public ContainerStatus Save(string fileName)
{
Logger.Debug("Saving as : " + fileName);
if (IsEmpty())
{
Logger.Warn("No files added cannot save as : " + fileName);
return(ContainerStatus.Empty);
}
if (Template == null || Template.Length != TemplateOperations.TemplateLength)
{
Logger.Warn("Template is null cannot save as : " + fileName);
return(ContainerStatus.NullTemplate);
}
byte[] fileStmWithTempAndFile;
if (!AddPassword)
{
TemplateOperations = new NLockTemplateOperationsAes();
if (!IsLocked)
{
Lock();
fileStmWithTempAndFile = TemplateOperations.GenerateNLockFileContent(Template, _lockedContent);
}
else
{
fileStmWithTempAndFile = TemplateOperations.GenerateNLockFileContent(Template, _lockedContent);
}
}
else
{
TemplateOperations = new NLockTemplateOperationsCommon();
if (!IsLocked)
{
Lock();
fileStmWithTempAndFile = TemplateOperations.GenerateNLockFileContent(Template, _lockedContent,
Password);
}
else
{
fileStmWithTempAndFile = TemplateOperations.GenerateNLockFileContent(Template, _lockedContent,
Password);
}
}
if (File.Exists(fileName))
{
Logger.Debug(fileName + " already exists so deleting");
File.Delete(fileName);
}
using (var fs2 = File.Create(fileName))
{
Logger.Debug(fileName + " is being written");
fs2.Write(fileStmWithTempAndFile, 0, fileStmWithTempAndFile.Length);
fs2.Close();
}
_container.Dispose();
return(ContainerStatus.Ok);
}
private int DecideTemplateOperations(string fileName)
{
var type = NLockTemplateOperations.IsNLock(fileName);
Logger.Debug("DecideTemplateOperations Type : " + type);
switch (type)
{
case 1:
TemplateOperations = new NLockTemplateOperationsAes();
break;
case 2:
TemplateOperations = new NLockTemplateOperationsCommon();
break;
default:
Logger.Error("Invalid NLock file type");
break;
}
return(type);
}
private void VerifyWithPassword()
{
lblInfo.Text = Resources.Verifying_using_password____;
Verified = false;
if (tbPw.Text != null && PwHash != null)
{
if (NLockTemplateOperationsCommon.ValidatePassword(NLockTemplateOperations.GetBytes(tbPw.Text), PwHash))
{
Verified = true;
DialogResult = DialogResult.OK;
}
else
{
lblInfo.Text = Resources.Invalid_password___;
_currentop = Ops.Verificationfailedretry;
EnableRetryCounter();
}
}
else if (PwHash == null)
{
lblHelpText.Text = Resources.Password_not_supported;
lblInfo.Text = Resources.Failed___;
llblRetryWithPW.Enabled = false;
llblRetryWithPW.Visible = false;
tbPw.Enabled = false;
tbPw.Visible = false;
_retryWithPw = false;
_currentop = Ops.Passwordnotsupported;
}
else
{
lblInfo.Text = Resources.Invalid_password___;
_currentop = Ops.Verificationfailedretry;
}
}