docs-xml/manpages-3/wbinfo.1.xml

   1 <?xml version="1.0" encoding="iso-8859-1"?>
   2 <!DOCTYPE refentry PUBLIC "-//Samba-Team//DTD DocBook V4.2-Based Variant V1.0//EN" "http://www.samba.org/samba/DTD/samba-doc">
   3 <refentry id="wbinfo.1">
   4
   5 <refmeta>
   6         <refentrytitle>wbinfo</refentrytitle>
   7         <manvolnum>1</manvolnum>
   8         <refmiscinfo class="source">Samba</refmiscinfo>
   9         <refmiscinfo class="manual">User Commands</refmiscinfo>
  10         <refmiscinfo class="version">3.6</refmiscinfo>
  11 </refmeta>
  12
  13
  14 <refnamediv>
  15         <refname>wbinfo</refname>
  16         <refpurpose>Query information from winbind daemon</refpurpose>
  17 </refnamediv>
  18
  19 <refsynopsisdiv>
  20         <cmdsynopsis>
  21                 <command>wbinfo</command>
  22                 <arg choice="opt">-a user%password</arg>
  23                 <arg choice="opt">--all-domains</arg>
  24                 <arg choice="opt">--allocate-gid</arg>
  25                 <arg choice="opt">--allocate-uid</arg>
  26                 <arg choice="opt">-c</arg>
  27                 <arg choide="opt">--ccache-save</arg>
  28                 <arg choide="opt">--change-user-password</arg>
  29                 <arg choice="opt">-D domain</arg>
  30                 <arg choice="opt">--domain domain</arg>
  31                 <arg choide="opt">--dsgetdcname domain</arg>
  32                 <arg choice="opt">-g</arg>
  33                 <arg choice="opt">--getdcname domain</arg>
  34                 <arg choice="opt">--get-auth-user</arg>
  35                 <arg choice="opt">-G gid</arg>
  36                 <arg choide="opt">--gid-info</arg>
  37                 <arg choide="opt">--group-info</arg>
  38                 <arg choice="opt">--help|-?</arg>
  39                 <arg choice="opt">-i user</arg>
  40                 <arg choice="opt">-I ip</arg>
  41                 <arg choice="opt">-K user%password</arg>
  42                 <arg choide="opt">--lanman</arg>
  43                 <arg choice="opt">-m</arg>
  44                 <arg choice="opt">-n name</arg>
  45                 <arg choice="opt">-N netbios-name</arg>
  46                 <arg choide="opt">--ntlmv2</arg>
  47                 <arg choide="opt">--online-status</arg>
  48                 <arg choice="opt">--own-domain</arg>
  49                 <arg choice="opt">-p</arg>
  50                 <arg choice="opt">-P|--ping-dc</arg>
  51                 <arg choice="opt">-r user</arg>
  52                 <arg choide="opt">-R|--lookup-rids</arg>
  53                 <arg choice="opt">-s sid</arg>
  54                 <arg choice="opt">--separator</arg>
  55                 <arg choice="opt">--set-auth-user user%password</arg>
  56                 <arg choice="opt">-S sid</arg>
  57                 <arg choide="opt">--sid-aliases</arg>
  58                 <arg choide="opt">--sid-to-fullname</arg>
  59                 <arg choice="opt">-t</arg>
  60                 <arg choice="opt">-u</arg>
  61                 <arg choice="opt">--uid-info uid</arg>
  62                 <arg choide="opt">--usage</arg>
  63                 <arg choice="opt">--user-domgroups sid</arg>
  64                 <arg choice="opt">--user-sids sid</arg>
  65                 <arg choice="opt">-U uid</arg>
  66                 <arg choice="opt">-V</arg>
  67                 <arg choice="opt">--verbose</arg>
  68                 <arg choice="opt">-Y sid</arg>
  69
  70         </cmdsynopsis>
  71 </refsynopsisdiv>
  72
  73 <refsect1>
  74         <title>DESCRIPTION</title>
  75
  76         <para>This tool is part of the <citerefentry><refentrytitle>samba</refentrytitle>
  77         <manvolnum>7</manvolnum></citerefentry> suite.</para>
  78
  79         <para>The <command>wbinfo</command> program queries and returns information
  80         created and used by the <citerefentry><refentrytitle>winbindd</refentrytitle>
  81         <manvolnum>8</manvolnum></citerefentry> daemon. </para>
  82
  83         <para>The <citerefentry><refentrytitle>winbindd</refentrytitle>
  84         <manvolnum>8</manvolnum></citerefentry> daemon must be configured
  85         and running for the <command>wbinfo</command> program to be able
  86         to return information.</para>
  87 </refsect1>
  88
  89 <refsect1>
  90         <title>OPTIONS</title>
  91
  92         <variablelist>
  93                 <varlistentry>
  94                 <term>-a|--authenticate <replaceable>username%password</replaceable></term>
  95                 <listitem><para>Attempt to authenticate a user via <citerefentry>
  96                 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry>.
  97                 This checks both authentication methods and reports its results.
  98                 </para><note><para>Do not be tempted to use this
  99                 functionality for authentication in third-party
 100                 applications.  Instead use <citerefentry><refentrytitle>ntlm_auth</refentrytitle>
 101         <manvolnum>1</manvolnum></citerefentry>.</para></note></listitem>
 102                 </varlistentry>
 103
 104                 <varlistentry>
 105                 <term>--allocate-gid</term>
 106                 <listitem><para>Get a new GID out of idmap
 107                 </para></listitem>
 108                 </varlistentry>
 109
 110                 <varlistentry>
 111                 <term>--allocate-uid</term>
 112                 <listitem><para>Get a new UID out of idmap
 113                 </para></listitem>
 114                 </varlistentry>
 115
 116                 <varlistentry>
 117                 <term>--all-domains</term>
 118                 <listitem><para>List all domains (trusted and
 119                 own domain).
 120                 </para></listitem>
 121                 </varlistentry>
 122
 123                 <varlistentry>
 124                 <term>-c|--change-secret</term>
 125                 <listitem><para>Change the trust account password. May be used
 126                 in conjunction with <option>domain</option> in order to change
 127                 interdomain trust account passwords.
 128                 </para></listitem>
 129                 </varlistentry>
 130
 131                 <varlistentry>
 132                 <term>--ccache-save <replaceable>username%password</replaceable></term>
 133                 <listitem><para>Store user and password for ccache.
 134                 </para></listitem>
 135                 </varlistentry>
 136
 137                 <varlistentry>
 138                 <term>--change-user-password <replaceable>username</replaceable></term>
 139                 <listitem><para>Change the password of a user. The old and new password will be prompted.
 140                 </para></listitem>
 141                 </varlistentry>
 142
 143                 <varlistentry>
 144                 <term>--domain <replaceable>name</replaceable></term>
 145                 <listitem><para>This parameter sets the domain on which any specified
 146                 operations will performed.  If special domain name '.' is used to represent
 147                 the current domain to which <citerefentry><refentrytitle>winbindd</refentrytitle>
 148                 <manvolnum>8</manvolnum></citerefentry> belongs.  Currently only the
 149                 <option>-u</option>, and <option>-g</option> options honor this parameter.
 150                 </para></listitem>
 151                 </varlistentry>
 152
 153                 <varlistentry>
 154                 <term>-D|--domain-info <replaceable>domain</replaceable></term>
 155                 <listitem><para>Show most of the info we have about the
 156                 specified domain.
 157                 </para></listitem>
 158                 </varlistentry>
 159
 160                 <varlistentry>
 161                 <term>--dsgetdcname <replaceable>domain</replaceable></term>
 162                 <listitem><para>Find a DC for a domain.
 163                 </para></listitem>
 164                 </varlistentry>
 165
 166                 <varlistentry>
 167                 <term>--gid-info <replaceable>gid</replaceable></term>
 168                 <listitem><para>Get group info from gid.
 169                 </para></listitem>
 170                 </varlistentry>
 171
 172                 <varlistentry>
 173                 <term>--group-info <replaceable>user</replaceable></term>
 174                 <listitem><para>Get group info for user.
 175                 </para></listitem>
 176                 </varlistentry>
 177
 178                 <varlistentry>
 179                 <term>-g|--domain-groups</term>
 180                 <listitem><para>This option will list all groups available
 181                 in the Windows NT domain for which the <citerefentry><refentrytitle>samba</refentrytitle>
 182                 <manvolnum>7</manvolnum></citerefentry> daemon is operating in. Groups in all trusted domains
 183                 will also be listed.  Note that this operation does not assign
 184                 group ids to any groups that have not already been
 185                 seen by <citerefentry><refentrytitle>winbindd</refentrytitle>
 186                 <manvolnum>8</manvolnum></citerefentry>. </para></listitem>
 187                 </varlistentry>
 188
 189                 <varlistentry>
 190                 <term>--get-auth-user</term>
 191                 <listitem><para>Print username and password used by <citerefentry>
 192                 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry>
 193                 during session setup to a domain controller. Username
 194                 and password can be set using <option>--set-auth-user</option>.
 195                 Only available for root.</para></listitem>
 196                 </varlistentry>
 197
 198                 <varlistentry>
 199                 <term>--getdcname <replaceable>domain</replaceable></term>
 200                 <listitem><para>Get the DC name for the specified domain.
 201                 </para></listitem>
 202                 </varlistentry>
 203
 204                 <varlistentry>
 205                 <term>-G|--gid-to-sid <replaceable>gid</replaceable></term>
 206                 <listitem><para>Try to convert a UNIX group id to a Windows
 207                 NT SID.  If the gid specified does not refer to one within
 208                 the idmap gid range then the operation will fail. </para></listitem>
 209                 </varlistentry>
 210
 211                 <varlistentry>
 212                 <term>-?</term>
 213                 <listitem><para>Print brief help overview.
 214                 </para></listitem>
 215                 </varlistentry>
 216
 217                 <varlistentry>
 218                 <term>-i|--user-info <replaceable>user</replaceable></term>
 219                 <listitem><para>Get user info.
 220                 </para></listitem>
 221                 </varlistentry>
 222
 223                 <varlistentry>
 224                 <term>-I|--WINS-by-ip <replaceable>ip</replaceable></term>
 225                 <listitem><para>The <parameter>-I</parameter> option
 226                 queries <citerefentry><refentrytitle>winbindd</refentrytitle>
 227                 <manvolnum>8</manvolnum></citerefentry> to send a node status
 228                 request to get the NetBIOS name associated with the IP address
 229                 specified by the <parameter>ip</parameter> parameter.
 230                 </para></listitem>
 231                 </varlistentry>
 232
 233                 <varlistentry>
 234                 <term>-K|--krb5auth <replaceable>username%password</replaceable></term>
 235                 <listitem><para>Attempt to authenticate a user via Kerberos.
 236                 </para></listitem>
 237                 </varlistentry>
 238
 239                 <varlistentry>
 240                 <term>--lanman</term>
 241                 <listitem><para>Use lanman cryptography for user authentication.
 242                 </para></listitem>
 243                 </varlistentry>
 244
 245                 <varlistentry>
 246                 <term>-m|--trusted-domains</term>
 247                 <listitem><para>Produce a list of domains trusted by the
 248                 Windows NT server <citerefentry><refentrytitle>winbindd</refentrytitle>
 249                 <manvolnum>8</manvolnum></citerefentry> contacts
 250                 when resolving names.  This list does not include the Windows
 251                 NT domain the server is a Primary Domain Controller for.
 252                 </para></listitem>
 253                 </varlistentry>
 254
 255                 <varlistentry>
 256                 <term>-n|--name-to-sid <replaceable>name</replaceable></term>
 257                 <listitem><para>The <parameter>-n</parameter> option
 258                 queries <citerefentry><refentrytitle>winbindd</refentrytitle>
 259                 <manvolnum>8</manvolnum></citerefentry> for the SID
 260                 associated with the name specified. Domain names can be specified
 261                 before the user name by using the winbind separator character.
 262                 For example CWDOM1/Administrator refers to the Administrator
 263                 user in the domain CWDOM1.  If no domain is specified then the
 264                 domain used is the one specified in the <citerefentry><refentrytitle>smb.conf</refentrytitle>
 265                 <manvolnum>5</manvolnum></citerefentry> <parameter>workgroup
 266                 </parameter> parameter. </para></listitem>
 267                 </varlistentry>
 268
 269                 <varlistentry>
 270                 <term>-N|--WINS-by-name <replaceable>name</replaceable></term>
 271                 <listitem><para>The <parameter>-N</parameter> option
 272                 queries <citerefentry><refentrytitle>winbindd</refentrytitle>
 273                 <manvolnum>8</manvolnum></citerefentry> to query the WINS
 274                 server for the IP address associated with the NetBIOS name
 275                 specified by the <parameter>name</parameter> parameter.
 276                 </para></listitem>
 277                 </varlistentry>
 278
 279                 <varlistentry>
 280                 <term>--ntlmv2</term>
 281                 <listitem><para>Use NTLMv2 cryptography for user authentication.
 282                 </para></listitem>
 283                 </varlistentry>
 284
 285                 <varlistentry>
 286                 <term>--online-status <replaceable>domain</replaceable></term>
 287                 <listitem><para>Show whether domains are marked as online or
 288                                 offline. An optional domain argument limits the
 289                                 output to the online status of a given domain.
 290                 </para></listitem>
 291                 </varlistentry>
 292
 293                 <varlistentry>
 294                 <term>--own-domain</term>
 295                 <listitem><para>List own domain.
 296                 </para></listitem>
 297                 </varlistentry>
 298
 299                 <varlistentry>
 300                 <term>-p|--ping</term>
 301                 <listitem><para>Check whether <citerefentry><refentrytitle>winbindd</refentrytitle>
 302                 <manvolnum>8</manvolnum></citerefentry> is still alive.
 303                 Prints out either 'succeeded' or 'failed'.
 304                 </para></listitem>
 305                 </varlistentry>
 306
 307                 <varlistentry>
 308                 <term>-P|--ping-dc</term>
 309                 <listitem><para>Issue a no-effect command to our DC. This
 310                     checks if our secure channel connection to our domain
 311                     controller is still alive. It has much less impact than
 312                     wbinfo -t.
 313                 </para></listitem>
 314                 </varlistentry>
 315
 316                 <varlistentry>
 317                 <term>-r|--user-groups <replaceable>username</replaceable></term>
 318                 <listitem><para>Try to obtain the list of UNIX group ids
 319                 to which the user belongs.  This only works for users
 320                 defined on a Domain Controller.
 321                 </para></listitem>
 322                 </varlistentry>
 323
 324                 <varlistentry>
 325                 <term>-R|--lookup-rids <replaceable>rid1, rid2, rid3...</replaceable></term>
 326                 <listitem><para>Converts RIDs to names. Uses a comma separated
 327                                 list of rids.
 328                 </para></listitem>
 329                 </varlistentry>
 330
 331                 <varlistentry>
 332                 <term>-s|--sid-to-name <replaceable>sid</replaceable></term>
 333                 <listitem><para>Use <parameter>-s</parameter> to resolve
 334                 a SID to a name.  This is the inverse of the <parameter>-n
 335                 </parameter> option above.  SIDs must be specified as ASCII strings
 336                 in the traditional Microsoft format. For example,
 337                 S-1-5-21-1455342024-3071081365-2475485837-500. </para></listitem>
 338                 </varlistentry>
 339
 340                 <varlistentry>
 341                 <term>--separator</term>
 342                 <listitem><para>Get the active winbind separator.
 343                 </para></listitem>
 344                 </varlistentry>
 345
 346                 <varlistentry>
 347                 <term>--set-auth-user <replaceable>username%password</replaceable></term>
 348                 <listitem><para>Store username and password used by <citerefentry>
 349                 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum>
 350                 </citerefentry> during session setup to a domain controller.  This enables
 351                 winbindd to operate in a Windows 2000 domain with Restrict
 352                 Anonymous turned on (a.k.a. Permissions compatible with
 353                 Windows 2000 servers only).
 354                 </para></listitem>
 355                 </varlistentry>
 356
 357                 <varlistentry>
 358                 <term>-S|--sid-to-uid <replaceable>sid</replaceable></term>
 359                 <listitem><para>Convert a SID to a UNIX user id.  If the SID
 360                 does not correspond to a UNIX user mapped by <citerefentry>
 361                 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum>
 362                 </citerefentry> then the operation will fail. </para></listitem>
 363                 </varlistentry>
 364
 365                 <varlistentry>
 366                 <term>--sid-aliases <replaceable>sid</replaceable></term>
 367                 <listitem><para>Get SID aliases for a given SID.
 368                 </para></listitem>
 369                 </varlistentry>
 370
 371                 <varlistentry>
 372                 <term>--sid-to-fullname <replaceable>sid</replaceable></term>
 373                 <listitem><para>Converts a SID to a full username
 374                                 (DOMAIN\username).
 375                 </para></listitem>
 376                 </varlistentry>
 377
 378                 <varlistentry>
 379                 <term>-t|--check-secret</term>
 380                 <listitem><para>Verify that the workstation trust account
 381                 created when the Samba server is added to the Windows NT
 382                 domain is working. May be used in conjunction with
 383                 <option>domain</option> in order to verify interdomain
 384                 trust accounts.</para></listitem>
 385                 </varlistentry>
 386
 387                 <varlistentry>
 388                 <term>-u|--domain-users</term>
 389                 <listitem><para>This option will list all users available
 390                 in the Windows NT domain for which the <citerefentry><refentrytitle>winbindd</refentrytitle>
 391                 <manvolnum>8</manvolnum></citerefentry> daemon is operating in. Users in all trusted domains
 392                 will also be listed.  Note that this operation does not assign
 393                 user ids to any users that have not already been seen by <citerefentry>
 394                 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry>
 395                 .</para></listitem>
 396                 </varlistentry>
 397
 398                 <varlistentry>
 399                 <term>--uid-info <replaceable>uid</replaceable></term>
 400                 <listitem><para>Get user info for the user connected to
 401                 user id UID.</para></listitem>
 402                 </varlistentry>
 403
 404                 <varlistentry>
 405                 <term>--usage</term>
 406                 <listitem><para>Print brief help overview.
 407                 </para></listitem>
 408                 </varlistentry>
 409
 410                 <varlistentry>
 411                 <term>--user-domgroups <replaceable>sid</replaceable></term>
 412                 <listitem><para>Get user domain groups.
 413                 </para></listitem>
 414                 </varlistentry>
 415
 416                 <varlistentry>
 417                 <term>--user-sids <replaceable>sid</replaceable></term>
 418                 <listitem><para>Get user group SIDs for user.
 419                 </para></listitem>
 420                 </varlistentry>
 421
 422                 <varlistentry>
 423                 <term>-U|--uid-to-sid <replaceable>uid</replaceable></term>
 424                 <listitem><para>Try to convert a UNIX user id to a Windows NT
 425                 SID.  If the uid specified does not refer to one within
 426                 the idmap range then the operation will fail. </para></listitem>
 427                 </varlistentry>
 428
 429                 <varlistentry>
 430                 <term>--verbose</term>
 431                 <listitem><para>
 432                 Print additional information about the query results.
 433                 </para></listitem>
 434                 </varlistentry>
 435
 436                 <varlistentry>
 437                 <term>-Y|--sid-to-gid <replaceable>sid</replaceable></term>
 438                 <listitem><para>Convert a SID to a UNIX group id.  If the SID
 439                 does not correspond to a UNIX group mapped by <citerefentry>
 440                 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry> then
 441                 the operation will fail. </para></listitem>
 442                 </varlistentry>
 443
 444                 &stdarg.version;
 445                 &stdarg.help;
 446
 447         </variablelist>
 448 </refsect1>
 449
 450
 451 <refsect1>
 452         <title>EXIT STATUS</title>
 453
 454         <para>The wbinfo program returns 0 if the operation
 455         succeeded, or 1 if the operation failed.  If the <citerefentry>
 456         <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum>
 457         </citerefentry> daemon is not working <command>wbinfo</command> will always return
 458         failure. </para>
 459 </refsect1>
 460
 461
 462 <refsect1>
 463         <title>VERSION</title>
 464
 465         <para>This man page is correct for version 3 of
 466         the Samba suite.</para>
 467 </refsect1>
 468
 469 <refsect1>
 470         <title>SEE ALSO</title>
 471         <para><citerefentry><refentrytitle>winbindd</refentrytitle>
 472         <manvolnum>8</manvolnum></citerefentry> and <citerefentry><refentrytitle>ntlm_auth</refentrytitle>
 473         <manvolnum>1</manvolnum></citerefentry></para>
 474 </refsect1>
 475
 476 <refsect1>
 477         <title>AUTHOR</title>
 478
 479         <para>The original Samba software and related utilities
 480         were created by Andrew Tridgell. Samba is now developed
 481         by the Samba Team as an Open Source project similar
 482         to the way the Linux kernel is developed.</para>
 483
 484         <para><command>wbinfo</command> and <command>winbindd</command>
 485         were written by Tim Potter.</para>
 486
 487         <para>The conversion to DocBook for Samba 2.2 was done
 488         by Gerald Carter. The conversion to DocBook XML 4.2 for Samba
 489         3.0 was done by Alexander Bokovoy.</para>
 490 </refsect1>
 491
 492 </refentry>