shift array 32 bits and add val to index.length - 1 . concode_field_sep int output concode_elem_sep byte[] workingIV concode_elem_sep int[] nfsr concode_elem_sep byte[] workingKey concode_elem_sep boolean initialised concode_elem_sep int STATE_SIZE concode_elem_sep int[] lfsr concode_elem_sep int index concode_elem_sep byte[] out concode_field_sep void init concode_elem_sep int getOutputNFSR concode_elem_sep byte getKeyStream concode_elem_sep String getAlgorithmName concode_elem_sep byte returnByte concode_elem_sep int processBytes concode_elem_sep void oneRound concode_elem_sep void reset concode_elem_sep void initGrain concode_elem_sep int getOutputLFSR concode_elem_sep int getOutput concode_elem_sep void setKey
int [ ] function ( int [ ] arg0 , int arg1 ) { arg0 [ 0 ] = arg0 [ 1 ] ; arg0 [ 1 ] = arg0 [ 2 ] ; arg0 [ 2 ] = arg0 [ 3 ] ; arg0 [ 3 ] = arg1 ; return arg0 ; }