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
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
|
/* $Id: libdspam.h,v 1.27 2011/06/28 00:13:48 sbajic Exp $ */
/*
DSPAM
COPYRIGHT (C) 2002-2011 DSPAM PROJECT
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef __cplusplus
extern "C" {
#endif
#ifdef HAVE_CONFIG_H
#include <auto-config.h>
#endif
#ifndef _LIBDSPAM_H
# define _LIBDSPAM_H
#include "diction.h"
#include "nodetree.h"
#include "error.h"
#include "storage_driver.h"
#include "decode.h"
#include "libdspam_objects.h"
#include "heap.h"
#include "tokenizer.h"
#define LIBDSPAM_VERSION_MAJOR 3
#define LIBDSPAM_VERSION_MINOR 6
#define LIBDSPAM_VERSION_PATCH 0
#define BNR_SIZE 3
/* Public API */
int libdspam_init(const char *);
int libdspam_shutdown(void);
DSPAM_CTX * dspam_init (const char *username, const char *group,
const char *home, int operating_mode, u_int32_t flags);
DSPAM_CTX * dspam_create (const char *username, const char *group,
const char *home, int operating_mode, u_int32_t flags);
int dspam_attach (DSPAM_CTX *CTX, void *dbh);
int dspam_detach (DSPAM_CTX *CTX);
int dspam_process (DSPAM_CTX * CTX, const char *message);
int dspam_getsource (DSPAM_CTX * CTX, char *buf, size_t size);
int dspam_addattribute (DSPAM_CTX * CTX, const char *key, const char *value);
int dspam_clearattributes (DSPAM_CTX * CTX);
void dspam_destroy (DSPAM_CTX * CTX);
/* Private functions */
int _ds_calc_stat (DSPAM_CTX * CTX, ds_term_t term, struct _ds_spam_stat *s,
int type, struct _ds_spam_stat *bnr_tot);
int _ds_calc_result (DSPAM_CTX * CTX, ds_heap_t sort, ds_diction_t diction);
int _ds_increment_tokens(DSPAM_CTX *CTX, ds_diction_t diction);
int _ds_operate (DSPAM_CTX * CTX, char *headers, char *body);
int _ds_process_signature (DSPAM_CTX * CTX);
int _ds_factor (struct nt *set, char *token_name, float value);
int _ds_instantiate_bnr (DSPAM_CTX *CTX, ds_diction_t patterns,
struct nt *order, char identifier);
ds_diction_t _ds_apply_bnr (DSPAM_CTX *CTX, ds_diction_t diction);
void _ds_factor_destroy (struct nt *factors);
/* Standard Return Codes */
#ifndef EINVAL
# define EINVAL -0x01
/* Invalid call or parms - already initialized or shutdown */
#endif
#define EUNKNOWN -0x02 /* Unknown/unexpected error */
#define EFILE -0x03 /* File error */
#define ELOCK -0x04 /* Lock error */
#define EFAILURE -0x05 /* Failed to perform operation */
#define FALSE_POSITIVE(A) \
(A->classification == DSR_ISINNOCENT && A->source == DSS_ERROR)
#define SPAM_MISS(A) \
(A->classification == DSR_ISSPAM && A->source == DSS_ERROR)
#define SIGNATURE_NULL(A) (A->signature == NULL)
#endif /* _LIBDSPAM_H */
#ifdef __cplusplus
}
#endif
|
