Vb net加密文件争用 [英] Vb net encrypting file contends
问题描述
大家好......
我是编程和加密的新手...
我需要加密文件的竞争,我看了一下网和找到2个功能:
1°使用RijndaelManaged,SHA512,密码,盐,哈希
2°使用RijndaelManaged,MD5CryptoServiceProvider密码
我尝试了什么:
Mi问题是如果我加密文件的竞争对手第一个,然后将加密转换为十六进制并再次使用第二个加密将很容易破解它吗?
我不知道它是否有意或如果我说它真的很傻但是...... 。
提前谢谢
Hi all...
I'm new to programing and encryptation...
I need to encrypt the contend of a file, i had a look on the net and found 2 functions:
1° Uses RijndaelManaged, SHA512, with password, salt, hash
2° Uses RijndaelManaged, MD5CryptoServiceProvider with password
What I have tried:
Mi question is if i encrypt the contends of the file with the first one, then convert encrypted to Hexadecimal and encrypt again with the second one will it be easy to crack it?
I dont know if it makes sence or if i m saying it something realy stupid but...
Thanks in advance
推荐答案
SHA512和MD5不是加密算法,它们是哈希算法,这不是一回事。
SHA-2 - 维基百科 [ ^ ]
MD5 - 维基百科 [ ^ ]
加密 - 维基百科 [ ^ ]
SHA512 and MD5 are not encryption algorithms, they are hash algorithms, it is not the same thing.
SHA-2 - Wikipedia[^]
MD5 - Wikipedia[^]
Encryption - Wikipedia[^]
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