From 30954e08fe3ddaf9587da18f9b54de39daa91c9f Mon Sep 17 00:00:00 2001
From: ctlove0523 <478309639@qq.com>
Date: Tue, 1 Mar 2022 00:00:47 +0800
Subject: [PATCH] =?UTF-8?q?#14=20=E6=94=AF=E6=8C=81=E8=AE=BE=E7=BD=AE?=
 =?UTF-8?q?=E5=AF=86=E7=A0=81=E7=AD=BE=E5=90=8D=E7=B1=BB=E5=9E=8B?=
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---
 base_device.go | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/base_device.go b/base_device.go
index 732fd08..312a9da 100644
--- a/base_device.go
+++ b/base_device.go
@@ -69,6 +69,7 @@ const (
 type DeviceConfig struct {
 	Id                 string
 	Password           string
+	VerifyTimestamp    bool
 	Servers            string
 	Qos                byte
 	BatchSubDeviceSize int
@@ -130,6 +131,7 @@ func (lcc *LogCollectionConfig) getEndTime() string {
 type baseIotDevice struct {
 	Id                             string // 设备Id，平台又称为deviceId
 	Password                       string // 设备密码
+	VerifyTimestamp                bool
 	AuthType                       uint8  // 鉴权类型，0：密码认证；1：x.509证书认证
 	ServerCaPath                   string // 平台CA证书
 	CertFilePath                   string // 设备证书路径
@@ -320,7 +322,11 @@ func assembleClientId(device *baseIotDevice) string {
 	segments := make([]string, 4)
 	segments[0] = device.Id
 	segments[1] = "0"
-	segments[2] = "0"
+	if device.VerifyTimestamp {
+		segments[2] = "1"
+	} else {
+		segments[2] = "0"
+	}
 	segments[3] = timeStamp()
 
 	return strings.Join(segments, "_")