1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
/*
* medussa - a distributed cracking system
* Copyright (C) 1999 Kostas Evangelinos <kos@bastard.net>
*
*
* 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
*
*/
/*
* This file is part of John the Ripper password cracker,
* Copyright (c) 1996-98 by Solar Designer
*/
/*
* Rules support routines.
*/
#ifndef _JOHN_RULES_H
#define _JOHN_RULES_H
/*
* Error codes.
*/
#define RULES_ERROR_NONE 0
#define RULES_ERROR_END 1
#define RULES_ERROR_UNKNOWN 2
#define RULES_ERROR_POSITION 3
#define RULES_ERROR_CLASS 4
#define RULES_ERROR_REJECT 5
/*
* Error names.
*/
extern char *rules_errors[];
/*
* Last error code.
*/
extern int rules_errno;
/*
* Configuration file line number, only set after a rules_check() call if
* rules_errno indicates an error.
*/
extern int rules_line;
/*
* Initializes the rules support.
*/
extern void rules_init(int max_length);
/*
* Applies rule to a word. Returns the updated word, or NULL if rejected or
* an error occured. Also sets rules_errno on error.
*
* split > 0 "single crack" mode, split is the second word's position
* split == 0 "single crack" mode, only one word
* split < 0 other cracking modes, "single crack" mode rules are invalid
*/
extern char *rules_apply(char *word, char *rule, int split);
/*
* Checks if all the rules for context are valid. Returns the number of rules,
* or returns zero and sets rules_errno on error.
*
* split == 0 "single crack" mode rules allowed
* split < 0 "single crack" mode rules are invalid
*/
/*extern int rules_check(struct rpp_context *start, int split);*/
/*
* Similar to rules_check(), but displays a message and does not return on
* error.
*/
/*extern int rules_count(struct rpp_context *start, int split);*/
#endif
|
