17c7cef72SEd Schouten.\" Copyright (c) 2009 Ed Schouten <ed@FreeBSD.org> 27c7cef72SEd Schouten.\" All rights reserved. 37c7cef72SEd Schouten.\" 47c7cef72SEd Schouten.\" Redistribution and use in source and binary forms, with or without 57c7cef72SEd Schouten.\" modification, are permitted provided that the following conditions 67c7cef72SEd Schouten.\" are met: 77c7cef72SEd Schouten.\" 1. Redistributions of source code must retain the above copyright 87c7cef72SEd Schouten.\" notice, this list of conditions and the following disclaimer. 97c7cef72SEd Schouten.\" 2. Redistributions in binary form must reproduce the above copyright 107c7cef72SEd Schouten.\" notice, this list of conditions and the following disclaimer in the 117c7cef72SEd Schouten.\" documentation and/or other materials provided with the distribution. 127c7cef72SEd Schouten.\" 137c7cef72SEd Schouten.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 147c7cef72SEd Schouten.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 157c7cef72SEd Schouten.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 167c7cef72SEd Schouten.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 177c7cef72SEd Schouten.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 187c7cef72SEd Schouten.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 197c7cef72SEd Schouten.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 207c7cef72SEd Schouten.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 217c7cef72SEd Schouten.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 227c7cef72SEd Schouten.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 237c7cef72SEd Schouten.\" SUCH DAMAGE. 247c7cef72SEd Schouten.\" 257c7cef72SEd Schouten.Dd June 15, 2009 267c7cef72SEd Schouten.Dt REVOKE 1 277c7cef72SEd Schouten.Os 287c7cef72SEd Schouten.Sh NAME 297c7cef72SEd Schouten.Nm revoke 307c7cef72SEd Schouten.Nd "revoke a character device" 317c7cef72SEd Schouten.Sh SYNOPSIS 327c7cef72SEd Schouten.Nm 337c7cef72SEd Schouten.Ar 347c7cef72SEd Schouten.Sh DESCRIPTION 357c7cef72SEd SchoutenThe 367c7cef72SEd Schouten.Nm 377c7cef72SEd Schoutenprogram revokes the character devices using 387c7cef72SEd Schouten.Xr revoke 2 . 397c7cef72SEd SchoutenWhen used on a TTY, calls like 407c7cef72SEd Schouten.Xr read 2 , 417c7cef72SEd Schouten.Xr write 2 427c7cef72SEd Schoutenand 437c7cef72SEd Schouten.Xr ioctl 2 , 447c7cef72SEd Schoutenwill be aborted immediately, effectively causing login sessions to be 457c7cef72SEd Schoutenterminated. 467c7cef72SEd Schouten.Sh SEE ALSO 477c7cef72SEd Schouten.Xr revoke 2 487c7cef72SEd Schouten.Sh HISTORY 497c7cef72SEd SchoutenThe 507c7cef72SEd Schouten.Nm 517c7cef72SEd Schoutenprogram first appeared in 527c7cef72SEd Schouten.Fx 8.0 . 537c7cef72SEd Schouten.Sh AUTHORS 54*de5d5e99SBaptiste Daroussin.An \&Ed Schouten Aq Mt ed@FreeBSD.org 55