增加对referer的访问白名单

waf.lua

@@ -60,7 +60,13 @@ if config.redis_auth ~= "" and ok then
 end
 end
 
 
 
 
+if ngx.req.get_headers()['referer'] == nil then
+	ngx.req.get_headers()['referer'] = ""
+end
 
 
+ngx.say(ngx.req.get_headers()['referer'])
+ngx.say(red:sismember('ichunt_waf_white_referer', ngx.req.get_headers()['referer']))
+ngx.say(red:sismember('ichunt_waf_white_referer', ngx.req.get_headers()['referer']) == 0)