Samba share publik - Windows terus meminta kata sandi


16

Saya tidak tahu cara mengkonfigurasi dengan benar saham Samba ini. Sungguh aku tidak bisa mengerti apa yang salah.

Saya membaca banyak artikel di sini, di forum AskUbuntu, di LinuxQuestions dan forum serta situs web lainnya. Saya benar-benar mencoba SETIAP kemungkinan kombinasi parameter konfigurasi.
Saya pertama kali mencoba dengan yang tepat - yang saya anggap seharusnya bekerja - kemudian saya selangkah demi selangkah mencoba mengubah semua parameter sampai sekarang: Saya benar-benar tidak mengerti bagaimana mengatur params agar berfungsi. Tolong bantu aku!

Bagaimana ini dimaksudkan untuk bekerja

  • 2 saham;
  • 1 publik (dapat diakses dari semua orang yang terhubung ke server, Baca / Tulis), 1 dilindungi (hanya dapat diakses dengan nama pengguna dan kata sandi, Baca / Tulis);
  • Beberapa pengguna harus memiliki akses ke kedua bagian (yang ditentukan), beberapa lainnya hanya untuk yang publik;
  • Nama saham publik: DSMPubblica;
  • Nama berbagi pribadi: DSMUfficio;
  • Dari Windows, saya harus dapat mengkonfigurasi DSMPubblica pada, yaitu, huruf Y: dan mengaksesnya lurus DAN KEMUDIAN Saya harus dapat mengkonfigurasi DSMUfficio dalam huruf Z: dan diminta dengan nama pengguna dan jendela kata sandi.

Upaya tambahan dan jalur log

Saya mencoba sesuatu yang lebih. Saya menghapus dari konfigurasi saya dua bagian dan membuat yang baru, publik, yang disebut "Publik". Ketika saya mencoba untuk terhubung, Windows mengatakan itu tidak mungkin untuk terhubung.

Pada log saya bisa melihat:

  • smb_pwd_check_ntlmv1: incorrect password length (62)=> ??? SAYA TIDAK INGIN pengguna untuk menentukan kata sandi dan Windows bahkan tidak meminta saya untuk satu ...
  • process_usershare_file: stat of /var/lib/samba/usershares/dsmufficio failed. Permission denied=> ??? Apa /var/lib/samba/usershares/dsmufficio? Itu tidak ada di server Linux saya dan tidak ditentukan di mana pun di file konfigurasi (bahkan "usershares").

Apa yang terjadi

Semuanya terjadi dengan Windows 7 dan Windows 8.1.

  • Saya mencoba untuk menghubungkan berbagi jaringan baru;
  • Saya memilih huruf (Y :) untuk DSMPubblica;
  • Saya menulis alamat server (\ 10.10.10.1 \ DSMPubblica);
  • Saya memeriksa "Sambungkan lagi saat mulai ulang" dan jangan centang "Hubungkan dengan kredensial yang berbeda" (pemeriksaan kredensial berbeda - perilaku yang sama dengan atau tanpa centang);
  • Saya diminta dengan jendela otentikasi!
  • Jika saya mengklik OK tanpa memasukkan nama pengguna apa pun, Windows tidak akan membiarkan saya melanjutkan: ia INGIN nama pengguna DAN kata sandi.
  • Jika saya memberinya nama pengguna dan kata sandi yang saya set untuk DSMUfficio, maka saya dapat terhubung;
  • Sama untuk DSMUfficio, tetapi dengan yang ini tidak masalah bagi Windows untuk meminta saya untuk otentikasi;
  • Jika saya mencentang "simpan kredensial autentikasi", saat restart itu menanyakan semuanya lagi.

Config saya

Sahamnya

[DSMUfficio]
    delete readonly = yes
    writeable = yes
    path = /var/dsm/ufficio
    write list = tzanarella,jcangini,dlazzarato,mcazzoli,sgiombetti
    force group = dsm
    revalidate = yes
    comment = DSM share locale privata - solo autorizzati
    valid users = tzanarella,jcangini,dlazzarato,mcazzoli,sgiombetti
    create mode = 770
    directory mode = 770

[DSMPubblica]
    guest ok = yes
    guest account = 
    writeable = yes
    delete readonly = yes
    path = /var/dsm/pubblica
    force directory mode = 777
    force create mode = 777
    comment = DSM share locale pubblica - senza restrizioni di accesso
    create mode = 777
    public = yes
    browsable = yes
    directory mode = 777

Perhatikan bahwa konfigurasi DSMPubblica telah berubah berkali-kali BANYAK untuk mencoba membuatnya berfungsi dengan baik. Saya benar-benar mencoba setiap kombinasi ... Tidak ada yang berhasil. Jika Anda memerlukan lebih banyak tes, informasi, spesifikasi, tanyakan saja dan beri tahu saya. Terima kasih.

Konfigurasi keseluruhan

#
# Sample configuration file for the Samba suite for Debian GNU/Linux.
#
#
# This is the main Samba configuration file. You should read the
# smb.conf(5) manual page in order to understand the options listed
# here. Samba has a huge number of configurable options most of which 
# are not shown in this example
#
# Some options that are often worth tuning have been included as
# commented-out examples in this file.
#  - When such options are commented with ";", the proposed setting
#    differs from the default Samba behaviour
#  - When commented with "#", the proposed setting is the default
#    behaviour of Samba but the option is considered important
#    enough to be mentioned here
#
# NOTE: Whenever you modify this file you should run the command
# "testparm" to check that you have not made any basic syntactic 
# errors. 
# A well-established practice is to name the original file
# "smb.conf.master" and create the "real" config file with
# testparm -s smb.conf.master >smb.conf
# This minimizes the size of the really used smb.conf file
# which, according to the Samba Team, impacts performance
# However, use this with caution if your smb.conf file contains nested
# "include" statements. See Debian bug #483187 for a case
# where using a master file is not a good idea.
#

#======================= Global Settings =======================

[global]

## Browsing/Identification ###

# Change this to the workgroup/NT-domain name your Samba server will part of
   workgroup = DSM

# server string is the equivalent of the NT Description field
   server string = %h server

# Windows Internet Name Serving Support Section:
# WINS Support - Tells the NMBD component of Samba to enable its WINS Server
#   wins support = no

# WINS Server - Tells the NMBD components of Samba to be a WINS Client
# Note: Samba can be either a WINS Server, or a WINS Client, but NOT both
;   wins server = w.x.y.z

# This will prevent nmbd to search for NetBIOS names through DNS.
   dns proxy = no

# What naming service and in what order should we use to resolve host names
# to IP addresses
;   name resolve order = lmhosts host wins bcast

#### Networking ####

# The specific set of interfaces / networks to bind to
# This can be either the interface name or an IP address/netmask;
# interface names are normally preferred
;   interfaces = 127.0.0.0/8 eth0

# Only bind to the named interfaces and/or networks; you must use the
# 'interfaces' option above to use this.
# It is recommended that you enable this feature if your Samba machine is
# not protected by a firewall or is a firewall itself.  However, this
# option cannot handle dynamic or non-broadcast interfaces correctly.
;   bind interfaces only = yes



#### Debugging/Accounting ####

# This tells Samba to use a separate log file for each machine
# that connects
   log file = /var/log/samba/log.%m

# Cap the size of the individual log files (in KiB).
   max log size = 1000

# If you want Samba to only log through syslog then set the following
# parameter to 'yes'.
#   syslog only = no

# We want Samba to log a minimum amount of information to syslog. Everything
# should go to /var/log/samba/log.{smbd,nmbd} instead. If you want to log
# through syslog you should set the following parameter to something higher.
   syslog = 0

# Do something sensible when Samba crashes: mail the admin a backtrace
   panic action = /usr/share/samba/panic-action %d


####### Authentication #######

# "security = user" is always a good idea. This will require a Unix account
# in this server for every user accessing the server. See
# /usr/share/doc/samba-doc/htmldocs/Samba3-HOWTO/ServerType.html
# in the samba-doc package for details.
#   security = user

# You may wish to use password encryption.  See the section on
# 'encrypt passwords' in the smb.conf(5) manpage before enabling.
   encrypt passwords = true

# If you are using encrypted passwords, Samba will need to know what
# password database type you are using.  
   passdb backend = tdbsam

   obey pam restrictions = yes

# This boolean parameter controls whether Samba attempts to sync the Unix
# password with the SMB password when the encrypted SMB password in the
# passdb is changed.
   unix password sync = yes

# For Unix password sync to work on a Debian GNU/Linux system, the following
# parameters must be set (thanks to Ian Kahan <<kahan@informatik.tu-muenchen.de> for
# sending the correct chat script for the passwd program in Debian Sarge).
   passwd program = /usr/bin/passwd %u
   passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .

# This boolean controls whether PAM will be used for password changes
# when requested by an SMB client instead of the program listed in
# 'passwd program'. The default is 'no'.
   pam password change = yes

########## Domains ###########

# Is this machine able to authenticate users. Both PDC and BDC
# must have this setting enabled. If you are the BDC you must
# change the 'domain master' setting to no
#
;   domain logons = yes
#
# The following setting only takes effect if 'domain logons' is set
# It specifies the location of the user's profile directory
# from the client point of view)
# The following required a [profiles] share to be setup on the
# samba server (see below)
;   logon path = \\%N\profiles\%U
# Another common choice is storing the profile in the user's home directory
# (this is Samba's default)
#   logon path = \\%N\%U\profile

# The following setting only takes effect if 'domain logons' is set
# It specifies the location of a user's home directory (from the client
# point of view)
;   logon drive = H:
#   logon home = \\%N\%U

# The following setting only takes effect if 'domain logons' is set
# It specifies the script to run during logon. The script must be stored
# in the [netlogon] share
# NOTE: Must be store in 'DOS' file format convention
;   logon script = logon.cmd

# This allows Unix users to be created on the domain controller via the SAMR
# RPC pipe.  The example command creates a user account with a disabled Unix
# password; please adapt to your needs
; add user script = /usr/sbin/adduser --quiet --disabled-password --gecos "" %u

# This allows machine accounts to be created on the domain controller via the 
# SAMR RPC pipe.  
# The following assumes a "machines" group exists on the system
; add machine script  = /usr/sbin/useradd -g machines -c "%u machine account" -d /var/lib/samba -s /bin/false %u

# This allows Unix groups to be created on the domain controller via the SAMR
# RPC pipe.  
; add group script = /usr/sbin/addgroup --force-badname %g

########## Printing ##########

# If you want to automatically load your printer list rather
# than setting them up individually then you'll need this
#   load printers = yes

# lpr(ng) printing. You may wish to override the location of the
# printcap file
;   printing = bsd
;   printcap name = /etc/printcap

# CUPS printing.  See also the cupsaddsmb(8) manpage in the
# cupsys-client package.
;   printing = cups
;   printcap name = cups

############ Misc ############

# Using the following line enables you to customise your configuration
# on a per machine basis. The %m gets replaced with the netbios name
# of the machine that is connecting
;   include = /home/samba/etc/smb.conf.%m

# Most people will find that this option gives better performance.
# See smb.conf(5) and /usr/share/doc/samba-doc/htmldocs/Samba3-HOWTO/speed.html
# for details
# You may want to add the following on a Linux system:
#         SO_RCVBUF=8192 SO_SNDBUF=8192
#   socket options = TCP_NODELAY

# The following parameter is useful only if you have the linpopup package
# installed. The samba maintainer and the linpopup maintainer are
# working to ease installation and configuration of linpopup and samba.
;   message command = /bin/sh -c '/usr/bin/linpopup "%f" "%m" %s; rm %s' &

# Domain Master specifies Samba to be the Domain Master Browser. If this
# machine will be configured as a BDC (a secondary logon server), you
# must set this to 'no'; otherwise, the default behavior is recommended.
#   domain master = auto

# Some defaults for winbind (make sure you're not using the ranges
# for something else.)
;   idmap uid = 10000-20000
;   idmap gid = 10000-20000
;   template shell = /bin/bash

# The following was the default behaviour in sarge,
# but samba upstream reverted the default because it might induce
# performance issues in large organizations.
# See Debian bug #368251 for some of the consequences of *not*
# having this setting and smb.conf(5) for details.
;   winbind enum groups = yes
;   winbind enum users = yes

# Setup usershare options to enable non-root users to share folders
# with the net usershare command.

# Maximum number of usershare. 0 (default) means that usershare is disabled.
;   usershare max shares = 100

#======================= Share Definitions =======================

[homes]
   comment = Home Directories
   browseable = no

# By default, the home directories are exported read-only. Change the
# next parameter to 'no' if you want to be able to write to them.
   read only = yes

# File creation mask is set to 0700 for security reasons. If you want to
# create files with group=rw permissions, set next parameter to 0775.
   create mask = 0700

# Directory creation mask is set to 0700 for security reasons. If you want to
# create dirs. with group=rw permissions, set next parameter to 0775.
   directory mask = 0700

# By default, \\server\username shares can be connected to by anyone
# with access to the samba server.
# The following parameter makes sure that only "username" can connect
# to \\server\username
# This might need tweaking when using external authentication schemes
   valid users = %S

# Un-comment the following and create the netlogon directory for Domain Logons
# (you need to configure Samba to act as a domain controller too.)
;[netlogon]
;   comment = Network Logon Service
;   path = /home/samba/netlogon
;   guest ok = yes
;   read only = yes

# Un-comment the following and create the profiles directory to store
# users profiles (see the "logon path" option above)
# (you need to configure Samba to act as a domain controller too.)
# The path below should be writable by all users so that their
# profile directory may be created the first time they log on
;[profiles]
;   comment = Users profiles
;   path = /home/samba/profiles
;   guest ok = no
;   browseable = no
;   create mask = 0600
;   directory mask = 0700

[printers]
   comment = All Printers
   browseable = no
   path = /var/spool/samba
   printable = yes
   guest ok = no
   read only = yes
   create mask = 0700

# Windows clients look for this share name as a source of downloadable
# printer drivers
[print$]
   comment = Printer Drivers
   path = /var/lib/samba/printers
   browseable = yes
   read only = yes
   guest ok = no
# Uncomment to allow remote administration of Windows print drivers.
# You may need to replace 'lpadmin' with the name of the group your
# admin users are members of.
# Please note that you also need to set appropriate Unix permissions
# to the drivers directory for these users to have write rights in it
;   write list = root, @lpadmin

# A sample share for sharing your CD-ROM with others.
;[cdrom]
;   comment = Samba server's CD-ROM
;   read only = yes
;   locking = no
;   path = /cdrom
;   guest ok = yes

# The next two parameters show how to auto-mount a CD-ROM when the
#   cdrom share is accesed. For this to work /etc/fstab must contain
#   an entry like this:
#
#       /dev/scd0   /cdrom  iso9660 defaults,noauto,ro,user   0 0
#
# The CD-ROM gets unmounted automatically after the connection to the
#
# If you don't want to use auto-mounting/unmounting make sure the CD
#   is mounted on /cdrom
#
;   preexec = /bin/mount /cdrom
;   postexec = /bin/umount /cdrom


[DSMUfficio]
    delete readonly = yes
    writeable = yes
    path = /var/dsm/ufficio
    write list = tzanarella,jcangini,dlazzarato,mcazzoli,sgiombetti
    force group = dsm
    revalidate = yes
    comment = DSM share locale privata - solo autorizzati
    valid users = tzanarella,jcangini,dlazzarato,mcazzoli,sgiombetti
    create mode = 770
    directory mode = 770

[DSMPubblica]
    guest ok = yes
    guest account = 
    writeable = yes
    delete readonly = yes
    path = /var/dsm/pubblica
    force directory mode = 777
    force create mode = 777
    comment = DSM share locale pubblica - senza restrizioni di accesso
    create mode = 777
    public = yes
    browsable = yes
    directory mode = 777

Saya punya masalah bahwa nama pengguna windows identik dengan nama pengguna unix pada mesin yang menjalankan samba. Samba kemudian mengimpor nama pengguna unix dan karenanya selalu dimintai kata sandi. Perbaikan yang mudah adalah dengan menghapus nama pengguna samba via pdbedit -x -u <username>. Juga lihat superuser.com/questions/635782/… - sisanya ditangani melalui map to guest = bad userdi smb.conf
x29a

Jawaban:


8

Saya pikir Anda sedang digigit oleh Windows 7 dan versi sebelumnya tidak mendukung otentikasi ke host yang sama baik secara anonim dan dikonfirmasi. Lihatlah jawaban yang saya berikan sebelumnya pada Serverfault.


Windows secara tradisional hanya mengizinkan satu token otentikasi untuk digunakan pada suatu sesi. Efek sampingnya adalah memerlukan konfigurasi yang diperlukan untuk memiliki grup dengan akses ke share publik berisi semua pengguna tertentu. Sertakan pengguna publik bersama dalam grup. Kemudian, memilih pengguna yang benar memberikan akses ke publik atau keduanya.
Pekka

12

Ini adalah opsi kunci untuk ditetapkan di bagian [global] untuk menyelesaikan masalah ini:

peta ke tamu = pengguna yang buruk


5

Ini adalah konfigurasi yang (akhirnya) bekerja di sini. Saya dapat mengakses server linux dari Windows tanpa meminta pengguna / kata sandi:

[global]
workgroup = MYGROUP
server string = Samba Server %v
netbios name = debian
security = user
map to guest = bad user
dns proxy = no
#============= Share Definitions =================
[adriano]
force user = adriano
path = /home/adriano
browsable =yes
writable = yes
guest ok = yes
read only = no

Ini menonaktifkan keamanan apa pun. Akses tamu dengan izin tulis. force usertidak berpengaruh.
Jack Miller

2

Saya mengalami masalah yang sama (Windows terus menolak kata sandi pi) sampai saya mendapat tip dari video YouTube ini . Pada dasarnya saya harus menjalankan perintah:

sudo smbpasswd -a pi

untuk membuat pengguna pi samba. Di Windows, saya hanya menggunakan RASPBERRYPI\pisebagai pengguna, ketik kata sandi dan itu berfungsi.


1

2017, Windows 7 dengan Ubuntu 17

konfigurasi ini adalah ketika Anda tidak memerlukan prompt keamanan atau kata sandi, jadi ini untuk jaringan pribadi internal Anda atau untuk komputer virtual Anda (virtualbox, vmware, dll).

Contoh dengan pengguna 'david'

di ubuntu

sudo apt install samba

edit config

sudo nano /etc/samba/smb.conf

pc saya di windows memiliki workgroup: WORKGROUP jadi saya tidak mengubah bagian global, hanya menambahkan blok ini:

[Home Share]
comment = Home Public Folder
path = /home/david/projects
writable = yes
force user = david
public = no
browsable = yes

Anda perlu menambahkan di Ubuntu ke pengguna ke samba, membuat kata sandi:

sudo smbpasswd -a david

restart layanan

sudo systemctl restart smbd


0

Punya masalah yang sama ... menemukan bahwa kata sandi Akun Komputer Cluster AD telah kedaluwarsa dan ditambahkan untuk bergabung kembali dengan domain agar berfungsi.

Datang di artikel ini yang masuk akal. https://access.redhat.com/discussions/1283873


bisakah Anda sedikit memperluas jawaban untuk memberikan konteks / info tentang tautan yang Anda poskan (dan / atau solusi yang disarankan tautan). Per serverfault.com/help/how-to-answer , ini membantu orang lain jika Anda mengutip bagian paling relevan dari konten yang Anda tautkan.
iwaseatenbyagrue
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