Forum: Ruby on Rails Credit card validation

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334ae822566107a2ea2b7a7cb88bd1d6?d=identicon&s=25 brutyn_nick (Guest)
on 2005-11-17 16:17
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is there any lib or module in ruby on rails to validate credit cards???

thanks in advance ;);)
334ae822566107a2ea2b7a7cb88bd1d6?d=identicon&s=25 brutyn_nick (Guest)
on 2005-11-17 17:18
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i found a creditcard lib

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??

36958dd94ca666a38483df282a5214d5?d=identicon&s=25 pertl (Guest)
on 2005-11-17 17:54
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sha1 is not for encryption but for creating message digests.

the most flexibility should come from ruby stdlib 'OpenSSL'
6c27f78ab0eee78732ae54e8b8718b84?d=identicon&s=25 david.felstead (Guest)
on 2005-11-17 21:53
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Have a look at the Sentry library for your crypto needs:

It integrates beautifully with AcitveRecord, too.


Acd864a79c581fd5f7203ec993896c10?d=identicon&s=25 Deepak Surti <> < (Guest)
on 2005-11-22 00:51
You can try this also:
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