diff --git a/.idea/encodings.xml b/.idea/encodings.xml
index 4987eca..680f018 100644
--- a/.idea/encodings.xml
+++ b/.idea/encodings.xml
@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="Encoding" native2AsciiForPropertiesFiles="true" defaultCharsetForPropertiesFiles="UTF-8">
+    <file url="file://$PROJECT_DIR$/ztp_main.c" charset="UTF-8" />
     <file url="PROJECT" charset="UTF-8" />
   </component>
 </project>
\ No newline at end of file
diff --git a/confingure/prase_config.c b/confingure/prase_config.c
index 6363f6e..9854057 100644
--- a/confingure/prase_config.c
+++ b/confingure/prase_config.c
@@ -108,7 +108,9 @@ static int __get_dev_port_config(config_t *pCfg, DEV_PORT_CONFIG pPortCfg[], int
                 if(config_setting_lookup_string(pSubVal, "backup_dns", (const char **)&pString) == CONFIG_TRUE) {
                     strcpy(pPortCfg[i].wan_conf.static_config.backup_dns, pString);
                 }
+
                 break;
+
             case PPPOE_TYPE:
                 pSubVal = config_setting_get_member(pVal, "pppoe");
 
@@ -123,9 +125,12 @@ static int __get_dev_port_config(config_t *pCfg, DEV_PORT_CONFIG pPortCfg[], int
                 if(config_setting_lookup_string(pSubVal, "password", (const char **)&pString) == CONFIG_TRUE) {
                     strcpy(pPortCfg[i].wan_conf.pppoe_config.password, pString);
                 }
+
                 break;
+
             case DHCP_TYPE:
                 break;
+
             default:
                 break;
         }
@@ -276,7 +281,9 @@ static void *__cfg_file_monitor(void *p)
         if(select(fd + 1, &fds, NULL, NULL, NULL) > 0) {
             ssize_t len;
             unsigned int index = 0;
+
             while(((len = read(fd, &buf, MAX_PATH)) < 0) && (errno == EINTR));       //没有读取到事件。
+
             while(index < len) {
                 event = (struct inotify_event *)(buf + index);
                 //LOG_EX(LOG_Info, "event->mask: 0x%08x\n", event->mask);
@@ -296,6 +303,7 @@ static void *__cfg_file_monitor(void *p)
                     default:
                         break;
                 }
+
                 //获取事件。
                 index += sizeof(struct inotify_event) + event->len;             //移动index指向下一个事件。
             }
diff --git a/http/restful.c b/http/restful.c
index 720c3cd..7151f68 100644
--- a/http/restful.c
+++ b/http/restful.c
@@ -94,16 +94,16 @@ int http_post_request(const char *pURL, const char *pPost, OnHttpResponse onResp
     }
 
 #ifdef SKIP_PEER_VERIFICATION
-        /*
-     * If you want to connect to a site who isn't using a certificate that is
-     * signed by one of the certs in the CA bundle you have, you can skip the
-     * verification of the server's certificate. This makes the connection
-     * A LOT LESS SECURE.
-     *
-     * If you have a CA cert for the server stored someplace else than in the
-     * default bundle, then the CURLOPT_CAPATH option might come handy for
-     * you.
-     */
+    /*
+    * If you want to connect to a site who isn't using a certificate that is
+    * signed by one of the certs in the CA bundle you have, you can skip the
+    * verification of the server's certificate. This makes the connection
+    * A LOT LESS SECURE.
+    *
+    * If you have a CA cert for the server stored someplace else than in the
+    * default bundle, then the CURLOPT_CAPATH option might come handy for
+    * you.
+    */
     curl_easy_setopt(pCurl, CURLOPT_SSL_VERIFYPEER, 0L);
 #else
     curl_easy_setopt(pCurl, CURLOPT_CAINFO, SSL_CA_FILE);
diff --git a/include/json_interface.h b/include/json_interface.h
index 7629113..2ac1fd3 100644
--- a/include/json_interface.h
+++ b/include/json_interface.h
@@ -12,14 +12,14 @@ typedef enum {
 } JSON_ENGINE_TYPE;
 
 typedef struct {
-    char*           pESN;
+    char           *pESN;
 } AUTH_ZTH_REQ, *PAUTH_ZTH_REQ;
 
 typedef struct {
-    char*           status;
+    char           *status;
     unsigned int    iptype;
     unsigned int    ip;
-    char*           code;
+    char           *code;
 } AUTH_ZTH_RSP, *PAUTH_ZTH_RSP;
 
 
diff --git a/include/log.h b/include/log.h
index 35d4e92..7b53652 100644
--- a/include/log.h
+++ b/include/log.h
@@ -31,8 +31,7 @@ extern "C" {
 /** @enum _LOG_LEVEL_
  *  LOG等级枚举变量
  */
-typedef enum
-{
+typedef enum {
     LOG_Fatal   = (1u << 0u),
     LOG_Error   = (1u << 1u),
     LOG_Warn    = (1u << 2u),
@@ -60,10 +59,10 @@ typedef enum
 #define DEBUG_FUNCTION_END()
 #else
 #define LOG_BUF(level, buf, len, prefix) do { \
-    const char* pFmtBuf = format_hex_buf(prefix, DUMP_PREFIX_NONE, 16, 1, buf, len, 1); \
-    IHW_LOG(level, "[%s] - %s(%04d): %s", basename_v2(__FILE__), __FUNCTION__, __LINE__, pFmtBuf); \
-    free((void*)pFmtBuf); \
-} while(0);
+        const char* pFmtBuf = format_hex_buf(prefix, DUMP_PREFIX_NONE, 16, 1, buf, len, 1); \
+        IHW_LOG(level, "[%s] - %s(%04d): %s", basename_v2(__FILE__), __FUNCTION__, __LINE__, pFmtBuf); \
+        free((void*)pFmtBuf); \
+    } while(0);
 /*! \def LOG_EX
     \brief 系统日志调试宏标识
 */
@@ -80,7 +79,7 @@ typedef enum
     @brief 应用程序编译信息
 */
 #define APP_BUILD_INFO(appname, appver) (IHW_LOG(LOG_Info, "%s Ver:%s (Build: %s %s  GCC Ver:%s) With %d(bits) OS\n", \
-                                                appname, appver, __DATE__, __TIME__, __VERSION__, sizeof(int*) * 8))
+                                                 appname, appver, __DATE__, __TIME__, __VERSION__, sizeof(int*) * 8))
 
 
 /*! @def DEBUG_CODE_LINE
@@ -103,11 +102,11 @@ typedef enum
  * @param level     调试信息开关
  * @param pMsg      调试信息内容
  */
-void IHW_LOG(unsigned int level, const char* pMsg, ...);
-void IHW_LOG_UNTAG(unsigned int level, const char* pMsg, ...);
+void IHW_LOG(unsigned int level, const char *pMsg, ...);
+void IHW_LOG_UNTAG(unsigned int level, const char *pMsg, ...);
 
-void IHW_LogStrWithoutPrint(unsigned int level, char* pMsg);
-void IHW_LogRawString(unsigned int level, char* pMsg);
+void IHW_LogStrWithoutPrint(unsigned int level, char *pMsg);
+void IHW_LogRawString(unsigned int level, char *pMsg);
 
 /**
  * @brief           设置调试等级
@@ -122,7 +121,7 @@ void IHW_EnableLogLevel(unsigned int level, int iEnable);
  * @param pPath     系统日志保存路径
  * @param bEnable   打开/关闭调试信息
  */
-void IHW_InitLOG(const char* pLogTag, const char* pPath, int bEnable);
+void IHW_InitLOG(const char *pLogTag, const char *pPath, int bEnable);
 
 void IHW_RunLogService(void);
 
@@ -131,28 +130,25 @@ void IHW_RunLogService(void);
  * @param pPath - 文件路径
  * @return int 存在返回 1, 否则返回 0;
  */
-int IHW_IsFileExist(const char* pPath);
+int IHW_IsFileExist(const char *pPath);
 
-char* IHW_bin2hex(char *p, const unsigned char *cp, int count);
+char *IHW_bin2hex(char *p, const unsigned char *cp, int count);
 
 /* Return the last part of a pathname */
-static inline const char* basename_v2(const char* path)
+static inline const char *basename_v2(const char *path)
 {
-    const char* tail = strrchr(path, '/');
+    const char *tail = strrchr(path, '/');
     return tail ? tail + 1 : path;
 }
 
-static inline int dirname_v2(const char* path, char* dir)
+static inline int dirname_v2(const char *path, char *dir)
 {
-    const char* tail = strrchr(path, '/');
+    const char *tail = strrchr(path, '/');
 
-    if(tail)
-    {
+    if(tail) {
         memcpy(dir, path, tail - path);
         dir[tail - path] = 0;
-    }
-    else
-    {
+    } else {
         strcpy(dir, "./");
     }
 
@@ -161,14 +157,14 @@ static inline int dirname_v2(const char* path, char* dir)
 #endif
 
 void IHW_WaitFinishLogout(void);
-const char* LogLeveToString(unsigned int lv);
+const char *LogLeveToString(unsigned int lv);
 
-const char* format_hex_buf(const char* prefix_str, int prefix_type,
-                    int rowsize, int groupsize,
-                    const void* buf, int len, int ascii);
+const char *format_hex_buf(const char *prefix_str, int prefix_type,
+                           int rowsize, int groupsize,
+                           const void *buf, int len, int ascii);
 #ifndef __KERNEL__
-void print_hex_dump_bytes(const char* prefix_str, int prefix_type,
-                          const void* buf, int len);
+void print_hex_dump_bytes(const char *prefix_str, int prefix_type,
+                          const void *buf, int len);
 
 #endif
 
diff --git a/include/restful.h b/include/restful.h
index b70da2b..dbed218 100644
--- a/include/restful.h
+++ b/include/restful.h
@@ -5,8 +5,8 @@
 #ifndef ZTP_CLIENT_RESTFUL_H
 #define ZTP_CLIENT_RESTFUL_H
 
-typedef void (*OnHttpResponse)(void* pData, unsigned int size, const char* pReqUrl,
-        const char* pDlPath, const char* pTaskUuid, int iFinished, void* pUserData);
+typedef void (*OnHttpResponse)(void *pData, unsigned int size, const char *pReqUrl,
+                               const char *pDlPath, const char *pTaskUuid, int iFinished, void *pUserData);
 
-int http_post_request(const char *pURL, const char* pPost, OnHttpResponse onRespCb);
+int http_post_request(const char *pURL, const char *pPost, OnHttpResponse onRespCb);
 #endif //ZTP_CLIENT_RESTFUL_H
diff --git a/include/ztp_config.h b/include/ztp_config.h
index b78d41c..8bea7af 100644
--- a/include/ztp_config.h
+++ b/include/ztp_config.h
@@ -81,13 +81,13 @@ typedef struct {
     int                 total_ports;
 } DEVICE_CONFIG, *PDEVICE_CONFIG;
 
-int init_configure(const char* pPath);
+int init_configure(const char *pPath);
 
-int cfg_get_bool_value(config_t* pCfg, const char* pTags, int defValue);
-int cfg_get_int_value(config_t* pCfg, const char* pTags, int defValue);
-char* cfg_get_string_value(config_t* pCfg, const char* pTags, char* pDefValue);
-double cfg_get_float_value(config_t* pCfg, const char* pTags, double defValue);
-int cfg_get_array_int_value(config_t* pCfg, const char *pTags, int* pArray, int* pMaxItem);
+int cfg_get_bool_value(config_t *pCfg, const char *pTags, int defValue);
+int cfg_get_int_value(config_t *pCfg, const char *pTags, int defValue);
+char *cfg_get_string_value(config_t *pCfg, const char *pTags, char *pDefValue);
+double cfg_get_float_value(config_t *pCfg, const char *pTags, double defValue);
+int cfg_get_array_int_value(config_t *pCfg, const char *pTags, int *pArray, int *pMaxItem);
 
-int load_dev_config(const char* devId);
+int load_dev_config(const char *devId);
 #endif //ZTP_CLIENT_ZTP_CONFIG_H
diff --git a/json_engine/json_interface.c b/json_engine/json_interface.c
index 33fd27d..ec74376 100644
--- a/json_engine/json_interface.c
+++ b/json_engine/json_interface.c
@@ -88,8 +88,8 @@ static int __ztp_auth_decode(const char *pJsonS, void **pStruct)
 
 
 static JSON_ENGINE g_jSonEngine[] = {
-        {JE_AUTH_ZTP,       __ztp_auth_encode,      __ztp_auth_decode, NULL},
-        {JSON_ENGINE_MAX,NULL,              NULL, NULL}
+    {JE_AUTH_ZTP,       __ztp_auth_encode,      __ztp_auth_decode, NULL},
+    {JSON_ENGINE_MAX, NULL,              NULL, NULL}
 };
 
 
diff --git a/log/hexdump.c b/log/hexdump.c
index dfc0b54..e0357b1 100644
--- a/log/hexdump.c
+++ b/log/hexdump.c
@@ -15,9 +15,9 @@ static const char hex_asc[] = "0123456789abcdef";
 #define hex_asc_hi(x)   hex_asc[((x) & 0xf0) >> 4]
 
 #if 0
-char* IHW_bin2hex(char *p, const unsigned char *cp, int count)
+char *IHW_bin2hex(char *p, const unsigned char *cp, int count)
 {
-    while (count) {
+    while(count) {
         unsigned char c = *cp++;
         /* put lowercase hex digits */
         *p++ = 0x20 | hex_asc[c >> 4];
@@ -37,15 +37,13 @@ char* IHW_bin2hex(char *p, const unsigned char *cp, int count)
  */
 int hex_to_bin(char ch)
 {
-    if((ch >= '0') && (ch <= '9'))
-    {
+    if((ch >= '0') && (ch <= '9')) {
         return ch - '0';
     }
 
     ch = tolower(ch);
 
-    if((ch >= 'a') && (ch <= 'f'))
-    {
+    if((ch >= 'a') && (ch <= 'f')) {
         return ch - 'a' + 10;
     }
 
@@ -94,13 +92,11 @@ void hex_dump_to_buffer(const void *buf, int len, int rowsize,
         goto nil;
     }
 
-    if(len > rowsize)       /* limit to one line at a time */
-    {
+    if(len > rowsize) {     /* limit to one line at a time */
         len = rowsize;
     }
 
-    if((len % groupsize) != 0)  /* no mixed size output */
-    {
+    if((len % groupsize) != 0) { /* no mixed size output */
         groupsize = 1;
     }
 
@@ -112,7 +108,7 @@ void hex_dump_to_buffer(const void *buf, int len, int rowsize,
             for(j = 0; j < ngroups; j++)
                 lx += snprintf(linebuf + lx, linebuflen - lx,
                                "%s%16.16llx", j ? " " : "",
-                               (long long)*(ptr8 + j));
+                               (long long) * (ptr8 + j));
 
             ascii_column = 17 * ngroups + 2;
             break;
@@ -171,7 +167,7 @@ void hex_dump_to_buffer(const void *buf, int len, int rowsize,
         linebuf[lx++] = (char)((isascii(ch) && isprint(ch)) ? ch : '.');
     }
 
-    nil:
+nil:
     linebuf[lx] = '\0';
 }
 
diff --git a/log/log.c b/log/log.c
index 528018b..f98c2b4 100644
--- a/log/log.c
+++ b/log/log.c
@@ -126,6 +126,7 @@ static void __logColorOutput(const char *pColFmt, UT_string *pLog)
 static void *__logOutputThread(void *p)
 {
     UNUSED(p);
+
     while(g_bEnableLog) {
         int isWriteLog = FALSE;
         PLOG_ITEM pItem = NULL, pTmp = NULL;
@@ -202,6 +203,7 @@ static void *__logOutputThread(void *p)
         pthread_mutex_unlock(&g_logLock);
 
         usleep(1000);
+
         if(g_LogProcessInfo.pLogFile != NULL && isWriteLog) {
             fflush(g_LogProcessInfo.pLogFile);
         }
@@ -253,6 +255,7 @@ void IHW_InitLOG(const char *pLogTag, const char *pPath, int bEnable)
     memset(strPath, 0, MAX_PATH * 2);
 
     g_LogProcessInfo.pid = getpid();
+
     if(readlink("/proc/self/exe", strPath, MAX_PATH) == -1) {
         strcpy(g_LogProcessInfo.exeName, pLogTag);
     } else {
@@ -399,26 +402,37 @@ const char *LogLeveToString(unsigned int lv)
     switch(lv) {
         case LOG_Fatal:
             return "LOG_Fatal";
+
         case LOG_Error:
             return "LOG_Error";
+
         case LOG_Warn:
             return "LOG_Warn";
+
         case LOG_Debug:
             return "LOG_Debug";
+
         case LOG_Info:
             return "LOG_Info";
+
         case LOG_Test:
             return "LOG_Test";
+
         case LOG_Call:
             return "LOG_Call";
+
         case LOG_Devp:
             return "LOG_Devp";
+
         case LOG_Step:
             return "LOG_Step";
+
         case LOG_Unknown:
             return "LOG_Unknown";
+
         case LOG_All:
             return "LOG_All";
+
         case LOG_Close:
             return "LOG_Close";
 
diff --git a/ztp_main.c b/ztp_main.c
index 3713251..3907838 100644
--- a/ztp_main.c
+++ b/ztp_main.c
@@ -52,9 +52,11 @@ int main(int argc, char **argv)
     load_dev_config(ZTP_ESN);
 
 #ifdef MONITOR_ZTP_CFG_FILE
-    while(ret == ERR_OK){
+
+    while(ret == ERR_OK) {
         usleep(1000);
     }
+
 #endif
 
     IHW_WaitFinishLogout();