public IEnumerable <PackageVerifierIssue> Validate(PackageAnalysisContext context)
{
if (!RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
throw new InvalidOperationException("Package sign verification is only supported on Windows machines");
}
var args = new[]
{
"verify",
"-NonInteractive",
"-All",
context.PackageFileInfo.FullName,
};
var psi = new ProcessStartInfo
{
FileName = _nuGetExePath,
Arguments = ArgumentEscaper.EscapeAndConcatenate(args),
RedirectStandardOutput = true,
};
var process = Process.Start(psi);
process.WaitForExit(60 * 1000);
if (process.ExitCode != 0)
{
var issueText = process.StandardOutput.ReadToEnd();
yield return(PackageIssueFactory.PackageSignVerificationFailed(context.Metadata.Id, issueText));
}
}