Updated copyright year.

[mailer.git] / inc / http-functions.php

diff --git a/inc/http-functions.php b/inc/http-functions.php
index 8bc96cd0b012e72d05178c8f5b302029186188ac..e82ca2ce198709458fd5bd41d98eb0cac2c7b1ed 100644 (file)
--- a/inc/http-functions.php
+++ b/inc/http-functions.php
@@ -10,13 +10,8 @@
  * -------------------------------------------------------------------- *
  * Kurzbeschreibung  : HTTP-relevante Funktionen                        *
  * -------------------------------------------------------------------- *
- * $Revision::                                                        $ *
- * $Date::                                                            $ *
- * $Tag:: 0.2.1-FINAL                                                 $ *
- * $Author::                                                          $ *
- * -------------------------------------------------------------------- *
  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
- * Copyright (c) 2009 - 2012 by Mailer Developer Team                   *
+ * Copyright (c) 2009 - 2016 by Mailer Developer Team                   *
  * For more information visit: http://mxchange.org                      *
  *                                                                      *
  * This program is free software; you can redistribute it and/or modify *
@@ -278,7 +273,7 @@ function sendHttpPostRequest ($baseUrl, $requestData = array(), $removeHeader =
        $body = http_build_query($requestData, '', '&');
 
        // Generate POST request header
-       $request  = 'POST ' . (isProxyUsed() === TRUE ? $baseUrl : '') . trim($baseUrl) . ' HTTP/1.0' . getConfig('HTTP_EOL');
+       $request  = 'POST ' . (isProxyUsed() === TRUE ? $getUrl : '') . trim($getUrl) . ' HTTP/1.0' . getConfig('HTTP_EOL');
        $request .= 'Host: ' . $host . getConfig('HTTP_EOL');
        $request .= 'Referer: ' . getUrl() . '/admin.php' . getConfig('HTTP_EOL');
        if (isConfigEntrySet('FULL_VERSION')) {
@@ -343,8 +338,14 @@ function sendRawRequest ($host, $request, $allowOnlyHttpOkay = TRUE) {
        // Get resolver instance
        $resolver = new HostnameResolver();
 
-       // Get proxy host
-       $proxyHost = compileRawCode(getProxyHost());
+       // Default is no proxy
+       $proxyHost = NULL;
+
+       // Is the configuration entry set?
+       if ((!isInstaller()) && (isConfigEntrySet('proxy_host'))) {
+               // Get proxy host
+               $proxyHost = compileRawCode(getProxyHost());
+       } // END - if
 
        // Open connection
        if (isProxyUsed() === TRUE) {
@@ -445,7 +446,7 @@ function sendRawRequest ($host, $request, $allowOnlyHttpOkay = TRUE) {
        //* DEBUG: */ debugOutput('<strong>Response:</strong><pre>'.print_r($response, TRUE).'</pre>');
 
        // Proxy agent found or something went wrong?
-       if (count($response) == 0) {
+       if (!isFilledArray($response)) {
                // No response, maybe timeout
                $response = array('', '', '');
                logDebugMessage(__FUNCTION__, __LINE__, 'Invalid empty response array, maybe timed out?');
@@ -580,7 +581,7 @@ function mergeHttpHeadersWithBody ($body) {
        $GLOBALS['http_headers'][] = getConfig('HTTP_EOL');
 
        // Make sure at least one header is there (which is still not valid but okay here)
-       assert((is_array($GLOBALS['http_headers'])) && (count($GLOBALS['http_headers']) > 0));
+       assert(isFilledArray($GLOBALS['http_headers']));
 
        // Merge both together
        return merge_array($GLOBALS['http_headers'], array(count($GLOBALS['http_headers']) => $body));
@@ -643,18 +644,29 @@ function extractHostnameFromUrl (&$script) {
        // Is this URL valid?
        if (substr($script, 0, 7) == 'http://') {
                // Use the hostname from script URL as new hostname
-               $url = substr($script, 7);
-               $extract = explode('/', $url);
+               $extract = explode('/', substr($script, 7));
                $url = $extract[0];
-               // Done extracting the URL :)
-       } // END - if
+       } elseif (substr($script, 0, 8) == 'https://') {
+               // Use the hostname from script URL as new hostname
+               $extract = explode('/', substr($script, 8));
+               $url = $extract[0];
+       }
 
        // Extract host name
-       $host = str_replace('http://', '', $url);
+       $host = str_replace(array('http://', 'https://'), array('', ''), $url);
+
+       // Is there a slash at the end?
        if (isInString('/', $host)) {
                $host = substr($host, 0, strpos($host, '/'));
        } // END - if
 
+       // Is there a double-dot in? (Means port number)
+       if (strpos($host, ':') !== FALSE) {
+               // Detected a double-dot
+               $hostArray = explode(':', $host);
+               $host = $hostArray[0];
+       } // END - if
+
        // Generate relative URL
        //* DEBUG: */ debugOutput('SCRIPT=' . $script);
        if (substr(strtolower($script), 0, 7) == 'http://') {
@@ -677,7 +689,7 @@ function extractHostnameFromUrl (&$script) {
 // Adds a HTTP header to array
 function addHttpHeader ($header) {
        // Send the header
-       //* DEBUG: */ logDebugMessage(__FUNCTION__ . ': header=' . $header);
+       //* DEBUG: */ logDebugMessage(__FUNCTION__, __LINE__, ': header=' . $header);
        array_push($GLOBALS['http_header'], trim($header));
 }
 
@@ -896,9 +908,9 @@ function logWrongServerNameRedirect () {
        // Is ext-sql_patches at least version 0.9.2?
        if (isExtensionInstalledAndNewer('sql_patches', '0.9.2')) {
                // Is there an entry?
-               if (countSumTotalData(detectServerName(), 'server_name_log', 'server_name_id', 'server_name', TRUE, str_replace('%', '{PER}', sprintf(" AND `server_name_remote_addr`='%s' AND `server_name_ua`='%s' AND `server_name_referrer`='%s'", SQL_ESCAPE(detectRemoteAddr(TRUE)), SQL_ESCAPE(detectUserAgent(TRUE)), SQL_ESCAPE(detectReferer(TRUE))))) == 1) {
+               if (countSumTotalData(detectServerName(), 'server_name_log', 'server_name_id', 'server_name', TRUE, str_replace('%', '{PER}', sprintf(" AND `server_name_remote_addr`='%s' AND `server_name_ua`='%s' AND `server_name_referrer`='%s'", sqlEscapeString(detectRemoteAddr(TRUE)), sqlEscapeString(detectUserAgent(TRUE)), sqlEscapeString(detectReferer(TRUE))))) == 1) {
                        // Update counter, as all are the same
-                       SQL_QUERY_ESC("UPDATE
+                       sqlQueryEscaped("UPDATE
        `{?_MYSQL_PREFIX?}_server_name_log`
 SET
        `server_name_counter`=`server_name_counter`+1
@@ -916,7 +928,7 @@ LIMIT 1",
                                ), __FUNCTION__, __LINE__);
                } else {
                        // Then log it away
-                       SQL_QUERY_ESC("INSERT INTO `{?_MYSQL_PREFIX?}_server_name_log` (`server_name`, `server_name_remote_addr`, `server_name_ua`, `server_name_referrer`) VALUES('%s','%s', '%s', '%s')",
+                       sqlQueryEscaped("INSERT INTO `{?_MYSQL_PREFIX?}_server_name_log` (`server_name`, `server_name_remote_addr`, `server_name_ua`, `server_name_referrer`) VALUES('%s','%s', '%s', '%s')",
                                array(
                                        detectServerName(),
                                        detectRemoteAddr(TRUE),
@@ -927,5 +939,17 @@ LIMIT 1",
        } // END - if
 }
 
+// Check if response status OK and array index 'response' is set
+function isHttpResponseStatusOkay ($response) {
+       // Assertion on array
+       assert(is_array($response));
+
+       // Test it
+       $isOkay = ((isset($response['status'])) && ($response['status'] == 'OK'));
+
+       // Return result
+       return $isOkay;
+}
+
 // [EOF]
 ?>