1<html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>wbinfo</title><link rel="stylesheet" href="samba.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.71.0"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="refentry" lang="en"><a name="wbinfo.1"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>wbinfo — Query information from winbind daemon</p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="cmdsynopsis"><p><code class="literal">wbinfo</code> [-a user%password] [--all-domains] [--allocate-gid] [--allocate-uid] [-D domain] [--domain domain] [-g] [--getdcname domain] [--get-auth-user] [-G gid] [-h] [-i user] [-I ip] [-K user%password] [-m] [-n name] [-N netbios-name] [--own-domain] [-p] [-r user] [-s sid] [--separator] [--sequence] [--set-auth-user user%password] [-S sid] [-t] [-u] [--user-domgroups sid] [--user-sids sid] [-U uid] [-V] [-Y sid]</p></div></div><div class="refsect1" lang="en"><a name="id260416"></a><h2>DESCRIPTION</h2><p>This tool is part of the <a href="samba.7.html"><span class="citerefentry"><span class="refentrytitle">samba</span>(7)</span></a> suite.</p><p>The <code class="literal">wbinfo</code> program queries and returns information 2 created and used by the <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> daemon. </p><p>The <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> daemon must be configured 3 and running for the <code class="literal">wbinfo</code> program to be able 4 to return information.</p></div><div class="refsect1" lang="en"><a name="id260110"></a><h2>OPTIONS</h2><div class="variablelist"><dl><dt><span class="term">-a|--authenticate username%password</span></dt><dd><p>Attempt to authenticate a user via winbindd. 5 This checks both authenticaion methods and reports its results. 6 </p><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p>Do not be tempted to use this 7 functionality for authentication in third-party 8 applications. Instead use <a href="ntlm_auth.1.html"><span class="citerefentry"><span class="refentrytitle">ntlm_auth</span>(1)</span></a>.</p></div></dd><dt><span class="term">--allocate-gid</span></dt><dd><p>Get a new GID out of idmap 9 </p></dd><dt><span class="term">--allocate-uid</span></dt><dd><p>Get a new UID out of idmap 10 </p></dd><dt><span class="term">--all-domains</span></dt><dd><p>List all domains (trusted and 11 own domain). 12 </p></dd><dt><span class="term">--domain name</span></dt><dd><p>This parameter sets the domain on which any specified 13 operations will performed. If special domain name '.' is used to represent 14 the current domain to which winbindd belongs. Currently only the 15 <code class="option">--sequence</code>, 16 <code class="option">-u</code>, and <code class="option">-g</code> options honor this parameter. 17 </p></dd><dt><span class="term">-D|--domain-info domain</span></dt><dd><p>Show most of the info we have about the domain. 18 </p></dd><dt><span class="term">-g|--domain-groups</span></dt><dd><p>This option will list all groups available 19 in the Windows NT domain for which the <a href="samba.7.html"><span class="citerefentry"><span class="refentrytitle">samba</span>(7)</span></a> daemon is operating in. Groups in all trusted domains 20 will also be listed. Note that this operation does not assign 21 group ids to any groups that have not already been 22 seen by <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a>. </p></dd><dt><span class="term">--get-auth-user</span></dt><dd><p>Print username and password used by winbindd 23 during session setup to a domain controller. Username 24 and password can be set using <code class="option">--set-auth-user</code>. 25 Only available for root.</p></dd><dt><span class="term">--getdcname domain</span></dt><dd><p>Get the DC name for the specified domain. 26 </p></dd><dt><span class="term">-G|--gid-to-sid gid</span></dt><dd><p>Try to convert a UNIX group id to a Windows 27 NT SID. If the gid specified does not refer to one within 28 the idmap gid range then the operation will fail. </p></dd><dt><span class="term">-i|--user-info user</span></dt><dd><p>Get user info. 29 </p></dd><dt><span class="term">-I|--WINS-by-ip ip</span></dt><dd><p>The <em class="parameter"><code>-I</code></em> option 30 queries <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> to send a node status 31 request to get the NetBIOS name associated with the IP address 32 specified by the <em class="parameter"><code>ip</code></em> parameter. 33 </p></dd><dt><span class="term">-K|--krb5auth username%password</span></dt><dd><p>Attempt to authenticate a user via Kerberos. 34 </p></dd><dt><span class="term">-m|--trusted-domains</span></dt><dd><p>Produce a list of domains trusted by the 35 Windows NT server <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> contacts 36 when resolving names. This list does not include the Windows 37 NT domain the server is a Primary Domain Controller for. 38 </p></dd><dt><span class="term">-n|--name-to-sid name</span></dt><dd><p>The <em class="parameter"><code>-n</code></em> option 39 queries <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> for the SID 40 associated with the name specified. Domain names can be specified 41 before the user name by using the winbind separator character. 42 For example CWDOM1/Administrator refers to the Administrator 43 user in the domain CWDOM1. If no domain is specified then the 44 domain used is the one specified in the <a href="smb.conf.5.html"><span class="citerefentry"><span class="refentrytitle">smb.conf</span>(5)</span></a> <em class="parameter"><code>workgroup 45 </code></em> parameter. </p></dd><dt><span class="term">-N|--WINS-by-name name</span></dt><dd><p>The <em class="parameter"><code>-N</code></em> option 46 queries <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> to query the WINS 47 server for the IP address associated with the NetBIOS name 48 specified by the <em class="parameter"><code>name</code></em> parameter. 49 </p></dd><dt><span class="term">--own-domain</span></dt><dd><p>List own domain. 50 </p></dd><dt><span class="term">-p|--ping</span></dt><dd><p>Check whether winbindd is still alive. 51 Prints out either 'succeeded' or 'failed'. 52 </p></dd><dt><span class="term">-r|--user-groups username</span></dt><dd><p>Try to obtain the list of UNIX group ids 53 to which the user belongs. This only works for users 54 defined on a Domain Controller. 55 </p></dd><dt><span class="term">-s|--sid-to-name sid</span></dt><dd><p>Use <em class="parameter"><code>-s</code></em> to resolve 56 a SID to a name. This is the inverse of the <em class="parameter"><code>-n 57 </code></em> option above. SIDs must be specified as ASCII strings 58 in the traditional Microsoft format. For example, 59 S-1-5-21-1455342024-3071081365-2475485837-500. </p></dd><dt><span class="term">--separator</span></dt><dd><p>Get the active winbind separator. 60 </p></dd><dt><span class="term">--sequence</span></dt><dd><p>Show sequence numbers of 61 all known domains</p></dd><dt><span class="term">--set-auth-user username%password</span></dt><dd><p>Store username and password used by winbindd 62 during session setup to a domain controller. This enables 63 winbindd to operate in a Windows 2000 domain with Restrict 64 Anonymous turned on (a.k.a. Permissions compatiable with 65 Windows 2000 servers only). 66 </p></dd><dt><span class="term">-S|--sid-to-uid sid</span></dt><dd><p>Convert a SID to a UNIX user id. If the SID 67 does not correspond to a UNIX user mapped by <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> then the operation will fail. </p></dd><dt><span class="term">-t|--check-secret</span></dt><dd><p>Verify that the workstation trust account 68 created when the Samba server is added to the Windows NT 69 domain is working. </p></dd><dt><span class="term">-u|--domain-users</span></dt><dd><p>This option will list all users available 70 in the Windows NT domain for which the <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> daemon is operating in. Users in all trusted domains 71 will also be listed. Note that this operation does not assign 72 user ids to any users that have not already been seen by <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> 73 .</p></dd><dt><span class="term">--user-domgroups SID</span></dt><dd><p>Get user domain groups. 74 </p></dd><dt><span class="term">--user-sids SID</span></dt><dd><p>Get user group SIDs for user. 75 </p></dd><dt><span class="term">-U|--uid-to-sid uid</span></dt><dd><p>Try to convert a UNIX user id to a Windows NT 76 SID. If the uid specified does not refer to one within 77 the idmap uid range then the operation will fail. </p></dd><dt><span class="term">-Y|--sid-to-gid sid</span></dt><dd><p>Convert a SID to a UNIX group id. If the SID 78 does not correspond to a UNIX group mapped by <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> then 79 the operation will fail. </p></dd><dt><span class="term">-V</span></dt><dd><p>Prints the program version number. 80</p></dd><dt><span class="term">-h|--help</span></dt><dd><p>Print a summary of command line options. 81</p></dd></dl></div></div><div class="refsect1" lang="en"><a name="id300884"></a><h2>EXIT STATUS</h2><p>The wbinfo program returns 0 if the operation 82 succeeded, or 1 if the operation failed. If the <a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> daemon is not working <code class="literal">wbinfo</code> will always return 83 failure. </p></div><div class="refsect1" lang="en"><a name="id300910"></a><h2>VERSION</h2><p>This man page is correct for version 3.0 of 84 the Samba suite.</p></div><div class="refsect1" lang="en"><a name="id300920"></a><h2>SEE ALSO</h2><p><a href="winbindd.8.html"><span class="citerefentry"><span class="refentrytitle">winbindd</span>(8)</span></a> and <a href="ntlm_auth.1.html"><span class="citerefentry"><span class="refentrytitle">ntlm_auth</span>(1)</span></a></p></div><div class="refsect1" lang="en"><a name="id300944"></a><h2>AUTHOR</h2><p>The original Samba software and related utilities 85 were created by Andrew Tridgell. Samba is now developed 86 by the Samba Team as an Open Source project similar 87 to the way the Linux kernel is developed.</p><p><code class="literal">wbinfo</code> and <code class="literal">winbindd</code> 88 were written by Tim Potter.</p><p>The conversion to DocBook for Samba 2.2 was done 89 by Gerald Carter. The conversion to DocBook XML 4.2 for Samba 90 3.0 was done by Alexander Bokovoy.</p></div></div></body></html> 91