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$P4: //depot/projects/trustedbsd/openbsm/bin/auditreduce/auditreduce.1#6 $
.Dd Jan 24, 2004 .Dt AUDITREDUCE 1 .Os .Sh NAME .Nm auditreduce .Nd "select records from audit trail files" .Sh SYNOPSIS .Nm auditreduce .Op Fl A .Op Fl a Ar YYYYMMDD[HH[MM[SS]]] .Op Fl b Ar YYYYMMDD[HH[MM[SS]]] .Op Fl c Ar flags .Op Fl d Ar YYYYMMDD .Op Fl e Ar euid .Op Fl f Ar egid .Op Fl g Ar rgid .Op Fl r Ar ruid .Op Fl u Ar auid .Op Fl j Ar id .Op Fl m Ar event .Op Fl o Ar object=value .Op Ar file ... .Sh DESCRIPTION The .Nm utility selects records from the audit trail files based on the specified criteria. Matching audit records are printed to the standard output in their raw binary form. If no filename is specified, the standard input is used by default. Use the .Nm praudit utility to print the selected audit records in human-readable form. See .Xr praudit 1 for more information.
p The options are as follows: l -tag -width Ds t Fl A Select all records. t Fl a Ar YYYYMMDD[HH[MM[SS]]] Select records that occurred after or on the given datetime. t Fl b Ar YYYYMMDD[HH[MM[SS]]] Select records that occurred before the given datetime. t Fl c Ar flags Select records matching the given audit classes specified as a comma separated list of audit flags. See .Xr audit_control 5 for a description of audit flags. t Fl d Ar YYYYMMDD Select records that occurred on a given date. This option cannot be used with .Fl a or .Fl b t Fl e Ar euid Select records with the given effective user id or name. t Fl f Ar egid Select records with the given effective group id or name. t Fl g Ar rgid Select records with the given real group id or name. t Fl r Ar ruid Select records with the given real user id or name. t Fl u Ar auid Select records with the given audit id. t Fl j Ar id Select records having a subject token with matching ID. t Fl m Ar event Select records with the given event name or number. See .Xr audit_event 5 for a description of audit event names and numbers. t Fl o Ar object=value l -tag -width Ds t Nm file Select records containing the given path name. file="/usr" matches paths starting with
a usr . file="~/usr" matches paths not starting with
a usr . t Nm msgqid Select records containing the given message queue id. t Nm pid Select records containing the given process id. t Nm semid Select records containing the given semaphore id. t Nm shmid Select records containing the given shared memory id. .El .El .Sh Examples
p To select all records associated with effective user ID root from the audit log /var/audit/20031016184719.20031017122634:
p .Nm -e root /var/audit/20031016184719.20031017122634
p To select all .Xr setlogin 2 events from that log:
p .Nm -m AUE_SETLOGIN /var/audit/20031016184719.20031017122634 .Sh SEE ALSO .Xr audit_control 5 , .Xr audit_event 5 , .Xr praudit 1 .Sh AUTHORS This software was created by McAfee Research, the security research division of McAfee, Inc., under contract to Apple Computer Inc. Additional authors include Wayne Salamon, Robert Watson, and SPARTA Inc.
p The Basic Security Module (BSM) interface to audit records and audit event stream format were defined by Sun Microsystems. .Sh HISTORY The OpenBSM implementation was created by McAfee Research, the security division of McAfee Inc., under contract to Apple Computer Inc. in 2004. It was subsequently adopted by the TrustedBSD Project as the foundation for the OpenBSM distribution.