// All upper hubs, these are currently the bootstrap nodes and later on prepended list-nodes
case NetworkPackage::NETWORK_TARGET_UPPER_NODES:
// Get all bootstrap nodes
- foreach (explode(BaseHubSystem::BOOTSTRAP_NODES_SEPARATOR, $this->getConfigInstance()->getConfigEntry('hub_bootstrap_nodes')) as $node) {
+ foreach (explode(BaseHubSystem::BOOTSTRAP_NODES_SEPARATOR, $this->getConfigInstance()->getConfigEntry('hub_bootstrap_nodes')) as $ipPort) {
// Is maximum reached?
if ($this->getListInstance()->count() == $this->getConfigInstance()->getConfigEntry('package_recipient_max_count')) {
// Debug message
} // END - if
// Debug message
- /* DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('DISCOVERY: Adding node ' . $node . ' as recipient.');
+ /* DEBUG: */ self::createDebugInstance(__CLASS__)->debugOutput('DISCOVERY: Adding node ' . $ipPort . ' as recipient.');
// Add the entry
- $this->getListInstance()->addEntry('ip_port', $node);
+ $this->getListInstance()->addEntry('ip_port', $ipPort);
} // END - foreach
break;