public function valid()
{
$values = $this->getSegment()->getValues();
$job = $this->getEngine()->getJob();
// Check contact existence
if (isset($values['members'])) {
foreach ($values['members'] as $hostValues) {
if ($hostValues['value'] == "*") {
// Means every host
continue;
}
$c = new Criteria();
$c->add(NagiosHostPeer::NAME, $hostValues['value']);
$host = NagiosHostPeer::doSelectOne($c);
if (empty($host)) {
$job->addNotice("The host specified by " . $hostValues['value'] . " was not found. Setting this host group as queued.");
return false;
}
$host->clearAllReferences(true);
}
}
if (isset($values['hostgroup_members'])) {
foreach ($values['hostgroup_members'] as $hostGroupValues) {
$c = new Criteria();
$c->add(NagiosHostgroupPeer::NAME, $hostGroupValues['value']);
$host = NagiosHostgroupPeer::doSelectOne($c);
if (empty($host)) {
$job->addNotice("The host group specified by " . $hostValues['value'] . " was not found. Setting this host group as queued.");
return false;
}
$host->clearAllReferences(true);
}
}
return true;
}
public function getByName($name)
{
$c = new Criteria();
$c->add(NagiosHostPeer::NAME, $name);
$c->setIgnoreCase(true);
$host = NagiosHostPeer::doSelectOne($c);
if (!$host) {
return false;
}
return $host;
}
/**
* Get the associated NagiosHost object
*
* @param PropelPDO Optional Connection object.
* @return NagiosHost The associated NagiosHost object.
* @throws PropelException
*/
public function getNagiosHost(PropelPDO $con = null)
{
if ($this->aNagiosHost === null && $this->host !== null) {
$c = new Criteria(NagiosHostPeer::DATABASE_NAME);
$c->add(NagiosHostPeer::ID, $this->host);
$this->aNagiosHost = NagiosHostPeer::doSelectOne($c, $con);
/* The following can be used additionally to
guarantee the related object contains a reference
to this object. This level of coupling may, however, be
undesirable since it could result in an only partially populated collection
in the referenced object.
$this->aNagiosHost->addNagiosEscalations($this);
*/
}
return $this->aNagiosHost;
}
$tempGroup = NagiosContactGroupPeer::retrieveByPk($_POST['host_manage']['contactgroup_add']['contactgroup_id']);
if ($tempGroup) {
$membership = new NagiosHostContactgroup();
$membership->setHost($_GET['id']);
$membership->setNagiosContactGroup($tempGroup);
$membership->save();
$success = "New Host Contact Group Link added.";
}
}
} else {
if ($_POST['request'] == 'parent_add') {
// Wants to add a parent
$c = new Criteria();
$c->add(NagiosHostPeer::NAME, $_POST['parenthost']);
$c->setIgnoreCase(true);
$parentHost = NagiosHostPeer::doSelectOne($c);
if (!$parentHost) {
$error = "The host named " . $_POST['parenthost'] . " was not found.";
} else {
$tempParent = new NagiosHostParent();
$tempParent->setChildHost($host->getId());
$tempParent->setParentHost($parentHost->getId());
$tempParent->save();
$success = "Parent added";
}
}
}
}
}
}
if (isset($_GET['id'])) {
function addParentByName($name)
{
$parentId = $this->getParentHost();
$c = new Criteria();
$c->add(NagiosHostPeer::NAME, $name);
$c->setIgnoreCase(true);
$host = NagiosHostPeer::doSelectOne($c);
if (!$host) {
return false;
}
if (empty($parentId)) {
$this->setParentHost($host->getId());
return true;
}
// Okay, let's first see if there's a parent relationship around
$id = $this->getId();
if (!empty($id)) {
$c = new Criteria();
$c->add(NagiosHostParentPeer::CHILD_HOST_TEMPLATE, $this->getId());
$c->add(NagiosHostParentPeer::PARENT_HOST, $host->getId());
$relationship = NagiosHostParentPeer::doSelectOne($c);
if ($relationship) {
return false;
}
}
// Okay, relationship doesn't exist, let's add it!
$relationship = new NagiosHostParent();
$relationship->setNagiosHostTemplate($this);
$relationship->setNagiosHostRelatedByParentHost($host);
$relationship->save();
return true;
}
foreach ($devices as $device) {
$autodiscoveryJob->addNotice("Attempting Traceroute to " . $device->getAddress());
$tr = Net_Traceroute::factory();
if (!PEAR::isError($tr)) {
$response = $tr->traceroute($device->getAddress());
$hops = $response->getHops();
$numOfHops = count($hops);
$found = false;
for ($counter = $numOfHops - 1; $counter >= 0; $counter--) {
// Check the farthest hop first
$c = new Criteria();
$c1 = $c->getNewCriterion(NagiosHostPeer::ADDRESS, $hops[$counter]['ip']);
$c2 = $c->getNewCriterion(NagiosHostPeer::ADDRESS, $hops[$counter['machine']]);
$c1->addOr($c2);
$c->add($c1);
$host = NagiosHostPeer::doSelectOne($c);
if ($host) {
// Found parent
$autodiscoveryJob->addNotice("Found parent: " . $host->getName());
$device->setProposedParent($host->getId());
$device->save();
$found = true;
}
}
if (!$found) {
$autodiscoveryJob->addNotice("Could not find a suitable parent. Setting as a top-level device.");
}
} else {
$autodiscoveryJob->addNotce("Failed to run Traceroute. Not using it.");
}
}
public function valid()
{
$values = $this->getSegment()->getValues();
$job = $this->getEngine()->getJob();
if (isset($values['use'])) {
// We need to use a template
$job->addNotice("This Host uses a template: " . $values['use'][0]['value']);
$template = NagiosHostTemplatePeer::getByName($values['use'][0]['value']);
if (empty($template)) {
if (!isset($values['name'][0]['value'])) {
$job->addNotice("That template is not found yet. Setting this host (" . $values['host_name'][0]['value'] . ") as queued.");
} else {
$job->addNotice("That template is not found yet. Setting this host template (" . $values['name'][0]['value'] . ") as queued.");
}
return false;
}
}
// Check time period existence
if (isset($values['check_period'])) {
$c = new Criteria();
$c->add(NagiosTimeperiodPeer::NAME, $values['check_period'][0]['value']);
$timePeriod = NagiosTimeperiodPeer::doSelectOne($c);
if (empty($timePeriod)) {
$job->addNotice("The time period specified by " . $values['check_period'][0]['value'] . " was not found.");
return false;
}
$timePeriod->clearAllReferences(true);
}
if (isset($values['notification_period'])) {
$c = new Criteria();
$c->add(NagiosTimeperiodPeer::NAME, $values['notification_period'][0]['value']);
$timePeriod = NagiosTimeperiodPeer::doSelectOne($c);
if (empty($timePeriod)) {
$job->addNotice("The time period specified by " . $values['notification_period'][0]['value'] . " was not found.");
return false;
}
$timePeriod->clearAllReferences(true);
}
// Check command existence
if (isset($values['check_command'])) {
$params = explode("!", $values['check_command'][0]['value']);
$c = new Criteria();
$c->add(NagiosCommandPeer::NAME, $params[0]);
$command = NagiosCommandPeer::doSelectOne($c);
if (empty($command)) {
$job->addNotice("The command specified by " . $params[0] . " was not found.");
return false;
}
$command->clearAllReferences(true);
}
if (isset($values['event_handler'])) {
$c = new Criteria();
$c->add(NagiosCommandPeer::NAME, $values['event_handler'][0]['value']);
$command = NagiosCommandPeer::doSelectOne($c);
if (empty($command)) {
$job->addNotice("The command specified by " . $values['event_handler'][0]['value'] . " was not found.");
return false;
}
$command->clearAllReferences(true);
}
// Check contact groups
if (isset($values['contact_groups'])) {
foreach ($values['contact_groups'] as $contactGroupValues) {
$c = new Criteria();
$c->add(NagiosContactGroupPeer::NAME, $contactGroupValues['value']);
$contactgroup = NagiosContactGroupPeer::doSelectOne($c);
if (empty($contactgroup)) {
$job->addNotice("The contact group specified by " . $contactGroupValues['value'] . " was not found.");
return false;
}
$contactgroup->clearAllReferences();
}
}
if (isset($values['contacts'])) {
foreach ($values['contacts'] as $contactValues) {
$c = new Criteria();
$c->add(NagiosContactPeer::NAME, $contactValues['value']);
$contactgroup = NagiosContactPeer::doSelectOne($c);
if (empty($contactgroup)) {
$job->addNotice("The contact specified by " . $contactValues['value'] . " was not found.");
return false;
}
$contactgroup->clearAllReferences();
}
}
// Check host groups
if (isset($values['hostgroups'])) {
foreach ($values['hostgroups'] as $hostGroupValues) {
$c = new Criteria();
$c->add(NagiosHostgroupPeer::NAME, $hostGroupValues['value']);
$hostgroup = NagiosHostgroupPeer::doSelectOne($c);
if (empty($hostgroup)) {
$job->addNotice("The host group specified by " . $hostGroupValues['value'] . " was not found.");
return false;
}
$hostgroup->clearAllReferences();
}
}
// Check parents
if (isset($values['parents'])) {
foreach ($values['parents'] as $parentValues) {
$c = new Criteria();
$c->add(NagiosHostPeer::NAME, $parentValues['value']);
$host = NagiosHostPeer::doSelectOne($c);
if (empty($host)) {
$job->addNotice("The host specified by " . $parentValues['value'] . " was not found.");
return false;
}
$host->clearAllReferences();
}
}
return true;
}
public function discover()
{
$job = $this->getJob();
$job->addNotice("Starting discovery...");
$config = unserialize($job->getConfig());
$targets = $config->getVar("targets");
// Each target is valid
// We have a list of targets
$nmap_flags = "--max-rtt-timeout 100 --max-retries 0 -sS -O -A -v -oX " . $this->xmlFile;
$exec_line = "sudo " . $config->getVar("nmap_binary") . " " . $nmap_flags . " ";
foreach ($targets as $target) {
$exec_line .= $target . " ";
}
$job->addNotice("Executing nmap via: " . $exec_line . "\n");
$completed = false;
// Open the process
$handle = popen($exec_line, 'r');
// Only need it for reading
while (!feof($handle)) {
// nmap is running!
$line = fgets($handle);
if (strlen(trim($line))) {
$job->addNotice("NMAP: " . $line);
}
if (strpos($line, "Nmap done") === 0 || strpos($line, "Nmap finished") === 0) {
// Nmap is finished
$completed = true;
}
}
if (!$completed) {
$job->addError("Nmap failed to complete successfully. Could be permissions issue (check sudo access). Aborting discovery.");
return false;
}
$job->addNotice("Nmap finished discovery. Now reading in result XML.");
$nmapXML = simplexml_load_file($this->xmlFile);
// Read in hosts
$job->addNotice("Number of hosts: " . count($nmapXML->host));
foreach ($nmapXML->host as $host) {
$job->addNotice('Found ' . $host->address[0]['addr'] . ':' . $host->hostnames[0]->hostname[0]['name'] . '.');
$c = new Criteria();
$c1 = $c->getNewCriterion(NagiosHostPeer::ADDRESS, $host->address[0]['addr']);
$c2 = $c->getNewCriterion(NagiosHostPeer::ADDRESS, $host->hostnames[0]->hostname[0]['name']);
$c1->addOr($c2);
$c->add($c1);
$tempHost = NagiosHostPeer::doSelectOne($c);
if ($tempHost) {
$job->addNotice("Device appears to already be in configuration under hostname: " . $host->getName() . ". Skipping.");
continue;
}
$device = new AutodiscoveryDevice();
$device->setAutodiscoveryJob($job);
$device->setAddress($host->address[0]['addr']);
if (empty($host->hostnames[0]->hostname[0]['name'])) {
$device->setName($host->address[0]['addr']);
$device->setDescription($host->address[0]['addr']);
} else {
$device->setName($host->hostnames[0]->hostname[0]['name']);
$device->setDescription($host->hostnames[0]->hostname[0]['name']);
}
$device->setHostname($host->hostnames[0]->hostname[0]['name']);
// Right now, if it exists, we pick the top-level matching os string (since it's the highest scored)
if (!empty($host->os[0]->osclass[0]['osfamily'])) {
// We found os family data
$device->setOsfamily($host->os[0]->osclass[0]['osfamily']);
}
if (!empty($host->os[0]->osclass[0]['osgen'])) {
// We found os family data
$device->setOsgen($host->os[0]->osclass[0]['osgen']);
}
if (!empty($host->os[0]->osclass[0]['vendor'])) {
// We found os family data
$device->setOsvendor($host->os[0]->osclass[0]['vendor']);
}
$device->save();
// Add services
$job->addNotice("Number of ports for this host: " . count($host->ports[0]->port));
foreach ($host->ports[0]->port as $port) {
// $port signifies as port / possible service, we'll grab that
$service = new AutodiscoveryDeviceService();
$service->setProtocol($port['protocol']);
$service->setPort($port['portid']);
if (!empty($port->service[0]['name'])) {
$service->setName($port->service[0]['name']);
}
if (!empty($port->service[0]['product'])) {
$service->setProduct($port->service[0]['product']);
}
if (!empty($port->service[0]['version'])) {
$service->setVersion($port->service[0]['version']);
}
if (!empty($port->service[0]['extrainfo'])) {
$service->setExtrainfo($port->service[0]['extrainfo']);
}
$service->setAutodiscoveryDevice($device);
$service->save();
}
}
$job->addNotice("Added devices and services.");
return true;
}
