package org.bouncycastle.asn1.x509;

import org.bouncycastle.asn1.ASN1Object;
import org.bouncycastle.asn1.ASN1ObjectIdentifier;
import org.bouncycastle.asn1.ASN1Primitive;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.asn1.ASN1TaggedObject;
import org.bouncycastle.asn1.DERSequence;

public class CertificatePolicies
    extends ASN1Object
{
    private final PolicyInformation[] policyInformation;

    public static CertificatePolicies getInstance(
        Object  obj)
    {
        if (obj instanceof CertificatePolicies)
        {
            return (CertificatePolicies)obj;
        }

        if (obj != null)
        {
            return new CertificatePolicies(ASN1Sequence.getInstance(obj));
        }

        return null;
    }

    public static CertificatePolicies getInstance(
        ASN1TaggedObject obj,
        boolean          explicit)
    {
        return getInstance(ASN1Sequence.getInstance(obj, explicit));
    }

    
Retrieve a CertificatePolicies for a passed in Extensions object, if present.
Params:
  • extensions – the extensions object to be examined.
Returns: the CertificatePolicies, null if the extension is not present.
/** * Retrieve a CertificatePolicies for a passed in Extensions object, if present. * * @param extensions the extensions object to be examined. * @return the CertificatePolicies, null if the extension is not present. */
public static CertificatePolicies fromExtensions(Extensions extensions) { return CertificatePolicies.getInstance(extensions.getExtensionParsedValue(Extension.certificatePolicies)); }
Construct a CertificatePolicies object containing one PolicyInformation.
Params:
  • name – the name to be contained.
/** * Construct a CertificatePolicies object containing one PolicyInformation. * * @param name the name to be contained. */
public CertificatePolicies( PolicyInformation name) { this.policyInformation = new PolicyInformation[] { name }; } public CertificatePolicies( PolicyInformation[] policyInformation) { this.policyInformation = copyPolicyInfo(policyInformation); } private CertificatePolicies( ASN1Sequence seq) { this.policyInformation = new PolicyInformation[seq.size()]; for (int i = 0; i != seq.size(); i++) { policyInformation[i] = PolicyInformation.getInstance(seq.getObjectAt(i)); } } public PolicyInformation[] getPolicyInformation() { return copyPolicyInfo(policyInformation); } private PolicyInformation[] copyPolicyInfo(PolicyInformation[] policyInfo) { PolicyInformation[] tmp = new PolicyInformation[policyInfo.length]; System.arraycopy(policyInfo, 0, tmp, 0, policyInfo.length); return tmp; } public PolicyInformation getPolicyInformation(ASN1ObjectIdentifier policyIdentifier) { for (int i = 0; i != policyInformation.length; i++) { if (policyIdentifier.equals(policyInformation[i].getPolicyIdentifier())) { return policyInformation[i]; } } return null; }
Produce an object suitable for an ASN1OutputStream.
CertificatePolicies ::= SEQUENCE SIZE {1..MAX} OF PolicyInformation
/** * Produce an object suitable for an ASN1OutputStream. * <pre> * CertificatePolicies ::= SEQUENCE SIZE {1..MAX} OF PolicyInformation * </pre> */
public ASN1Primitive toASN1Primitive() { return new DERSequence(policyInformation); } public String toString() { StringBuffer p = new StringBuffer(); for (int i = 0; i < policyInformation.length; i++) { if (p.length() != 0) { p.append(", "); } p.append(policyInformation[i]); } return "CertificatePolicies: [" + p + "]"; } }