* Copyright (C) 2004, Christophe Saout <christophe@saout.de>
* Copyright (C) 2004-2007, Clemens Fruhwirth <clemens@endorphin.org>
* Copyright (C) 2009-2012, Red Hat, Inc. All rights reserved.
+ * Copyright (C) 2009-2012, Milan Broz
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
- * version 2 as published by the Free Software Foundation.
+ * 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
extern int opt_debug;
extern int opt_verbose;
extern int opt_batch_mode;
+extern int opt_force_password;
/* Common tools */
void clogger(struct crypt_device *cd, int level, const char *file, int line,
void set_int_block(int block);
void set_int_handler(int block);
void check_signal(int *r);
+int tools_signals_blocked(void);
int tools_get_key(const char *prompt,
char **key, size_t *key_size,