本文整理汇总了Java中org.bouncycastle.asn1.x509.SubjectPublicKeyInfo.getEncoded方法的典型用法代码示例。如果您正苦于以下问题：Java SubjectPublicKeyInfo.getEncoded方法的具体用法？Java SubjectPublicKeyInfo.getEncoded怎么用？Java SubjectPublicKeyInfo.getEncoded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.SubjectPublicKeyInfo的用法示例。
在下文中一共展示了SubjectPublicKeyInfo.getEncoded方法的6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: toPublicKey
import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //导入方法依赖的package包/类
PublicKey toPublicKey(SubjectPublicKeyInfo subjectPublicKeyInfo)
throws CRMFException
{
try
{
X509EncodedKeySpec xspec = new X509EncodedKeySpec(subjectPublicKeyInfo.getEncoded());
AlgorithmIdentifier keyAlg = subjectPublicKeyInfo.getAlgorithm();
return createKeyFactory(keyAlg.getAlgorithm()).generatePublic(xspec);
}
catch (Exception e)
{
throw new CRMFException("invalid key: " + e.getMessage(), e);
}
}
示例2: calculateKeyId
import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //导入方法依赖的package包/类
static byte[] calculateKeyId(SubjectPublicKeyInfo info)
{
Digest dig = new SHA1Digest(); // TODO: include definition of SHA-1 here
byte[] hash = new byte[dig.getDigestSize()];
byte[] spkiEnc = new byte[0];
try
{
spkiEnc = info.getEncoded(ASN1Encoding.DER);
}
catch (IOException e)
{
return new byte[0];
}
// try the outlook 2010 calculation
dig.update(spkiEnc, 0, spkiEnc.length);
dig.doFinal(hash, 0);
return hash;
}
示例3: getEncoded
import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //导入方法依赖的package包/类
/**
* Return the keyData to encode in the SubjectPublicKeyInfo structure.
* <p/>
* The ASN.1 definition of the key structure is
* <p/>
* <pre>
* McEliecePublicKey ::= SEQUENCE {
* n Integer -- length of the code
* t Integer -- error correcting capability
* matrixG OctetString -- generator matrix as octet string
* }
* </pre>
*
* @return the keyData to encode in the SubjectPublicKeyInfo structure
*/
public byte[] getEncoded()
{
McElieceCCA2PublicKey key = new McElieceCCA2PublicKey(new ASN1ObjectIdentifier(oid), n, t, g);
AlgorithmIdentifier algorithmIdentifier = new AlgorithmIdentifier(this.getOID(), DERNull.INSTANCE);
try
{
SubjectPublicKeyInfo subjectPublicKeyInfo = new SubjectPublicKeyInfo(algorithmIdentifier, key);
return subjectPublicKeyInfo.getEncoded();
}
catch (IOException e)
{
return null;
}
}
示例4: getEncoded
import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //导入方法依赖的package包/类
/**
* Return the keyData to encode in the SubjectPublicKeyInfo structure.
* <p/>
* The ASN.1 definition of the key structure is
* <p/>
* <pre>
* McEliecePublicKey ::= SEQUENCE {
* n Integer -- length of the code
* t Integer -- error correcting capability
* matrixG OctetString -- generator matrix as octet string
* }
* </pre>
*
* @return the keyData to encode in the SubjectPublicKeyInfo structure
*/
public byte[] getEncoded()
{
McEliecePublicKey key = new McEliecePublicKey(new ASN1ObjectIdentifier(oid), n, t, g);
AlgorithmIdentifier algorithmIdentifier = new AlgorithmIdentifier(this.getOID(), DERNull.INSTANCE);
try
{
SubjectPublicKeyInfo subjectPublicKeyInfo = new SubjectPublicKeyInfo(algorithmIdentifier, key);
return subjectPublicKeyInfo.getEncoded();
}
catch (IOException e)
{
return null;
}
}
示例5: getEncodedSubjectPublicKeyInfo
import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //导入方法依赖的package包/类
public static byte[] getEncodedSubjectPublicKeyInfo(SubjectPublicKeyInfo info)
{
try
{
return info.getEncoded(ASN1Encoding.DER);
}
catch (Exception e)
{
return null;
}
}
示例6: getEncoded
import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //导入方法依赖的package包/类
public byte[] getEncoded()
{
try
{
SubjectPublicKeyInfo info = new SubjectPublicKeyInfo(new AlgorithmIdentifier(OIWObjectIdentifiers.elGamalAlgorithm, new ElGamalParameter(elSpec.getP(), elSpec.getG())), new DERInteger(y));
return info.getEncoded(ASN1Encoding.DER);
}
catch (IOException e)
{
return null;
}
}