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r286 r311 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#id2608410">Rights Management Capabilities</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2608685">Using the net rpc rights Utility</a></span></dt><dt><span class="sect2"><a href="rights.html#id2609030">Description of Privileges</a></span></dt><dt><span class="sect2"><a href="rights.html#id2609341">Privileges Suppored by Windows 2000 Domain Controllers</a></span></dt></dl></dd><dt><span class="sect1"><a href="rights.html#id2609828">The Administrator Domain SID</a></span></dt><dt><span class="sect1"><a href="rights.html#id2610006">Common Errors</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2610011">What Rights and Privileges Will Permit Windows Client Administration?</a></span></dt></dl></dd></dl></div><p>2 <a class="indexterm" name="id26081 26"></a>3 <a class="indexterm" name="id26081 33"></a>4 <a class="indexterm" name="id26081 40"></a>5 <a class="indexterm" name="id26081 47"></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 3.0.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#id2608442">Rights Management Capabilities</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2608717">Using the net rpc rights Utility</a></span></dt><dt><span class="sect2"><a href="rights.html#id2609063">Description of Privileges</a></span></dt><dt><span class="sect2"><a href="rights.html#id2609373">Privileges Suppored by Windows 2000 Domain Controllers</a></span></dt></dl></dd><dt><span class="sect1"><a href="rights.html#id2609861">The Administrator Domain SID</a></span></dt><dt><span class="sect1"><a href="rights.html#id2610038">Common Errors</a></span></dt><dd><dl><dt><span class="sect2"><a href="rights.html#id2610044">What Rights and Privileges Will Permit Windows Client Administration?</a></span></dt></dl></dd></dl></div><p> 2 <a class="indexterm" name="id2608158"></a> 3 <a class="indexterm" name="id2608165"></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 64"></a>14 <a class="indexterm" name="id2608 171"></a>15 <a class="indexterm" name="id2608 178"></a>16 <a class="indexterm" name="id2608 184"></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="id2608 199"></a>23 <a class="indexterm" name="id26082 06"></a>24 <a class="indexterm" name="id26082 12"></a>25 <a class="indexterm" name="id26082 19"></a>26 <a class="indexterm" name="id26082 26"></a>27 <a class="indexterm" name="id26082 33"></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="id2608258"></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 274"></a>38 <a class="indexterm" name="id2608 280"></a>39 <a class="indexterm" name="id2608 288"></a>40 <a class="indexterm" name="id2608 294"></a>41 <a class="indexterm" name="id26083 01"></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 20"></a>51 <a class="indexterm" name="id26083 27"></a>52 <a class="indexterm" name="id26083 34"></a>53 <a class="indexterm" name="id26083 41"></a>50 <a class="indexterm" name="id2608353"></a> 51 <a class="indexterm" name="id2608360"></a> 52 <a class="indexterm" name="id2608367"></a> 53 <a class="indexterm" name="id2608374"></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="id26083 63"></a>61 <a class="indexterm" name="id2608 370"></a>62 <a class="indexterm" name="id2608 377"></a>63 <a class="indexterm" name="id2608 384"></a>60 <a class="indexterm" name="id2608396"></a> 61 <a class="indexterm" name="id2608403"></a> 62 <a class="indexterm" name="id2608410"></a> 63 <a class="indexterm" name="id2608417"></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 10"></a>Rights Management Capabilities</h2></div></div></div><p>74 <a class="indexterm" name="id26084 18"></a>75 <a class="indexterm" name="id26084 25"></a>76 <a class="indexterm" name="id26084 32"></a>77 <a class="indexterm" name="id26084 39"></a>73 </p><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2608442"></a>Rights Management Capabilities</h2></div></div></div><p> 74 <a class="indexterm" name="id2608450"></a> 75 <a class="indexterm" name="id2608457"></a> 76 <a class="indexterm" name="id2608464"></a> 77 <a class="indexterm" name="id2608471"></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 478"></a>84 <a class="indexterm" name="id2608 484"></a>85 <a class="indexterm" name="id2608 491"></a>83 <a class="indexterm" name="id2608510"></a> 84 <a class="indexterm" name="id2608517"></a> 85 <a class="indexterm" name="id2608523"></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 08"></a><a class="indexterm" name="id2608515"></a><a class="indexterm" name="id2608522"></a><a class="indexterm" name="id2608529"></a><a class="indexterm" name="id2608536"></a><a class="indexterm" name="id2608543"></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="id2608685"></a>Using the “<span class="quote">net rpc rights</span>” Utility</h3></div></div></div><p>89 <a class="indexterm" name="id2608 696"></a>90 <a class="indexterm" name="id26087 03"></a>91 <a class="indexterm" name="id26087 10"></a>92 <a class="indexterm" name="id26087 17"></a>93 <a class="indexterm" name="id26087 24"></a>88 </p><a class="indexterm" name="id2608541"></a><a class="indexterm" name="id2608548"></a><a class="indexterm" name="id2608555"></a><a class="indexterm" name="id2608562"></a><a class="indexterm" name="id2608569"></a><a class="indexterm" name="id2608576"></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="id2608717"></a>Using the “<span class="quote">net rpc rights</span>” Utility</h3></div></div></div><p> 89 <a class="indexterm" name="id2608728"></a> 90 <a class="indexterm" name="id2608735"></a> 91 <a class="indexterm" name="id2608742"></a> 92 <a class="indexterm" name="id2608749"></a> 93 <a class="indexterm" name="id2608756"></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="id26087 67"></a>105 <a class="indexterm" name="id2608 778"></a>106 <a class="indexterm" name="id2608 785"></a>107 <a class="indexterm" name="id2608 792"></a>104 <a class="indexterm" name="id2608799"></a> 105 <a class="indexterm" name="id2608810"></a> 106 <a class="indexterm" name="id2608817"></a> 107 <a class="indexterm" name="id2608824"></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 31"></a>117 <a class="indexterm" name="id26088 38"></a>118 <a class="indexterm" name="id26088 45"></a>119 <a class="indexterm" name="id26088 52"></a>116 <a class="indexterm" name="id2608863"></a> 117 <a class="indexterm" name="id2608870"></a> 118 <a class="indexterm" name="id2608877"></a> 119 <a class="indexterm" name="id2608884"></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 878"></a>129 <a class="indexterm" name="id2608910"></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 33"></a>143 <a class="indexterm" name="id26089 39"></a>144 <a class="indexterm" name="id26089 46"></a>142 <a class="indexterm" name="id2608965"></a> 143 <a class="indexterm" name="id2608972"></a> 144 <a class="indexterm" name="id2608979"></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="id26089 65"></a>152 <a class="indexterm" name="id260 8972"></a>153 <a class="indexterm" name="id260 8979"></a>154 <a class="indexterm" name="id260 8986"></a>151 <a class="indexterm" name="id2608997"></a> 152 <a class="indexterm" name="id2609004"></a> 153 <a class="indexterm" name="id2609011"></a> 154 <a class="indexterm" name="id2609018"></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 07"></a>161 <a class="indexterm" name="id26090 13"></a>162 <a class="indexterm" name="id26090 20"></a>160 <a class="indexterm" name="id2609039"></a> 161 <a class="indexterm" name="id2609046"></a> 162 <a class="indexterm" name="id2609052"></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 30"></a>Description of Privileges</h3></div></div></div><p>165 <a class="indexterm" name="id26090 38"></a>166 <a class="indexterm" name="id26090 45"></a>167 <a class="indexterm" name="id26090 52"></a>164 </p></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2609063"></a>Description of Privileges</h3></div></div></div><p> 165 <a class="indexterm" name="id2609071"></a> 166 <a class="indexterm" name="id2609078"></a> 167 <a class="indexterm" name="id2609085"></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 078"></a>175 <a class="indexterm" name="id2609 085"></a>176 <a class="indexterm" name="id2609 092"></a>174 <a class="indexterm" name="id2609110"></a> 175 <a class="indexterm" name="id2609117"></a> 176 <a class="indexterm" name="id2609124"></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 23"></a>183 <a class="indexterm" name="id26091 30"></a>184 <a class="indexterm" name="id26091 37"></a>182 <a class="indexterm" name="id2609156"></a> 183 <a class="indexterm" name="id2609163"></a> 184 <a class="indexterm" name="id2609170"></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 170"></a>192 <a class="indexterm" name="id2609 177"></a>193 <a class="indexterm" name="id2609 184"></a>191 <a class="indexterm" name="id2609202"></a> 192 <a class="indexterm" name="id2609209"></a> 193 <a class="indexterm" name="id2609216"></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 03"></a>198 <a class="indexterm" name="id26092 10"></a>199 <a class="indexterm" name="id26092 17"></a>200 <a class="indexterm" name="id26092 24"></a>201 <a class="indexterm" name="id26092 31"></a>197 <a class="indexterm" name="id2609235"></a> 198 <a class="indexterm" name="id2609242"></a> 199 <a class="indexterm" name="id2609249"></a> 200 <a class="indexterm" name="id2609256"></a> 201 <a class="indexterm" name="id2609263"></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 285"></a>211 <a class="indexterm" name="id2609 292"></a>212 <a class="indexterm" name="id2609 299"></a>210 <a class="indexterm" name="id2609317"></a> 211 <a class="indexterm" name="id2609324"></a> 212 <a class="indexterm" name="id2609331"></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 21"></a>220 <a class="indexterm" name="id26093 28"></a>219 <a class="indexterm" name="id2609353"></a> 220 <a class="indexterm" name="id2609360"></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 41"></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="id2609373"></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 51"></a>226 <a class="indexterm" name="id26093 58"></a>227 <a class="indexterm" name="id26093 66"></a>228 <a class="indexterm" name="id2609 373"></a>229 <a class="indexterm" name="id2609 380"></a>230 <a class="indexterm" name="id2609 387"></a>231 <a class="indexterm" name="id2609 394"></a>232 <a class="indexterm" name="id26094 01"></a>233 <a class="indexterm" name="id26094 08"></a>234 <a class="indexterm" name="id26094 15"></a>235 <a class="indexterm" name="id26094 22"></a>236 <a class="indexterm" name="id26094 29"></a>237 <a class="indexterm" name="id26094 36"></a>238 <a class="indexterm" name="id26094 43"></a>239 <a class="indexterm" name="id26094 50"></a>240 <a class="indexterm" name="id26094 57"></a>241 <a class="indexterm" name="id26094 64"></a>242 <a class="indexterm" name="id2609 471"></a>243 <a class="indexterm" name="id2609 478"></a>244 <a class="indexterm" name="id2609 485"></a>245 <a class="indexterm" name="id2609 492"></a>246 <a class="indexterm" name="id2609 499"></a>247 <a class="indexterm" name="id26095 06"></a>225 <a class="indexterm" name="id2609384"></a> 226 <a class="indexterm" name="id2609391"></a> 227 <a class="indexterm" name="id2609398"></a> 228 <a class="indexterm" name="id2609405"></a> 229 <a class="indexterm" name="id2609412"></a> 230 <a class="indexterm" name="id2609419"></a> 231 <a class="indexterm" name="id2609426"></a> 232 <a class="indexterm" name="id2609433"></a> 233 <a class="indexterm" name="id2609440"></a> 234 <a class="indexterm" name="id2609447"></a> 235 <a class="indexterm" name="id2609454"></a> 236 <a class="indexterm" name="id2609461"></a> 237 <a class="indexterm" name="id2609468"></a> 238 <a class="indexterm" name="id2609476"></a> 239 <a class="indexterm" name="id2609483"></a> 240 <a class="indexterm" name="id2609490"></a> 241 <a class="indexterm" name="id2609497"></a> 242 <a class="indexterm" name="id2609504"></a> 243 <a class="indexterm" name="id2609510"></a> 244 <a class="indexterm" name="id2609517"></a> 245 <a class="indexterm" name="id2609524"></a> 246 <a class="indexterm" name="id2609532"></a> 247 <a class="indexterm" name="id2609539"></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="id26095 44"></a>275 <a class="indexterm" name="id26095 50"></a>276 <a class="indexterm" name="id26095 58"></a>277 <a class="indexterm" name="id26095 65"></a>278 <a class="indexterm" name="id2609 572"></a>279 <a class="indexterm" name="id2609 579"></a>280 <a class="indexterm" name="id2609 586"></a>281 <a class="indexterm" name="id2609 593"></a>282 <a class="indexterm" name="id26096 00"></a>283 <a class="indexterm" name="id26096 07"></a>284 <a class="indexterm" name="id26096 14"></a>285 <a class="indexterm" name="id26096 21"></a>286 <a class="indexterm" name="id26096 28"></a>287 <a class="indexterm" name="id26096 35"></a>288 <a class="indexterm" name="id26096 42"></a>289 <a class="indexterm" name="id26096 49"></a>290 <a class="indexterm" name="id26096 56"></a>291 <a class="indexterm" name="id26096 63"></a>292 <a class="indexterm" name="id2609 670"></a>293 <a class="indexterm" name="id2609 677"></a>294 <a class="indexterm" name="id2609 684"></a>295 <a class="indexterm" name="id2609 691"></a>296 <a class="indexterm" name="id2609 698"></a>297 <a class="indexterm" name="id26097 05"></a>298 <a class="indexterm" name="id26097 12"></a>299 <a class="indexterm" name="id26097 19"></a>300 <a class="indexterm" name="id26097 26"></a>301 <a class="indexterm" name="id26097 34"></a>302 <a class="indexterm" name="id26097 41"></a>274 <a class="indexterm" name="id2609576"></a> 275 <a class="indexterm" name="id2609583"></a> 276 <a class="indexterm" name="id2609590"></a> 277 <a class="indexterm" name="id2609597"></a> 278 <a class="indexterm" name="id2609604"></a> 279 <a class="indexterm" name="id2609611"></a> 280 <a class="indexterm" name="id2609618"></a> 281 <a class="indexterm" name="id2609625"></a> 282 <a class="indexterm" name="id2609632"></a> 283 <a class="indexterm" name="id2609639"></a> 284 <a class="indexterm" name="id2609646"></a> 285 <a class="indexterm" name="id2609653"></a> 286 <a class="indexterm" name="id2609660"></a> 287 <a class="indexterm" name="id2609668"></a> 288 <a class="indexterm" name="id2609675"></a> 289 <a class="indexterm" name="id2609682"></a> 290 <a class="indexterm" name="id2609689"></a> 291 <a class="indexterm" name="id2609696"></a> 292 <a class="indexterm" name="id2609702"></a> 293 <a class="indexterm" name="id2609709"></a> 294 <a class="indexterm" name="id2609716"></a> 295 <a class="indexterm" name="id2609724"></a> 296 <a class="indexterm" name="id2609731"></a> 297 <a class="indexterm" name="id2609738"></a> 298 <a class="indexterm" name="id2609745"></a> 299 <a class="indexterm" name="id2609752"></a> 300 <a class="indexterm" name="id2609759"></a> 301 <a class="indexterm" name="id2609766"></a> 302 <a class="indexterm" name="id2609773"></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 15"></a>335 <a class="indexterm" name="id2609847"></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 28"></a>The Administrator Domain SID</h2></div></div></div><p>339 <a class="indexterm" name="id26098 37"></a>340 <a class="indexterm" name="id26098 44"></a>341 <a class="indexterm" name="id26098 51"></a>342 <a class="indexterm" name="id26098 58"></a>343 <a class="indexterm" name="id26098 64"></a>338 </p></div></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2609861"></a>The Administrator Domain SID</h2></div></div></div><p> 339 <a class="indexterm" name="id2609869"></a> 340 <a class="indexterm" name="id2609876"></a> 341 <a class="indexterm" name="id2609883"></a> 342 <a class="indexterm" name="id2609890"></a> 343 <a class="indexterm" name="id2609896"></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="id2609 898"></a>353 <a class="indexterm" name="id2609930"></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 12"></a>356 <a class="indexterm" name="id2609944"></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="id26099 36"></a>362 <a class="indexterm" name="id26099 43"></a>363 <a class="indexterm" name="id26099 50"></a>364 <a class="indexterm" name="id26099 57"></a>361 <a class="indexterm" name="id2609968"></a> 362 <a class="indexterm" name="id2609975"></a> 363 <a class="indexterm" name="id2609982"></a> 364 <a class="indexterm" name="id2609989"></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 09971"></a>370 <a class="indexterm" name="id26 09979"></a>371 <a class="indexterm" name="id26 09986"></a>372 <a class="indexterm" name="id26 09993"></a>369 <a class="indexterm" name="id2610004"></a> 370 <a class="indexterm" name="id2610011"></a> 371 <a class="indexterm" name="id2610018"></a> 372 <a class="indexterm" name="id2610025"></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 06"></a>Common Errors</h2></div></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2610011"></a>What Rights and Privileges Will Permit Windows Client Administration?</h3></div></div></div><p>377 <a class="indexterm" name="id26100 20"></a>378 <a class="indexterm" name="id26100 27"></a>379 <a class="indexterm" name="id26100 34"></a>380 <a class="indexterm" name="id26100 41"></a>376 </p></div><div class="sect1" lang="en"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="id2610038"></a>Common Errors</h2></div></div></div><div class="sect2" lang="en"><div class="titlepage"><div><div><h3 class="title"><a name="id2610044"></a>What Rights and Privileges Will Permit Windows Client Administration?</h3></div></div></div><p> 377 <a class="indexterm" name="id2610052"></a> 378 <a class="indexterm" name="id2610059"></a> 379 <a class="indexterm" name="id2610066"></a> 380 <a class="indexterm" name="id2610073"></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 073"></a>387 <a class="indexterm" name="id2610 080"></a>388 <a class="indexterm" name="id2610 088"></a>389 <a class="indexterm" name="id2610 094"></a>390 <a class="indexterm" name="id26101 01"></a>386 <a class="indexterm" name="id2610106"></a> 387 <a class="indexterm" name="id2610113"></a> 388 <a class="indexterm" name="id2610120"></a> 389 <a class="indexterm" name="id2610127"></a> 390 <a class="indexterm" name="id2610134"></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 29"></a>397 <a class="indexterm" name="id26101 36"></a>398 <a class="indexterm" name="id26101 44"></a>399 <a class="indexterm" name="id26101 50"></a>396 <a class="indexterm" name="id2610161"></a> 397 <a class="indexterm" name="id2610168"></a> 398 <a class="indexterm" name="id2610176"></a> 399 <a class="indexterm" name="id2610182"></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 178"></a>405 <a class="indexterm" name="id2610 185"></a>406 <a class="indexterm" name="id2610 191"></a>404 <a class="indexterm" name="id2610210"></a> 405 <a class="indexterm" name="id2610217"></a> 406 <a class="indexterm" name="id2610224"></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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