胡说叔叔
使用 crypto/tls 时,您可以查询 ConnectionState 的任何 Conn 对象:func (c *Conn) ConnectionState() ConnectionStateConnectionState 结构包含有关客户端证书的信息:type ConnectionState struct { PeerCertificates []*x509.Certificate // certificate chain presented by remote peer}该x509.Certificate应该相当简单的与工作。在服务器请求客户端身份验证之前,您必须使用服务器证书、客户端 CA(否则您必须手动验证信任链,您真的不想要)和 tls.RequireAndVerifyClientCert 配置连接。例如:// Load my SSL key and certificatecert, err := tls.LoadX509KeyPair(settings.MyCertificateFile, settings.MyKeyFile)checkError(err, "LoadX509KeyPair")// Load the CA certificate for client certificate validationcapool := x509.NewCertPool()cacert, err := ioutil.ReadFile(settings.CAKeyFile)checkError(err, "loadCACert")capool.AppendCertsFromPEM(cacert)// Prepare server configurationconfig := tls.Config{Certificates: []tls.Certificate{cert}, ClientCAs: capool, ClientAuth: tls.RequireAndVerifyClientCert}config.NextProtos = []string{"http/1.1"}config.Rand = rand.Reader