path: root/docs-xml/manpages-3/wbinfo.1.xml

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<!DOCTYPE refentry PUBLIC "-//Samba-Team//DTD DocBook V4.2-Based Variant V1.0//EN" "http://www.samba.org/samba/DTD/samba-doc">
<refentry id="wbinfo.1">

<refmeta>
	<refentrytitle>wbinfo</refentrytitle>
	<manvolnum>1</manvolnum>
	<refmiscinfo class="source">Samba</refmiscinfo>
	<refmiscinfo class="manual">User Commands</refmiscinfo>
	<refmiscinfo class="version">3.6</refmiscinfo>
</refmeta>


<refnamediv>
	<refname>wbinfo</refname>
	<refpurpose>Query information from winbind daemon</refpurpose>
</refnamediv>

<refsynopsisdiv>
	<cmdsynopsis>
		<command>wbinfo</command>
		<arg choice="opt">-a user%password</arg>
		<arg choice="opt">--all-domains</arg>
		<arg choice="opt">--allocate-gid</arg>
		<arg choice="opt">--allocate-uid</arg>
		<arg choice="opt">-c</arg>
		<arg choide="opt">--ccache-save</arg>
		<arg choide="opt">--change-user-password</arg>
		<arg choice="opt">-D domain</arg>
		<arg choice="opt">--domain domain</arg>
		<arg choide="opt">--dsgetdcname domain</arg>
		<arg choice="opt">-g</arg>
		<arg choice="opt">--getdcname domain</arg>
		<arg choice="opt">--get-auth-user</arg>
		<arg choice="opt">-G gid</arg>
		<arg choide="opt">--gid-info</arg>
		<arg choide="opt">--group-info</arg>
		<arg choice="opt">--help|-?</arg>
		<arg choice="opt">-i user</arg>
		<arg choice="opt">-I ip</arg>
		<arg choice="opt">-K user%password</arg>
		<arg choide="opt">--lanman</arg>
		<arg choice="opt">-m</arg>
		<arg choice="opt">-n name</arg>
		<arg choice="opt">-N netbios-name</arg>
		<arg choide="opt">--ntlmv2</arg>
		<arg choide="opt">--online-status</arg>
		<arg choice="opt">--own-domain</arg>
		<arg choice="opt">-p</arg>
		<arg choice="opt">-P|--ping-dc</arg>
		<arg choice="opt">-r user</arg>
		<arg choide="opt">-R|--lookup-rids</arg>
		<arg choice="opt">-s sid</arg>
		<arg choice="opt">--separator</arg>
		<arg choice="opt">--set-auth-user user%password</arg>
		<arg choice="opt">-S sid</arg>
		<arg choide="opt">--sid-aliases</arg>
		<arg choide="opt">--sid-to-fullname</arg>
		<arg choice="opt">-t</arg>
		<arg choice="opt">-u</arg>
		<arg choice="opt">--uid-info uid</arg>
		<arg choide="opt">--usage</arg>
		<arg choice="opt">--user-domgroups sid</arg>
		<arg choice="opt">--user-sids sid</arg>
		<arg choice="opt">-U uid</arg>
		<arg choice="opt">-V</arg>
		<arg choice="opt">--verbose</arg>
		<arg choice="opt">-Y sid</arg>

	</cmdsynopsis>
</refsynopsisdiv>

<refsect1>
	<title>DESCRIPTION</title>

	<para>This tool is part of the <citerefentry><refentrytitle>samba</refentrytitle>
	<manvolnum>7</manvolnum></citerefentry> suite.</para>

	<para>The <command>wbinfo</command> program queries and returns information
	created and used by the <citerefentry><refentrytitle>winbindd</refentrytitle>
	<manvolnum>8</manvolnum></citerefentry> daemon. </para>

	<para>The <citerefentry><refentrytitle>winbindd</refentrytitle>
	<manvolnum>8</manvolnum></citerefentry> daemon must be configured
	and running for the <command>wbinfo</command> program to be able
	to return information.</para>
</refsect1>

<refsect1>
	<title>OPTIONS</title>

	<variablelist>
		<varlistentry>
		<term>-a|--authenticate <replaceable>username%password</replaceable></term>
		<listitem><para>Attempt to authenticate a user via <citerefentry>
		<refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
                This checks both authentication methods and reports its results.
		</para><note><para>Do not be tempted to use this
		functionality for authentication in third-party
		applications.  Instead use <citerefentry><refentrytitle>ntlm_auth</refentrytitle>
	<manvolnum>1</manvolnum></citerefentry>.</para></note></listitem>
		</varlistentry>

		<varlistentry>
		<term>--allocate-gid</term>
		<listitem><para>Get a new GID out of idmap
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--allocate-uid</term>
		<listitem><para>Get a new UID out of idmap
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--all-domains</term>
		<listitem><para>List all domains (trusted and
		own domain).
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-c|--change-secret</term>
		<listitem><para>Change the trust account password. May be used
		in conjunction with <option>domain</option> in order to change
		interdomain trust account passwords.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--ccache-save <replaceable>username%password</replaceable></term>
		<listitem><para>Store user and password for ccache.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--change-user-password <replaceable>username</replaceable></term>
		<listitem><para>Change the password of a user. The old and new password will be prompted.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--domain <replaceable>name</replaceable></term>
		<listitem><para>This parameter sets the domain on which any specified
		operations will performed.  If special domain name '.' is used to represent
		the current domain to which <citerefentry><refentrytitle>winbindd</refentrytitle>
		<manvolnum>8</manvolnum></citerefentry> belongs.  Currently only the
		<option>-u</option>, and <option>-g</option> options honor this parameter.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-D|--domain-info <replaceable>domain</replaceable></term>
		<listitem><para>Show most of the info we have about the
		specified domain.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--dsgetdcname <replaceable>domain</replaceable></term>
		<listitem><para>Find a DC for a domain.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--gid-info <replaceable>gid</replaceable></term>
		<listitem><para>Get group info from gid.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--group-info <replaceable>user</replaceable></term>
		<listitem><para>Get group info for user.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-g|--domain-groups</term>
		<listitem><para>This option will list all groups available
		in the Windows NT domain for which the <citerefentry><refentrytitle>samba</refentrytitle>
		<manvolnum>7</manvolnum></citerefentry> daemon is operating in. Groups in all trusted domains
		will also be listed.  Note that this operation does not assign
		group ids to any groups that have not already been
		seen by <citerefentry><refentrytitle>winbindd</refentrytitle>
		<manvolnum>8</manvolnum></citerefentry>. </para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--get-auth-user</term>
		<listitem><para>Print username and password used by <citerefentry>
                <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry>
		during session setup to a domain controller. Username
		and password can be set using <option>--set-auth-user</option>.
		Only available for root.</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--getdcname <replaceable>domain</replaceable></term>
		<listitem><para>Get the DC name for the specified domain.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-G|--gid-to-sid <replaceable>gid</replaceable></term>
		<listitem><para>Try to convert a UNIX group id to a Windows
		NT SID.  If the gid specified does not refer to one within
		the idmap gid range then the operation will fail. </para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-?</term>
		<listitem><para>Print brief help overview.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-i|--user-info <replaceable>user</replaceable></term>
		<listitem><para>Get user info.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-I|--WINS-by-ip <replaceable>ip</replaceable></term>
		<listitem><para>The <parameter>-I</parameter> option
		queries <citerefentry><refentrytitle>winbindd</refentrytitle>
		<manvolnum>8</manvolnum></citerefentry> to send a node status
		request to get the NetBIOS name associated with the IP address
		specified by the <parameter>ip</parameter> parameter.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-K|--krb5auth <replaceable>username%password</replaceable></term>
		<listitem><para>Attempt to authenticate a user via Kerberos.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--lanman</term>
		<listitem><para>Use lanman cryptography for user authentication.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-m|--trusted-domains</term>
		<listitem><para>Produce a list of domains trusted by the
		Windows NT server <citerefentry><refentrytitle>winbindd</refentrytitle>
		<manvolnum>8</manvolnum></citerefentry> contacts
		when resolving names.  This list does not include the Windows
		NT domain the server is a Primary Domain Controller for.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-n|--name-to-sid <replaceable>name</replaceable></term>
		<listitem><para>The <parameter>-n</parameter> option
		queries <citerefentry><refentrytitle>winbindd</refentrytitle>
		<manvolnum>8</manvolnum></citerefentry> for the SID
		associated with the name specified. Domain names can be specified
		before the user name by using the winbind separator character.
		For example CWDOM1/Administrator refers to the Administrator
		user in the domain CWDOM1.  If no domain is specified then the
		domain used is the one specified in the <citerefentry><refentrytitle>smb.conf</refentrytitle>
		<manvolnum>5</manvolnum></citerefentry>	<parameter>workgroup
		</parameter> parameter. </para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-N|--WINS-by-name <replaceable>name</replaceable></term>
		<listitem><para>The <parameter>-N</parameter> option
		queries <citerefentry><refentrytitle>winbindd</refentrytitle>
		<manvolnum>8</manvolnum></citerefentry> to query the WINS
		server for the IP address associated with the NetBIOS name
		specified by the <parameter>name</parameter> parameter.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--ntlmv2</term>
		<listitem><para>Use NTLMv2 cryptography for user authentication.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--online-status <replaceable>domain</replaceable></term>
		<listitem><para>Show whether domains are marked as online or
				offline. An optional domain argument limits the
				output to the online status of a given domain.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--own-domain</term>
		<listitem><para>List own domain.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-p|--ping</term>
		<listitem><para>Check whether <citerefentry><refentrytitle>winbindd</refentrytitle>
		<manvolnum>8</manvolnum></citerefentry> is still alive.
		Prints out either 'succeeded' or 'failed'.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-P|--ping-dc</term>
		<listitem><para>Issue a no-effect command to our DC. This
		    checks if our secure channel connection to our domain
		    controller is still alive. It has much less impact than
		    wbinfo -t.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-r|--user-groups <replaceable>username</replaceable></term>
		<listitem><para>Try to obtain the list of UNIX group ids
		to which the user belongs.  This only works for users
		defined on a Domain Controller.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-R|--lookup-rids <replaceable>rid1, rid2, rid3...</replaceable></term>
		<listitem><para>Converts RIDs to names. Uses a comma separated
				list of rids.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-s|--sid-to-name <replaceable>sid</replaceable></term>
		<listitem><para>Use <parameter>-s</parameter> to resolve
		a SID to a name.  This is the inverse of the <parameter>-n
		</parameter> option above.  SIDs must be specified as ASCII strings
		in the traditional Microsoft format. For example,
		S-1-5-21-1455342024-3071081365-2475485837-500. </para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--separator</term>
		<listitem><para>Get the active winbind separator.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--set-auth-user <replaceable>username%password</replaceable></term>
		<listitem><para>Store username and password used by <citerefentry>
                <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum>
                </citerefentry>	during session setup to a domain controller.  This enables
		winbindd to operate in a Windows 2000 domain with Restrict
		Anonymous turned on (a.k.a. Permissions compatible with
		Windows 2000 servers only).
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-S|--sid-to-uid <replaceable>sid</replaceable></term>
		<listitem><para>Convert a SID to a UNIX user id.  If the SID
		does not correspond to a UNIX user mapped by <citerefentry>
		<refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum>
		</citerefentry> then the operation will fail. </para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--sid-aliases <replaceable>sid</replaceable></term>
		<listitem><para>Get SID aliases for a given SID.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--sid-to-fullname <replaceable>sid</replaceable></term>
		<listitem><para>Converts a SID to a full username
				(DOMAIN\username).
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-t|--check-secret</term>
		<listitem><para>Verify that the workstation trust account
		created when the Samba server is added to the Windows NT
		domain is working. May be used in conjunction with
		<option>domain</option> in order to verify interdomain
		trust accounts.</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-u|--domain-users</term>
		<listitem><para>This option will list all users available
		in the Windows NT domain for which the <citerefentry><refentrytitle>winbindd</refentrytitle>
		<manvolnum>8</manvolnum></citerefentry> daemon is operating in. Users in all trusted domains
		will also be listed.  Note that this operation does not assign
		user ids to any users that have not already been seen by <citerefentry>
		<refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry>
		.</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--uid-info <replaceable>uid</replaceable></term>
		<listitem><para>Get user info for the user connected to
		user id UID.</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--usage</term>
		<listitem><para>Print brief help overview.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--user-domgroups <replaceable>sid</replaceable></term>
		<listitem><para>Get user domain groups.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--user-sids <replaceable>sid</replaceable></term>
		<listitem><para>Get user group SIDs for user.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-U|--uid-to-sid <replaceable>uid</replaceable></term>
		<listitem><para>Try to convert a UNIX user id to a Windows NT
		SID.  If the uid specified does not refer to one within
		the idmap uid range then the operation will fail. </para></listitem>
		</varlistentry>

		<varlistentry>
		<term>--verbose</term>
		<listitem><para>
		Print additional information about the query results.
		</para></listitem>
		</varlistentry>

		<varlistentry>
		<term>-Y|--sid-to-gid <replaceable>sid</replaceable></term>
		<listitem><para>Convert a SID to a UNIX group id.  If the SID
		does not correspond to a UNIX group mapped by <citerefentry>
		<refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry> then
		the operation will fail. </para></listitem>
		</varlistentry>

		&stdarg.version;
		&stdarg.help;

	</variablelist>
</refsect1>


<refsect1>
	<title>EXIT STATUS</title>

	<para>The wbinfo program returns 0 if the operation
	succeeded, or 1 if the operation failed.  If the <citerefentry>
	<refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum>
	</citerefentry> daemon is not working <command>wbinfo</command> will always return
	failure. </para>
</refsect1>


<refsect1>
	<title>VERSION</title>

	<para>This man page is correct for version 3 of
	the Samba suite.</para>
</refsect1>

<refsect1>
	<title>SEE ALSO</title>
	<para><citerefentry><refentrytitle>winbindd</refentrytitle>
	<manvolnum>8</manvolnum></citerefentry> and <citerefentry><refentrytitle>ntlm_auth</refentrytitle>
	<manvolnum>1</manvolnum></citerefentry></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><command>wbinfo</command> and <command>winbindd</command>
	were written by Tim Potter.</para>

	<para>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.</para>
</refsect1>

</refentry>