| login_class.3 (159680) | login_class.3 (180815) |
|---|---|
| 1.\" Copyright (c) 1995 David Nugent <davidn@blaze.net.au> 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, is permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice immediately at the beginning of the file, without modification, 9.\" 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.\" 3. This work was done expressly for inclusion into FreeBSD. Other use 14.\" is permitted provided this notation is included. 15.\" 4. Absolutely no warranty of function or purpose is made by the author 16.\" David Nugent. 17.\" 5. Modifications may be freely made to this file providing the above 18.\" conditions are met. 19.\" | 1.\" Copyright (c) 1995 David Nugent <davidn@blaze.net.au> 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, is permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice immediately at the beginning of the file, without modification, 9.\" 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.\" 3. This work was done expressly for inclusion into FreeBSD. Other use 14.\" is permitted provided this notation is included. 15.\" 4. Absolutely no warranty of function or purpose is made by the author 16.\" David Nugent. 17.\" 5. Modifications may be freely made to this file providing the above 18.\" conditions are met. 19.\" |
| 20.\" $FreeBSD: head/lib/libutil/login_class.3 159680 2006-06-17 07:25:58Z maxim $ | 20.\" $FreeBSD: head/lib/libutil/login_class.3 180815 2008-07-25 19:58:14Z brooks $ |
| 21.\" 22.Dd December 28, 1996 23.Os 24.Dt LOGIN_CLASS 3 25.Sh NAME 26.Nm setclasscontext , 27.Nm setclassenvironment , 28.Nm setclassresources , --- 121 unchanged lines hidden (view full) --- 150.Ed 151.Pp 152Additional environment variables may be set using the list type 153capability "setenv=var1 val1,var2 val2..,varN valN". 154.It LOGIN_SETMAC 155Set the MAC label for the current process to the label specified 156in system login class database. 157.Pp | 21.\" 22.Dd December 28, 1996 23.Os 24.Dt LOGIN_CLASS 3 25.Sh NAME 26.Nm setclasscontext , 27.Nm setclassenvironment , 28.Nm setclassresources , --- 121 unchanged lines hidden (view full) --- 150.Ed 151.Pp 152Additional environment variables may be set using the list type 153capability "setenv=var1 val1,var2 val2..,varN valN". 154.It LOGIN_SETMAC 155Set the MAC label for the current process to the label specified 156in system login class database. 157.Pp |
| 158.It LOGIN_SETCPUMASK 159Create a new 160.Xr cpuset 2 161and set the cpu affinity to the specified mask. 162The string may contain a comma separated list of numbers and/or number 163ranges as handled by the 164.Xr cpuset 1 165utility or the case-insensitive string 166.Ql default . 167If the string is 168.Ql default 169no action will be taken. |
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| 158.It LOGIN_SETALL 159Enables all of the above settings. 160.El 161.Pp 162Note that when setting environment variables and a valid passwd 163pointer is provided in the 164.Ar pwd 165parameter, the characters --- 15 unchanged lines hidden (view full) --- 181and 182.Fn setusercontext 183functions return -1 if an error occurred, or 0 on success. 184If an error occurs when attempting to set the user, login, group 185or resources, a message is reported to 186.Xr syslog 3 , 187with LOG_ERR priority and directed to the currently active facility. 188.Sh SEE ALSO | 170.It LOGIN_SETALL 171Enables all of the above settings. 172.El 173.Pp 174Note that when setting environment variables and a valid passwd 175pointer is provided in the 176.Ar pwd 177parameter, the characters --- 15 unchanged lines hidden (view full) --- 193and 194.Fn setusercontext 195functions return -1 if an error occurred, or 0 on success. 196If an error occurs when attempting to set the user, login, group 197or resources, a message is reported to 198.Xr syslog 3 , 199with LOG_ERR priority and directed to the currently active facility. 200.Sh SEE ALSO |
| 201.Xr cpuset 1 , 202.Xr cpuset 2 , |
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| 189.Xr setgid 2 , 190.Xr setlogin 2 , 191.Xr setuid 2 , 192.Xr getcap 3 , 193.Xr initgroups 3 , 194.Xr login_cap 3 , 195.Xr mac_set_proc 3 , 196.Xr login.conf 5 , 197.Xr termcap 5 | 203.Xr setgid 2 , 204.Xr setlogin 2 , 205.Xr setuid 2 , 206.Xr getcap 3 , 207.Xr initgroups 3 , 208.Xr login_cap 3 , 209.Xr mac_set_proc 3 , 210.Xr login.conf 5 , 211.Xr termcap 5 |