read/write + read på samba

[dabear]

Hepp, jeg har en samba server. På den gir jeg alle adgang til å lese, derfor bruker jeg security=user. Jeg ønsker nå at hvis en person logger seg inn med rett brukernavn og passord, skal hun/han få lov til å skrive til disken. Hvordan får jeg til dette?

Endret 22. mai 2005 av dabear

[objorkum]

Post smb.conf

[Cronius]

Gjør share'en writable. Brukere som har tilgang til å skrive vil da kunne gjøre dette. Dette tar jeg litt fra løse lufta, men mener dette burde funke.

[dabear]

smb.conf:

#
# 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
#
# Any line which starts with a; (semi-colon) or a # (hash) 
# is a comment and is ignored. In this example we will use a #
# for commentary and a; for parts of the config file that you
# may wish to enable
#
# NOTE: Whenever you modify this file you should run the command
# "testparm" to check that you have not many any basic syntactic 
# errors. 
#

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

[global]

## Browsing/Identification ###

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

# server string is the equivalent of the NT Description field
  server string = %h server (Sama, Ubuntu)

# 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

# If we receive WINS server info from DHCP, override the options above. 
  include = /etc/samba/dhcp.conf

# 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


#### Debugging/Accounting ####

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

# Put a capping on the size of the log files (in Kb).
  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/ServerType.html in the samba-doc
# package for details.
  security = share

# 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 guest

  obey pam restrictions = yes

;   guest account = nobody
  invalid users = root

# 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 = no

# For Unix password sync to work on a Debian GNU/Linux system, the following
# parameters must be set (thanks to Augustin Luton <[email protected]> for
# sending the correct chat script for the passwd program in Debian Potato).
  passwd program = /usr/bin/passwd %u
  passwd chat = *Enter\snew\sUNIX\spassword:* %n\n *Retype\snew\sUNIX\spassword:* %n\n .

# 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 = no


########## 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

# When using [print$], root is implicitly a 'printer admin', but you can
# also give this right to other users to add drivers and set printer
# properties
;   printer admin = @ntadmin


######## File sharing ########

# Name mangling options
;   preserve case = yes
;   short preserve case = yes


############ 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/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

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

wins support = no
[homes]
  comment = Home Directories
  browseable = no

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

# 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

# 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
;   writable = no
;   share modes = no

[printers]
  comment = All Printers
  browseable = no
  path = /tmp
  printable = yes
  public = no
  writable = no
  create mode = 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.
# Replace 'ntadmin' with the name of the group your admin users are
# members of.
;   write list = root, @ntadmin

# A sample share for sharing your CD-ROM with others.
;[cdrom]
;   comment = Samba server's CD-ROM
;   writable = no
;   locking = no
;   path = /cdrom
;   public = 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


[Share]
path = /windows/ntfs/share
available = yes
browseable = yes
public = yes
writable = no

[objorkum]

Kan du engelsk?

 

writeable = no

 

til

 

writeable = yes

[G2Petter]

Hepp, jeg har en samba server. På den gir jeg alle adgang til å lese, derfor bruker jeg security=user. Jeg ønsker nå at hvis en person logger seg inn med rett brukernavn og passord, skal hun/han få lov til å skrive til disken. Hvordan får jeg til dette?

Men de som ikke taster rett skal fremdeles få lov til å lese?

Endret 22. mai 2005 av G2Petter

[dabear]

Hepp, jeg har en samba server. På den gir jeg alle adgang til å lese, derfor bruker jeg security=user. Jeg ønsker nå at hvis en person logger seg inn med rett brukernavn og passord, skal hun/han få lov til å skrive til disken. Hvordan får jeg til dette?

Men de som ikke taster rett skal fremdeles få lov til å lese?

Det var det som var problemet, ja.

 

Jeg tipper dette ikke går? Hvordan- hvis mulig- kan jeg da installere to sambaservere på ett operativsystem (ubuntu)?

Endret 22. mai 2005 av dabear

[G2Petter]

Kanskje det går an å dele samme mappe to ganger? En hvor

writeable = no og security = guest

og en hvor

security=user og writeable = yes ?

JEg har liten erfaring med dette, men det kan jo hende at det fungerer.

[Cronius]

Hepp, jeg har en samba server. På den gir jeg alle adgang til å lese, derfor bruker jeg security=user. Jeg ønsker nå at hvis en person logger seg inn med rett brukernavn og passord, skal hun/han få lov til å skrive til disken. Hvordan får jeg til dette?

Men de som ikke taster rett skal fremdeles få lov til å lese?

Det var det som var problemet, ja.

Sett security = user og map to guest = Bad User eller Bad Password (man smb.conf).

 

map to guest (G)

This parameter is only useful in security modes other than security = share - i.e. user, server, and domain.

 

This parameter can take three different values, which tell smbd(8) what to do with user login requests that don't match a valid UNIX user in some way.

 

The three settings are :

*  Never - Means user login requests with an invalid password are rejected. This is the default.

 

*  Bad User - Means user logins with an invalid password are rejected, unless the username does not exist, in which case it is treated as a guest login and mapped into the guest account.

 

* Bad Password - Means user logins with an invalid password are treated as a guest login and mapped into the guest account. Note that this can cause problems as it means that any user incorrectly typing their password will be silently logged on as "guest" - and will not know the reason they cannot access files they think they should - there will have been no message given to them that they got their password wrong. Helpdesk services will hate you if you set the map to guest parameter this way :-).