/* * This file is part of John the Ripper password cracker, * Copyright (c) 1996-98 by Solar Designer *//* * John's command line options definition. */#ifndef _JOHN_OPTIONS_H#define _JOHN_OPTIONS_H#include "list.h"#include "loader.h"#include "getopt.h"/* * Option flags bitmasks. *//* An action requested */#define FLG_ACTION			0x00000001/* Password files specified */#define FLG_PASSWD			0x00000002/* An option supports password files */#define FLG_PWD_SUP			0x00000004/* An option requires password files */#define FLG_PWD_REQ			(0x00000008 | FLG_PWD_SUP)/* Some option that doesn't have its own flag is specified */#define FLG_NONE			0x00000010/* A cracking mode enabled */#define FLG_CRACKING_CHK		0x00000020#define FLG_CRACKING_SUP		0x00000040#define FLG_CRACKING_SET \	(FLG_CRACKING_CHK | FLG_CRACKING_SUP | FLG_ACTION | FLG_PWD_REQ)/* Wordlist mode enabled, options.wordlist is set to the file name or NULL * if reading from stdin. */#define FLG_WORDLIST_CHK		0x00000080#define FLG_WORDLIST_SET		(FLG_WORDLIST_CHK | FLG_CRACKING_SET)/* Wordlist mode enabled, reading from stdin */#define FLG_STDIN_CHK			0x00000100#define FLG_STDIN_SET			(FLG_STDIN_CHK | FLG_WORDLIST_SET)/* Wordlist rules enabled */#define FLG_RULES			0x00000200/* "Single crack" mode enabled */#define FLG_SINGLE_CHK			0x00000400#define FLG_SINGLE_SET			(FLG_SINGLE_CHK | FLG_CRACKING_SET)/* Incremental mode enabled */#define FLG_INC_CHK			0x00000800#define FLG_INC_SET			(FLG_INC_CHK | FLG_CRACKING_SET)/* External mode or word filter enabled */#define FLG_EXTERNAL_CHK		0x00001000#define FLG_EXTERNAL_SET \	(FLG_EXTERNAL_CHK | FLG_ACTION | FLG_CRACKING_SUP | FLG_PWD_SUP)/* Batch cracker */#define FLG_BATCH_CHK			0x00004000#define FLG_BATCH_SET			(FLG_BATCH_CHK | FLG_CRACKING_SET)/* Stdout mode */#define FLG_STDOUT			0x00008000/* Restoring an interrupted session */#define FLG_RESTORE_CHK			0x00010000#define FLG_RESTORE_SET			(FLG_RESTORE_CHK | FLG_ACTION)/* A session name is set */#define FLG_SESSION			0x00020000/* Print status of a session */#define FLG_STATUS_CHK			0x00040000#define FLG_STATUS_SET			(FLG_STATUS_CHK | FLG_ACTION)/* Make a charset */#define FLG_MAKECHARS_CHK		0x00100000#define FLG_MAKECHARS_SET \	(FLG_MAKECHARS_CHK | FLG_ACTION | FLG_PWD_SUP)/* Show cracked passwords */#define FLG_SHOW_CHK			0x00200000#define FLG_SHOW_SET \	(FLG_SHOW_CHK | FLG_ACTION | FLG_PWD_REQ)/* Perform a benchmark */#define FLG_TEST_CHK			0x00400000#define FLG_TEST_SET \	(FLG_TEST_CHK | FLG_CRACKING_SUP | FLG_ACTION)/* Passwords per salt requested */#define FLG_SALTS			0x01000000/* Ciphertext format forced */#define FLG_FORMAT			0x02000000/* Memory saving enabled */#define FLG_SAVEMEM			0x04000000/* * Structure with option flags and all the parameters. */struct options_main {/* Option flags */	opt_flags flags;/* Password files */	struct list_main *passwd;/* Password file loader options */	struct db_options loader;/* Ciphertext format name */	char *format;/* Wordlist file name */	char *wordlist;/* Charset file name */	char *charset;/* External mode or word filter name */	char *external;/* Maximum plaintext length for stdout mode */	int length;};extern struct options_main options;/* * Initializes the options structure. */extern void opt_init(int argc, char **argv);#endif