return the underlying block cipher that we are wrapping . concode_field_sep BlockCipher cipher concode_elem_sep byte[] counterOut concode_elem_sep byte[] counter concode_elem_sep byte[] IV concode_elem_sep int blockSize concode_field_sep void init concode_elem_sep String getAlgorithmName concode_elem_sep int getBlockSize concode_elem_sep void reset concode_elem_sep int processBlock
BlockCipher function ( ) { return cipher ; }