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Loic's code updates

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This commit is contained in:
Robin Johnson
2002-08-06 17:09:02 +00:00
parent 12da5f0730
commit 5db6cebdf7
1 changed files with 34 additions and 37 deletions
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49
libraries/sqlvalidator.php3
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@@ -1,7 +1,9 @@
<?php <?php
/* $Id$ */ /* $Id$ */
/** SQL Validator interface for phpMyAdmin
/**
* SQL Validator interface for phpMyAdmin
* *
* Copyright 2002 Robin Johnson <robbat2@users.sourceforge.net> * Copyright 2002 Robin Johnson <robbat2@users.sourceforge.net>
* http://www.orbis-terrarum.net/?l=people.robbat2 * http://www.orbis-terrarum.net/?l=people.robbat2
@@ -28,16 +30,18 @@
* Also set a username and password if you have a private one * Also set a username and password if you have a private one
*/ */
if (!defined('PMA_SQL_VALIDATOR_INCLUDED')) { if (!defined('PMA_SQL_VALIDATOR_INCLUDED')) {
define('PMA_SQL_VALIDATOR_INCLUDED', 1); define('PMA_SQL_VALIDATOR_INCLUDED', 1);
// We need the PEAR libraries, so do a minimum version check first // We need the PEAR libraries, so do a minimum version check first
// I'm not sure if PEAR was available before this point // I'm not sure if PEAR was available before this point
// For now we actually use a configuration flag // For now we actually use a configuration flag
if ($cfg['SQLValidator']['use'] == TRUE) { if ($cfg['SQLValidator']['use'] == TRUE && !defined(PMA_SQL_VALIDATOR_CLASS_INCLUDED)) {
include_once('sqlvalidator.class.php3'); include('./sqlvalidator.class.php3');
} // if ($cfg['SQLValidator']['use'] == TRUE) } // if ($cfg['SQLValidator']['use'] == TRUE)
/** /**
* This function utilizes the Mimer SQL Validator service * This function utilizes the Mimer SQL Validator service
* to validate an SQL query * to validate an SQL query
@@ -47,55 +51,48 @@ if (!defined('PMA_SQL_VALIDATOR_INCLUDED')) {
* @param string SQL query to validate * @param string SQL query to validate
* *
* @return string Validator result string * @return string Validator result string
*
* @global array The PMA configuration array
*/ */
function validateSQL($sql) function PMA_validateSQL($sql)
{ {
global $cfg; global $cfg;
$str = ''; $str = '';
if ($cfg['SQLValidator']['use'] == TRUE) { if ($cfg['SQLValidator']['use'] == TRUE) {
// create new class instance // create new class instance
$srv = new SQLValidator(); $srv = new PMA_SQLValidator();
// check for username settings // Checks for username settings
// The class defaults to anonymous with an empty password // The class defaults to anonymous with an empty password
// automatically // automatically
if ($cfg['SQLValidator']['username'] != '') { if ($cfg['SQLValidator']['username'] != '') {
$srv->setCredentials($cfg['SQLValidator']['username'], $cfg['SQLValidator']['password']); $srv->setCredentials($cfg['SQLValidator']['username'], $cfg['SQLValidator']['password']);
} }
// Identify ourselves to the server properly // Identify ourselves to the server properly...
$srv->appendCallingProgram('phpMyAdmin', PMA_VERSION); $srv->appendCallingProgram('phpMyAdmin', PMA_VERSION);
// And specify what database system we are using // ... and specify what database system we are using
$srv->setTargetDbms('MySQL', PMA_MYSQL_STR_VERSION); $srv->setTargetDbms('MySQL', PMA_MYSQL_STR_VERSION);
// Log on to service // Log on to service
$srv->start(); $srv->start();
// Do service validation // Do service validation
$str = $srv->ValidationString($sql); $str = $srv->validationString($sql);
// Strip out the copyright if requested
if($cfg['SQLValidator']['DisplayCopyright'] != TRUE) {
$match = "reserved.<br/>\n<br/>";
$pos = strpos($str,$match);
$pos += strlen($match);
$str = substr($str,$pos);
} }
}
} else { else {
// The service is not available so note that properly
// The service is not available
// So note that properly
$str = $GLOBALS['strValidatorDisabled']; $str = $GLOBALS['strValidatorDisabled'];
} // end if... else...
} // Gives string back to caller
// Give string back to caller
return $str; return $str;
} // end of the "PMA_validateSQL()" function
} // function validateSQL($sql)
} // $__PMA_SQL_VALIDATOR__ } // $__PMA_SQL_VALIDATOR__