public void IssueClientFromCA() { // get CA string caCn = "MyCA CommonName"; Stream caCertFile = File.OpenRead(string.Format(@"{0}\{1}", _certificatesDir, "MyCAFile.pfx")); char[] caPass = "******".ToCharArray(); Pkcs12Store store = new Pkcs12StoreBuilder().Build(); store.Load(caCertFile, caPass); var caCert = store.GetCertificate(caCn).Certificate; var caPrivKey = store.GetKey(caCn).Key; var clientCert = GenerateDsaCertificateAsPkcs12( "My Client FriendlyName", "My Client SubjectName", "GT", new DateTime(2011, 9, 19), new DateTime(2014, 9, 18), "PFXPASS", caCert, caPrivKey); var saveAS = string.Format(@"{0}\{1}", _certificatesDir, "clientCertFile.pfx"); File.WriteAllBytes(saveAS, clientCert); }
private void testNoExtraLocalKeyID(byte[] store1data) { IAsymmetricCipherKeyPairGenerator kpg = GeneratorUtilities.GetKeyPairGenerator("RSA"); kpg.Init(new RsaKeyGenerationParameters( BigInteger.ValueOf(0x10001), new SecureRandom(), 512, 25)); AsymmetricCipherKeyPair newPair = kpg.GenerateKeyPair(); Pkcs12Store store1 = new Pkcs12StoreBuilder().Build(); store1.Load(new MemoryStream(store1data, false), passwd); Pkcs12Store store2 = new Pkcs12StoreBuilder().Build(); AsymmetricKeyEntry k1 = store1.GetKey("privatekey"); X509CertificateEntry[] chain1 = store1.GetCertificateChain("privatekey"); X509CertificateEntry[] chain2 = new X509CertificateEntry[chain1.Length + 1]; Array.Copy(chain1, 0, chain2, 1, chain1.Length); chain2[0] = CreateCert(newPair.Public, k1.Key, "*****@*****.**", "*****@*****.**"); if (chain1[0][PkcsObjectIdentifiers.Pkcs9AtLocalKeyID] == null) { Fail("localKeyID not found initially"); } store2.SetKeyEntry("new", new AsymmetricKeyEntry(newPair.Private), chain2); MemoryStream bOut = new MemoryStream(); store2.Save(bOut, passwd, new SecureRandom()); store2.Load(new MemoryStream(bOut.ToArray(), false), passwd); chain2 = store2.GetCertificateChain("new"); if (chain2[1][PkcsObjectIdentifiers.Pkcs9AtLocalKeyID] != null) { Fail("localKeyID found after save"); } }
private void basicStoreTest(AsymmetricKeyEntry privKey, X509CertificateEntry[] chain, DerObjectIdentifier keyAlgorithm, DerObjectIdentifier certAlgorithm) { Pkcs12Store store = new Pkcs12StoreBuilder() .SetKeyAlgorithm(keyAlgorithm) .SetCertAlgorithm(certAlgorithm) .Build(); store.SetKeyEntry("key", privKey, chain); MemoryStream bOut = new MemoryStream(); store.Save(bOut, passwd, new SecureRandom()); store.Load(new MemoryStream(bOut.ToArray(), false), passwd); AsymmetricKeyEntry k = store.GetKey("key"); if (!k.Equals(privKey)) { Fail("private key didn't match"); } X509CertificateEntry[] c = store.GetCertificateChain("key"); if (c.Length != chain.Length || !c[0].Equals(chain[0])) { Fail("certificates didn't match"); } // check attributes Pkcs12Entry b1 = k; Pkcs12Entry b2 = chain[0]; if (b1[PkcsObjectIdentifiers.Pkcs9AtFriendlyName] != null) { DerBmpString name = (DerBmpString)b1[PkcsObjectIdentifiers.Pkcs9AtFriendlyName]; if (!name.Equals(new DerBmpString("key"))) { Fail("friendly name wrong"); } } else { Fail("no friendly name found on key"); } if (b1[PkcsObjectIdentifiers.Pkcs9AtLocalKeyID] != null) { Asn1OctetString id = (Asn1OctetString)b1[PkcsObjectIdentifiers.Pkcs9AtLocalKeyID]; if (!id.Equals(b2[PkcsObjectIdentifiers.Pkcs9AtLocalKeyID])) { Fail("local key id mismatch"); } } else { Fail("no local key id found"); } // // check algorithm types. // Asn1InputStream aIn = new Asn1InputStream(bOut.ToArray()); Pfx pfx = new Pfx((Asn1Sequence)aIn.ReadObject()); ContentInfo cInfo = pfx.AuthSafe; Asn1OctetString auth = (Asn1OctetString)cInfo.Content; aIn = new Asn1InputStream(auth.GetOctets()); Asn1Sequence s1 = (Asn1Sequence)aIn.ReadObject(); ContentInfo c1 = ContentInfo.GetInstance(s1[0]); ContentInfo c2 = ContentInfo.GetInstance(s1[1]); aIn = new Asn1InputStream(((Asn1OctetString)c1.Content).GetOctets()); SafeBag sb = new SafeBag((Asn1Sequence)(((Asn1Sequence)aIn.ReadObject())[0])); EncryptedPrivateKeyInfo encInfo = EncryptedPrivateKeyInfo.GetInstance(sb.BagValue); // check the key encryption if (!encInfo.EncryptionAlgorithm.Algorithm.Equals(keyAlgorithm)) { Fail("key encryption algorithm wrong"); } // check the certificate encryption EncryptedData cb = EncryptedData.GetInstance(c2.Content); if (!cb.EncryptionAlgorithm.Algorithm.Equals(certAlgorithm)) { Fail("cert encryption algorithm wrong"); } }
public void doTestPkcs12Store() { BigInteger mod = new BigInteger("bb1be8074e4787a8d77967f1575ef72dd7582f9b3347724413c021beafad8f32dba5168e280cbf284df722283dad2fd4abc750e3d6487c2942064e2d8d80641aa5866d1f6f1f83eec26b9b46fecb3b1c9856a303148a5cc899c642fb16f3d9d72f52526c751dc81622c420c82e2cfda70fe8d13f16cc7d6a613a5b2a2b5894d1", 16); MemoryStream stream = new MemoryStream(pkcs12, false); Pkcs12Store store = new Pkcs12StoreBuilder().Build(); store.Load(stream, passwd); string pName = null; foreach (string n in store.Aliases) { if (store.IsKeyEntry(n)) { pName = n; //break; } } AsymmetricKeyEntry key = store.GetKey(pName); if (!((RsaKeyParameters) key.Key).Modulus.Equals(mod)) { Fail("Modulus doesn't match."); } X509CertificateEntry[] ch = store.GetCertificateChain(pName); if (ch.Length != 3) { Fail("chain was wrong length"); } if (!ch[0].Certificate.SerialNumber.Equals(new BigInteger("96153094170511488342715101755496684211"))) { Fail("chain[0] wrong certificate."); } if (!ch[1].Certificate.SerialNumber.Equals(new BigInteger("279751514312356623147411505294772931957"))) { Fail("chain[1] wrong certificate."); } if (!ch[2].Certificate.SerialNumber.Equals(new BigInteger("11341398017"))) { Fail("chain[2] wrong certificate."); } // // save test // MemoryStream bOut = new MemoryStream(); store.Save(bOut, passwd, new SecureRandom()); stream = new MemoryStream(bOut.ToArray(), false); store.Load(stream, passwd); key = store.GetKey(pName); if (!((RsaKeyParameters)key.Key).Modulus.Equals(mod)) { Fail("Modulus doesn't match."); } store.DeleteEntry(pName); if (store.GetKey(pName) != null) { Fail("Failed deletion test."); } // // cert chain test // store.SetCertificateEntry("testCert", ch[2]); if (store.GetCertificateChain("testCert") != null) { Fail("Failed null chain test."); } // // UTF 8 single cert test // stream = new MemoryStream(certUTF, false); store.Load(stream, "user".ToCharArray()); if (store.GetCertificate("37") == null) { Fail("Failed to find UTF cert."); } // // try for a self generated certificate // RsaKeyParameters pubKey = new RsaKeyParameters( false, new BigInteger("b4a7e46170574f16a97082b22be58b6a2a629798419be12872a4bdba626cfae9900f76abfb12139dce5de56564fab2b6543165a040c606887420e33d91ed7ed7", 16), new BigInteger("11", 16)); RsaPrivateCrtKeyParameters privKey = new RsaPrivateCrtKeyParameters( new BigInteger("b4a7e46170574f16a97082b22be58b6a2a629798419be12872a4bdba626cfae9900f76abfb12139dce5de56564fab2b6543165a040c606887420e33d91ed7ed7", 16), new BigInteger("11", 16), new BigInteger("9f66f6b05410cd503b2709e88115d55daced94d1a34d4e32bf824d0dde6028ae79c5f07b580f5dce240d7111f7ddb130a7945cd7d957d1920994da389f490c89", 16), new BigInteger("c0a0758cdf14256f78d4708c86becdead1b50ad4ad6c5c703e2168fbf37884cb", 16), new BigInteger("f01734d7960ea60070f1b06f2bb81bfac48ff192ae18451d5e56c734a5aab8a5", 16), new BigInteger("b54bb9edff22051d9ee60f9351a48591b6500a319429c069a3e335a1d6171391", 16), new BigInteger("d3d83daf2a0cecd3367ae6f8ae1aeb82e9ac2f816c6fc483533d8297dd7884cd", 16), new BigInteger("b8f52fc6f38593dabb661d3f50f8897f8106eee68b1bce78a95b132b4e5b5d19", 16)); X509CertificateEntry[] chain = new X509CertificateEntry[] { CreateCert(pubKey, privKey, "*****@*****.**", "*****@*****.**") }; store = new Pkcs12StoreBuilder().Build(); store.SetKeyEntry("privateKey", new AsymmetricKeyEntry(privKey), chain); if (!store.ContainsAlias("privateKey") || !store.ContainsAlias("PRIVATEKEY")) { Fail("couldn't find alias privateKey"); } if (store.IsCertificateEntry("privateKey")) { Fail("key identified as certificate entry"); } if (!store.IsKeyEntry("privateKey") || !store.IsKeyEntry("PRIVATEKEY")) { Fail("key not identified as key entry"); } if (!"privateKey".Equals(store.GetCertificateAlias(chain[0].Certificate))) { Fail("Did not return alias for key certificate privateKey"); } MemoryStream store1Stream = new MemoryStream(); store.Save(store1Stream, passwd, new SecureRandom()); testNoExtraLocalKeyID(store1Stream.ToArray()); // // no friendly name test // stream = new MemoryStream(pkcs12noFriendly, false); store.Load(stream, noFriendlyPassword); pName = null; foreach (string n in store.Aliases) { if (store.IsKeyEntry(n)) { pName = n; //break; } } ch = store.GetCertificateChain(pName); //for (int i = 0; i != ch.Length; i++) //{ // Console.WriteLine(ch[i]); //} if (ch.Length != 1) { Fail("no cert found in pkcs12noFriendly"); } // // failure tests // ch = store.GetCertificateChain("dummy"); store.GetCertificateChain("DUMMY"); store.GetCertificate("dummy"); store.GetCertificate("DUMMY"); // // storage test // stream = new MemoryStream(pkcs12StorageIssue, false); store.Load(stream, storagePassword); pName = null; foreach (string n in store.Aliases) { if (store.IsKeyEntry(n)) { pName = n; //break; } } ch = store.GetCertificateChain(pName); if (ch.Length != 2) { Fail("Certificate chain wrong length"); } store.Save(new MemoryStream(), storagePassword, new SecureRandom()); // // basic certificate check // store.SetCertificateEntry("cert", ch[1]); if (!store.ContainsAlias("cert") || !store.ContainsAlias("CERT")) { Fail("couldn't find alias cert"); } if (!store.IsCertificateEntry("cert") || !store.IsCertificateEntry("CERT")) { Fail("cert not identified as certificate entry"); } if (store.IsKeyEntry("cert") || store.IsKeyEntry("CERT")) { Fail("cert identified as key entry"); } if (!store.IsEntryOfType("cert", typeof(X509CertificateEntry))) { Fail("cert not identified as X509CertificateEntry"); } if (!store.IsEntryOfType("CERT", typeof(X509CertificateEntry))) { Fail("CERT not identified as X509CertificateEntry"); } if (store.IsEntryOfType("cert", typeof(AsymmetricKeyEntry))) { Fail("cert identified as key entry via AsymmetricKeyEntry"); } if (!"cert".Equals(store.GetCertificateAlias(ch[1].Certificate))) { Fail("Did not return alias for certificate entry"); } // // test restoring of a certificate with private key originally as a ca certificate // store = new Pkcs12StoreBuilder().Build(); store.SetCertificateEntry("cert", ch[0]); if (!store.ContainsAlias("cert") || !store.ContainsAlias("CERT")) { Fail("restore: couldn't find alias cert"); } if (!store.IsCertificateEntry("cert") || !store.IsCertificateEntry("CERT")) { Fail("restore: cert not identified as certificate entry"); } if (store.IsKeyEntry("cert") || store.IsKeyEntry("CERT")) { Fail("restore: cert identified as key entry"); } if (store.IsEntryOfType("cert", typeof(AsymmetricKeyEntry))) { Fail("restore: cert identified as key entry via AsymmetricKeyEntry"); } if (store.IsEntryOfType("CERT", typeof(AsymmetricKeyEntry))) { Fail("restore: cert identified as key entry via AsymmetricKeyEntry"); } if (!store.IsEntryOfType("cert", typeof(X509CertificateEntry))) { Fail("restore: cert not identified as X509CertificateEntry"); } // // test of reading incorrect zero-length encoding // stream = new MemoryStream(pkcs12nopass, false); store.Load(stream, "".ToCharArray()); }
public static Org.BouncyCastle.X509.X509Certificate LoadBouncyCertFromPKCS12Store(string Filename) { Pkcs12Store Store = new Pkcs12StoreBuilder().Build(); Store.Load(File.OpenRead(Filename), new char[0]); foreach (string Alias in Store.Aliases) { if (Store.IsCertificateEntry(Alias)) { return Store.GetCertificate(Alias).Certificate; } } return null; }
public static RSACryptoServiceProvider LoadKeyPairFromPKCS12Store(string Filename) { Pkcs12Store Store = new Pkcs12StoreBuilder().Build(); Store.Load(File.OpenRead(Filename), new char[0]); foreach (string Alias in Store.Aliases) { if (Store.IsKeyEntry(Alias)) { Console.WriteLine("Key with alias {0} is {1}", Alias, Store.GetKey(Alias).Key); return ConvertBouncyKeyPairToNET(Store.GetKey(Alias).Key as RsaPrivateCrtKeyParameters); } } return null; }
/// <exception cref="Sharpen.KeyStoreException"></exception> public override IList<IDssPrivateKeyEntry> GetKeys() { if (keys != null) return keys; IList<IDssPrivateKeyEntry> list = new AList<IDssPrivateKeyEntry>(); try { Pkcs12Store keyStore = new Pkcs12StoreBuilder().Build(); FileInputStream input = new FileInputStream(pkcs12File); keyStore.Load(input, password); input.Close(); foreach (string alias in keyStore.Aliases) { if (keyStore.IsKeyEntry(alias) && keyStore.GetKey(alias).Key.IsPrivate && keyStore.GetCertificate(alias).Certificate.GetKeyUsage()[0] //0: DigitalSignature ) { X509CertificateEntry[] x = keyStore.GetCertificateChain(alias); X509Certificate[] chain = new X509Certificate[x.Length]; for (int k = 0; k < x.Length; ++k) { chain[k] = x[k].Certificate; } AsymmetricKeyParameter privateKey = keyStore.GetKey(alias).Key; list.AddItem(new KSPrivateKeyEntry(chain[0], chain, privateKey)); } } } catch (IOException iox) { if (iox.Message.Contains("password") || iox.Message.Contains("corrupted")) { //"PKCS12 key store MAC invalid - wrong or corrupted file." throw new IOException("La contraseña es incorrecta, o el archivo está corrompido.", iox); } throw; } catch (NoSuchAlgorithmException e) { //throw new KeyStoreException("Can't initialize Sun PKCS#12 security " + "provider. Reason: " // + e.InnerException.Message, e); throw; } catch (CertificateException e) { //throw new KeyStoreException("Can't initialize Sun PKCS#12 security " + "provider. Reason: " // + e.InnerException.Message, e); throw; } /*catch (UnrecoverableEntryException e) { throw new KeyStoreException("Can't initialize Sun PKCS#12 security " + "provider. Reason: " + e.InnerException.Message, e); }*/ this.keys = list; return list; }