本文整理汇总了Java中org.bouncycastle.pqc.crypto.mceliece.McElieceCCA2KeyGenerationParameters类的典型用法代码示例。如果您正苦于以下问题：Java McElieceCCA2KeyGenerationParameters类的具体用法？Java McElieceCCA2KeyGenerationParameters怎么用？Java McElieceCCA2KeyGenerationParameters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。
McElieceCCA2KeyGenerationParameters类属于org.bouncycastle.pqc.crypto.mceliece包，在下文中一共展示了McElieceCCA2KeyGenerationParameters类的4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: initialize
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import org.bouncycastle.pqc.crypto.mceliece.McElieceCCA2KeyGenerationParameters; //导入依赖的package包/类
public void initialize(AlgorithmParameterSpec params)
throws InvalidAlgorithmParameterException
{
kpg = new McElieceCCA2KeyPairGenerator();
super.initialize(params);
ECCKeyGenParameterSpec ecc = (ECCKeyGenParameterSpec)params;
McElieceCCA2KeyGenerationParameters mccca2KGParams = new McElieceCCA2KeyGenerationParameters(new SecureRandom(), new McElieceCCA2Parameters(ecc.getM(), ecc.getT()));
kpg.init(mccca2KGParams);
}
开发者ID:Appdome，
项目名称:ipack，
代码行数:11，
代码来源:McElieceKeyPairGeneratorSpi.java
示例2: performTest
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import org.bouncycastle.pqc.crypto.mceliece.McElieceCCA2KeyGenerationParameters; //导入依赖的package包/类
public void performTest()
{
int numPassesKPG = 1;
int numPassesEncDec = 10;
Random rand = new Random();
byte[] mBytes;
for (int j = 0; j < numPassesKPG; j++)
{
McElieceCCA2Parameters params = new McElieceCCA2Parameters();
McElieceCCA2KeyPairGenerator mcElieceCCA2KeyGen = new McElieceCCA2KeyPairGenerator();
McElieceCCA2KeyGenerationParameters genParam = new McElieceCCA2KeyGenerationParameters(keyRandom, params);
mcElieceCCA2KeyGen.init(genParam);
AsymmetricCipherKeyPair pair = mcElieceCCA2KeyGen.generateKeyPair();
ParametersWithRandom param = new ParametersWithRandom(pair.getPublic(), keyRandom);
Digest msgDigest = new SHA256Digest();
McEliecePointchevalDigestCipher mcEliecePointchevalDigestCipher = new McEliecePointchevalDigestCipher(new McEliecePointchevalCipher(), msgDigest);
for (int k = 1; k <= numPassesEncDec; k++)
{
System.out.println("############### test: " + k);
// initialize for encryption
mcEliecePointchevalDigestCipher.init(true, param);
// generate random message
int mLength = (rand.nextInt() & 0x1f) + 1;
mBytes = new byte[mLength];
rand.nextBytes(mBytes);
// encrypt
mcEliecePointchevalDigestCipher.update(mBytes, 0, mBytes.length);
byte[] enc = mcEliecePointchevalDigestCipher.messageEncrypt();
// initialize for decryption
mcEliecePointchevalDigestCipher.init(false, pair.getPrivate());
byte[] constructedmessage = mcEliecePointchevalDigestCipher.messageDecrypt(enc);
// XXX write in McElieceFujisakiDigestCipher?
msgDigest.update(mBytes, 0, mBytes.length);
byte[] hash = new byte[msgDigest.getDigestSize()];
msgDigest.doFinal(hash, 0);
boolean verified = true;
for (int i = 0; i < hash.length; i++)
{
verified = verified && hash[i] == constructedmessage[i];
}
if (!verified)
{
fail("en/decryption fails");
}
else
{
System.out.println("test okay");
System.out.println();
}
}
}
}
开发者ID:credentials，
项目名称:irma_future_id，
代码行数:66，
代码来源:McEliecePointchevalCipherTest.java
示例3: performTest
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import org.bouncycastle.pqc.crypto.mceliece.McElieceCCA2KeyGenerationParameters; //导入依赖的package包/类
public void performTest()
{
int numPassesKPG = 1;
int numPassesEncDec = 10;
Random rand = new Random();
byte[] mBytes;
for (int j = 0; j < numPassesKPG; j++)
{
McElieceCCA2Parameters params = new McElieceCCA2Parameters();
McElieceCCA2KeyPairGenerator mcElieceCCA2KeyGen = new McElieceCCA2KeyPairGenerator();
McElieceCCA2KeyGenerationParameters genParam = new McElieceCCA2KeyGenerationParameters(keyRandom, params);
mcElieceCCA2KeyGen.init(genParam);
AsymmetricCipherKeyPair pair = mcElieceCCA2KeyGen.generateKeyPair();
ParametersWithRandom param = new ParametersWithRandom(pair.getPublic(), keyRandom);
Digest msgDigest = new SHA256Digest();
McElieceKobaraImaiDigestCipher mcElieceKobaraImaiDigestCipher = new McElieceKobaraImaiDigestCipher(new McElieceKobaraImaiCipher(), msgDigest);
for (int k = 1; k <= numPassesEncDec; k++)
{
System.out.println("############### test: " + k);
// initialize for encryption
mcElieceKobaraImaiDigestCipher.init(true, param);
// generate random message
int mLength = (rand.nextInt() & 0x1f) + 1;
mBytes = new byte[mLength];
rand.nextBytes(mBytes);
// encrypt
mcElieceKobaraImaiDigestCipher.update(mBytes, 0, mBytes.length);
byte[] enc = mcElieceKobaraImaiDigestCipher.messageEncrypt();
// initialize for decryption
mcElieceKobaraImaiDigestCipher.init(false, pair.getPrivate());
byte[] constructedmessage = mcElieceKobaraImaiDigestCipher.messageDecrypt(enc);
// XXX write in McElieceFujisakiDigestCipher?
msgDigest.update(mBytes, 0, mBytes.length);
byte[] hash = new byte[msgDigest.getDigestSize()];
msgDigest.doFinal(hash, 0);
boolean verified = true;
for (int i = 0; i < hash.length; i++)
{
verified = verified && hash[i] == constructedmessage[i];
}
if (!verified)
{
fail("en/decryption fails");
}
else
{
System.out.println("test okay");
System.out.println();
}
}
}
}
开发者ID:credentials，
项目名称:irma_future_id，
代码行数:66，
代码来源:McElieceKobaraImaiCipherTest.java
示例4: performTest
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import org.bouncycastle.pqc.crypto.mceliece.McElieceCCA2KeyGenerationParameters; //导入依赖的package包/类
public void performTest()
{
int numPassesKPG = 1;
int numPassesEncDec = 10;
Random rand = new Random();
byte[] mBytes;
for (int j = 0; j < numPassesKPG; j++)
{
McElieceCCA2Parameters params = new McElieceCCA2Parameters();
McElieceCCA2KeyPairGenerator mcElieceCCA2KeyGen = new McElieceCCA2KeyPairGenerator();
McElieceCCA2KeyGenerationParameters genParam = new McElieceCCA2KeyGenerationParameters(keyRandom, params);
mcElieceCCA2KeyGen.init(genParam);
AsymmetricCipherKeyPair pair = mcElieceCCA2KeyGen.generateKeyPair();
ParametersWithRandom param = new ParametersWithRandom(pair.getPublic(), keyRandom);
Digest msgDigest = new SHA256Digest();
McElieceFujisakiDigestCipher mcElieceFujisakiDigestCipher = new McElieceFujisakiDigestCipher(new McElieceFujisakiCipher(), msgDigest);
for (int k = 1; k <= numPassesEncDec; k++)
{
System.out.println("############### test: " + k);
// initialize for encryption
mcElieceFujisakiDigestCipher.init(true, param);
// generate random message
int mLength = (rand.nextInt() & 0x1f) + 1;;
mBytes = new byte[mLength];
rand.nextBytes(mBytes);
// encrypt
mcElieceFujisakiDigestCipher.update(mBytes, 0, mBytes.length);
byte[] enc = mcElieceFujisakiDigestCipher.messageEncrypt();
// initialize for decryption
mcElieceFujisakiDigestCipher.init(false, pair.getPrivate());
byte[] constructedmessage = mcElieceFujisakiDigestCipher.messageDecrypt(enc);
// XXX write in McElieceFujisakiDigestCipher?
msgDigest.update(mBytes, 0, mBytes.length);
byte[] hash = new byte[msgDigest.getDigestSize()];
msgDigest.doFinal(hash, 0);
boolean verified = true;
for (int i = 0; i < hash.length; i++)
{
verified = verified && hash[i] == constructedmessage[i];
}
if (!verified)
{
fail("en/decryption fails");
}
else
{
System.out.println("test okay");
System.out.println();
}
}
}
}
开发者ID:credentials，
项目名称:irma_future_id，
代码行数:66，
代码来源:McElieceFujisakiCipherTest.java
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