1 .\" $OpenBSD: sftp-server.8,v 1.16 2009/08/27 17:43:00 djm Exp $
3 .\" Copyright (c) 2000 Markus Friedl. All rights reserved.
5 .\" Redistribution and use in source and binary forms, with or without
6 .\" modification, are permitted provided that the following conditions
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.
14 .\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 .\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 .\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 .\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18 .\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 .\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 .\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 .\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 .\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 .\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 .Nd SFTP server subsystem
33 .Op Fl f Ar log_facility
38 is a program that speaks the server side of SFTP protocol
39 to stdout and expects client requests from stdin.
41 is not intended to be called directly, but from
49 should be specified in the
58 .It Fl f Ar log_facility
59 Specifies the facility code that is used when logging messages from
61 The possible values are: DAEMON, USER, AUTH, LOCAL0, LOCAL1, LOCAL2,
62 LOCAL3, LOCAL4, LOCAL5, LOCAL6, LOCAL7.
65 Specifies which messages will be logged by
67 The possible values are:
68 QUIET, FATAL, ERROR, INFO, VERBOSE, DEBUG, DEBUG1, DEBUG2, and DEBUG3.
69 INFO and VERBOSE log transactions that
71 performs on behalf of the client.
72 DEBUG and DEBUG1 are equivalent.
73 DEBUG2 and DEBUG3 each specify higher levels of debugging output.
78 to be applied to newly-created files and directories, instead of the
84 must be able to access
88 in a chroot configuration therefore requires that
90 establish a logging socket inside the chroot directory.
99 .%T "SSH File Transfer Protocol"
100 .%N draft-ietf-secsh-filexfer-00.txt
102 .%O work in progress material
109 .An Markus Friedl Aq markus@openbsd.org