private void inCacheToolStripMenuItem_Click(object sender, EventArgs e)
{
if (lvwUserNameCache.SelectedItems.Count == 1)
{
QuickMon.Security.CredentialManager credMan = new Security.CredentialManager();
try
{
credMan.MasterKey = txtApplicationMasterKey.Text;
if (txtApplicationMasterKeyFilePath.Text.Length > 0 && System.IO.File.Exists(txtApplicationMasterKeyFilePath.Text))
{
credMan.OpenCache(txtApplicationMasterKeyFilePath.Text);
if (credMan.IsAccountPersisted(lvwUserNameCache.SelectedItems[0].Text))
{
if (credMan.IsAccountDecryptable(lvwUserNameCache.SelectedItems[0].Text))
{
MessageBox.Show("Selected user account is in the cache and can be decrypted with specified master key.", "Cache", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
MessageBox.Show("Selected user account is in the cache but it cannot be decrypted with specified master key!", "Cache", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
else
{
MessageBox.Show("Selected user account is not in the cache", "Cache", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
public static bool IsAccountPersisted(string persistedStorageLocation, string masterKey, string username)
{
bool found = false;
try
{
CredentialManager credMan = new CredentialManager();
credMan.MasterKey = masterKey;
credMan.OpenCache(persistedStorageLocation);
found = credMan.IsAccountPersisted(username);
}
catch { }
return(found);
}
