EME (Encrypt-Mix-Encrypt) wide-block encryption for Go
Description
EME (ECB-Mix-ECB or, clearer, Encrypt-Mix-Encrypt) is a wide-block encryption
mode developed by Halevi and Rogaway in 2003.
EME uses multiple invocations of a block cipher to construct a new cipher of
bigger block size (in multiples of 16 bytes, up to 2048 bytes).