修改代码

waf.lua

@@ -50,6 +50,8 @@ if config.redis_auth ~= "" then
 	local ok, err = red:auth(config.redis_auth)
 end
 
+
+
 -- 如果连接失败，跳转到label处
 if not ok then
   ngx.say("failed to connect: ", err)
@@ -72,6 +74,11 @@ end
 user_ip = reqhandle.GetRealIp()
 
 
+is_exist ,err = red:sismember('ichunt_waf_black_ip', user_ip)
+ngx.say(user_ip)
+ngx.say(is_exist)
+ngx.say(err)
+ngx.exit(ngx.HTTP_FORBIDDEN)
 
 -- 获取请求头
 u_agent = ngx.req.get_headers().user_agent