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/*
* Remmina - The GTK+ Remote Desktop Client
* Copyright (C) 2016-2023 Antenore Gatta, Giovanni Panozzo
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. * If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. * If you
* do not wish to do so, delete this exception statement from your
* version. * If you delete this exception statement from all source
* files in the program, then also delete it here.
*
*/
#include <stdlib.h>
#include <glib/gi18n.h>
#include "config.h"
#include "remmina_public.h"
#include "remmina_log.h"
#include "remmina_sodium.h"
#include "remmina_passwd.h"
#include "remmina/remmina_trace_calls.h"
static RemminaPasswdDialog *remmina_passwd_dialog;
#define GET_OBJ(object_name) gtk_builder_get_object(remmina_passwd_dialog->builder, object_name)
void remmina_passwd_repwd_on_changed(GtkEditable *editable, RemminaPasswdDialog *dialog)
{
TRACE_CALL(__func__);
GtkCssProvider *provider;
const gchar *color;
const gchar *password;
const gchar *verify;
gboolean sensitive = FALSE;
provider = gtk_css_provider_new();
password = gtk_entry_get_text(remmina_passwd_dialog->entry_password);
verify = gtk_entry_get_text(remmina_passwd_dialog->entry_verify);
if (g_strcmp0(password, verify) == 0) {
color = g_strdup("green");
sensitive = TRUE;
} else
color = g_strdup("red");
gtk_widget_set_sensitive (GTK_WIDGET(remmina_passwd_dialog->button_submit), sensitive);
if (verify == NULL || verify[0] == '\0')
color = g_strdup("inherit");
gtk_css_provider_load_from_data(provider,
g_strdup_printf(
".entry_verify {\n"
" color: %s;\n"
"}\n"
, color)
, -1, NULL);
gtk_style_context_add_provider_for_screen(gdk_screen_get_default(),
GTK_STYLE_PROVIDER(provider),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
gtk_widget_queue_draw(GTK_WIDGET(remmina_passwd_dialog->entry_verify));
g_object_unref(provider);
}
static void remmina_passwd_password_activate(GtkEntry *entry, gpointer user_data)
{
TRACE_CALL(__func__);
gtk_widget_grab_focus(GTK_WIDGET(remmina_passwd_dialog->entry_verify));
}
static void remmina_passwd_cancel_clicked(GtkButton *btn, gpointer user_data)
{
TRACE_CALL(__func__);
gtk_dialog_response (remmina_passwd_dialog->dialog, GTK_RESPONSE_CANCEL);
}
static void remmina_passwd_submit_clicked(GtkButton *btn, gpointer user_data)
{
TRACE_CALL(__func__);
remmina_passwd_dialog->password = gtk_entry_get_text(
GTK_ENTRY(remmina_passwd_dialog->entry_verify));
gtk_dialog_response (remmina_passwd_dialog->dialog, GTK_RESPONSE_ACCEPT);
}
gboolean remmina_passwd(GtkWindow *parent, gchar **unlock_password)
{
TRACE_CALL(__func__);
remmina_passwd_dialog = g_new0(RemminaPasswdDialog, 1);
gboolean rc = FALSE;
remmina_passwd_dialog->builder = remmina_public_gtk_builder_new_from_resource("/org/remmina/Remmina/src/../data/ui/remmina_passwd.glade");
remmina_passwd_dialog->dialog = GTK_DIALOG(GET_OBJ("RemminaPasswdDialog"));
if (parent)
gtk_window_set_transient_for(GTK_WINDOW(remmina_passwd_dialog->dialog), parent);
remmina_passwd_dialog->entry_password = GTK_ENTRY(GET_OBJ("entry_password"));
remmina_passwd_dialog->entry_verify = GTK_ENTRY(GET_OBJ("entry_verify"));
gtk_entry_set_activates_default(GTK_ENTRY(remmina_passwd_dialog->entry_verify), TRUE);
remmina_passwd_dialog->button_submit = GTK_BUTTON(GET_OBJ("button_submit"));
gtk_widget_set_can_default(GTK_WIDGET(remmina_passwd_dialog->button_submit), TRUE);
gtk_widget_grab_default(GTK_WIDGET(remmina_passwd_dialog->button_submit));
remmina_passwd_dialog->button_cancel = GTK_BUTTON(GET_OBJ("button_cancel"));
g_signal_connect(remmina_passwd_dialog->entry_password, "activate",
G_CALLBACK(remmina_passwd_password_activate), (gpointer)remmina_passwd_dialog);
g_signal_connect(remmina_passwd_dialog->button_submit, "clicked",
G_CALLBACK(remmina_passwd_submit_clicked), (gpointer)remmina_passwd_dialog);
g_signal_connect(remmina_passwd_dialog->button_cancel, "clicked",
G_CALLBACK(remmina_passwd_cancel_clicked), (gpointer)remmina_passwd_dialog);
/* Connect signals */
gtk_builder_connect_signals(remmina_passwd_dialog->builder, NULL);
int result = gtk_dialog_run(remmina_passwd_dialog->dialog);
switch (result)
{
case GTK_RESPONSE_ACCEPT:
#if SODIUM_VERSION_INT >= 90200
//REMMINA_DEBUG ("Password before encryption: %s", remmina_passwd_dialog->password);
*unlock_password = remmina_sodium_pwhash_str(remmina_passwd_dialog->password);
#else
*unlock_password = g_strdup(remmina_passwd_dialog->password);
#endif
//REMMINA_DEBUG ("Password after encryption is: %s", *unlock_password);
remmina_passwd_dialog->password = NULL;
rc = TRUE;
break;
default:
remmina_passwd_dialog->password = NULL;
*unlock_password = NULL;
rc = FALSE;
break;
}
gtk_widget_destroy(GTK_WIDGET(remmina_passwd_dialog->dialog));
remmina_passwd_dialog->dialog = NULL;
return rc;
}
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