public async Task EncryptFileAndSignAsync_CreateEncryptedAndSignedFileWithMultipleKeys(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
TestFactory testFactory2 = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
await testFactory2.ArrangeAsync(KeyType.Generated);
PGP pgp = new PGP();
List <string> keys = new List <string>()
{
testFactory.PublicKeyFilePath,
testFactory2.PublicKeyFilePath
};
// Act
await pgp.EncryptFileAndSignAsync(testFactory.ContentFilePath, testFactory.EncryptedContentFilePath, keys, testFactory.PrivateKeyFilePath, testFactory.Password);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
// Teardown
testFactory.Teardown();
testFactory2.Teardown();
}
public async Task DecryptFileAndVerifyAsync_DecryptSignedAndEncryptedFileDifferentKeys(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
TestFactory testFactory2 = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
await testFactory2.ArrangeAsync(KeyType.Generated, FileType.Known);
PGP pgp = new PGP();
// Act
await pgp.EncryptFileAndSignAsync(testFactory.ContentFilePath, testFactory.EncryptedContentFilePath, testFactory2.PublicKeyFilePath, testFactory.PrivateKeyFilePath, testFactory.Password);
await pgp.DecryptFileAndVerifyAsync(testFactory.EncryptedContentFilePath, testFactory.DecryptedContentFilePath, testFactory.PublicKeyFilePath, testFactory2.PrivateKeyFilePath, testFactory2.Password);
string decryptedContent = await File.ReadAllTextAsync(testFactory.DecryptedContentFilePath);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
Assert.True(File.Exists(testFactory.DecryptedContentFilePath));
Assert.Equal(testFactory.Content, decryptedContent.Trim());
// Teardown
testFactory.Teardown();
}
public async Task VerifyAsync_DoNotVerifySignedStream(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
TestFactory testFactory2 = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
await testFactory2.ArrangeAsync(KeyType.Generated, FileType.Known);
PGP pgp = new PGP();
bool verified = false;
// Act
using (FileStream inputFileStream = new FileStream(testFactory.ContentFilePath, FileMode.Open, FileAccess.Read))
using (Stream outputFileStream = File.Create(testFactory.SignedContentFilePath))
using (Stream privateKeyStream = new FileStream(testFactory.PrivateKeyFilePath, FileMode.Open, FileAccess.Read))
await pgp.SignStreamAsync(inputFileStream, outputFileStream, privateKeyStream, testFactory.Password);
using (FileStream inputFileStream = new FileStream(testFactory.SignedContentFilePath, FileMode.Open, FileAccess.Read))
using (Stream publicKeyStream = new FileStream(testFactory2.PublicKeyFilePath, FileMode.Open, FileAccess.Read))
verified = await pgp.VerifyStreamAsync(inputFileStream, publicKeyStream);
// Assert
Assert.True(File.Exists(testFactory.SignedContentFilePath));
Assert.False(verified);
// Teardown
testFactory.Teardown();
}
public async Task DecryptFileAndVerifyAsync_DecryptWithWrongKey(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
TestFactory testFactory2 = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
await testFactory2.ArrangeAsync(KeyType.Generated, FileType.Known);
PGP pgp = new PGP();
// Act
await pgp.EncryptFileAndSignAsync(testFactory.ContentFilePath, testFactory.EncryptedContentFilePath, testFactory.PublicKeyFilePath, testFactory.PrivateKeyFilePath, testFactory.Password);
var ex = await Assert.ThrowsAsync <PgpException>(async() => await pgp.DecryptFileAndVerifyAsync(testFactory.EncryptedContentFilePath,
testFactory.DecryptedContentFilePath, testFactory2.PublicKeyFilePath, testFactory.PrivateKeyFilePath, testFactory.Password));
string decryptedContent = await File.ReadAllTextAsync(testFactory.DecryptedContentFilePath);
// Assert
Assert.Equal("Failed to verify file.", ex.Message);
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
Assert.True(File.Exists(testFactory.DecryptedContentFilePath));
Assert.Equal(string.Empty, decryptedContent.Trim());
// Teardown
testFactory.Teardown();
}
public async Task DecryptStreamAsync_DecryptSignedAndEncryptedStream(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
PGP pgp = new PGP();
// Act
using (FileStream inputFileStream = new FileStream(testFactory.ContentFilePath, FileMode.Open, FileAccess.Read))
using (Stream outputFileStream = File.Create(testFactory.EncryptedContentFilePath))
using (Stream publicKeyStream = new FileStream(testFactory.PublicKeyFilePath, FileMode.Open, FileAccess.Read))
using (Stream privateKeyStream = new FileStream(testFactory.PrivateKeyFilePath, FileMode.Open, FileAccess.Read))
await pgp.EncryptStreamAndSignAsync(inputFileStream, outputFileStream, publicKeyStream, privateKeyStream, testFactory.Password);
using (FileStream inputFileStream = new FileStream(testFactory.EncryptedContentFilePath, FileMode.Open, FileAccess.Read))
using (Stream outputFileStream = File.Create(testFactory.DecryptedContentFilePath))
using (Stream privateKeyStream = new FileStream(testFactory.PrivateKeyFilePath, FileMode.Open, FileAccess.Read))
await pgp.DecryptStreamAsync(inputFileStream, outputFileStream, privateKeyStream, testFactory.Password);
string decryptedContent = await File.ReadAllTextAsync(testFactory.DecryptedContentFilePath);
bool verified = pgp.VerifyFile(testFactory.EncryptedContentFilePath, testFactory.PublicKeyFilePath);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
Assert.True(File.Exists(testFactory.DecryptedContentFilePath));
Assert.Equal(testFactory.Content, decryptedContent.Trim());
Assert.True(verified);
// Teardown
testFactory.Teardown();
}
public async Task EncryptStreamAndSignAsync_CreateEncryptedAndSignedStreamWithMultipleKeys(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
TestFactory testFactory2 = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
await testFactory2.ArrangeAsync(KeyType.Generated, FileType.Known);
PGP pgp = new PGP();
// Act
using (FileStream inputFileStream = new FileStream(testFactory.ContentFilePath, FileMode.Open, FileAccess.Read))
using (Stream outputFileStream = File.Create(testFactory.EncryptedContentFilePath))
using (Stream publicKeyStream1 = new FileStream(testFactory.PublicKeyFilePath, FileMode.Open, FileAccess.Read))
using (Stream publicKeyStream2 = new FileStream(testFactory2.PublicKeyFilePath, FileMode.Open, FileAccess.Read))
using (Stream privateKeyStream = new FileStream(testFactory.PrivateKeyFilePath, FileMode.Open, FileAccess.Read))
await pgp.EncryptStreamAndSignAsync(inputFileStream, outputFileStream, new List <Stream>() { publicKeyStream1, publicKeyStream2 }, privateKeyStream, testFactory.Password);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
// Teardown
testFactory.Teardown();
}
public async Task DecryptFileAsync_DecryptEncryptedFileWithDifferentHashAlgorithms(HashAlgorithmTag hashAlgorithmTag)
{
// Arrange
TestFactory testFactory = new TestFactory();
await testFactory.ArrangeAsync(KeyType.Known, FileType.Known);
PGP pgp = new PGP();
pgp.HashAlgorithmTag = hashAlgorithmTag;
// Act
await pgp.EncryptFileAsync(testFactory.ContentFilePath, testFactory.EncryptedContentFilePath, testFactory.PublicKeyFilePath);
await pgp.DecryptFileAsync(testFactory.EncryptedContentFilePath, testFactory.DecryptedContentFilePath, testFactory.PrivateKeyFilePath, testFactory.Password);
string decryptedContent = await File.ReadAllTextAsync(testFactory.DecryptedContentFilePath);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
Assert.True(File.Exists(testFactory.DecryptedContentFilePath));
Assert.Equal(testFactory.Content, decryptedContent.Trim());
// Teardown
testFactory.Teardown();
}
public async Task SignFileAsync_CreateSignedFile(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
PGP pgp = new PGP();
// Act
await pgp.SignFileAsync(testFactory.ContentFilePath, testFactory.SignedContentFilePath, testFactory.PrivateKeyFilePath, testFactory.Password);
// Assert
Assert.True(File.Exists(testFactory.SignedContentFilePath));
// Teardown
testFactory.Teardown();
}
public async Task ClearSignAndVerifyFileAsync_CreateClearSignedFileAndVerify(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
PGP pgp = new PGP();
// Act
await pgp.ClearSignFileAsync(testFactory.ContentFilePath, testFactory.SignedContentFilePath, testFactory.PrivateKeyFilePath, testFactory.Password);
// Assert
Assert.True(await pgp.VerifyClearFileAsync(testFactory.SignedContentFilePath, testFactory.PublicKeyFilePath));
// Teardown
testFactory.Teardown();
}
public async Task EncryptFileAsync_CreateEncryptedFile(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
PGP pgp = new PGP();
// Act
await pgp.EncryptFileAsync(testFactory.ContentFilePath, testFactory.EncryptedContentFilePath, testFactory.PublicKeyFilePath);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
// Teardown
testFactory.Teardown();
}
public async Task GenerateKeyAsync_CreatePublicPrivateKeyFiles()
{
// Arrange
TestFactory testFactory = new TestFactory();
await testFactory.ArrangeAsync();
PGP pgp = new PGP();
// Act
await pgp.GenerateKeyAsync(testFactory.PublicKeyFilePath, testFactory.PrivateKeyFilePath, testFactory.Password);
// Assert
Assert.True(File.Exists(testFactory.PublicKeyFilePath));
Assert.True(File.Exists(testFactory.PrivateKeyFilePath));
// Cleanup
testFactory.Teardown();
}
public async Task EncryptFileAsync_CreateEncryptedFileWithDifferentHashAlgorithms(HashAlgorithmTag hashAlgorithmTag)
{
// Arrange
TestFactory testFactory = new TestFactory();
await testFactory.ArrangeAsync(KeyType.Known, FileType.Known);
PGP pgp = new PGP();
pgp.HashAlgorithmTag = hashAlgorithmTag;
// Act
await pgp.EncryptFileAsync(testFactory.ContentFilePath, testFactory.EncryptedContentFilePath, testFactory.PublicKeyFilePath);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
// Teardown
testFactory.Teardown();
}
public async Task DecryptStreamAsync_DecryptEncryptedStreamWithMultipleKeys(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
TestFactory testFactory2 = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
await testFactory2.ArrangeAsync(KeyType.Generated, FileType.Known);
PGP pgp = new PGP();
// Act
using (FileStream inputFileStream = new FileStream(testFactory.ContentFilePath, FileMode.Open, FileAccess.Read))
using (Stream outputFileStream = File.Create(testFactory.EncryptedContentFilePath))
using (Stream publicKeyStream1 = new FileStream(testFactory.PublicKeyFilePath, FileMode.Open, FileAccess.Read))
using (Stream publicKeyStream2 = new FileStream(testFactory2.PublicKeyFilePath, FileMode.Open, FileAccess.Read))
await pgp.EncryptStreamAsync(inputFileStream, outputFileStream, new List <Stream>() { publicKeyStream1, publicKeyStream2 });
using (FileStream inputFileStream = new FileStream(testFactory.EncryptedContentFilePath, FileMode.Open, FileAccess.Read))
using (Stream outputFileStream = File.Create(testFactory.DecryptedContentFilePath))
using (Stream privateKeyStream = new FileStream(testFactory.PrivateKeyFilePath, FileMode.Open, FileAccess.Read))
await pgp.DecryptStreamAsync(inputFileStream, outputFileStream, privateKeyStream, testFactory.Password);
using (FileStream inputFileStream = new FileStream(testFactory.EncryptedContentFilePath, FileMode.Open, FileAccess.Read))
using (Stream outputFileStream = File.Create(testFactory2.DecryptedContentFilePath))
using (Stream privateKeyStream = new FileStream(testFactory2.PrivateKeyFilePath, FileMode.Open, FileAccess.Read))
await pgp.DecryptStreamAsync(inputFileStream, outputFileStream, privateKeyStream, testFactory2.Password);
string decryptedContent1 = await File.ReadAllTextAsync(testFactory.DecryptedContentFilePath);
string decryptedContent2 = await File.ReadAllTextAsync(testFactory2.DecryptedContentFilePath);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
Assert.True(File.Exists(testFactory.DecryptedContentFilePath));
Assert.True(File.Exists(testFactory2.DecryptedContentFilePath));
Assert.Equal(testFactory.Content, decryptedContent1.Trim());
Assert.Equal(testFactory.Content, decryptedContent2.Trim());
// Teardown
testFactory.Teardown();
}
public async Task SignStreamAsync_CreateSignedFile(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
PGP pgp = new PGP();
// Act
using (FileStream inputFileStream = new FileStream(testFactory.ContentFilePath, FileMode.Open, FileAccess.Read))
using (Stream outputFileStream = File.Create(testFactory.EncryptedContentFilePath))
using (Stream privateKeyStream = new FileStream(testFactory.PrivateKeyFilePath, FileMode.Open, FileAccess.Read))
await pgp.SignStreamAsync(inputFileStream, outputFileStream, privateKeyStream, testFactory.Password);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
// Teardown
testFactory.Teardown();
}
public async Task VerifyAsync_VerifyEncryptedAndSignedFile(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
PGP pgp = new PGP();
// Act
await pgp.EncryptFileAndSignAsync(testFactory.ContentFilePath, testFactory.EncryptedContentFilePath, testFactory.PublicKeyFilePath, testFactory.PrivateKeyFilePath, testFactory.Password);
bool verified = await pgp.VerifyFileAsync(testFactory.EncryptedContentFilePath, testFactory.PublicKeyFilePath);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
Assert.True(verified);
// Teardown
testFactory.Teardown();
}
public async Task VerifyAsync_DoNotVerifySignedFile(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
TestFactory testFactory2 = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
await testFactory2.ArrangeAsync(KeyType.Generated, FileType.Known);
PGP pgp = new PGP();
// Act
await pgp.SignFileAsync(testFactory.ContentFilePath, testFactory.SignedContentFilePath, testFactory.PrivateKeyFilePath, testFactory.Password);
bool verified = await pgp.VerifyFileAsync(testFactory.SignedContentFilePath, testFactory2.PublicKeyFilePath);
// Assert
Assert.True(File.Exists(testFactory.SignedContentFilePath));
Assert.False(verified);
// Teardown
testFactory.Teardown();
}
public async Task DecryptFileAsync_DecryptEncryptedFileWithMultipleKeys(KeyType keyType)
{
// Arrange
TestFactory testFactory = new TestFactory();
TestFactory testFactory2 = new TestFactory();
await testFactory.ArrangeAsync(keyType, FileType.Known);
await testFactory2.ArrangeAsync(KeyType.Generated, FileType.Known);
PGP pgp = new PGP();
List <string> keys = new List <string>()
{
testFactory.PublicKeyFilePath,
testFactory2.PublicKeyFilePath
};
// Act
await pgp.EncryptFileAsync(testFactory.ContentFilePath, testFactory.EncryptedContentFilePath, keys);
await pgp.DecryptFileAsync(testFactory.EncryptedContentFilePath, testFactory.DecryptedContentFilePath, testFactory.PrivateKeyFilePath, testFactory.Password);
await pgp.DecryptFileAsync(testFactory.EncryptedContentFilePath, testFactory2.DecryptedContentFilePath, testFactory2.PrivateKeyFilePath, testFactory2.Password);
string decryptedContent1 = await File.ReadAllTextAsync(testFactory.DecryptedContentFilePath);
string decryptedContent2 = await File.ReadAllTextAsync(testFactory2.DecryptedContentFilePath);
// Assert
Assert.True(File.Exists(testFactory.EncryptedContentFilePath));
Assert.True(File.Exists(testFactory.DecryptedContentFilePath));
Assert.True(File.Exists(testFactory2.DecryptedContentFilePath));
Assert.Equal(testFactory.Content, decryptedContent1.Trim());
Assert.Equal(testFactory.Content, decryptedContent2.Trim());
// Teardown
testFactory.Teardown();
}
