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Java GF2mField类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.bouncycastle.pqc.math.linearalgebra.GF2mField的典型用法代码示例。如果您正苦于以下问题:Java GF2mField类的具体用法?Java GF2mField怎么用?Java GF2mField使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



GF2mField类属于org.bouncycastle.pqc.math.linearalgebra包,在下文中一共展示了GF2mField类的12个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: McEliecePrivateKeyParameters

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
/**
 * Constructor (used by the {@link McElieceKeyFactory}).
 *
 * @param oid
 * @param n            the length of the code
 * @param k            the dimension of the code
 * @param encField     the encoded field polynomial defining the finite field
 *                     <tt>GF(2<sup>m</sup>)</tt>
 * @param encGoppaPoly the encoded irreducible Goppa polynomial
 * @param encSInv      the encoded matrix <tt>S<sup>-1</sup></tt>
 * @param encP1        the encoded permutation used to generate the systematic
 *                     check matrix
 * @param encP2        the encoded permutation used to compute the public
 *                     generator matrix
 * @param encH         the encoded canonical check matrix
 * @param encQInv      the encoded matrix used to compute square roots in
 *                     <tt>(GF(2<sup>m</sup>))<sup>t</sup></tt>
 * @param params       McElieceParameters
 */
public McEliecePrivateKeyParameters(String oid, int n, int k, byte[] encField,
                                    byte[] encGoppaPoly, byte[] encSInv, byte[] encP1, byte[] encP2,
                                    byte[] encH, byte[][] encQInv, McElieceParameters params)
{
    super(true, params);
    this.oid = oid;
    this.n = n;
    this.k = k;
    field = new GF2mField(encField);
    goppaPoly = new PolynomialGF2mSmallM(field, encGoppaPoly);
    sInv = new GF2Matrix(encSInv);
    p1 = new Permutation(encP1);
    p2 = new Permutation(encP2);
    h = new GF2Matrix(encH);
    qInv = new PolynomialGF2mSmallM[encQInv.length];
    for (int i = 0; i < encQInv.length; i++)
    {
        qInv[i] = new PolynomialGF2mSmallM(field, encQInv[i]);
    }
}
 
开发者ID:Appdome,项目名称:ipack,代码行数:40,代码来源:McEliecePrivateKeyParameters.java


示例2: McElieceCCA2PrivateKeyParameters

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
/**
 * Constructor used by the {@link McElieceKeyFactory}.
 *
 * @param n            the length of the code
 * @param k            the dimension of the code
 * @param encFieldPoly the encoded field polynomial defining the finite field
 *                     <tt>GF(2<sup>m</sup>)</tt>
 * @param encGoppaPoly the encoded irreducible Goppa polynomial
 * @param encP         the encoded permutation
 * @param encH         the encoded canonical check matrix
 * @param encQInv      the encoded matrix used to compute square roots in
 *                     <tt>(GF(2^m))^t</tt>
 * @param params       McElieceCCA2Parameters
 */
public McElieceCCA2PrivateKeyParameters(String oid, int n, int k, byte[] encFieldPoly,
                                        byte[] encGoppaPoly, byte[] encP, byte[] encH, byte[][] encQInv, McElieceCCA2Parameters params)
{
    super(true, params);
    this.oid = oid;
    this.n = n;
    this.k = k;
    field = new GF2mField(encFieldPoly);
    goppaPoly = new PolynomialGF2mSmallM(field, encGoppaPoly);
    p = new Permutation(encP);
    h = new GF2Matrix(encH);
    qInv = new PolynomialGF2mSmallM[encQInv.length];
    for (int i = 0; i < encQInv.length; i++)
    {
        qInv[i] = new PolynomialGF2mSmallM(field, encQInv[i]);
    }
}
 
开发者ID:Appdome,项目名称:ipack,代码行数:32,代码来源:McElieceCCA2PrivateKeyParameters.java


示例3: McElieceCCA2PrivateKey

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
public McElieceCCA2PrivateKey(ASN1ObjectIdentifier oid, int n, int k, GF2mField field, PolynomialGF2mSmallM goppaPoly, Permutation p, GF2Matrix h, PolynomialGF2mSmallM[] qInv)
{
    this.oid = oid;
    this.n = n;
    this.k = k;
    this.encField = field.getEncoded();
    this.encGp = goppaPoly.getEncoded();
    this.encP = p.getEncoded();
    this.encH = h.getEncoded();
    this.encqInv = new byte[qInv.length][];

    for (int i = 0; i != qInv.length; i++)
    {
        encqInv[i] = qInv[i].getEncoded();
    }
}
 
开发者ID:Appdome,项目名称:ipack,代码行数:17,代码来源:McElieceCCA2PrivateKey.java


示例4: McEliecePrivateKey

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
public McEliecePrivateKey(ASN1ObjectIdentifier oid, int n, int k, GF2mField field, PolynomialGF2mSmallM goppaPoly, GF2Matrix sInv, Permutation p1, Permutation p2, GF2Matrix h, PolynomialGF2mSmallM[] qInv)
{
    this.oid = oid;
    this.n = n;
    this.k = k;
    this.encField = field.getEncoded();
    this.encGp = goppaPoly.getEncoded();
    this.encSInv = sInv.getEncoded();
    this.encP1 = p1.getEncoded();
    this.encP2 = p2.getEncoded();
    this.encH = h.getEncoded();
    this.encqInv = new byte[qInv.length][];

    for (int i = 0; i != qInv.length; i++)
    {
        encqInv[i] = qInv[i].getEncoded();
    }
}
 
开发者ID:Appdome,项目名称:ipack,代码行数:19,代码来源:McEliecePrivateKey.java


示例5: McElieceCCA2PrivateKeySpec

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
/**
 * Constructor used by the {@link McElieceKeyFactory}.
 *
 * @param n            the length of the code
 * @param k            the dimension of the code
 * @param encFieldPoly the encoded field polynomial defining the finite field
 *                     <tt>GF(2<sup>m</sup>)</tt>
 * @param encGoppaPoly the encoded irreducible Goppa polynomial
 * @param encP         the encoded permutation
 * @param encH         the encoded canonical check matrix
 * @param encQInv      the encoded matrix used to compute square roots in
 *                     <tt>(GF(2^m))^t</tt>
 */
public McElieceCCA2PrivateKeySpec(String oid, int n, int k, byte[] encFieldPoly,
                                  byte[] encGoppaPoly, byte[] encP, byte[] encH, byte[][] encQInv)
{
    this.oid = oid;
    this.n = n;
    this.k = k;
    field = new GF2mField(encFieldPoly);
    goppaPoly = new PolynomialGF2mSmallM(field, encGoppaPoly);
    p = new Permutation(encP);
    h = new GF2Matrix(encH);
    qInv = new PolynomialGF2mSmallM[encQInv.length];
    for (int i = 0; i < encQInv.length; i++)
    {
        qInv[i] = new PolynomialGF2mSmallM(field, encQInv[i]);
    }
}
 
开发者ID:Appdome,项目名称:ipack,代码行数:30,代码来源:McElieceCCA2PrivateKeySpec.java


示例6: McEliecePrivateKeySpec

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
/**
 * Constructor (used by the {@link McElieceKeyFactory}).
 *
 * @param oid
 * @param n            the length of the code
 * @param k            the dimension of the code
 * @param encField     the encoded field polynomial defining the finite field
 *                     <tt>GF(2<sup>m</sup>)</tt>
 * @param encGoppaPoly the encoded irreducible Goppa polynomial
 * @param encSInv      the encoded matrix <tt>S<sup>-1</sup></tt>
 * @param encP1        the encoded permutation used to generate the systematic
 *                     check matrix
 * @param encP2        the encoded permutation used to compute the public
 *                     generator matrix
 * @param encH         the encoded canonical check matrix
 * @param encQInv      the encoded matrix used to compute square roots in
 *                     <tt>(GF(2<sup>m</sup>))<sup>t</sup></tt>
 */
public McEliecePrivateKeySpec(String oid, int n, int k, byte[] encField,
                              byte[] encGoppaPoly, byte[] encSInv, byte[] encP1, byte[] encP2,
                              byte[] encH, byte[][] encQInv)
{
    this.oid = oid;
    this.n = n;
    this.k = k;
    field = new GF2mField(encField);
    goppaPoly = new PolynomialGF2mSmallM(field, encGoppaPoly);
    sInv = new GF2Matrix(encSInv);
    p1 = new Permutation(encP1);
    p2 = new Permutation(encP2);
    h = new GF2Matrix(encH);
    qInv = new PolynomialGF2mSmallM[encQInv.length];
    for (int i = 0; i < encQInv.length; i++)
    {
        qInv[i] = new PolynomialGF2mSmallM(field, encQInv[i]);
    }
}
 
开发者ID:Appdome,项目名称:ipack,代码行数:38,代码来源:McEliecePrivateKeySpec.java


示例7: McEliecePrivateKeyParameters

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
/**
 * Constructor.
 *
 * @param oid
 * @param n            the length of the code
 * @param k            the dimension of the code
 * @param encField     the encoded field polynomial defining the finite field
 *                     <tt>GF(2<sup>m</sup>)</tt>
 * @param encGoppaPoly the encoded irreducible Goppa polynomial
 * @param encSInv      the encoded matrix <tt>S<sup>-1</sup></tt>
 * @param encP1        the encoded permutation used to generate the systematic
 *                     check matrix
 * @param encP2        the encoded permutation used to compute the public
 *                     generator matrix
 * @param encH         the encoded canonical check matrix
 * @param encQInv      the encoded matrix used to compute square roots in
 *                     <tt>(GF(2<sup>m</sup>))<sup>t</sup></tt>
 * @param params       McElieceParameters
 */
public McEliecePrivateKeyParameters(String oid, int n, int k, byte[] encField,
                                    byte[] encGoppaPoly, byte[] encSInv, byte[] encP1, byte[] encP2,
                                    byte[] encH, byte[][] encQInv, McElieceParameters params)
{
    super(true, params);
    this.oid = oid;
    this.n = n;
    this.k = k;
    field = new GF2mField(encField);
    goppaPoly = new PolynomialGF2mSmallM(field, encGoppaPoly);
    sInv = new GF2Matrix(encSInv);
    p1 = new Permutation(encP1);
    p2 = new Permutation(encP2);
    h = new GF2Matrix(encH);
    qInv = new PolynomialGF2mSmallM[encQInv.length];
    for (int i = 0; i < encQInv.length; i++)
    {
        qInv[i] = new PolynomialGF2mSmallM(field, encQInv[i]);
    }
}
 
开发者ID:ttt43ttt,项目名称:gwt-crypto,代码行数:40,代码来源:McEliecePrivateKeyParameters.java


示例8: McElieceCCA2PrivateKeyParameters

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
/**
 * Constructor.
 *
 * @param n            the length of the code
 * @param k            the dimension of the code
 * @param encFieldPoly the encoded field polynomial defining the finite field
 *                     <tt>GF(2<sup>m</sup>)</tt>
 * @param encGoppaPoly the encoded irreducible Goppa polynomial
 * @param encP         the encoded permutation
 * @param encH         the encoded canonical check matrix
 * @param encQInv      the encoded matrix used to compute square roots in
 *                     <tt>(GF(2^m))^t</tt>
 * @param params       McElieceCCA2Parameters
 */
public McElieceCCA2PrivateKeyParameters(String oid, int n, int k, byte[] encFieldPoly,
                                        byte[] encGoppaPoly, byte[] encP, byte[] encH, byte[][] encQInv, McElieceCCA2Parameters params)
{
    super(true, params);
    this.oid = oid;
    this.n = n;
    this.k = k;
    field = new GF2mField(encFieldPoly);
    goppaPoly = new PolynomialGF2mSmallM(field, encGoppaPoly);
    p = new Permutation(encP);
    h = new GF2Matrix(encH);
    qInv = new PolynomialGF2mSmallM[encQInv.length];
    for (int i = 0; i < encQInv.length; i++)
    {
        qInv[i] = new PolynomialGF2mSmallM(field, encQInv[i]);
    }
}
 
开发者ID:ttt43ttt,项目名称:gwt-crypto,代码行数:32,代码来源:McElieceCCA2PrivateKeyParameters.java


示例9: McElieceCCA2PrivateKeySpec

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
/**
 * Constructor.
 *
 * @param n            the length of the code
 * @param k            the dimension of the code
 * @param encFieldPoly the encoded field polynomial defining the finite field
 *                     <tt>GF(2<sup>m</sup>)</tt>
 * @param encGoppaPoly the encoded irreducible Goppa polynomial
 * @param encP         the encoded permutation
 * @param encH         the encoded canonical check matrix
 * @param encQInv      the encoded matrix used to compute square roots in
 *                     <tt>(GF(2^m))^t</tt>
 */
public McElieceCCA2PrivateKeySpec(String oid, int n, int k, byte[] encFieldPoly,
                                  byte[] encGoppaPoly, byte[] encP, byte[] encH, byte[][] encQInv)
{
    this.oid = oid;
    this.n = n;
    this.k = k;
    field = new GF2mField(encFieldPoly);
    goppaPoly = new PolynomialGF2mSmallM(field, encGoppaPoly);
    p = new Permutation(encP);
    h = new GF2Matrix(encH);
    qInv = new PolynomialGF2mSmallM[encQInv.length];
    for (int i = 0; i < encQInv.length; i++)
    {
        qInv[i] = new PolynomialGF2mSmallM(field, encQInv[i]);
    }
}
 
开发者ID:thedrummeraki,项目名称:Aki-SSL,代码行数:30,代码来源:McElieceCCA2PrivateKeySpec.java


示例10: McEliecePrivateKeySpec

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
/**
 * Constructor.
 *
 * @param oid          string representation of the object identifier the algorithm for this key.
 * @param n            the length of the code
 * @param k            the dimension of the code
 * @param encField     the encoded field polynomial defining the finite field
 *                     <tt>GF(2<sup>m</sup>)</tt>
 * @param encGoppaPoly the encoded irreducible Goppa polynomial
 * @param encSInv      the encoded matrix <tt>S<sup>-1</sup></tt>
 * @param encP1        the encoded permutation used to generate the systematic
 *                     check matrix
 * @param encP2        the encoded permutation used to compute the public
 *                     generator matrix
 * @param encH         the encoded canonical check matrix
 * @param encQInv      the encoded matrix used to compute square roots in
 *                     <tt>(GF(2<sup>m</sup>))<sup>t</sup></tt>
 */
public McEliecePrivateKeySpec(String oid, int n, int k, byte[] encField,
                              byte[] encGoppaPoly, byte[] encSInv, byte[] encP1, byte[] encP2,
                              byte[] encH, byte[][] encQInv)
{
    this.oid = oid;
    this.n = n;
    this.k = k;
    field = new GF2mField(encField);
    goppaPoly = new PolynomialGF2mSmallM(field, encGoppaPoly);
    sInv = new GF2Matrix(encSInv);
    p1 = new Permutation(encP1);
    p2 = new Permutation(encP2);
    h = new GF2Matrix(encH);
    qInv = new PolynomialGF2mSmallM[encQInv.length];
    for (int i = 0; i < encQInv.length; i++)
    {
        qInv[i] = new PolynomialGF2mSmallM(field, encQInv[i]);
    }
}
 
开发者ID:thedrummeraki,项目名称:Aki-SSL,代码行数:38,代码来源:McEliecePrivateKeySpec.java


示例11: GF2mMatrixEx

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
/**
 * Constructor.
 *
 * @param field a finite field GF(2^m)
 * @param enc   byte[] matrix in byte array form
 */
public GF2mMatrixEx(GF2mField field, int m, int n)
{

    this.field = field;

    // decode matrix
    int d = 8;
    int count = 1;
    while (field.getDegree() > d)
    {
        count++;
        d += 8;
    }

    this.numRows = m;
    this.numColumns = n;
    this.matrix = new int[this.numRows][this.numColumns];
    for(int i=0; i<numRows; i++){
        Arrays.fill(this.matrix[i], 0);
    }
}
 
开发者ID:xbacinsk,项目名称:White-box_cipher_java,代码行数:28,代码来源:GF2mMatrixEx.java


示例12: testIndependentMDS16x16Inverse

import org.bouncycastle.pqc.math.linearalgebra.GF2mField; //导入依赖的package包/类
/**
   * Test of constant MDS16x16 matrix generation with multiplication by itself - should be neutral
   */
  public void testIndependentMDS16x16Inverse() {
  	System.out.println("test Independent (constant) MDS16x16 - multiplicated by inverse");

  	int i,c;
  	GF2mField field = new GF2mField(8, 0x11B);
  	
      AEShelper a = new AEShelper();
      a.build(true);
  	
  	a.createMDS16x16();

  	int MDS16x16[][] = a.getMDS16x16();
  	GF2mMatrixEx MDS16x16Mat = new GF2mMatrixEx(field, 16, 16);
for(i=0; i<16; i++){
          for(c=0; c<16; c++){
          	MDS16x16Mat.set(i, c, MDS16x16[i][c]);
          }
}

GF2mMatrixEx shouldBeI = MDS16x16Mat.rightMultiply(MDS16x16Mat);
System.out.println(shouldBeI.toString());
  }
 
开发者ID:xbacinsk,项目名称:White-box_cipher_java,代码行数:26,代码来源:AEShelperTest.java



注:本文中的org.bouncycastle.pqc.math.linearalgebra.GF2mField类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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