OriginatorInformation.cs
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using System;
using System.Collections;
using Org.BouncyCastle.Asn1;
using Org.BouncyCastle.Asn1.Cms;
using Org.BouncyCastle.Asn1.X509;
using Org.BouncyCastle.Utilities;
using Org.BouncyCastle.X509;
using Org.BouncyCastle.X509.Store;
namespace Org.BouncyCastle.Cms
{
public class OriginatorInformation
{
private readonly OriginatorInfo originatorInfo;
internal OriginatorInformation(OriginatorInfo originatorInfo)
{
this.originatorInfo = originatorInfo;
}
/**
* Return the certificates stored in the underlying OriginatorInfo object.
*
* @return a Store of X509CertificateHolder objects.
*/
public virtual IX509Store GetCertificates()
{
Asn1Set certSet = originatorInfo.Certificates;
if (certSet != null)
{
IList certList = Platform.CreateArrayList(certSet.Count);
foreach (Asn1Encodable enc in certSet)
{
Asn1Object obj = enc.ToAsn1Object();
if (obj is Asn1Sequence)
{
certList.Add(new X509Certificate(X509CertificateStructure.GetInstance(obj)));
}
}
return X509StoreFactory.Create(
"Certificate/Collection",
new X509CollectionStoreParameters(certList));
}
return X509StoreFactory.Create(
"Certificate/Collection",
new X509CollectionStoreParameters(Platform.CreateArrayList()));
}
/**
* Return the CRLs stored in the underlying OriginatorInfo object.
*
* @return a Store of X509CRLHolder objects.
*/
public virtual IX509Store GetCrls()
{
Asn1Set crlSet = originatorInfo.Certificates;
if (crlSet != null)
{
IList crlList = Platform.CreateArrayList(crlSet.Count);
foreach (Asn1Encodable enc in crlSet)
{
Asn1Object obj = enc.ToAsn1Object();
if (obj is Asn1Sequence)
{
crlList.Add(new X509Crl(CertificateList.GetInstance(obj)));
}
}
return X509StoreFactory.Create(
"CRL/Collection",
new X509CollectionStoreParameters(crlList));
}
return X509StoreFactory.Create(
"CRL/Collection",
new X509CollectionStoreParameters(Platform.CreateArrayList()));
}
/**
* Return the underlying ASN.1 object defining this SignerInformation object.
*
* @return a OriginatorInfo.
*/
public virtual OriginatorInfo ToAsn1Structure()
{
return originatorInfo;
}
}
}