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Timestamp:
May 23, 2008, 6:56:41 AM (17 years ago)
Author:
Paul Smedley
Message:

Update source to 3.0.29

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  • branches/samba-3.0/docs/manpages/smbcacls.1

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    19 ..
    20 .TH "SMBCACLS" 1 "" "" ""
     1.\"     Title: smbcacls
     2.\"    Author:
     3.\" Generator: DocBook XSL Stylesheets v1.73.2 <http://docbook.sf.net/>
     4.\"      Date: 05/21/2008
     5.\"    Manual: User Commands
     6.\"    Source: Samba 3.0
     7.\"
     8.TH "SMBCACLS" "1" "05/21/2008" "Samba 3\.0" "User Commands"
     9.\" disable hyphenation
     10.nh
     11.\" disable justification (adjust text to left margin only)
     12.ad l
    2113.SH "NAME"
    2214smbcacls - Set or get ACLs on an NT file or directory names
    2315.SH "SYNOPSIS"
    2416.HP 1
    25 smbcacls {//server/share} {filename} [-D acls] [-M acls] [-a acls] [-S acls] [-C name] [-G name] [--numeric] [-t] [-U username] [-h] [-d]
     17smbcacls {//server/share} {filename} [\-D\ acls] [\-M\ acls] [\-a\ acls] [\-S\ acls] [\-C\ name] [\-G\ name] [\-\-numeric] [\-t] [\-U\ username] [\-h] [\-d]
    2618.SH "DESCRIPTION"
    2719.PP
    2820This tool is part of the
    2921\fBsamba\fR(7)
    30 suite.
     22suite\.
    3123.PP
    3224The
    3325smbcacls
    34 program manipulates NT Access Control Lists (ACLs) on SMB file shares.
     26program manipulates NT Access Control Lists (ACLs) on SMB file shares\.
    3527.SH "OPTIONS"
    3628.PP
    3729The following options are available to the
    3830smbcacls
    39 program. The format of ACLs is described in the section ACL FORMAT
    40 .PP
    41 -a acls
    42 .RS 3n
    43 Add the ACLs specified to the ACL list. Existing access control entries are unchanged.
    44 .RE
    45 .PP
    46 -M acls
    47 .RS 3n
    48 Modify the mask value (permissions) for the ACLs specified on the command line. An error will be printed for each ACL specified that was not already present in the ACL list
    49 .RE
    50 .PP
    51 -D acls
    52 .RS 3n
    53 Delete any ACLs specified on the command line. An error will be printed for each ACL specified that was not already present in the ACL list.
    54 .RE
    55 .PP
    56 -S acls
    57 .RS 3n
    58 This command sets the ACLs on the file with only the ones specified on the command line. All other ACLs are erased. Note that the ACL specified must contain at least a revision, type, owner and group for the call to succeed.
    59 .RE
    60 .PP
    61 -U username
    62 .RS 3n
    63 Specifies a username used to connect to the specified service. The username may be of the form "username" in which case the user is prompted to enter in a password and the workgroup specified in the
     31program\. The format of ACLs is described in the section ACL FORMAT
     32.PP
     33\-a acls
     34.RS 4
     35Add the ACLs specified to the ACL list\. Existing access control entries are unchanged\.
     36.RE
     37.PP
     38\-M acls
     39.RS 4
     40Modify the mask value (permissions) for the ACLs specified on the command line\. An error will be printed for each ACL specified that was not already present in the ACL list
     41.RE
     42.PP
     43\-D acls
     44.RS 4
     45Delete any ACLs specified on the command line\. An error will be printed for each ACL specified that was not already present in the ACL list\.
     46.RE
     47.PP
     48\-S acls
     49.RS 4
     50This command sets the ACLs on the file with only the ones specified on the command line\. All other ACLs are erased\. Note that the ACL specified must contain at least a revision, type, owner and group for the call to succeed\.
     51.RE
     52.PP
     53\-U username
     54.RS 4
     55Specifies a username used to connect to the specified service\. The username may be of the form "username" in which case the user is prompted to enter in a password and the workgroup specified in the
    6456\fBsmb.conf\fR(5)
    65 file is used, or "username%password" or "DOMAIN\username%password" and the password and workgroup names are used as provided.
    66 .RE
    67 .PP
    68 -C name
    69 .RS 3n
     57file is used, or "username%password" or "DOMAIN\eusername%password" and the password and workgroup names are used as provided\.
     58.RE
     59.PP
     60\-C name
     61.RS 4
    7062The owner of a file or directory can be changed to the name given using the
    71 \fI-C\fR
    72 option. The name can be a sid in the form S-1-x-y-z or a name resolved against the server specified in the first argument.
    73 .sp
    74 This command is a shortcut for -M OWNER:name.
    75 .RE
    76 .PP
    77 -G name
    78 .RS 3n
     63\fI\-C\fR
     64option\. The name can be a sid in the form S\-1\-x\-y\-z or a name resolved against the server specified in the first argument\.
     65.sp
     66This command is a shortcut for \-M OWNER:name\.
     67.RE
     68.PP
     69\-G name
     70.RS 4
    7971The group owner of a file or directory can be changed to the name given using the
    80 \fI-G\fR
    81 option. The name can be a sid in the form S-1-x-y-z or a name resolved against the server specified n the first argument.
    82 .sp
    83 This command is a shortcut for -M GROUP:name.
    84 .RE
    85 .PP
    86 --numeric
    87 .RS 3n
    88 This option displays all ACL information in numeric format. The default is to convert SIDs to names and ACE types and masks to a readable string format.
    89 .RE
    90 .PP
    91 -t
    92 .RS 3n
    93 Don't actually do anything, only validate the correctness of the arguments.
    94 .RE
    95 .PP
    96 -h|--help
    97 .RS 3n
    98 Print a summary of command line options.
    99 .RE
    100 .PP
    101 -V
    102 .RS 3n
    103 Prints the program version number.
    104 .RE
    105 .PP
    106 -s <configuration file>
    107 .RS 3n
    108 The file specified contains the configuration details required by the server. The information in this file includes server-specific information such as what printcap file to use, as well as descriptions of all the services that the server is to provide. See
    109 \fIsmb.conf\fR
    110 for more information. The default configuration file name is determined at compile time.
    111 .RE
    112 .PP
    113 -d|--debuglevel=level
    114 .RS 3n
     72\fI\-G\fR
     73option\. The name can be a sid in the form S\-1\-x\-y\-z or a name resolved against the server specified n the first argument\.
     74.sp
     75This command is a shortcut for \-M GROUP:name\.
     76.RE
     77.PP
     78\-\-numeric
     79.RS 4
     80This option displays all ACL information in numeric format\. The default is to convert SIDs to names and ACE types and masks to a readable string format\.
     81.RE
     82.PP
     83\-t
     84.RS 4
     85Don\'t actually do anything, only validate the correctness of the arguments\.
     86.RE
     87.PP
     88\-h|\-\-help
     89.RS 4
     90Print a summary of command line options\.
     91.RE
     92.PP
     93\-d|\-\-debuglevel=level
     94.RS 4
    11595\fIlevel\fR
    116 is an integer from 0 to 10. The default value if this parameter is not specified is zero.
    117 .sp
    118 The higher this value, the more detail will be logged to the log files about the activities of the server. At level 0, only critical errors and serious warnings will be logged. Level 1 is a reasonable level for day-to-day running - it generates a small amount of information about operations carried out.
    119 .sp
    120 Levels above 1 will generate considerable amounts of log data, and should only be used when investigating a problem. Levels above 3 are designed for use only by developers and generate HUGE amounts of log data, most of which is extremely cryptic.
     96is an integer from 0 to 10\. The default value if this parameter is not specified is 0\.
     97.sp
     98The higher this value, the more detail will be logged to the log files about the activities of the server\. At level 0, only critical errors and serious warnings will be logged\. Level 1 is a reasonable level for day\-to\-day running \- it generates a small amount of information about operations carried out\.
     99.sp
     100Levels above 1 will generate considerable amounts of log data, and should only be used when investigating a problem\. Levels above 3 are designed for use only by developers and generate HUGE amounts of log data, most of which is extremely cryptic\.
    121101.sp
    122102Note that specifying this parameter here will override the
    123 
     103\fIlog level\fR
    124104parameter in the
    125 \fIsmb.conf\fR
    126 file.
    127 .RE
    128 .PP
    129 -l|--logfile=logdirectory
    130 .RS 3n
    131 Base directory name for log/debug files. The extension
    132 \fB".progname"\fR
    133 will be appended (e.g. log.smbclient, log.smbd, etc...). The log file is never removed by the client.
     105\fIsmb\.conf\fR
     106file\.
     107.RE
     108.PP
     109\-V
     110.RS 4
     111Prints the program version number\.
     112.RE
     113.PP
     114\-s <configuration file>
     115.RS 4
     116The file specified contains the configuration details required by the server\. The information in this file includes server\-specific information such as what printcap file to use, as well as descriptions of all the services that the server is to provide\. See
     117\fIsmb\.conf\fR
     118for more information\. The default configuration file name is determined at compile time\.
     119.RE
     120.PP
     121\-l|\-\-log\-basename=logdirectory
     122.RS 4
     123Base directory name for log/debug files\. The extension
     124\fB"\.progname"\fR
     125will be appended (e\.g\. log\.smbclient, log\.smbd, etc\.\.\.)\. The log file is never removed by the client\.
    134126.RE
    135127.SH "ACL FORMAT"
    136128.PP
    137 The format of an ACL is one or more ACL entries separated by either commas or newlines. An ACL entry is one of the following:
    138 .PP
    139 
    140 .sp
    141 
     129The format of an ACL is one or more ACL entries separated by either commas or newlines\. An ACL entry is one of the following:
     130.PP
     131.RS 4
    142132.nf
    143133 
     
    146136GROUP:<sid or name>
    147137ACL:<sid or name>:<type>/<flags>/<mask>
    148 
    149138.fi
    150 
    151 .PP
    152 The revision of the ACL specifies the internal Windows NT ACL revision for the security descriptor. If not specified it defaults to 1. Using values other than 1 may cause strange behaviour.
    153 .PP
    154 The owner and group specify the owner and group sids for the object. If a SID in the format S-1-x-y-z is specified this is used, otherwise the name specified is resolved using the server on which the file or directory resides.
    155 .PP
    156 ACLs specify permissions granted to the SID. This SID again can be specified in S-1-x-y-z format or as a name in which case it is resolved against the server on which the file or directory resides. The type, flags and mask values determine the type of access granted to the SID.
    157 .PP
    158 The type can be either 0 or 1 corresponding to ALLOWED or DENIED access to the SID. The flags values are generally zero for file ACLs and either 9 or 2 for directory ACLs. Some common flags are:
    159 .TP 3n
    160 \(bu
     139.RE
     140.PP
     141The revision of the ACL specifies the internal Windows NT ACL revision for the security descriptor\. If not specified it defaults to 1\. Using values other than 1 may cause strange behaviour\.
     142.PP
     143The owner and group specify the owner and group sids for the object\. If a SID in the format S\-1\-x\-y\-z is specified this is used, otherwise the name specified is resolved using the server on which the file or directory resides\.
     144.PP
     145ACLs specify permissions granted to the SID\. This SID again can be specified in S\-1\-x\-y\-z format or as a name in which case it is resolved against the server on which the file or directory resides\. The type, flags and mask values determine the type of access granted to the SID\.
     146.PP
     147The type can be either 0 or 1 corresponding to ALLOWED or DENIED access to the SID\. The flags values are generally zero for file ACLs and either 9 or 2 for directory ACLs\. Some common flags are:
     148.sp
     149.RS 4
     150.ie n \{\
     151\h'-04'\(bu\h'+03'\c
     152.\}
     153.el \{\
     154.sp -1
     155.IP \(bu 2.3
     156.\}
    161157\fB#define SEC_ACE_FLAG_OBJECT_INHERIT 0x1\fR
    162 .TP 3n
    163 \(bu
     158.RE
     159.sp
     160.RS 4
     161.ie n \{\
     162\h'-04'\(bu\h'+03'\c
     163.\}
     164.el \{\
     165.sp -1
     166.IP \(bu 2.3
     167.\}
    164168\fB#define SEC_ACE_FLAG_CONTAINER_INHERIT 0x2\fR
    165 .TP 3n
    166 \(bu
     169.RE
     170.sp
     171.RS 4
     172.ie n \{\
     173\h'-04'\(bu\h'+03'\c
     174.\}
     175.el \{\
     176.sp -1
     177.IP \(bu 2.3
     178.\}
    167179\fB#define SEC_ACE_FLAG_NO_PROPAGATE_INHERIT 0x4\fR
    168 .TP 3n
    169 \(bu
     180.RE
     181.sp
     182.RS 4
     183.ie n \{\
     184\h'-04'\(bu\h'+03'\c
     185.\}
     186.el \{\
     187.sp -1
     188.IP \(bu 2.3
     189.\}
    170190\fB#define SEC_ACE_FLAG_INHERIT_ONLY 0x8\fR
    171 .PP
    172 At present flags can only be specified as decimal or hexadecimal values.
    173 .PP
    174 The mask is a value which expresses the access right granted to the SID. It can be given as a decimal or hexadecimal value, or by using one of the following text strings which map to the NT file permissions of the same name.
    175 .TP 3n
    176 \(bu
    177 \fBR\fR
    178 - Allow read access
    179 .TP 3n
    180 \(bu
    181 \fBW\fR
    182 - Allow write access
    183 .TP 3n
    184 \(bu
    185 \fBX\fR
    186 - Execute permission on the object
    187 .TP 3n
    188 \(bu
    189 \fBD\fR
    190 - Delete the object
    191 .TP 3n
    192 \(bu
    193 \fBP\fR
    194 - Change permissions
    195 .TP 3n
    196 \(bu
    197 \fBO\fR
    198 - Take ownership
     191.sp
     192.RE
     193.PP
     194At present flags can only be specified as decimal or hexadecimal values\.
     195.PP
     196The mask is a value which expresses the access right granted to the SID\. It can be given as a decimal or hexadecimal value, or by using one of the following text strings which map to the NT file permissions of the same name\.
     197.sp
     198.RS 4
     199.ie n \{\
     200\h'-04'\(bu\h'+03'\c
     201.\}
     202.el \{\
     203.sp -1
     204.IP \(bu 2.3
     205.\}
     206\fIR\fR
     207\- Allow read access
     208.RE
     209.sp
     210.RS 4
     211.ie n \{\
     212\h'-04'\(bu\h'+03'\c
     213.\}
     214.el \{\
     215.sp -1
     216.IP \(bu 2.3
     217.\}
     218\fIW\fR
     219\- Allow write access
     220.RE
     221.sp
     222.RS 4
     223.ie n \{\
     224\h'-04'\(bu\h'+03'\c
     225.\}
     226.el \{\
     227.sp -1
     228.IP \(bu 2.3
     229.\}
     230\fIX\fR
     231\- Execute permission on the object
     232.RE
     233.sp
     234.RS 4
     235.ie n \{\
     236\h'-04'\(bu\h'+03'\c
     237.\}
     238.el \{\
     239.sp -1
     240.IP \(bu 2.3
     241.\}
     242\fID\fR
     243\- Delete the object
     244.RE
     245.sp
     246.RS 4
     247.ie n \{\
     248\h'-04'\(bu\h'+03'\c
     249.\}
     250.el \{\
     251.sp -1
     252.IP \(bu 2.3
     253.\}
     254\fIP\fR
     255\- Change permissions
     256.RE
     257.sp
     258.RS 4
     259.ie n \{\
     260\h'-04'\(bu\h'+03'\c
     261.\}
     262.el \{\
     263.sp -1
     264.IP \(bu 2.3
     265.\}
     266\fIO\fR
     267\- Take ownership
     268.sp
     269.RE
    199270.PP
    200271The following combined permissions can be specified:
    201 .TP 3n
    202 \(bu
    203 \fBREAD\fR
    204 - Equivalent to 'RX' permissions
    205 .TP 3n
    206 \(bu
    207 \fBCHANGE\fR
    208 - Equivalent to 'RXWD' permissions
    209 .TP 3n
    210 \(bu
    211 \fBFULL\fR
    212 - Equivalent to 'RWXDPO' permissions
     272.sp
     273.RS 4
     274.ie n \{\
     275\h'-04'\(bu\h'+03'\c
     276.\}
     277.el \{\
     278.sp -1
     279.IP \(bu 2.3
     280.\}
     281\fIREAD\fR
     282\- Equivalent to \'RX\' permissions
     283.RE
     284.sp
     285.RS 4
     286.ie n \{\
     287\h'-04'\(bu\h'+03'\c
     288.\}
     289.el \{\
     290.sp -1
     291.IP \(bu 2.3
     292.\}
     293\fICHANGE\fR
     294\- Equivalent to \'RXWD\' permissions
     295.RE
     296.sp
     297.RS 4
     298.ie n \{\
     299\h'-04'\(bu\h'+03'\c
     300.\}
     301.el \{\
     302.sp -1
     303.IP \(bu 2.3
     304.\}
     305\fIFULL\fR
     306\- Equivalent to \'RWXDPO\' permissions
    213307.SH "EXIT STATUS"
    214308.PP
    215309The
    216310smbcacls
    217 program sets the exit status depending on the success or otherwise of the operations performed. The exit status may be one of the following values.
    218 .PP
    219 If the operation succeeded, smbcacls returns and exit status of 0. If
    220 smbcacls
    221 couldn't connect to the specified server, or there was an error getting or setting the ACLs, an exit status of 1 is returned. If there was an error parsing any command line arguments, an exit status of 2 is returned.
     311program sets the exit status depending on the success or otherwise of the operations performed\. The exit status may be one of the following values\.
     312.PP
     313If the operation succeeded, smbcacls returns and exit status of 0\. If
     314smbcacls
     315couldn\'t connect to the specified server, or there was an error getting or setting the ACLs, an exit status of 1 is returned\. If there was an error parsing any command line arguments, an exit status of 2 is returned\.
    222316.SH "VERSION"
    223317.PP
    224 This man page is correct for version 3.0 of the Samba suite.
     318This man page is correct for version 3\.0 of the Samba suite\.
    225319.SH "AUTHOR"
    226320.PP
    227 The original Samba software and related utilities were created by Andrew Tridgell. Samba is now developed by the Samba Team as an Open Source project similar to the way the Linux kernel is developed.
    228 .PP
    229 smbcacls
    230 was written by Andrew Tridgell and Tim Potter.
    231 .PP
    232 The conversion to DocBook for Samba 2.2 was done by Gerald Carter. The conversion to DocBook XML 4.2 for Samba 3.0 was done by Alexander Bokovoy.
    233 
     321The original Samba software and related utilities were created by Andrew Tridgell\. Samba is now developed by the Samba Team as an Open Source project similar to the way the Linux kernel is developed\.
     322.PP
     323smbcacls
     324was written by Andrew Tridgell and Tim Potter\.
     325.PP
     326The conversion to DocBook for Samba 2\.2 was done by Gerald Carter\. The conversion to DocBook XML 4\.2 for Samba 3\.0 was done by Alexander Bokovoy\.
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