The SSH File Transfer Protocol (SFTP) provides secure file transfer functions using the same infrastructure used by the Secure Shell protocol. It can be seen as a secure replacement for FTP.

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Is it possible to detect when a file has been downloaded?

We have a server where another script sFTPs and downloads files everyday. Question: Is it possible to detect that the file was downloaded and then for me to automatically archive the file after they ...
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1answer
78 views

how to know on my linux machine if connection VIA sftp is active

I have Linux machine red-hat 5.X please advice - which what command I can identify if someone is tiring to copy files from my machine VIA sftp or ftp is it possible to verify this on my Linux machine ...
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0answers
151 views

User Acces restrict to only one folder

I am trying to establsih SFTP User rights at a server to only one folder, following the guidelines here: ...
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2answers
112 views

Is there a reason for ssh and sftp being so unintegrated?

I am often working remotely with SSH and SFTP. The latter being basically a file copy protocol running over SSH, I am wondering whether there is a reason those two tools have not been integrated yet ...
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1answer
702 views

Public-Key Authentication w/ Jailed SFTP User

I'm trying to set up a jailed SFTP user account on my own local machine to test an application with libcurl. I used this guide to help me figure out how to set up a jailed SFTP user: ...
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2answers
3k views

How do I sftp to a server if the username contains @ symbol

I have to sftp to a server to a specific port but the username contains the @ symbol. suppose the user is "user@domain.com" and the ftp server is just "domain.com" I will end with sftp -oPort:8777 ...
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1answer
554 views

sftp command to get/download .tar.gz file

I thought I was familiar with sftp commands in unix and upto my knowledge the command to used to download a compressed file from the server is sftp get filename.tar.gz But when I tried this ...
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0answers
434 views

How to Download the latest file from SFTP server?

I need to first get the data a file was uploaded to the sftp server on, then check whether it was today's date and if so download it else echo "File not found". I would like to do all this using a ...
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4answers
3k views

How to remove multiple files using sftp

This post is about removing muliple files from the remote server, when sftp password less connection is setup. I have the code as below. Only first file in the variable $file_list gets deleted, when I ...
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0answers
35 views

How to write in home user with chrooted sftp

I have a problem with chroot sftp an their home folder. I would like to write in user's home but I don't have proper permission for doing that. sshd_config Match User demo ChrootDirectory %h ...
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49 views

Giving a user SFTP access only with access to subdirectory outside of home?

I have user [USER A] account which contains scripts and a downloads folder. I would like to create a new account [USER B] so that the user has read/write (SFTP and not full SSH) access to their home ...
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4answers
1k views

SFTP server on RHEL6 disconnects on ls

I've followed the steps outlined here to create a chrooted sftp environment. Everything works great EXCEPT for the command ls. When I do an ls, with any of the flags, I get disconnected ...
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185 views

Configure Key Based Authentication for ProFTPd

I was following this tutorial and stopped at this command sudo ssh-keygen -e -f ~username/.ssh/authorized_keys | sudo tee /etc/proftpd/authorized_keys/username. I tried with sudo, with su (super ...
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1answer
119 views

Setting up 3rd party sftp server to run on port 22

I'm trying to setup CrushFTP 7 on a RHEL 6.5 machine and am having issues. If I leave everything as default I can connect using port 2222 but I need to be able to have CrushFTP respond to requests on ...
3
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3answers
2k views

Chrooted SFTP user write permissions

I have a setup with sftp only users: Match Group sftponly ChrootDirectory %h ForceCommand internal-sftp AllowTcpForwarding no I get the following message in my secure.log: fatal: bad ...
2
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1answer
514 views

Setting up a user for sftp acces into a sub directory of another users home directory

An interesting problem. The broader goal is to setup a directory that one of our clients can sftp into (via ssh keys, not user/pass combination) and upload files. This directory will need to be ...
1
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1answer
178 views

chroot for sftp user

I followed multiple guides on the internet on how to restrict a user so that he cannot change/see files outside of his home directory. So I created a user, let's call him john and I also created a ...
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2answers
392 views

How to give sftp access to sub-directory only not to parent

I want to give SFTP access to user tom for directory /var/www/html/my_project/. while I don't want to give any SFTP access to directory /var/www/html/. currently /var/www/html/my_project/ and ...
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0answers
128 views

Having Permission Problem over SFTP Pantheon File Manager

My linux distro Elementary uses pantheon file manager, it let me connect with my VPS using the sftp connection, looks like: Its a great feature, but i am facing permission problem in order to edit a ...
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1answer
204 views

How to add sftp permission to user/client?

I am somewhat new to linux, so please bear with me... I'm on a new Centos 7 setup. So far I have logged in via ssh as root: added a new user gave user full permission via visudo added user to the ...
5
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1answer
944 views

Provide sftp read/write access to folder and subfolders, restrict all else

I need to provide user access to Ubuntu 14.04 Server, only limited to certain folder. To enjoy the ssh security and not to open up new service and ports (ie, ftp), I'd like to stick with sftp. ...
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1answer
83 views

Keychain SSH Key Manager prevents SFTP login on CentOS

I installed keychain and added this to my .bashrc in CentOs to help manage my SSH Keys: /usr/bin/keychain --clear $HOME/.ssh/id_rsa source $HOME/.keychain/$HOSTNAME-sh So on SSH login I am prompted ...
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0answers
8 views

How to SFTP through proxy if there is no netcat? [duplicate]

sftp -v -oProxyCommand="nc -v PROXY_IP_HERE PROXY_PORT_HERE %h %p" user@remote_sftp_server.com 22 How can I do this if I don't have netcat installed? I don't have permission to install it, even in ...
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3answers
275 views

Stat usage in truss command?

I want to get the access time and modification time of the file in unix solaris machine. The `stats command was not found in that solaris machine. Could you please suggest which is the alternative ...
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1answer
162 views

Limit access on external drive mounted and used by sftp

I've got a unix user "popolo" who is chrooted in /srv/ftp/ and I mount my two external drives by /etc/fstab in /srv/ftp so I have /srv/stp/dude and /srv/ftp/sweet. Popolo has access to those drives ...
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1answer
317 views

How do I share a mounted sftp drive?

My friend has a public server that he's given me read access to with SFTP. I've successully mounted it in Mint 17 with the command sshfs user-name@file-server:/location/I/want /mount/point/I/want -o ...
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0answers
136 views

Connect Unix and Windows using shell script

SRCDIR="source/directory" TMPDIR="temp/directory" [ ! -d "$TMPDIR" ] && mkdir -p "$TMPDIR" for file in `find "$SRCDIR" -ctime -1 -type f -name "abc*pdf*"`; do cp $file $TMPDIR done cd ...
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3answers
2k views

Script for testing SFTP login status?

I need to perform an automated backup task that connects to an SFTP server. The first stage involves testing the server connection by connecting to it. To be absolutely sure that it is connecting to ...
2
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1answer
150 views

How to verify a file automatically over sftp?

I am trying to create a cron job to perform backup of a server over the internet using sftp. But before the actual backup is performed, I would like to verify that the server is connecting to the ...
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1answer
1k views

Can use Password authentication with SFTP even though “PasswordAuthentication no” in /etc/ssh/sshd_config

I have enabled SSH-keys based authentication on the Ubuntu 14.04 server, disabled root login using SSH and can connect successfully using SSH-keys based authentication with my user account blahblah on ...
0
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1answer
351 views

Connect psftp between Unix and Windows server

I need to transfer files from Unix to Windows server. After creating a folder in the windows server files need to be copied from Unix to Windows. I am using psftp to do this process.So, I am trying to ...
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2answers
3k views

How to pipe a remote file to stdout over scp or sftp?

Using ssh, it is easy to print the contents of a file using ssh host 'cat file.txt' When ssh is disabled, and only SFTP is enabled, running the previous command gives the following error: ...
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1answer
158 views

How could I retain special character without replacing it with underscore?

I'm working on a file transfer script where I encounter a problem, when the file name look like Dr' A. The transfer script will fail due to following error: sftp> put /path/Dr'\ A.tif Unterminated ...
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2answers
3k views

sftp from Unix server to Window

I am trying to sftp from a Unix box to my computer. I'm use the command: sftp userid@ipaddr where "ipaddr" is the IP Address of my computer. But I'm unable to connect. I tried with ftp and sftpg3, ...
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2answers
1k views

gvfs-mount auto password

I would like to make shortcuts for gvfs mounts (I prefer to mount from the shell). For this, it is quite necessary/convenient not to have to enter the password for the ftp:// and sftp:// connections . ...
0
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1answer
109 views

Setup SFTP in Ubuntu AMI

I want to setup SFTP on Amazon Ubuntu AMI. I can connect to the instance with PuTTY and access my project file through normal FTP (using Filezilla). For FTP access proftp is installed in Webmin. Can ...
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3answers
1k views

How to prevent “Last Login:” message from showing up when using sftp?

In Ubuntu GNU/Linux 12.04, I have a user johndoe that is part of an sftponly group, set up to sftp to a chroot jail using Subsystem sftp internal-sftp Match Group sftponly ChrootDirectory %h ...
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1answer
91 views

Can selinux log an application owner name?

So I've set up selinux to log all file access operations in a certain directory. Here's some sample log output when doing an ls from sftp: type=AVC msg=audit(1338465611.221:356): avc: granted { ...
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2answers
3k views

Chroot SFTP users who require access to multiple directories under same parent folder

I have a RHEL 6 server with a /Documents directory, and it has child directories 1 2 3 4 5.... right under the /Documents directory. Is it possible to create an SFTP chroot jail that only gives a ...
1
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1answer
35 views

How to correct error where 2 out of 3 users on chrooted network cannot gain write access?

I have an SFTP server running on Debian. The directory is chrooted and is set up with privileges as such: /sftp/+---testagent2----writespace 750 | 755 755 ...
2
votes
1answer
342 views

Monitor SSH data transmission, and close connection if no data is flowing

For our file transmission and manual storage we have a simple RHEL server on which all other Linux clients are connecting by SSH. Whenever any client wants to access/store data, they connect to the ...
3
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2answers
185 views

Denying “/opt/” access for SFTP Users other than particular dir

This is my first (newbie) post here in unix stackexchange. I want to use my WebServer (Debian) as SFTPServer giving access to particular employees. The dir structure is as follows under root: ...
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vote
7answers
32k views

Upload file to ftp server using commands in shell script? [closed]

I want to upload a file from my Linux server to some FTP server. I know we use put and get commands to upload and download files and the sftp command to connect to the FTP server. But I wanted to do ...
2
votes
1answer
5k views

Chrooted sftp gives “Permission denied” error

I have configured sshd_conf on my centos box as below: Match group pilots ChrootDirectory /home/pilots ForceCommand internal-sftp X11Forwarding no AllowTcpForwarding no and the directory ...
0
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1answer
7k views

(CentOS) default FTP (SFTP) Log File?

I'm on CentOS v6.4 and using its native FTP Server, which i suppose is sftp. (Am i right?) Now i can use FTP well. But i need to log the actions taken by Users. Logs for the actions, such us, who ...
3
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1answer
4k views

Activity Logging Level in SFTP

I'm using CentOS, i have already figured out how to enable the SFTP Logging. After that when i test it by using FileZilla (from User-end) and tail -f /var/log/sftp.log from the Server, all the ...
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4answers
8k views

What's the difference between SFTP, SCP and FISH protocols?

I used to think SCP is a tool to copy files over SSH, and copying files over SSH is called SFTP, which is itself a synonym to FISH. But now as I was looking for a Total Commander plugin to do this in ...
3
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1answer
6k views

sftp gives an error: “Received message too long” and what is the reason?

I was able to do sftp yesterday to a RHEL 5.4 box (RedHat) and today I can't. The message is "Received message too long 778199411", and after some investigation, it was due to my RHEL box's .bashrc ...
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3answers
2k views

Allow User To Access Other User's Home Directory

I have a Fedora server. I would create an SFTP user account which is allowed to access other user's home dir. Is it possible? For example user1 -> /home/user1 user2 -> /home/user1 user2 can ...
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votes
2answers
1k views

Restrict password-less backup with SFTP

I need to perform backup of a server to my computer using Duplicity: duplicity /etc sftp://backup@my.dynamic.ip.address//home/backup Before this can be done, I need to allow password-less access by ...