当前位置: 首页>>代码示例>>C++>>正文

C++ Library::CreatePrivateKey方法代码示例

本文整理汇总了C++中Library::CreatePrivateKey方法的典型用法代码示例。如果您正苦于以下问题：C++ Library::CreatePrivateKey方法的具体用法？C++ Library::CreatePrivateKey怎么用？C++ Library::CreatePrivateKey使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Library的用法示例。


在下文中一共展示了Library::CreatePrivateKey方法的5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，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: ShufflePrimitivesTest

  void ShufflePrimitivesTest(OnionEncryptor &oe)
  {
    int count = Random::GetInstance().GetInt(10, 20);

    Library *lib = CryptoFactory::GetInstance().GetLibrary();

    QVector<QSharedPointer<AsymmetricKey> > private_keys;
    QVector<QSharedPointer<AsymmetricKey> > public_keys;
    for(int idx = 0; idx < count; idx++) {
      private_keys.append(QSharedPointer<AsymmetricKey>(lib->CreatePrivateKey()));
      public_keys.append(QSharedPointer<AsymmetricKey>(private_keys.last()->GetPublicKey()));
    }

    QVector<QByteArray> cleartexts;
    QVector<QByteArray> ciphertexts;
    QVector<QVector<QByteArray> > random_bits;
    QScopedPointer<Random> rand(lib->GetRandomNumberGenerator());

    for(int idx = 0; idx < count; idx++) {
      QByteArray cleartext(1500, 0);
      rand->GenerateBlock(cleartext);
      QByteArray ciphertext;
      QVector<QByteArray> random;
      EXPECT_EQ(oe.Encrypt(public_keys, cleartext, ciphertext, &random), -1);
      cleartexts.append(cleartext);
      ciphertexts.append(ciphertext);
      random_bits.append(random);
    }

    QVector<QVector<QByteArray> > order_random_bits;
    EXPECT_EQ(oe.ReorderRandomBits(random_bits, order_random_bits), -1);

    EXPECT_TRUE(oe.VerifyOne(private_keys.first(), cleartexts,
          order_random_bits.first()));
    for(int idx = 1; idx < count - 1; idx++) {
      EXPECT_TRUE(oe.VerifyOne(private_keys[idx], order_random_bits[idx - 1],
            order_random_bits[idx]));
    }
    EXPECT_TRUE(oe.VerifyOne(private_keys.last(), order_random_bits.last(),
          ciphertexts));

    QVector<QVector<QByteArray> > onions(count + 1);
    onions.last() = ciphertexts;

    for(int idx = count - 1; idx >= 0; idx--) {
      EXPECT_TRUE(oe.Decrypt(private_keys[idx], onions[idx + 1], onions[idx], 0));
      oe.RandomizeBlocks(onions[idx]);
    }

    QBitArray bad;
    EXPECT_TRUE(oe.VerifyAll(private_keys, onions, bad));

    for(int idx = 0; idx < count; idx++) {
      EXPECT_TRUE(onions.first().contains(cleartexts[idx]));
      EXPECT_FALSE(bad[idx]);
    }
  }
开发者ID:kritarthanand，项目名称:Dissent-Faceless，代码行数:57，代码来源:OnionTest.cpp

示例2: PublicKeySwapTest

  void PublicKeySwapTest(OnionEncryptor &oe)
  {
    int count = Random::GetInstance().GetInt(10, 20);
    int changed = Random::GetInstance().GetInt(0, count);

    Library *lib = CryptoFactory::GetInstance().GetLibrary();

    QVector<QSharedPointer<AsymmetricKey> > private_keys;
    QVector<QSharedPointer<AsymmetricKey> > public_keys;
    for(int idx = 0; idx < count; idx++) {
      private_keys.append(QSharedPointer<AsymmetricKey>(lib->CreatePrivateKey()));
      public_keys.append(QSharedPointer<AsymmetricKey>(private_keys.last()->GetPublicKey()));
    }
    private_keys[changed] = QSharedPointer<AsymmetricKey>(lib->CreatePrivateKey());

    QVector<QByteArray> cleartexts;
    QVector<QByteArray> ciphertexts;
    QScopedPointer<Random> rand(lib->GetRandomNumberGenerator());

    for(int idx = 0; idx < count; idx++) {
      QByteArray cleartext(1500, 0);
      rand->GenerateBlock(cleartext);
      QByteArray ciphertext;
      EXPECT_EQ(oe.Encrypt(public_keys, cleartext, ciphertext, 0), -1);
      cleartexts.append(cleartext);
      ciphertexts.append(ciphertext);
    }

    QVector<QVector<QByteArray> > onions(count + 1);
    onions.last() = ciphertexts;

    for(int idx = count - 1; idx > changed; idx--) {
      EXPECT_TRUE(oe.Decrypt(private_keys[idx],onions[idx + 1], onions[idx], 0));
      oe.RandomizeBlocks(onions[idx]);
    }

    EXPECT_FALSE(oe.Decrypt(private_keys[changed], onions[changed + 1], onions[changed], 0));
  }
开发者ID:kritarthanand，项目名称:Dissent-Faceless，代码行数:38，代码来源:OnionTest.cpp

示例3: PrepareForChallenge

  QVariant LRSAuthenticate::PrepareForChallenge()
  {
    Library *lib = CryptoFactory::GetInstance().GetLibrary();
    QSharedPointer<AsymmetricKey> skey(lib->CreatePrivateKey());
    QSharedPointer<AsymmetricKey> dkey(lib->CreatePrivateKey());
    QSharedPointer<DiffieHellman> dh(lib->CreateDiffieHellman());
    _ident = PrivateIdentity(_ori_ident.GetLocalId(), skey, dkey, dh,
        _ori_ident.GetSuperPeer());
    _pub_ident = GetPublicIdentity(_ident);

    QByteArray bident;
    QDataStream stream(&bident, QIODevice::WriteOnly);
    stream << _pub_ident;

    QVariantList list;
    list.append(bident);
    list.append(_lrs->Sign(bident));
    return list;
  }
开发者ID:ranzhao1，项目名称:Dissent-1，代码行数:19，代码来源:LRSAuthenticate.cpp

示例4: OnionEncryptorDecrypt

  void OnionEncryptorDecrypt(OnionEncryptor &oe)
  {
    int count = 100;

    Library *lib = CryptoFactory::GetInstance().GetLibrary();

    QVector<QSharedPointer<AsymmetricKey> > private_keys;
    QVector<QSharedPointer<AsymmetricKey> > public_keys;
    for(int idx = 0; idx < count; idx++) {
      private_keys.append(QSharedPointer<AsymmetricKey>(lib->CreatePrivateKey()));
      public_keys.append(QSharedPointer<AsymmetricKey>(private_keys.last()->GetPublicKey()));
    }

    QVector<QByteArray> cleartexts;
    QVector<QByteArray> ciphertexts;
    QScopedPointer<Random> rand(lib->GetRandomNumberGenerator());

    for(int idx = 0; idx < count; idx++) {
      QByteArray cleartext(1500, 0);
      rand->GenerateBlock(cleartext);
      QByteArray ciphertext;
      EXPECT_EQ(oe.Encrypt(public_keys, cleartext, ciphertext), -1);
      cleartexts.append(cleartext);
      ciphertexts.append(ciphertext);
    }

    QVector<QVector<QByteArray> > onions(count + 1);
    onions.last() = ciphertexts;

    QVector<QVector<QByteArray> > oonions(count + 1);
    oonions.last() = ciphertexts;

    for(int idx = count - 1; idx >= 0; idx--) {
      EXPECT_TRUE(oe.Decrypt(private_keys[idx], onions[idx + 1], onions[idx]));
    }

    for(int idx = 0; idx < count; idx++) {
      EXPECT_TRUE(onions.first().contains(cleartexts[idx]));
    }
  }
开发者ID:kritarthanand，项目名称:Dissent-Faceless，代码行数:40，代码来源:OnionTest.cpp

示例5: SoMuchEvil

  void SoMuchEvil(OnionEncryptor &oe)
  {
    int count = Random::GetInstance().GetInt(10, 20);
    int changed0 = Random::GetInstance().GetInt(0, count - 5);
    int changed1 = Random::GetInstance().GetInt(changed0 + 1, count + 1);
    int mchanged0 = Random::GetInstance().GetInt(0, count);
    int mchanged1 = Random::GetInstance().GetInt(0, count);

    Library *lib = CryptoFactory::GetInstance().GetLibrary();

    QVector<QSharedPointer<AsymmetricKey> > private_keys;
    QVector<QSharedPointer<AsymmetricKey> > public_keys;
    for(int idx = 0; idx < count; idx++) {
      private_keys.append(QSharedPointer<AsymmetricKey>(lib->CreatePrivateKey()));
      public_keys.append(QSharedPointer<AsymmetricKey>(private_keys.last()->GetPublicKey()));
    }

    QVector<QByteArray> cleartexts;
    QVector<QByteArray> ciphertexts;
    QScopedPointer<Random> rand(lib->GetRandomNumberGenerator());

    for(int idx = 0; idx < count; idx++) {
      QByteArray cleartext(1500, 0);
      rand->GenerateBlock(cleartext);
      QByteArray ciphertext;
      EXPECT_EQ(oe.Encrypt(public_keys, cleartext, ciphertext, 0), -1);
      cleartexts.append(cleartext);
      ciphertexts.append(ciphertext);
    }

    QVector<QVector<QByteArray> > onions(count + 1);
    onions.last() = ciphertexts;

    // Find first evil peer

    for(int idx = count - 1; idx >= changed1; idx--) {
      EXPECT_TRUE(oe.Decrypt(private_keys[idx], onions[idx + 1], onions[idx], 0));
      oe.RandomizeBlocks(onions[idx]);
    }

    QVector<QSharedPointer<AsymmetricKey> > swap_keys(public_keys);
    swap_keys.resize(changed1);

    QByteArray cleartext(1500, 0);
    rand->GenerateBlock(cleartext);
    EXPECT_EQ(oe.Encrypt(swap_keys, cleartext, onions[changed1][mchanged1], 0), -1);

    // Find second evil peer

    for(int idx = changed1 - 1; idx >= changed0; idx--) {
      EXPECT_TRUE(oe.Decrypt(private_keys[idx], onions[idx + 1], onions[idx], 0));
      oe.RandomizeBlocks(onions[idx]);
    }

    swap_keys.resize(changed0);

    rand->GenerateBlock(cleartext);
    EXPECT_EQ(oe.Encrypt(swap_keys, cleartext, onions[changed0][mchanged0], 0), -1);

    for(int idx = changed0 - 1; idx >= 0; idx--) {
      EXPECT_TRUE(oe.Decrypt(private_keys[idx], onions[idx + 1], onions[idx], 0));
      oe.RandomizeBlocks(onions[idx]);
    }

    QBitArray bad;
    EXPECT_FALSE(oe.VerifyAll(private_keys, onions, bad));

    int good_count = 0;
    int bad_count = 0;
    for(int idx = 0; idx < count; idx++) {
      if(idx == changed0 || idx == changed1) {
        EXPECT_TRUE(bad[idx]);
      } else {
        EXPECT_FALSE(bad[idx]);
      }
      onions.first().contains(cleartexts[idx]) ? good_count++ : bad_count++;
    }
    EXPECT_TRUE(good_count >= count - 2);
    EXPECT_TRUE(good_count < count);
    EXPECT_TRUE(bad_count > 0);
    EXPECT_TRUE(bad_count <= 2);
  }
开发者ID:kritarthanand，项目名称:Dissent-Faceless，代码行数:82，代码来源:OnionTest.cpp


注：本文中的Library::CreatePrivateKey方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，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。