function discover_new_device($hostname, $source = 'xdp', $protocol = NULL, $device = NULL, $port = NULL)
{
global $config, $debug;
# FIXME remodel function a bit like the one above? refactor so they share some parts?
if ($config['autodiscovery'][$source]) {
echo "Discovering new host {$hostname}\n";
if (!empty($config['mydomain']) && isDomainResolves($hostname . "." . $config['mydomain'])) {
if ($debug) {
echo "appending " . $config['mydomain'] . "!\n";
}
$dst_host = $hostname . "." . $config['mydomain'];
} else {
$dst_host = $hostname;
}
$ip = gethostbyname($dst_host);
if ($debug) {
echo "resolving {$dst_host} to {$ip}\n";
}
if (match_network($config['autodiscovery']['ip_nets'], $ip)) {
if ($debug) {
echo "found {$ip} inside configured nets, adding!\n";
}
$remote_device_id = add_device($dst_host);
if ($remote_device_id) {
$remote_device = device_by_id_cache($remote_device_id, 1);
if (!$protocol) {
$protocol = strtoupper($source);
}
if ($port) {
humanize_port($port);
log_event("Device autodiscovered through {$protocol} on " . $device['hostname'] . " (port " . $port['label'] . ")", $remote_device_id, 'interface', $port['port_id']);
} else {
log_event("Device autodiscovered through {$protocol} on " . $device['hostname'], $remote_device_id);
}
array_push($GLOBALS['devices'], $remote_device);
return $remote_device_id;
}
}
} else {
if ($debug) {
echo "{$source} autodiscovery disabled";
}
return FALSE;
}
}
function add_device($hostname, $snmp_version = array(), $snmp_port = 161, $snmp_transport = 'udp', $options = array())
{
global $config;
// If $options['break'] set as TRUE, break recursive function execute
if (isset($options['break']) && $options['break']) {
return FALSE;
}
$return = FALSE;
// By default return FALSE
// Reset snmp timeout and retries options for speedup device adding
unset($config['snmp']['timeout'], $config['snmp']['retries']);
$hostname = trim($hostname);
list($hostshort) = explode(".", $hostname);
// Test if host exists in database
if (dbFetchCell("SELECT COUNT(*) FROM `devices` WHERE `hostname` = ?", array($hostname)) == '0') {
$snmp_transport = strtolower($snmp_transport);
$try_a = !($snmp_transport == 'udp6' || $snmp_transport == 'tcp6');
// Use IPv6 only if transport 'udp6' or 'tcp6'
// Test DNS lookup.
$ip = gethostbyname6($hostname, $try_a);
if ($ip) {
$ip_version = get_ip_version($ip);
// Test reachability
if (isPingable($hostname, $try_a)) {
// Test directory exists in /rrd/
if (!$config['rrd_override'] && file_exists($config['rrd_dir'] . '/' . $hostname)) {
print_error("Directory <observium>/rrd/{$hostname} already exists.");
return FALSE;
}
// Detect snmp transport
if (stripos($snmp_transport, 'tcp') !== FALSE) {
$snmp_transport = $ip_version == 4 ? 'tcp' : 'tcp6';
} else {
$snmp_transport = $ip_version == 4 ? 'udp' : 'udp6';
}
// Detect snmp port
if (!is_numeric($snmp_port) || $snmp_port < 1 || $snmp_port > 65535) {
$snmp_port = 161;
} else {
$snmp_port = (int) $snmp_port;
}
// Detect snmp version
if (empty($snmp_version)) {
// Here set default snmp version order
$i = 1;
$snmp_version_order = array();
foreach (array('v2c', 'v3', 'v1') as $tmp_version) {
if ($config['snmp']['version'] == $tmp_version) {
$snmp_version_order[0] = $tmp_version;
} else {
$snmp_version_order[$i] = $tmp_version;
}
$i++;
}
ksort($snmp_version_order);
foreach ($snmp_version_order as $tmp_version) {
$ret = add_device($hostname, $tmp_version, $snmp_port, $snmp_transport, $options);
if ($ret === FALSE) {
// Set $options['break'] for break recursive
$options['break'] = TRUE;
} else {
if (is_numeric($ret) && $ret != 0) {
return $ret;
}
}
}
} else {
if ($snmp_version === "v3") {
// Try each set of parameters from config
foreach ($config['snmp']['v3'] as $snmp_v3) {
$device = build_initial_device_array($hostname, NULL, $snmp_version, $snmp_port, $snmp_transport, $snmp_v3);
print_message("Trying v3 parameters " . $device['snmp_authname'] . "/" . $device['snmp_authlevel'] . " ... ");
if (isSNMPable($device)) {
if (!check_device_duplicated($device)) {
if (isset($options['test']) && $options['test']) {
print_message('%WDevice "' . $hostname . '" has successfully been tested and available by ' . strtoupper($snmp_transport) . ' transport with SNMP ' . $snmp_version . ' credentials.%n', 'color');
$device_id = -1;
} else {
$device_id = createHost($hostname, NULL, $snmp_version, $snmp_port, $snmp_transport, $snmp_v3);
}
return $device_id;
}
} else {
print_warning("No reply on credentials " . $device['snmp_authname'] . "/" . $device['snmp_authlevel'] . " using {$snmp_version}.");
}
}
} else {
if ($snmp_version === "v2c" || $snmp_version === "v1") {
// Try each community from config
foreach ($config['snmp']['community'] as $snmp_community) {
$device = build_initial_device_array($hostname, $snmp_community, $snmp_version, $snmp_port, $snmp_transport);
print_message("Trying {$snmp_version} community {$snmp_community} ...");
if (isSNMPable($device)) {
if (!check_device_duplicated($device)) {
if (isset($options['test']) && $options['test']) {
print_message('%W设备 "' . $hostname . '" 已成功地测试和可用于 ' . strtoupper($snmp_transport) . ' transport with SNMP ' . $snmp_version . ' credentials.%n', 'color');
$device_id = -1;
} else {
$device_id = createHost($hostname, $snmp_community, $snmp_version, $snmp_port, $snmp_transport);
}
return $device_id;
}
} else {
print_warning("No reply on community {$snmp_community} using {$snmp_version}.");
$return = 0;
// Return zero for continue trying next auth
}
}
} else {
print_error("Unsupported SNMP Version \"{$snmp_version}\".");
$return = 0;
// Return zero for continue trying next auth
}
}
}
if (!$device_id) {
// Failed SNMP
print_error("无法到达主机 {$hostname} 使用给定的SNMP参数 {$snmp_version}.");
$return = 0;
// Return zero for continue trying next auth
}
} else {
// failed Reachability
print_error("无法 ping {$hostname}.");
}
} else {
// Failed DNS lookup
print_error("无法解析 {$hostname}.");
}
} else {
// found in database
print_error("已经发现设备 {$hostname}.");
}
return $return;
}
}
$snmpver = $_POST['snmpver'];
print_message("Adding host {$hostname} communit" . (count($config['snmp']['community']) == 1 ? "y" : "ies") . " " . implode(', ', $config['snmp']['community']) . " port {$port}");
} elseif ($_POST['snmpver'] === "v3") {
$v3 = array('authlevel' => $_POST['authlevel'], 'authname' => $_POST['authname'], 'authpass' => $_POST['authpass'], 'authalgo' => $_POST['authalgo'], 'cryptopass' => $_POST['cryptopass'], 'cryptoalgo' => $_POST['cryptoalgo']);
array_push($config['snmp']['v3'], $v3);
$snmpver = "v3";
print_message("Adding SNMPv3 host {$hostname} port {$port}");
} else {
print_error("Unsupported SNMP Version. There was a dropdown menu, how did you reach this error ?");
// We have a hacker!
}
if ($_POST['ignorerrd'] == 'confirm') {
$config['rrd_override'] = TRUE;
}
$result = add_device($hostname, $snmpver, $port);
if ($result) {
print_success("Device added (id = {$result})");
}
} else {
print_error("You don't have the necessary privileges to add hosts.");
}
}
$pagetitle[] = "Add host";
?>
<form name="form1" method="post" action="" class="form-horizontal">
<p>Devices will be checked for Ping and SNMP reachability before being probed. Only devices with recognised OSes will be added.</p>
<fieldset>
function add_device($host, $snmpver = array(), $port = 161, $transport = 'udp', $error = FALSE)
{
global $config;
// If $error set as TRUE break recursive function execute
if ($error) {
return FALSE;
}
// Reset snmp timeout and retries options for speedup device adding
unset($config['snmp']['timeout'], $config['snmp']['retries']);
$host = trim($host);
list($hostshort) = explode(".", $host);
// Test if host exists in database
if (dbFetchCell("SELECT COUNT(*) FROM `devices` WHERE `hostname` = ?", array($host)) == '0') {
$transport = strtolower($transport);
$try_a = !($transport == 'udp6' || $transport == 'tcp6');
// Use IPv6 only if transport 'udp6' or 'tcp6'
// Test DNS lookup.
$ip = gethostbyname6($host, $try_a);
if ($ip) {
$ip_version = get_ip_version($ip);
// Test reachability
if (isPingable($host)) {
// Test directory exists in /rrd/
if (!$config['rrd_override'] && file_exists($config['rrd_dir'] . '/' . $host)) {
print_error("Directory <observium>/rrd/{$host} already exists.");
return FALSE;
}
// Detect snmp transport
if (stripos($transport, 'tcp') !== FALSE) {
$transport = $ip_version == 4 ? 'tcp' : 'tcp6';
} else {
$transport = $ip_version == 4 ? 'udp' : 'udp6';
}
// Detect snmp port
if (!is_numeric($port) || $port < 1 || $port > 65535) {
$port = 161;
} else {
$port = (int) $port;
}
// Detect snmp version
if (empty($snmpver)) {
// Here set default snmp version order
$i = 1;
$snmpver_order = array();
foreach (array('v2c', 'v3', 'v1') as $snmpver) {
if ($config['snmp']['version'] == $snmpver) {
$snmpver_order[0] = $snmpver;
} else {
$snmpver_order[$i] = $snmpver;
}
$i++;
}
ksort($snmpver_order);
foreach ($snmpver_order as $snmpver) {
$ret = add_device($host, $snmpver, $port, $transport, $error);
if ($ret === FALSE) {
$error = TRUE;
} elseif (is_numeric($ret) && $ret > 0) {
return $ret;
}
}
}
if ($snmpver === "v3") {
// Try each set of parameters from config
foreach ($config['snmp']['v3'] as $v3) {
$device = deviceArray($host, NULL, $snmpver, $port, $transport, $v3);
print_message("Trying v3 parameters " . $v3['authname'] . "/" . $v3['authlevel'] . " ... ");
if (isSNMPable($device)) {
if (!check_device_duplicated($device)) {
$device_id = createHost($host, NULL, $snmpver, $port, $transport, $v3);
return $device_id;
}
} else {
print_warning("No reply on credentials " . $v3['authname'] . "/" . $v3['authlevel'] . " using {$snmpver}.");
}
}
} elseif ($snmpver === "v2c" || $snmpver === "v1") {
// Try each community from config
foreach ($config['snmp']['community'] as $community) {
$device = deviceArray($host, $community, $snmpver, $port, $transport);
print_message("Trying {$snmpver} community {$community} ...");
if (isSNMPable($device)) {
if (!check_device_duplicated($device)) {
$device_id = createHost($host, $community, $snmpver, $port, $transport);
return $device_id;
}
} else {
print_warning("No reply on community {$community} using {$snmpver}.");
}
}
} else {
print_error("Unsupported SNMP Version \"{$snmpver}\".");
}
if (!$device_id) {
// Failed SNMP
print_error("Could not reach {$host} with given SNMP parameters using {$snmpver}.");
}
} else {
// failed Reachability
print_error("Could not ping {$host}.");
}
} else {
// Failed DNS lookup
print_error("Could not resolve {$host}.");
}
} else {
// found in database
print_error("Already got device {$host}.");
}
return FALSE;
}
function parse_user($str, $game_id, $client_id, $options)
{
global $fhs;
global $fhe;
global $events;
global $parms;
global $devices;
debugger("Memory Usage: parse_user: "******"\n");
$json = json_decode($str);
if ($json != FALSE) {
foreach ($json as $key => $value) {
switch ($key) {
case 'u':
$user = $value;
break;
case 'v':
$version = $value;
break;
case 'dv':
$device = $value;
if (!array_key_exists($device, $devices)) {
$devices = add_device($device);
}
break;
case 't':
$epoch = round($value / 1000);
$datetime = new DateTime("@{$epoch}", new DateTimeZone('EST'));
break;
case 'l':
$event = parse_events($epoch, $value);
break;
}
}
//SESSION
$record = "{$game_id},{$client_id},'" . $user . "','" . $version . "'," . $devices[$device] . ",'" . $datetime->format('Y-m-d H:i:s') . "'\n";
fwrite($fhs, $record);
//EVENTS
if (!isset($options['u'])) {
foreach ($event as $key => $value) {
if (array_key_exists(strtolower($value['event']), $events)) {
$record = "{$game_id},{$client_id},'" . $user . "','" . $version . "'," . $devices[$device] . ",'" . $value['time'] . "'," . $events[strtolower($value['event'])] . ",";
} else {
$events = add_event(strtolower($value['event']));
$record = "{$game_id},{$client_id},'" . $user . "','" . $version . "'," . $devices[$device] . ",'" . $value['time'] . "'," . $events[strtolower($value['event'])] . ",";
}
if (count($value['parameters']) > 0) {
foreach ($value['parameters'] as $parameter_key => $parameter_value) {
if ($parameter_value == '') {
$parameter_value = 'NULL';
} else {
$parameter_value = "'" . $parameter_value . "'";
}
if (array_key_exists(strtolower($parameter_key), $parms)) {
fwrite($fhe, $record . $parms[strtolower($parameter_key)] . "," . $parameter_value . "\n");
} else {
$parms = add_parm(strtolower($parameter_key));
fwrite($fhe, $record . $parms[strtolower($parameter_key)] . "," . $parameter_value . "\n");
}
}
} else {
fwrite($fhe, $record . "NULL,NULL\n");
}
}
}
unset($datetime);
}
unset($json);
}
function add_device($host, $snmpver = array(), $port = '161', $transport = 'udp', $error = FALSE)
{
global $config;
// If $error set as TRUE break recursive function execute
if ($error) {
return FALSE;
}
// Reset snmp timeout and retries options for speedup device adding
unset($config['snmp']['timeout'], $config['snmp']['retries']);
list($hostshort) = explode(".", $host);
// Test if host exists in database
if (dbFetchCell("SELECT COUNT(*) FROM `devices` WHERE `hostname` = ?", array($host)) == '0') {
// Test DNS lookup.
if (gethostbyname6($host, TRUE)) {
// Test reachability
if (isPingable($host)) {
// Test directory exists in /rrd/
if (!$config['rrd_override'] && file_exists($config['rrd_dir'] . '/' . $host)) {
print_error("目录 rrd/{$host} 已经存在.");
return FALSE;
}
if (empty($snmpver)) {
foreach (array('v2c', 'v3', 'v1') as $snmpver) {
// Try SNMP v2c, v3 and v1
$ret = add_device($host, $snmpver, $port, $transport, $error);
if ($ret === FALSE) {
$error = TRUE;
} elseif (is_numeric($ret) && $ret > 0) {
return $ret;
}
}
}
if ($snmpver === "v3") {
// Try each set of parameters from config
foreach ($config['snmp']['v3'] as $v3) {
$device = deviceArray($host, NULL, $snmpver, $port, $transport, $v3);
print_message("Trying v3 parameters " . $v3['authname'] . "/" . $v3['authlevel'] . " ... ");
if (isSNMPable($device)) {
if (!check_device_duplicated($device)) {
$device_id = createHost($host, NULL, $snmpver, $port, $transport, $v3);
return $device_id;
}
} else {
print_warning("证书没有回应 " . $v3['authname'] . "/" . $v3['authlevel'] . " using {$snmpver}.");
}
}
} elseif ($snmpver === "v2c" || $snmpver === "v1") {
// Try each community from config
foreach ($config['snmp']['community'] as $community) {
$device = deviceArray($host, $community, $snmpver, $port, $transport, NULL);
print_message("尝试 {$snmpver} community {$community} ...");
if (isSNMPable($device)) {
if (!check_device_duplicated($device)) {
$device_id = createHost($host, $community, $snmpver, $port, $transport);
return $device_id;
}
} else {
print_warning("Community 没有应答 {$community} 使用 {$snmpver}.");
}
}
} else {
print_error("不支持的协议版本 \"{$snmpver}\".");
}
if (!$device_id) {
// Failed SNMP
print_error("不可到达的 {$host} 与给定 SNMP community 使用 {$snmpver}.");
}
} else {
// failed Reachability
print_error("无法 ping {$host}.");
}
} else {
// Failed DNS lookup
print_error("无法解析 {$host}.");
}
} else {
// found in database
print_error("已有设备 {$host}.");
}
return FALSE;
}
// parse all remaining args
if (is_numeric($arg)) {
$port = $arg;
} elseif (preg_match('/(' . implode("|", $config['snmp']['transports']) . ')/i', $arg)) {
$transport = $arg;
} elseif (preg_match('/^(v1|v2c)$/i', $arg)) {
$snmpver = $arg;
}
}
$config['snmp']['community'] = $community ? array($community) : $snmp_config_community;
}
print_message("Try to add {$host}:");
if ($snmpver) {
$device_id = add_device($host, $snmpver, $port, $transport);
} else {
$device_id = add_device($host, NULL, $port, $transport);
}
if ($device_id) {
$device = device_by_id_cache($device_id);
print_success("Added device " . $device['hostname'] . " (" . $device_id . ").");
$added++;
}
}
}
$count = count($add_array);
$failed = $count - $added;
if ($added) {
print_message("\nDevices added: {$added}.");
if ($failed) {
print_message("Devices skipped: {$failed}.");
}
$snmp_port = $arg;
} elseif (preg_match('/(' . implode("|", $config['snmp']['transports']) . ')/i', $arg)) {
$snmp_transport = $arg;
} elseif (preg_match('/^(v1|v2c)$/i', $arg)) {
$snmp_version = $arg;
}
}
$config['snmp']['community'] = $snmp_community ? array($snmp_community) : $snmp_config_community;
}
print_message("Try to add {$hostname}:");
if (in_array($snmp_version, array('v1', 'v2c', 'v3'))) {
// If snmp version passed in arguments, then use the exact version
$device_id = add_device($hostname, $snmp_version, $snmp_port, $snmp_transport, $snmp_options);
} else {
// If snmp version unknown ckeck all possible snmp versions and auth options
$device_id = add_device($hostname, NULL, $snmp_port, $snmp_transport, $snmp_options);
}
if ($device_id) {
if (!isset($options['t'])) {
$device = device_by_id_cache($device_id);
print_success("Added device " . $device['hostname'] . " (" . $device_id . ").");
}
// Else this is device testing, success message already written by add_device()
$added++;
}
}
}
$count = count($add_array);
$failed = $count - $added;
if ($added) {
print_message("\nDevices success: {$added}.");
function add_device($hostname, $snmp_version = array(), $snmp_port = 161, $snmp_transport = 'udp', $options = array(), $flags = OBS_DNS_ALL)
{
global $config;
// If $options['break'] set as TRUE, break recursive function execute
if (isset($options['break']) && $options['break']) {
return FALSE;
}
$return = FALSE;
// By default return FALSE
// Reset snmp timeout and retries options for speedup device adding
unset($config['snmp']['timeout'], $config['snmp']['retries']);
$snmp_transport = strtolower($snmp_transport);
$hostname = strtolower(trim($hostname));
// Try detect if hostname is IP
switch (get_ip_version($hostname)) {
case 6:
$hostname = Net_IPv6::compress($hostname, TRUE);
// Always use compressed IPv6 name
// Always use compressed IPv6 name
case 4:
if ($config['require_hostname']) {
print_error("Hostname should be a valid resolvable FQDN name. Or set config option \$config['require_hostname'] as FALSE.");
return $return;
}
$ip = $hostname;
break;
default:
if ($snmp_transport == 'udp6' || $snmp_transport == 'tcp6') {
$flags = $flags ^ OBS_DNS_A;
// exclude A
}
// Test DNS lookup.
$ip = gethostbyname6($hostname, $flags);
}
// Test if host exists in database
if (dbFetchCell("SELECT COUNT(*) FROM `devices` WHERE `hostname` = ?", array($hostname)) == '0') {
if ($ip) {
$ip_version = get_ip_version($ip);
// Test reachability
$options['ping_skip'] = isset($options['ping_skip']) && $options['ping_skip'];
if ($options['ping_skip']) {
$flags = $flags | OBS_PING_SKIP;
}
if (isPingable($hostname, $flags)) {
// Test directory exists in /rrd/
if (!$config['rrd_override'] && file_exists($config['rrd_dir'] . '/' . $hostname)) {
print_error("Directory <observium>/rrd/{$hostname} already exists.");
return FALSE;
}
// Detect snmp transport
if (stripos($snmp_transport, 'tcp') !== FALSE) {
$snmp_transport = $ip_version == 4 ? 'tcp' : 'tcp6';
} else {
$snmp_transport = $ip_version == 4 ? 'udp' : 'udp6';
}
// Detect snmp port
if (!is_numeric($snmp_port) || $snmp_port < 1 || $snmp_port > 65535) {
$snmp_port = 161;
} else {
$snmp_port = (int) $snmp_port;
}
// Detect snmp version
if (empty($snmp_version)) {
// Here set default snmp version order
$i = 1;
$snmp_version_order = array();
foreach (array('v2c', 'v3', 'v1') as $tmp_version) {
if ($config['snmp']['version'] == $tmp_version) {
$snmp_version_order[0] = $tmp_version;
} else {
$snmp_version_order[$i] = $tmp_version;
}
$i++;
}
ksort($snmp_version_order);
foreach ($snmp_version_order as $tmp_version) {
$ret = add_device($hostname, $tmp_version, $snmp_port, $snmp_transport, $options);
if ($ret === FALSE) {
// Set $options['break'] for break recursive
$options['break'] = TRUE;
} else {
if (is_numeric($ret) && $ret != 0) {
return $ret;
}
}
}
} else {
if ($snmp_version === "v3") {
// Try each set of parameters from config
foreach ($config['snmp']['v3'] as $snmp_v3) {
$device = build_initial_device_array($hostname, NULL, $snmp_version, $snmp_port, $snmp_transport, $snmp_v3);
print_message("Trying v3 parameters " . $device['snmp_authname'] . "/" . $device['snmp_authlevel'] . " ... ");
if (isSNMPable($device)) {
if (!check_device_duplicated($device)) {
if (isset($options['test']) && $options['test']) {
print_message('%WDevice "' . $hostname . '" has successfully been tested and available by ' . strtoupper($snmp_transport) . ' transport with SNMP ' . $snmp_version . ' credentials.%n', 'color');
$device_id = -1;
} else {
$device_id = createHost($hostname, NULL, $snmp_version, $snmp_port, $snmp_transport, $snmp_v3);
if ($options['ping_skip']) {
set_entity_attrib('device', $device_id, 'ping_skip', 1);
// Force pingable check
if (isPingable($hostname, $flags ^ OBS_PING_SKIP)) {
print_warning("You passed option for skip device is pingable checks, but device available by ismp echo. Check device preferences.");
}
}
}
return $device_id;
}
} else {
print_warning("No reply on credentials " . $device['snmp_authname'] . "/" . $device['snmp_authlevel'] . " using {$snmp_version}.");
}
}
} else {
if ($snmp_version === "v2c" || $snmp_version === "v1") {
// Try each community from config
foreach ($config['snmp']['community'] as $snmp_community) {
$device = build_initial_device_array($hostname, $snmp_community, $snmp_version, $snmp_port, $snmp_transport);
print_message("Trying {$snmp_version} community {$snmp_community} ...");
if (isSNMPable($device)) {
if (!check_device_duplicated($device)) {
if (isset($options['test']) && $options['test']) {
print_message('%WDevice "' . $hostname . '" has successfully been tested and available by ' . strtoupper($snmp_transport) . ' transport with SNMP ' . $snmp_version . ' credentials.%n', 'color');
$device_id = -1;
} else {
$device_id = createHost($hostname, $snmp_community, $snmp_version, $snmp_port, $snmp_transport);
if ($options['ping_skip']) {
set_entity_attrib('device', $device_id, 'ping_skip', 1);
// Force pingable check
if (isPingable($hostname, $flags ^ OBS_PING_SKIP)) {
print_warning("You passed option for skip device is pingable checks, but device available by ismp echo. Check device preferences.");
}
}
}
return $device_id;
}
} else {
print_warning("No reply on community {$snmp_community} using {$snmp_version}.");
$return = 0;
// Return zero for continue trying next auth
}
}
} else {
print_error("Unsupported SNMP Version \"{$snmp_version}\".");
$return = 0;
// Return zero for continue trying next auth
}
}
}
if (!$device_id) {
// Failed SNMP
print_error("Could not reach {$hostname} with given SNMP parameters using {$snmp_version}.");
$return = 0;
// Return zero for continue trying next auth
}
} else {
// failed Reachability
print_error("Could not ping {$hostname}.");
}
} else {
// Failed DNS lookup
print_error("Could not resolve {$hostname}.");
}
} else {
// found in database
print_error("Already got device {$hostname}.");
}
return $return;
}
function dbase_parse($cmd, $message)
{
global $pisql, $dbhost, $dbuser, $dbpass, $dbname;
global $log;
// Used by daemon
global $apperr, $appmsg;
// For ajax usage
if (!$pisql || !$pisql->ping()) {
$log->lwrite("dbase_parse:: Ping failed, making new pisql connection to server", 1);
$pisql = new mysqli($dbhost, $dbuser, $dbpass, $dbname);
}
// If there is an error
if ($pisql->connect_errno) {
$log->lwrite("dbase_parse:: Failed to connect to MySQL: (" . $pisql->connect_errno . ") " . $pisql->connect_error, 1);
return -1;
}
// For logging only
if (is_array($message)) {
$str = "";
foreach ($message as $key => $val) {
$str .= " {" . $key . ":" . $val . "},";
}
$log->lwrite("dbase_parse:: " . $cmd . ": " . $str, 1);
} else {
$log->lwrite("dbase_parse:: message: " . $cmd . ": " . $message, 1);
}
//
// Depending on $cmd execute database function
switch ($cmd) {
// Database
case "load_database":
$ret = load_database();
break;
// Device
// Device
case "load_devices":
$ret = load_devices();
break;
case "add_device":
$ret = add_device($message);
break;
case "delete_device":
$ret = delete_device($message);
break;
case "store_device":
$ret = store_device($message);
break;
// Room
// Room
case "add_room":
$ret = add_room($message);
break;
case "delete_room":
$ret = delete_room($message);
break;
// Scene
// Scene
case "read_scene":
$ret = load_scene($message);
break;
case "load_scenes":
$ret = load_scenes();
break;
case "add_scene":
$ret = add_scene($message);
break;
case "delete_scene":
$ret = delete_scene($message);
break;
case "upd_scene":
$ret = upd_scene($message);
break;
case "store_scene":
$ret = store_scene($message);
break;
// Timer
// Timer
case "add_timer":
$ret = add_timer($message);
break;
case "delete_timer":
$ret = delete_timer($message);
break;
case "store_timer":
$ret = store_timer($message);
break;
// Handset
// Handset
case "add_handset":
$ret = add_handset($message);
break;
case "delete_handset":
$ret = delete_handset($message);
break;
case "store_handset":
$ret = store_handset($message);
break;
// Weather
// Weather
case "add_weather":
$ret = add_weather($message);
break;
case "delete_weather":
$ret = delete_weather($message);
break;
// Setting
// Setting
case "store_setting":
$ret = store_setting($message);
break;
default:
}
if ($ret >= 0) {
// Prepare structure to send back to the calling ajax client (in stdout)
$send = array('tcnt' => $ret, 'appmsg' => $appmsg, 'status' => 'OK', 'apperr' => $apperr);
$output = json_encode($send);
} else {
// Functions need to fill apperr themselves!
$send = array('tcnt' => $ret, 'appmsg' => $appmsg, 'status' => 'ERR', 'apperr' => $apperr);
$output = json_encode($send);
}
return $output;
}
#!/usr/bin/php
<?php
include "includes/defaults.inc.php";
include "config.php";
include "includes/functions.php";
$search = $argv[1] . "\$";
$data = trim(`cat ips-scanned.txt | grep alive | cut -d" " -f 1 | egrep {$search}`);
foreach (explode("\n", $data) as $ip) {
$snmp = shell_exec("snmpget -t 0.2 -v2c -c " . $config['community'] . " {$ip} sysName.0");
if (strstr($snmp, "STRING")) {
$hostname = trim(str_replace("SNMPv2-MIB::sysName.0 = STRING: ", "", $snmp));
if (mysql_result(mysql_query("SELECT COUNT(device_id) FROM devices WHERE hostname = '{$hostname}'"), 0) == '0') {
if (gethostbyname($hostname) == gethostbyname($hostname . "." . $config['mydomain'])) {
$hostname = $hostname . "." . $config['mydomain'];
}
add_device($hostname, $snmp_community, 'v2c');
echo "添加 {$hostname} \n";
}
}
}
array_unshift($config['snmp']['v3'], $snmp_v3);
$snmp_version = "v3";
print_message("Adding SNMPv3 host {$hostname} port {$snmp_port}");
} else {
print_error("Unsupported SNMP Version. There was a dropdown menu, how did you reach this error?");
// We have a hacker!
}
}
if ($vars['ignorerrd'] == 'confirm' || $vars['ignorerrd'] == '1' || $vars['ignorerrd'] == 'on') {
$config['rrd_override'] = TRUE;
}
$snmp_options = array();
if ($vars['ping_skip'] == '1' || $vars['ping_skip'] == 'on') {
$snmp_options['ping_skip'] = TRUE;
}
$result = add_device($hostname, $snmp_version, $snmp_port, strip_tags($vars['snmp_transport']), $snmp_options);
if ($result) {
print_success("Device added (id = {$result})");
}
} else {
print_error("You don't have the necessary privileges to add hosts.");
}
} else {
// Defaults
switch ($vars['snmp_version']) {
case 'v1':
case 'v2c':
case 'v3':
$snmp_version = $vars['snmp_version'];
break;
default:
function dbase_parse($cmd, $message)
{
//
switch ($cmd) {
case "add_device":
$ret = add_device($message);
break;
case "delete_device":
$ret = delete_device($message);
break;
case "add_room":
$ret = add_room($message);
break;
case "delete_room":
$ret = delete_room($message);
break;
case "add_scene":
break;
case "delete_scene":
break;
case "upd_scene":
break;
case "add_timer":
break;
case "delete_timer":
break;
case "store_timer":
break;
case "add_handset":
break;
case "delete_handset":
break;
case "store_handset":
break;
case "add_weather":
break;
case "delete_weather":
break;
case "store_setting":
break;
default:
}
if ($ret >= 0) {
// Prepare structure to send back to the calling ajax client (in stdout)
$send = array('tcnt' => $ret, 'appmsg' => $appmsg, 'status' => 'OK', 'apperr' => $apperr);
$output = json_encode($send);
} else {
// Functions need to fill apperr themselves!
$send = array('tcnt' => $ret, 'appmsg' => $appmsg, 'status' => 'ERR', 'apperr' => $apperr);
$output = json_encode($send);
}
return $output;
}
