iOS library to Encrypt AES128 CFB no padding

Does anyone know of an iOS library 开发者_如何学Cthat allows us to encrypt using AES128 CFB mode with not padding. Looks like commoncrypto does not support this .

Thanks

I'd suggest pushing OpenSSL into your project, if possible. A quick search for "ios openssl" returns a first hit for Easy inclusion of OpenSSL into iOS projects. See also AES interoperability between .Net and iPhone?

Beware that without padding, you'll need to feed the cipher blocks of the correct size.