SMIMEMiscTestpublic class SMIMEMiscTest extends TestCase
| Fields Summary |
|---|
| static MimeBodyPart | msg | | static String | signDN | | static KeyPair | signKP | | static X509Certificate | signCert | | static String | origDN | | static KeyPair | origKP | | static X509Certificate | origCert | | static String | reciDN | | static KeyPair | reciKP | | static X509Certificate | reciCert | | KeyPair | dsaSignKP | | X509Certificate | dsaSignCert | | KeyPair | dsaOrigKP | | X509Certificate | dsaOrigCert |
| Constructors Summary |
|---|
public SMIMEMiscTest(String name)
try
{
msg = SMIMETestUtil.makeMimeBodyPart("Hello world!\n");
signDN = "O=Bouncy Castle, C=AU";
signKP = CMSTestUtil.makeKeyPair();
signCert = CMSTestUtil.makeCertificate(signKP, signDN, signKP, signDN);
origDN = "CN=Eric H. Echidna, E=eric@bouncycastle.org, O=Bouncy Castle, C=AU";
origKP = CMSTestUtil.makeKeyPair();
origCert = CMSTestUtil.makeCertificate(origKP, origDN, signKP, signDN);
}
catch (Exception e)
{
throw new RuntimeException("problem setting up signed test class: " + e);
}
super(name);
|
| Methods Summary |
|---|
| private javax.mail.internet.MimeMessage | createMimeMessage(java.io.File tmpFile, javax.mail.internet.MimeMultipart smm)Create a mime message representing the multipart. We need to do
this as otherwise no raw content stream for the message will exist.
FileOutputStream fOut = new FileOutputStream(tmpFile);
Properties props = System.getProperties();
Session session = Session.getDefaultInstance(props, null);
Address fromUser = new InternetAddress("\"Eric H. Echidna\"<eric@bouncycastle.org>");
Address toUser = new InternetAddress("example@bouncycastle.org");
MimeMessage body = new MimeMessage(session);
body.setFrom(fromUser);
body.setRecipient(Message.RecipientType.TO, toUser);
body.setSubject("example signed message");
body.setContent(smm, smm.getContentType());
body.saveChanges();
body.writeTo(fOut);
fOut.close();
return new MimeMessage(session, new FileInputStream(tmpFile));
| | private org.bouncycastle.asn1.ASN1EncodableVector | generateSignedAttributes()
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);
signedAttrs.add(new SMIMECapabilitiesAttribute(caps));
return signedAttrs;
| | public static void | main(java.lang.String[] args)
Security.addProvider(new BouncyCastleProvider());
junit.textui.TestRunner.run(SMIMEMiscTest.class);
| | public static junit.framework.Test | suite()
return new SMIMETestSetup(new TestSuite(SMIMEMiscTest.class));
| | public void | testQuotePrintableSigPreservation()
MimeMessage msg = new MimeMessage((Session)null, getClass().getResourceAsStream("qp-soft-break.eml"));
SMIMEEnvelopedGenerator encGen = new SMIMEEnvelopedGenerator();
encGen.addKeyTransRecipient(origCert);
MimeBodyPart mp = encGen.generate(msg, SMIMEEnvelopedGenerator.AES128_CBC, "BC");
SMIMEEnveloped env = new SMIMEEnveloped(mp);
RecipientInformation ri = (RecipientInformation)env.getRecipientInfos().getRecipients().iterator().next();
MimeBodyPart mm = SMIMEUtil.toMimeBodyPart(ri.getContentStream(origKP.getPrivate(), "BC"));
SMIMESigned s = new SMIMESigned((MimeMultipart)mm.getContent());
Collection c = s.getSignerInfos().getSigners();
Iterator it = c.iterator();
CertStore certs = s.getCertificatesAndCRLs("Collection", "BC");
while (it.hasNext())
{
SignerInformation signer = (SignerInformation)it.next();
Collection certCollection = certs.getCertificates(signer.getSID());
Iterator certIt = certCollection.iterator();
X509Certificate cert = (X509Certificate)certIt.next();
assertEquals(true, signer.verify(cert, "BC"));
}
((FileBackedMimeBodyPart)mm).dispose();
| | public void | testSHA256WithRSACompressed()
List certList = new ArrayList();
certList.add(origCert);
certList.add(signCert);
CertStore certs = CertStore.getInstance("Collection",
new CollectionCertStoreParameters(certList), "BC");
SMIMECompressedGenerator cGen = new SMIMECompressedGenerator();
MimeBodyPart mp = cGen.generate(msg, SMIMECompressedGenerator.ZLIB);
ASN1EncodableVector signedAttrs = generateSignedAttributes();
SMIMESignedGenerator gen = new SMIMESignedGenerator();
gen.addSigner(origKP.getPrivate(), origCert, SMIMESignedGenerator.DIGEST_SHA256, new AttributeTable(signedAttrs), null);
gen.addCertificatesAndCRLs(certs);
MimeMultipart smm = gen.generate(mp, "BC");
File tmpFile = File.createTempFile("bcTest", ".mime");
MimeMessage msg = createMimeMessage(tmpFile, smm);
SMIMESigned s = new SMIMESigned((MimeMultipart)msg.getContent());
certs = s.getCertificatesAndCRLs("Collection", "BC");
verifyMessageBytes(mp, s.getContent());
verifySigners(certs, s.getSignerInfos());
tmpFile.delete();
| | public void | testSHA256WithRSAParserCompressed()
List certList = new ArrayList();
certList.add(origCert);
certList.add(signCert);
CertStore certs = CertStore.getInstance("Collection",
new CollectionCertStoreParameters(certList), "BC");
SMIMECompressedGenerator cGen = new SMIMECompressedGenerator();
MimeBodyPart mp = cGen.generate(msg, SMIMECompressedGenerator.ZLIB);
ASN1EncodableVector signedAttrs = generateSignedAttributes();
SMIMESignedGenerator gen = new SMIMESignedGenerator();
gen.addSigner(origKP.getPrivate(), origCert, SMIMESignedGenerator.DIGEST_SHA256, new AttributeTable(signedAttrs), null);
gen.addCertificatesAndCRLs(certs);
MimeMultipart smm = gen.generate(mp, "BC");
File tmpFile = File.createTempFile("bcTest", ".mime");
MimeMessage msg = createMimeMessage(tmpFile, smm);
SMIMESignedParser s = new SMIMESignedParser((MimeMultipart)msg.getContent());
certs = s.getCertificatesAndCRLs("Collection", "BC");
verifyMessageBytes(mp, s.getContent());
verifySigners(certs, s.getSignerInfos());
tmpFile.delete();
| | public void | testSHA256WithRSAParserEncryptedWithAES()
List certList = new ArrayList();
certList.add(origCert);
certList.add(signCert);
CertStore certs = CertStore.getInstance("Collection",
new CollectionCertStoreParameters(certList), "BC");
SMIMEEnvelopedGenerator encGen = new SMIMEEnvelopedGenerator();
encGen.addKeyTransRecipient(origCert);
MimeBodyPart mp = encGen.generate(msg, SMIMEEnvelopedGenerator.AES128_CBC, "BC");
ASN1EncodableVector signedAttrs = generateSignedAttributes();
SMIMESignedGenerator gen = new SMIMESignedGenerator();
gen.addSigner(origKP.getPrivate(), origCert, SMIMESignedGenerator.DIGEST_SHA256, new AttributeTable(signedAttrs), null);
gen.addCertificatesAndCRLs(certs);
MimeMultipart smm = gen.generate(mp, "BC");
File tmpFile = File.createTempFile("bcTest", ".mime");
MimeMessage msg = createMimeMessage(tmpFile, smm);
SMIMESignedParser s = new SMIMESignedParser((MimeMultipart)msg.getContent());
certs = s.getCertificatesAndCRLs("Collection", "BC");
verifyMessageBytes(mp, s.getContent());
verifySigners(certs, s.getSignerInfos());
tmpFile.delete();
| | private void | verifyMessageBytes(javax.mail.internet.MimeBodyPart a, javax.mail.internet.MimeBodyPart b)
ByteArrayOutputStream bOut1 = new ByteArrayOutputStream();
a.writeTo(bOut1);
bOut1.close();
ByteArrayOutputStream bOut2 = new ByteArrayOutputStream();
b.writeTo(bOut2);
bOut2.close();
assertEquals(true, Arrays.equals(bOut1.toByteArray(), bOut2.toByteArray()));
| | private void | verifySigners(java.security.cert.CertStore certs, org.bouncycastle.cms.SignerInformationStore signers)
Collection c = signers.getSigners();
Iterator it = c.iterator();
while (it.hasNext())
{
SignerInformation signer = (SignerInformation)it.next();
Collection certCollection = certs.getCertificates(signer.getSID());
Iterator certIt = certCollection.iterator();
X509Certificate cert = (X509Certificate)certIt.next();
assertEquals(true, signer.verify(cert, "BC"));
}
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