1.\"- 2.\" Copyright (c) 2005 Robert N. M. Watson 3.\" Copyright (c) 2008 Apple Inc. 4.\" All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 15.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25.\" SUCH DAMAGE. 26.\" 27.\" $P4: //depot/projects/trustedbsd/openbsm/man/setauid.2#9 $ 28.\" 29.Dd April 19, 2005 30.Dt SETAUID 2 31.Os 32.Sh NAME 33.Nm setauid 34.Nd "set audit session ID" 35.Sh SYNOPSIS 36.In bsm/audit.h 37.Ft int 38.Fn setauid "au_id_t *auid" 39.Sh DESCRIPTION 40The 41.Fn setauid 42system call 43sets the active audit session ID for the current process from the 44.Vt au_id_t 45pointed to by 46.Fa auid . 47.Pp 48This system call requires an appropriate privilege to complete. 49.Sh RETURN VALUES 50.Rv -std 51.Sh ERRORS 52The 53.Fn setauid 54function will fail if: 55.Bl -tag -width Er 56.It Bq Er EFAULT 57A failure occurred while data transferred to 58the kernel failed. 59.It Bq Er EPERM 60The process does not have sufficient permission to complete 61the operation. 62.El 63.Sh SEE ALSO 64.Xr audit 2 , 65.Xr auditon 2 , 66.Xr getaudit 2 , 67.Xr getaudit_addr 2 , 68.Xr getauid 2 , 69.Xr setaudit 2 , 70.Xr setaudit_addr 2 , 71.Xr libbsm 3 72.Sh HISTORY 73The OpenBSM implementation was created by McAfee Research, the security 74division of McAfee Inc., under contract to Apple Computer Inc.\& in 2004. 75It was subsequently adopted by the TrustedBSD Project as the foundation for 76the OpenBSM distribution. 77.Sh AUTHORS 78.An -nosplit 79This software was created by McAfee Research, the security research division 80of McAfee, Inc., under contract to Apple Computer Inc. 81Additional authors include 82.An Wayne Salamon , 83.An Robert Watson , 84and SPARTA Inc. 85.Pp 86The Basic Security Module (BSM) interface to audit records and audit event 87stream format were defined by Sun Microsystems. 88.Pp 89This manual page was written by 90.An Robert Watson Aq rwatson@FreeBSD.org . 91