internal static async Task CreateAsync(string inputPath, string outfile, string certThumbprint, TextWriter output, TextWriter error)
{
try
{
if (Directory.Exists(inputPath))
{
output.WriteCommandHeader($"Creating template package from folder {inputPath}.");
if (!string.IsNullOrWhiteSpace(certThumbprint))
{
output.WriteCommandText($"The template package will be signed using the cert matching {certThumbprint} as thumbprint.");
await TemplatePackage.PackAndSignAsync(inputPath, outfile, certThumbprint, "text/plain").ConfigureAwait(false);
output.WriteCommandText($"Templates package file '{outfile}' successfully created.");
}
else
{
output.WriteCommandText($"No cert thumbprint provided, the template package will not be signed.");
await TemplatePackage.PackAsync(inputPath, outfile, "text/plain").ConfigureAwait(false);
}
output.WriteCommandText($"Templates package file '{outfile}' successfully created.");
}
else
{
error.WriteCommandText($"{inputPath} is not a valid folder to create a Templates Package.");
}
}
catch (Exception ex)
{
error.WriteException(ex, "Unexpected exception creating templates package.");
}
}
public async Task PackAndSign_CertNotFoundAsync()
{
SignCertNotFoundException ex = await Assert.ThrowsAsync <SignCertNotFoundException>(async() =>
{
await TemplatePackage.PackAndSignAsync(@"Packaging\SampleContent.txt", "SignedContent.package", "CERT_NOT_FOUND", MediaTypeNames.Text.Plain);
});
}
public async Task PackAndSign_WithThumbprintAsync()
{
EnsureTestCertificateInStore();
var inFile = Path.Combine(Environment.CurrentDirectory, @"Packaging\SampleContent.txt");
var outFile = @"C:\temp\Packaging\SignedContent.package";
await TemplatePackage.PackAndSignAsync(inFile, outFile, "B584589A382B2AD20B54D2DD1634BB487792A970", MediaTypeNames.Text.Plain);
Assert.True(File.Exists(outFile));
File.Delete(outFile);
}
public async Task PackAndSign_CertFromFile_AbsouluteInOutPathAsync()
{
var certPass = GetTestCertPassword();
X509Certificate2 cert = TemplatePackage.LoadCert(@"Packaging\TestCert.pfx", certPass);
var inFile = Path.Combine(Environment.CurrentDirectory, @"Packaging\SampleContent.txt");
var outFile = @"C:\temp\Packaging\SignedContent.package";
await TemplatePackage.PackAndSignAsync(inFile, outFile, cert, MediaTypeNames.Text.Plain);
Assert.True(File.Exists(outFile));
File.Delete(outFile);
}
public async Task PackAndSign_CertFromFile_RelativeInOutPathAsync()
{
var certPass = GetTestCertPassword();
X509Certificate2 cert = TemplatePackage.LoadCert(@"Packaging\TestCert.pfx", certPass);
var inFile = @"Packaging\SampleContent.txt";
var outFile = @"Packaging\SignedContent.package";
await TemplatePackage.PackAndSignAsync(inFile, outFile, cert, MediaTypeNames.Text.Plain);
Assert.True(File.Exists(outFile));
File.Delete(outFile);
}
public async Task ValidateSignatureTamperedPackageAsync()
{
var certPass = GetTestCertPassword();
X509Certificate2 cert = TemplatePackage.LoadCert(@"Packaging\TestCert.pfx", certPass);
var inFile = @"Packaging\SampleContent.txt";
var outFile = @"Packaging\ToExtract.package";
await TemplatePackage.PackAndSignAsync(inFile, outFile, cert, MediaTypeNames.Text.Plain);
ModifyContent(outFile, "SampleContent.txt");
Assert.False(TemplatePackage.ValidateSignatures(outFile));
File.Delete(outFile);
}
public async Task ExtractFileCurrentDirAsync()
{
var certPass = GetTestCertPassword();
X509Certificate2 cert = TemplatePackage.LoadCert(@"Packaging\TestCert.pfx", certPass);
var inFile = @"Packaging\SampleContent.txt";
var outFile = @"ToExtract.package";
var extractionDir = string.Empty;
await TemplatePackage.PackAndSignAsync(inFile, outFile, cert, MediaTypeNames.Text.Plain);
await TemplatePackage.ExtractAsync(outFile, extractionDir);
Assert.True(File.Exists(outFile));
File.Delete(outFile);
}
public async Task ExtractFileAndPacksInCurrentDirAsync()
{
var certPass = GetTestCertPassword();
X509Certificate2 cert = TemplatePackage.LoadCert(@"Packaging\TestCert.pfx", certPass);
File.Copy(@"Packaging\SampleContent.txt", Path.Combine(Environment.CurrentDirectory, "NewFile.txt"), true);
var inFile = "NewFile.txt";
var outFile = @"ToExtract.package";
var extractionDir = Environment.CurrentDirectory;
await TemplatePackage.PackAndSignAsync(inFile, outFile, cert, MediaTypeNames.Text.Plain);
await TemplatePackage.ExtractAsync(outFile, extractionDir);
Assert.True(Directory.Exists(extractionDir));
Assert.True(File.Exists(Path.Combine(extractionDir, Path.GetFileName(inFile))));
File.Delete(outFile);
}
public async Task ExtractAbsoluteDirsAsync()
{
var certPass = GetTestCertPassword();
X509Certificate2 cert = TemplatePackage.LoadCert(@"Packaging\TestCert.pfx", certPass);
var inFile = Path.Combine(Environment.CurrentDirectory, @"Packaging\SampleContent.txt");
var outFile = @"C:\Temp\MyPackage\ToExtract.package";
var extractionDir = @"C:\Temp\NewContent\Extracted";
await TemplatePackage.PackAndSignAsync(inFile, outFile, cert, MediaTypeNames.Text.Plain);
await TemplatePackage.ExtractAsync(outFile, extractionDir);
Assert.True(Directory.Exists(extractionDir));
Assert.True(File.Exists(Path.Combine(extractionDir, @"Packaging\SampleContent.txt")));
File.Delete(outFile);
Directory.Delete(extractionDir, true);
}
public async Task ExtractRelativeDirsAsync()
{
var certPass = GetTestCertPassword();
X509Certificate2 cert = TemplatePackage.LoadCert(@"Packaging\TestCert.pfx", certPass);
var inFile = @"Packaging\SampleContent.txt";
var outFile = @"Packaging\ToExtract.package";
var extractionDir = "NewDirToExtract";
await TemplatePackage.PackAndSignAsync(inFile, outFile, cert, MediaTypeNames.Text.Plain);
await TemplatePackage.ExtractAsync(outFile, extractionDir);
Assert.True(Directory.Exists(extractionDir));
Assert.True(File.Exists(Path.Combine(extractionDir, inFile)));
File.Delete(outFile);
Directory.Delete(extractionDir, true);
}
public async Task PackAndSign_FolderExtractToAbsoluteDirAsync()
{
var certPass = GetTestCertPassword();
X509Certificate2 cert = TemplatePackage.LoadCert(@"Packaging\TestCert.pfx", certPass);
int filesInCurrentFolder = new DirectoryInfo(Environment.CurrentDirectory).GetFiles("*", SearchOption.AllDirectories).Count();
var inFolder = Environment.CurrentDirectory;
var outDir = @"C:\Temp\OutFolder\Extraction";
string signedFile = await TemplatePackage.PackAndSignAsync(inFolder, cert);
await TemplatePackage.ExtractAsync(signedFile, outDir);
int filesInExtractionFolder = new DirectoryInfo(outDir).GetFiles("*", SearchOption.AllDirectories).Count();
Assert.Equal(filesInCurrentFolder, filesInExtractionFolder);
File.Delete(signedFile);
Directory.Delete(outDir, true);
}
public async Task ExtractFileTamperedAsync()
{
var certPass = GetTestCertPassword();
X509Certificate2 cert = TemplatePackage.LoadCert(@"Packaging\TestCert.pfx", certPass);
var inFile = @"Packaging\SampleContent.txt";
var outFile = @"Packaging\ToExtract.package";
var extractionDir = "SubDir";
await TemplatePackage.PackAndSignAsync(inFile, outFile, cert, MediaTypeNames.Text.Plain);
ModifyContent(outFile, "SampleContent.txt");
InvalidSignatureException ex = await Assert.ThrowsAsync <InvalidSignatureException>(async() =>
{
await TemplatePackage.ExtractAsync(outFile, extractionDir);
});
File.Delete(outFile);
Directory.Delete(extractionDir, true);
}