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-   -   vsftpd permissions (http://www.howtoforge.com/forums/showthread.php?t=19831)

malinens 26th January 2008 19:32

vsftpd permissions
 
Why all file permissions are set to 600 and folder permissions are set to 700 when I am uploading something :confused:
I must manually change permissions after uplaoding files :(

falko 27th January 2008 14:34

What's in /etc/vsftpd.conf?

malinens 29th January 2008 00:20

Code:

# Example config file /etc/vsftpd.conf
#
# The default compiled in settings are fairly paranoid. This sample file
# loosens things up a bit, to make the ftp daemon more usable.
# Please see vsftpd.conf.5 for all compiled in defaults.
#
# READ THIS: This example file is NOT an exhaustive list of vsftpd options.
# Please read the vsftpd.conf.5 manual page to get a full idea of vsftpd's
# capabilities.
#
#
# Run standalone?  vsftpd can run either from an inetd or as a standalone
# daemon started from an initscript.
listen=YES
#
# Run standalone with IPv6?
# Like the listen parameter, except vsftpd will listen on an IPv6 socket
# instead of an IPv4 one. This parameter and the listen parameter are mutually
# exclusive.
#listen_ipv6=YES
#
# Allow anonymous FTP? (Beware - allowed by default if you comment this out).
anonymous_enable=YES
#
# Uncomment this to allow local users to log in.
local_enable=YES
#
# Uncomment this to enable any form of FTP write command.
write_enable=YES
#
# Default umask for local users is 077. You may wish to change this to 022,
# if your users expect that (022 is used by most other ftpd's)
#local_umask=022
#
# Uncomment this to allow the anonymous FTP user to upload files. This only
# has an effect if the above global write enable is activated. Also, you will
# obviously need to create a directory writable by the FTP user.
#anon_upload_enable=YES
#
# Uncomment this if you want the anonymous FTP user to be able to create
# new directories.
#anon_mkdir_write_enable=YES
#
# Activate directory messages - messages given to remote users when they
# go into a certain directory.
dirmessage_enable=YES
#
# Activate logging of uploads/downloads.
xferlog_enable=YES
#
# Make sure PORT transfer connections originate from port 20 (ftp-data).
connect_from_port_20=YES
#
# If you want, you can arrange for uploaded anonymous files to be owned by
# a different user. Note! Using "root" for uploaded files is not
# recommended!
#chown_uploads=YES
#chown_username=whoever
#
# You may override where the log file goes if you like. The default is shown
# below.
#xferlog_file=/var/log/vsftpd.log
#
# If you want, you can have your log file in standard ftpd xferlog format
#xferlog_std_format=YES
#
# You may change the default value for timing out an idle session.
#idle_session_timeout=600
#
# You may change the default value for timing out a data connection.
#data_connection_timeout=120
#
# It is recommended that you define on your system a unique user which the
# ftp server can use as a totally isolated and unprivileged user.
#nopriv_user=ftpsecure
#
# Enable this and the server will recognise asynchronous ABOR requests. Not
# recommended for security (the code is non-trivial). Not enabling it,
# however, may confuse older FTP clients.
#async_abor_enable=YES
#
# By default the server will pretend to allow ASCII mode but in fact ignore
# the request. Turn on the below options to have the server actually do ASCII
# mangling on files when in ASCII mode.
# Beware that on some FTP servers, ASCII support allows a denial of service
# attack (DoS) via the command "SIZE /big/file" in ASCII mode. vsftpd
# predicted this attack and has always been safe, reporting the size of the
# raw file.
# ASCII mangling is a horrible feature of the protocol.
#ascii_upload_enable=YES
#ascii_download_enable=YES
#
# You may fully customise the login banner string:
#ftpd_banner=Welcome to blah FTP service.
#
# You may specify a file of disallowed anonymous e-mail addresses. Apparently
# useful for combatting certain DoS attacks.
#deny_email_enable=YES
# (default follows)
#banned_email_file=/etc/vsftpd.banned_emails
#
# You may restrict local users to their home directories.  See the FAQ for
# the possible risks in this before using chroot_local_user or
# chroot_list_enable below.
#chroot_local_user=YES
#
# You may specify an explicit list of local users to chroot() to their home
# directory. If chroot_local_user is YES, then this list becomes a list of
# users to NOT chroot().
#chroot_list_enable=YES
# (default follows)
#chroot_list_file=/etc/vsftpd.chroot_list
#
# You may activate the "-R" option to the builtin ls. This is disabled by
# default to avoid remote users being able to cause excessive I/O on large
# sites. However, some broken FTP clients such as "ncftp" and "mirror" assume
# the presence of the "-R" option, so there is a strong case for enabling it.
#ls_recurse_enable=YES
#
#
# Debian customization
#
# Some of vsftpd's settings don't fit the Debian filesystem layout by
# default.  These settings are more Debian-friendly.
#
# This option should be the name of a directory which is empty.  Also, the
# directory should not be writable by the ftp user. This directory is used
# as a secure chroot() jail at times vsftpd does not require filesystem
# access.
secure_chroot_dir=/var/run/vsftpd
#
# This string is the name of the PAM service vsftpd will use.
pam_service_name=vsftpd
#
# This option specifies the location of the RSA certificate to use for SSL
# encrypted connections.
rsa_cert_file=/etc/ssl/certs/ssl-cert-snakeoil.pem
# This option specifies the location of the RSA key to use for SSL
# encrypted connections.
rsa_private_key_file=/etc/ssl/private/ssl-cert-snakeoil.key


malinens 29th January 2008 09:14

I have one more problem. I can access ftp through online ftp (net2ftp.com) but I can not login to my ftp account through filezilla.

I tried to restart vsftpd (SSH):

Code:

login as: root
root@torrentz.lv's password:
Last login: Tue Jan 29 04:20:10 2008 from balticom-13-41.balticom.lv

Could not connect to database
Linux server1.torrentz2.oo.lv 2.6.22-14-generic #1 SMP Tue Dec 18 08:02:57 UTC 2                                          007 i686

The programs included with the Ubuntu system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Ubuntu comes with ABSOLUTELY NO WARRANTY, to the extent permitted by
applicable law.
root@server1:~# /etc/rc.d/init.d/ispconfig_tcpserver restart
-bash: /etc/rc.d/init.d/ispconfig_tcpserver: No such file or directory
root@server1:~# /etc/init.d/ispconfig_tcpserver restart
Stopping ispconfig_tcpserver
Starting ispconfig_tcpserver/home/admispconfig/ispconfig/tools/tcpserver/ispconf                                          ig_tcpserver: relocation error: /home/admispconfig/ispconfig/tools/tcpserver/isp                                          config_tcpserver: symbol errno, version GLIBC_2.0 not defined in file libc.so.6                                          with link time reference
/home/admispconfig/ispconfig/tools/tcpserver/ispconfig_tcpserver: relocation err                                          or: /home/admispconfig/ispconfig/tools/tcpserver/ispconfig_tcpserver: symbol err                                          no, version GLIBC_2.0 not defined in file libc.so.6 with link time reference


falko 29th January 2008 20:30

Please enable
Code:

local_umask=022
in vsftpd.conf and restart vsftpd.conf.
What's the output of
Code:

netstat -tap
and
Code:

iptables -L
?

malinens 30th January 2008 00:43

Code:

Proto Recv-Q Send-Q Local Address Foreign Address State      PID/Program name
tcp        0      0 *:63392                *:*                    LISTEN    29683/LFS.exe
tcp        0      0 *:nfs                  *:*                    LISTEN    -
tcp        0      0 *:55938                *:*                    LISTEN    -
tcp        0      0 *:42118                *:*                    LISTEN    5500/rpc.mountd
tcp        0      0 *:mysql                *:*                    LISTEN    5096/mysqld
tcp        0      0 *:netbios-ssn          *:*                    LISTEN    5621/smbd
tcp        0      0 *:sunrpc                *:*                    LISTEN    4283/portmap
tcp        0      0 *:www                  *:*                    LISTEN    -
tcp        0      0 server1.torrentz2.o:www 212.0.129.65:27674      SYN_RECV  -
tcp        0      0 *:webmin                *:*                    LISTEN    6663/perl
tcp        0      0 *:81                    *:*                    LISTEN    -
tcp        0      0 *:ftp                  *:*                    LISTEN    -
tcp        0      0 server1.torrentz:domain *:*                    LISTEN    -
tcp        0      0 server1.torrentz:domain *:*                    LISTEN    -
tcp        0      0 localhost.locald:domain *:*                    LISTEN    -
tcp        0      0 *:821                  *:*                    LISTEN    5733/rpc.rquotad
tcp        0      0 *:46167                *:*                    LISTEN    4302/rpc.statd
tcp        0      0 *:3128                  *:*                    LISTEN    5982/(squid)
tcp        0      0 localhost.lo:postgresql *:*                    LISTEN    5174/postgres
tcp        0      0 *:smtp                  *:*                    LISTEN    28967/master
tcp        0      0 localhost.localdoma:953 *:*                    LISTEN    -
tcp        0      0 *:https                *:*                    LISTEN    -
tcp        0      0 *:microsoft-ds          *:*                    LISTEN    5621/smbd


Code:

Chain INPUT (policy ACCEPT)
target    prot opt source              destination

Chain FORWARD (policy ACCEPT)
target    prot opt source              destination

Chain OUTPUT (policy ACCEPT)
target    prot opt source              destination

When I am trying to connect to my serveri with filezilla (from Windows XP):

Code:

Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER root
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        530 Login incorrect.
Kluda:        Nevar savienoties ar serveri (could not connect to server)
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER juris
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        Could not connect to database
Kluda:        Nevar savienoties ar serveri
Status:        Gaida, lai atkartotu...
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER juris
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        Could not connect to database
Kluda:        Nevar savienoties ar serveri
Status:        Gaida, lai atkartotu...
Kluda:        Savienosanas meginajumu partraucis lietotajs
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER juris
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        Could not connect to database
Kluda:        Nevar savienoties ar serveri
Status:        Gaida, lai atkartotu...
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER juris
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        Could not connect to database
Kluda:        Nevar savienoties ar serveri
Status:        Gaida, lai atkartotu...
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER juris
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        Could not connect to database
Kluda:        Nevar savienoties ar serveri
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER web1_admin
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        Could not connect to database
Kluda:        Nevar savienoties ar serveri
Status:        Gaida, lai atkartotu...
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER web1_admin
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        Could not connect to database
Kluda:        Nevar savienoties ar serveri
Status:        Gaida, lai atkartotu...
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER web1_admin
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        Could not connect to database
Kluda:        Nevar savienoties ar serveri
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER root
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        530 Login incorrect.
Kluda:        Nevar savienoties ar serveri
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER root
Atbilde:        331 Please specify the password.
Komanda:        PASS *******
Atbilde:        530 Login incorrect.
Kluda:        Nevar savienoties ar serveri
Status:        Nosaka IP adresi my-domain.com
Status:        Savienojas ar MY-IP:21...
Status:        Nodibinats savienojums, gaida sagaidisanas zinojumu...
Atbilde:        220 (vsFTPd 2.0.5)
Komanda:        USER root
Atbilde:        331 Please specify the password.
Komanda:        PASS ********
Atbilde:        530 Login incorrect.
Kluda:        Nevar savienoties ar serveri


malinens 30th January 2008 03:50

I have reinstalled vsftpd and enabled local_umask=022 and it works!
thank you very much :)

malinens 30th January 2008 17:05

When I am using net2ftp.com, I can login and all files and folders are correct (chmod 744 and 644).
I still can not login using filezilla. Filezilla error: could not connect to database.

malinens 30th January 2008 18:11

I have this problem when I am trying to connect using SSH, too:
Could not connect to database :eek:

falko 31st January 2008 19:03

Any errors in your logs? Which distribution are you using?


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