func ParseNibbleXORTables(in []byte) (nxts NibbleXORTables, rest []byte) {
if in == nil || len(in) < nxtsSize {
return nxts, nil
}
for i := 0; i < 32; i++ {
for j := 0; j < 15; j++ {
loc := 15*i + j
nxts[i][j] = table.ParsedNibble(in[nxtSize*loc : nxtSize*(loc+1)])
}
}
return nxts, in[nxtsSize:]
}
func parseXORTables(in []byte) (out [9][32][3]table.Nibble, rest []byte) {
if in == nil || len(in) < xorTableSize*9*32*3 {
return
}
for i := 0; i < 9; i++ {
for j := 0; j < 32; j++ {
for k := 0; k < 3; k++ {
loc := 32*3*i + 3*j + k
out[i][j][k] = table.ParsedNibble(in[xorTableSize*loc : xorTableSize*(loc+1)])
}
}
}
return out, in[xorTableSize*9*32*3:]
}