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">3.5</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 choice="opt">-D domain</arg> 28 <arg choice="opt">--domain domain</arg> 29 <arg choice="opt">-g</arg> 30 <arg choice="opt">--getdcname domain</arg> 31 <arg choice="opt">--get-auth-user</arg> 32 <arg choice="opt">-G gid</arg> 33 <arg choice="opt">-h</arg> 34 <arg choice="opt">-i user</arg> 35 <arg choice="opt">-I ip</arg> 36 <arg choice="opt">-K user%password</arg> 37 <arg choice="opt">-m</arg> 38 <arg choice="opt">-n name</arg> 39 <arg choice="opt">-N netbios-name</arg> 40 <arg choice="opt">--own-domain</arg> 41 <arg choice="opt">-p</arg> 42 <arg choice="opt">-r user</arg> 43 <arg choice="opt">--remove-uid-mapping uid,sid</arg> 44 <arg choice="opt">--remove-gid-mapping gid,sid</arg> 45 <arg choice="opt">-s sid</arg> 46 <arg choice="opt">--separator</arg> 47 <arg choice="opt">--sequence</arg> 48 <arg choice="opt">--set-auth-user user%password</arg> 49 <arg choice="opt">--set-uid-mapping uid,sid</arg> 50 <arg choice="opt">--set-gid-mapping gid,sid</arg> 51 <arg choice="opt">-S sid</arg> 52 <arg choice="opt">-t</arg> 53 <arg choice="opt">-u</arg> 54 <arg choice="opt">--uid-info uid</arg> 55 <arg choice="opt">--user-domgroups sid</arg> 56 <arg choice="opt">--user-sids sid</arg> 57 <arg choice="opt">-U uid</arg> 58 <arg choice="opt">-V</arg> 59 <arg choice="opt">-Y sid</arg> 60 <arg choice="opt">--verbose</arg> 61 </cmdsynopsis> 62</refsynopsisdiv> 63 64<refsect1> 65 <title>DESCRIPTION</title> 66 67 <para>This tool is part of the <citerefentry><refentrytitle>samba</refentrytitle> 68 <manvolnum>7</manvolnum></citerefentry> suite.</para> 69 70 <para>The <command>wbinfo</command> program queries and returns information 71 created and used by the <citerefentry><refentrytitle>winbindd</refentrytitle> 72 <manvolnum>8</manvolnum></citerefentry> daemon. </para> 73 74 <para>The <citerefentry><refentrytitle>winbindd</refentrytitle> 75 <manvolnum>8</manvolnum></citerefentry> daemon must be configured 76 and running for the <command>wbinfo</command> program to be able 77 to return information.</para> 78</refsect1> 79 80<refsect1> 81 <title>OPTIONS</title> 82 83 <variablelist> 84 <varlistentry> 85 <term>-a|--authenticate <replaceable>username%password</replaceable></term> 86 <listitem><para>Attempt to authenticate a user via <citerefentry> 87 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry>. 88 This checks both authentication methods and reports its results. 89 </para><note><para>Do not be tempted to use this 90 functionality for authentication in third-party 91 applications. Instead use <citerefentry><refentrytitle>ntlm_auth</refentrytitle> 92 <manvolnum>1</manvolnum></citerefentry>.</para></note></listitem> 93 </varlistentry> 94 95 <varlistentry> 96 <term>--allocate-gid</term> 97 <listitem><para>Get a new GID out of idmap 98 </para></listitem> 99 </varlistentry> 100 101 <varlistentry> 102 <term>--allocate-uid</term> 103 <listitem><para>Get a new UID out of idmap 104 </para></listitem> 105 </varlistentry> 106 107 <varlistentry> 108 <term>--all-domains</term> 109 <listitem><para>List all domains (trusted and 110 own domain). 111 </para></listitem> 112 </varlistentry> 113 114 <varlistentry> 115 <term>-c|--change-secret</term> 116 <listitem><para>Change the trust account password. May be used 117 in conjunction with <option>domain</option> in order to change 118 interdomain trust account passwords. 119 </para></listitem> 120 </varlistentry> 121 122 <varlistentry> 123 <term>--domain <replaceable>name</replaceable></term> 124 <listitem><para>This parameter sets the domain on which any specified 125 operations will performed. If special domain name '.' is used to represent 126 the current domain to which <citerefentry><refentrytitle>winbindd</refentrytitle> 127 <manvolnum>8</manvolnum></citerefentry> belongs. Currently only the 128 <option>--sequence</option>, 129 <option>-u</option>, and <option>-g</option> options honor this parameter. 130 </para></listitem> 131 </varlistentry> 132 133 <varlistentry> 134 <term>-D|--domain-info <replaceable>domain</replaceable></term> 135 <listitem><para>Show most of the info we have about the 136 specified domain. 137 </para></listitem> 138 </varlistentry> 139 140 <varlistentry> 141 <term>-g|--domain-groups</term> 142 <listitem><para>This option will list all groups available 143 in the Windows NT domain for which the <citerefentry><refentrytitle>samba</refentrytitle> 144 <manvolnum>7</manvolnum></citerefentry> daemon is operating in. Groups in all trusted domains 145 will also be listed. Note that this operation does not assign 146 group ids to any groups that have not already been 147 seen by <citerefentry><refentrytitle>winbindd</refentrytitle> 148 <manvolnum>8</manvolnum></citerefentry>. </para></listitem> 149 </varlistentry> 150 151 <varlistentry> 152 <term>--get-auth-user</term> 153 <listitem><para>Print username and password used by <citerefentry> 154 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry> 155 during session setup to a domain controller. Username 156 and password can be set using <option>--set-auth-user</option>. 157 Only available for root.</para></listitem> 158 </varlistentry> 159 160 <varlistentry> 161 <term>--getdcname <replaceable>domain</replaceable></term> 162 <listitem><para>Get the DC name for the specified domain. 163 </para></listitem> 164 </varlistentry> 165 166 <varlistentry> 167 <term>-G|--gid-to-sid <replaceable>gid</replaceable></term> 168 <listitem><para>Try to convert a UNIX group id to a Windows 169 NT SID. If the gid specified does not refer to one within 170 the idmap gid range then the operation will fail. </para></listitem> 171 </varlistentry> 172 173 <varlistentry> 174 <term>-i|--user-info <replaceable>user</replaceable></term> 175 <listitem><para>Get user info. 176 </para></listitem> 177 </varlistentry> 178 179 <varlistentry> 180 <term>-I|--WINS-by-ip <replaceable>ip</replaceable></term> 181 <listitem><para>The <parameter>-I</parameter> option 182 queries <citerefentry><refentrytitle>winbindd</refentrytitle> 183 <manvolnum>8</manvolnum></citerefentry> to send a node status 184 request to get the NetBIOS name associated with the IP address 185 specified by the <parameter>ip</parameter> parameter. 186 </para></listitem> 187 </varlistentry> 188 189 <varlistentry> 190 <term>-K|--krb5auth <replaceable>username%password</replaceable></term> 191 <listitem><para>Attempt to authenticate a user via Kerberos. 192 </para></listitem> 193 </varlistentry> 194 195 <varlistentry> 196 <term>-m|--trusted-domains</term> 197 <listitem><para>Produce a list of domains trusted by the 198 Windows NT server <citerefentry><refentrytitle>winbindd</refentrytitle> 199 <manvolnum>8</manvolnum></citerefentry> contacts 200 when resolving names. This list does not include the Windows 201 NT domain the server is a Primary Domain Controller for. 202 </para></listitem> 203 </varlistentry> 204 205 <varlistentry> 206 <term>-n|--name-to-sid <replaceable>name</replaceable></term> 207 <listitem><para>The <parameter>-n</parameter> option 208 queries <citerefentry><refentrytitle>winbindd</refentrytitle> 209 <manvolnum>8</manvolnum></citerefentry> for the SID 210 associated with the name specified. Domain names can be specified 211 before the user name by using the winbind separator character. 212 For example CWDOM1/Administrator refers to the Administrator 213 user in the domain CWDOM1. If no domain is specified then the 214 domain used is the one specified in the <citerefentry><refentrytitle>smb.conf</refentrytitle> 215 <manvolnum>5</manvolnum></citerefentry> <parameter>workgroup 216 </parameter> parameter. </para></listitem> 217 </varlistentry> 218 219 <varlistentry> 220 <term>-N|--WINS-by-name <replaceable>name</replaceable></term> 221 <listitem><para>The <parameter>-N</parameter> option 222 queries <citerefentry><refentrytitle>winbindd</refentrytitle> 223 <manvolnum>8</manvolnum></citerefentry> to query the WINS 224 server for the IP address associated with the NetBIOS name 225 specified by the <parameter>name</parameter> parameter. 226 </para></listitem> 227 </varlistentry> 228 229 <varlistentry> 230 <term>--own-domain</term> 231 <listitem><para>List own domain. 232 </para></listitem> 233 </varlistentry> 234 235 <varlistentry> 236 <term>-p|--ping</term> 237 <listitem><para>Check whether <citerefentry><refentrytitle>winbindd</refentrytitle> 238 <manvolnum>8</manvolnum></citerefentry> is still alive. 239 Prints out either 'succeeded' or 'failed'. 240 </para></listitem> 241 </varlistentry> 242 243 <varlistentry> 244 <term>-r|--user-groups <replaceable>username</replaceable></term> 245 <listitem><para>Try to obtain the list of UNIX group ids 246 to which the user belongs. This only works for users 247 defined on a Domain Controller. 248 </para></listitem> 249 </varlistentry> 250 251 <varlistentry> 252 <term>-s|--sid-to-name <replaceable>sid</replaceable></term> 253 <listitem><para>Use <parameter>-s</parameter> to resolve 254 a SID to a name. This is the inverse of the <parameter>-n 255 </parameter> option above. SIDs must be specified as ASCII strings 256 in the traditional Microsoft format. For example, 257 S-1-5-21-1455342024-3071081365-2475485837-500. </para></listitem> 258 </varlistentry> 259 260 <varlistentry> 261 <term>--separator</term> 262 <listitem><para>Get the active winbind separator. 263 </para></listitem> 264 265 </varlistentry> 266 <varlistentry> 267 <term>--sequence</term> 268 <listitem><para>Show sequence numbers of all known domains. 269 </para></listitem> 270 </varlistentry> 271 272 <varlistentry> 273 <term>--set-auth-user <replaceable>username%password</replaceable></term> 274 <listitem><para>Store username and password used by <citerefentry> 275 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum> 276 </citerefentry> during session setup to a domain controller. This enables 277 winbindd to operate in a Windows 2000 domain with Restrict 278 Anonymous turned on (a.k.a. Permissions compatible with 279 Windows 2000 servers only). 280 </para></listitem> 281 </varlistentry> 282 283 <varlistentry> 284 <term>-S|--sid-to-uid <replaceable>sid</replaceable></term> 285 <listitem><para>Convert a SID to a UNIX user id. If the SID 286 does not correspond to a UNIX user mapped by <citerefentry> 287 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum> 288 </citerefentry> then the operation will fail. </para></listitem> 289 </varlistentry> 290 291 <varlistentry> 292 <term>-t|--check-secret</term> 293 <listitem><para>Verify that the workstation trust account 294 created when the Samba server is added to the Windows NT 295 domain is working. May be used in conjunction with 296 <option>domain</option> in order to verify interdomain 297 trust accounts.</para></listitem> 298 </varlistentry> 299 300 <varlistentry> 301 <term>-u|--domain-users</term> 302 <listitem><para>This option will list all users available 303 in the Windows NT domain for which the <citerefentry><refentrytitle>winbindd</refentrytitle> 304 <manvolnum>8</manvolnum></citerefentry> daemon is operating in. Users in all trusted domains 305 will also be listed. Note that this operation does not assign 306 user ids to any users that have not already been seen by <citerefentry> 307 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry> 308 .</para></listitem> 309 </varlistentry> 310 311 <varlistentry> 312 <term>--uid-info <replaceable>uid</replaceable></term> 313 <listitem><para>Get user info for the user connected to 314 user id UID.</para></listitem> 315 </varlistentry> 316 317 <varlistentry> 318 <term>--user-domgroups <replaceable>sid</replaceable></term> 319 <listitem><para>Get user domain groups. 320 </para></listitem> 321 </varlistentry> 322 323 <varlistentry> 324 <term>--user-sids <replaceable>sid</replaceable></term> 325 <listitem><para>Get user group SIDs for user. 326 </para></listitem> 327 </varlistentry> 328 329 <varlistentry> 330 <term>-U|--uid-to-sid <replaceable>uid</replaceable></term> 331 <listitem><para>Try to convert a UNIX user id to a Windows NT 332 SID. If the uid specified does not refer to one within 333 the idmap uid range then the operation will fail. </para></listitem> 334 </varlistentry> 335 336 <varlistentry> 337 <term>--verbose</term> 338 <listitem><para> 339 Print additional information about the query results. 340 </para></listitem> 341 </varlistentry> 342 343 <varlistentry> 344 <term>-Y|--sid-to-gid <replaceable>sid</replaceable></term> 345 <listitem><para>Convert a SID to a UNIX group id. If the SID 346 does not correspond to a UNIX group mapped by <citerefentry> 347 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum></citerefentry> then 348 the operation will fail. </para></listitem> 349 </varlistentry> 350 351 <varlistentry> 352 <term>--remove-uid-mapping uid,sid</term> 353 <listitem><para>Remove an existing uid to sid mapping 354 entry from the IDmap backend.</para></listitem> 355 </varlistentry> 356 357 <varlistentry> 358 <term>--remove-gid-mapping gid,sid</term> 359 <listitem><para>Remove an existing gid to sid 360 mapping entry from the IDmap backend.</para></listitem> 361 </varlistentry> 362 363 <varlistentry> 364 <term>--set-uid-mapping uid,sid</term> 365 <listitem><para>Create a new or modify an existing uid to sid 366 mapping in the IDmap backend.</para></listitem> 367 </varlistentry> 368 369 <varlistentry> 370 <term>--set-gid-mapping gid,sid</term> 371 <listitem><para>Create a new or modify an existing gid to sid 372 mapping in the IDmap backend.</para></listitem> 373 </varlistentry> 374 375 &stdarg.version; 376 &stdarg.help; 377 378 </variablelist> 379</refsect1> 380 381 382<refsect1> 383 <title>EXIT STATUS</title> 384 385 <para>The wbinfo program returns 0 if the operation 386 succeeded, or 1 if the operation failed. If the <citerefentry> 387 <refentrytitle>winbindd</refentrytitle><manvolnum>8</manvolnum> 388 </citerefentry> daemon is not working <command>wbinfo</command> will always return 389 failure. </para> 390</refsect1> 391 392 393<refsect1> 394 <title>VERSION</title> 395 396 <para>This man page is correct for version 3 of 397 the Samba suite.</para> 398</refsect1> 399 400<refsect1> 401 <title>SEE ALSO</title> 402 <para><citerefentry><refentrytitle>winbindd</refentrytitle> 403 <manvolnum>8</manvolnum></citerefentry> and <citerefentry><refentrytitle>ntlm_auth</refentrytitle> 404 <manvolnum>1</manvolnum></citerefentry></para> 405</refsect1> 406 407<refsect1> 408 <title>AUTHOR</title> 409 410 <para>The original Samba software and related utilities 411 were created by Andrew Tridgell. Samba is now developed 412 by the Samba Team as an Open Source project similar 413 to the way the Linux kernel is developed.</para> 414 415 <para><command>wbinfo</command> and <command>winbindd</command> 416 were written by Tim Potter.</para> 417 418 <para>The conversion to DocBook for Samba 2.2 was done 419 by Gerald Carter. The conversion to DocBook XML 4.2 for Samba 420 3.0 was done by Alexander Bokovoy.</para> 421</refsect1> 422 423</refentry> 424