public EnvelopedData(
OriginatorInfo originatorInfo,
ASN1Set recipientInfos,
EncryptedContentInfo encryptedContentInfo,
ASN1Set unprotectedAttrs)
{
if (originatorInfo != null || unprotectedAttrs != null)
{
version = new DERInteger(2);
}
else
{
version = new DERInteger(0);
IEnumerator e = recipientInfos.getObjects();
while (e.MoveNext())
{
RecipientInfo ri = RecipientInfo.getInstance(e.Current);
if (!ri.getVersion().Equals(version))
{
version = new DERInteger(2);
break;
}
}
}
this.originatorInfo = originatorInfo;
this.recipientInfos = recipientInfos;
this.encryptedContentInfo = encryptedContentInfo;
this.unprotectedAttrs = unprotectedAttrs;
}
public SignedData(
ASN1Set digestAlgorithms,
ContentInfo contentInfo,
ASN1Set certificates,
ASN1Set crls,
ASN1Set signerInfos)
{
if (contentInfo.getContentType().Equals(CMSObjectIdentifiers.data))
{
//
// we should also be looking for attribute certificates here,
// later.
//
IEnumerator e = signerInfos.getObjects();
bool v3Found = false;
while (e.MoveNext())
{
SignerInfo s = SignerInfo.getInstance(e.Current);
if (s.getVersion().getValue().intValue() == 3)
{
v3Found = true;
}
}
if (v3Found)
{
this.version = new DERInteger(3);
}
else
{
this.version = new DERInteger(1);
}
}
else
{
this.version = new DERInteger(3);
}
this.digestAlgorithms = digestAlgorithms;
this.contentInfo = contentInfo;
this.certificates = certificates;
this.crls = crls;
this.signerInfos = signerInfos;
}