Name
smbsh — Allows access to remote SMB shares
using UNIX commands
Synopsis
smbsh [-W workgroup] [-U username] [-P prefix] [-R <name resolve order>] [-d <debug level>] [-l logdir] [-L libdir]
DESCRIPTION
This tool is part of the samba(7) suite.
smbsh allows you to access an NT filesystem
using UNIX commands such as ls,
egrep, and rcp. You must use a
shell that is dynamically linked in order for smbsh
to work correctly.
OPTIONS
- -W WORKGROUP
Override the default workgroup specified in the
workgroup parameter of the smb.conf(5) file
for this session. This may be needed to connect to some
servers.
- -U username[%pass]
Sets the SMB username or username and password.
If this option is not specified, the user will be prompted for
both the username and the password. If %pass is not specified,
the user will be prompted for the password.
- -P prefix
This option allows
the user to set the directory prefix for SMB access. The
default value if this option is not specified is
smb.
- -s <configuration file>
The file specified contains the
configuration details required by the server. The
information in this file includes server-specific
information such as what printcap file to use, as well
as descriptions of all the services that the server is
to provide. See smb.conf for more information.
The default configuration file name is determined at
compile time.
- -d|--debuglevel=level
level is an integer
from 0 to 10. The default value if this parameter is
not specified is zero.
The higher this value, the more detail will be
logged to the log files about the activities of the
server. At level 0, only critical errors and serious
warnings will be logged. Level 1 is a reasonable level for
day-to-day running - it generates a small amount of
information about operations carried out.
Levels above 1 will generate considerable
amounts of log data, and should only be used when
investigating a problem. Levels above 3 are designed for
use only by developers and generate HUGE amounts of log
data, most of which is extremely cryptic.
Note that specifying this parameter here will
override the parameter
in the smb.conf file.
- -R <name resolve order>
This option is used to determine what naming
services and in what order to resolve
host names to IP addresses. The option takes a space-separated
string of different name resolution options.
The options are: "lmhosts", "host", "wins" and "bcast".
They cause names to be resolved as follows :
lmhosts:
Lookup an IP address in the Samba lmhosts file. If the
line in lmhosts has no name type attached to the
NetBIOS name
(see the lmhosts(5) for details)
then any name type matches for lookup.
host:
Do a standard host name to IP address resolution, using
the system /etc/hosts, NIS, or DNS
lookups. This method of name resolution is operating
system dependent, for instance on IRIX or Solaris this
may be controlled by the /etc/nsswitch.conf
file). Note that this method is only used
if the NetBIOS name type being queried is the 0x20
(server) name type, otherwise it is ignored.
wins:
Query a name with the IP address listed in the
wins server parameter. If no
WINS server has been specified this method will be
ignored.
bcast:
Do a broadcast on each of the known local interfaces
listed in the interfaces
parameter. This is the least reliable of the name
resolution methods as it depends on the target host
being on a locally connected subnet.
If this parameter is not set then the name resolve order
defined in the smb.conf file parameter
() will be used.
The default order is lmhosts, host, wins, bcast. Without
this parameter or any entry in the parameter of the smb.conf file, the name
resolution methods will be attempted in this order.
- -L libdir
This parameter specifies the location of the
shared libraries used by smbsh. The default
value is specified at compile time.
EXAMPLES
To use the smbsh command, execute
smbsh from the prompt and enter the username and password
that authenticates you to the machine running the Windows NT
operating system.
system% smbsh
Username: user
Password: XXXXXXX
Any dynamically linked command you execute from
this shell will access the /smb directory
using the smb protocol. For example, the command ls /smb
will show a list of workgroups. The command
ls /smb/MYGROUP will show all the machines in
the workgroup MYGROUP. The command
ls /smb/MYGROUP/<machine-name> will show the share
names for that machine. You could then, for example, use the
cd command to change directories, vi to
edit files, and rcp to copy files.
VERSION
This man page is correct for version 3.0 of the Samba suite.
BUGS
smbsh works by intercepting the standard
libc calls with the dynamically loaded versions in
smbwrapper.o. Not all calls have been "wrapped", so
some programs may not function correctly under smbsh
.
Programs which are not dynamically linked cannot make
use of smbsh's functionality. Most versions
of UNIX have a file command that will
describe how a program was linked.
AUTHOR
The original Samba software and related utilities
were created by Andrew Tridgell. Samba is now developed
by the Samba Team as an Open Source project similar
to the way the Linux kernel is developed.
The original Samba man pages were written by Karl Auer.
The man page sources were converted to YODL format (another
excellent piece of Open Source software, available at
ftp://ftp.icce.rug.nl/pub/unix/) and updated for the Samba 2.0
release by Jeremy Allison. The conversion to DocBook for
Samba 2.2 was done by Gerald Carter. The conversion to DocBook XML 4.2
for Samba 3.0 was done by Alexander Bokovoy.