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(* virt-v2v
* Copyright (C) 2009-2025 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*)
(** Wrappers for finding and downloading remote files over ssh.
Internally this uses nbdkit-ssh-plugin (which uses sftp) as
that is much more predictable than running external ssh / scp. *)
(** [remote_file_exists server ?port ?user ?password path]
checks that [path] exists on the remote server. *)
val remote_file_exists : server:string -> ?port:string ->
?user:string -> ?password:Nbdkit_ssh.password ->
string -> bool
(** [download_file server ?port ?user ?password path output]
downloads the single remote file at [path] to
the local file called [output]. *)
val download_file : server:string -> ?port:string ->
?user:string -> ?password:Nbdkit_ssh.password ->
string ->
string -> unit
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