public SingleResponse(
Asn1Sequence seq)
{
this.certID = CertID.GetInstance(seq[0]);
this.certStatus = CertStatus.GetInstance(seq[1]);
this.thisUpdate = (DerGeneralizedTime)seq[2];
if (seq.Count > 4)
{
this.nextUpdate = DerGeneralizedTime.GetInstance(
(Asn1TaggedObject) seq[3], true);
this.singleExtensions = X509Extensions.GetInstance(
(Asn1TaggedObject) seq[4], true);
}
else if (seq.Count > 3)
{
Asn1TaggedObject o = (Asn1TaggedObject) seq[3];
if (o.TagNo == 0)
{
this.nextUpdate = DerGeneralizedTime.GetInstance(o, true);
}
else
{
this.singleExtensions = X509Extensions.GetInstance(o, true);
}
}
}
private RevDetails(Asn1Sequence seq)
{
certDetails = CertTemplate.GetInstance(seq[0]);
if (seq.Count > 1)
{
crlEntryDetails = X509Extensions.GetInstance(seq[1]);
}
}
public Request(
CertID reqCert,
X509Extensions singleRequestExtensions)
{
if (reqCert == null)
throw new ArgumentNullException("reqCert");
this.reqCert = reqCert;
this.singleRequestExtensions = singleRequestExtensions;
}
private Request(
Asn1Sequence seq)
{
reqCert = CertID.GetInstance(seq[0]);
if (seq.Count == 2)
{
singleRequestExtensions = X509Extensions.GetInstance(
(Asn1TaggedObject)seq[1], true);
}
}
public SingleResponse(
CertID certID,
CertStatus certStatus,
DerGeneralizedTime thisUpdate,
DerGeneralizedTime nextUpdate,
X509Extensions singleExtensions)
{
this.certID = certID;
this.certStatus = certStatus;
this.thisUpdate = thisUpdate;
this.nextUpdate = nextUpdate;
this.singleExtensions = singleExtensions;
}
public TimeStampReq(
MessageImprint messageImprint,
DerObjectIdentifier tsaPolicy,
DerInteger nonce,
DerBoolean certReq,
X509Extensions extensions)
{
// default
this.version = new DerInteger(1);
this.messageImprint = messageImprint;
this.tsaPolicy = tsaPolicy;
this.nonce = nonce;
this.certReq = certReq;
this.extensions = extensions;
}
private CertTemplate(Asn1Sequence seq)
{
this.seq = seq;
foreach (Asn1TaggedObject tObj in seq)
{
switch (tObj.TagNo)
{
case 0:
version = DerInteger.GetInstance(tObj, false);
break;
case 1:
serialNumber = DerInteger.GetInstance(tObj, false);
break;
case 2:
signingAlg = AlgorithmIdentifier.GetInstance(tObj, false);
break;
case 3:
issuer = X509Name.GetInstance(tObj, true); // CHOICE
break;
case 4:
validity = OptionalValidity.GetInstance(Asn1Sequence.GetInstance(tObj, false));
break;
case 5:
subject = X509Name.GetInstance(tObj, true); // CHOICE
break;
case 6:
publicKey = SubjectPublicKeyInfo.GetInstance(tObj, false);
break;
case 7:
issuerUID = DerBitString.GetInstance(tObj, false);
break;
case 8:
subjectUID = DerBitString.GetInstance(tObj, false);
break;
case 9:
extensions = X509Extensions.GetInstance(tObj, false);
break;
default:
throw new ArgumentException("unknown tag: " + tObj.TagNo, "seq");
}
}
}
private TimeStampReq(
Asn1Sequence seq)
{
int nbObjects = seq.Count;
int seqStart = 0;
// version
version = DerInteger.GetInstance(seq[seqStart++]);
// messageImprint
messageImprint = MessageImprint.GetInstance(seq[seqStart++]);
for (int opt = seqStart; opt < nbObjects; opt++)
{
// tsaPolicy
if (seq[opt] is DerObjectIdentifier)
{
tsaPolicy = DerObjectIdentifier.GetInstance(seq[opt]);
}
// nonce
else if (seq[opt] is DerInteger)
{
nonce = DerInteger.GetInstance(seq[opt]);
}
// certReq
else if (seq[opt] is DerBoolean)
{
certReq = DerBoolean.GetInstance(seq[opt]);
}
// extensions
else if (seq[opt] is Asn1TaggedObject)
{
Asn1TaggedObject tagged = (Asn1TaggedObject) seq[opt];
if (tagged.TagNo == 0)
{
extensions = X509Extensions.GetInstance(tagged, false);
}
}
}
}
public void SetExtensions(
X509Extensions extensions)
{
this.extensions = extensions;
}
public void AddCrlEntry(DerInteger userCertificate, Time revocationDate, X509Extensions extensions)
{
Asn1EncodableVector v = new Asn1EncodableVector(
userCertificate, revocationDate);
if (extensions != null)
{
v.Add(extensions);
}
AddCrlEntry(new DerSequence(v));
}
public virtual CertTemplateBuilder SetExtensions(X509Extensions extens)
{
extensions = extens;
return this;
}
public bool Equivalent(
X509Extensions other)
{
if (extensions.Count != other.extensions.Count)
return false;
foreach (DerObjectIdentifier oid in extensions.Keys)
{
if (!extensions[oid].Equals(other.extensions[oid]))
return false;
}
return true;
}
public RevDetails(CertTemplate certDetails, X509Extensions crlEntryDetails)
{
this.crlEntryDetails = crlEntryDetails;
}
public void SetExtensions(
X509Extensions extensions)
{
this.extensions = extensions;
if (extensions != null)
{
X509Extension altName = extensions.GetExtension(X509Extensions.SubjectAlternativeName);
if (altName != null && altName.IsCritical)
{
altNamePresentAndCritical = true;
}
}
}
internal TbsCertificateList(
Asn1Sequence seq)
{
if (seq.Count < 3 || seq.Count > 7)
{
throw new ArgumentException("Bad sequence size: " + seq.Count);
}
int seqPos = 0;
this.seq = seq;
if (seq[seqPos] is DerInteger)
{
version = DerInteger.GetInstance(seq[seqPos++]);
}
else
{
version = new DerInteger(0);
}
signature = AlgorithmIdentifier.GetInstance(seq[seqPos++]);
issuer = X509Name.GetInstance(seq[seqPos++]);
thisUpdate = Time.GetInstance(seq[seqPos++]);
if (seqPos < seq.Count
&& (seq[seqPos] is DerUtcTime
|| seq[seqPos] is DerGeneralizedTime
|| seq[seqPos] is Time))
{
nextUpdate = Time.GetInstance(seq[seqPos++]);
}
if (seqPos < seq.Count
&& !(seq[seqPos] is DerTaggedObject))
{
revokedCertificates = Asn1Sequence.GetInstance(seq[seqPos++]);
}
if (seqPos < seq.Count
&& seq[seqPos] is DerTaggedObject)
{
crlExtensions = X509Extensions.GetInstance(seq[seqPos]);
}
}
