Make checksum code skippable

bundled-libs/serendipity_generateFTPChecksums.php

@@ -9,10 +9,15 @@ if (IN_serendipity !== true) {
     die ("Don't hack!\n");
 }
 
+echo "Creating checksums.\n";
+
 $basedir = realpath(dirname(__FILE__) . '/../') . '/';
 require_once $basedir . 'include/functions_installer.inc.php';
 require_once $basedir . 'include/functions_images.inc.php';
 
+$conf = file_get_contents($basedir . 'serendipity_config.inc.php');
+preg_match('@\$serendipity\[\'version\'\]\s*=\s*\'(.+)\'@imsU', $conf, $vmatch);
+
 // Find all the files in the serendipity directory and calculate their md5 sums
 $sums = array();
 $excludes = array(
@@ -21,6 +26,7 @@ $excludes = array(
     );
 $files = serendipity_traversePath($basedir, '', false);
 foreach ($files as $fdata) {
+    echo $fdata['relpath'] . "\n";
     // Don't take checksums of directories
     if ($fdata['directory']) {
         continue;
@@ -48,7 +54,7 @@ if (!empty($sums)) {
     if (!$file) {
         die('Unable to open output file!');
     }
-    fwrite($file, '<?php' . "\n" . 'global $serendipity;' . "\n" . '$serendipity[\'checksums\'] = array (' . "\n");
+    fwrite($file, '<?php' . "\n" . 'global $serendipity;' . "\n" . '$serendipity[\'checksums_' . $vmatch[1] . '\'] = array (' . "\n");
         foreach ($sums as $fname => $sum) {
             fwrite($file, "'$fname' => '$sum',\n");
         }

include/admin/upgrader.inc.php

@@ -276,7 +276,7 @@ if (($showAbort && $serendipity['GET']['action'] == 'ignore') || $serendipity['G
                 echo serendipity_upgraderResultDiagnose(S9Y_U_SUCCESS, CHECKSUMS_PASS);
             } else {
                 foreach ($badsums as $rfile => $sum) {
-                    echo serendipity_upgraderResultDiagnose(S9Y_U_ERROR, sprintf(CHECKSUM_FAILED, $rfile));
+                    echo serendipity_upgraderResultDiagnose(S9Y_U_WARNING, sprintf(CHECKSUM_FAILED, $rfile)) . "<br />\n";
                 }
             }
      ?></td>

include/functions_config.inc.php

@@ -887,6 +887,9 @@ function serendipity_getSessionLanguage() {
         return $serendipity['lang'];
     }
 */
+    if (isset($serendipity['lang']) && !isset($serendipity['languages'][$serendipity['lang']])) {
+        $serendipity['lang'] = $serendipity['autolang'];
+    }
 
     if (isset($_REQUEST['user_language']) && (!empty($serendipity['languages'][$_REQUEST['user_language']])) && !headers_sent()) {
         serendipity_setCookie('serendipityLanguage', $_REQUEST['user_language'], false);

include/functions_installer.inc.php

@@ -1273,12 +1273,26 @@ function serendipity_FTPChecksum($filename, $type = null) {
  *    relative path of the file, and values are the bad checksum
  */
 function serendipity_verifyFTPChecksums() {
-    // Load the checksums
-    require_once S9Y_INCLUDE_PATH . 'checksums.inc.php';
-    // Verify that every file in the checksum list was uploaded correctly
+    global $serendipity;
+
     $badsums = array();
+
+    // Load the checksums
+    $f = S9Y_INCLUDE_PATH . 'checksums.inc.php';
+    
+    if (!file_exists($f) || filesize($f) < 1) {
+        return $badsums;
+    }
+
+    require_once $f;
+    // Verify that every file in the checksum list was uploaded correctly
     $basedir = realpath(dirname(__FILE__) . '/../');
-    foreach ($serendipity['checksums'] as $prel => $sum) {
+
+    if (!is_array($serendipity['checksums_' . $serendipity['version']])) {
+        return $badsums;
+    }
+
+    foreach ($serendipity['checksums_' . $serendipity['version']] as $prel => $sum) {
         $path = $basedir . '/' . $prel;
         // Don't take checksums of directories
         if (is_dir($path)) {

include/lang.inc.php

@@ -6,6 +6,10 @@ if (IN_serendipity !== true) {
     die ("Don't hack!");
 }
 
+if (isset($serendipity['lang']) && !isset($serendipity['languages'][$serendipity['lang']])) {
+    $serendipity['lang'] = $serendipity['autolang'];
+}
+
 if (!defined('serendipity_LANG_LOADED') || serendipity_LANG_LOADED !== true) {
     $charset = serendipity_getCharset();
 
@@ -21,6 +25,7 @@ if (!defined('serendipity_LANG_LOADED') || serendipity_LANG_LOADED !== true) {
     }
 
     // Try and include preferred language from the configurated setting
+
     if (@include(S9Y_INCLUDE_PATH . 'lang/' . $charset . 'serendipity_lang_'. $serendipity['lang'] .'.inc.php') ) {
         // Only here can we truely say the language is loaded
         define('serendipity_LANG_LOADED', true);