Samba server

Installation

Core packages

apt-get install samba samba-common libkrb5-3 winbind smbclient
apt-get install cifs-utils

Samba protocol is built upon Windows File Share. All windows versions since XP implements it, including Windows Server. Latest version implements higher specifications and security.

The CIFS protocol is also required as this is one of the default Windows Server share protocol.

Printer share

apt-get install libcups2 cups cups-pdf

Usage

Edit configuration

vim  /etc/samba/smb.conf

Service management

/etc/init.d/samba restart

Configuration check

testparm -s

The file content should appears, without any alerts.

Basic share

The following configuration will make all shares available for a specific set of IP @ |or| the whole world.

vim /etc/samba/smb.conf

Edit the following content:

#======================= Global Settings =======================
[global]
### Browsing/Identification ###
   workgroup = MYWORKGROUP
   # server name. Windows = netbios ; all the world = server string
   netbios name = MY_SERVER
   server string = MY_SERVER
   dns proxy = no
   wins support = no

### Security ###
   # Password level
   encrypt passwords = true
   # Sync password with current computer
   passdb backend = tdbsam 
   obey pam restrictions = yes
   unix password sync = yes
   # For Unix password sync to work on a Debian GNU/Linux system
   passwd program = /usr/bin/passwd %u
   passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .
   # allow samba user to change his password
   pam password change = yes
   # Paranoid check. To forbidden some logins
   #invalid users = vadmin

   # If guests are not allowed, they should be tagged as 'bad user' 
   map to guest = bad user

   # If guests are allowed, they should use the following account
   guest account = myuser

   # Allow users who've been granted usershare privileges to create public shares
   usershare allow guests = yes
   
#### Networking ####
    # allow local network and localhost only
    # comment it out to make your server “open-bar” ! 
    # Each IP or IP_range/submask must be separated by a space
    allow hosts = 192.168.1.0/24 127.0.0.1 

#### 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
   # Log level in dedicated Samba log file
   log level = 3
   # log level in common Syslog (O.S log)
   syslog = 3
   # Do something sensible when Samba crashes: mail the admin a backtrace
   panic action = /usr/share/samba/panic-action %d

############ Misc ############
   # improve TCP connection
   # socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
   # Improve file name management
   preserve case = yes
   short preserve case = no

#======================= Share Definitions =======================
[webserver]
   comment = WEB-SERVER
   path = /var/www

   # Active share
   available = yes

   # Folder rights 
   browseable = yes
   read only = no
   writeable = yes
   
   # Allow guests ?
   guest ok = yes
   public = yes

   # Files permissions
   ## new file / directories permissions
   ## Use "2" to inherit permissions of the top directory
   create mask = 2777
   force create mode = 777
   directory mask = 2777

   # Do NOT follow symlinks for security reasons
   follow symlinks = no  

   # Allow user to remove read-only files
   delete readonly = yes

   # Every new file must be part of a specific group "users" to avoid conflicts
   force user = www-data
   force group = www-data

   # Do not be case sensitive to avoid Windows <> Linux conflicts
   case sensitive = no

   # hide Linux hidden files
   hide dot files = yes

   # specifics files / folder to hide
   #veto files = /.*

You have to duplicate the [webserver] section for each share. See other examples

TODO >> Join files !