8mQKU6vr" "-----END CERTIFICATE-----" ; char s__host_name[] = "www.baidu.com"; #define HTTPS_GET_API "GET / HTTP/1.1\r\n" /* HOST, host-port, URI */\ "Host: www.baidu.com\r\n" /* server name */ \ "\r\n"