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#pragma once
#include <QString>
#include <QLineEdit>
#include "ext_packet.h"
#include "keyring.h"
#include "saved_auth.h"
class KeySelectDialog : public QDialog
{
Q_OBJECT
public:
explicit KeySelectDialog(KeyringModel *model, QStringView username, QStringView hostname, QWidget *parent = nullptr);
private:
KeyringModel *m_model;
signals:
void key_selected(KeyringKey key);
};
class KeyActivationDialog : public QDialog
{
Q_OBJECT
public:
enum class Mode {
none,
passphrase,
pin,
};
explicit KeyActivationDialog(Mode mode, QStringView key_name, QWidget *parent = nullptr);
void display_error(ResponseResult error) const;
private:
QLabel *m_err_lbl;
QLineEdit *m_line;
signals:
void input_submitted(QByteArrayView input);
};
// The only reason this inherits QObject is signals.
class AuthFlow : public QObject
{
Q_OBJECT
public:
void initialize(KeyringModel *model);
void start(QString user, QString host);
bool awaiting_challenge(void) const;
void respond(const AuthChallenge &challenge);
private:
enum class FlowMode
{
Default,
Saved
};
enum class AuthPhase {
none,
requested,
};
QString m_username;
QString m_hostname;
FlowMode m_mode;
AuthChallenge m_challenge;
KeySelectDialog *m_key_dlg = nullptr;
KeyActivationDialog *m_input_dlg = nullptr;
AuthPhase m_phase = AuthPhase::none;
SavedAuth m_saved_auth;
KeyringKey m_key;
KeyringModel *m_model;
void on_key_selected(KeyringKey key);
void call_input_dialog(KeyActivationDialog::Mode mode);
void authenticate(QByteArrayView input);
void reject_and_select_new_key(void);
void reset(void);
signals:
void request_ready(AuthRequest req);
void response_ready(AuthResponse response);
};
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