You can use one of the Ruby digest package:
http://www.ruby-doc.org/stdlib/libdoc/digest/rdoc/index.html
For example, if you want to digest a password with SHA 512:
require 'digest/sha2'
Digest::SHA2.hexdigest('password', 512)
Regards.
Franco Catena.
On May 8, 6:18 pm, Lakridserne <[email protected]> wrote:
> Hi,
>
> I know that there is a way to encrypt passwords, but what would be the
> easiest?
> For example you have 2 functions in php. You use them by calling:
>
> fuction("data-to-be-encrypted-here");
>
> But is there a similar way in ruby on rails?
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