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r599 r739 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 V1.75.2"><link rel="home" href="index.html" title="The Official Samba 3.5.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" title="Chapter 15. User Rights and Privileges"><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="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="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#id37 6570">Rights Management Capabilities</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id376833">Using the <span class="quote">“<span class="quote">net rpc rights</span>”</span> Utility</a></span></dt><dt><span class="sect2"><a href="rights.html#id377149">Description of Privileges</a></span></dt><dt><span class="sect2"><a href="rights.html#id377439">Privileges Suppored by Windows 2000 Domain Controllers</a></span></dt></dl></dd><dt><span class="sect1"><a href="rights.html#id377883">The Administrator Domain SID</a></span></dt><dt><span class="sect1"><a href="rights.html#id378048">Common Errors</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id378053">What Rights and Privileges Will Permit Windows Client Administration?</a></span></dt></dl></dd></dl></div><p>2 <a class="indexterm" name="id37 6313"></a>3 <a class="indexterm" name="id37 6320"></a>4 <a class="indexterm" name="id37 6326"></a>5 <a class="indexterm" name="id37 6333"></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 V1.75.2"><link rel="home" href="index.html" title="The Official Samba 3.5.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" title="Chapter 15. User Rights and Privileges"><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="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="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#id374718">Rights Management Capabilities</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id374982">Using the <span class="quote">“<span class="quote">net rpc rights</span>”</span> Utility</a></span></dt><dt><span class="sect2"><a href="rights.html#id375298">Description of Privileges</a></span></dt><dt><span class="sect2"><a href="rights.html#id375589">Privileges Suppored by Windows 2000 Domain Controllers</a></span></dt></dl></dd><dt><span class="sect1"><a href="rights.html#id376032">The Administrator Domain SID</a></span></dt><dt><span class="sect1"><a href="rights.html#id376197">Common Errors</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id376203">What Rights and Privileges Will Permit Windows Client Administration?</a></span></dt></dl></dd></dl></div><p> 2 <a class="indexterm" name="id374461"></a> 3 <a class="indexterm" name="id374468"></a> 4 <a class="indexterm" name="id374474"></a> 5 <a class="indexterm" name="id374481"></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="id37 6346"></a>14 <a class="indexterm" name="id37 6353"></a>15 <a class="indexterm" name="id37 6360"></a>16 <a class="indexterm" name="id37 6367"></a>13 <a class="indexterm" name="id374494"></a> 14 <a class="indexterm" name="id374501"></a> 15 <a class="indexterm" name="id374508"></a> 16 <a class="indexterm" name="id374515"></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="id37 6379"></a>23 <a class="indexterm" name="id37 6386"></a>24 <a class="indexterm" name="id37 6393"></a>25 <a class="indexterm" name="id37 6400"></a>26 <a class="indexterm" name="id37 6406"></a>27 <a class="indexterm" name="id37 6413"></a>22 <a class="indexterm" name="id374527"></a> 23 <a class="indexterm" name="id374534"></a> 24 <a class="indexterm" name="id374541"></a> 25 <a class="indexterm" name="id374548"></a> 26 <a class="indexterm" name="id374554"></a> 27 <a class="indexterm" name="id374561"></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" title="Note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p> 37 <a class="indexterm" name="id37 6448"></a>38 <a class="indexterm" name="id37 6454"></a>39 <a class="indexterm" name="id37 6461"></a>40 <a class="indexterm" name="id37 6468"></a>41 <a class="indexterm" name="id37 6475"></a>37 <a class="indexterm" name="id374596"></a> 38 <a class="indexterm" name="id374602"></a> 39 <a class="indexterm" name="id374609"></a> 40 <a class="indexterm" name="id374616"></a> 41 <a class="indexterm" name="id374623"></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="id37 6489"></a>51 <a class="indexterm" name="id37 6496"></a>52 <a class="indexterm" name="id37 6503"></a>53 <a class="indexterm" name="id37 6510"></a>50 <a class="indexterm" name="id374637"></a> 51 <a class="indexterm" name="id374644"></a> 52 <a class="indexterm" name="id374651"></a> 53 <a class="indexterm" name="id374658"></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="id37 6529"></a>61 <a class="indexterm" name="id37 6536"></a>62 <a class="indexterm" name="id37 6543"></a>63 <a class="indexterm" name="id37 6550"></a>60 <a class="indexterm" name="id374677"></a> 61 <a class="indexterm" name="id374684"></a> 62 <a class="indexterm" name="id374691"></a> 63 <a class="indexterm" name="id374698"></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" title="Rights Management Capabilities"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id37 6570"></a>Rights Management Capabilities</h2></div></div></div><p>74 <a class="indexterm" name="id37 6578"></a>75 <a class="indexterm" name="id37 6585"></a>76 <a class="indexterm" name="id37 6592"></a>77 <a class="indexterm" name="id37 6598"></a>73 </p><div class="sect1" title="Rights Management Capabilities"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id374718"></a>Rights Management Capabilities</h2></div></div></div><p> 74 <a class="indexterm" name="id374726"></a> 75 <a class="indexterm" name="id374733"></a> 76 <a class="indexterm" name="id374740"></a> 77 <a class="indexterm" name="id374746"></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="id37 6634"></a>84 <a class="indexterm" name="id37 6641"></a>85 <a class="indexterm" name="id37 6648"></a>83 <a class="indexterm" name="id374783"></a> 84 <a class="indexterm" name="id374790"></a> 85 <a class="indexterm" name="id374796"></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="id37 6664"></a><a class="indexterm" name="id376671"></a><a class="indexterm" name="id376678"></a><a class="indexterm" name="id376684"></a><a class="indexterm" name="id376691"></a><a class="indexterm" name="id376698"></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" title="Using the “net rpc rights” Utility"><div class="titlepage"><div><div><h3 class="title"><a name="id376833"></a>Using the <span class="quote">“<span class="quote">net rpc rights</span>”</span> Utility</h3></div></div></div><p>89 <a class="indexterm" name="id37 6844"></a>90 <a class="indexterm" name="id37 6851"></a>91 <a class="indexterm" name="id37 6858"></a>92 <a class="indexterm" name="id37 6865"></a>93 <a class="indexterm" name="id37 6871"></a>88 </p><a class="indexterm" name="id374812"></a><a class="indexterm" name="id374819"></a><a class="indexterm" name="id374826"></a><a class="indexterm" name="id374833"></a><a class="indexterm" name="id374840"></a><a class="indexterm" name="id374846"></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" title="Using the “net rpc rights” Utility"><div class="titlepage"><div><div><h3 class="title"><a name="id374982"></a>Using the <span class="quote">“<span class="quote">net rpc rights</span>”</span> Utility</h3></div></div></div><p> 89 <a class="indexterm" name="id374993"></a> 90 <a class="indexterm" name="id375000"></a> 91 <a class="indexterm" name="id375007"></a> 92 <a class="indexterm" name="id375014"></a> 93 <a class="indexterm" name="id375020"></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="id37 6909"></a>105 <a class="indexterm" name="id37 6920"></a>106 <a class="indexterm" name="id37 6927"></a>107 <a class="indexterm" name="id37 6934"></a>104 <a class="indexterm" name="id375058"></a> 105 <a class="indexterm" name="id375069"></a> 106 <a class="indexterm" name="id375076"></a> 107 <a class="indexterm" name="id375083"></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="id37 6968"></a>117 <a class="indexterm" name="id37 6975"></a>118 <a class="indexterm" name="id37 6982"></a>119 <a class="indexterm" name="id37 6989"></a>116 <a class="indexterm" name="id375117"></a> 117 <a class="indexterm" name="id375124"></a> 118 <a class="indexterm" name="id375131"></a> 119 <a class="indexterm" name="id375138"></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="id37 7011"></a>129 <a class="indexterm" name="id375160"></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" title="Note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p> 142 <a class="indexterm" name="id37 7060"></a>143 <a class="indexterm" name="id37 7067"></a>144 <a class="indexterm" name="id37 7074"></a>142 <a class="indexterm" name="id375209"></a> 143 <a class="indexterm" name="id375216"></a> 144 <a class="indexterm" name="id375223"></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="id37 7088"></a>152 <a class="indexterm" name="id37 7095"></a>153 <a class="indexterm" name="id37 7102"></a>154 <a class="indexterm" name="id37 7108"></a>151 <a class="indexterm" name="id375237"></a> 152 <a class="indexterm" name="id375244"></a> 153 <a class="indexterm" name="id375250"></a> 154 <a class="indexterm" name="id375257"></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="id37 7126"></a>161 <a class="indexterm" name="id37 7133"></a>162 <a class="indexterm" name="id37 7140"></a>160 <a class="indexterm" name="id375275"></a> 161 <a class="indexterm" name="id375282"></a> 162 <a class="indexterm" name="id375289"></a> 163 163 Access as the root user (UID=0) bypasses all privilege checks. 164 </p></div><div class="sect2" title="Description of Privileges"><div class="titlepage"><div><div><h3 class="title"><a name="id37 7149"></a>Description of Privileges</h3></div></div></div><p>165 <a class="indexterm" name="id37 7157"></a>166 <a class="indexterm" name="id37 7164"></a>167 <a class="indexterm" name="id37 7171"></a>164 </p></div><div class="sect2" title="Description of Privileges"><div class="titlepage"><div><div><h3 class="title"><a name="id375298"></a>Description of Privileges</h3></div></div></div><p> 165 <a class="indexterm" name="id375306"></a> 166 <a class="indexterm" name="id375313"></a> 167 <a class="indexterm" name="id375320"></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="id37 7192"></a>175 <a class="indexterm" name="id37 7199"></a>176 <a class="indexterm" name="id37 7206"></a>174 <a class="indexterm" name="id375341"></a> 175 <a class="indexterm" name="id375348"></a> 176 <a class="indexterm" name="id375355"></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="id37 7236"></a>183 <a class="indexterm" name="id37 7242"></a>184 <a class="indexterm" name="id37 7249"></a>182 <a class="indexterm" name="id375385"></a> 183 <a class="indexterm" name="id375391"></a> 184 <a class="indexterm" name="id375398"></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="id37 7279"></a>192 <a class="indexterm" name="id37 7286"></a>193 <a class="indexterm" name="id37 7293"></a>191 <a class="indexterm" name="id375428"></a> 192 <a class="indexterm" name="id375435"></a> 193 <a class="indexterm" name="id375442"></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="id37 7311"></a>198 <a class="indexterm" name="id37 7318"></a>199 <a class="indexterm" name="id37 7325"></a>200 <a class="indexterm" name="id37 7332"></a>201 <a class="indexterm" name="id37 7338"></a>197 <a class="indexterm" name="id375460"></a> 198 <a class="indexterm" name="id375467"></a> 199 <a class="indexterm" name="id375474"></a> 200 <a class="indexterm" name="id375480"></a> 201 <a class="indexterm" name="id375487"></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="id37 7388"></a>211 <a class="indexterm" name="id37 7395"></a>212 <a class="indexterm" name="id37 7402"></a>210 <a class="indexterm" name="id375537"></a> 211 <a class="indexterm" name="id375544"></a> 212 <a class="indexterm" name="id375550"></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="id37 7421"></a>220 <a class="indexterm" name="id37 7428"></a>219 <a class="indexterm" name="id375570"></a> 220 <a class="indexterm" name="id375577"></a> 221 221 This right permits users to take ownership of files and directories. 222 </p></dd></dl></div></div><div class="sect2" title="Privileges Suppored by Windows 2000 Domain Controllers"><div class="titlepage"><div><div><h3 class="title"><a name="id37 7439"></a>Privileges Suppored by Windows 2000 Domain Controllers</h3></div></div></div><p>222 </p></dd></dl></div></div><div class="sect2" title="Privileges Suppored by Windows 2000 Domain Controllers"><div class="titlepage"><div><div><h3 class="title"><a name="id375589"></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="id37 7448"></a>226 <a class="indexterm" name="id37 7455"></a>227 <a class="indexterm" name="id37 7462"></a>228 <a class="indexterm" name="id37 7469"></a>229 <a class="indexterm" name="id37 7476"></a>230 <a class="indexterm" name="id37 7482"></a>231 <a class="indexterm" name="id37 7489"></a>232 <a class="indexterm" name="id37 7496"></a>233 <a class="indexterm" name="id37 7503"></a>234 <a class="indexterm" name="id37 7510"></a>235 <a class="indexterm" name="id37 7517"></a>236 <a class="indexterm" name="id37 7524"></a>237 <a class="indexterm" name="id37 7530"></a>238 <a class="indexterm" name="id37 7537"></a>239 <a class="indexterm" name="id37 7544"></a>240 <a class="indexterm" name="id37 7551"></a>241 <a class="indexterm" name="id37 7558"></a>242 <a class="indexterm" name="id37 7565"></a>243 <a class="indexterm" name="id37 7572"></a>244 <a class="indexterm" name="id37 7578"></a>245 <a class="indexterm" name="id37 7585"></a>246 <a class="indexterm" name="id37 7592"></a>247 <a class="indexterm" name="id37 7599"></a>225 <a class="indexterm" name="id375598"></a> 226 <a class="indexterm" name="id375604"></a> 227 <a class="indexterm" name="id375611"></a> 228 <a class="indexterm" name="id375618"></a> 229 <a class="indexterm" name="id375625"></a> 230 <a class="indexterm" name="id375632"></a> 231 <a class="indexterm" name="id375639"></a> 232 <a class="indexterm" name="id375646"></a> 233 <a class="indexterm" name="id375653"></a> 234 <a class="indexterm" name="id375659"></a> 235 <a class="indexterm" name="id375666"></a> 236 <a class="indexterm" name="id375673"></a> 237 <a class="indexterm" name="id375680"></a> 238 <a class="indexterm" name="id375687"></a> 239 <a class="indexterm" name="id375694"></a> 240 <a class="indexterm" name="id375701"></a> 241 <a class="indexterm" name="id375708"></a> 242 <a class="indexterm" name="id375714"></a> 243 <a class="indexterm" name="id375721"></a> 244 <a class="indexterm" name="id375728"></a> 245 <a class="indexterm" name="id375735"></a> 246 <a class="indexterm" name="id375742"></a> 247 <a class="indexterm" name="id375749"></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="id37 7636"></a>275 <a class="indexterm" name="id37 7642"></a>276 <a class="indexterm" name="id37 7649"></a>277 <a class="indexterm" name="id37 7656"></a>278 <a class="indexterm" name="id37 7663"></a>279 <a class="indexterm" name="id37 7670"></a>280 <a class="indexterm" name="id37 7677"></a>281 <a class="indexterm" name="id37 7684"></a>282 <a class="indexterm" name="id37 7690"></a>283 <a class="indexterm" name="id37 7697"></a>284 <a class="indexterm" name="id37 7704"></a>285 <a class="indexterm" name="id37 7711"></a>286 <a class="indexterm" name="id37 7718"></a>287 <a class="indexterm" name="id37 7725"></a>288 <a class="indexterm" name="id37 7732"></a>289 <a class="indexterm" name="id37 7739"></a>290 <a class="indexterm" name="id37 7746"></a>291 <a class="indexterm" name="id37 7752"></a>292 <a class="indexterm" name="id37 7759"></a>293 <a class="indexterm" name="id37 7766"></a>294 <a class="indexterm" name="id37 7773"></a>295 <a class="indexterm" name="id37 7780"></a>296 <a class="indexterm" name="id37 7786"></a>297 <a class="indexterm" name="id37 7793"></a>298 <a class="indexterm" name="id37 7800"></a>299 <a class="indexterm" name="id37 7807"></a>300 <a class="indexterm" name="id37 7814"></a>301 <a class="indexterm" name="id37 7821"></a>302 <a class="indexterm" name="id37 7828"></a>274 <a class="indexterm" name="id375785"></a> 275 <a class="indexterm" name="id375792"></a> 276 <a class="indexterm" name="id375799"></a> 277 <a class="indexterm" name="id375806"></a> 278 <a class="indexterm" name="id375813"></a> 279 <a class="indexterm" name="id375820"></a> 280 <a class="indexterm" name="id375826"></a> 281 <a class="indexterm" name="id375833"></a> 282 <a class="indexterm" name="id375840"></a> 283 <a class="indexterm" name="id375847"></a> 284 <a class="indexterm" name="id375854"></a> 285 <a class="indexterm" name="id375861"></a> 286 <a class="indexterm" name="id375868"></a> 287 <a class="indexterm" name="id375874"></a> 288 <a class="indexterm" name="id375881"></a> 289 <a class="indexterm" name="id375888"></a> 290 <a class="indexterm" name="id375895"></a> 291 <a class="indexterm" name="id375902"></a> 292 <a class="indexterm" name="id375909"></a> 293 <a class="indexterm" name="id375916"></a> 294 <a class="indexterm" name="id375922"></a> 295 <a class="indexterm" name="id375929"></a> 296 <a class="indexterm" name="id375936"></a> 297 <a class="indexterm" name="id375943"></a> 298 <a class="indexterm" name="id375950"></a> 299 <a class="indexterm" name="id375957"></a> 300 <a class="indexterm" name="id375964"></a> 301 <a class="indexterm" name="id375970"></a> 302 <a class="indexterm" name="id375977"></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="id37 7871"></a>335 <a class="indexterm" name="id376020"></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" title="The Administrator Domain SID"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id37 7883"></a>The Administrator Domain SID</h2></div></div></div><p>339 <a class="indexterm" name="id37 7890"></a>340 <a class="indexterm" name="id37 7897"></a>341 <a class="indexterm" name="id37 7904"></a>342 <a class="indexterm" name="id37 7911"></a>343 <a class="indexterm" name="id37 7918"></a>338 </p></div></div><div class="sect1" title="The Administrator Domain SID"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id376032"></a>The Administrator Domain SID</h2></div></div></div><p> 339 <a class="indexterm" name="id376040"></a> 340 <a class="indexterm" name="id376047"></a> 341 <a class="indexterm" name="id376054"></a> 342 <a class="indexterm" name="id376061"></a> 343 <a class="indexterm" name="id376067"></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="id37 7947"></a>353 <a class="indexterm" name="id376097"></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="id37 7960"></a>356 <a class="indexterm" name="id376110"></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" title="Note" style="margin-left: 0.5in; margin-right: 0.5in;"><h3 class="title">Note</h3><p> 361 <a class="indexterm" name="id37 7983"></a>362 <a class="indexterm" name="id37 7990"></a>363 <a class="indexterm" name="id37 7997"></a>364 <a class="indexterm" name="id37 8004"></a>361 <a class="indexterm" name="id376133"></a> 362 <a class="indexterm" name="id376140"></a> 363 <a class="indexterm" name="id376146"></a> 364 <a class="indexterm" name="id376153"></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="id37 8016"></a>370 <a class="indexterm" name="id37 8023"></a>371 <a class="indexterm" name="id37 8030"></a>372 <a class="indexterm" name="id37 8037"></a>369 <a class="indexterm" name="id376166"></a> 370 <a class="indexterm" name="id376173"></a> 371 <a class="indexterm" name="id376180"></a> 372 <a class="indexterm" name="id376186"></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" title="Common Errors"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id37 8048"></a>Common Errors</h2></div></div></div><div class="sect2" title="What Rights and Privileges Will Permit Windows Client Administration?"><div class="titlepage"><div><div><h3 class="title"><a name="id378053"></a>What Rights and Privileges Will Permit Windows Client Administration?</h3></div></div></div><p>377 <a class="indexterm" name="id37 8061"></a>378 <a class="indexterm" name="id37 8068"></a>379 <a class="indexterm" name="id37 8075"></a>380 <a class="indexterm" name="id37 8082"></a>376 </p></div><div class="sect1" title="Common Errors"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id376197"></a>Common Errors</h2></div></div></div><div class="sect2" title="What Rights and Privileges Will Permit Windows Client Administration?"><div class="titlepage"><div><div><h3 class="title"><a name="id376203"></a>What Rights and Privileges Will Permit Windows Client Administration?</h3></div></div></div><p> 377 <a class="indexterm" name="id376211"></a> 378 <a class="indexterm" name="id376218"></a> 379 <a class="indexterm" name="id376225"></a> 380 <a class="indexterm" name="id376231"></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="id37 8112"></a>387 <a class="indexterm" name="id37 8118"></a>388 <a class="indexterm" name="id37 8125"></a>389 <a class="indexterm" name="id37 8132"></a>390 <a class="indexterm" name="id37 8139"></a>386 <a class="indexterm" name="id376261"></a> 387 <a class="indexterm" name="id376268"></a> 388 <a class="indexterm" name="id376275"></a> 389 <a class="indexterm" name="id376282"></a> 390 <a class="indexterm" name="id376289"></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="id37 8164"></a>397 <a class="indexterm" name="id37 8171"></a>398 <a class="indexterm" name="id37 8178"></a>399 <a class="indexterm" name="id37 8184"></a>396 <a class="indexterm" name="id376313"></a> 397 <a class="indexterm" name="id376320"></a> 398 <a class="indexterm" name="id376327"></a> 399 <a class="indexterm" name="id376334"></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="id37 8210"></a>405 <a class="indexterm" name="id37 8216"></a>406 <a class="indexterm" name="id37 8223"></a>404 <a class="indexterm" name="id376359"></a> 405 <a class="indexterm" name="id376366"></a> 406 <a class="indexterm" name="id376372"></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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