public static ArchiveKeyResult Archive(string ArchiveFile,
string Password,
FileInfo SecuredKey)
{
ArchiveKeyResult result = new ArchiveKeyResult
{
IsInError = false,
ArchiveKey = ArchiveFile,
SecuredKey = SecuredKey.FullName,
Password = Password
};
ProtectedKey _securedKey;
try
{
using (FileStream rfs = File.OpenRead(SecuredKey.FullName))
{
_securedKey = KeyManager.Read(rfs, DataProtectionScope.LocalMachine);
}
using (FileStream ofs = File.OpenWrite(ArchiveFile))
{
KeyManager.ArchiveKey(ofs, _securedKey, Password);
}
} catch (Exception ex)
{
result.IsInError = true;
result.ErrorString = ex.Message;
result.Exception = ex;
}
return(result);
}
public static int RunArchive(Options.ArchiveKey ArchiveKeyOpts)
{
// Checks
int inError = 0;
StringBuilder errMsgText = new StringBuilder();
if (!File.Exists(ArchiveKeyOpts.KeyFile))
{
// Provided key file doesn't exist
inError = 10;
errMsgText.Append($"- Provided import file, {ArchiveKeyOpts.KeyFile}, doesn't exist.\n");
}
try
{
using (FileStream tef = File.OpenWrite(ArchiveKeyOpts.Archivefile))
{ }
} catch (UnauthorizedAccessException)
{
inError = 11;
errMsgText.Append($"- Unable to open output file, {ArchiveKeyOpts.Archivefile}, for writting\n");
} catch (DirectoryNotFoundException)
{
inError = 12;
errMsgText.Append($"- Directory not found: {ArchiveKeyOpts.Archivefile}\n");
} catch (Exception ex)
{
inError = 19;
errMsgText.Append($"- Other error occured:\n{ex.Message}\n");
}
if (ArchiveKeyOpts.Password.Trim() == string.Empty)
{
inError = 13;
errMsgText.Append($"- Provided password value is empty ({ArchiveKeyOpts.Password})\n");
}
ValidatePasswordResult pwresult = Validate.Password(ArchiveKeyOpts.Password.Trim());
if (pwresult.IsFailed)
{
inError = 14;
errMsgText.Append($"- Failed password validation:\n\n{pwresult.FailedReason.Replace("-", " -")}\n");
}
if (inError > 0)
{
Console.Write($"\nTHere is a problem with the provided parameters:\n\n{errMsgText.ToString()}");
return(inError);
}
// Do stuff
FileInfo keyToArchive = new FileInfo(ArchiveKeyOpts.KeyFile);
ArchiveKeyResult result = ArchiveKey.Archive(ArchiveKeyOpts.Archivefile, ArchiveKeyOpts.Password, keyToArchive);
if (result.IsInError)
{
Console.Write($"\nUnable to archive secure key. Exception message is:\n{result.ErrorString}");
return(15);
}
if (File.Exists(ArchiveKeyOpts.Archivefile) && new FileInfo(ArchiveKeyOpts.Archivefile).Length > 10)
{
Console.Write($"\nKey archive created successfully. To transfer the key, copy to another computer and restore it.");
return(0);
}
else
{
Console.Write($"\nKey archive creation failed.");
return(-1);
}
}