PreCompInfo
public class WNafPreCompInfo extends java.lang.Object implements PreCompInfo
Modifier and Type | Field | Description |
---|---|---|
protected ECPoint[] |
preComp |
Array holding the precomputed
ECPoint s used for a Window
NAF multiplication. |
protected ECPoint[] |
preCompNeg |
Array holding the negations of the precomputed
ECPoint s used
for a Window NAF multiplication. |
protected ECPoint |
twice |
Holds an
ECPoint representing twice(this). |
Constructor | Description |
---|---|
WNafPreCompInfo() |
Modifier and Type | Method | Description |
---|---|---|
ECPoint[] |
getPreComp() |
|
ECPoint[] |
getPreCompNeg() |
|
ECPoint |
getTwice() |
|
void |
setPreComp(ECPoint[] preComp) |
|
void |
setPreCompNeg(ECPoint[] preCompNeg) |
|
void |
setTwice(ECPoint twice) |
protected ECPoint[] preComp
ECPoint
s used for a Window
NAF multiplication.protected ECPoint[] preCompNeg
ECPoint
s used
for a Window NAF multiplication.protected ECPoint twice
ECPoint
representing twice(this). Used for the
Window NAF multiplication to create or extend the precomputed values.