SimpleMachines /
SMF2.1
| @@ 380-381 (lines=2) @@ | ||
| 377 | $db_count = !isset($db_count) ? 1 : $db_count + 1; |
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| 378 | $db_replace_result = 0; |
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| 379 | ||
| 380 | if (empty($modSettings['disableQueryCheck']) && strpos($db_string, '\'') !== false && empty($db_values['security_override'])) |
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| 381 | smf_db_error_backtrace('Hacking attempt...', 'Illegal character (\') used in query...', true, __FILE__, __LINE__); |
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| 382 | ||
| 383 | if (empty($db_values['security_override']) && (!empty($db_values) || strpos($db_string, '{db_prefix}') !== false)) |
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| 384 | { |
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| @@ 374-375 (lines=2) @@ | ||
| 371 | // One more query.... |
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| 372 | $db_count = !isset($db_count) ? 1 : $db_count + 1; |
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| 373 | ||
| 374 | if (empty($modSettings['disableQueryCheck']) && strpos($db_string, '\'') !== false && empty($db_values['security_override'])) |
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| 375 | smf_db_error_backtrace('Hacking attempt...', 'Illegal character (\') used in query...', true, __FILE__, __LINE__); |
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| 376 | ||
| 377 | // Use "ORDER BY null" to prevent Mysql doing filesorts for Group By clauses without an Order By |
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| 378 | if (strpos($db_string, 'GROUP BY') !== false && strpos($db_string, 'ORDER BY') === false && preg_match('~^\s+SELECT~i', $db_string)) |
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