@misc{cryptoeprint:2012:292, author = {Jon Passki and Tom Ritter}, title = {An Adaptive-Ciphertext Attack against "I $\oplus$ C'' Block Cipher Modes With an Oracle}, howpublished = {Cryptology ePrint Archive, Report 2012/292}, year = {2012}, url = {http://eprint.iacr.org/2012/292}, }