1.\"- 2.\" Copyright (c) 2005 Robert N. M. Watson 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\"
| 1.\"- 2.\" Copyright (c) 2005 Robert N. M. Watson 3.\" All rights reserved. 4.\" 5.\" Redistribution and use in source and binary forms, with or without 6.\" modification, are permitted provided that the following conditions 7.\" are met: 8.\" 1. Redistributions of source code must retain the above copyright 9.\" notice, this list of conditions and the following disclaimer. 10.\" 2. Redistributions in binary form must reproduce the above copyright 11.\" notice, this list of conditions and the following disclaimer in the 12.\" documentation and/or other materials provided with the distribution. 13.\" 14.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24.\" SUCH DAMAGE. 25.\"
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26.\" $P4: //depot/projects/trustedbsd/openbsm/libbsm/au_control.3#2 $
| 26.\" $P4: //depot/projects/trustedbsd/openbsm/libbsm/au_control.3#3 $
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27.\" 28.Dd April 19, 2005 29.Dt AU_CONTROL 3 30.Os 31.Sh NAME 32.Nm setac , 33.Nm endac , 34.Nm getacdir , 35.Nm getacmin , 36.Nm getacflg , 37.Nm getacna 38.Nd "Look up information from the audit_control database" 39.Sh LIBRARY 40.Lb libbsm 41.Sh SYNOPSIS 42.In libbsm.h 43.Ft void 44.Fn setac "void" 45.Ft void 46.Fn endac "void" 47.Ft int 48.Fn getacdir "char *name" "int len" 49.Ft int 50.Fn getacmin "int *min_val" 51.Ft int 52.Fn getacflg "char *auditstr" "int len" 53.Ft int 54.Fn getacna "char *auditstr" "int len" 55.Sh DESCRIPTION 56These interfaces may be used to look up information from the 57.Xr audit_control 5 58database, which contains various audit-related administrative parameters. 59.Pp 60.Fn setac 61resets the database iterator to the beginning of the database; see the 62BUGS section for more information. 63.Pp 64.Fn sendac 65closes the 66.Xr audit_control 5 67database. 68.Pp 69.Fn getacdir
| 27.\" 28.Dd April 19, 2005 29.Dt AU_CONTROL 3 30.Os 31.Sh NAME 32.Nm setac , 33.Nm endac , 34.Nm getacdir , 35.Nm getacmin , 36.Nm getacflg , 37.Nm getacna 38.Nd "Look up information from the audit_control database" 39.Sh LIBRARY 40.Lb libbsm 41.Sh SYNOPSIS 42.In libbsm.h 43.Ft void 44.Fn setac "void" 45.Ft void 46.Fn endac "void" 47.Ft int 48.Fn getacdir "char *name" "int len" 49.Ft int 50.Fn getacmin "int *min_val" 51.Ft int 52.Fn getacflg "char *auditstr" "int len" 53.Ft int 54.Fn getacna "char *auditstr" "int len" 55.Sh DESCRIPTION 56These interfaces may be used to look up information from the 57.Xr audit_control 5 58database, which contains various audit-related administrative parameters. 59.Pp 60.Fn setac 61resets the database iterator to the beginning of the database; see the 62BUGS section for more information. 63.Pp 64.Fn sendac 65closes the 66.Xr audit_control 5 67database. 68.Pp 69.Fn getacdir
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70Return the name of the directory where log data is stored via the passed
| 70returns the name of the directory where log data is stored via the passed
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71character buffer 72.Va name 73of length 74.Va len . 75.Pp 76.Fn getacmin 77returns the minimum free disk space for the audit log target file system via 78the passed 79.Va min_val 80variable. 81.Pp 82.Fn getacflg 83returns the audit system flags via the the passed character buffer 84.Va auditstr 85of length 86.Va len . 87.Pp 88.Fn getacna 89returns the non-attributable flags via the passed character buffer 90.Va auditstr 91of length 92.Va len . 93.Sh RETURN VALULES 94.Fn getacdir , 95.Fn getacmin , 96.Fn getacflg , 97and 98.Fn getacna 99return 0 on success, or a negative value on failure, along with error 100information in 101.Va errno . 102Functions that return a string value will return a failure if there is 103insufficient room in the passed character buffer for the full string. 104.Sh SEE ALSO 105.Xr libbsm 3 , 106.Xr audit_control 5 107.Sh AUTHORS 108This software was created by Robert Watson, Wayne Salamon, and Suresh 109Krishnaswamy for McAfee Research, the security research division of McAfee, 110Inc., under contract to Apple Computer, Inc. 111.Pp 112The Basic Security Module (BSM) interface to audit records and audit event 113stream format were defined by Sun Microsystems. 114.Sh HISTORY 115The OpenBSM implementation was created by McAfee Research, the security 116division of McAfee Inc., under contract to Apple Computer, Inc., in 2004. 117It was subsequently adopted by the TrustedBSD Project as the foundation for 118the OpenBSM distribution. 119.Sh BUGS 120These routines cannot currently distinguish between an entry not being found 121and an error accessing the database. 122The implementation should be changed to return an error via 123.Va errno 124when 125.Dv NULL 126is returned. 127.Sh BUGS 128There is no reason for the 129.Fn setac 130interface to be exposed as part of the public API, as it is called implicitly 131by other access functions and iteration is not supported. 132.Pp 133These interfaces inconsistently return various negative values depending on 134the failure mode, and do not always set 135.Va errno 136on failure.
| 71character buffer 72.Va name 73of length 74.Va len . 75.Pp 76.Fn getacmin 77returns the minimum free disk space for the audit log target file system via 78the passed 79.Va min_val 80variable. 81.Pp 82.Fn getacflg 83returns the audit system flags via the the passed character buffer 84.Va auditstr 85of length 86.Va len . 87.Pp 88.Fn getacna 89returns the non-attributable flags via the passed character buffer 90.Va auditstr 91of length 92.Va len . 93.Sh RETURN VALULES 94.Fn getacdir , 95.Fn getacmin , 96.Fn getacflg , 97and 98.Fn getacna 99return 0 on success, or a negative value on failure, along with error 100information in 101.Va errno . 102Functions that return a string value will return a failure if there is 103insufficient room in the passed character buffer for the full string. 104.Sh SEE ALSO 105.Xr libbsm 3 , 106.Xr audit_control 5 107.Sh AUTHORS 108This software was created by Robert Watson, Wayne Salamon, and Suresh 109Krishnaswamy for McAfee Research, the security research division of McAfee, 110Inc., under contract to Apple Computer, Inc. 111.Pp 112The Basic Security Module (BSM) interface to audit records and audit event 113stream format were defined by Sun Microsystems. 114.Sh HISTORY 115The OpenBSM implementation was created by McAfee Research, the security 116division of McAfee Inc., under contract to Apple Computer, Inc., in 2004. 117It was subsequently adopted by the TrustedBSD Project as the foundation for 118the OpenBSM distribution. 119.Sh BUGS 120These routines cannot currently distinguish between an entry not being found 121and an error accessing the database. 122The implementation should be changed to return an error via 123.Va errno 124when 125.Dv NULL 126is returned. 127.Sh BUGS 128There is no reason for the 129.Fn setac 130interface to be exposed as part of the public API, as it is called implicitly 131by other access functions and iteration is not supported. 132.Pp 133These interfaces inconsistently return various negative values depending on 134the failure mode, and do not always set 135.Va errno 136on failure.
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