From 68826376ee5f47783c644c6604f4411ec747cd7e Mon Sep 17 00:00:00 2001
From: guowenxue <guowenxue@gmail.com>
Date: Fri, 14 Nov 2025 23:52:16 +0800
Subject: [PATCH] Add UDP DNS client source code
---
project/4.mqttd/booster/config.h | 71 +++++++++++++++++++++++++++++++++++
1 files changed, 71 insertions(+), 0 deletions(-)
diff --git a/project/4.mqttd/booster/config.h b/project/4.mqttd/booster/config.h
new file mode 100644
index 0000000..d06f1ed
--- /dev/null
+++ b/project/4.mqttd/booster/config.h
@@ -0,0 +1,71 @@
+/*********************************************************************************
+ * Copyright: (C) 2019 LingYun IoT System Studio
+ * All rights reserved.
+ *
+ * Filename: config.h
+ * Description: This file is mqttd configure file parser function
+ *
+ * Version: 1.0.0(2019年06月25日)
+ * Author: Guo Wenxue <guowenxue@gmail.com>
+ * ChangeLog: 1, Release initial version on "2019年06月25日 22时23分55秒"
+ *
+ ********************************************************************************/
+#ifndef __CONF_H_
+#define __CONF_H_
+
+enum
+{
+ Qos0, /* 发送者只发送一次消息，不进行重试，Broker不会返回确认消息。在Qos0情况下，Broker可能没有接受到消息 */
+ Qos1, /* 发送者最少发送一次消息，确保消息到达Broker，Broker需要返回确认消息PUBACK。在Qos1情况下，Broker可能接受到重复消息 */
+ Qos2, /* Qos2使用两阶段确认来保证消息的不丢失和不重复。在Qos2情况下，Broker肯定会收到消息，且只收到一次 */
+};
+
+#define DEF_KEEPALIVE 30
+#define DEF_PUBINTERVAL 120
+#define DEF_QOS Qos2
+
+typedef struct hwconf_s
+{
+ int relay; /* relay aviable or not. 0:Disable 1: Enable */
+ int led; /* RGB led aviable or not. 0:Disable 1: Enable */
+ int beeper; /* beeper aviable or not. 0:Disable 1: Enable */
+ int ds18b20; /* DS1B820 aviable or not. 0:Disable 1: Enable */
+ int sht2x; /* SHT20 aviable or not. 0:Disable 1: Enable */
+ int tsl2561; /* TSL2561 aviable or not. 0:Disable 1: Enable */
+} hwconf_t;
+
+
+typedef struct mqtt_ctx_s
+{
+ char devid[32]; /* device ID */
+
+ /* hardware configuration */
+ hwconf_t hwconf;
+
+ /* logger settings */
+ char logfile[128]; /* logger record file */
+ int loglevel; /* logger level */
+ int logsize; /* logger file maxsize, oversize will rollback */
+
+ /* Broker settings */
+ char host[128]; /* MQTT broker server name */
+ int port; /* MQTT broker listen port */
+ char uid[64]; /* username */
+ char pwd[64]; /* password */
+ int keepalive; /* MQTT broker send PING message to subsciber/publisher keepalive timeout<seconds> */
+
+ /* Publisher settings */
+ char pubTopic[256]; /* Publisher topic */
+ int pubQos; /* Publisher Qos */
+ int interval ; /* Publish sensor data interval time, unit seconds */
+
+ /* Subscriber settings */
+ char subTopic[256]; /* Subscriber topic */
+ int subQos; /* Subscriber Qos */
+} mqtt_ctx_t;
+
+
+extern int mqttd_parser_conf(const char *conf_file, mqtt_ctx_t *ctx, int debug);
+
+#endif /* ----- #ifndef _CONF_H_ ----- */
+
--
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