我试图列举一种办法,对使用PHP接口的其他用户进行加密,同时将其密码从系统管理员(类似于Droop箱)中保存。 我基本上需要为用户储存档案,但保持其密码不为人所知。 任何建议?
使用基数——64与私人钥匙保持一致。
http://php.net/manual/en/Function.base64-encode.php
• 在网页上检查用户配制编码,以使用一种习俗钥匙和盐碱,增加安全
答案取决于谁提出档案,谁对档案进行加密,谁收集这些文件。 一般来说,当你需要为他人加密档案时,公用钥匙加密(PKI)就更有成效。 共有秘密计划(包括基于密码的计划)更糟。 有了公用钥匙基础结构,受访者就把公用钥匙保密。 您使用其公用钥匙对接收人档案进行加密,而且只有接收人才能将其加密为加密所需的私人钥匙。
您可以使用开放式的PGP技术或使用X.509证书进行公用钥匙基础结构加密。 首先,需要GnuPG,或需要PHP的一些PGP图书馆。 第二,你可以使用开放式特别安全局。
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