* -------------------------------------------------------------------- *
* Kurzbeschreibung : Viele Nicht-Datenbank-Funktionen *
* -------------------------------------------------------------------- *
- * $Revision:: $ *
- * $Date:: $ *
- * $Tag:: 0.2.1-FINAL $ *
- * $Author:: $ *
- * -------------------------------------------------------------------- *
* Copyright (c) 2003 - 2009 by Roland Haeder *
- * Copyright (c) 2009 - 2013 by Mailer Developer Team *
+ * Copyright (c) 2009 - 2015 by Mailer Developer Team *
* For more information visit: http://mxchange.org *
* *
* This program is free software; you can redistribute it and/or modify *
}
// Redirects to an URL and if neccessarry extends it with own base URL
-function redirectToUrl ($url, $allowSpider = TRUE) {
+function redirectToUrl ($url, $allowSpider = TRUE, $compileCode = TRUE) {
// Is the output mode -2?
if (isAjaxOutputMode()) {
// This is always (!) an AJAX request and shall not be redirected
$url = substr($url, 6, -2);
} // END - if
- // Compile out codes
- eval('$url = "' . compileRawCode(encodeUrl($url)) . '";');
+ // Compile codes out?
+ if ($compileCode === TRUE) {
+ // Compile out codes
+ eval('$url = "' . compileRawCode(encodeUrl($url)) . '";');
+ } // END - if
// Default 'rel' value is external, nofollow is evil from Google and hurts the Internet
$rel = ' rel="external"';
// Three different ways to debug...
//* DEBUG: */ reportBug(__FUNCTION__, __LINE__, 'URL=' . $url);
//* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'URL=' . $url);
- //* DEBUG: */ die($url);
+ //* DEBUG-DIE: */ die(__METHOD__ . ':url=' . $url . '<br />compileCode=' . intval($compileCode));
// We should not sent a redirect if headers are already sent
if (!headers_sent()) {
+ // Compile again?
+ if ($compileCode === TRUE) {
+ // Do final compilation
+ $url = doFinalCompilation(str_replace('&', '&', $url), FALSE);
+ } // END - if
+
// Load URL when headers are not sent
- sendRawRedirect(doFinalCompilation(str_replace('&', '&', $url), FALSE));
+ sendRawRedirect($url);
} else {
// Output error message
- loadInclude('inc/header.php');
+ loadPageHeader();
loadTemplate('redirect_url', FALSE, str_replace('&', '&', $url));
- loadInclude('inc/footer.php');
+ loadPageFooter();
}
// Shut the mailer down here
//
function generateRandomCode ($length, $code, $userid, $extraData = '') {
// Build server string
- $server = $_SERVER['PHP_SELF'] . getEncryptSeparator() . detectUserAgent() . getEncryptSeparator() . getenv('SERVER_SOFTWARE') . getEncryptSeparator() . detectRealIpAddress() . getEncryptSeparator() . detectRemoteAddr();
+ $server = $_SERVER['REQUEST_URI'] . getEncryptSeparator() . detectUserAgent() . getEncryptSeparator() . getenv('SERVER_SOFTWARE') . getEncryptSeparator() . detectRealIpAddress() . getEncryptSeparator() . detectRemoteAddr();
// Build key string
$keys = getSiteKey() . getEncryptSeparator() . getDateKey();
if (isConfigEntrySet('file_hash')) {
$keys .= getEncryptSeparator() . getFileHash();
} // END - if
- $keys .= getEncryptSeparator() . getDateFromRepository();
+
if (isConfigEntrySet('master_salt')) {
$keys .= getEncryptSeparator() . getMasterSalt();
} // END - if
// When the salt is empty build a new one, else use the first x configured characters as the salt
if (empty($salt)) {
// Build server string for more entropy
- $server = $_SERVER['PHP_SELF'] . getEncryptSeparator() . detectUserAgent() . getEncryptSeparator() . getenv('SERVER_SOFTWARE') . getEncryptSeparator() . detectRealIpAddress() . getEncryptSeparator() . detectRemoteAddr();
+ $server = $_SERVER['REQUEST_URI'] . getEncryptSeparator() . detectUserAgent() . getEncryptSeparator() . getenv('SERVER_SOFTWARE') . getEncryptSeparator() . detectRealIpAddress() . getEncryptSeparator() . detectRemoteAddr();
// Build key string
- $keys = getSiteKey() . getEncryptSeparator() . getDateKey() . getEncryptSeparator() . getFileHash() . getEncryptSeparator() . getDateFromRepository() . getEncryptSeparator() . getMasterSalt();
+ $keys = getSiteKey() . getEncryptSeparator() . getDateKey() . getEncryptSeparator() . getFileHash() . getEncryptSeparator() . getMasterSalt();
// Is the secret_key config entry set?
if (isConfigEntrySet('secret_key')) {
if (strlen($str) > 40) {
// The string is to long
return $str;
- } elseif (strlen($str) == 40) {
+ } elseif ((strlen($str) == 40) && (getPassScramble() != '')) {
// From database
- $scrambleNums = explode(':', getPassScramble());
+ $scramble = getPassScramble();
} else {
// Generate new numbers
- $scrambleNums = explode(':', genScrambleString(strlen($str)));
+ $scramble = genScrambleString(strlen($str));
}
+ // Convert it into an array
+ $scrambleNums = explode(':', $scramble);
+
// Assert on both lengths
assert(strlen($str) == count($scrambleNums));
*
* @param $baseDir Relative base directory to PATH to scan from
* @param $prefix Prefix for all positive matches (which files should be found)
- * @param $fileIncludeDirs whether to include directories in the final output array
- * @param $addBaseDir whether to add $baseDir to all array entries
+ * @param $fileIncludeDirs Whether to include directories in the final output array
+ * @param $addBaseDir Whether to add $baseDir to all array entries
* @param $excludeArray Excluded files and directories, these must be full files names, e.g. 'what-' will exclude all files named 'what-' but won't exclude 'what-foo.php'
* @param $extension File extension for all positive matches
* @param $excludePattern Regular expression to exclude more files (preg_match())
- * @param $recursive whether to scan recursively
+ * @param $recursive Whether to scan recursively
* @param $suffix Suffix for positive matches ($extension will be appended, too)
* @param $withPrefixSuffix Whether to include prefix/suffix in found entries
* @return $foundMatches All found positive matches for above criteria
} // END - if
// Add {?URL?} ?
- if ((substr($url, 0, strlen(getUrl())) != getUrl()) && (substr($url, 0, 7) != '{?URL?}') && (substr($url, 0, 7) != 'http://') && (substr($url, 0, 8) != 'https://')) {
+ if ((substr($url, 0, strlen(getUrl())) != getUrl()) && (substr($url, 0, 7) != '{?URL?}') && (!isFullQualifiedUrl($url))) {
// Add it
$url = '{?URL?}/' . $url;
} // END - if
return ((isInStringIgnoreCase('spider', $userAgent)) || (isInStringIgnoreCase('slurp', $userAgent)) || (isInStringIgnoreCase('bot', $userAgent)) || (isInStringIgnoreCase('archiver', $userAgent)));
}
-// Function to search for the last modified file
-function searchDirsRecursive ($dir, &$last_changed, $lookFor = 'Date') {
- // Get dir as array
- //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'dir=' . $dir);
- // Does it match what we are looking for? (We skip a lot files already!)
- // RegexPattern to exclude ., .., .revision, .svn, debug.log or .cache in the filenames
- $excludePattern = '@(\.revision|\.svn|debug\.log|\.cache|config\.php)$@';
-
- $ds = getArrayFromDirectory($dir, '', FALSE, TRUE, array(), '.php', $excludePattern);
- //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'count(ds)='.count($ds));
-
- // Walk through all entries
- foreach ($ds as $d) {
- // Generate proper FQFN
- $FQFN = str_replace('//', '/', getPath() . $dir . '/' . $d);
-
- // Is it a file and readable?
- //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'dir=' . $dir . ',d=' . $d);
- if (isFileReadable($FQFN)) {
- // $FQFN is a readable file so extract the requested data from it
- $check = extractRevisionInfoFromFile($FQFN, $lookFor);
- //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'File: ' . $d . ' found. check=' . $check);
-
- // Is the file more recent?
- if ((!isset($last_changed[$lookFor])) || ($last_changed[$lookFor] < $check)) {
- // This file is newer as the file before
- //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'NEWER!');
- $last_changed['path_name'] = $FQFN;
- $last_changed[$lookFor] = $check;
- } // END - if
- } else {
- // Not readable
- /* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'File: ' . $d . ' not readable or directory.');
- }
- } // END - foreach
-}
-
// Handles the braces [] of a field (e.g. value of 'name' attribute)
function handleFieldWithBraces ($field) {
// Are there braces [] at the end?
return $number;
}
+// Converts an empty string to NULL, else leaves it untouched
+function convertEmptyToNull ($str) {
+ // Is the string empty?
+ if (strlen($str) == 0) {
+ // Is really empty
+ $str = NULL;
+ } // END - if
+
+ // Return it
+ return $str;
+}
+
// Converts a NULL|empty string|< 1 to zero
function convertNullToZero ($number) {
// Is it a valid username?
return $str;
}
-// Hash string with SHA256 and encode it to hex
-function hashSha256 ($str) {
- /// Hash string
- $hash = mhash(MHASH_SHA256, $str);
-
- // Encode it to hexadecimal
- $hex = '';
- for ($i = 0; $i < strlen($hash); $i++) {
- // Encode char to decimal, pad it with zero, add it
- $hex .= padLeftZero(dechex(ord(substr($hash, $i, 1))), 2);
- } // END - if
-
- // Make sure 'length modulo 2' = 0
- assert((strlen($hex) % 2) == 0);
-
- // Return it
- return $hex;
-}
-
// ----------------------------------------------------------------------------
// "Translatation" functions for points_data table
// ----------------------------------------------------------------------------
}
} // END - if
-// "Calculates" password strength
-function calculatePasswordStrength ($password, $configEntry = 'min_password_length') {
- // Default score
- $score = 1;
-
- if ((strlen($password) < 1) || (strlen($password) < getConfig($configEntry))) {
- // Is to weak
- return 0;
- } // END - if
-
- // At least 8 chars long?
- if (strlen($password) >= 8) {
- // Add score
- $score++;
- } // END - if
-
- // At least 10 chars long?
- if (strlen($password) >= 10) {
- // Add score
- $score++;
- } // END - if
-
- // Lower and upper cases?
- if ((preg_match('/[a-z]/', $password)) && (preg_match('/[A-Z]/', $password))) {
- // Add score
- $score++;
- } // END - if
-
- // Also numbers?
- if (preg_match('/[0-9]/', $password)) {
- // Add score
- $score++;
- } // END - if
-
- // Special characters?
- if (preg_match('/.[!,@,#,$,%,^,&,*,?,\/,_,~,+,-,(,)]/', $password)) {
- // Add score
- $score++;
- } // END - if
-
- // Return password score
- return $score;
-}
-
-// "Translates" password strength/score
-function translatePasswordStrength ($strength) {
- // Return it translated
- return '{--PASSWORD_SCORE_' . bigintval($strength) . '--}';
-}
-
-// Checks whether given password is strong enough
-function isStrongPassword ($password) {
- // Determine it
- return (calculatePasswordStrength($password) >= getConfig('min_password_score'));
-}
-
// "Getter" for base path from theme
function getBasePathFromTheme ($theme) {
return sprintf('%stheme/%s/css/', getPath(), $theme);
return $GLOBALS[__FUNCTION__][$theme];
}
+// Checks whether a given PHP extension is loaded or can be loaded at runtime
+//
+// Supported OS: Windows, Linux, (Mac?)
+function isPhpExtensionLoaded ($extension) {
+ // Is the extension loaded?
+ if (extension_loaded($extension)) {
+ // All fine
+ return TRUE;
+ } // END - if
+
+ // Try to load the extension
+ return loadLibrary($extension);
+}
+
+// Loads given library (aka. PHP extension)
+function loadLibrary ($n, $f = NULL) {
+ // Is the actual function dl() available? (Not on all SAPIs since 5.3)
+ if (!is_callable('dl')) {
+ // Not callable
+ /* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, 'dl() is not callable for n=' . $n . ',f[' . gettype($f) . ']=' . $f);
+ return FALSE;
+ } // END - if
+
+ // Try to load PHP library
+ return dl(((PHP_SHLIB_SUFFIX === 'dll') ? 'php_' : '') . ($f ? $f : $n) . '.' . PHP_SHLIB_SUFFIX);
+}
+
+// "Translates" given PHP extension name into a readable version
+function translatePhpExtension ($extension) {
+ // Return the language element
+ return '{--PHP_EXTENSION_' . strtoupper($extension) . '--}';
+}
+
// [EOF]
?>
projects / mailer.git / blobdiff