hey, is there any lib or module in ruby on rails to validate credit cards??? thanks in advance ;);)
on 2005-11-17 16:17
on 2005-11-17 17:18
hey, i found a creditcard lib http://rubyforge.org/projects/creditcard/ i also need encryption, i was planning on using 'digest/sha1' but i was think, u can only encrypt, but not decrypt, right?? i also need decryption, does anyone has anyother ideas for encryption?? Thx Nick
on 2005-11-17 17:54
sha1 is not for encryption but for creating message digests. the most flexibility should come from ruby stdlib 'OpenSSL'
on 2005-11-17 21:53
Have a look at the Sentry library for your crypto needs: http://sentry.rubyforge.org/ It integrates beautifully with AcitveRecord, too. Cheers! -DF