susu
susu

Reputation: 109

Java AES with de-hashing

I would like to ask if there is any possibility to do de-hashing with salt.

Because currently I using doing encrypt with salt and hash. But I want to study about de-hashing part, is it possible to do de-hashing ?

Upvotes: 0

Views: 138

Answers (1)

christopher
christopher

Reputation: 27346

I'm assuming that by de-hashing, you mean reversing the hashing process.

Hashing is a form of one way encryption. The original message is entirely destroyed in the process of creating the hash and, therefore, it is not possible to reverse the process. If it is possible, then that is a problem with the hashing algorithm.

Or in more formal terms, Hashing algorithms, by definition, are not Bijective.

Upvotes: 3

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