76 lines
2.3 KiB
PHP
76 lines
2.3 KiB
PHP
<?php
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// $Header: /cvsroot/phpldapadmin/phpldapadmin/add_value.php,v 1.17 2005/03/12 10:42:27 wurley Exp $
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/**
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* Adds a value to an attribute for a given dn.
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*
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* Variables that come in as POST vars:
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* - dn (rawurlencoded)
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* - attr (rawurlencoded) the attribute to which we are adding a value
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* - server_id
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* - new_value (form element)
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* - binary
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*
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* On success, redirect to the edit_dn page. On failure, echo an error.
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*
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* @package phpLDAPadmin
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*/
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/**
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*/
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require './common.php';
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$server_id = (isset($_POST['server_id']) ? $_POST['server_id'] : '');
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$ldapserver = new LDAPServer($server_id);
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if( $ldapserver->isReadOnly() )
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pla_error( $lang['no_updates_in_read_only_mode'] );
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if( ! $ldapserver->haveAuthInfo())
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pla_error( $lang['not_enough_login_info'] );
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$attr = $_POST['attr'];
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$new_value = $_POST['new_value'];
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$dn = rawurldecode( $_POST['dn'] );
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$is_binary_val = isset( $_POST['binary'] ) ? true : false;
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$encoded_dn = rawurlencode( $dn );
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$encoded_attr = rawurlencode( $attr );
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if( is_attr_read_only( $ldapserver, $attr ) )
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pla_error(sprintf($lang['attr_is_read_only'],htmlspecialchars( $attr )));
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// special case for binary attributes:
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// we must go read the data from the file.
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if( $is_binary_val ) {
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$file = $_FILES['new_value']['tmp_name'];
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$f = fopen( $file, 'r' );
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$binary_value = fread( $f, filesize( $file ) );
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fclose( $f );
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$new_value = $binary_value;
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}
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$new_entry = array( $attr => $new_value );
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// Check to see if this is a unique Attribute
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if( $badattr = checkUniqueAttr( $ldapserver, $dn, $attr, $new_entry ) ) {
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$search_href = sprintf('search.php?search=true&form=advanced&server_id=%s&filter=%s=%s',$server_id,$attr,$badattr);
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pla_error(sprintf( $lang['unique_attr_failed'],$attr,$badattr,$dn,$search_href ) );
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}
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// Call the custom callback for each attribute modification
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// and verify that it should be modified.
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if( run_hook ( 'pre_attr_add', array ( 'server_id' => $server_id, 'dn' => $dn, 'attr_name' => $attr,
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'new_value' => $new_entry ) ) ) {
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$add_result = @ldap_mod_add( $ldapserver->connect(), $dn, $new_entry );
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if( ! $add_result )
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pla_error( $lang['could_not_perform_ldap_mod_add'], ldap_error( $ldapserver->connect() ), ldap_errno( $ldapserver->connect() ) );
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}
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header( "Location: edit.php?server_id=$server_id&dn=$encoded_dn&modified_attrs[]=$encoded_attr" );
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?>
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