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<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook V4.1//EN">
<refentry id="smbsh">
<refmeta>
<refentrytitle>smbsh</refentrytitle>
<manvolnum>1</manvolnum>
</refmeta>
<refnamediv>
<refname>smbsh</refname>
<refpurpose>Allows access to Windows NT filesystem
using UNIX commands</refpurpose>
</refnamediv>
<refsynopsisdiv>
<cmdsynopsis>
<command>smbsh</command>
<arg choice="opt">-W workgroup</arg>
<arg choice="opt">-U username</arg>
<arg choice="opt">-P prefix</arg>
<arg choice="opt">-R <name resolve order></arg>
<arg choice="opt">-d <debug level></arg>
<arg choice="opt">-l logfile</arg>
<arg choice="opt">-L libdir</arg>
</cmdsynopsis>
</refsynopsisdiv>
<refsect1>
<title>DESCRIPTION</title>
<para>This tool is part of the <ulink url="samba.7.html">
Samba</ulink> suite.</para>
<para><command>smbsh</command> allows you to access an NT filesystem
using UNIX commands such as <command>ls</command>, <command>
egrep</command>, and <command>rcp</command>. You must use a
shell that is dynamically linked in order for <command>smbsh</command>
to work correctly.</para>
</refsect1>
<refsect1>
<title>OPTIONS</title>
<variablelist>
<varlistentry>
<term>-W WORKGROUP</term>
<listitem><para>Override the default workgroup specified in the
workgroup parameter of the <filename>smb.conf</filename> file
for this session. This may be needed to connect to some
servers. </para></listitem>
</varlistentry>
<varlistentry>
<term>-U username[%pass]</term>
<listitem><para>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.
</para></listitem>
</varlistentry>
<varlistentry>
<term>-P prefix</term><listitem><para>This option allows
the user to set the directory prefix for SMB access. The
default value if this option is not specified is
<emphasis>smb</emphasis>.
</para></listitem>
</varlistentry>
<varlistentry>
<term>-R <name resolve order></term>
<listitem><para>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.</para>
<para>The options are :"lmhosts", "host", "wins" and "bcast".
They cause names to be resolved as follows :</para>
<itemizedlist>
<listitem><para><constant>lmhosts</constant> :
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 <ulink url="lmhosts.5.html">lmhosts(5)</ulink>
for details) then any name type matches for lookup.
</para></listitem>
<listitem><para><constant>host</constant> :
Do a standard host name to IP address resolution, using
the system <filename>/etc/hosts</filename>, 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 <filename>/etc/nsswitch.conf
</filename> 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.
</para></listitem>
<listitem><para><constant>wins</constant> :
Query a name with the IP address listed in the
<parameter>wins server</parameter> parameter. If no
WINS server has been specified this method will be
ignored.
</para></listitem>
<listitem><para><constant>bcast</constant> :
Do a broadcast on each of the known local interfaces
listed in the <parameter>interfaces</parameter>
parameter. This is the least reliable of the name
resolution methods as it depends on the target host
being on a locally connected subnet.
</para></listitem>
</itemizedlist>
<para>If this parameter is not set then the name resolve order
defined in the <filename>smb.conf</filename> file parameter
(name resolve order) will be used. </para>
<para>The default order is lmhosts, host, wins, bcast. Without
this parameter or any entry in the <parameter>name resolve order
</parameter> parameter of the <filename>smb.conf</filename>
file, the name resolution methods will be attempted in this
order. </para></listitem>
</varlistentry>
<varlistentry>
<term>-d <debug level></term>
<listitem><para>debug level is an integer from 0 to 10.</para>
<para>The default value if this parameter is not specified
is zero.</para>
<para>The higher this value, the more detail will be logged
about the activities of <command>nmblookup</command>. At level
0, only critical errors and serious warnings will be logged.
</para></listitem>
</varlistentry>
<varlistentry>
<term>-l logfilename</term>
<listitem><para>If specified causes all debug messages to be
written to the file specified by <replaceable>logfilename
</replaceable>. If not specified then all messages will be
written to<replaceable>stderr</replaceable>.
</para></listitem>
</varlistentry>
<varlistentry>
<term>-L libdir</term>
<listitem><para>This parameter specifies the location of the
shared libraries used by <command>smbsh</command>. The default
value is specified at compile time.
</para></listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1>
<title>EXAMPLES</title>
<para>To use the <command>smbsh</command> command, execute <command>
smbsh</command> from the prompt and enter the username and password
that authenticates you to the machine running the Windows NT
operating system.</para>
<para><programlisting>
<prompt>system% </prompt><userinput>smbsh</userinput>
<prompt>Username: </prompt><userinput>user</userinput>
<prompt>Password: </prompt><userinput>XXXXXXX</userinput>
</programlisting></para>
<para>Any dynamically linked command you execute from
this shell will access the <filename>/smb</filename> directory
using the smb protocol. For example, the command <command>ls /smb
</command> will show a list of workgroups. The command
<command>ls /smb/MYGROUP </command> will show all the machines in
the workgroup MYGROUP. The command
<command>ls /smb/MYGROUP/<machine-name></command> will show the share
names for that machine. You could then, for example, use the <command>
cd</command> command to change directories, <command>vi</command> to
edit files, and <command>rcp</command> to copy files.</para>
</refsect1>
<refsect1>
<title>VERSION</title>
<para>This man page is correct for version 3.0 of
the Samba suite.</para>
</refsect1>
<refsect1>
<title>BUGS</title>
<para><command>smbsh</command> works by intercepting the standard
libc calls with the dynamically loaded versions in <filename>
smbwrapper.o</filename>. Not all calls have been "wrapped", so
some programs may not function correctly under <command>smbsh
</command>.</para>
<para>Programs which are not dynamically linked cannot make
use of <command>smbsh</command>'s functionality. Most versions
of UNIX have a <command>file</command> command that will
describe how a program was linked.</para>
</refsect1>
<refsect1>
<title>SEE ALSO</title>
<para><ulink url="smbd.8.html"><command>smbd(8)</command></ulink>,
<ulink url="smb.conf.5.html">smb.conf(5)</ulink>
</para>
</refsect1>
<refsect1>
<title>AUTHOR</title>
<para>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.</para>
<para>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
<ulink url="ftp://ftp.icce.rug.nl/pub/unix/">
ftp://ftp.icce.rug.nl/pub/unix/</ulink>) and updated for the Samba 2.0
release by Jeremy Allison. The conversion to DocBook for
Samba 2.2 was done by Gerald Carter</para>
</refsect1>
</refentry>
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