Golang 应用使用SSL证书

一、登录会员中心，下载Nginx格式的SSL证书。

yourdomain.com.crt
yourdomain.com.key

二、Golang使用SSL证书

如果使用golang做前端web服务，可以参考下面示例代码.

 

package main

import (
	"crypto/tls"
	"log"
	"net/http"
)

func main() {
	server := http.NewServeMux()
	server.HandleFunc("/", func(w http.ResponseWriter, req *http.Request) {
		w.Write([]byte("Hello World!! \n"))
	})
	cfg := &tls.Config{
		MinVersion:               tls.VersionTLS12,
		CurvePreferences:         []tls.CurveID{tls.CurveP521, tls.CurveP384, tls.CurveP256},
		PreferServerCipherSuites: true,
		CipherSuites: []uint16{
			tls.TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
			tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
			tls.TLS_RSA_WITH_AES_256_GCM_SHA384,
			tls.TLS_RSA_WITH_AES_256_CBC_SHA,
		},
	}
	srv := &http.Server{
		Addr:         "127.0.0.1:443",
		Handler:      server,
		TLSConfig:    cfg,
		TLSNextProto: make(map[string]func(*http.Server, *tls.Conn, http.Handler), 0),
	}
	srv.ListenAndServeTLS("yourdomain.com.crt", "yourdomain.com.key")
} 

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