2022-04-08 17:19:17 +00:00
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.\" $OpenBSD: sftp.1,v 1.140 2022/03/31 17:27:27 naddy Exp $
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2001-05-04 03:57:05 +00:00
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.\"
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.\" Copyright (c) 2001 Damien Miller. All rights reserved.
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.\"
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.\" Redistribution and use in source and binary forms, with or without
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.\" modification, are permitted provided that the following conditions
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.\" are met:
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.\" 1. Redistributions of source code must retain the above copyright
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.\" notice, this list of conditions and the following disclaimer.
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.\" 2. Redistributions in binary form must reproduce the above copyright
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.\" notice, this list of conditions and the following disclaimer in the
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.\" documentation and/or other materials provided with the distribution.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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.\"
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2022-04-08 17:19:17 +00:00
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.Dd $Mdocdate: March 31 2022 $
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2001-05-04 03:57:05 +00:00
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.Dt SFTP 1
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.Os
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.Sh NAME
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.Nm sftp
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2021-02-14 21:04:52 +00:00
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.Nd OpenSSH secure file transfer
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2001-05-04 03:57:05 +00:00
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.Sh SYNOPSIS
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.Nm sftp
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2021-02-14 21:09:58 +00:00
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.Op Fl 46AaCfNpqrv
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2002-03-18 09:55:03 +00:00
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.Op Fl B Ar buffer_size
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2004-02-26 10:38:49 +00:00
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.Op Fl b Ar batchfile
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2010-03-08 11:19:52 +00:00
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.Op Fl c Ar cipher
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.Op Fl D Ar sftp_server_path
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2002-03-18 09:55:03 +00:00
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.Op Fl F Ar ssh_config
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2010-03-08 11:19:52 +00:00
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.Op Fl i Ar identity_file
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2020-02-14 19:47:15 +00:00
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.Op Fl J Ar destination
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2011-02-17 11:47:40 +00:00
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.Op Fl l Ar limit
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2004-02-26 10:38:49 +00:00
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.Op Fl o Ar ssh_option
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2010-03-08 11:19:52 +00:00
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.Op Fl P Ar port
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2002-03-18 09:55:03 +00:00
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.Op Fl R Ar num_requests
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.Op Fl S Ar program
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2004-02-26 10:38:49 +00:00
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.Op Fl s Ar subsystem | sftp_server
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2018-05-06 12:27:04 +00:00
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.Ar destination
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2001-05-04 03:57:05 +00:00
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.Sh DESCRIPTION
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.Nm
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2018-05-06 12:27:04 +00:00
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is a file transfer program, similar to
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2001-05-04 03:57:05 +00:00
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.Xr ftp 1 ,
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which performs all operations over an encrypted
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.Xr ssh 1
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transport.
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It may also use many features of ssh, such as public key authentication and
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compression.
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.Pp
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2018-05-06 12:27:04 +00:00
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The
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.Ar destination
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may be specified either as
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.Sm off
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.Oo user @ Oc host Op : path
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.Sm on
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or as a URI in the form
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.Sm off
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.No sftp:// Oo user @ Oc host Oo : port Oc Op / path .
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.Sm on
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.Pp
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If the
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.Ar destination
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includes a
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.Ar path
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and it is not a directory,
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.Nm
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will retrieve files automatically if a non-interactive
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2002-03-18 09:55:03 +00:00
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authentication method is used; otherwise it will do so after
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successful interactive authentication.
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2001-05-04 03:57:05 +00:00
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.Pp
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2018-05-06 12:27:04 +00:00
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If no
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.Ar path
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is specified, or if the
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.Ar path
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is a directory,
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2005-06-05 15:40:50 +00:00
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.Nm
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2018-05-06 12:27:04 +00:00
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will log in to the specified
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.Ar host
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and enter interactive command mode, changing to the remote directory
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if one was specified.
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An optional trailing slash can be used to force the
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.Ar path
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to be interpreted as a directory.
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2011-09-28 08:14:41 +00:00
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.Pp
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2018-05-06 12:27:04 +00:00
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Since the destination formats use colon characters to delimit host
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names from path names or port numbers, IPv6 addresses must be
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enclosed in square brackets to avoid ambiguity.
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2011-09-28 08:14:41 +00:00
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.Pp
|
2001-05-04 03:57:05 +00:00
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The options are as follows:
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.Bl -tag -width Ds
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2010-03-08 11:19:52 +00:00
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.It Fl 4
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Forces
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.Nm
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to use IPv4 addresses only.
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.It Fl 6
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Forces
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.Nm
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to use IPv6 addresses only.
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2021-02-14 21:09:58 +00:00
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.It Fl A
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Allows forwarding of
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.Xr ssh-agent 1
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to the remote system.
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The default is not to forward an authentication agent.
|
2014-01-30 10:56:49 +00:00
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.It Fl a
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2015-01-05 16:09:55 +00:00
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Attempt to continue interrupted transfers rather than overwriting
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existing partial or complete copies of files.
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If the partial contents differ from those being transferred,
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then the resultant file is likely to be corrupt.
|
2004-02-26 10:38:49 +00:00
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.It Fl B Ar buffer_size
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Specify the size of the buffer that
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.Nm
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uses when transferring files.
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Larger buffers require fewer round trips at the cost of higher
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memory consumption.
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The default is 32768 bytes.
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2001-05-04 03:57:05 +00:00
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.It Fl b Ar batchfile
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Batch mode reads a series of commands from an input
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.Ar batchfile
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instead of
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.Em stdin .
|
2022-04-08 17:19:17 +00:00
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Since it lacks user interaction, it should be used in conjunction with
|
2018-05-06 12:27:04 +00:00
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non-interactive authentication to obviate the need to enter a password
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at connection time (see
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.Xr sshd 8
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and
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.Xr ssh-keygen 1
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for details).
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2020-02-14 19:47:15 +00:00
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.Pp
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2004-02-26 10:38:49 +00:00
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A
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.Ar batchfile
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of
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.Sq \-
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may be used to indicate standard input.
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2001-05-04 03:57:05 +00:00
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.Nm
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2002-03-18 09:55:03 +00:00
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will abort if any of the following
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commands fail:
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2020-02-14 19:47:15 +00:00
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.Ic get , put , reget , reput , rename , ln ,
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2003-04-23 16:53:02 +00:00
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.Ic rm , mkdir , chdir , ls ,
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2022-04-08 17:19:17 +00:00
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.Ic lchdir , copy , cp , chmod , chown ,
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2011-02-17 11:47:40 +00:00
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.Ic chgrp , lpwd , df , symlink ,
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2001-05-04 03:57:05 +00:00
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and
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.Ic lmkdir .
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2020-02-14 19:47:15 +00:00
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.Pp
|
2003-04-23 16:53:02 +00:00
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Termination on error can be suppressed on a command by command basis by
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prefixing the command with a
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2004-02-26 10:38:49 +00:00
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.Sq \-
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2004-01-07 11:10:17 +00:00
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character (for example,
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.Ic -rm /tmp/blah* ) .
|
2020-02-14 19:47:15 +00:00
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Echo of the command may be suppressed by prefixing the command with a
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.Sq @
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character.
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These two prefixes may be combined in any order, for example
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.Ic -@ls /bsd .
|
2004-02-26 10:38:49 +00:00
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.It Fl C
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Enables compression (via ssh's
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.Fl C
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flag).
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2010-03-08 11:19:52 +00:00
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.It Fl c Ar cipher
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Selects the cipher to use for encrypting the data transfers.
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This option is directly passed to
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.Xr ssh 1 .
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.It Fl D Ar sftp_server_path
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Connect directly to a local sftp server
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(rather than via
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.Xr ssh 1 ) .
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This option may be useful in debugging the client and server.
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2004-02-26 10:38:49 +00:00
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.It Fl F Ar ssh_config
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Specifies an alternative
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per-user configuration file for
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.Xr ssh 1 .
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This option is directly passed to
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.Xr ssh 1 .
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2014-01-30 10:56:49 +00:00
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.It Fl f
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Requests that files be flushed to disk immediately after transfer.
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When uploading files, this feature is only enabled if the server
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implements the "fsync@openssh.com" extension.
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2010-03-08 11:19:52 +00:00
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.It Fl i Ar identity_file
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Selects the file from which the identity (private key) for public key
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authentication is read.
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This option is directly passed to
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.Xr ssh 1 .
|
2020-02-14 19:47:15 +00:00
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.It Fl J Ar destination
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Connect to the target host by first making an
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.Nm
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connection to the jump host described by
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.Ar destination
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and then establishing a TCP forwarding to the ultimate destination from
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there.
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Multiple jump hops may be specified separated by comma characters.
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This is a shortcut to specify a
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.Cm ProxyJump
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configuration directive.
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This option is directly passed to
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.Xr ssh 1 .
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2011-02-17 11:47:40 +00:00
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.It Fl l Ar limit
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Limits the used bandwidth, specified in Kbit/s.
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2021-02-14 21:07:21 +00:00
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.It Fl N
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Disables quiet mode, e.g. to override the implicit quiet mode set by the
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.Fl b
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flag.
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2001-05-04 03:57:05 +00:00
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.It Fl o Ar ssh_option
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2002-03-18 09:55:03 +00:00
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Can be used to pass options to
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.Nm ssh
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2002-06-23 14:01:54 +00:00
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in the format used in
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.Xr ssh_config 5 .
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This is useful for specifying options
|
2002-03-18 09:55:03 +00:00
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for which there is no separate
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.Nm sftp
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2004-01-07 11:10:17 +00:00
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command-line flag.
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For example, to specify an alternate port use:
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2002-03-18 09:55:03 +00:00
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.Ic sftp -oPort=24 .
|
2004-02-26 10:38:49 +00:00
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For full details of the options listed below, and their possible values, see
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.Xr ssh_config 5 .
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.Pp
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.Bl -tag -width Ds -offset indent -compact
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.It AddressFamily
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.It BatchMode
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.It BindAddress
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2018-05-06 12:27:04 +00:00
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.It BindInterface
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2014-01-30 10:56:49 +00:00
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.It CanonicalDomains
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.It CanonicalizeFallbackLocal
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.It CanonicalizeHostname
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.It CanonicalizeMaxDots
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.It CanonicalizePermittedCNAMEs
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2019-02-05 15:03:53 +00:00
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.It CASignatureAlgorithms
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2016-03-10 20:10:25 +00:00
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.It CertificateFile
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2004-02-26 10:38:49 +00:00
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.It CheckHostIP
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.It Ciphers
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.It Compression
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.It ConnectionAttempts
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2004-10-28 16:03:53 +00:00
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.It ConnectTimeout
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.It ControlMaster
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.It ControlPath
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2012-08-29 15:46:01 +00:00
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.It ControlPersist
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2004-02-26 10:38:49 +00:00
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.It GlobalKnownHostsFile
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.It GSSAPIAuthentication
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.It GSSAPIDelegateCredentials
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2005-06-05 15:40:50 +00:00
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.It HashKnownHosts
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2004-02-26 10:38:49 +00:00
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.It Host
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2021-04-23 19:10:38 +00:00
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.It HostbasedAcceptedAlgorithms
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2004-02-26 10:38:49 +00:00
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.It HostbasedAuthentication
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.It HostKeyAlgorithms
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.It HostKeyAlias
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2021-02-14 21:00:25 +00:00
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.It Hostname
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2004-04-20 09:35:04 +00:00
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.It IdentitiesOnly
|
2017-01-31 12:29:48 +00:00
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.It IdentityAgent
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.It IdentityFile
|
2011-02-17 11:47:40 +00:00
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.It IPQoS
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2012-08-29 15:46:01 +00:00
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.It KbdInteractiveAuthentication
|
2005-06-05 15:40:50 +00:00
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.It KbdInteractiveDevices
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2011-02-17 11:47:40 +00:00
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.It KexAlgorithms
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2021-04-23 19:10:38 +00:00
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.It KnownHostsCommand
|
2004-02-26 10:38:49 +00:00
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.It LogLevel
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.It MACs
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.It NoHostAuthenticationForLocalhost
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.It NumberOfPasswordPrompts
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.It PasswordAuthentication
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2010-03-08 11:19:52 +00:00
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.It PKCS11Provider
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2004-02-26 10:38:49 +00:00
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.It Port
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.It PreferredAuthentications
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.It ProxyCommand
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2017-01-31 12:29:48 +00:00
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.It ProxyJump
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2021-04-23 19:10:38 +00:00
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.It PubkeyAcceptedAlgorithms
|
2004-02-26 10:38:49 +00:00
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.It PubkeyAuthentication
|
2006-03-22 19:46:12 +00:00
|
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.It RekeyLimit
|
2004-10-28 16:03:53 +00:00
|
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.It SendEnv
|
2004-02-26 10:38:49 +00:00
|
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.It ServerAliveInterval
|
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.It ServerAliveCountMax
|
2018-08-28 10:47:58 +00:00
|
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.It SetEnv
|
2004-02-26 10:38:49 +00:00
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.It StrictHostKeyChecking
|
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.It TCPKeepAlive
|
2015-07-02 13:15:34 +00:00
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.It UpdateHostKeys
|
2004-02-26 10:38:49 +00:00
|
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.It User
|
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.It UserKnownHostsFile
|
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.It VerifyHostKeyDNS
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.El
|
2010-03-08 11:19:52 +00:00
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.It Fl P Ar port
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Specifies the port to connect to on the remote host.
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.It Fl p
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Preserves modification times, access times, and modes from the
|
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original files transferred.
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.It Fl q
|
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Quiet mode: disables the progress meter as well as warning and
|
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|
|
diagnostic messages from
|
|
|
|
.Xr ssh 1 .
|
2002-03-18 09:55:03 +00:00
|
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.It Fl R Ar num_requests
|
2004-01-07 11:10:17 +00:00
|
|
|
Specify how many requests may be outstanding at any one time.
|
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|
Increasing this may slightly improve file transfer speed
|
|
|
|
but will increase memory usage.
|
2008-07-23 09:33:08 +00:00
|
|
|
The default is 64 outstanding requests.
|
2010-03-08 11:19:52 +00:00
|
|
|
.It Fl r
|
|
|
|
Recursively copy entire directories when uploading and downloading.
|
|
|
|
Note that
|
|
|
|
.Nm
|
|
|
|
does not follow symbolic links encountered in the tree traversal.
|
2002-03-18 09:55:03 +00:00
|
|
|
.It Fl S Ar program
|
|
|
|
Name of the
|
|
|
|
.Ar program
|
|
|
|
to use for the encrypted connection.
|
|
|
|
The program must understand
|
|
|
|
.Xr ssh 1
|
|
|
|
options.
|
2004-02-26 10:38:49 +00:00
|
|
|
.It Fl s Ar subsystem | sftp_server
|
|
|
|
Specifies the SSH2 subsystem or the path for an sftp server
|
|
|
|
on the remote host.
|
2018-05-06 12:24:45 +00:00
|
|
|
A path is useful when the remote
|
2004-02-26 10:38:49 +00:00
|
|
|
.Xr sshd 8
|
|
|
|
does not have an sftp subsystem configured.
|
|
|
|
.It Fl v
|
|
|
|
Raise logging level.
|
|
|
|
This option is also passed to ssh.
|
2001-05-04 03:57:05 +00:00
|
|
|
.El
|
|
|
|
.Sh INTERACTIVE COMMANDS
|
|
|
|
Once in interactive mode,
|
|
|
|
.Nm
|
2002-03-18 09:55:03 +00:00
|
|
|
understands a set of commands similar to those of
|
2001-05-04 03:57:05 +00:00
|
|
|
.Xr ftp 1 .
|
2005-06-05 15:40:50 +00:00
|
|
|
Commands are case insensitive.
|
|
|
|
Pathnames that contain spaces must be enclosed in quotes.
|
|
|
|
Any special characters contained within pathnames that are recognized by
|
|
|
|
.Xr glob 3
|
|
|
|
must be escaped with backslashes
|
|
|
|
.Pq Sq \e .
|
|
|
|
.Bl -tag -width Ds
|
2002-03-18 09:55:03 +00:00
|
|
|
.It Ic bye
|
2004-01-07 11:10:17 +00:00
|
|
|
Quit
|
|
|
|
.Nm sftp .
|
2018-05-06 12:27:04 +00:00
|
|
|
.It Ic cd Op Ar path
|
2002-03-18 09:55:03 +00:00
|
|
|
Change remote directory to
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar path .
|
2018-05-06 12:27:04 +00:00
|
|
|
If
|
|
|
|
.Ar path
|
|
|
|
is not specified, then change directory to the one the session started in.
|
2020-02-14 19:47:15 +00:00
|
|
|
.It Xo Ic chgrp
|
|
|
|
.Op Fl h
|
|
|
|
.Ar grp
|
|
|
|
.Ar path
|
|
|
|
.Xc
|
2002-03-18 09:55:03 +00:00
|
|
|
Change group of file
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar path
|
|
|
|
to
|
|
|
|
.Ar grp .
|
2005-06-05 15:40:50 +00:00
|
|
|
.Ar path
|
|
|
|
may contain
|
2018-08-28 10:47:58 +00:00
|
|
|
.Xr glob 7
|
2005-06-05 15:40:50 +00:00
|
|
|
characters and may match multiple files.
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar grp
|
|
|
|
must be a numeric GID.
|
2021-04-23 19:10:38 +00:00
|
|
|
.Pp
|
|
|
|
If the
|
|
|
|
.Fl h
|
|
|
|
flag is specified, then symlinks will not be followed.
|
|
|
|
Note that this is only supported by servers that implement
|
|
|
|
the "lsetstat@openssh.com" extension.
|
2020-02-14 19:47:15 +00:00
|
|
|
.It Xo Ic chmod
|
|
|
|
.Op Fl h
|
|
|
|
.Ar mode
|
|
|
|
.Ar path
|
|
|
|
.Xc
|
2002-03-18 09:55:03 +00:00
|
|
|
Change permissions of file
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar path
|
|
|
|
to
|
|
|
|
.Ar mode .
|
2005-06-05 15:40:50 +00:00
|
|
|
.Ar path
|
|
|
|
may contain
|
2018-08-28 10:47:58 +00:00
|
|
|
.Xr glob 7
|
2005-06-05 15:40:50 +00:00
|
|
|
characters and may match multiple files.
|
2021-04-23 19:10:38 +00:00
|
|
|
.Pp
|
|
|
|
If the
|
|
|
|
.Fl h
|
|
|
|
flag is specified, then symlinks will not be followed.
|
|
|
|
Note that this is only supported by servers that implement
|
|
|
|
the "lsetstat@openssh.com" extension.
|
2020-02-14 19:47:15 +00:00
|
|
|
.It Xo Ic chown
|
|
|
|
.Op Fl h
|
|
|
|
.Ar own
|
|
|
|
.Ar path
|
|
|
|
.Xc
|
2002-03-18 09:55:03 +00:00
|
|
|
Change owner of file
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar path
|
|
|
|
to
|
|
|
|
.Ar own .
|
2005-06-05 15:40:50 +00:00
|
|
|
.Ar path
|
|
|
|
may contain
|
2018-08-28 10:47:58 +00:00
|
|
|
.Xr glob 7
|
2005-06-05 15:40:50 +00:00
|
|
|
characters and may match multiple files.
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar own
|
|
|
|
must be a numeric UID.
|
2021-04-23 19:10:38 +00:00
|
|
|
.Pp
|
|
|
|
If the
|
|
|
|
.Fl h
|
|
|
|
flag is specified, then symlinks will not be followed.
|
|
|
|
Note that this is only supported by servers that implement
|
|
|
|
the "lsetstat@openssh.com" extension.
|
2022-04-08 17:19:17 +00:00
|
|
|
.It Ic copy Ar oldpath Ar newpath
|
|
|
|
Copy remote file from
|
|
|
|
.Ar oldpath
|
|
|
|
to
|
|
|
|
.Ar newpath .
|
|
|
|
.Pp
|
|
|
|
Note that this is only supported by servers that implement the "copy-data"
|
|
|
|
extension.
|
|
|
|
.It Ic cp Ar oldpath Ar newpath
|
|
|
|
Alias to
|
|
|
|
.Ic copy
|
|
|
|
command.
|
2008-07-23 09:33:08 +00:00
|
|
|
.It Xo Ic df
|
|
|
|
.Op Fl hi
|
|
|
|
.Op Ar path
|
|
|
|
.Xc
|
|
|
|
Display usage information for the filesystem holding the current directory
|
|
|
|
(or
|
|
|
|
.Ar path
|
|
|
|
if specified).
|
|
|
|
If the
|
|
|
|
.Fl h
|
|
|
|
flag is specified, the capacity information will be displayed using
|
|
|
|
"human-readable" suffixes.
|
|
|
|
The
|
|
|
|
.Fl i
|
|
|
|
flag requests display of inode information in addition to capacity information.
|
|
|
|
This command is only supported on servers that implement the
|
|
|
|
.Dq statvfs@openssh.com
|
|
|
|
extension.
|
2001-05-04 03:57:05 +00:00
|
|
|
.It Ic exit
|
2004-01-07 11:10:17 +00:00
|
|
|
Quit
|
|
|
|
.Nm sftp .
|
2001-05-04 03:57:05 +00:00
|
|
|
.It Xo Ic get
|
2021-02-14 21:00:25 +00:00
|
|
|
.Op Fl afpR
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar remote-path
|
|
|
|
.Op Ar local-path
|
|
|
|
.Xc
|
|
|
|
Retrieve the
|
|
|
|
.Ar remote-path
|
|
|
|
and store it on the local machine.
|
|
|
|
If the local
|
2002-03-18 09:55:03 +00:00
|
|
|
path name is not specified, it is given the same name it has on the
|
2004-01-07 11:10:17 +00:00
|
|
|
remote machine.
|
2005-06-05 15:40:50 +00:00
|
|
|
.Ar remote-path
|
|
|
|
may contain
|
2018-08-28 10:47:58 +00:00
|
|
|
.Xr glob 7
|
2005-06-05 15:40:50 +00:00
|
|
|
characters and may match multiple files.
|
|
|
|
If it does and
|
|
|
|
.Ar local-path
|
|
|
|
is specified, then
|
|
|
|
.Ar local-path
|
|
|
|
must specify a directory.
|
2010-03-08 11:19:52 +00:00
|
|
|
.Pp
|
2013-09-18 17:27:38 +00:00
|
|
|
If the
|
|
|
|
.Fl a
|
|
|
|
flag is specified, then attempt to resume partial transfers of existing files.
|
|
|
|
Note that resumption assumes that any partial copy of the local file matches
|
|
|
|
the remote copy.
|
2014-01-30 10:56:49 +00:00
|
|
|
If the remote file contents differ from the partial local copy then the
|
|
|
|
resultant file is likely to be corrupt.
|
|
|
|
.Pp
|
|
|
|
If the
|
|
|
|
.Fl f
|
|
|
|
flag is specified, then
|
|
|
|
.Xr fsync 2
|
|
|
|
will be called after the file transfer has completed to flush the file
|
|
|
|
to disk.
|
2013-09-18 17:27:38 +00:00
|
|
|
.Pp
|
2021-02-14 21:00:25 +00:00
|
|
|
If the
|
2010-03-08 11:19:52 +00:00
|
|
|
.Fl p
|
2021-02-14 21:00:25 +00:00
|
|
|
.\" undocumented redundant alias
|
|
|
|
.\" or
|
|
|
|
.\" .Fl P
|
2005-06-05 15:40:50 +00:00
|
|
|
flag is specified, then full file permissions and access times are
|
2001-05-04 03:57:05 +00:00
|
|
|
copied too.
|
2010-03-08 11:19:52 +00:00
|
|
|
.Pp
|
|
|
|
If the
|
2021-02-14 21:00:25 +00:00
|
|
|
.Fl R
|
|
|
|
.\" undocumented redundant alias
|
|
|
|
.\" or
|
|
|
|
.\" .Fl r
|
2010-03-08 11:19:52 +00:00
|
|
|
flag is specified then directories will be copied recursively.
|
|
|
|
Note that
|
|
|
|
.Nm
|
|
|
|
does not follow symbolic links when performing recursive transfers.
|
2001-05-04 03:57:05 +00:00
|
|
|
.It Ic help
|
|
|
|
Display help text.
|
2018-05-06 12:27:04 +00:00
|
|
|
.It Ic lcd Op Ar path
|
2004-02-26 10:38:49 +00:00
|
|
|
Change local directory to
|
|
|
|
.Ar path .
|
2018-05-06 12:27:04 +00:00
|
|
|
If
|
|
|
|
.Ar path
|
|
|
|
is not specified, then change directory to the local user's home directory.
|
2001-05-04 03:57:05 +00:00
|
|
|
.It Ic lls Op Ar ls-options Op Ar path
|
2002-03-18 09:55:03 +00:00
|
|
|
Display local directory listing of either
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar path
|
|
|
|
or current directory if
|
|
|
|
.Ar path
|
|
|
|
is not specified.
|
2005-06-05 15:40:50 +00:00
|
|
|
.Ar ls-options
|
|
|
|
may contain any flags supported by the local system's
|
|
|
|
.Xr ls 1
|
|
|
|
command.
|
|
|
|
.Ar path
|
|
|
|
may contain
|
2018-08-28 10:47:58 +00:00
|
|
|
.Xr glob 7
|
2005-06-05 15:40:50 +00:00
|
|
|
characters and may match multiple files.
|
2001-05-04 03:57:05 +00:00
|
|
|
.It Ic lmkdir Ar path
|
|
|
|
Create local directory specified by
|
|
|
|
.Ar path .
|
2011-02-17 11:47:40 +00:00
|
|
|
.It Xo Ic ln
|
|
|
|
.Op Fl s
|
|
|
|
.Ar oldpath
|
|
|
|
.Ar newpath
|
|
|
|
.Xc
|
|
|
|
Create a link from
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar oldpath
|
|
|
|
to
|
|
|
|
.Ar newpath .
|
2011-02-17 11:47:40 +00:00
|
|
|
If the
|
|
|
|
.Fl s
|
|
|
|
flag is specified the created link is a symbolic link, otherwise it is
|
|
|
|
a hard link.
|
2001-05-04 03:57:05 +00:00
|
|
|
.It Ic lpwd
|
|
|
|
Print local working directory.
|
2002-10-29 09:43:00 +00:00
|
|
|
.It Xo Ic ls
|
2010-03-08 11:19:52 +00:00
|
|
|
.Op Fl 1afhlnrSt
|
2002-10-29 09:43:00 +00:00
|
|
|
.Op Ar path
|
|
|
|
.Xc
|
2005-06-05 15:40:50 +00:00
|
|
|
Display a remote directory listing of either
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar path
|
2005-06-05 15:40:50 +00:00
|
|
|
or the current directory if
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar path
|
2004-01-07 11:10:17 +00:00
|
|
|
is not specified.
|
2005-06-05 15:40:50 +00:00
|
|
|
.Ar path
|
|
|
|
may contain
|
2018-08-28 10:47:58 +00:00
|
|
|
.Xr glob 7
|
2005-06-05 15:40:50 +00:00
|
|
|
characters and may match multiple files.
|
2004-10-28 16:03:53 +00:00
|
|
|
.Pp
|
2005-06-05 15:40:50 +00:00
|
|
|
The following flags are recognized and alter the behaviour of
|
2004-10-28 16:03:53 +00:00
|
|
|
.Ic ls
|
2005-06-05 15:40:50 +00:00
|
|
|
accordingly:
|
|
|
|
.Bl -tag -width Ds
|
|
|
|
.It Fl 1
|
|
|
|
Produce single columnar output.
|
|
|
|
.It Fl a
|
|
|
|
List files beginning with a dot
|
|
|
|
.Pq Sq \&. .
|
|
|
|
.It Fl f
|
|
|
|
Do not sort the listing.
|
|
|
|
The default sort order is lexicographical.
|
2010-03-08 11:19:52 +00:00
|
|
|
.It Fl h
|
|
|
|
When used with a long format option, use unit suffixes: Byte, Kilobyte,
|
|
|
|
Megabyte, Gigabyte, Terabyte, Petabyte, and Exabyte in order to reduce
|
|
|
|
the number of digits to four or fewer using powers of 2 for sizes (K=1024,
|
|
|
|
M=1048576, etc.).
|
2005-06-05 15:40:50 +00:00
|
|
|
.It Fl l
|
|
|
|
Display additional details including permissions
|
|
|
|
and ownership information.
|
|
|
|
.It Fl n
|
|
|
|
Produce a long listing with user and group information presented
|
|
|
|
numerically.
|
|
|
|
.It Fl r
|
|
|
|
Reverse the sort order of the listing.
|
|
|
|
.It Fl S
|
|
|
|
Sort the listing by file size.
|
|
|
|
.It Fl t
|
|
|
|
Sort the listing by last modification time.
|
|
|
|
.El
|
2001-05-04 03:57:05 +00:00
|
|
|
.It Ic lumask Ar umask
|
2002-03-18 09:55:03 +00:00
|
|
|
Set local umask to
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar umask .
|
|
|
|
.It Ic mkdir Ar path
|
|
|
|
Create remote directory specified by
|
|
|
|
.Ar path .
|
2003-04-23 16:53:02 +00:00
|
|
|
.It Ic progress
|
|
|
|
Toggle display of progress meter.
|
2001-05-04 03:57:05 +00:00
|
|
|
.It Xo Ic put
|
2021-02-14 21:00:25 +00:00
|
|
|
.Op Fl afpR
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar local-path
|
2003-04-23 16:53:02 +00:00
|
|
|
.Op Ar remote-path
|
2001-05-04 03:57:05 +00:00
|
|
|
.Xc
|
|
|
|
Upload
|
|
|
|
.Ar local-path
|
2004-01-07 11:10:17 +00:00
|
|
|
and store it on the remote machine.
|
|
|
|
If the remote path name is not specified, it is given the same name it has
|
|
|
|
on the local machine.
|
2005-06-05 15:40:50 +00:00
|
|
|
.Ar local-path
|
|
|
|
may contain
|
2018-08-28 10:47:58 +00:00
|
|
|
.Xr glob 7
|
2005-06-05 15:40:50 +00:00
|
|
|
characters and may match multiple files.
|
|
|
|
If it does and
|
|
|
|
.Ar remote-path
|
|
|
|
is specified, then
|
|
|
|
.Ar remote-path
|
|
|
|
must specify a directory.
|
2010-03-08 11:19:52 +00:00
|
|
|
.Pp
|
2014-01-30 10:56:49 +00:00
|
|
|
If the
|
2015-01-05 16:09:55 +00:00
|
|
|
.Fl a
|
|
|
|
flag is specified, then attempt to resume partial
|
|
|
|
transfers of existing files.
|
|
|
|
Note that resumption assumes that any partial copy of the remote file
|
|
|
|
matches the local copy.
|
|
|
|
If the local file contents differ from the remote local copy then
|
|
|
|
the resultant file is likely to be corrupt.
|
|
|
|
.Pp
|
|
|
|
If the
|
2014-01-30 10:56:49 +00:00
|
|
|
.Fl f
|
|
|
|
flag is specified, then a request will be sent to the server to call
|
|
|
|
.Xr fsync 2
|
|
|
|
after the file has been transferred.
|
|
|
|
Note that this is only supported by servers that implement
|
|
|
|
the "fsync@openssh.com" extension.
|
|
|
|
.Pp
|
2021-02-14 21:00:25 +00:00
|
|
|
If the
|
2010-03-08 11:19:52 +00:00
|
|
|
.Fl p
|
2021-02-14 21:00:25 +00:00
|
|
|
.\" undocumented redundant alias
|
|
|
|
.\" or
|
|
|
|
.\" .Fl P
|
2010-03-08 11:19:52 +00:00
|
|
|
flag is specified, then full file permissions and access times are
|
2001-05-04 03:57:05 +00:00
|
|
|
copied too.
|
2010-03-08 11:19:52 +00:00
|
|
|
.Pp
|
|
|
|
If the
|
2021-02-14 21:00:25 +00:00
|
|
|
.Fl R
|
|
|
|
.\" undocumented redundant alias
|
|
|
|
.\" or
|
|
|
|
.\" .Fl r
|
2010-03-08 11:19:52 +00:00
|
|
|
flag is specified then directories will be copied recursively.
|
|
|
|
Note that
|
|
|
|
.Nm
|
|
|
|
does not follow symbolic links when performing recursive transfers.
|
2001-05-04 03:57:05 +00:00
|
|
|
.It Ic pwd
|
|
|
|
Display remote working directory.
|
|
|
|
.It Ic quit
|
2004-01-07 11:10:17 +00:00
|
|
|
Quit
|
|
|
|
.Nm sftp .
|
2013-09-18 17:27:38 +00:00
|
|
|
.It Xo Ic reget
|
2021-02-14 21:00:25 +00:00
|
|
|
.Op Fl fpR
|
2013-09-18 17:27:38 +00:00
|
|
|
.Ar remote-path
|
|
|
|
.Op Ar local-path
|
|
|
|
.Xc
|
|
|
|
Resume download of
|
|
|
|
.Ar remote-path .
|
|
|
|
Equivalent to
|
|
|
|
.Ic get
|
|
|
|
with the
|
|
|
|
.Fl a
|
|
|
|
flag set.
|
2015-01-05 16:09:55 +00:00
|
|
|
.It Xo Ic reput
|
2021-02-14 21:00:25 +00:00
|
|
|
.Op Fl fpR
|
|
|
|
.Ar local-path
|
|
|
|
.Op Ar remote-path
|
2015-01-05 16:09:55 +00:00
|
|
|
.Xc
|
|
|
|
Resume upload of
|
2021-02-14 21:00:25 +00:00
|
|
|
.Ar local-path .
|
2015-01-05 16:09:55 +00:00
|
|
|
Equivalent to
|
|
|
|
.Ic put
|
|
|
|
with the
|
|
|
|
.Fl a
|
|
|
|
flag set.
|
2021-02-14 21:07:21 +00:00
|
|
|
.It Ic rename Ar oldpath newpath
|
2001-05-04 03:57:05 +00:00
|
|
|
Rename remote file from
|
|
|
|
.Ar oldpath
|
|
|
|
to
|
|
|
|
.Ar newpath .
|
|
|
|
.It Ic rm Ar path
|
|
|
|
Delete remote file specified by
|
|
|
|
.Ar path .
|
2004-02-26 10:38:49 +00:00
|
|
|
.It Ic rmdir Ar path
|
|
|
|
Remove remote directory specified by
|
|
|
|
.Ar path .
|
2021-02-14 21:07:21 +00:00
|
|
|
.It Ic symlink Ar oldpath newpath
|
2002-03-18 09:55:03 +00:00
|
|
|
Create a symbolic link from
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar oldpath
|
|
|
|
to
|
|
|
|
.Ar newpath .
|
2003-04-23 16:53:02 +00:00
|
|
|
.It Ic version
|
|
|
|
Display the
|
|
|
|
.Nm
|
|
|
|
protocol version.
|
2009-02-24 18:49:27 +00:00
|
|
|
.It Ic \&! Ns Ar command
|
2002-03-18 09:55:03 +00:00
|
|
|
Execute
|
2001-05-04 03:57:05 +00:00
|
|
|
.Ar command
|
|
|
|
in local shell.
|
2004-01-07 11:10:17 +00:00
|
|
|
.It Ic \&!
|
2001-05-04 03:57:05 +00:00
|
|
|
Escape to local shell.
|
2004-01-07 11:10:17 +00:00
|
|
|
.It Ic \&?
|
2001-05-04 03:57:05 +00:00
|
|
|
Synonym for help.
|
|
|
|
.El
|
|
|
|
.Sh SEE ALSO
|
2004-02-26 10:38:49 +00:00
|
|
|
.Xr ftp 1 ,
|
2005-06-05 15:40:50 +00:00
|
|
|
.Xr ls 1 ,
|
2001-05-04 03:57:05 +00:00
|
|
|
.Xr scp 1 ,
|
|
|
|
.Xr ssh 1 ,
|
|
|
|
.Xr ssh-add 1 ,
|
|
|
|
.Xr ssh-keygen 1 ,
|
2002-06-23 14:01:54 +00:00
|
|
|
.Xr ssh_config 5 ,
|
2018-08-28 10:47:58 +00:00
|
|
|
.Xr glob 7 ,
|
2001-05-04 03:57:05 +00:00
|
|
|
.Xr sftp-server 8 ,
|
|
|
|
.Xr sshd 8
|
|
|
|
.Rs
|
|
|
|
.%A T. Ylonen
|
|
|
|
.%A S. Lehtinen
|
|
|
|
.%T "SSH File Transfer Protocol"
|
|
|
|
.%N draft-ietf-secsh-filexfer-00.txt
|
|
|
|
.%D January 2001
|
|
|
|
.%O work in progress material
|
|
|
|
.Re
|