Langsam wird es echt peinlich, aber naja.
Wer nicht fragt, bleibt dumm.
Ich habe ja nun vor kurzem den Hostinganbieter gewechselt und mir einen Server aufgestzt.
Hatte die Firewall konfiguriert (ufw), Nginx eingerichtet, System etwas abgesichert.
Dann wollte ich mich auf an den FTP-Server machen(vsftpd).
Habe ihn installiert und die Standartkonfiguration vorgenommen, daraufhin konnte ich zuerst nicht connecten.
Jede Verbindung wurde mit ECONNREFUSED abgewiesen.
Ich habe IPv6 Support deaktiviert und es nun als standalone daemon laufen.
Daraufhin ging wieder alles und ich konnte mich komischerweiße nur mit einem Benutzer einloggen, hatte aber weder Up- noch Downloadrechte.
Wollte daraufhin ein paar Einstellungen vornehmen und dabei gleich SSL/TLS aktivieren(hab ich zuvor noch nie gemacht).
Leider kein Backup von der alten Konfigurationsdatei und nun hab ich folgendes Problem:
Jede Verbindung wird abgeleht und mit folgenden Fehler zurückgewiesen:
GnuTLS-Fehler -15: An unexpected TLS packet was received.
Ich kann damit leider nichts anfangen und hoffe, das ihr mir helfen könnt.
Edit: Nun kommt nur noch eine Zeitüberschreitung beim Verbindungsaufbau
Hier die Config-Datei:
# 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
#
# This directive enables listening on IPv6 sockets. By default, listening
# on the IPv6 "any" address (::) will accept connections from both IPv6
# and IPv4 clients. It is not necessary to listen on *both* IPv4 and IPv6
# sockets. If you want that (perhaps because you want to listen on specific
# addresses) then you must run two copies of vsftpd with two configuration
# files.
listen_ipv6=NO
#
# Allow anonymous FTP? (Disabled by default).
anonymous_enable=NO
#
# 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
#
# If enabled, vsftpd will display directory listings with the time
# in your local time zone. The default is to display GMT. The
# times returned by the MDTM FTP command are also affected by this
# option.
use_localtime=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.
# Note that the default log file location is /var/log/xferlog in this case.
#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=ftpuser
#
# 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.
# 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 Spyros FTP Server.
#
# 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().
# (Warning! chroot'ing can be very dangerous. If using chroot, make sure that
# the user does not have write access to the top level directory within the
# chroot)
chroot_local_user=YES
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
#
# Customization
#
# Some of vsftpd's settings don't fit the filesystem layout by
# default.
#
# 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/empty
#
# 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
rsa_private_key_file=/etc/ssl/private/ssl-cert-snakeoil.key
ssl_enable=YES
allow_anon_ssl=NO
force_local_data_ssl=YES
force_local_logins_ssl=YES
ssl_tlsv1=YES
ssl_sslv2=YES
ssl_sslv3=YES
#
# Uncomment this to indicate that vsftpd use a utf8 filesystem.
#utf8_filesystem=YES
Ich hoffe ihr könnt mir helfen.
MfG
23.04.2017, 20:47
NSK
AW: FTP-Server(Vsftpd) Probleme - Ubuntu 16.04
Weiß niemand etwas?
23.04.2017, 22:12
55F
AW: FTP-Server(Vsftpd) Probleme - Ubuntu 16.04
Hast du den User der auf den FTP zugreifen soll den entsprechenden Gruppen hinzugefügt?
Welche schreib/lese- rechte sind (/var/www ?) vorhanden? => ls -la
Schonmal SSL/TLS deaktiviert und es nochmal versucht? => Ausschlussdiagnose
Was ist in den Logs vorhanden? (/var/logs)
Ich habe allerdings wahrscheinlich genauso viel Ahnung wie du ...
25.04.2017, 09:59
NSK
AW: FTP-Server(Vsftpd) Probleme - Ubuntu 16.04
.
Zitat:
Zitat von 55F
Hast du den User der auf den FTP zugreifen soll den entsprechenden Gruppen hinzugefügt?
Welche schreib/lese- rechte sind (/var/www ?) vorhanden? => ls -la
Ja, habe ich gemacht.
Zitat:
Zitat von 55F
Schonmal SSL/TLS deaktiviert und es nochmal versucht? => Ausschlussdiagnose
Nein, habe ich noch nicht, da dass ja wahrscheinlich den Fehler beinhaltet.
Zitat:
Zitat von 55F
Was ist in den Logs vorhanden? (/var/logs)
Keine Logs unter dem Pfad :/
Zitat:
Zitat von 55F
Ich habe allerdings wahrscheinlich genauso viel Ahnung wie du ...
Trotzdem versuchst du mir zu helfen und das ist lobenswert, danke :p
