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r136 r137 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 V1.73.1"><link rel="start" 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="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#id2630 498">Rights Management Capabilities</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2630773">Using the “<span class="quote">net rpc rights</span>” Utility</a></span></dt><dt><span class="sect2"><a href="rights.html#id2631118">Description of Privileges</a></span></dt><dt><span class="sect2"><a href="rights.html#id2631436">Privileges Suppored by Windows 2000 Domain Controllers</a></span></dt></dl></dd><dt><span class="sect1"><a href="rights.html#id2631924">The Administrator Domain SID</a></span></dt><dt><span class="sect1"><a href="rights.html#id2632101">Common Errors</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2632106">What Rights and Privileges Will Permit Windows Client Administration?</a></span></dt></dl></dd></dl></div><p>2 <a class="indexterm" name="id26302 14"></a>3 <a class="indexterm" name="id26302 21"></a>4 <a class="indexterm" name="id26302 28"></a>5 <a class="indexterm" name="id26302 35"></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 V1.73.1"><link rel="start" 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="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#id2630518">Rights Management Capabilities</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2630793">Using the “<span class="quote">net rpc rights</span>” Utility</a></span></dt><dt><span class="sect2"><a href="rights.html#id2631138">Description of Privileges</a></span></dt><dt><span class="sect2"><a href="rights.html#id2631456">Privileges Suppored by Windows 2000 Domain Controllers</a></span></dt></dl></dd><dt><span class="sect1"><a href="rights.html#id2631943">The Administrator Domain SID</a></span></dt><dt><span class="sect1"><a href="rights.html#id2632120">Common Errors</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2632126">What Rights and Privileges Will Permit Windows Client Administration?</a></span></dt></dl></dd></dl></div><p> 2 <a class="indexterm" name="id2630234"></a> 3 <a class="indexterm" name="id2630241"></a> 4 <a class="indexterm" name="id2630248"></a> 5 <a class="indexterm" name="id2630255"></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="id26302 52"></a>14 <a class="indexterm" name="id26302 59"></a>15 <a class="indexterm" name="id26302 66"></a>16 <a class="indexterm" name="id26302 72"></a>13 <a class="indexterm" name="id2630271"></a> 14 <a class="indexterm" name="id2630278"></a> 15 <a class="indexterm" name="id2630285"></a> 16 <a class="indexterm" name="id2630292"></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="id2630 287"></a>23 <a class="indexterm" name="id2630 294"></a>24 <a class="indexterm" name="id26303 01"></a>25 <a class="indexterm" name="id26303 08"></a>26 <a class="indexterm" name="id26303 14"></a>27 <a class="indexterm" name="id26303 21"></a>22 <a class="indexterm" name="id2630306"></a> 23 <a class="indexterm" name="id2630313"></a> 24 <a class="indexterm" name="id2630320"></a> 25 <a class="indexterm" name="id2630327"></a> 26 <a class="indexterm" name="id2630334"></a> 27 <a class="indexterm" name="id2630341"></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="id26303 62"></a>38 <a class="indexterm" name="id26303 69"></a>39 <a class="indexterm" name="id26303 76"></a>40 <a class="indexterm" name="id2630 383"></a>41 <a class="indexterm" name="id2630 389"></a>37 <a class="indexterm" name="id2630381"></a> 38 <a class="indexterm" name="id2630388"></a> 39 <a class="indexterm" name="id2630395"></a> 40 <a class="indexterm" name="id2630402"></a> 41 <a class="indexterm" name="id2630409"></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="id26304 08"></a>51 <a class="indexterm" name="id26304 16"></a>52 <a class="indexterm" name="id26304 23"></a>53 <a class="indexterm" name="id26304 29"></a>50 <a class="indexterm" name="id2630428"></a> 51 <a class="indexterm" name="id2630435"></a> 52 <a class="indexterm" name="id2630442"></a> 53 <a class="indexterm" name="id2630449"></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="id26304 52"></a>61 <a class="indexterm" name="id26304 59"></a>62 <a class="indexterm" name="id26304 66"></a>63 <a class="indexterm" name="id26304 72"></a>60 <a class="indexterm" name="id2630471"></a> 61 <a class="indexterm" name="id2630478"></a> 62 <a class="indexterm" name="id2630485"></a> 63 <a class="indexterm" name="id2630492"></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="id2630 498"></a>Rights Management Capabilities</h2></div></div></div><p>74 <a class="indexterm" name="id26305 06"></a>75 <a class="indexterm" name="id26305 13"></a>76 <a class="indexterm" name="id26305 20"></a>77 <a class="indexterm" name="id26305 27"></a>73 </p><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2630518"></a>Rights Management Capabilities</h2></div></div></div><p> 74 <a class="indexterm" name="id2630526"></a> 75 <a class="indexterm" name="id2630533"></a> 76 <a class="indexterm" name="id2630540"></a> 77 <a class="indexterm" name="id2630547"></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="id26305 66"></a>84 <a class="indexterm" name="id26305 72"></a>85 <a class="indexterm" name="id26305 79"></a>83 <a class="indexterm" name="id2630585"></a> 84 <a class="indexterm" name="id2630592"></a> 85 <a class="indexterm" name="id2630599"></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="id2630 596"></a><a class="indexterm" name="id2630603"></a><a class="indexterm" name="id2630610"></a><a class="indexterm" name="id2630617"></a><a class="indexterm" name="id2630624"></a><a class="indexterm" name="id2630631"></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="id2630773"></a>Using the “<span class="quote">net rpc rights</span>” Utility</h3></div></div></div><p>89 <a class="indexterm" name="id2630 784"></a>90 <a class="indexterm" name="id2630 791"></a>91 <a class="indexterm" name="id2630 798"></a>92 <a class="indexterm" name="id26308 05"></a>93 <a class="indexterm" name="id26308 12"></a>88 </p><a class="indexterm" name="id2630616"></a><a class="indexterm" name="id2630623"></a><a class="indexterm" name="id2630630"></a><a class="indexterm" name="id2630637"></a><a class="indexterm" name="id2630644"></a><a class="indexterm" name="id2630651"></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="id2630793"></a>Using the “<span class="quote">net rpc rights</span>” Utility</h3></div></div></div><p> 89 <a class="indexterm" name="id2630804"></a> 90 <a class="indexterm" name="id2630810"></a> 91 <a class="indexterm" name="id2630817"></a> 92 <a class="indexterm" name="id2630825"></a> 93 <a class="indexterm" name="id2630832"></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="id26308 55"></a>105 <a class="indexterm" name="id26308 66"></a>106 <a class="indexterm" name="id26308 73"></a>107 <a class="indexterm" name="id26308 80"></a>104 <a class="indexterm" name="id2630874"></a> 105 <a class="indexterm" name="id2630886"></a> 106 <a class="indexterm" name="id2630892"></a> 107 <a class="indexterm" name="id2630899"></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="id26309 19"></a>117 <a class="indexterm" name="id26309 26"></a>118 <a class="indexterm" name="id26309 33"></a>119 <a class="indexterm" name="id26309 40"></a>116 <a class="indexterm" name="id2630939"></a> 117 <a class="indexterm" name="id2630946"></a> 118 <a class="indexterm" name="id2630952"></a> 119 <a class="indexterm" name="id2630959"></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="id26309 65"></a>129 <a class="indexterm" name="id2630985"></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="id26310 20"></a>143 <a class="indexterm" name="id26310 27"></a>144 <a class="indexterm" name="id26310 34"></a>142 <a class="indexterm" name="id2631040"></a> 143 <a class="indexterm" name="id2631047"></a> 144 <a class="indexterm" name="id2631054"></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="id26310 52"></a>152 <a class="indexterm" name="id26310 59"></a>153 <a class="indexterm" name="id26310 66"></a>154 <a class="indexterm" name="id26310 73"></a>151 <a class="indexterm" name="id2631072"></a> 152 <a class="indexterm" name="id2631079"></a> 153 <a class="indexterm" name="id2631086"></a> 154 <a class="indexterm" name="id2631093"></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="id2631 094"></a>161 <a class="indexterm" name="id26311 01"></a>162 <a class="indexterm" name="id26311 08"></a>160 <a class="indexterm" name="id2631114"></a> 161 <a class="indexterm" name="id2631121"></a> 162 <a class="indexterm" name="id2631128"></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="id26311 18"></a>Description of Privileges</h3></div></div></div><p>165 <a class="indexterm" name="id26311 26"></a>166 <a class="indexterm" name="id26311 33"></a>167 <a class="indexterm" name="id26311 40"></a>164 </p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2631138"></a>Description of Privileges</h3></div></div></div><p> 165 <a class="indexterm" name="id2631146"></a> 166 <a class="indexterm" name="id2631153"></a> 167 <a class="indexterm" name="id2631160"></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="id26311 73"></a>175 <a class="indexterm" name="id2631 180"></a>176 <a class="indexterm" name="id2631 187"></a>174 <a class="indexterm" name="id2631193"></a> 175 <a class="indexterm" name="id2631200"></a> 176 <a class="indexterm" name="id2631207"></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="id26312 18"></a>183 <a class="indexterm" name="id26312 26"></a>184 <a class="indexterm" name="id26312 33"></a>182 <a class="indexterm" name="id2631238"></a> 183 <a class="indexterm" name="id2631245"></a> 184 <a class="indexterm" name="id2631252"></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="id26312 65"></a>192 <a class="indexterm" name="id26312 72"></a>193 <a class="indexterm" name="id26312 79"></a>191 <a class="indexterm" name="id2631285"></a> 192 <a class="indexterm" name="id2631292"></a> 193 <a class="indexterm" name="id2631299"></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="id2631 298"></a>198 <a class="indexterm" name="id26313 05"></a>199 <a class="indexterm" name="id26313 12"></a>200 <a class="indexterm" name="id26313 19"></a>201 <a class="indexterm" name="id26313 26"></a>197 <a class="indexterm" name="id2631318"></a> 198 <a class="indexterm" name="id2631325"></a> 199 <a class="indexterm" name="id2631332"></a> 200 <a class="indexterm" name="id2631339"></a> 201 <a class="indexterm" name="id2631346"></a> 202 202 This privilege operates identically to the <a class="link" href="smb.conf.5.html#PRINTERADMIN">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="id2631 380"></a>211 <a class="indexterm" name="id2631 387"></a>212 <a class="indexterm" name="id2631 394"></a>210 <a class="indexterm" name="id2631400"></a> 211 <a class="indexterm" name="id2631407"></a> 212 <a class="indexterm" name="id2631414"></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="id26314 16"></a>220 <a class="indexterm" name="id26314 23"></a>219 <a class="indexterm" name="id2631436"></a> 220 <a class="indexterm" name="id2631443"></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="id26314 36"></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="id2631456"></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="id26314 46"></a>226 <a class="indexterm" name="id26314 54"></a>227 <a class="indexterm" name="id26314 61"></a>228 <a class="indexterm" name="id26314 68"></a>229 <a class="indexterm" name="id26314 75"></a>230 <a class="indexterm" name="id2631 482"></a>231 <a class="indexterm" name="id2631 489"></a>232 <a class="indexterm" name="id2631 496"></a>233 <a class="indexterm" name="id26315 03"></a>234 <a class="indexterm" name="id26315 10"></a>235 <a class="indexterm" name="id26315 17"></a>236 <a class="indexterm" name="id26315 24"></a>237 <a class="indexterm" name="id26315 31"></a>238 <a class="indexterm" name="id26315 38"></a>239 <a class="indexterm" name="id26315 46"></a>240 <a class="indexterm" name="id26315 53"></a>241 <a class="indexterm" name="id26315 60"></a>242 <a class="indexterm" name="id26315 66"></a>243 <a class="indexterm" name="id26315 73"></a>244 <a class="indexterm" name="id2631 580"></a>245 <a class="indexterm" name="id2631 587"></a>246 <a class="indexterm" name="id2631 594"></a>247 <a class="indexterm" name="id26316 02"></a>225 <a class="indexterm" name="id2631466"></a> 226 <a class="indexterm" name="id2631473"></a> 227 <a class="indexterm" name="id2631480"></a> 228 <a class="indexterm" name="id2631488"></a> 229 <a class="indexterm" name="id2631495"></a> 230 <a class="indexterm" name="id2631502"></a> 231 <a class="indexterm" name="id2631509"></a> 232 <a class="indexterm" name="id2631516"></a> 233 <a class="indexterm" name="id2631523"></a> 234 <a class="indexterm" name="id2631530"></a> 235 <a class="indexterm" name="id2631537"></a> 236 <a class="indexterm" name="id2631544"></a> 237 <a class="indexterm" name="id2631551"></a> 238 <a class="indexterm" name="id2631558"></a> 239 <a class="indexterm" name="id2631565"></a> 240 <a class="indexterm" name="id2631572"></a> 241 <a class="indexterm" name="id2631579"></a> 242 <a class="indexterm" name="id2631586"></a> 243 <a class="indexterm" name="id2631593"></a> 244 <a class="indexterm" name="id2631600"></a> 245 <a class="indexterm" name="id2631607"></a> 246 <a class="indexterm" name="id2631614"></a> 247 <a class="indexterm" name="id2631621"></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="id26316 39"></a>275 <a class="indexterm" name="id26316 46"></a>276 <a class="indexterm" name="id26316 53"></a>277 <a class="indexterm" name="id26316 60"></a>278 <a class="indexterm" name="id26316 67"></a>279 <a class="indexterm" name="id26316 74"></a>280 <a class="indexterm" name="id2631 681"></a>281 <a class="indexterm" name="id2631 688"></a>282 <a class="indexterm" name="id2631 695"></a>283 <a class="indexterm" name="id26317 02"></a>284 <a class="indexterm" name="id26317 09"></a>285 <a class="indexterm" name="id26317 16"></a>286 <a class="indexterm" name="id26317 23"></a>287 <a class="indexterm" name="id26317 30"></a>288 <a class="indexterm" name="id26317 38"></a>289 <a class="indexterm" name="id26317 45"></a>290 <a class="indexterm" name="id26317 52"></a>291 <a class="indexterm" name="id26317 58"></a>292 <a class="indexterm" name="id26317 65"></a>293 <a class="indexterm" name="id26317 72"></a>294 <a class="indexterm" name="id26317 79"></a>295 <a class="indexterm" name="id2631 786"></a>296 <a class="indexterm" name="id2631 794"></a>297 <a class="indexterm" name="id26318 01"></a>298 <a class="indexterm" name="id26318 08"></a>299 <a class="indexterm" name="id26318 15"></a>300 <a class="indexterm" name="id26318 22"></a>301 <a class="indexterm" name="id26318 29"></a>302 <a class="indexterm" name="id26318 36"></a>274 <a class="indexterm" name="id2631659"></a> 275 <a class="indexterm" name="id2631665"></a> 276 <a class="indexterm" name="id2631672"></a> 277 <a class="indexterm" name="id2631680"></a> 278 <a class="indexterm" name="id2631687"></a> 279 <a class="indexterm" name="id2631694"></a> 280 <a class="indexterm" name="id2631701"></a> 281 <a class="indexterm" name="id2631708"></a> 282 <a class="indexterm" name="id2631715"></a> 283 <a class="indexterm" name="id2631722"></a> 284 <a class="indexterm" name="id2631729"></a> 285 <a class="indexterm" name="id2631736"></a> 286 <a class="indexterm" name="id2631743"></a> 287 <a class="indexterm" name="id2631750"></a> 288 <a class="indexterm" name="id2631757"></a> 289 <a class="indexterm" name="id2631764"></a> 290 <a class="indexterm" name="id2631771"></a> 291 <a class="indexterm" name="id2631778"></a> 292 <a class="indexterm" name="id2631785"></a> 293 <a class="indexterm" name="id2631792"></a> 294 <a class="indexterm" name="id2631799"></a> 295 <a class="indexterm" name="id2631806"></a> 296 <a class="indexterm" name="id2631813"></a> 297 <a class="indexterm" name="id2631820"></a> 298 <a class="indexterm" name="id2631827"></a> 299 <a class="indexterm" name="id2631834"></a> 300 <a class="indexterm" name="id2631841"></a> 301 <a class="indexterm" name="id2631848"></a> 302 <a class="indexterm" name="id2631856"></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="id26319 10"></a>335 <a class="indexterm" name="id2631930"></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="id2631924"></a>The Administrator Domain SID</h2></div></div></div><p> 339 <a class="indexterm" name="id2631932"></a> 340 <a class="indexterm" name="id2631939"></a> 341 <a class="indexterm" name="id2631946"></a> 342 <a class="indexterm" name="id2631953"></a> 338 </p></div></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2631943"></a>The Administrator Domain SID</h2></div></div></div><p> 339 <a class="indexterm" name="id2631952"></a> 343 340 <a class="indexterm" name="id2631959"></a> 341 <a class="indexterm" name="id2631966"></a> 342 <a class="indexterm" name="id2631973"></a> 343 <a class="indexterm" name="id2631979"></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="id263 1993"></a>353 <a class="indexterm" name="id2632013"></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="id26320 07"></a>356 <a class="indexterm" name="id2632027"></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="id26320 31"></a>362 <a class="indexterm" name="id26320 38"></a>363 <a class="indexterm" name="id26320 45"></a>364 <a class="indexterm" name="id26320 52"></a>361 <a class="indexterm" name="id2632051"></a> 362 <a class="indexterm" name="id2632058"></a> 363 <a class="indexterm" name="id2632065"></a> 364 <a class="indexterm" name="id2632072"></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="id26320 67"></a>370 <a class="indexterm" name="id26320 74"></a>371 <a class="indexterm" name="id2632 081"></a>372 <a class="indexterm" name="id2632 088"></a>369 <a class="indexterm" name="id2632086"></a> 370 <a class="indexterm" name="id2632094"></a> 371 <a class="indexterm" name="id2632101"></a> 372 <a class="indexterm" name="id2632108"></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="id26321 01"></a>Common Errors</h2></div></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2632106"></a>What Rights and Privileges Will Permit Windows Client Administration?</h3></div></div></div><p>377 <a class="indexterm" name="id26321 15"></a>378 <a class="indexterm" name="id26321 22"></a>379 <a class="indexterm" name="id26321 29"></a>380 <a class="indexterm" name="id26321 36"></a>376 </p></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2632120"></a>Common Errors</h2></div></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2632126"></a>What Rights and Privileges Will Permit Windows Client Administration?</h3></div></div></div><p> 377 <a class="indexterm" name="id2632135"></a> 378 <a class="indexterm" name="id2632142"></a> 379 <a class="indexterm" name="id2632149"></a> 380 <a class="indexterm" name="id2632156"></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="id26321 69"></a>387 <a class="indexterm" name="id26321 76"></a>388 <a class="indexterm" name="id2632 183"></a>389 <a class="indexterm" name="id2632 190"></a>390 <a class="indexterm" name="id2632 197"></a>386 <a class="indexterm" name="id2632188"></a> 387 <a class="indexterm" name="id2632195"></a> 388 <a class="indexterm" name="id2632203"></a> 389 <a class="indexterm" name="id2632209"></a> 390 <a class="indexterm" name="id2632216"></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="id26322 24"></a>397 <a class="indexterm" name="id26322 31"></a>398 <a class="indexterm" name="id26322 39"></a>399 <a class="indexterm" name="id26322 45"></a>396 <a class="indexterm" name="id2632244"></a> 397 <a class="indexterm" name="id2632251"></a> 398 <a class="indexterm" name="id2632259"></a> 399 <a class="indexterm" name="id2632265"></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="id26322 73"></a>405 <a class="indexterm" name="id2632 280"></a>406 <a class="indexterm" name="id2632 287"></a>404 <a class="indexterm" name="id2632293"></a> 405 <a class="indexterm" name="id2632300"></a> 406 <a class="indexterm" name="id2632306"></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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