Sponsored Content
Operating Systems Linux Red Hat SFTP command with certificate authentication Post 302547869 by landossa on Tuesday 16th of August 2011 08:40:29 PM
Old 08-16-2011
CPU & Memory SFTP command with certificate authentication

Hello list,

I am attempting to connect from a Redhat 6 machine to another linux machine. When I use the SSH command and specify my private key to use this it all connects fine, however there doesn't seem to be an option in the SFTP command to specify my private key for authentication.

In cygwin for windows I can just use the -i switch as follows:

sftp -i c:\cygwin\home\sshkeys\private_key user@sftpserver

However the -i switch doesn't seem to exist in Redhat/CentOS 6.

Can anyone shed some light on how I can get the same functionality to work from Redhat?

thanks
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

SFTP- Non-interactive user authentication

Hi All, sftp -b script.txt <hostname> user-authentication through non-interactive way is desired. But, its failing to do so. Could anyone kindly advise. Thanks for any/all help at the earliest. Regards, Dheeraj. (1 Reply)
Discussion started by: dheeruchakri
1 Replies

2. HP-UX

sftp/scp/ssh script with password as authentication

Hello, Do you guys know set of commands that can incorporate to sftp/scp/ssh to add password in a script to automate file transfer. Our client is not using ssh keys authentication so we are force to create a script to pass the password into the script to transfer files via sftp/scp/ssh. We... (4 Replies)
Discussion started by: james_falco
4 Replies

3. UNIX for Advanced & Expert Users

Sftp Key Authentication Issue

Hello, We have an issue attempting to login from a Unix Solaris to an NT server using key authentication. I will attempt to provide you with as much of the relevant information regarding the way the system is set up, although I'm workingin solely on the Unix side, so don't have full access to... (3 Replies)
Discussion started by: SteveBurch
3 Replies

4. Shell Programming and Scripting

passwordless authentication of SFTP script

Dear All I need to discuss about the problem which has been discussed so many times here. I need to transfer a file from server A to server B via passwordless SFTP script. By reading the threads on this topic here, I followed the below steps but still it's not working .. Pls find the steps... (13 Replies)
Discussion started by: uday.shankar
13 Replies

5. Solaris

bypass password authentication for sftp in unix

I am using solaris unix 8.2 version. I want to bypass password authentication for sftp. Can you please give some ideas on this. thanks.Regards. (4 Replies)
Discussion started by: vijill
4 Replies

6. Shell Programming and Scripting

SFTP-how to log individual sftp command error while executing shell script

Hi, I have situation where i need to automate transferring 10000+ files using sftp. while read line do if ; then echo "-mput /home/student/Desktop/folder/$line/* /cygdrive/e/folder/$line/">>sftpCommand.txt fi done< files.txt sftp -b sftpCommand.txt stu@192.168.2.1 The above... (1 Reply)
Discussion started by: noobrobot
1 Replies

7. UNIX for Advanced & Expert Users

Curl Command to download remote certificate

Hi, I have Apache running with the certificates installed. I need a "unix curl" command to download and display remote server certificate. Kindly help. Note: Apache has ""SSLVerifyClient require" set in its configuration. (3 Replies)
Discussion started by: mohtashims
3 Replies

8. UNIX for Dummies Questions & Answers

Pearl script Net::SFTP authentication error

#!/usr/local/bin/perl -w use Net::SFTP; use File::Copy; my $user=(getpwuid($<)); my $server = "servername"; print "user - $user server - $server \n"; my %args = ( user => "$user", ssh_args => {port=> 'portnum'} ); $args{debug} = 1; $args{user} = "user"; my $sftp=Net::SFTP->new($server,... (1 Reply)
Discussion started by: Yashaswini H L
1 Replies

9. UNIX for Advanced & Expert Users

Does vsftpd support user access with client certificate with priv/pub key + vsftpd certificate?

:rolleyes:I am trying to setup all certificate based client-server environment in Linux using vsftpd and curl with openssl. I would like to make a user access with vsftpd certificate and user own client certificate (self-signed) with private/public key. I don't see google posts about the my plan... (4 Replies)
Discussion started by: gogogo
4 Replies
SFTP-SERVER(8)						    BSD System Manager's Manual 					    SFTP-SERVER(8)

NAME
sftp-server -- SFTP server subsystem SYNOPSIS
sftp-server [-ehR] [-f log_facility] [-l log_level] [-u umask] DESCRIPTION
sftp-server is a program that speaks the server side of SFTP protocol to stdout and expects client requests from stdin. sftp-server is not intended to be called directly, but from sshd(8) using the Subsystem option. Command-line flags to sftp-server should be specified in the Subsystem declaration. See sshd_config(5) for more information. Valid options are: -e Causes sftp-server to print logging information to stderr instead of syslog for debugging. -f log_facility Specifies the facility code that is used when logging messages from sftp-server. The possible values are: DAEMON, USER, AUTH, LOCAL0, LOCAL1, LOCAL2, LOCAL3, LOCAL4, LOCAL5, LOCAL6, LOCAL7. The default is AUTH. -h Displays sftp-server usage information. -l log_level Specifies which messages will be logged by sftp-server. The possible values are: QUIET, FATAL, ERROR, INFO, VERBOSE, DEBUG, DEBUG1, DEBUG2, and DEBUG3. INFO and VERBOSE log transactions that sftp-server performs on behalf of the client. DEBUG and DEBUG1 are equivalent. DEBUG2 and DEBUG3 each specify higher levels of debugging output. The default is ERROR. -R Places this instance of sftp-server into a read-only mode. Attempts to open files for writing, as well as other operations that change the state of the filesystem, will be denied. -u umask Sets an explicit umask(2) to be applied to newly-created files and directories, instead of the user's default mask. For logging to work, sftp-server must be able to access /dev/log. Use of sftp-server in a chroot configuration therefore requires that syslogd(8) establish a logging socket inside the chroot directory. SEE ALSO
sftp(1), ssh(1), sshd_config(5), sshd(8) T. Ylonen and S. Lehtinen, SSH File Transfer Protocol, draft-ietf-secsh-filexfer-00.txt, January 2001, work in progress material. HISTORY
sftp-server first appeared in OpenBSD 2.8. AUTHORS
Markus Friedl <markus@openbsd.org> BSD
January 9, 2010 BSD
All times are GMT -4. The time now is 03:23 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy