public void CreateNoPrimary(string keyType, string topDir)
{
KeyType type = keyType;
var kspath = Util.TestDataPath(WRITE_DATA, topDir);
var writer = new FileSystemKeySetWriter(kspath, overwrite: true);
using (var ks = CreateNewKeySet(type.Kind, KeyPurpose.DecryptAndEncrypt))
{
int ver = ks.AddKey(KeyStatus.Primary, type: type);
Expect(ver, Is.EqualTo(1));
var success = ks.Save(writer);
Expect(success, Is.True);
}
using (var encrypter = new Encrypter(kspath))
{
var ciphertext = encrypter.Encrypt(input);
File.WriteAllText(Path.Combine(kspath, "1.out"), ciphertext);
}
using (var ks = new MutableKeySet(kspath))
{
var status = ks.Demote(1);
Expect(status, Is.EqualTo(KeyStatus.Active));
var success = ks.Save(writer);
Expect(success, Is.True);
}
}
public override int Run(string[] remainingArguments)
{
IKeySet ks = new FileSystemKeySet(_location);
bool add = !ks.Metadata.Encrypted;
Func <string> prompt = CachedPrompt.Password(Util.PromptForPassword).Prompt;
if (!add)
{
Console.WriteLine(Localized.PasswordPromptOldPassword);
ks = new PbeKeySet(ks, prompt);
}
using (ks as PbeKeySet)
using (var keySet = new MutableKeySet(ks))
{
keySet.ForceKeyDataChange();
IKeySetWriter writer = new FileSystemKeySetWriter(_location, overwrite: true);
if (!_remove)
{
Console.WriteLine(Localized.PasswordPromptNewPassword);
Func <string> newPrompt = CachedPrompt.Password(Util.DoublePromptForPassword).Prompt;
writer = new PbeKeySetWriter(writer, newPrompt);
}
else
{
keySet.Metadata.Encrypted = false;
}
using (writer as PbeKeySetWriter)
{
if (keySet.Save(writer))
{
if (_remove)
{
Console.WriteLine(Localized.MsgRemovedPassword);
}
else if (add)
{
Console.WriteLine(Localized.MsgAddedPasssword);
}
else
{
Console.WriteLine(Localized.MsgChangedPassword);
}
return(0);
}
return(-1);
}
}
}
public void TestOverwriteFalse()
{
using (var ks = new MutableKeySet(new KeyMetadata {
Name = "Don't Write", Purpose = KeyPurpose.DecryptAndEncrypt, Kind = KeyKind.Symmetric
}))
{
ks.AddKey(KeyStatus.Primary);
var writer = new FileSystemKeySetWriter(Util.TestDataPath(TEST_DATA, "pbe_json"), overwrite: false);
Expect(() => ks.Save(writer), Is.False);
}
}
public void TestExportPem(string keyType, string purpose, string topDir)
{
KeyPurpose p = purpose;
KeyType kt = keyType;
var path = Util.TestDataPath(WRITE_DATA, topDir, "certificates");
var pubPath = path + ".public";
var exportPath = path + "-pkcs8.pem";
var exportPath2 = path + "-pkcs12.pfx";
var exportPubPath2 = path + "-public.pfx";
var exportPubPath = path + "-public.pem";
var writer = new FileSystemKeySetWriter(path, overwrite: true);
var pubWriter = new FileSystemKeySetWriter(pubPath, overwrite: true);
using (var ks = CreateNewKeySet(kt.Kind, p))
{
var ver = ks.AddKey(KeyStatus.Primary, type: kt);
Expect(ver, Is.EqualTo(1));
using (var pubks = ks.PublicKey())
{
var pubsuccess = pubks.ExportPrimaryAsPkcs(exportPubPath, () => null);
Expect(pubsuccess, Is.True);
}
Func <string> password = () => "pass"; //Hardcoding because this is a test
var success = ks.ExportPrimaryAsPkcs(exportPath, password);
Expect(success, Is.True);
var ver2 = ks.AddKey(KeyStatus.Active, type: kt);
Expect(ver2, Is.EqualTo(2));
success = ks.ExportAsPkcs12(exportPath2, password);
Expect(success, Is.True);
using (var pubks = ks.PublicKey())
{
var pubsuccess = pubks.Save(pubWriter);
Expect(pubsuccess, Is.True);
pubsuccess = pubks.ExportAsPkcs12(exportPubPath2, () => null);
Expect(pubsuccess, Is.True);
}
success = ks.Save(writer);
Expect(success, Is.True);
}
}
public void CreateEncryptAndPublic(string keyType, string topDir)
{
KeyType type = keyType;
var kspath = Util.TestDataPath(WRITE_DATA, topDir);
var writer = new FileSystemKeySetWriter(kspath, overwrite: true);
using (var ks = CreateNewKeySet(type.Kind, KeyPurpose.DecryptAndEncrypt))
{
var ver = ks.AddKey(KeyStatus.Primary, type: type);
Expect(ver, Is.EqualTo(1));
var success = ks.Save(writer);
Expect(success, Is.True);
}
using (var encrypter = new Encrypter(kspath))
{
var ciphertext = encrypter.Encrypt(input);
File.WriteAllText(Path.Combine(kspath, "1.out"), ciphertext);
}
using (var ks = new MutableKeySet(kspath))
{
var ver = ks.AddKey(KeyStatus.Primary, type: type);
Expect(ver, Is.EqualTo(2));
var success = ks.Save(writer);
Expect(success, Is.True);
}
using (var encrypter = new Encrypter(kspath))
{
var ciphertext = encrypter.Encrypt(input);
File.WriteAllText(Path.Combine(kspath, "2.out"), ciphertext);
}
if (type.Asymmetric)
{
var kspath2 = Util.TestDataPath(WRITE_DATA, topDir + ".public");
var writer2 = new FileSystemKeySetWriter(kspath2, overwrite: true);
using (var ks = new MutableKeySet(kspath))
{
var pubKs = ks.PublicKey();
var success = pubKs.Save(writer2);
Expect(success, Is.True);
}
}
}
public void CreatePbeKeySet()
{
var kspath = Util.TestDataPath(WRITE_DATA, "pbe_json");
var writer = new FileSystemKeySetWriter(kspath, overwrite: true);
Func <string> passPrompt = () => "cartman"; //hardcoded because this is a test;
using (var encwriter = new PbeKeySetWriter(writer, passPrompt))
{
using (var ks = CreateNewKeySet(KeyKind.Symmetric, KeyPurpose.DecryptAndEncrypt))
{
var success = ks.Save(writer);
Expect(success, Is.True);
}
using (var eks = KeySet.LayerSecurity(
FileSystemKeySet.Creator(kspath),
PbeKeySet.Creator(passPrompt)))
{
HelperCryptCreate(encwriter, eks, kspath, KeyType.Aes);
}
}
}
public void CreateAndCrypted(string keyType, string topDir, string subDir)
{
KeyType type = keyType;
var kspath = Util.TestDataPath(WRITE_DATA, topDir, subDir);
var writer = new FileSystemKeySetWriter(kspath, overwrite: true);
using (var ks = CreateNewKeySet(type.Kind, KeyPurpose.DecryptAndEncrypt))
{
var success = ks.Save(writer);
Expect(success, Is.True);
}
HelperCryptCreate(writer, new FileSystemKeySet(kspath), kspath, type);
var kscryptpath = Util.TestDataPath(WRITE_DATA, topDir + "-crypted", subDir);
var baseWriter = new FileSystemKeySetWriter(kscryptpath, overwrite: true);
using (var ks = CreateNewKeySet(type.Kind, KeyPurpose.DecryptAndEncrypt))
{
var success = ks.Save(baseWriter);
Expect(success, Is.True);
}
using (var encrypter = new Crypter(kspath))
{
var cryptedwriter = new EncryptedKeySetWriter(baseWriter, encrypter);
using (var eks = KeySet.LayerSecurity(FileSystemKeySet.Creator(kscryptpath),
EncryptedKeySet.Creator(encrypter)))
{
HelperCryptCreate(cryptedwriter, eks, kscryptpath, type,
new FileSystemKeySet(kscryptpath), baseWriter);
}
}
}
public override int Run(string[] remainingArguments)
{
var ret = 0;
Crypter crypter = null;
IKeySet ks = new FileSystemKeySet(_location);
Func <string> prompt = CachedPrompt.Password(Util.PromptForPassword).Prompt;
IDisposable dks = null;
if (!String.IsNullOrWhiteSpace(_crypterLocation))
{
if (_password)
{
var cks = KeySet.LayerSecurity(FileSystemKeySet.Creator(_crypterLocation),
PbeKeySet.Creator(prompt)
);
crypter = new Crypter(cks);
dks = cks;
}
else
{
crypter = new Crypter(_crypterLocation);
}
ks = new EncryptedKeySet(ks, crypter);
}
else if (_password)
{
ks = new PbeKeySet(ks, prompt);
}
var d2ks = ks as IDisposable;
using (crypter)
using (dks)
using (d2ks)
using (var keySet = new MutableKeySet(ks))
{
var pubKeySet = keySet.PublicKey();
if (pubKeySet != null)
{
using (pubKeySet)
{
IKeySetWriter writer = new FileSystemKeySetWriter(_destination, overwrite: false);
if (pubKeySet.Save(writer))
{
Console.WriteLine(Localized.MsgNewPublicKeySet);
ret = 0;
}
else
{
ret = -1;
}
}
}
else
{
ret = -1;
}
}
return(ret);
}
//Asymentric key genteration is too slow
//[TestCase("rsa_priv", "rsa", "1024", "crypt")]
//[TestCase("rsa_priv", "rsa-sign", "1024", "sign")]
//[TestCase("dsa_priv", "dsa", "1024", "sign")]
public void CreateKeyCollision(string key, string dir, string sizeString, string purpose)
{
var crypt = purpose == "crypt";
var purp = crypt ? KeyPurpose.DecryptAndEncrypt : KeyPurpose.SignAndVerify;
KeyType ktype = key;
int size = int.Parse(sizeString);
IDictionary <int, Key> keys = new Dictionary <int, Key>();
var kspath = Util.TestDataPath(WRITE_DATA, dir, "key-collision");
var writer = new FileSystemKeySetWriter(kspath, overwrite: true);
using (var ks = CreateNewKeySet(ktype.Kind, purp))
{
var success = ks.Save(writer);
Expect(success, Is.True);
}
long count = 0;
Key newKey2;
using (var ks = new MutableKeySet(kspath))
{
Key newKey1;
while (true)
{
newKey1 = Key.Generate(ktype, size);
int newHash = Utility.ToInt32(newKey1.GetKeyHash());
count++;
if (keys.TryGetValue(newHash, out newKey2))
{
break;
}
keys.Add(newHash, newKey1);
}
Console.WriteLine("Created {1} collision after {0} iterations", count, dir);
var ver = ks.AddKey(KeyStatus.Primary, newKey1);
Expect(ver, Is.EqualTo(1));
var success = ks.Save(writer);
Expect(success, Is.True);
}
if (crypt)
{
using (var encrypter = new Encrypter(kspath))
{
var ciphertext = encrypter.Encrypt(input);
File.WriteAllText(Path.Combine(kspath, "1.out"), ciphertext);
}
}
else
{
using (var signer = new Signer(kspath))
{
var ciphertext = signer.Sign(input);
File.WriteAllText(Path.Combine(kspath, "1.out"), ciphertext);
}
using (var signer = new TimeoutSigner(kspath))
{
var ciphertext = signer.Sign(input, new DateTime(2012, 12, 21, 11, 11, 0, DateTimeKind.Utc));
File.WriteAllText(Path.Combine(kspath, "1.timeout"), ciphertext);
}
using (var signer = new AttachedSigner(kspath))
{
var ciphertext = signer.Sign(input);
File.WriteAllText(Path.Combine(kspath, "1.attached"), ciphertext);
}
using (var signer = new AttachedSigner(kspath))
{
var ciphertext = signer.Sign(input, Encoding.UTF8.GetBytes("secret"));
File.WriteAllText(Path.Combine(kspath, "1.secret.attached"), ciphertext);
}
}
using (var ks = new MutableKeySet(kspath))
{
var ver = ks.AddKey(KeyStatus.Primary, newKey2);
Expect(ver, Is.EqualTo(2));
var success = ks.Save(writer);
Expect(success, Is.True);
}
if (crypt)
{
using (var encrypter = new Encrypter(kspath))
{
var ciphertext = encrypter.Encrypt(input);
File.WriteAllText(Path.Combine(kspath, "2.out"), ciphertext);
}
}
else
{
using (var signer = new Signer(kspath))
{
var ciphertext = signer.Sign(input);
File.WriteAllText(Path.Combine(kspath, "2.out"), ciphertext);
}
using (var signer = new TimeoutSigner(kspath))
{
var ciphertext = signer.Sign(input, new DateTime(2012, 12, 21, 11, 11, 0, DateTimeKind.Utc));
File.WriteAllText(Path.Combine(kspath, "2.timeout"), ciphertext);
}
using (var signer = new AttachedSigner(kspath))
{
var ciphertext = signer.Sign(input);
File.WriteAllText(Path.Combine(kspath, "2.atttached"), ciphertext);
}
using (var signer = new AttachedSigner(kspath))
{
var ciphertext = signer.Sign(input, Encoding.UTF8.GetBytes("secret"));
File.WriteAllText(Path.Combine(kspath, "2.secret.atttached"), ciphertext);
}
}
}
public void CreateSignAndPublicSized(string keyType, string topDir, string nestDir)
{
KeyType type = keyType;
topDir += "-sizes";
var kspath = Util.TestDataPath(WRITE_DATA, topDir, nestDir);
var writer = new FileSystemKeySetWriter(kspath, overwrite: true);
using (var ks = CreateNewKeySet(type.Kind, KeyPurpose.SignAndVerify))
{
var success = ks.Save(writer);
Expect(success, Is.True);
}
int i = 0;
foreach (int size in type.KeySizeOptions)
{
if (Util.IsSizeTooSlow(size))
{
break;
}
i++;
using (var ks = new MutableKeySet(kspath))
{
var ver = ks.AddKey(KeyStatus.Primary, size, type: type);
Expect(ver, Is.EqualTo(i));
var success = ks.Save(writer);
Expect(success, Is.True);
}
using (var ks = new FileSystemKeySet(kspath))
using (var signer = new Signer(ks))
using (var jwtSigner = new JwtSigner(ks))
{
var ciphertext = signer.Sign(input);
File.WriteAllText(Path.Combine(kspath, $"{size}.out"), ciphertext);
var key = ks.GetPrimaryKey();
if (Jwt.AlgForKey(key) != null)
{
var token = jwtSigner.SignCompact(JObject.Parse(jsonInput));
File.WriteAllText(Path.Combine(kspath, $"{size}.jwt"), token);
}
}
}
if (type.Asymmetric)
{
var kspath2 = Util.TestDataPath(WRITE_DATA, topDir + ".public", nestDir);
var writer2 = new FileSystemKeySetWriter(kspath2, overwrite: true);
using (var ks = new MutableKeySet(kspath))
{
var pubKs = ks.PublicKey();
var success = pubKs.Save(writer2);
Expect(success, Is.True);
}
}
}
public override int Run(string[] remainingArguments)
{
var ret = 0;
Crypter crypter = null;
IKeySet ks = new FileSystemKeySet(_location);
Func <string> singlePrompt = CachedPrompt.Password(() =>
{
Console.WriteLine(Localized.MsgForKeySet);
return(Util.PromptForPassword());
}).Prompt;
var prompt = ks.Metadata.Encrypted
? singlePrompt
: CachedPrompt.Password(() =>
{
Console.WriteLine(Localized.MsgForKeySet);
return(Util.PromptForPassword());
}).Prompt;
IDisposable dks = null;
if (!String.IsNullOrWhiteSpace(_crypterLocation))
{
if (_password)
{
var cks = KeySet.LayerSecurity(FileSystemKeySet.Creator(_crypterLocation),
PbeKeySet.Creator(singlePrompt));
crypter = new Crypter(cks);
dks = cks;
}
else
{
crypter = new Crypter(_crypterLocation);
}
ks = new EncryptedKeySet(ks, crypter);
}
else if (_password)
{
ks = new PbeKeySet(ks, prompt);
}
var d2ks = ks as IDisposable;
using (crypter)
using (dks)
using (d2ks)
using (var keySet = new MutableKeySet(ks))
{
var official = keySet.Metadata.OriginallyOfficial && keySet.Metadata.ValidOfficial() && !_force;
KeyType hint = null;
if (!String.IsNullOrWhiteSpace(_type))
{
hint = AddKey.KeyTypeForString(_type);
}
if (_status != KeyStatus.Primary && _status != KeyStatus.Active)
{
Console.WriteLine("{0} {1}.", Localized.Status, _status.Identifier);
return(-1);
}
ImportedKeySet importedKeySet = null;
try
{
importedKeySet = ImportedKeySet.Import.X509Certificate(keySet.Metadata.Purpose, _importLocation, official, hint);
}
catch
{
if (_importLocation.EndsWith("pfx", StringComparison.Ordinal) ||
_importLocation.EndsWith("p12", StringComparison.Ordinal)
)
{
importedKeySet = ImportedKeySet.Import.Pkcs12Keys(
keySet.Metadata.Purpose, _importLocation,
CachedPrompt.Password(() =>
{
Console.WriteLine(Localized.MsgForImport);
return(Util.PromptForPassword());
}).Prompt, official, hint);
}
else
{
importedKeySet = ImportedKeySet.Import.PkcsKey(
keySet.Metadata.Purpose, _importLocation,
CachedPrompt.Password(() =>
{
Console.WriteLine(Localized.MsgForImport);
return(Util.PromptForPassword());
}).Prompt, official, hint);
}
}
if (importedKeySet == null)
{
Console.WriteLine(Localized.MsgUnparsableImport);
ret = -1;
}
else
{
if (keySet.Metadata.OriginallyOfficial && keySet.Metadata.ValidOfficial())
{
if (!_force && !importedKeySet.Metadata.ValidOfficial())
{
var keySetKeyType = keySet.Metadata.OfficialKeyType();
ret = -1;
Console.WriteLine(Localized.MsgMismatchedType,
"Multiple Types",
keySetKeyType);
}
else
{
var importedKeyType = importedKeySet.Metadata.OfficialKeyType();
var keySetKeyType = keySet.Metadata.OfficialKeyType();
if (importedKeyType != keySetKeyType && !_force)
{
ret = -1;
Console.WriteLine(Localized.MsgMismatchedType,
importedKeyType,
keySetKeyType);
}
}
}
if (keySet.Metadata.Kind != importedKeySet.Metadata.Kind)
{
if (!keySet.Metadata.Versions.Any())
{
keySet.Metadata.Kind = importedKeySet.Metadata.Kind;
}
else
{
ret = -1;
Console.WriteLine(Localized.MsgConflictingKeyTypes,
keySet.Metadata.Kind.Identifier,
importedKeySet.Metadata.Kind);
}
}
using (importedKeySet)
{
if (ret != -1)
{
var count = importedKeySet.Metadata.Versions.Count();
var outMsg = "";
foreach (var v in importedKeySet.Metadata.Versions)
{
var status = v.Status;
if (count == 1 || _status != KeyStatus.Primary)
{
status = _status;
}
var ver = keySet.AddKey(status, importedKeySet.GetKey(v.VersionNumber));
outMsg = ver.ToString();
}
if (count > 1)
{
outMsg = $"{count} keys";
}
IKeySetWriter writer = new FileSystemKeySetWriter(_location, overwrite: true);
if (crypter != null)
{
writer = new EncryptedKeySetWriter(writer, crypter);
}
else if (_password)
{
writer = new PbeKeySetWriter(writer, prompt);
}
if (keySet.Save(writer))
{
Console.WriteLine("{0} {1}.", Localized.MsgImportedNewKey, outMsg);
ret = 0;
}
else
{
ret = -1;
}
}
}
}
}
return(ret);
}
public override int Run(string[] remainingArguments)
{
var ret = 0;
Crypter crypter = null;
IKeySet ks = new FileSystemKeySet(_location);
Func <string> crypterPrompt = CachedPrompt.Password(Util.PromptForPassword).Prompt;
var prompt = ks.Metadata.Encrypted
? new Func <string>(CachedPrompt.Password(Util.PromptForPassword).Prompt)
: new Func <string>(CachedPrompt.Password(Util.DoublePromptForPassword).Prompt);
IDisposable dks = null;
if (!String.IsNullOrWhiteSpace(_crypterLocation))
{
if (_password)
{
var cks = KeySet.LayerSecurity(
FileSystemKeySet.Creator(_crypterLocation),
PbeKeySet.Creator(crypterPrompt)
);
crypter = new Crypter(cks);
dks = cks;
}
else
{
crypter = new Crypter(_crypterLocation);
}
ks = new EncryptedKeySet(ks, crypter);
}
else if (_password)
{
ks = new PbeKeySet(ks, prompt);
}
var d2ks = ks as IDisposable;
using (crypter)
using (dks)
using (d2ks)
using (var keySet = new MutableKeySet(ks))
{
if (_status != KeyStatus.Primary && _status != KeyStatus.Active)
{
Console.WriteLine("{0} {1}.", Localized.MsgInvalidStatus, _status.Identifier);
return(-1);
}
object options = null;
if (!String.IsNullOrWhiteSpace(_padding))
{
options = new { Padding = _padding };
}
int ver;
var type = KeyTypeForString(_type);
if (ks.Metadata.OriginallyOfficial && ks.Metadata.ValidOfficial())
{
var keytype = ks.Metadata.OfficialKeyType();
if (type == null)
{
type = keytype;
}
else if (type != keytype && !_force)
{
throw new ConsoleHelpAsException(String.Format(Localized.MsgMismatchedType, type, keytype));
}
}
try
{
ver = keySet.AddKey(_status, _size, type, options);
}
#pragma warning disable 168
catch (InvalidKeyTypeException ex)
#pragma warning restore 168
{
throw new ConsoleHelpAsException(String.Format(Localized.MsgMismatchedKind, type?.Kind, keySet.Metadata.Kind));
}
IKeySetWriter writer = new FileSystemKeySetWriter(_location, overwrite: true);
if (crypter != null)
{
writer = new EncryptedKeySetWriter(writer, crypter);
}
else if (_password)
{
writer = new PbeKeySetWriter(writer, prompt);
}
using (writer as IDisposable)
{
try
{
if (keySet.Save(writer))
{
Console.WriteLine("{0} {1}.", Localized.MsgCreatedKey, ver);
ret = 0;
}
else
{
ret = -1;
}
}
catch
{
ret = -1;
}
}
}
if (ret != 0)
{
Console.WriteLine("{0} {1}.", Localized.MsgCouldNotWrite, _location);
}
return(ret);
}
