Logo Search packages:      
Sourcecode: audit version File versions  Download package

auparse-defs.h

/* auparse-defs.h --
 * Copyright 2006-07 Red Hat Inc., Durham, North Carolina.
 * All Rights Reserved.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Authors:
 *      Steve Grubb <sgrubb@redhat.com>
 */

#ifndef AUPARSE_DEFS_HEADER
#define AUPARSE_DEFS_HEADER

#include <time.h>

#ifdef __cplusplus
extern "C" {
#endif


/* Library type definitions */

/* This tells the library where the data source is located */
typedef enum { AUSOURCE_LOGS, AUSOURCE_FILE, AUSOURCE_FILE_ARRAY, 
      AUSOURCE_BUFFER, AUSOURCE_BUFFER_ARRAY,
      AUSOURCE_DESCRIPTOR, AUSOURCE_FILE_POINTER, AUSOURCE_FEED } ausource_t;

/* This defines the types of searches that can be done */
typedef enum {
      AUSEARCH_UNSET,
      AUSEARCH_EXISTS,
      AUSEARCH_EQUAL, AUSEARCH_NOT_EQUAL,
      AUSEARCH_TIME_LT, AUSEARCH_TIME_LE, AUSEARCH_TIME_GE, AUSEARCH_TIME_GT,
      AUSEARCH_TIME_EQ,
      /* When comparing, use the value that would be returned by
         auparse_interpret_field() instead of the raw value. */
      AUSEARCH_INTERPRETED = 0x40000000
} ausearch_op_t;

#define AUSEARCH_OP_IS_TIME__(OP) \
  ((OP) >= AUSEARCH_TIME_LT && (OP) <= AUSEARCH_TIME_EQ)

/* This determines where to position the cursor when a search completes */
typedef enum { AUSEARCH_STOP_EVENT, AUSEARCH_STOP_RECORD,
      AUSEARCH_STOP_FIELD } austop_t;

/* This defines how search rule pieces are treated to decide when
 * to stop a search */
typedef enum { AUSEARCH_RULE_CLEAR, AUSEARCH_RULE_OR,
        AUSEARCH_RULE_AND, AUSEARCH_RULE_REGEX } ausearch_rule_t;


typedef struct
{
        time_t sec;             // Event seconds
        unsigned int milli;     // millisecond of the timestamp
        unsigned long serial;   // Serial number of the event
      const char *host; // Machine's name
} au_event_t;


/* This indicates why the user supplied callback was invoked */
typedef enum {AUPARSE_CB_EVENT_READY} auparse_cb_event_t;

#ifdef __cplusplus
}
#endif
 
#endif


Generated by  Doxygen 1.6.0   Back to index