Fix the problem that the switch does not take effect

open-app-filter/src/appfilter_config.c

@@ -113,7 +113,6 @@ void init_app_class_name_table(void){
 	}
 	while (fgets(line_buf, sizeof(line_buf), fp)){
 		sscanf(line_buf, "%d %s", &class_id, class_name);
-		printf("class id = %d, class name = %s\n", class_id, class_name);
 		strcpy(CLASS_NAME_TABLE[class_id - 1], class_name);
 		g_cur_class_num++;
 	}
@@ -140,6 +139,7 @@ void dump_af_time(af_ctl_time_t *t){
 	}
 	printf("\n");
 }
+
 af_ctl_time_t *load_appfilter_ctl_time_config(void){
 	int ret = 0;
 	af_ctl_time_t *t = NULL;
@@ -210,6 +210,32 @@ EXIT1:
 	return t;
 }
 
+
+
+int config_get_appfilter_enable(void){
+	int ret = 0;
+    int enable = 0;
+	af_ctl_time_t *t = NULL;
+
+	appfilter_config_alloc();
+	struct uci_section *global_sec = uci_lookup_section(uci_ctx, uci_appfilter, "global");
+	if (!global_sec){
+		printf("get time section failed\n");
+		return NULL;
+	}
+
+	char *enable_opt = uci_lookup_option_string(uci_ctx, global_sec, "enable");
+    if (!enable_opt){
+        return 0;
+    }
+    enable = atoi(enable_opt); 
+    printf("enable str = %s, enable = %d\n", enable_opt, enable);
+	free(enable_opt);
+	appfilter_config_free();
+	return enable;
+}
+
+
 int appfilter_config_alloc(void){
 	char *err;
 	uci_appfilter = config_init_package("appfilter");

open-app-filter/src/appfilter_config.h

@@ -49,6 +49,7 @@ int appfilter_config_alloc(void);
 
 int appfilter_config_free(void);
 af_ctl_time_t *load_appfilter_ctl_time_config(void);
+int config_get_appfilter_enable(void);
 
 
 #endif

open-app-filter/src/appfilter_user.c

@@ -176,33 +176,35 @@ void clean_dev_online_status(void){
 }
 
 /*
-
-	Id   Mac                  Ip                  
-	1    10:bf:48:37:0c:94    192.168.66.244 
+    Id   Mac                  Ip                  
+    1    10:bf:48:37:0c:94    192.168.66.244 
 */
 void check_dev_expire(void){
-	char line_buf[256] = {0};
-	char mac_buf[32] = {0};
-	char ip_buf[32] = {0};
-	printf("check dev expire...\n");
-	FILE *fp = fopen("/proc/net/af_client", "r");
-	if (!fp){
-		printf("open dev file....failed\n");
-		return;
-	}
-	while(fgets(line_buf, sizeof(line_buf), fp)){
-		if (strlen(line_buf) <= 16)
-			continue;
-		sscanf(line_buf, "%*s %s %s", mac_buf, ip_buf);
-		printf("mac = %s, ip = %s\n", mac_buf, ip_buf);
-		dev_node_t *node = find_dev_node(mac_buf);
-		if (!node)
-			continue;
-		node->online = 1;
-		printf("node is online, mac = %s\n" , node->mac);
-	}	
-	fclose(fp);
-
+    char line_buf[256] = {0};
+    char mac_buf[32] = {0};
+    char ip_buf[32] = {0};
+    
+    FILE *fp = fopen("/proc/net/af_client", "r");
+    if (!fp){
+        printf("open dev file....failed\n");
+        return;
+    }
+    fgets(line_buf, sizeof(line_buf), fp); // title
+    while(fgets(line_buf, sizeof(line_buf), fp)){
+        sscanf(line_buf, "%*s %s %s", mac_buf, ip_buf);
+        if (strlen(mac_buf) < 17){
+            printf("invalid mac:%s\n", mac_buf);
+            continue;
+        }
+        dev_node_t *node = find_dev_node(mac_buf);
+        if (!node){
+            node = add_dev_node(mac_buf);
+            if (!node)
+                continue;
+        }
+        node->online = 1;
+    }
+    fclose(fp);
 }
 void dump_dev_list(void){
     int i, j;

open-app-filter/src/main.c

@@ -35,6 +35,9 @@ void check_appfilter_enable(void){
 	struct tm *t;
 	time_t tt;
 	time(&tt);
+    enable = config_get_appfilter_enable();
+    if (0 == enable)
+        goto EXIT;
 	af_ctl_time_t *af_t = load_appfilter_ctl_time_config();
 	if (!af_t){
 		enable = 0;