ausearch_add_timestamp_item_ex(3) — Linux manual page

NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | APPLICATION USAGE | SEE ALSO | AUTHOR | COLOPHON

AUSEARCH_ADD_TIMESTAMP_ITEM_EX(3)x AuditUAPIRCH_ADD_TIMESTAMP_ITEM_EX(3)

NAME         top

       ausearch_add_timestamp_item_ex - build up search rule

SYNOPSIS         top

       #include <auparse.h>

       int ausearch_add_timestamp_item_ex(auparse_state_t *au, const
       char *op, time_t sec, unsigned milli, unsigned serial,
       ausearch_rule_t how)

DESCRIPTION         top

       ausearch_add_timestamp_item adds an event time condition to the
       current audit search expression. The search conditions can then
       be used to scan logs, files, or buffers for something of
       interest. The op parameter specifies the desired comparison.
       Legal op values are <, <=, >=, > and =.  The left operand of the
       comparison operator is the timestamp of the examined event, the
       right operand is specified by the sec, milli, and serial
       parameters.

       The how value determines how this search condition will affect
       the existing search expression if one is already defined. The
       possible values are:

              AUSEARCH_RULE_CLEAR
                     Clear the current search expression, if any, and
                     use only this search condition.

              AUSEARCH_RULE_OR
                     If a search expression E is already configured,
                     replace it by (E || this_search_condition).

              AUSEARCH_RULE_AND
                     If a search expression E is already configured,
                     replace it by (E && this_search_condition).

RETURN VALUE         top

       Returns -1 if an error occurs; otherwise, 0 for success.

APPLICATION USAGE         top

       Use ausearch_add_item(3) and ausearch_add_interpreted_item(3) to
       add conditions that check audit record fields.  Use
       ausearch_add_expression(3) to add complex search expressions
       using a single function call.

SEE ALSO         top

       ausearch_add_expression(3), ausearch_add_item(3),
       ausearch_add_interpreted_item(3), ausearch_add_regex(3),
       ausearch_set_stop(3), ausearch_clear(3), ausearch_next_event(3),
       ausearch-expression(5).

AUTHOR         top

       Miloslav Trmac

COLOPHON         top

       This page is part of the audit (Linux Audit) project.
       Information about the project can be found at 
       ⟨http://people.redhat.com/sgrubb/audit/⟩.  If you have a bug
       report for this manual page, send it to linux-audit@redhat.com.
       This page was obtained from the project's upstream Git repository
       ⟨https://github.com/linux-audit/audit-userspace.git⟩ on
       2021-04-01.  (At that time, the date of the most recent commit
       that was found in the repository was 2021-03-29.)  If you
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       manual page), send a mail to man-pages@man7.org

Red Hat                         Aug 2014AUSEARCH_ADD_TIMESTAMP_ITEM_EX(3)