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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/*
* Copyright (C) 2000 Eazel, Inc
*
* 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., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Authors: Ramiro Estrugo <ramiro@eazel.com>
*/
/* nautilus-authenticate.c - Main for helper utility to authenticate a
* user and execute a priviledge command on their behalf.
*/
#include <config.h>
#include "nautilus-authenticate.h"
#include <libgnome/gnome-defs.h>
#include <libgnome/gnome-i18n.h>
#include <libgnomeui/gnome-init.h>
#include <libnautilus-extensions/nautilus-password-dialog.h>
#include <stdio.h>
#include <unistd.h>
extern char gnome_do_not_create_directories;
int main (int argc, char *argv[])
{
GtkWidget * password_dialog = NULL;
gchar* command = NULL;
int rv = 1;
g_log_set_always_fatal ((GLogLevelFlags) 0xFFFF);
gnome_do_not_create_directories = 1;
gnome_init ("PrivilegedAuthentication", "1.0", argc, argv);
if (argc > 1) {
GString *str = g_string_new ("");
int i;
for(i = 1; i < argc; i++) {
if (i > 1)
g_string_append(str, " ");
g_string_append (str, argv[i]);
}
command = g_strndup (str->str, str->len);
g_string_free (str, TRUE);
}
if (!command)
command = g_strdup("");
password_dialog = nautilus_password_dialog_new (_("Privileged Command Execution"),
NULL,
"root",
"",
TRUE);
g_free (command);
if (nautilus_password_dialog_run_and_block (NAUTILUS_PASSWORD_DIALOG (password_dialog))) {
char *username;
char *password;
username = nautilus_password_dialog_get_username (NAUTILUS_PASSWORD_DIALOG (password_dialog));
password = nautilus_password_dialog_get_password (NAUTILUS_PASSWORD_DIALOG (password_dialog));
if (nautilus_authenticate_authenticate (username, password)) {
/* Free the password right away to blow it away from memory. */
if (password) {
g_free(password);
password = NULL;
}
if (setuid (0) == 0) {
gint pid = 0;
if (!nautilus_authenticate_fork (command, &pid))
perror("fork");
}
else {
perror ("setuid(0)");
}
}
else {
fprintf (stderr,
_("Authentication for user '%s' failed.\n\n"),
username);
}
g_free(username);
g_free(password);
}
return rv;
}
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