public DistributionPoint(
DistributionPointName distributionPointName,
ReasonFlags reasons,
GeneralNames crlIssuer)
{
this.distributionPoint = distributionPointName;
this.reasons = reasons;
this.cRLIssuer = crlIssuer;
}
/**
* Constructor from given details.
*
* @param distributionPoint
* May contain an URI as pointer to most current CRL.
* @param onlyContainsUserCerts Covers revocation information for end certificates.
* @param onlyContainsCACerts Covers revocation information for CA certificates.
*
* @param onlySomeReasons
* Which revocation reasons does this point cover.
* @param indirectCRL
* If <code>true</code> then the CRL contains revocation
* information about certificates ssued by other CAs.
* @param onlyContainsAttributeCerts Covers revocation information for attribute certificates.
*/
public IssuingDistributionPoint(
DistributionPointName distributionPoint,
bool onlyContainsUserCerts,
bool onlyContainsCACerts,
ReasonFlags onlySomeReasons,
bool indirectCRL,
bool onlyContainsAttributeCerts)
{
this._distributionPoint = distributionPoint;
this._indirectCRL = indirectCRL;
this._onlyContainsAttributeCerts = onlyContainsAttributeCerts;
this._onlyContainsCACerts = onlyContainsCACerts;
this._onlyContainsUserCerts = onlyContainsUserCerts;
this._onlySomeReasons = onlySomeReasons;
Asn1EncodableVector vec = new Asn1EncodableVector();
if (distributionPoint != null)
{ // CHOICE item so explicitly tagged
vec.Add(new DerTaggedObject(true, 0, distributionPoint));
}
if (onlyContainsUserCerts)
{
vec.Add(new DerTaggedObject(false, 1, DerBoolean.True));
}
if (onlyContainsCACerts)
{
vec.Add(new DerTaggedObject(false, 2, DerBoolean.True));
}
if (onlySomeReasons != null)
{
vec.Add(new DerTaggedObject(false, 3, onlySomeReasons));
}
if (indirectCRL)
{
vec.Add(new DerTaggedObject(false, 4, DerBoolean.True));
}
if (onlyContainsAttributeCerts)
{
vec.Add(new DerTaggedObject(false, 5, DerBoolean.True));
}
seq = new DerSequence(vec);
}
/**
* Constructor from Asn1Sequence
*/
private IssuingDistributionPoint(
Asn1Sequence seq)
{
this.seq = seq;
for (int i = 0; i != seq.Count; i++)
{
Asn1TaggedObject o = Asn1TaggedObject.GetInstance(seq[i]);
switch (o.TagNo)
{
case 0:
// CHOICE so explicit
_distributionPoint = DistributionPointName.GetInstance(o, true);
break;
case 1:
_onlyContainsUserCerts = DerBoolean.GetInstance(o, false).IsTrue;
break;
case 2:
_onlyContainsCACerts = DerBoolean.GetInstance(o, false).IsTrue;
break;
case 3:
_onlySomeReasons = new ReasonFlags(ReasonFlags.GetInstance(o, false));
break;
case 4:
_indirectCRL = DerBoolean.GetInstance(o, false).IsTrue;
break;
case 5:
_onlyContainsAttributeCerts = DerBoolean.GetInstance(o, false).IsTrue;
break;
default:
throw new ArgumentException("unknown tag in IssuingDistributionPoint");
}
}
}
private DistributionPoint(
Asn1Sequence seq)
{
for (int i = 0; i != seq.Count; i++)
{
Asn1TaggedObject t = Asn1TaggedObject.GetInstance(seq[i]);
switch (t.TagNo)
{
case 0:
distributionPoint = DistributionPointName.GetInstance(t, true);
break;
case 1:
reasons = new ReasonFlags(DerBitString.GetInstance(t, false));
break;
case 2:
cRLIssuer = GeneralNames.GetInstance(t, false);
break;
}
}
}
