PHP get_port_assoc_modes函数代码示例

} else {
    if ($update_message) {
        print_error($update_message);
    }
}
$max_repeaters = get_dev_attrib($device, 'snmp_max_repeaters');
echo "\n    <form id='edit' name='edit' method='post' action='' role='form' class='form-horizontal'>\n    <input type=hidden name='editing' value='yes'>\n    <div class='form-group'>\n    <label for='snmpver' class='col-sm-2 control-label'>SNMP Details</label>\n    <div class='col-sm-1'>\n    <select id='snmpver' name='snmpver' class='form-control input-sm' onChange='changeForm();'>\n    <option value='v1'>v1</option>\n    <option value='v2c' " . ($device['snmpver'] == 'v2c' ? 'selected' : '') . ">v2c</option>\n    <option value='v3' " . ($device['snmpver'] == 'v3' ? 'selected' : '') . ">v3</option>\n    </select>\n    </div>\n    <div class='col-sm-2'>\n    <input type='text' name='port' placeholder='port' class='form-control input-sm' value='" . ($device['port'] == $config['snmp']['port'] ? "" : $device['port']) . "'>\n    </div>\n    <div class='col-sm-1'>\n    <select name='transport' id='transport' class='form-control input-sm'>";
foreach ($config['snmp']['transports'] as $transport) {
    echo "<option value='" . $transport . "'";
    if ($transport == $device['transport']) {
        echo " selected='selected'";
    }
    echo '>' . $transport . '</option>';
}
echo "      </select>\n    </div>\n    </div>\n    <div class='form-group'>\n    <div class='col-sm-2'>\n    </div>\n    <div class='col-sm-1'>\n    <input id='timeout' name='timeout' class='form-control input-sm' value='" . ($device['timeout'] ? $device['timeout'] : '') . "' placeholder='seconds' />\n    </div>\n    <div class='col-sm-1'>\n    <input id='retries' name='retries' class='form-control input-sm' value='" . ($device['timeout'] ? $device['retries'] : '') . "' placeholder='retries' />\n    </div>\n    </div>\n    <div class='form-group'>\n      <label for='port_assoc_mode' class='col-sm-2 control-label'>Port Association Mode</label>\n      <div class='col-sm-1'>\n        <select name='port_assoc_mode' id='port_assoc_mode' class='form-control input-sm'>\n";
foreach (get_port_assoc_modes() as $pam) {
    $pam_id = get_port_assoc_mode_id($pam);
    echo "           <option value='{$pam_id}'";
    if ($pam_id == $device['port_association_mode']) {
        echo " selected='selected'";
    }
    echo ">{$pam}</option>\n";
}
echo "        </select>\n      </div>\n    </div>\n    <div class='form-group'>\n        <label for='max_repeaters' class='col-sm-2 control-label'>Max Repeaters</label>\n        <div class='col-sm-1'>\n            <input id='max_repeaters' name='max_repeaters' class='form-control input-sm' value='" . $max_repeaters . "' placeholder='max rep' />\n        </div>\n    </div>\n    <div id='snmpv1_2'>\n    <div class='form-group'>\n    <label class='col-sm-3 control-label text-left'><h4><strong>SNMPv1/v2c Configuration</strong></h4></label>\n    </div>\n    <div class='form-group'>\n    <label for='community' class='col-sm-2 control-label'>SNMP Community</label>\n    <div class='col-sm-4'>\n    <input id='community' class='form-control' name='community' value='" . $device['community'] . "'/>\n    </div>\n    </div>\n    </div>\n    <div id='snmpv3'>\n    <div class='form-group'>\n    <label class='col-sm-3 control-label'><h4><strong>SNMPv3 Configuration</strong></h4></label>\n    </div>\n    <div class='form-group'>\n    <label for='authlevel' class='col-sm-2 control-label'>Auth Level</label>\n    <div class='col-sm-4'>\n    <select id='authlevel' name='authlevel' class='form-control'>\n    <option value='noAuthNoPriv'>noAuthNoPriv</option>\n    <option value='authNoPriv' " . ($device['authlevel'] == 'authNoPriv' ? 'selected' : '') . ">authNoPriv</option>\n    <option value='authPriv' " . ($device['authlevel'] == 'authPriv' ? 'selected' : '') . ">authPriv</option>\n    </select>\n    </div>\n    </div>\n    <div class='form-group'>\n    <label for='authname' class='col-sm-2 control-label'>Auth User Name</label>\n    <div class='col-sm-4'>\n    <input type='text' id='authname' name='authname' class='form-control' value='" . $device['authname'] . "'>\n    </div>\n    </div>\n    <div class='form-group'>\n    <label for='authpass' class='col-sm-2 control-label'>Auth Password</label>\n    <div class='col-sm-4'>\n    <input type='password' id='authpass' name='authpass' class='form-control' value='" . $device['authpass'] . "'>\n    </div>\n    </div>\n    <div class='form-group'>\n    <label for='authalgo' class='col-sm-2 control-label'>Auth Algorithm</label>\n    <div class='col-sm-4'>\n    <select id='authalgo' name='authalgo' class='form-control'>\n    <option value='MD5'>MD5</option>\n    <option value='SHA' " . ($device['authalgo'] === 'SHA' ? 'selected' : '') . ">SHA</option>\n    </select>\n    </div>\n    </div>\n    <div class='form-group'>\n    <label for='cryptopass' class='col-sm-2 control-label'>Crypto Password</label>\n    <div class='col-sm-4'>\n    <input type='password' id='cryptopass' name='cryptopass' class='form-control' value='" . $device['cryptopass'] . "'>\n    </div>\n    </div>\n    <div class='form-group'>\n    <label for='cryptoalgo' class='col-sm-2 control-label'>Crypto Algorithm</label>\n    <div class='col-sm-4'>\n    <select id='cryptoalgo' name='cryptoalgo' class='form-control'>\n    <option value='AES'>AES</option>\n    <option value='DES' " . ($device['cryptoalgo'] === 'DES' ? 'selected' : '') . ">DES</option>\n    </select>\n    </div>\n    </div>\n    </div>";
if ($config['distributed_poller'] === true) {
    echo '
        <div class="form-group">
        <label for="poller_group" class="col-sm-2 control-label">Poller Group</label>
        <div class="col-sm-4">
        <select name="poller_group" id="poller_group" class="form-control input-sm">
        <option value="0"> Default poller group</option>

/**
 * Validate port_association_mode
 * @param string $port_assoc_mode
 * @return bool
 */
function is_valid_port_assoc_mode($port_assoc_mode)
{
    return in_array($port_assoc_mode, get_port_assoc_modes());
}

    $poller_group = $options['g'];
} elseif ($config['distributed_poller'] === true) {
    $poller_group = $config['distributed_poller_group'];
} else {
    $poller_group = 0;
}
if (isset($options['f']) && $options['f'] == 0) {
    $cmd = array_shift($argv);
    array_shift($argv);
    array_unshift($argv, $cmd);
    $force_add = true;
} else {
    $force_add = false;
}
$port_assoc_mode = $config['default_port_association_mode'];
$valid_assoc_modes = get_port_assoc_modes();
if (isset($options['p'])) {
    $port_assoc_mode = $options['p'];
    if (!in_array($port_assoc_mode, $valid_assoc_modes)) {
        echo "Invalid port association mode '" . $port_assoc_mode . "'\n";
        echo 'Valid modes: ' . join(', ', $valid_assoc_modes) . "\n";
        exit(1);
    }
    $cmd = array_shift($argv);
    array_shift($argv);
    array_shift($argv);
    array_unshift($argv, $cmd);
}
if (!empty($argv[1])) {
    $host = strtolower($argv[1]);
    $community = $argv[2];

function addHost($host, $snmpver, $port = '161', $transport = 'udp', $quiet = '0', $poller_group = '0', $force_add = '0', $port_assoc_mode = 'ifIndex')
{
    global $config;
    list($hostshort) = explode(".", $host);
    // Test Database Exists
    if (host_exists($host) === false) {
        // Valid port assoc mode
        if (!is_valid_port_assoc_mode($port_assoc_mode)) {
            if ($quiet == 0) {
                print_error("Invalid port association_mode '{$port_assoc_mode}'. Valid modes are: " . join(', ', get_port_assoc_modes()));
                return 0;
            }
        }
        if ($config['addhost_alwayscheckip'] === TRUE) {
            $ip = gethostbyname($host);
        } else {
            $ip = $host;
        }
        if (ip_exists($ip) === false) {
            // Test reachability
            $address_family = snmpTransportToAddressFamily($transport);
            if ($force_add == 1 || isPingable($host, $address_family)) {
                if (empty($snmpver)) {
                    // Try SNMPv2c
                    $snmpver = 'v2c';
                    $ret = addHost($host, $snmpver, $port, $transport, $quiet, $poller_group, $force_add, $port_assoc_mode);
                    if (!$ret) {
                        //Try SNMPv3
                        $snmpver = 'v3';
                        $ret = addHost($host, $snmpver, $port, $transport, $quiet, $poller_group, $force_add, $port_assoc_mode);
                        if (!$ret) {
                            // Try SNMPv1
                            $snmpver = 'v1';
                            return addHost($host, $snmpver, $port, $transport, $quiet, $poller_group, $force_add, $port_assoc_mode);
                        } else {
                            return $ret;
                        }
                    } else {
                        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, $port_assoc_mode);
                        if ($quiet == '0') {
                            print_message("Trying v3 parameters " . $v3['authname'] . "/" . $v3['authlevel'] . " ... ");
                        }
                        if ($force_add == 1 || isSNMPable($device)) {
                            $snmphost = snmp_get($device, "sysName.0", "-Oqv", "SNMPv2-MIB");
                            if (empty($snmphost) or $snmphost == $host || ($hostshort = $host)) {
                                $device_id = createHost($host, NULL, $snmpver, $port, $transport, $v3, $poller_group, $port_assoc_mode);
                                return $device_id;
                            } else {
                                if ($quiet == '0') {
                                    print_error("Given hostname does not match SNMP-read hostname ({$snmphost})!");
                                }
                            }
                        } else {
                            if ($quiet == '0') {
                                print_error("No reply on credentials " . $v3['authname'] . "/" . $v3['authlevel'] . " using {$snmpver}");
                            }
                        }
                    }
                } elseif ($snmpver === "v2c" or $snmpver === "v1") {
                    // try each community from config
                    foreach ($config['snmp']['community'] as $community) {
                        $device = deviceArray($host, $community, $snmpver, $port, $transport, NULL, $port_assoc_mode);
                        if ($quiet == '0') {
                            print_message("Trying community {$community} ...");
                        }
                        if ($force_add == 1 || isSNMPable($device)) {
                            $snmphost = snmp_get($device, "sysName.0", "-Oqv", "SNMPv2-MIB");
                            if (empty($snmphost) || $snmphost && ($snmphost == $host || ($hostshort = $host))) {
                                $device_id = createHost($host, $community, $snmpver, $port, $transport, array(), $poller_group, $port_assoc_mode);
                                return $device_id;
                            } else {
                                if ($quiet == '0') {
                                    print_error("Given hostname does not match SNMP-read hostname ({$snmphost})!");
                                }
                            }
                        } else {
                            if ($quiet == '0') {
                                print_error("No reply on community {$community} using {$snmpver}");
                            }
                        }
                    }
                } else {
                    if ($quiet == '0') {
                        print_error("Unsupported SNMP Version \"{$snmpver}\".");
                    }
                }
                if (!$device_id) {
                    // Failed SNMP
                    if ($quiet == '0') {
                        print_error("Could not reach {$host} with given SNMP community using {$snmpver}");
                    }
                }
            } else {
                // failed Reachability
//.........这里部分代码省略.........

    echo "<option value='" . $transport . "'";
    if ($transport == $device['transport']) {
        echo " selected='selected'";
    }
    echo '>' . $transport . '</option>';
}
?>
        </select>
      </div>
    </div>
    <div class="form-group">
      <label for="port_association_mode" class="col-sm-3 control-label">Port Association Mode</label>
      <div class="col-sm-3">
        <select name="port_assoc_mode" id="port_assoc_mode" class="form-control input-sm">
<?php 
foreach (get_port_assoc_modes() as $mode) {
    $selected = "";
    if ($mode == $config['default_port_association_mode']) {
        $selected = "selected";
    }
    echo "          <option value=\"{$mode}\" {$selected}>{$mode}</option>\n";
}
?>
        </select>
      </div>
    </div>
    <div id="snmpv1_2">
      <div class="form-group">
        <div class="col-sm-12 alert alert-info">
          <label class="control-label text-left input-sm">SNMPv1/2c Configuration</label>
        </div>

/**
 * Add a device to LibreNMS
 *
 * @param string $host dns name or ip address
 * @param string $snmp_version If this is empty, try v2c,v3,v1.  Otherwise, use this specific version.
 * @param string $port the port to connect to for snmp
 * @param string $transport udp or tcp
 * @param string $poller_group the poller group this device will belong to
 * @param boolean $force_add add even if the device isn't reachable
 * @param string $port_assoc_mode snmp field to use to determine unique ports
 *
 * @return int returns the device_id of the added device
 *
 * @throws HostExistsException This hostname already exists
 * @throws HostIpExistsException We already have a host with this IP
 * @throws HostUnreachableException We could not reach this device is some way
 * @throws HostUnreachablePingException We could not ping the device
 * @throws InvalidPortAssocModeException The given port association mode was invalid
 * @throws SnmpVersionUnsupportedException The given snmp version was invalid
 */
function addHost($host, $snmp_version = '', $port = '161', $transport = 'udp', $poller_group = '0', $force_add = false, $port_assoc_mode = 'ifIndex')
{
    global $config;
    // Test Database Exists
    if (host_exists($host) === true) {
        throw new HostExistsException("Already have host {$host}");
    }
    // Valid port assoc mode
    if (!is_valid_port_assoc_mode($port_assoc_mode)) {
        throw new InvalidPortAssocModeException("Invalid port association_mode '{$port_assoc_mode}'. Valid modes are: " . join(', ', get_port_assoc_modes()));
    }
    // check if we have the host by IP
    if ($config['addhost_alwayscheckip'] === true) {
        $ip = gethostbyname($host);
    } else {
        $ip = $host;
    }
    if (ip_exists($ip)) {
        throw new HostIpExistsException("Already have host with this IP {$host}");
    }
    // Test reachability
    if (!$force_add) {
        $address_family = snmpTransportToAddressFamily($transport);
        $ping_result = isPingable($host, $address_family);
        if (!$ping_result['result']) {
            throw new HostUnreachablePingException("Could not ping {$host}");
        }
    }
    // if $snmpver isn't set, try each version of snmp
    if (empty($snmp_version)) {
        $snmpvers = array('v2c', 'v3', 'v1');
    } else {
        $snmpvers = array($snmp_version);
    }
    $host_unreachable_exception = new HostUnreachableException("Could not connect, please check the snmp details and snmp reachability");
    // try different snmp variables to add the device
    foreach ($snmpvers as $snmpver) {
        if ($snmpver === "v3") {
            // Try each set of parameters from config
            foreach ($config['snmp']['v3'] as $v3) {
                $device = deviceArray($host, null, $snmpver, $port, $transport, $v3, $port_assoc_mode);
                if ($force_add === true || isSNMPable($device)) {
                    if ($force_add !== true) {
                        $snmphost = snmp_get($device, "sysName.0", "-Oqv", "SNMPv2-MIB");
                    }
                    $result = createHost($host, null, $snmpver, $port, $transport, $v3, $poller_group, $port_assoc_mode, $snmphost, $force_add);
                    if ($result !== false) {
                        return $result;
                    }
                } else {
                    $host_unreachable_exception->addReason("SNMP {$snmpver}: No reply with credentials " . $v3['authname'] . "/" . $v3['authlevel']);
                }
            }
        } elseif ($snmpver === "v2c" || $snmpver === "v1") {
            // try each community from config
            foreach ($config['snmp']['community'] as $community) {
                $device = deviceArray($host, $community, $snmpver, $port, $transport, null, $port_assoc_mode);
                if ($force_add === true || isSNMPable($device)) {
                    if ($force_add !== true) {
                        $snmphost = snmp_get($device, "sysName.0", "-Oqv", "SNMPv2-MIB");
                    }
                    $result = createHost($host, $community, $snmpver, $port, $transport, array(), $poller_group, $port_assoc_mode, $snmphost, $force_add);
                    if ($result !== false) {
                        return $result;
                    }
                } else {
                    $host_unreachable_exception->addReason("SNMP {$snmpver}: No reply with community {$community}");
                }
            }
        } else {
            throw new SnmpVersionUnsupportedException("Unsupported SNMP Version \"{$snmpver}\", must be v1, v2c, or v3");
        }
    }
    throw $host_unreachable_exception;
}