private void VerifySignatures(CmsSignedData s, byte[] contentDigest)
{
IX509Store x509Certs = s.GetCertificates("Collection");
IX509Store x509Crls = s.GetCrls("Collection");
SignerInformationStore signers = s.GetSignerInfos();
foreach (SignerInformation signer in signers.GetSigners())
{
ICollection certCollection = x509Certs.GetMatches(signer.SignerID);
IEnumerator certEnum = certCollection.GetEnumerator();
certEnum.MoveNext();
X509Certificate cert = (X509Certificate)certEnum.Current;
VerifySigner(signer, cert);
if (contentDigest != null)
{
Assert.IsTrue(Arrays.AreEqual(contentDigest, signer.GetContentDigest()));
}
}
ICollection certColl = x509Certs.GetMatches(null);
ICollection crlColl = x509Crls.GetMatches(null);
Assert.AreEqual(certColl.Count, s.GetCertificates("Collection").GetMatches(null).Count);
Assert.AreEqual(crlColl.Count, s.GetCrls("Collection").GetMatches(null).Count);
}
public override IList <X509Crl> GetCRLsFromSignature()
{
IList <X509Crl> list = new List <X509Crl>();
// Add certificates contained in SignedData
foreach (X509Crl crl in cmsSignedData.GetCrls
("Collection").GetMatches(null))
{
list.Add(crl);
}
// Add certificates in CAdES-XL certificate-values inside SignerInfo attribute if present
SignerInformation si = BCStaticHelpers.GetSigner(cmsSignedData, signerId);
if (si != null && si.UnsignedAttributes != null && si.UnsignedAttributes[PkcsObjectIdentifiers.IdAAEtsRevocationValues] != null)
{
RevocationValues revValues = RevocationValues.GetInstance(si.UnsignedAttributes[PkcsObjectIdentifiers.IdAAEtsRevocationValues].AttrValues[0]);
foreach (CertificateList crlObj in revValues.GetCrlVals())
{
X509Crl crl = new X509Crl(crlObj);
list.Add(crl);
}
}
return(list);
}
public override IList <X509Crl> GetCRLsFromSignature()
{
IList <X509Crl> list = new AList <X509Crl>();
try
{
// Add certificates contained in SignedData
foreach (X509Crl crl in cmsSignedData.GetCrls
("Collection").GetMatches(null))
{
list.AddItem(crl);
}
// Add certificates in CAdES-XL certificate-values inside SignerInfo attribute if present
SignerInformation si = cmsSignedData.GetSignerInfos().GetFirstSigner(signerId);
if (si != null && si.UnsignedAttributes != null && si.UnsignedAttributes[PkcsObjectIdentifiers.IdAAEtsRevocationValues] != null)
{
RevocationValues revValues = RevocationValues.GetInstance(si.UnsignedAttributes[PkcsObjectIdentifiers.IdAAEtsRevocationValues].AttrValues[0]);
foreach (CertificateList crlObj in revValues.GetCrlVals())
{
X509Crl crl = new X509Crl(crlObj);
list.AddItem(crl);
}
}
}
/*catch (StoreException e)
* {
* throw new RuntimeException(e);
* }*/
catch (CrlException e)
{
throw new RuntimeException(e);
}
return(list);
}
public IX509Store GetCrls(string type)
{
return(tsToken.GetCrls(type));
}
private void VerifySignatures(CmsSignedData s, byte[] contentDigest)
{
IX509Store x509Certs = s.GetCertificates("Collection");
IX509Store x509Crls = s.GetCrls("Collection");
SignerInformationStore signers = s.GetSignerInfos();
foreach (SignerInformation signer in signers.GetSigners())
{
ICollection certCollection = x509Certs.GetMatches(signer.SignerID);
IEnumerator certEnum = certCollection.GetEnumerator();
certEnum.MoveNext();
X509Certificate cert = (X509Certificate) certEnum.Current;
VerifySigner(signer, cert);
if (contentDigest != null)
{
Assert.IsTrue(Arrays.AreEqual(contentDigest, signer.GetContentDigest()));
}
}
ICollection certColl = x509Certs.GetMatches(null);
ICollection crlColl = x509Crls.GetMatches(null);
Assert.AreEqual(certColl.Count, s.GetCertificates("Collection").GetMatches(null).Count);
Assert.AreEqual(crlColl.Count, s.GetCrls("Collection").GetMatches(null).Count);
}
/// <summary>
/// Adds or removes Content to P7mFile
/// </summary>
/// <param name="CmsData">Signature Info</param>
/// <param name="File">File, if null returns only Signature Info</param>
/// <returns></returns>
public static byte[] EmbedFileToPkcs(byte[] CmsData, byte[] File)
{
DerObjectIdentifier contentTypeOID = CmsObjectIdentifiers.Data;
Asn1EncodableVector digestAlgs = new Asn1EncodableVector();
Asn1EncodableVector signerInfos = new Asn1EncodableVector();
Asn1OctetString octs = null;
if (File != null)
{
octs = new DerOctetString(File);
}
Org.BouncyCastle.Asn1.Cms.ContentInfo encInfo = new Org.BouncyCastle.Asn1.Cms.ContentInfo(contentTypeOID, octs);
CmsProcessable content = new CmsProcessableByteArray(CmsData);
Asn1Set certificates = null;
Asn1Set certrevlist = null;
ArrayList _certs = new ArrayList();
ArrayList _crls = new ArrayList();
ICollection certsColl = new ArrayList();
ICollection crlsColl = new ArrayList();
CmsSignedData cms = new CmsSignedData(CmsData);
SignerInformationStore signers = cms.GetSignerInfos();
IX509Store store = cms.GetCertificates("Collection");
IX509Store crls = cms.GetCrls("Collection");
certsColl = store.GetMatches(null);
crlsColl = crls.GetMatches(null);
foreach (SignerInformation signer in signers.GetSigners())
{
//digestAlgs.Add(Helper.FixAlgID(signer.DigestAlgorithmID));
digestAlgs.Add(signer.DigestAlgorithmID);
signerInfos.Add(signer.ToSignerInfo());
}
foreach (Org.BouncyCastle.X509.X509Certificate cert in certsColl)
{
_certs.Add(Asn1Object.FromByteArray(cert.GetEncoded()));
}
foreach (Org.BouncyCastle.X509.X509Certificate clr in crlsColl)
{
_crls.Add(Asn1Object.FromByteArray(clr.GetEncoded()));
}
if (_certs.Count != 0)
{
certificates = CreateBerSetFromList(_certs);
}
if (_crls.Count != 0)
{
certrevlist = CreateBerSetFromList(_crls);
}
SignedData sd = new SignedData(
new DerSet(digestAlgs),
encInfo,
certificates,
certrevlist,
new DerSet(signerInfos));
Org.BouncyCastle.Asn1.Cms.ContentInfo contentInfo = new Org.BouncyCastle.Asn1.Cms.ContentInfo(CmsObjectIdentifiers.SignedData, sd);
byte[] retval = new CmsSignedData(content, contentInfo.GetDerEncoded()).GetEncoded();
string asn = BitConverter.ToString(retval).Replace("-", "");
return(retval);
}