| 1 | /* $Id: mysql_drv.h,v 1.21 2011/06/28 00:13:48 sbajic Exp $ */ |
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| 2 | |
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| 3 | /* |
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| 4 | DSPAM |
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| 5 | COPYRIGHT (C) 2002-2012 DSPAM PROJECT |
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| 6 | |
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| 7 | This program is free software: you can redistribute it and/or modify |
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| 8 | it under the terms of the GNU Affero General Public License as |
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| 9 | published by the Free Software Foundation, either version 3 of the |
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| 10 | License, or (at your option) any later version. |
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| 11 | |
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| 12 | This program is distributed in the hope that it will be useful, |
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| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 15 | GNU Affero General Public License for more details. |
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| 16 | |
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| 17 | You should have received a copy of the GNU Affero General Public License |
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| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. |
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| 19 | |
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| 20 | */ |
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| 21 | |
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| 22 | #ifndef _MYSQL_DRV_H |
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| 23 | # define _MYSQL_DRV_H |
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| 24 | |
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| 25 | #ifdef HAVE_CONFIG_H |
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| 26 | #include <auto-config.h> |
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| 27 | #endif |
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| 28 | |
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| 29 | #include <mysql.h> |
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| 30 | #include <mysqld_error.h> |
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| 31 | #include <errmsg.h> |
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| 32 | |
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| 33 | typedef struct _mysql_drv_dbh { |
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| 34 | MYSQL *dbh_read; |
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| 35 | MYSQL *dbh_write; |
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| 36 | } *_mysql_drv_dbh_t; |
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| 37 | |
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| 38 | struct _mysql_drv_storage |
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| 39 | { |
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| 40 | _mysql_drv_dbh_t dbt; /* db connections */ |
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| 41 | |
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| 42 | struct _ds_spam_totals control_totals; /* totals at storage init */ |
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| 43 | struct _ds_spam_totals merged_totals; /* totals for merged group */ |
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| 44 | |
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| 45 | /* control token data; used to measure deltas from getall to setall |
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| 46 | * enabling us to code a sql query based on increments/decrements |
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| 47 | * instead of query-coded data */ |
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| 48 | |
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| 49 | unsigned long long control_token; /* control token crc */ |
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| 50 | long control_sh; /* control token spam hits at getall */ |
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| 51 | long control_ih; /* control token innocent hits at getall */ |
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| 52 | |
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| 53 | MYSQL_RES *iter_user; /* get_nextuser iteration result */ |
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| 54 | MYSQL_RES *iter_token; /* get_nexttoken iteration result */ |
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| 55 | MYSQL_RES *iter_sig; /* get_nextsignature iteration result */ |
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| 56 | |
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| 57 | char u_getnextuser[MAX_FILENAME_LENGTH]; |
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| 58 | struct passwd p_getpwuid; |
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| 59 | struct passwd p_getpwnam; |
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| 60 | int dbh_attached; |
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| 61 | }; |
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| 62 | |
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| 63 | /* Driver-specific functions */ |
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| 64 | |
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| 65 | int _mysql_drv_get_spamtotals (DSPAM_CTX * CTX); |
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| 66 | int _mysql_drv_set_spamtotals (DSPAM_CTX * CTX); |
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| 67 | void _mysql_drv_query_error (const char *error, const char *query); |
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| 68 | MYSQL *_mysql_drv_connect (DSPAM_CTX *CTX, const char *prefix); |
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| 69 | MYSQL *_mysql_drv_sig_write_handle (DSPAM_CTX *CTX, |
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| 70 | struct _mysql_drv_storage *s); |
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| 71 | struct passwd *_mysql_drv_getpwnam (DSPAM_CTX * CTX, const char *name); |
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| 72 | struct passwd *_mysql_drv_getpwuid (DSPAM_CTX * CTX, uid_t uid); |
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| 73 | DSPAM_CTX *_mysql_drv_init_tools (const char *home, config_t config, |
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| 74 | void *dbt, int mode); |
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| 75 | |
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| 76 | #ifdef VIRTUAL_USERS |
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| 77 | struct passwd *_mysql_drv_setpwnam (DSPAM_CTX * CTX, const char *name); |
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| 78 | #endif |
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| 79 | |
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| 80 | #ifdef EXT_LOOKUP |
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| 81 | int verified_user; |
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| 82 | #endif |
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| 83 | |
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| 84 | #ifdef PREFERENCES_EXTENSION |
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| 85 | int _mysql_drv_set_attributes(DSPAM_CTX *CTX, config_t config); |
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| 86 | #endif |
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| 87 | #endif /* _MYSQL_DRV_H */ |
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| 88 | |
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