+
+function setupHTTPProxy()
+{
+ if (!CONST_HTTP_Proxy) {
+ return;
+ }
+
+ $sProxy = 'tcp://'.CONST_HTTP_Proxy_Host.':'.CONST_HTTP_Proxy_Port;
+ $aHeaders = array();
+
+ if (CONST_HTTP_Proxy_Login != null
+ && CONST_HTTP_Proxy_Login != ''
+ && CONST_HTTP_Proxy_Password != null
+ && CONST_HTTP_Proxy_Password != ''
+ ) {
+ $sAuth = base64_encode(CONST_HTTP_Proxy_Login.':'.CONST_HTTP_Proxy_Password);
+ $aHeaders = array('Proxy-Authorization: Basic '.$sAuth);
+ }
+
+ $aProxyHeader = array(
+ 'proxy' => $sProxy,
+ 'request_fulluri' => true,
+ 'header' => $aHeaders
+ );
+
+ $aContext = array('http' => $aProxyHeader, 'https' => $aProxyHeader);
+ stream_context_set_default($aContext);
+}