本文整理汇总了Java中org.bouncycastle.asn1.x509.DSAParameter.getInstance方法的典型用法代码示例。如果您正苦于以下问题：Java DSAParameter.getInstance方法的具体用法？Java DSAParameter.getInstance怎么用？Java DSAParameter.getInstance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org.bouncycastle.asn1.x509.DSAParameter的用法示例。
在下文中一共展示了DSAParameter.getInstance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Java代码示例。
示例1: JDKDSAPublicKey
import org.bouncycastle.asn1.x509.DSAParameter; //导入方法依赖的package包/类
JDKDSAPublicKey(
SubjectPublicKeyInfo info)
{
ASN1Integer derY;
try
{
derY = (ASN1Integer)info.parsePublicKey();
}
catch (IOException e)
{
throw new IllegalArgumentException("invalid info structure in DSA public key");
}
this.y = derY.getValue();
if (isNotNull(info.getAlgorithm().getParameters()))
{
DSAParameter params = DSAParameter.getInstance(info.getAlgorithm().getParameters());
this.dsaSpec = new DSAParameterSpec(params.getP(), params.getQ(), params.getG());
}
}
示例2: BCDSAPublicKey
import org.bouncycastle.asn1.x509.DSAParameter; //导入方法依赖的package包/类
public BCDSAPublicKey(
SubjectPublicKeyInfo info)
{
ASN1Integer derY;
try
{
derY = (ASN1Integer)info.parsePublicKey();
}
catch (IOException e)
{
throw new IllegalArgumentException("invalid info structure in DSA public key");
}
this.y = derY.getValue();
if (isNotNull(info.getAlgorithm().getParameters()))
{
DSAParameter params = DSAParameter.getInstance(info.getAlgorithm().getParameters());
this.dsaSpec = new DSAParameterSpec(params.getP(), params.getQ(), params.getG());
}
}
示例3: JDKDSAPrivateKey
import org.bouncycastle.asn1.x509.DSAParameter; //导入方法依赖的package包/类
JDKDSAPrivateKey(
PrivateKeyInfo info)
throws IOException
{
DSAParameter params = DSAParameter.getInstance(info.getPrivateKeyAlgorithm().getParameters());
DERInteger derX = ASN1Integer.getInstance(info.parsePrivateKey());
this.x = derX.getValue();
this.dsaSpec = new DSAParameterSpec(params.getP(), params.getQ(), params.getG());
}
示例4: BCDSAPrivateKey
import org.bouncycastle.asn1.x509.DSAParameter; //导入方法依赖的package包/类
public BCDSAPrivateKey(
PrivateKeyInfo info)
throws IOException
{
DSAParameter params = DSAParameter.getInstance(info.getPrivateKeyAlgorithm().getParameters());
ASN1Integer derX = (ASN1Integer)info.parsePrivateKey();
this.x = derX.getValue();
this.dsaSpec = new DSAParameterSpec(params.getP(), params.getQ(), params.getG());
}
示例5: JDKDSAPrivateKey
import org.bouncycastle.asn1.x509.DSAParameter; //导入方法依赖的package包/类
JDKDSAPrivateKey(
PrivateKeyInfo info)
throws IOException
{
DSAParameter params = DSAParameter.getInstance(info.getPrivateKeyAlgorithm().getParameters());
ASN1Integer derX = ASN1Integer.getInstance(info.parsePrivateKey());
this.x = derX.getValue();
this.dsaSpec = new DSAParameterSpec(params.getP(), params.getQ(), params.getG());
}