diff options
Diffstat (limited to 'src/remmina_passwd.c')
| -rw-r--r-- | src/remmina_passwd.c | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/src/remmina_passwd.c b/src/remmina_passwd.c new file mode 100644 index 0000000..debc2bb --- /dev/null +++ b/src/remmina_passwd.c @@ -0,0 +1,163 @@ +/* + * 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; +} |