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Created February 22, 2011 12:42
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Adding methods to NSData and NSString using categories to provide AES256 encryption on iOS
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Readme.markdown

Important notice

I took down this Gist due to concerns about the security of the encryption/decryption part of this code (see comments below).

Rob Napier (@rnapier) has created a publicly available class that provides similar AES encryption/decryption functionality at https://github.com/rnapier/RNCryptor.

@evaristoyok
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ok thanks. Now when I try to build in iOS 4.3 i got this error
dyld: lazy symbol binding failed: Symbol not found: _CCKeyDerivationPBKDF
and
dyld: Symbol not found: _CCKeyDerivationPBKDF
but it works fine in simulator 5.0

@rnapier
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rnapier commented Apr 10, 2012

See the discussion here: RNCryptor/RNCryptor#22. RNCryptor is currently designed to be iOS5 only. I'm considering whether to modify that.

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