nano-tetra-modules/nmap/api/module.php

<?php namespace pineapple;
putenv('LD_LIBRARY_PATH='.getenv('LD_LIBRARY_PATH').':/sd/lib:/sd/usr/lib');
putenv('PATH='.getenv('PATH').':/sd/usr/bin:/sd/usr/sbin');

class nmap extends Module
{
	public function route()
    {
        switch ($this->request->action) {
						case 'refreshInfo':
								$this->refreshInfo();
								break;
						case 'refreshOutput':
                $this->refreshOutput();
                break;
            case 'refreshStatus':
                $this->refreshStatus();
                break;
            case 'togglenmap':
                $this->togglenmap();
                break;
						case 'scanStatus':
                $this->scanStatus();
                break;
            case 'handleDependencies':
                $this->handleDependencies();
                break;
            case 'handleDependenciesStatus':
                $this->handleDependenciesStatus();
                break;
            case 'refreshHistory':
                $this->refreshHistory();
                break;
            case 'viewHistory':
                $this->viewHistory();
                break;
            case 'deleteHistory':
                $this->deleteHistory();
                break;
						case 'downloadHistory':
								$this->downloadHistory();
								break;
        }
    }

		protected function checkDependency($dependencyName)
		{
				return ((exec("which {$dependencyName}") == '' ? false : true) && ($this->uciGet("nmap.module.installed")));
		}

		protected function getDevice()
		{
				return trim(exec("cat /proc/cpuinfo | grep machine | awk -F: '{print $2}'"));
		}

		protected function refreshInfo()
		{
			$moduleInfo = @json_decode(file_get_contents("/pineapple/modules/nmap/module.info"));
			$this->response = array('title' => $moduleInfo->title, 'version' => $moduleInfo->version);
		}

    private function handleDependencies()
    {
    	if (!file_exists("/usr/lib/libpcap.so.1.3") && file_exists("/usr/lib/libpcap.so")) {
            symlink("/usr/lib/libpcap.so", "/usr/lib/libpcap.so.1.3");
        }
		if(!$this->checkDependency("nmap"))
		{
	        $this->execBackground("/pineapple/modules/nmap/scripts/dependencies.sh install ".$this->request->destination);
	        $this->response = array('success' => true);
		}
		else
		{
	        $this->execBackground("/pineapple/modules/nmap/scripts/dependencies.sh remove");
	        $this->response = array('success' => true);
		}
	}

    private function handleDependenciesStatus()
    {
        if (!file_exists('/tmp/nmap.progress'))
		{
            $this->response = array('success' => true);
        }
		else
		{
            $this->response = array('success' => false);
        }
    }

		private function scanStatus()
		{
				if (!$this->checkRunning("nmap"))
		{
						$this->response = array('success' => true);
				}
		else
		{
						$this->response = array('success' => false);
				}
		}

    private function togglenmap()
    {
				if(!$this->checkRunning("nmap"))
				{
					$full_cmd = $this->request->command . " -oN /tmp/nmap.scan 2>&1";
					shell_exec("echo -e \"{$full_cmd}\" > /tmp/nmap.run");

					$this->execBackground("/pineapple/modules/nmap/scripts/nmap.sh start");
				}
				else
				{
					$this->execBackground("/pineapple/modules/nmap/scripts/nmap.sh stop");
				}
	}

    private function refreshStatus()
    {
      if (!file_exists('/tmp/nmap.progress'))
			{
				if (!$this->checkDependency("nmap"))
				{
					$installed = false;
					$install = "Not installed";
					$installLabel = "danger";
					$processing = false;

					$status = "Start";
					$statusLabel = "success";
				}
				else
				{
					$installed = true;
					$install = "Installed";
					$installLabel = "success";
					$processing = false;

					if ($this->checkRunning("nmap"))
					{
						$status = "Stop";
						$statusLabel = "danger";
					}
					else
					{
						$status = "Start";
						$statusLabel = "success";
					}
				}
      }
			else
			{
				$installed = false;
				$install = "Installing...";
				$installLabel = "warning";
				$processing = true;

				$status = "Start";
				$statusLabel = "success";
      }

			$device = $this->getDevice();
			$sdAvailable = $this->isSDAvailable();

			$this->response = array("device" => $device, "sdAvailable" => $sdAvailable, "status" => $status, "statusLabel" => $statusLabel, "installed" => $installed, "install" => $install, "installLabel" => $installLabel, "processing" => $processing);
	}

    private function refreshOutput()
    {
		if ($this->checkDependency("nmap"))
		{
			if ($this->checkRunning("nmap") && file_exists("/tmp/nmap.scan"))
			{
					$output = file_get_contents("/tmp/nmap.scan");
					if(!empty($output))
						$this->response = $output;
					else
						$this->response = "Empty log...";
			}
			else
			{
				 $this->response = "nmap is not running...";
			}
		}
		else
		{
			$this->response = "nmap is not installed...";
		}
    }

	private function refreshHistory()
	{
		$this->streamFunction = function () {
			$log_list = array_reverse(glob("/pineapple/modules/nmap/scan/*"));

			echo '[';
			for($i=0;$i<count($log_list);$i++)
			{
				$info = explode("_", basename($log_list[$i]));
				$entryDate = gmdate('Y-m-d H-i-s', $info[1]);
				$entryName = basename($log_list[$i]);

				echo json_encode(array($entryDate, $entryName));

				if($i!=count($log_list)-1) echo ',';
			}
			echo ']';
		};
	}

	private function viewHistory()
	{
		$log_date = gmdate("F d Y H:i:s", filemtime("/pineapple/modules/nmap/scan/".$this->request->file));
		exec ("cat /pineapple/modules/nmap/scan/".$this->request->file, $output);

		if(!empty($output))
			$this->response = array("output" => implode("\n", $output), "date" => $log_date);
		else
			$this->response = array("output" => "Empty scan...", "date" => $log_date);
	}

	private function deleteHistory()
	{
		exec("rm -rf /pineapple/modules/nmap/scan/".$this->request->file);
	}

	private function downloadHistory()
	{
		$this->response = array("download" => $this->downloadFile("/pineapple/modules/nmap/scan/".$this->request->file));
	}

}