@Override
public void setUp() throws Exception {
CertCacheFactory.getInstance().flushAll();
if (!StringUtils.isEmpty(TestUtils.setupSafeNetToken())) {
// clean out the token of all private keys
final PKCS11Credential cred = new BootstrappedPKCS11Credential("1Kingpuff");
final MutableKeyStoreProtectionManager mgr =
new StaticPKCS11TokenKeyStoreProtectionManager(cred, "", "");
store = new CacheableKeyStoreManagerCertificateStore(mgr);
store.remove(store.getAllCertificates());
assertTrue(store.getAllCertificates().isEmpty());
}
}
protected SignerInformation createSignerInformation() throws Exception {
X509CertificateEx internalCert = TestUtils.getInternalCert("user1");
String testMessage = TestUtils.readResource("MultipartMimeMessage.txt");
MimeMessage entity = EntitySerializer.Default.deserialize(testMessage);
Message message = new Message(entity);
MimeEntity entityToSig = message.extractEntityForSignature(true);
byte[] messageBytes =
EntitySerializer.Default.serializeToBytes(entityToSig); // Serialize message out as
// ASCII encoded...
MimeBodyPart partToSign = null;
try {
partToSign = new MimeBodyPart(new ByteArrayInputStream(messageBytes));
} catch (Exception e) {
}
SMIMESignedGenerator gen = new SMIMESignedGenerator();
ASN1EncodableVector signedAttrs = new ASN1EncodableVector();
SMIMECapabilityVector caps = new SMIMECapabilityVector();
caps.addCapability(SMIMECapability.dES_EDE3_CBC);
caps.addCapability(SMIMECapability.rC2_CBC, 128);
caps.addCapability(SMIMECapability.dES_CBC);
caps.addCapability(new DERObjectIdentifier("1.2.840.113549.1.7.1"));
caps.addCapability(PKCSObjectIdentifiers.x509Certificate);
signedAttrs.add(new SMIMECapabilitiesAttribute(caps));
List<X509Certificate> certList = new ArrayList<X509Certificate>();
gen.addSigner(
internalCert.getPrivateKey(),
internalCert,
SMIMESignedGenerator.DIGEST_SHA1,
new AttributeTable(signedAttrs),
null);
certList.add(internalCert);
theGetCertificates = certList;
MimeMultipart retVal = null;
CertStore certsAndcrls =
CertStore.getInstance(
"Collection",
new CollectionCertStoreParameters(certList),
CryptoExtensions.getJCEProviderName());
gen.addCertificatesAndCRLs(certsAndcrls);
retVal = gen.generate(partToSign, CryptoExtensions.getJCEProviderName());
ByteArrayOutputStream oStream = new ByteArrayOutputStream();
retVal.writeTo(oStream);
oStream.flush();
byte[] serialzedBytes = oStream.toByteArray();
ByteArrayDataSource dataSource =
new ByteArrayDataSource(serialzedBytes, retVal.getContentType());
MimeMultipart verifyMM = new MimeMultipart(dataSource);
CMSSignedData signeddata =
new CMSSignedData(
new CMSProcessableBodyPartInbound(partToSign),
verifyMM.getBodyPart(1).getInputStream());
SignerInformationStore signers = signeddata.getSignerInfos();
Collection c = signers.getSigners();
Iterator it = c.iterator();
while (it.hasNext()) {
SignerInformation signer = (SignerInformation) it.next();
return signer;
}
return null;
}