vb6上的md5 / hash？ [英] md5/hash on vb6?

问题描述

我正在制作一个有登录信息的程序。有什么方法来加密正常密码，以便它不能在数据库中读取？我做了一个窍门，但我不满足于此。我所做的只是获得第一个，中间和最后一个字符，并将每个字符转换为ASCII。有没有办法将所有的文本转换为ascii或类似md5 /哈希在PHP？

我真的很抱歉这件事，我没有提到我的项目是一个VB6项目。

解决方案

不要使用MD5存储哈希密码！出于某些原因，请参阅 http://www.freerainbowtables.com/ 等内容。 MD5被彻底打破...检查你在VB6中有什么可用（我几乎不是VB6的人;-)）在密码领域。基于（腌制）密码的加密东西是你想要的，谷歌的vb6 pbkdf2，我看到很多点击：）

I'm making a program that has a login. Is there any way to encrypt the normal password so that it can't be read in the data base? I've done a trick but I'm not content with it. What I did was to get the first, mid, and last char only and convert each char into ascii. Is there a way to convert all the text into ascii or something like md5/hash in php?

I'm really sorry about this thing, I haven't mentioned that my project is a VB6 project.

解决方案

Don't use MD5 to store hashed passwords! See stuff like http://www.freerainbowtables.com/ for reasons why. MD5 is thoroughly broken... Check what you have available in VB6 (I'm hardly a VB6 guy ;-)) in the realm of cryptography. Something based on (salted) password-based encryption stuff is what you want, Google for "vb6 pbkdf2", I see a lot of hits there :)

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