private async void btnImportPasswords_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog
{
Title = "Import Passwords",
DefaultExt = "kvf",
Filter = "KeysVault files (*.kvf)|*.kvf|All files (*.*)|*.*",
FilterIndex = 1,
CheckPathExists = true,
RestoreDirectory = true
};
if (ofd.ShowDialog() == DialogResult.OK)
{
List <Password> importedPasswords = await KeyVaultService.Instance().ImportPasswordsAsync(ofd.FileName);
if (importedPasswords != null)
{
if (Messenger.Confirm("The file contains " + importedPasswords.Count + " passwords. Are you sure you want to import these passwords to your account?"))
{
try
{
await PasswordsService.Instance().SaveNewPasswordsAsync(localSettings, CryptoService.Instance().DecryptPasswords(localSettings.Master, importedPasswords));
}
catch
{
Messenger.Show("Unable to import passwords. Either these passwords were encrypted with a different Master Password than yours or you changed your Master Password.", "Error");
}
localPasswords = await PasswordsService.Instance().GetAllPasswordsAsync(localSettings);
ShowPasswords(localPasswords);
}
}
}
}
private async void btnExportPasswords_Click(object sender, EventArgs e)
{
SaveFileDialog sfd = new SaveFileDialog
{
Title = "Export Passwords",
DefaultExt = "kvf",
Filter = "KeysVault files (*.kvf)|*.kvf|All files (*.*)|*.*",
FilterIndex = 1,
CheckPathExists = true,
RestoreDirectory = true
};
if (sfd.ShowDialog() == DialogResult.OK)
{
if (await KeyVaultService.Instance().ExportPasswordsAsync(CryptoService.Instance().EncryptPasswords(localSettings.Master, localPasswords), sfd.FileName))
{
Messenger.Show("Passwords exported to " + sfd.FileName + " file.", "Info");
}
}
}