[Glass] Encryption in GemStone

[Johan Brichau]

Hi Mariano,

I don't have a solution for Blowfish 

Grease has an abstraction for the secure hash: GRPlatform>>secureHashFor:

Last summer, I tried to use the port of the Cryptography package to Gemstone [3] but I ended up only using/porting the parts to make SHA256 work because I was under time pressure to deliver an implementation that uses Json Webtoken [1][2]. My version of the Cryptography core for Gemstone and the SHA256 package are still on a local repository. I dit not make it public yet because of it's intermediate ported state. Also: loading Cryptography on Pharo 2.0 causes a lot of dirty packages.... so I wonder about its future in Pharo.

I notice there is an implementation of Blowfish in the squeak/pharo version. Is this the one you are using?

Johan

[1] http://tools.ietf.org/html/draft-ietf-oauth-json-web-token
[2] http://smalltalkhub.com/#!/~JohanBrichau/Json-WebToken
[3] http://seaside.gemtalksystems.com/ss/Cryptography.html

On 20 Nov 2013, at 04:01, Mariano Martinez Peck <marianopeck at gmail.com> wrote:

> Hi guys. I need both types of encryption: one-way and 2-way. In pharo I am using SecureHashAlgorithm for one way and for 2 way I use Blowfish (plus some add ons I put). 
> 
> What do you use in GemStone? I didn't fine anything in the programming guide.
> 
> Thanks! 
> 
> -- 
> Mariano
> http://marianopeck.wordpress.com
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