/usr/include/dspam/tokenizer.h is in libdspam7-dev 3.10.1+dfsg-4ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 | /* $Id: tokenizer.h,v 1.10 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/>.
*/
#ifndef _TOKENIZER_H
# define _TOKENIZER_H
#include "diction.h"
#include "nodetree.h"
#include "error.h"
#include "storage_driver.h"
#include "decode.h"
#define SPARSE_WINDOW_SIZE 5
int _ds_tokenize(
DSPAM_CTX * CTX,
char *headers,
char *body,
ds_diction_t diction);
int _ds_tokenize_sparse(
DSPAM_CTX * CTX,
char *headers,
char *body,
ds_diction_t diction);
int _ds_tokenize_ngram(
DSPAM_CTX * CTX,
char *headers,
char *body,
ds_diction_t diction);
/* _ds_process: ngram token generation routines */
int _ds_process_header_token(
DSPAM_CTX * CTX,
char *joined_token,
const char *previous_token,
ds_diction_t diction,
const char *heading);
int _ds_process_body_token(
DSPAM_CTX * CTX,
char *joined_token,
const char *previous_token,
ds_diction_t diction);
/* _ds_map: sparse token generation routines */
int _ds_map_header_token(
DSPAM_CTX * CTX,
char *token,
char **previous_tokens,
ds_diction_t diction,
const char *heading,
const char *bitpattern);
int _ds_map_body_token(
DSPAM_CTX * CTX,
char *token,
char **previous_tokens,
ds_diction_t diction,
const char *bitpattern);
int _ds_degenerate_message(
DSPAM_CTX *CTX,
buffer *header,
buffer *body);
int _ds_url_tokenize(
ds_diction_t diction,
char *body,
const char *key);
void _ds_sparse_clear
(char **previous_tokens);
char * _ds_truncate_token
(const char *token);
char *_ds_generate_bitpattern
(int breadth);
#endif
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