Example usage for org.bouncycastle.asn1.x509 CRLNumber getCRLNumber

Introduction

In this page you can find the example usage for org.bouncycastle.asn1.x509 CRLNumber getCRLNumber.

Prototype

public BigInteger getCRLNumber() 

Source Link

Usage

From source file:net.sf.keystore_explorer.crypto.x509.X509Ext.java

License:Open Source License

private String getCrlNumberStringValue(byte[] value) throws IOException {
    // @formatter:off
    /* CRLNumber ::= ASN1Integer (0..MAX) */
    // @formatter:on

    StringBuilder sb = new StringBuilder();

    CRLNumber crlNumber = CRLNumber.getInstance(value);

    sb.append(HexUtil.getHexString(crlNumber.getCRLNumber()));
    sb.append(NEWLINE);//from   w w w.j ava 2 s . c o m

    return sb.toString();
}

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From source file:net.sf.keystore_explorer.crypto.x509.X509Ext.java

License:Open Source License

private String getDeltaCrlIndicatorStringValue(byte[] value) throws IOException {
    // @formatter:off

    /*//from  w ww.j  av a 2  s.co  m
     * deltaCRLIndicator EXTENSION ::= { SYNTAX BaseCRLNumber IDENTIFIED BY
     * id-ce-deltaCRLIndicator }
     *
     * BaseCRLNumber ::= CRLNumber
     *
     * CRLNumber ::= ASN1Integer (0..MAX)
     */

    // @formatter:on

    CRLNumber crlNumber = CRLNumber.getInstance(value);
    BigInteger crlNum = crlNumber.getCRLNumber();

    return HexUtil.getHexString(crlNum) + NEWLINE;
}

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From source file:org.cesecore.certificates.util.cert.CrlExtensions.java

License:Open Source License

/** Returns the CRL number if it exists as a CRL extension
 * //  ww  w.j  av a  2  s .  c o  m
 * @return the CRLnumber, or 0 if no CRL number extension was found or an error reading it occurred. Never return null.
 */
public static BigInteger getCrlNumber(X509CRL crl) {
    BigInteger ret = BigInteger.valueOf(0);
    try {
        ASN1Primitive obj = CrlExtensions.getExtensionValue(crl, Extension.cRLNumber.getId());
        if (obj != null) {
            CRLNumber crlnum = CRLNumber.getInstance(obj);
            if (crlnum != null) {
                ret = crlnum.getCRLNumber();
            }
        }
    } catch (IOException e) {
        log.error("Error reading CRL number extension: ", e);
    }
    return ret;
}

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From source file:org.cesecore.certificates.util.cert.CrlExtensions.java

License:Open Source License

/** Returns the delta crl indicator number if it exists as a CRL extension
 * //from   w  w w  .j a va2  s . c o m
 * @return the BaseCRLNumber, or -1 if no delta crl indicator extension was found or an error reading it occurred. Never return null.
 */
public static BigInteger getDeltaCRLIndicator(X509CRL crl) {
    BigInteger ret = BigInteger.valueOf(-1);
    try {
        ASN1Primitive obj = CrlExtensions.getExtensionValue(crl, Extension.deltaCRLIndicator.getId());
        if (obj != null) {
            CRLNumber crlnum = CRLNumber.getInstance(obj);
            if (crlnum != null) {
                ret = crlnum.getCRLNumber();
            }
        }
    } catch (IOException e) {
        log.error("Error reading CRL number extension: ", e);
    }
    return ret;
}

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