private void mUnlockButton_Clicked()
{
using (var dialog = new PassphraseDialog()) {
dialog.Exec();
if (dialog.Result == (int)QDialog.DialogCode.Rejected)
{
return;
}
var passphrase = dialog.GetPassphrase();
try {
mAgent.Unlock(passphrase);
} catch (AgentLockedException) {
QMessageBox.Critical(this, Tr("Error"), Tr("Agent is already locked"));
Debug.Fail("Unlock button should have been disabled");
} catch (AgentFailureException) {
QMessageBox.Critical(this, Tr("Agent Failure"),
Tr("Possible causes:") +
"<ul>" +
"<li>" + Tr("Passphrase was incorrect") + "</li>" +
"<li>" + Tr("Agent is already unlocked") + "</li>" +
"<li>" + Tr("Agent does not support locking") + "</li>" +
"</ul>"
);
} catch (Exception ex) {
Debug.Fail(ex.ToString());
}
}
if (mAgent is Agent)
{
UpdateUIState();
}
else
{
ReloadData();
}
}
private void mUnlockButton_Clicked()
{
using (var dialog = new PassphraseDialog ()) {
dialog.Exec ();
if (dialog.Result == (int)QDialog.DialogCode.Rejected) {
return;
}
var passphrase = dialog.GetPassphrase();
try {
mAgent.Unlock (passphrase);
} catch (AgentLockedException) {
QMessageBox.Critical (this, Tr("Error"), Tr("Agent is already locked"));
Debug.Fail ("Unlock button should have been disabled");
} catch (AgentFailureException) {
QMessageBox.Critical (this, Tr("Agent Failure"),
Tr("Possible causes:") +
"<ul>" +
"<li>" + Tr("Passphrase was incorrect") + "</li>" +
"<li>" + Tr("Agent is already unlocked") + "</li>" +
"<li>" + Tr("Agent does not support locking") + "</li>" +
"</ul>"
);
} catch (Exception ex) {
Debug.Fail (ex.ToString ());
}
}
if (mAgent is Agent) {
UpdateUIState ();
} else {
ReloadData ();
}
}
private void mAddButton_Clicked()
{
// TODO - persist start directory (and possibly viewMode)
using (var dialog = new KeyFileDialog()) {
dialog.SetDirectory (Environment.GetFolderPath(
Environment.SpecialFolder.Personal));
dialog.Exec ();
if (dialog.Result == (int)QDialog.DialogCode.Accepted) {
var constraints = dialog.GetConstraints ();
foreach (var file in dialog.SelectedFiles) {
try {
KeyFormatter.GetPassphraseCallback passphraseCallback = () =>
{
var passphraseDialog = new PassphraseDialog();
passphraseDialog.Exec();
if (passphraseDialog.Result == (int)QDialog.DialogCode.Rejected) {
return null;
}
using (var passphrase =
new PinnedArray<byte>(passphraseDialog.GetPassphrase()))
{
var securePassphrase = new SecureString();
foreach (var b in passphrase.Data) {
securePassphrase.AppendChar((char)b);
}
return securePassphrase;
}
};
mAgent.AddKeyFromFile (file, passphraseCallback, constraints);
} catch (AgentFailureException) {
QMessageBox.Critical (this,
Tr("Agent Failure"),
Tr("Possible causes:") +
"<ul>" + "</li>" +
"<li>" + Tr("Agent is locked") + "</li>" +
"<li>" + Tr("Agent does not support this key type") +
"</ul>");
} catch (KeyFormatterException) {
QMessageBox.Critical (this,
Tr("File format error"),
Tr("This file not a recognized private key file") +
"<br><br>" +
file);
} catch (Exception ex) {
Debug.Fail (ex.ToString ());
}
}
}
}
if (mAgent is Agent) {
UpdateUIState ();
} else {
ReloadData ();
}
}
private void mAddButton_Clicked()
{
// TODO - persist start directory (and possibly viewMode)
using (var dialog = new KeyFileDialog()) {
dialog.SetDirectory(Environment.GetFolderPath(
Environment.SpecialFolder.Personal));
dialog.Exec();
if (dialog.Result == (int)QDialog.DialogCode.Accepted)
{
var constraints = dialog.GetConstraints();
foreach (var file in dialog.SelectedFiles)
{
try {
KeyFormatter.GetPassphraseCallback passphraseCallback = () =>
{
var passphraseDialog = new PassphraseDialog();
passphraseDialog.Exec();
if (passphraseDialog.Result == (int)QDialog.DialogCode.Rejected)
{
return(null);
}
using (var passphrase =
new PinnedArray <byte>(passphraseDialog.GetPassphrase()))
{
var securePassphrase = new SecureString();
foreach (var b in passphrase.Data)
{
securePassphrase.AppendChar((char)b);
}
return(securePassphrase);
}
};
mAgent.AddKeyFromFile(file, passphraseCallback, constraints);
} catch (AgentFailureException) {
QMessageBox.Critical(this,
Tr("Agent Failure"),
Tr("Possible causes:") +
"<ul>" + "</li>" +
"<li>" + Tr("Agent is locked") + "</li>" +
"<li>" + Tr("Agent does not support this key type") +
"</ul>");
} catch (KeyFormatterException) {
QMessageBox.Critical(this,
Tr("File format error"),
Tr("This file not a recognized private key file") +
"<br><br>" +
file);
} catch (Exception ex) {
Debug.Fail(ex.ToString());
}
}
}
}
if (mAgent is Agent)
{
UpdateUIState();
}
else
{
ReloadData();
}
}