修改代码

waf.lua

@@ -48,20 +48,22 @@ if not ok then
 end
 end
 
 
 if config.redis_auth ~= "" then 
 if config.redis_auth ~= "" then 
-	ok, err = red:auth(config.redis_auth)
-end
-
-
+	local ok, err = red:auth(config.redis_auth)
 
 
--- 如果连接失败，跳转到label处
-if not ok then
+	-- 如果连接失败，跳转到label处
+	if not ok then
 		ngx.say("failed to connect: ", err)
 		ngx.say("failed to connect: ", err)
 		ngx.exit(ngx.HTTP_FORBIDDEN)
 		ngx.exit(ngx.HTTP_FORBIDDEN)
 		return
 		return
+	end
 end
 end
 
 
 
 
 
 
+
+
+
+
 --防火墙开关
 --防火墙开关
 spider_config_button , err = red:get('spider_config_button')
 spider_config_button , err = red:get('spider_config_button')
 if spider_config_button ~= ngx.null and tonumber(spider_config_button)==1 then
 if spider_config_button ~= ngx.null and tonumber(spider_config_button)==1 then