其实还可以把编码的内容写入图片中传递过来然后使用js 从图片中提取数据进行解码操作key和解码顺序可以预先单独请求

这是一个解码测试页,服务端编码内容然后传输到本地手动解码

content
key
这里是KEY这个例子这里输入lochost
control 这里按顺序点击md5_de,zip_de,xor_de 然后点Decrypt 就在本地解码内容了
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