答应header变量

waf.lua

@@ -57,8 +57,8 @@ if config.redis_auth ~= "" and ok then
 	end
 	end
 end
 end
 
 
-ngx.say(ngx.req.get_headers()['referer'],err)
-ngx.say(red:sismember('waf_urldesc_limit', ngx.req.get_headers()['referer']) == 0,err)
+ngx.say(ngx.req.get_headers()['referer'])
+ngx.say(red:sismember('waf_urldesc_limit', ngx.req.get_headers()['referer']) == 0)
 ngx.exit(ngx.HTTP_FORBIDDEN)
 ngx.exit(ngx.HTTP_FORBIDDEN)