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Java SubjectPublicKeyInfo.getEncoded方法代碼示例

本文整理匯總了Java中org.bouncycastle.asn1.x509.SubjectPublicKeyInfo.getEncoded方法的典型用法代碼示例。如果您正苦於以下問題:Java SubjectPublicKeyInfo.getEncoded方法的具體用法?Java SubjectPublicKeyInfo.getEncoded怎麽用?Java SubjectPublicKeyInfo.getEncoded使用的例子?那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在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個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: toPublicKey

import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //導入方法依賴的package包/類
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);
    }
}
 
開發者ID:Appdome,項目名稱:ipack,代碼行數:16,代碼來源:CRMFHelper.java

示例2: calculateKeyId

import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //導入方法依賴的package包/類
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;
}
 
開發者ID:Appdome,項目名稱:ipack,代碼行數:22,代碼來源:MSOutlookKeyIdCalculator.java

示例3: getEncoded

import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //導入方法依賴的package包/類
/**
 * 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;
    }

}
 
開發者ID:Appdome,項目名稱:ipack,代碼行數:33,代碼來源:BCMcElieceCCA2PublicKey.java

示例4: getEncoded

import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //導入方法依賴的package包/類
/**
 * 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;
    }
}
 
開發者ID:Appdome,項目名稱:ipack,代碼行數:32,代碼來源:BCMcEliecePublicKey.java

示例5: getEncodedSubjectPublicKeyInfo

import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //導入方法依賴的package包/類
public static byte[] getEncodedSubjectPublicKeyInfo(SubjectPublicKeyInfo info)
{
     try
     {
         return info.getEncoded(ASN1Encoding.DER);
     }
     catch (Exception e)
     {
         return null;
     }
}
 
開發者ID:Appdome,項目名稱:ipack,代碼行數:12,代碼來源:KeyUtil.java

示例6: getEncoded

import org.bouncycastle.asn1.x509.SubjectPublicKeyInfo; //導入方法依賴的package包/類
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;
    }
}
 
開發者ID:Appdome,項目名稱:ipack,代碼行數:14,代碼來源:BCElGamalPublicKey.java


注:本文中的org.bouncycastle.asn1.x509.SubjectPublicKeyInfo.getEncoded方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。