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r218 r274 1 <html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Chapter 15. User Rights and Privileges</title><link rel="stylesheet" href="../samba.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.74.0"><link rel="home" href="index.html" title="The Official Samba 3. 2.x HOWTO and Reference Guide"><link rel="up" href="optional.html" title="Part III. Advanced Configuration"><link rel="prev" href="idmapper.html" title="Chapter 14. Identity Mapping (IDMAP)"><link rel="next" href="AccessControls.html" title="Chapter 16. File, Directory, and Share Access Controls"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 15. User Rights and Privileges</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="idmapper.html">Prev</a> </td><th width="60%" align="center">Part III. Advanced Configuration</th><td width="20%" align="right"> <a accesskey="n" href="AccessControls.html">Next</a></td></tr></table><hr></div><div class="chapter" lang="en"><div class="titlepage"><div><div><h2 class="title"><a name="rights"></a>Chapter 15. User Rights and Privileges</h2></div><div><div class="author"><h3 class="author"><span class="firstname">Gerald</span> <span class="othername">(Jerry)</span> <span class="orgname">Samba Team</span> <span class="surname">Carter</span></h3><div class="affiliation"><span class="orgname">Samba Team<br></span><div class="address"><p><code class="email"><<a class="email" href="mailto:jerry@samba.org">jerry@samba.org</a>></code></p></div></div></div></div><div><div class="author"><h3 class="author"><span class="firstname">John</span> <span class="othername">H.</span> <span class="orgname">Samba Team</span> <span class="surname">Terpstra</span></h3><div class="affiliation"><span class="orgname">Samba Team<br></span><div class="address"><p><code class="email"><<a class="email" href="mailto:jht@samba.org">jht@samba.org</a>></code></p></div></div></div></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="sect1"><a href="rights.html#id2608421">Rights Management Capabilities</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2608696">Using the net rpc rights Utility</a></span></dt><dt><span class="sect2"><a href="rights.html#id2609041">Description of Privileges</a></span></dt><dt><span class="sect2"><a href="rights.html#id2609351">Privileges Suppored by Windows 2000 Domain Controllers</a></span></dt></dl></dd><dt><span class="sect1"><a href="rights.html#id2609839">The Administrator Domain SID</a></span></dt><dt><span class="sect1"><a href="rights.html#id2610016">Common Errors</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2610022">What Rights and Privileges Will Permit Windows Client Administration?</a></span></dt></dl></dd></dl></div><p>2 <a class="indexterm" name="id26081 37"></a>3 <a class="indexterm" name="id26081 44"></a>4 <a class="indexterm" name="id26081 51"></a>5 <a class="indexterm" name="id26081 58"></a>1 <html><head><meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>Chapter 15. User Rights and Privileges</title><link rel="stylesheet" href="../samba.css" type="text/css"><meta name="generator" content="DocBook XSL Stylesheets V1.74.0"><link rel="home" href="index.html" title="The Official Samba 3.3.x HOWTO and Reference Guide"><link rel="up" href="optional.html" title="Part III. Advanced Configuration"><link rel="prev" href="idmapper.html" title="Chapter 14. Identity Mapping (IDMAP)"><link rel="next" href="AccessControls.html" title="Chapter 16. File, Directory, and Share Access Controls"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">Chapter 15. User Rights and Privileges</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="idmapper.html">Prev</a> </td><th width="60%" align="center">Part III. Advanced Configuration</th><td width="20%" align="right"> <a accesskey="n" href="AccessControls.html">Next</a></td></tr></table><hr></div><div class="chapter" lang="en"><div class="titlepage"><div><div><h2 class="title"><a name="rights"></a>Chapter 15. User Rights and Privileges</h2></div><div><div class="author"><h3 class="author"><span class="firstname">Gerald</span> <span class="othername">(Jerry)</span> <span class="orgname">Samba Team</span> <span class="surname">Carter</span></h3><div class="affiliation"><span class="orgname">Samba Team<br></span><div class="address"><p><code class="email"><<a class="email" href="mailto:jerry@samba.org">jerry@samba.org</a>></code></p></div></div></div></div><div><div class="author"><h3 class="author"><span class="firstname">John</span> <span class="othername">H.</span> <span class="orgname">Samba Team</span> <span class="surname">Terpstra</span></h3><div class="affiliation"><span class="orgname">Samba Team<br></span><div class="address"><p><code class="email"><<a class="email" href="mailto:jht@samba.org">jht@samba.org</a>></code></p></div></div></div></div></div></div><div class="toc"><p><b>Table of Contents</b></p><dl><dt><span class="sect1"><a href="rights.html#id2608451">Rights Management Capabilities</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2608726">Using the net rpc rights Utility</a></span></dt><dt><span class="sect2"><a href="rights.html#id2609072">Description of Privileges</a></span></dt><dt><span class="sect2"><a href="rights.html#id2609382">Privileges Suppored by Windows 2000 Domain Controllers</a></span></dt></dl></dd><dt><span class="sect1"><a href="rights.html#id2609893">The Administrator Domain SID</a></span></dt><dt><span class="sect1"><a href="rights.html#id2610070">Common Errors</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2610076">What Rights and Privileges Will Permit Windows Client Administration?</a></span></dt></dl></dd></dl></div><p> 2 <a class="indexterm" name="id2608159"></a> 3 <a class="indexterm" name="id2608166"></a> 4 <a class="indexterm" name="id2608172"></a> 5 <a class="indexterm" name="id2608179"></a> 6 6 The administration of Windows user, group, and machine accounts in the Samba 7 7 domain-controlled network necessitates interfacing between the MS Windows … … 11 11 Active Directory domains. 12 12 </p><p> 13 <a class="indexterm" name="id26081 74"></a>14 <a class="indexterm" name="id2608 181"></a>15 <a class="indexterm" name="id2608 188"></a>16 <a class="indexterm" name="id2608 195"></a>13 <a class="indexterm" name="id2608196"></a> 14 <a class="indexterm" name="id2608203"></a> 15 <a class="indexterm" name="id2608210"></a> 16 <a class="indexterm" name="id2608217"></a> 17 17 The addition of Windows NT4/2kX/XPPro machines to the domain necessitates the 18 18 creation of a machine account for each machine added. The machine account is … … 20 20 user logons. 21 21 </p><p> 22 <a class="indexterm" name="id26082 09"></a>23 <a class="indexterm" name="id26082 16"></a>24 <a class="indexterm" name="id26082 23"></a>25 <a class="indexterm" name="id26082 30"></a>26 <a class="indexterm" name="id26082 37"></a>27 <a class="indexterm" name="id26082 44"></a>22 <a class="indexterm" name="id2608231"></a> 23 <a class="indexterm" name="id2608238"></a> 24 <a class="indexterm" name="id2608245"></a> 25 <a class="indexterm" name="id2608252"></a> 26 <a class="indexterm" name="id2608259"></a> 27 <a class="indexterm" name="id2608265"></a> 28 28 Machine accounts are analogous to user accounts, and thus in implementing them on a UNIX machine that is 29 29 hosting Samba (i.e., on which Samba is running), it is necessary to create a special type of user account. … … 35 35 is designed to block man-in-the-middle attempts to violate network integrity. 36 36 </p><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p> 37 <a class="indexterm" name="id2608 284"></a>38 <a class="indexterm" name="id2608 291"></a>39 <a class="indexterm" name="id2608 298"></a>40 <a class="indexterm" name="id26083 05"></a>41 <a class="indexterm" name="id26083 12"></a>37 <a class="indexterm" name="id2608306"></a> 38 <a class="indexterm" name="id2608313"></a> 39 <a class="indexterm" name="id2608320"></a> 40 <a class="indexterm" name="id2608327"></a> 41 <a class="indexterm" name="id2608334"></a> 42 42 Machine (computer) accounts are used in the Windows NT OS family to store security 43 43 credentials for domain member servers and workstations. When the domain member … … 48 48 Windows secures authentication. 49 49 </p></div><p> 50 <a class="indexterm" name="id26083 31"></a>51 <a class="indexterm" name="id26083 38"></a>52 <a class="indexterm" name="id26083 45"></a>53 <a class="indexterm" name="id26083 52"></a>50 <a class="indexterm" name="id2608361"></a> 51 <a class="indexterm" name="id2608368"></a> 52 <a class="indexterm" name="id2608376"></a> 53 <a class="indexterm" name="id2608382"></a> 54 54 The creation of UNIX system accounts has traditionally been the sole right of 55 55 the system administrator, better known as the <code class="constant">root</code> account. … … 58 58 <code class="constant">root</code> account user. 59 59 </p><p> 60 <a class="indexterm" name="id2608 374"></a>61 <a class="indexterm" name="id2608 381"></a>62 <a class="indexterm" name="id2608 388"></a>63 <a class="indexterm" name="id2608 395"></a>60 <a class="indexterm" name="id2608404"></a> 61 <a class="indexterm" name="id2608412"></a> 62 <a class="indexterm" name="id2608418"></a> 63 <a class="indexterm" name="id2608425"></a> 64 64 All versions of Samba call system interface scripts that permit CIFS function 65 65 calls that are used to manage users, groups, and machine accounts … … 71 71 necessary to permit people who should not possess <code class="constant">root</code>-level 72 72 access to the UNIX host system. 73 </p><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id26084 21"></a>Rights Management Capabilities</h2></div></div></div><p>74 <a class="indexterm" name="id26084 29"></a>75 <a class="indexterm" name="id26084 36"></a>76 <a class="indexterm" name="id26084 43"></a>77 <a class="indexterm" name="id26084 50"></a>73 </p><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2608451"></a>Rights Management Capabilities</h2></div></div></div><p> 74 <a class="indexterm" name="id2608459"></a> 75 <a class="indexterm" name="id2608466"></a> 76 <a class="indexterm" name="id2608473"></a> 77 <a class="indexterm" name="id2608480"></a> 78 78 Samba 3.0.11 introduced support for the Windows privilege model. This model 79 79 allows certain rights to be assigned to a user or group SID. In order to enable … … 81 81 must be defined in the <em class="parameter"><code>global</code></em> section of the <code class="filename">smb.conf</code> file. 82 82 </p><p> 83 <a class="indexterm" name="id2608 488"></a>84 <a class="indexterm" name="id2608 495"></a>85 <a class="indexterm" name="id26085 02"></a>83 <a class="indexterm" name="id2608519"></a> 84 <a class="indexterm" name="id2608525"></a> 85 <a class="indexterm" name="id2608532"></a> 86 86 Currently, the rights supported in Samba-3 are listed in <a class="link" href="rights.html#rp-privs" title="Table 15.1. Current Privilege Capabilities">“Current Privilege Capabilities”</a>. 87 87 The remainder of this chapter explains how to manage and use these privileges on Samba servers. 88 </p><a class="indexterm" name="id26085 19"></a><a class="indexterm" name="id2608526"></a><a class="indexterm" name="id2608533"></a><a class="indexterm" name="id2608540"></a><a class="indexterm" name="id2608547"></a><a class="indexterm" name="id2608554"></a><div class="table"><a name="rp-privs"></a><p class="title"><b>Table 15.1. Current Privilege Capabilities</b></p><div class="table-contents"><table summary="Current Privilege Capabilities" border="1"><colgroup><col align="right"><col align="left"></colgroup><thead><tr><th align="left">Privilege</th><th align="left">Description</th></tr></thead><tbody><tr><td align="right"><p>SeMachineAccountPrivilege</p></td><td align="left"><p>Add machines to domain</p></td></tr><tr><td align="right"><p>SePrintOperatorPrivilege</p></td><td align="left"><p>Manage printers</p></td></tr><tr><td align="right"><p>SeAddUsersPrivilege</p></td><td align="left"><p>Add users and groups to the domain</p></td></tr><tr><td align="right"><p>SeRemoteShutdownPrivilege</p></td><td align="left"><p>Force shutdown from a remote system</p></td></tr><tr><td align="right"><p>SeDiskOperatorPrivilege</p></td><td align="left"><p>Manage disk share</p></td></tr><tr><td align="right"><p>SeTakeOwnershipPrivilege</p></td><td align="left"><p>Take ownership of files or other objects</p></td></tr></tbody></table></div></div><br class="table-break"><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2608696"></a>Using the “<span class="quote">net rpc rights</span>” Utility</h3></div></div></div><p>89 <a class="indexterm" name="id26087 07"></a>90 <a class="indexterm" name="id26087 14"></a>91 <a class="indexterm" name="id26087 21"></a>92 <a class="indexterm" name="id26087 28"></a>93 <a class="indexterm" name="id26087 35"></a>88 </p><a class="indexterm" name="id2608550"></a><a class="indexterm" name="id2608556"></a><a class="indexterm" name="id2608563"></a><a class="indexterm" name="id2608570"></a><a class="indexterm" name="id2608577"></a><a class="indexterm" name="id2608584"></a><div class="table"><a name="rp-privs"></a><p class="title"><b>Table 15.1. Current Privilege Capabilities</b></p><div class="table-contents"><table summary="Current Privilege Capabilities" border="1"><colgroup><col align="right"><col align="left"></colgroup><thead><tr><th align="left">Privilege</th><th align="left">Description</th></tr></thead><tbody><tr><td align="right"><p>SeMachineAccountPrivilege</p></td><td align="left"><p>Add machines to domain</p></td></tr><tr><td align="right"><p>SePrintOperatorPrivilege</p></td><td align="left"><p>Manage printers</p></td></tr><tr><td align="right"><p>SeAddUsersPrivilege</p></td><td align="left"><p>Add users and groups to the domain</p></td></tr><tr><td align="right"><p>SeRemoteShutdownPrivilege</p></td><td align="left"><p>Force shutdown from a remote system</p></td></tr><tr><td align="right"><p>SeDiskOperatorPrivilege</p></td><td align="left"><p>Manage disk share</p></td></tr><tr><td align="right"><p>SeTakeOwnershipPrivilege</p></td><td align="left"><p>Take ownership of files or other objects</p></td></tr></tbody></table></div></div><br class="table-break"><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2608726"></a>Using the “<span class="quote">net rpc rights</span>” Utility</h3></div></div></div><p> 89 <a class="indexterm" name="id2608737"></a> 90 <a class="indexterm" name="id2608744"></a> 91 <a class="indexterm" name="id2608751"></a> 92 <a class="indexterm" name="id2608758"></a> 93 <a class="indexterm" name="id2608765"></a> 94 94 There are two primary means of managing the rights assigned to users and groups 95 95 on a Samba server. The <code class="literal">NT4 User Manager for Domains</code> may be … … 102 102 The <code class="literal">net rpc rights</code> utility in Samba 3.0.11 has three new subcommands: 103 103 </p><div class="variablelist"><dl><dt><span class="term">list [name|accounts]</span></dt><dd><p> 104 <a class="indexterm" name="id2608 778"></a>105 <a class="indexterm" name="id2608 789"></a>106 <a class="indexterm" name="id2608 796"></a>107 <a class="indexterm" name="id26088 03"></a>104 <a class="indexterm" name="id2608808"></a> 105 <a class="indexterm" name="id2608819"></a> 106 <a class="indexterm" name="id2608826"></a> 107 <a class="indexterm" name="id2608833"></a> 108 108 When called with no arguments, <code class="literal">net rpc list</code> 109 109 simply lists the available rights on the server. When passed … … 114 114 privileged accounts on the server and the assigned rights. 115 115 </p></dd><dt><span class="term">grant <user> <right [right ...]></span></dt><dd><p> 116 <a class="indexterm" name="id26088 42"></a>117 <a class="indexterm" name="id26088 49"></a>118 <a class="indexterm" name="id26088 56"></a>119 <a class="indexterm" name="id26088 63"></a>116 <a class="indexterm" name="id2608872"></a> 117 <a class="indexterm" name="id2608879"></a> 118 <a class="indexterm" name="id2608886"></a> 119 <a class="indexterm" name="id2608893"></a> 120 120 When called with no arguments, this function is used to assign 121 121 a list of rights to a specified user or group. For example, … … 127 127 </pre><p> 128 128 The following syntax has the same result: 129 <a class="indexterm" name="id2608 888"></a>129 <a class="indexterm" name="id2608919"></a> 130 130 </p><pre class="screen"> 131 131 <code class="prompt">root# </code> net rpc rights grant 'DOMAIN\Domain Admins' \ … … 140 140 effect is to remove an assigned right (or list of rights) from a user or group. 141 141 </p></dd></dl></div><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p> 142 <a class="indexterm" name="id26089 43"></a>143 <a class="indexterm" name="id26089 50"></a>144 <a class="indexterm" name="id26089 57"></a>142 <a class="indexterm" name="id2608974"></a> 143 <a class="indexterm" name="id2608980"></a> 144 <a class="indexterm" name="id2608987"></a> 145 145 You must be connected as a member of the Domain Admins group to be able to grant or revoke privileges assigned 146 146 to an account. This capability is inherent to the Domain Admins group and is not configurable. There are no … … 149 149 explicitly assigned, even for the Domain Admins group. 150 150 </p></div><p> 151 <a class="indexterm" name="id260 8976"></a>152 <a class="indexterm" name="id260 8982"></a>153 <a class="indexterm" name="id260 8989"></a>154 <a class="indexterm" name="id260 8996"></a>151 <a class="indexterm" name="id2609006"></a> 152 <a class="indexterm" name="id2609013"></a> 153 <a class="indexterm" name="id2609020"></a> 154 <a class="indexterm" name="id2609027"></a> 155 155 By default, no privileges are initially assigned to any account because certain actions will be performed as 156 156 root once smbd determines that a user has the necessary rights. For example, when joining a client to a … … 158 158 cases. For this reason, you should be very careful about handing out privileges to accounts. 159 159 </p><p> 160 <a class="indexterm" name="id26090 17"></a>161 <a class="indexterm" name="id26090 24"></a>162 <a class="indexterm" name="id26090 31"></a>160 <a class="indexterm" name="id2609048"></a> 161 <a class="indexterm" name="id2609054"></a> 162 <a class="indexterm" name="id2609061"></a> 163 163 Access as the root user (UID=0) bypasses all privilege checks. 164 </p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id26090 41"></a>Description of Privileges</h3></div></div></div><p>165 <a class="indexterm" name="id26090 49"></a>166 <a class="indexterm" name="id26090 56"></a>167 <a class="indexterm" name="id26090 63"></a>164 </p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2609072"></a>Description of Privileges</h3></div></div></div><p> 165 <a class="indexterm" name="id2609080"></a> 166 <a class="indexterm" name="id2609086"></a> 167 <a class="indexterm" name="id2609093"></a> 168 168 The privileges that have been implemented in Samba-3.0.11 are shown below. It is possible, and likely, that 169 169 additional privileges may be implemented in later releases of Samba. It is also likely that any privileges … … 172 172 mailing lists. 173 173 </p><div class="variablelist"><dl><dt><span class="term">SeAddUsersPrivilege</span></dt><dd><p> 174 <a class="indexterm" name="id2609 089"></a>175 <a class="indexterm" name="id2609 096"></a>176 <a class="indexterm" name="id26091 02"></a>174 <a class="indexterm" name="id2609119"></a> 175 <a class="indexterm" name="id2609126"></a> 176 <a class="indexterm" name="id2609133"></a> 177 177 This right determines whether or not smbd will allow the 178 178 user to create new user or group accounts via such tools … … 180 180 <code class="literal">NT4 User Manager for Domains.</code> 181 181 </p></dd><dt><span class="term">SeDiskOperatorPrivilege</span></dt><dd><p> 182 <a class="indexterm" name="id26091 34"></a>183 <a class="indexterm" name="id26091 41"></a>184 <a class="indexterm" name="id26091 48"></a>182 <a class="indexterm" name="id2609164"></a> 183 <a class="indexterm" name="id2609171"></a> 184 <a class="indexterm" name="id2609178"></a> 185 185 Accounts that possess this right will be able to execute 186 186 scripts defined by the <code class="literal">add/delete/change</code> … … 189 189 on the Samba server. 190 190 </p></dd><dt><span class="term">SeMachineAccountPrivilege</span></dt><dd><p> 191 <a class="indexterm" name="id2609 181"></a>192 <a class="indexterm" name="id2609 188"></a>193 <a class="indexterm" name="id2609 195"></a>191 <a class="indexterm" name="id2609211"></a> 192 <a class="indexterm" name="id2609218"></a> 193 <a class="indexterm" name="id2609225"></a> 194 194 This right controls whether or not the user can join client 195 195 machines to a Samba-controlled domain. 196 196 </p></dd><dt><span class="term">SePrintOperatorPrivilege</span></dt><dd><p> 197 <a class="indexterm" name="id26092 14"></a>198 <a class="indexterm" name="id26092 21"></a>199 <a class="indexterm" name="id26092 28"></a>200 <a class="indexterm" name="id26092 34"></a>201 <a class="indexterm" name="id26092 42"></a>197 <a class="indexterm" name="id2609244"></a> 198 <a class="indexterm" name="id2609251"></a> 199 <a class="indexterm" name="id2609258"></a> 200 <a class="indexterm" name="id2609265"></a> 201 <a class="indexterm" name="id2609272"></a> 202 202 This privilege operates identically to the <a class="link" href="smb.conf.5.html#PRINTERADMIN" target="_top">printer admin</a> 203 203 option in the <code class="filename">smb.conf</code> file (see section 5 man page for <code class="filename">smb.conf</code>) … … 208 208 <code class="filename">ntprinters.tdb</code> file. 209 209 </p></dd><dt><span class="term">SeRemoteShutdownPrivilege</span></dt><dd><p> 210 <a class="indexterm" name="id2609 296"></a>211 <a class="indexterm" name="id26093 03"></a>212 <a class="indexterm" name="id26093 10"></a>210 <a class="indexterm" name="id2609326"></a> 211 <a class="indexterm" name="id2609333"></a> 212 <a class="indexterm" name="id2609340"></a> 213 213 Samba provides two hooks for shutting down or rebooting 214 214 the server and for aborting a previously issued shutdown … … 217 217 right to be able to execute either of these hooks. 218 218 </p></dd><dt><span class="term">SeTakeOwnershipPrivilege</span></dt><dd><p> 219 <a class="indexterm" name="id26093 32"></a>220 <a class="indexterm" name="id26093 39"></a>219 <a class="indexterm" name="id2609362"></a> 220 <a class="indexterm" name="id2609369"></a> 221 221 This right permits users to take ownership of files and directories. 222 </p></dd></dl></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id26093 51"></a>Privileges Suppored by Windows 2000 Domain Controllers</h3></div></div></div><p>222 </p></dd></dl></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2609382"></a>Privileges Suppored by Windows 2000 Domain Controllers</h3></div></div></div><p> 223 223 For reference purposes, a Windows NT4 Primary Domain Controller reports support for the following 224 224 privileges: 225 <a class="indexterm" name="id26093 62"></a>226 <a class="indexterm" name="id26093 69"></a>227 <a class="indexterm" name="id2609 376"></a>228 <a class="indexterm" name="id2609 383"></a>229 <a class="indexterm" name="id2609 390"></a>230 <a class="indexterm" name="id2609 398"></a>231 <a class="indexterm" name="id26094 04"></a>232 <a class="indexterm" name="id26094 11"></a>233 <a class="indexterm" name="id26094 18"></a>234 <a class="indexterm" name="id26094 26"></a>235 <a class="indexterm" name="id26094 33"></a>236 <a class="indexterm" name="id26094 40"></a>237 <a class="indexterm" name="id26094 47"></a>238 <a class="indexterm" name="id26094 54"></a>239 <a class="indexterm" name="id26094 61"></a>240 <a class="indexterm" name="id26094 68"></a>241 <a class="indexterm" name="id2609 475"></a>242 <a class="indexterm" name="id2609 482"></a>243 <a class="indexterm" name="id2609 489"></a>244 <a class="indexterm" name="id2609 496"></a>245 <a class="indexterm" name="id26095 03"></a>246 <a class="indexterm" name="id26095 10"></a>247 <a class="indexterm" name="id26095 17"></a>225 <a class="indexterm" name="id2609392"></a> 226 <a class="indexterm" name="id2609399"></a> 227 <a class="indexterm" name="id2609407"></a> 228 <a class="indexterm" name="id2609414"></a> 229 <a class="indexterm" name="id2609421"></a> 230 <a class="indexterm" name="id2609428"></a> 231 <a class="indexterm" name="id2609435"></a> 232 <a class="indexterm" name="id2609442"></a> 233 <a class="indexterm" name="id2609449"></a> 234 <a class="indexterm" name="id2609456"></a> 235 <a class="indexterm" name="id2609463"></a> 236 <a class="indexterm" name="id2609470"></a> 237 <a class="indexterm" name="id2609477"></a> 238 <a class="indexterm" name="id2609484"></a> 239 <a class="indexterm" name="id2609491"></a> 240 <a class="indexterm" name="id2609498"></a> 241 <a class="indexterm" name="id2609505"></a> 242 <a class="indexterm" name="id2609512"></a> 243 <a class="indexterm" name="id2609519"></a> 244 <a class="indexterm" name="id2609526"></a> 245 <a class="indexterm" name="id2609533"></a> 246 <a class="indexterm" name="id2609540"></a> 247 <a class="indexterm" name="id2609547"></a> 248 248 </p><pre class="screen"> 249 249 SeCreateTokenPrivilege Create a token object … … 272 272 </pre><p> 273 273 And Windows 200x/XP Domain Controllers and workstations reports to support the following privileges: 274 <a class="indexterm" name="id2609 555"></a>275 <a class="indexterm" name="id2609 561"></a>276 <a class="indexterm" name="id2609 568"></a>277 <a class="indexterm" name="id2609 575"></a>278 <a class="indexterm" name="id2609 582"></a>279 <a class="indexterm" name="id2609 590"></a>280 <a class="indexterm" name="id2609 596"></a>281 <a class="indexterm" name="id26096 03"></a>282 <a class="indexterm" name="id26096 10"></a>283 <a class="indexterm" name="id26096 18"></a>284 <a class="indexterm" name="id26096 25"></a>285 <a class="indexterm" name="id26096 32"></a>286 <a class="indexterm" name="id26096 39"></a>287 <a class="indexterm" name="id2609 646"></a>288 <a class="indexterm" name="id2609 653"></a>289 <a class="indexterm" name="id2609 660"></a>290 <a class="indexterm" name="id2609 667"></a>291 <a class="indexterm" name="id2609 674"></a>292 <a class="indexterm" name="id2609 681"></a>293 <a class="indexterm" name="id2609 688"></a>294 <a class="indexterm" name="id2609 695"></a>295 <a class="indexterm" name="id26097 02"></a>296 <a class="indexterm" name="id26097 09"></a>297 <a class="indexterm" name="id26097 16"></a>298 <a class="indexterm" name="id26097 23"></a>299 <a class="indexterm" name="id26097 30"></a>300 <a class="indexterm" name="id26097 37"></a>301 <a class="indexterm" name="id26097 44"></a>302 <a class="indexterm" name="id2609 751"></a>274 <a class="indexterm" name="id2609608"></a> 275 <a class="indexterm" name="id2609615"></a> 276 <a class="indexterm" name="id2609622"></a> 277 <a class="indexterm" name="id2609629"></a> 278 <a class="indexterm" name="id2609636"></a> 279 <a class="indexterm" name="id2609643"></a> 280 <a class="indexterm" name="id2609650"></a> 281 <a class="indexterm" name="id2609657"></a> 282 <a class="indexterm" name="id2609664"></a> 283 <a class="indexterm" name="id2609671"></a> 284 <a class="indexterm" name="id2609678"></a> 285 <a class="indexterm" name="id2609685"></a> 286 <a class="indexterm" name="id2609692"></a> 287 <a class="indexterm" name="id2609700"></a> 288 <a class="indexterm" name="id2609707"></a> 289 <a class="indexterm" name="id2609714"></a> 290 <a class="indexterm" name="id2609721"></a> 291 <a class="indexterm" name="id2609728"></a> 292 <a class="indexterm" name="id2609734"></a> 293 <a class="indexterm" name="id2609741"></a> 294 <a class="indexterm" name="id2609748"></a> 295 <a class="indexterm" name="id2609756"></a> 296 <a class="indexterm" name="id2609763"></a> 297 <a class="indexterm" name="id2609770"></a> 298 <a class="indexterm" name="id2609777"></a> 299 <a class="indexterm" name="id2609784"></a> 300 <a class="indexterm" name="id2609791"></a> 301 <a class="indexterm" name="id2609798"></a> 302 <a class="indexterm" name="id2609805"></a> 303 303 </p><pre class="screen"> 304 304 SeCreateTokenPrivilege Create a token object … … 333 333 SeCreateGlobalPrivilege Create global objects 334 334 </pre><p> 335 <a class="indexterm" name="id26098 26"></a>335 <a class="indexterm" name="id2609879"></a> 336 336 The Samba Team is implementing only those privileges that are logical and useful in the UNIX/Linux 337 337 environment. Many of the Windows 200X/XP privileges have no direct equivalence in UNIX. 338 </p></div></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id26098 39"></a>The Administrator Domain SID</h2></div></div></div><p>339 <a class="indexterm" name="id2609 847"></a>340 <a class="indexterm" name="id2609 854"></a>341 <a class="indexterm" name="id2609 862"></a>342 <a class="indexterm" name="id2609 868"></a>343 <a class="indexterm" name="id2609 875"></a>338 </p></div></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2609893"></a>The Administrator Domain SID</h2></div></div></div><p> 339 <a class="indexterm" name="id2609901"></a> 340 <a class="indexterm" name="id2609908"></a> 341 <a class="indexterm" name="id2609915"></a> 342 <a class="indexterm" name="id2609922"></a> 343 <a class="indexterm" name="id2609928"></a> 344 344 Please note that every Windows NT4 and later server requires a domain Administrator account. Samba versions 345 345 commencing with 3.0.11 permit Administrative duties to be performed via assigned rights and privileges … … 351 351 SID for domain FOO is: S-1-5-21-4294955119-3368514841-2087710299 352 352 </pre><p> 353 <a class="indexterm" name="id26099 09"></a>353 <a class="indexterm" name="id2609962"></a> 354 354 You may assign the domain administrator RID to an account using the <code class="literal">pdbedit</code> 355 355 command as shown here: 356 <a class="indexterm" name="id26099 23"></a>356 <a class="indexterm" name="id2609976"></a> 357 357 </p><pre class="screen"> 358 358 <code class="prompt">root# </code> pdbedit -U S-1-5-21-4294955119-3368514841-2087710299-500 -u root -r 359 359 </pre><p> 360 360 </p><div class="note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p> 361 <a class="indexterm" name="id26 09947"></a>362 <a class="indexterm" name="id26 09954"></a>363 <a class="indexterm" name="id26 09960"></a>364 <a class="indexterm" name="id26 09968"></a>361 <a class="indexterm" name="id2610000"></a> 362 <a class="indexterm" name="id2610007"></a> 363 <a class="indexterm" name="id2610014"></a> 364 <a class="indexterm" name="id2610021"></a> 365 365 The RID 500 is the well known standard value of the default Administrator account. It is the RID 366 366 that confers the rights and privileges that the Administrator account has on a Windows machine 367 367 or domain. Under UNIX/Linux the equivalent is UID=0 (the root account). 368 368 </p></div><p> 369 <a class="indexterm" name="id26 09982"></a>370 <a class="indexterm" name="id26 09989"></a>371 <a class="indexterm" name="id26 09997"></a>372 <a class="indexterm" name="id26100 04"></a>369 <a class="indexterm" name="id2610036"></a> 370 <a class="indexterm" name="id2610043"></a> 371 <a class="indexterm" name="id2610050"></a> 372 <a class="indexterm" name="id2610057"></a> 373 373 Releases of Samba version 3.0.11 and later make it possible to operate without an Administrator account 374 374 provided equivalent rights and privileges have been established for a Windows user or a Windows 375 375 group account. 376 </p></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id26100 16"></a>Common Errors</h2></div></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2610022"></a>What Rights and Privileges Will Permit Windows Client Administration?</h3></div></div></div><p>377 <a class="indexterm" name="id26100 31"></a>378 <a class="indexterm" name="id26100 38"></a>379 <a class="indexterm" name="id26100 45"></a>380 <a class="indexterm" name="id2610 052"></a>376 </p></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2610070"></a>Common Errors</h2></div></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2610076"></a>What Rights and Privileges Will Permit Windows Client Administration?</h3></div></div></div><p> 377 <a class="indexterm" name="id2610084"></a> 378 <a class="indexterm" name="id2610091"></a> 379 <a class="indexterm" name="id2610098"></a> 380 <a class="indexterm" name="id2610105"></a> 381 381 When a Windows NT4 (or later) client joins a domain, the domain global <code class="literal">Domain Admins</code> group 382 382 is added to the membership of the local <code class="literal">Administrators</code> group on the client. Any user who is … … 384 384 Windows client. 385 385 </p><p> 386 <a class="indexterm" name="id2610 084"></a>387 <a class="indexterm" name="id2610 091"></a>388 <a class="indexterm" name="id2610 098"></a>389 <a class="indexterm" name="id26101 05"></a>390 <a class="indexterm" name="id26101 12"></a>386 <a class="indexterm" name="id2610138"></a> 387 <a class="indexterm" name="id2610145"></a> 388 <a class="indexterm" name="id2610152"></a> 389 <a class="indexterm" name="id2610159"></a> 390 <a class="indexterm" name="id2610166"></a> 391 391 This is often not the most desirable solution because it means that the user will have administrative 392 392 rights and privileges on domain servers also. The <code class="literal">Power Users</code> group on Windows client … … 394 394 group can be added to the membership of the local workstation group <code class="literal">Power Users</code>. 395 395 </p><p> 396 <a class="indexterm" name="id26101 40"></a>397 <a class="indexterm" name="id2610 147"></a>398 <a class="indexterm" name="id2610 154"></a>399 <a class="indexterm" name="id2610 161"></a>396 <a class="indexterm" name="id2610193"></a> 397 <a class="indexterm" name="id2610200"></a> 398 <a class="indexterm" name="id2610208"></a> 399 <a class="indexterm" name="id2610214"></a> 400 400 See <a class="link" href="NetCommand.html#nestedgrpmgmgt" title="Nested Group Support">Nested Group Support</a> for an example of how to add domain users 401 401 and groups to a local group that is on a Windows workstation. The use of the <code class="literal">net</code> 402 402 command permits this to be done from the Samba server. 403 403 </p><p> 404 <a class="indexterm" name="id2610 189"></a>405 <a class="indexterm" name="id2610 195"></a>406 <a class="indexterm" name="id26102 02"></a>404 <a class="indexterm" name="id2610242"></a> 405 <a class="indexterm" name="id2610249"></a> 406 <a class="indexterm" name="id2610256"></a> 407 407 Another way this can be done is to log onto the Windows workstation as the user 408 408 <code class="literal">Administrator</code>, then open a <code class="literal">cmd</code> shell, then execute:
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