Method identifyService

plugins/services/mysql.go:142–170

(ctx context.Context, info *common.HostInfo, session *common.ScanSession)

}

func (p *MySQLPlugin) identifyService(ctx context.Context, info *common.HostInfo, session *common.ScanSession) *ScanResult {
	target := info.Target()

	conn, err := session.DialTCP(ctx, "tcp", target, session.Config.Timeout)
	if err != nil {
		return &ScanResult{
			Success: false,
			Service: "mysql",
			Error:   err,
		}
	}
	defer func() { _ = conn.Close() }()

	if banner := p.readMySQLBanner(conn, session.Config); banner != "" {
		common.LogSuccess(i18n.Tr("mysql_service", target, banner))
		return &ScanResult{
			Type:    plugins.ResultTypeService,
			Success: true,
			Service: "mysql",
			Banner:  banner,
		}
	}

	return &ScanResult{
		Success: false,
		Service: "mysql",
		Error:   fmt.Errorf("无法识别为MySQL服务"),
	}
}

func (p *MySQLPlugin) readMySQLBanner(conn net.Conn, config *common.Config) string {
	_ = conn.SetReadDeadline(time.Now().Add(config.Timeout))