/**
* A general hub system class
*
- * @author Roland Haeder <webmaster@ship-simu.org>
+ * @author Roland Haeder <webmaster@shipsimu.org>
* @version 0.0.0
* @copyright Copyright (c) 2007, 2008 Roland Haeder, 2009 - 2012 Hub Developer Team
* @license GNU GPL 3.0 or any newer version
- * @link http://www.ship-simu.org
+ * @link http://www.shipsimu.org
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
*/
class BaseHubSystem extends BaseFrameworkSystem {
// Exception codes
- const EXCEPTION_UNSUPPORTED_ERROR_HANDLER = 0x900;
- const EXCEPTION_CHUNK_ALREADY_ASSEMBLED = 0x901;
- const EXCEPTION_ANNOUNCEMENT_NOT_ACCEPTED = 0x902;
- const EXCEPTION_INVALID_CONNECTION_TYPE = 0x903;
+ const EXCEPTION_UNSUPPORTED_ERROR_HANDLER = 0x900;
+ const EXCEPTION_CHUNK_ALREADY_ASSEMBLED = 0x901;
+ const EXCEPTION_ANNOUNCEMENT_NOT_ACCEPTED = 0x902;
+ const EXCEPTION_INVALID_CONNECTION_TYPE = 0x903;
+ const EXCEPTION_ANNOUNCEMENT_NOT_ATTEMPTED = 0x904;
+ const EXCEPTION_BASE64_ENCODING_NOT_MODULO_4 = 0x905;
+ const EXCEPTION_NODE_SESSION_ID_NOT_VERIFYING = 0x906;
+ const EXCEPTION_REQUEST_NOT_ACCEPTED = 0x907;
+ const SOCKET_ERROR_CONNECTION_RESET_BY_PEER = 0x908;
// Message status codes
const MESSAGE_STATUS_CODE_OKAY = 'OKAY';
* count($recipientData) is always 2.
*
* @param $method Value of __METHOD__ from calling method
- * @param $line Source code line where this method was called
+ * @param $line Value of __LINE__ from calling method
* @param $socketResource A valid socket resource
* @param $recipientData An array with two elements: 0=IP number, 1=port number
* @return void
$handlerName = $this->getSocketErrorHandlerFromCode($errorCode);
// Call-back the error handler method
- call_user_func(array($this, $handlerName), $socketResource);
+ call_user_func_array(array($this, $handlerName), array($socketResource, $recipientData));
// Finally clear the error because it has been handled
socket_clear_error($socketResource);
*/
protected function isValidFinalChunk (array $chunks) {
// Default is all fine
- $isValid = true;
+ $isValid = TRUE;
// Split the (possible) EOP chunk
$chunkSplits = explode(PackageFragmenter::CHUNK_DATA_HASH_SEPARATOR, $chunks[count($chunks) - 1]);
// Make sure chunks with only 3 elements are parsed (for details see ChunkHandler)
- //* NOISY-DEBUG: */ $this->debugOutput('eopChunk=' . $chunks[count($chunks) - 1] . ',chunkSplits=' . print_r($chunkSplits,true));
+ //* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('eopChunk=' . $chunks[count($chunks) - 1] . ',chunkSplits=' . print_r($chunkSplits, TRUE));
assert(count($chunkSplits) == 3);
// Validate final chunk
if (substr($chunkSplits[ChunkHandler::CHUNK_SPLITS_INDEX_RAW_DATA], 0, strlen(PackageFragmenter::END_OF_PACKAGE_IDENTIFIER)) != PackageFragmenter::END_OF_PACKAGE_IDENTIFIER) {
// Not fine
- $isValid = false;
+ $isValid = FALSE;
} elseif (substr_count($chunkSplits[ChunkHandler::CHUNK_SPLITS_INDEX_RAW_DATA], PackageFragmenter::CHUNK_HASH_SEPARATOR) != 1) {
// CHUNK_HASH_SEPARATOR shall only be found once
- $isValid = false;
+ $isValid = FALSE;
}
// Return status
$errorName = BaseRawDataHandler::SOCKET_ERROR_RESOURCE_UNAVAILABLE;
break;
+ case 104: // "Connection reset by peer"
+ $errorName = BaseRawDataHandler::SOCKET_ERROR_CONNECTION_RESET_BY_PEER;
+ break;
+
case 107: // "Transport end-point not connected"
case 134: // On some (?) systems for 'transport end-point not connected'
// @TODO On some systems it is 134, on some 107?
default: // Everything else <> 0
// Unhandled error code detected, so first debug it because we may want to handle it like the others
- $this->debugOutput('[' . __METHOD__ . ':' . __LINE__ . '] UNKNOWN ERROR CODE = ' . $errorCode . ', MESSAGE = ' . socket_strerror($errorCode));
+ self::createDebugInstance(__CLASS__)->debugOutput('[' . __METHOD__ . ':' . __LINE__ . '] UNKNOWN ERROR CODE = ' . $errorCode . ', MESSAGE = ' . socket_strerror($errorCode));
// Change it only in this class
$errorName = BaseRawDataHandler::SOCKET_ERROR_UNKNOWN;
*/
public function shutdownSocket ($socketResource) {
// Debug message
- $this->debugOutput('HUB-SYSTEM: Shutting down socket resource ' . $socketResource . ' with state ' . $this->getPrintableState() . ' ...');
+ self::createDebugInstance(__CLASS__)->debugOutput('HUB-SYSTEM: Shutting down socket resource ' . $socketResource . ' with state ' . $this->getPrintableState() . ' ...');
// Set socket resource
$this->setSocketResource($socketResource);
$visitorInstance = ObjectFactory::createObjectByConfiguredName('shutdown_socket_visitor_class');
// Debug output
- $this->debugOutput('HUB-SYSTEM:' . $this->__toString() . ': visitorInstance=' . $visitorInstance->__toString());
+ self::createDebugInstance(__CLASS__)->debugOutput('HUB-SYSTEM:' . $this->__toString() . ': visitorInstance=' . $visitorInstance->__toString());
// Call the visitor
$this->accept($visitorInstance);
*/
public function halfShutdownSocket ($socketResource) {
// Debug message
- $this->debugOutput('HUB-SYSTEM: Half-shutting down socket resource ' . $socketResource . ' with state ' . $this->getPrintableState() . ' ...');
+ self::createDebugInstance(__CLASS__)->debugOutput('HUB-SYSTEM: Half-shutting down socket resource ' . $socketResource . ' with state ' . $this->getPrintableState() . ' ...');
// Set socket resource
$this->setSocketResource($socketResource);
$visitorInstance = ObjectFactory::createObjectByConfiguredName('half_shutdown_socket_visitor_class');
// Debug output
- $this->debugOutput('HUB-SYSTEM:' . $this->__toString() . ': visitorInstance=' . $visitorInstance->__toString());
+ self::createDebugInstance(__CLASS__)->debugOutput('HUB-SYSTEM:' . $this->__toString() . ': visitorInstance=' . $visitorInstance->__toString());
// Call the visitor
$this->accept($visitorInstance);
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