public static string GetSidFromPackageFamilyName(string packageFamilyName)
{
if (string.IsNullOrEmpty(packageFamilyName))
{
throw new ArgumentNullException("packageFamilyName");
}
string packageSid;
IAppxFactoryInternal appxInternalFactory = null;
try
{
appxInternalFactory = (IAppxFactoryInternal)Win32InteropHelper.CoCreateInstance(new Guid(AppxInternalClassId),
null, CLSCTX.INPROC,
new Guid(AppxInternalInterfaceId));
if (appxInternalFactory == null)
{
return(null);
}
packageSid = appxInternalFactory.GetPackageSidFromPackageFamilyName(packageFamilyName);
}
finally
{
if (appxInternalFactory != null)
{
Marshal.FinalReleaseComObject(appxInternalFactory);
}
}
return(packageSid);
}
public static string GetSidFromPackageName(string packageName, string publisher)
{
string resultSid = null;
IAppxFactoryInternal factoryInternal = null;
try
{
factoryInternal = (IAppxFactoryInternal)Win32InteropHelper.CoCreateInstance(new Guid(AppxInternalClassId),
null, CLSCTX.INPROC,
new Guid(AppxInternalInterfaceId));
if (factoryInternal == null)
{
return(null);
}
var packageFamilyName = factoryInternal.GetPackageFamilyNameFromPackageId(packageName, publisher);
if (!string.IsNullOrWhiteSpace(packageFamilyName))
{
resultSid = factoryInternal.GetPackageSidFromPackageFamilyName(packageFamilyName);
}
}
finally
{
if (factoryInternal != null)
{
Marshal.FinalReleaseComObject(factoryInternal);
}
}
return(resultSid);
}