From: Roland Häder <roland@mxchange.org>
Date: Mon, 7 Oct 2013 18:29:24 +0000 (+0000)
Subject: Fixed handling of SQL strings
X-Git-Url: https://git.mxchange.org/?p=mailer.git;a=commitdiff_plain;h=1e5953f6bfcadb2cbdaead2e516c4401078e620d

Fixed handling of SQL strings
---

diff --git a/inc/db/lib-mysqli.php b/inc/db/lib-mysqli.php
index 29c49158e4..27798e9bb2 100644
--- a/inc/db/lib-mysqli.php
+++ b/inc/db/lib-mysqli.php
@@ -44,7 +44,7 @@ if (!defined('__SECURITY')) {
 function sqlQuery ($sqlString, $file, $line, $enableCodes = TRUE) {
 	// Is there cache?
 	if (!isset($GLOBALS[__FUNCTION__][$sqlString])) {
-		//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Called: ' . $sqlString);
+		/* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'Called: ' . $sqlString);
 
 		// Trim SQL string
 		$sqlStringModified = trim($sqlString);
@@ -69,7 +69,9 @@ function sqlQuery ($sqlString, $file, $line, $enableCodes = TRUE) {
 		$sqlStringModified = str_replace(array(chr(9), PHP_EOL, chr(13)), array(' ', ' ', ' '), $sqlStringModified);
 
 		// Compile config entries out
+		//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlStringModified=' . $sqlStringModified . ',enableCodes=' . intval($enableCodes));
 		$sqlStringModified = sqlPrepareQueryString($sqlStringModified, $enableCodes);
+		//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlStringModified=' . $sqlStringModified . ',enableCodes=' . intval($enableCodes));
 
 		// Cache it and remember as last SQL query
 		$GLOBALS[__FUNCTION__][$sqlString] = $sqlStringModified;
diff --git a/inc/functions.php b/inc/functions.php
index f08e83420e..3ee3d3b1ae 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -466,7 +466,7 @@ function redirectToUrl ($url, $allowSpider = TRUE) {
 	// Three different ways to debug...
 	//* DEBUG: */ reportBug(__FUNCTION__, __LINE__, 'URL=' . $url);
 	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'URL=' . $url);
-	/* DEBUG: */ die($url);
+	//* DEBUG: */ die($url);
 
 	// We should not sent a redirect if headers are already sent
 	if (!headers_sent()) {
diff --git a/inc/sql-functions.php b/inc/sql-functions.php
index cc16793be7..5686a79ff5 100644
--- a/inc/sql-functions.php
+++ b/inc/sql-functions.php
@@ -304,7 +304,9 @@ function sqlQueryEscaped ($sqlString, $data, $file, $line, $run = TRUE, $strip =
 
 	// Escape all data
 	foreach ($data as $key => $value) {
+		//* DEBUG: */ logDebugMessage(basename($file) . '/' . __FUNCTION__, $line . '/' . __LINE__, 'key=' . $key . ',value=' . $value . ',run=' . intval($run) . ',strip=' . intval($strip) . ',secure=' . intval($secure));
 		$dataSecured[$key] = sqlEscapeString($value, $secure, $strip);
+		//* DEBUG: */ logDebugMessage(basename($file) . '/' . __FUNCTION__, $line . '/' . __LINE__, 'dataSecured[key]=' . $dataSecured[$key]);
 	} // END - foreach
 
 	// Generate query
@@ -546,20 +548,23 @@ function sqlPrepareQueryString ($sqlString, $enableCodes = TRUE) {
 	// Is it already cached?
 	if (!isset($GLOBALS['sql_strings']['' . $sqlString . ''])) {
 		// Preserve escaping and compile URI codes+config+expression code
-		$sqlString2 = FILTER_COMPILE_EXPRESSION_CODE(FILTER_COMPILE_CONFIG($sqlString));
+		$sqlString2 = str_replace(chr(92), '{BACKLASH}', $sqlString);
+		//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlString2=' . $sqlString2);
+		$sqlString2 = FILTER_COMPILE_EXPRESSION_CODE(FILTER_COMPILE_CONFIG($sqlString2));
 
 		// Debug message
 		//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlString2=' . $sqlString2);
 
-		// Do final compilation and revert {ESCAPE}
+		// Do final compilation and revert {BACKSLASH}
 		$GLOBALS['sql_strings']['' . $sqlString . ''] = doFinalCompilation($sqlString2, FALSE, $enableCodes);
+		$GLOBALS['sql_strings']['' . $sqlString . ''] = str_replace('{BACKLASH}', chr(92), $GLOBALS['sql_strings']['' . $sqlString . '']);
 	} else {
 		// Log message
 		//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlString=' . $sqlString . ' - CACHE!');
 	}
 
 	// Debug message
-	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlString=' . $sqlString . ',enableCodes=' . intval($enableCodes) . ',sql_strings=' . $GLOBALS['sql_strings']['' . $sqlString . ''] . ' - EXIT!');
+	//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'sqlString=' . $sqlString . ',enableCodes=' . intval($enableCodes) . ',returned sql_string=' . $GLOBALS['sql_strings']['' . $sqlString . ''] . ' - EXIT!');
 
 	// Return it
 	return $GLOBALS['sql_strings']['' . $sqlString . ''];