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1 | <?php |
2 | |
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3 | /** |
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4 | * This function tell other modules what users have access |
5 | * to the plugin. |
6 | * |
7 | * Philippe Mingo |
8 | * |
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9 | * @version $Id$ |
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10 | * @package plugins |
11 | * @subpackage administrator |
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12 | */ |
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13 | |
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14 | /** |
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15 | * Check if user has access to administrative functions |
16 | * |
17 | * @return boolean |
18 | * @access private |
19 | */ |
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20 | function adm_check_user() { |
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21 | global $PHP_SELF; |
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22 | require_once(SM_PATH . 'functions/global.php'); |
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23 | |
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24 | if ( !sqgetGlobalVar('username',$username,SQ_SESSION) ) { |
25 | $username = ''; |
26 | } |
27 | |
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28 | /* This needs to be first, for all non_options pages */ |
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29 | if (strpos('options.php', $PHP_SELF)) { |
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30 | $auth = FALSE; |
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31 | } else if (file_exists(SM_PATH . 'plugins/administrator/admins')) { |
32 | $auths = file(SM_PATH . 'plugins/administrator/admins'); |
33 | $auth = in_array("$username\n", $auths); |
34 | } else if (file_exists(SM_PATH . 'config/admins')) { |
35 | $auths = file(SM_PATH . 'config/admins'); |
36 | $auth = in_array("$username\n", $auths); |
37 | } else if ($adm_id = fileowner(SM_PATH . 'config/config.php')) { |
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38 | $adm = posix_getpwuid( $adm_id ); |
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39 | $auth = ($username == $adm['name']); |
40 | } else { |
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41 | $auth = FALSE; |
42 | } |
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43 | |
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44 | return ($auth); |
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45 | } |
46 | |
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47 | ?> |