Package org.bouncycastle.math.raw
Class Nat160
- java.lang.Object
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- org.bouncycastle.math.raw.Nat160
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public abstract class Nat160 extends java.lang.Object
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Constructor Summary
Constructors Constructor Description Nat160()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static int
add(int[] x, int[] y, int[] z)
static int
addBothTo(int[] x, int[] y, int[] z)
static int
addTo(int[] x, int[] z)
static int
addTo(int[] x, int xOff, int[] z, int zOff, int cIn)
static int
addToEachOther(int[] u, int uOff, int[] v, int vOff)
static void
copy(int[] x, int[] z)
static void
copy(int[] x, int xOff, int[] z, int zOff)
static int[]
create()
static int[]
createExt()
static boolean
diff(int[] x, int xOff, int[] y, int yOff, int[] z, int zOff)
static boolean
eq(int[] x, int[] y)
static int[]
fromBigInteger(java.math.BigInteger x)
static int
getBit(int[] x, int bit)
static boolean
gte(int[] x, int[] y)
static boolean
gte(int[] x, int xOff, int[] y, int yOff)
static boolean
isOne(int[] x)
static boolean
isZero(int[] x)
static void
mul(int[] x, int[] y, int[] zz)
static void
mul(int[] x, int xOff, int[] y, int yOff, int[] zz, int zzOff)
static long
mul33Add(int w, int[] x, int xOff, int[] y, int yOff, int[] z, int zOff)
static int
mul33DWordAdd(int x, long y, int[] z, int zOff)
static int
mul33WordAdd(int x, int y, int[] z, int zOff)
static int
mulAddTo(int[] x, int[] y, int[] zz)
static int
mulAddTo(int[] x, int xOff, int[] y, int yOff, int[] zz, int zzOff)
static int
mulWord(int x, int[] y, int[] z, int zOff)
static int
mulWordAddExt(int x, int[] yy, int yyOff, int[] zz, int zzOff)
static int
mulWordDwordAdd(int x, long y, int[] z, int zOff)
static int
mulWordsAdd(int x, int y, int[] z, int zOff)
static void
square(int[] x, int[] zz)
static void
square(int[] x, int xOff, int[] zz, int zzOff)
static int
sub(int[] x, int[] y, int[] z)
static int
sub(int[] x, int xOff, int[] y, int yOff, int[] z, int zOff)
static int
subBothFrom(int[] x, int[] y, int[] z)
static int
subFrom(int[] x, int[] z)
static int
subFrom(int[] x, int xOff, int[] z, int zOff)
static java.math.BigInteger
toBigInteger(int[] x)
static void
zero(int[] z)
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Method Detail
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add
public static int add(int[] x, int[] y, int[] z)
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addBothTo
public static int addBothTo(int[] x, int[] y, int[] z)
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addTo
public static int addTo(int[] x, int[] z)
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addTo
public static int addTo(int[] x, int xOff, int[] z, int zOff, int cIn)
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addToEachOther
public static int addToEachOther(int[] u, int uOff, int[] v, int vOff)
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copy
public static void copy(int[] x, int[] z)
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copy
public static void copy(int[] x, int xOff, int[] z, int zOff)
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create
public static int[] create()
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createExt
public static int[] createExt()
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diff
public static boolean diff(int[] x, int xOff, int[] y, int yOff, int[] z, int zOff)
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eq
public static boolean eq(int[] x, int[] y)
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fromBigInteger
public static int[] fromBigInteger(java.math.BigInteger x)
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getBit
public static int getBit(int[] x, int bit)
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gte
public static boolean gte(int[] x, int[] y)
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gte
public static boolean gte(int[] x, int xOff, int[] y, int yOff)
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isOne
public static boolean isOne(int[] x)
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isZero
public static boolean isZero(int[] x)
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mul
public static void mul(int[] x, int[] y, int[] zz)
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mul
public static void mul(int[] x, int xOff, int[] y, int yOff, int[] zz, int zzOff)
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mulAddTo
public static int mulAddTo(int[] x, int[] y, int[] zz)
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mulAddTo
public static int mulAddTo(int[] x, int xOff, int[] y, int yOff, int[] zz, int zzOff)
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mul33Add
public static long mul33Add(int w, int[] x, int xOff, int[] y, int yOff, int[] z, int zOff)
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mulWordAddExt
public static int mulWordAddExt(int x, int[] yy, int yyOff, int[] zz, int zzOff)
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mul33DWordAdd
public static int mul33DWordAdd(int x, long y, int[] z, int zOff)
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mul33WordAdd
public static int mul33WordAdd(int x, int y, int[] z, int zOff)
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mulWordDwordAdd
public static int mulWordDwordAdd(int x, long y, int[] z, int zOff)
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mulWordsAdd
public static int mulWordsAdd(int x, int y, int[] z, int zOff)
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mulWord
public static int mulWord(int x, int[] y, int[] z, int zOff)
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square
public static void square(int[] x, int[] zz)
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square
public static void square(int[] x, int xOff, int[] zz, int zzOff)
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sub
public static int sub(int[] x, int[] y, int[] z)
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sub
public static int sub(int[] x, int xOff, int[] y, int yOff, int[] z, int zOff)
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subBothFrom
public static int subBothFrom(int[] x, int[] y, int[] z)
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subFrom
public static int subFrom(int[] x, int[] z)
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subFrom
public static int subFrom(int[] x, int xOff, int[] z, int zOff)
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toBigInteger
public static java.math.BigInteger toBigInteger(int[] x)
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zero
public static void zero(int[] z)
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