1 | <?php |
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2 | |||
3 | use LibreNMS\Config; |
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4 | use LibreNMS\Exceptions\HostUnreachableException; |
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5 | use LibreNMS\Util\IP; |
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6 | |||
7 | $no_refresh = true; |
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8 | |||
9 | if (! Auth::user()->hasGlobalAdmin()) { |
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10 | include 'includes/html/error-no-perm.inc.php'; |
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11 | |||
12 | exit; |
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13 | } |
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14 | |||
15 | echo '<div class="row"> |
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16 | <div class="col-sm-3"> |
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17 | </div> |
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18 | <div class="col-sm-6">'; |
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19 | |||
20 | // first load enabled, after that check snmp variable |
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21 | $snmp_enabled = ! isset($_POST['hostname']) || isset($_POST['snmp']); |
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22 | |||
23 | if (! empty($_POST['hostname'])) { |
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24 | $hostname = strip_tags($_POST['hostname']); |
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25 | if (! \LibreNMS\Util\Validate::hostname($hostname) && ! IP::isValid($hostname)) { |
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26 | print_error("Invalid hostname or IP: $hostname"); |
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27 | } |
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28 | |||
29 | if (Auth::user()->hasGlobalRead()) { |
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30 | // Settings common to SNMPv2 & v3 |
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31 | if ($_POST['port']) { |
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32 | $port = strip_tags($_POST['port']); |
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33 | } else { |
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34 | $port = Config::get('snmp.port'); |
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35 | } |
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36 | |||
37 | if ($_POST['transport']) { |
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38 | $transport = strip_tags($_POST['transport']); |
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39 | } else { |
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40 | $transport = 'udp'; |
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41 | } |
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42 | |||
43 | $additional = []; |
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44 | if (! $snmp_enabled) { |
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45 | $snmpver = 'v2c'; |
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46 | $additional = [ |
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47 | 'snmp_disable' => 1, |
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48 | 'os' => $_POST['os'] ? $_POST['os_id'] : 'ping', |
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49 | 'hardware' => $_POST['hardware'], |
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50 | 'sysName' => $_POST['sysName'], |
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51 | ]; |
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52 | } elseif ($_POST['snmpver'] === 'v2c' || $_POST['snmpver'] === 'v1') { |
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53 | if ($_POST['community']) { |
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54 | Config::set('snmp.community', [$_POST['community']]); |
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55 | } |
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56 | |||
57 | $snmpver = strip_tags($_POST['snmpver']); |
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58 | print_message("Adding host $hostname communit" . (count(Config::get('snmp.community')) == 1 ? 'y' : 'ies') . ' ' . implode(', ', Config::get('snmp.community')) . " port $port using $transport"); |
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59 | } elseif ($_POST['snmpver'] === 'v3') { |
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60 | $v3 = [ |
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61 | 'authlevel' => strip_tags($_POST['authlevel']), |
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62 | 'authname' => $_POST['authname'], |
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63 | 'authpass' => $_POST['authpass'], |
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64 | 'authalgo' => strip_tags($_POST['authalgo']), |
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65 | 'cryptopass' => $_POST['cryptopass'], |
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66 | 'cryptoalgo' => $_POST['cryptoalgo'], |
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67 | ]; |
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68 | |||
69 | $v3_config = Config::get('snmp.v3'); |
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70 | array_unshift($v3_config, $v3); |
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71 | Config::set('snmp.v3', $v3_config); |
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72 | |||
73 | $snmpver = 'v3'; |
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74 | print_message("Adding SNMPv3 host: $hostname port: $port"); |
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75 | } else { |
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76 | print_error('Unsupported SNMP Version. There was a dropdown menu, how did you reach this error ?'); |
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77 | }//end if |
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78 | |||
79 | $poller_group = strip_tags($_POST['poller_group']); |
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80 | $force_add = ($_POST['force_add'] == 'on'); |
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81 | |||
82 | $port_assoc_mode = strip_tags($_POST['port_assoc_mode']); |
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83 | try { |
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84 | $device_id = addHost($hostname, $snmpver, $port, $transport, $poller_group, $force_add, $port_assoc_mode, $additional); |
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85 | $link = \LibreNMS\Util\Url::deviceUrl($device_id); |
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86 | print_message("Device added <a href='$link'>$hostname ($device_id)</a>"); |
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87 | } catch (HostUnreachableException $e) { |
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88 | print_error($e->getMessage()); |
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89 | foreach ($e->getReasons() as $reason) { |
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90 | print_error($reason); |
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91 | } |
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92 | } catch (Exception $e) { |
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93 | print_error($e->getMessage()); |
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94 | } |
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95 | } else { |
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96 | print_error("You don't have the necessary privileges to add hosts."); |
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97 | } |
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98 | } |
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99 | echo ' </div> |
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100 | <div class="col-sm-3"> |
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101 | </div> |
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102 | </div>'; |
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103 | |||
104 | $pagetitle[] = 'Add host'; |
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105 | |||
106 | ?> |
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107 | |||
108 | <div class="row"> |
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109 | <div class="col-sm-3"> |
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110 | </div> |
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111 | <div class="col-sm-6"> |
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112 | <form name="form1" method="post" action="" class="form-horizontal" role="form"> |
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113 | <?php echo csrf_field() ?> |
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114 | <div><h2>Add Device</h2></div> |
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115 | <div class="alert alert-info">Devices will be checked for Ping/SNMP reachability before being probed.</div> |
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116 | <div class="well well-lg"> |
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117 | <div class="form-group"> |
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118 | <label for="hostname" class="col-sm-3 control-label">Hostname or IP</label> |
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119 | <div class="col-sm-9"> |
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120 | <input type="text" id="hostname" name="hostname" class="form-control input-sm" placeholder="Hostname"> |
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121 | </div> |
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122 | </div> |
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123 | <div class='form-group'> |
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124 | <label for='hardware' class='col-sm-3 control-label'>SNMP</label> |
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125 | <div class='col-sm-4'> |
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126 | <input type="checkbox" id="snmp" name="snmp" data-size="small" onChange="disableSnmp(this);" checked> |
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127 | </div> |
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128 | </div> |
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129 | <div id='snmp_override' style="display: none;"> |
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130 | <div class='form-group'> |
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131 | <label for='sysName' class='col-sm-3 control-label'>sysName (optional)</label> |
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132 | <div class='col-sm-9'> |
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133 | <input id='sysName' class='form-control' name='sysName' placeholder="sysName (optional)"/> |
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134 | </div> |
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135 | </div> |
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136 | <div class='form-group'> |
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137 | <label for='hardware' class='col-sm-3 control-label'>Hardware (optional)</label> |
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138 | <div class='col-sm-9'> |
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139 | <input id='hardware' class='form-control' name='hardware' placeholder="Hardware (optional)"/> |
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140 | </div> |
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141 | </div> |
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142 | <div class='form-group'> |
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143 | <label for='os' class='col-sm-3 control-label'>OS (optional)</label> |
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144 | <div class='col-sm-9'> |
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145 | <input id='os' class='form-control' name='os' placeholder="OS (optional)"/> |
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146 | <input type='hidden' id='os_id' class='form-control' name='os_id' /> |
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147 | </div> |
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148 | </div> |
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149 | </div> |
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150 | <div id="snmp_conf" style="display: block;"> |
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151 | <div class="form-group"> |
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152 | <label for="snmpver" class="col-sm-3 control-label">SNMP Version</label> |
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153 | <div class="col-sm-3"> |
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154 | <select name="snmpver" id="snmpver" class="form-control input-sm" onChange="changeForm();"> |
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155 | <option value="v1">v1</option> |
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156 | <option value="v2c" selected>v2c</option> |
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157 | <option value="v3">v3</option> |
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158 | </select> |
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159 | </div> |
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160 | <div class="col-sm-3"> |
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161 | <input type="text" name="port" placeholder="port" class="form-control input-sm"> |
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162 | </div> |
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163 | <div class="col-sm-3"> |
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164 | <select name="transport" id="transport" class="form-control input-sm"> |
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165 | <?php |
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166 | foreach (Config::get('snmp.transports') as $transport) { |
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167 | echo "<option value='" . $transport . "'"; |
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168 | if ($transport == $device['transport']) { |
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169 | echo " selected='selected'"; |
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170 | } |
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171 | |||
172 | echo '>' . $transport . '</option>'; |
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173 | } |
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174 | ?> |
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175 | </select> |
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176 | </div> |
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177 | </div> |
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178 | <div class="form-group"> |
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179 | <label for="port_association_mode" class="col-sm-3 control-label">Port Association Mode</label> |
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180 | <div class="col-sm-3"> |
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181 | <select name="port_assoc_mode" id="port_assoc_mode" class="form-control input-sm"> |
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182 | <?php |
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183 | |||
184 | foreach (get_port_assoc_modes() as $mode) { |
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185 | $selected = ''; |
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186 | if ($mode == Config::get('default_port_association_mode')) { |
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187 | $selected = 'selected'; |
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188 | } |
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189 | |||
190 | echo " <option value=\"$mode\" $selected>$mode</option>\n"; |
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191 | } |
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192 | |||
193 | ['sha2' => $snmpv3_sha2, 'aes256' => $snmpv3_aes256] = snmpv3_capabilities(); |
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194 | ?> |
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195 | </select> |
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196 | </div> |
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197 | </div> |
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198 | <div id="snmpv1_2"> |
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199 | <div class="form-group"> |
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200 | <div class="col-sm-12 alert alert-info"> |
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201 | <label class="control-label text-left input-sm">SNMPv1/2c Configuration</label> |
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202 | </div> |
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203 | </div> |
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204 | <div class="form-group"> |
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205 | <label for="community" class="col-sm-3 control-label">Community</label> |
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206 | <div class="col-sm-9"> |
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207 | <input type="text" name="community" id="community" placeholder="Community" class="form-control input-sm"> |
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208 | </div> |
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209 | </div> |
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210 | </div> |
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211 | <div id="snmpv3"> |
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212 | <div class="form-group"> |
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213 | <div class="col-sm-12 alert alert-info"> |
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214 | <label class="control-label text-left input-sm">SNMPv3 Configuration</label> |
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215 | </div> |
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216 | </div> |
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217 | <div class="form-group"> |
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218 | <label for="authlevel" class="col-sm-3 control-label">Auth Level</label> |
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219 | <div class="col-sm-3"> |
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220 | <select name="authlevel" id="authlevel" class="form-control input-sm"> |
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221 | <option value="noAuthNoPriv" selected>noAuthNoPriv</option> |
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222 | <option value="authNoPriv">authNoPriv</option> |
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223 | <option value="authPriv">authPriv</option> |
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224 | </select> |
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225 | </div> |
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226 | </div> |
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227 | <div class="form-group"> |
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228 | <label for="authname" class="col-sm-3 control-label">Auth User Name</label> |
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229 | <div class="col-sm-9"> |
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230 | <input type="text" name="authname" id="authname" class="form-control input-sm" autocomplete="off"> |
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231 | </div> |
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232 | </div> |
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233 | <div class="form-group"> |
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234 | <label for="authpass" class="col-sm-3 control-label">Auth Password</label> |
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235 | <div class="col-sm-9"> |
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236 | <input type="text" name="authpass" id="authpass" placeholder="AuthPass" class="form-control input-sm" autocomplete="off"> |
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237 | </div> |
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238 | </div> |
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239 | <div class="form-group"> |
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240 | <label for="authalgo" class="col-sm-3 control-label">Auth Algorithm</label> |
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241 | <div class="col-sm-9"> |
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242 | <select name="authalgo" id="authalgo" class="form-control input-sm"> |
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243 | <option value="MD5" selected>MD5</option> |
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244 | <option value="SHA">SHA</option> |
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245 | <option value="SHA-224"<?= $snmpv3_sha2 ?: ' disabled'?>>SHA-224</option> |
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246 | <option value="SHA-256"<?= $snmpv3_sha2 ?: ' disabled'?>>SHA-256</option> |
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247 | <option value="SHA-384"<?= $snmpv3_sha2 ?: ' disabled'?>>SHA-384</option> |
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248 | <option value="SHA-512"<?= $snmpv3_sha2 ?: ' disabled'?>>SHA-512</option> |
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249 | </select> |
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250 | <?php if (! $snmpv3_sha2) {?> |
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251 | <label class="text-left"><small>Some options are disabled. <a href="https://docs.librenms.org/Support/FAQ/#optional-requirements-for-snmpv3-sha2-auth">Read more here</a></small></label> |
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252 | <?php } ?> |
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253 | </div> |
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254 | </div> |
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255 | <div class="form-group"> |
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256 | <label for="cryptopass" class="col-sm-3 control-label">Crypto Password</label> |
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257 | <div class="col-sm-9"> |
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258 | <input type="text" name="cryptopass" id="cryptopass" placeholder="Crypto Password" class="form-control input-sm" autocomplete="off"> |
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259 | </div> |
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260 | </div> |
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261 | <div class="form-group"> |
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262 | <label for="cryptoalgo" class="col-sm-3 control-label">Crypto Algorithm</label> |
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263 | <div class="col-sm-9"> |
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264 | <select name="cryptoalgo" id="cryptoalgo" class="form-control input-sm"> |
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265 | <option value="AES" selected>AES</option> |
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266 | <option value="AES-192"<?= $snmpv3_aes256 ?: ' disabled'?>>AES-192</option> |
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267 | <option value="AES-256"<?= $snmpv3_aes256 ?: ' disabled'?>>AES-256</option> |
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268 | <option value="AES-256-C"<?= $snmpv3_aes256 ?: ' disabled'?>>AES-256-C</option> |
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269 | <option value="DES">DES</option> |
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270 | </select> |
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271 | <?php if (! $snmpv3_aes256) {?> |
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272 | <label class="text-left"><small>Some options are disabled. <a href="https://docs.librenms.org/Support/FAQ/#optional-requirements-for-snmpv3-sha2-auth">Read more here</a></small></label> |
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273 | <?php } ?> |
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274 | </div> |
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275 | </div> |
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276 | </div> |
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277 | </div> |
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278 | <?php |
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279 | if (Config::get('distributed_poller') === true) { |
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280 | echo ' |
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281 | <div class="form-group"> |
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282 | <label for="poller_group" class="col-sm-3 control-label">Poller Group</label> |
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283 | <div class="col-sm-9"> |
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284 | <select name="poller_group" id="poller_group" class="form-control input-sm"> |
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285 | <option value="0"> Default poller group</option> |
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286 | '; |
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287 | |||
288 | foreach (dbFetchRows('SELECT `id`,`group_name` FROM `poller_groups` ORDER BY `group_name`') as $group) { |
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289 | echo '<option value="' . $group['id'] . '">' . $group['group_name'] . '</option>'; |
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290 | } |
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291 | |||
292 | echo ' |
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293 | </select> |
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294 | </div> |
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295 | </div> |
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296 | '; |
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297 | }//endif |
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298 | ?> |
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299 | <div class="form-group"> |
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300 | <label for="force_add" class="col-sm-3 control-label">Force add<br><small>(No ICMP or SNMP checks performed)</small></label> |
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301 | <div class="col-sm-9"> |
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302 | <input type="checkbox" name="force_add" id="force_add" data-size="small"> |
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303 | </div> |
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304 | </div> |
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305 | <hr> |
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306 | <center><button type="submit" class="btn btn-default" name="Submit">Add Device</button></center> |
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307 | </div> |
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308 | </form> |
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309 | </div> |
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310 | <div class="col-sm-3"> |
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311 | </div> |
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312 | </div> |
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313 | <script> |
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314 | function changeForm() { |
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315 | snmpVersion = $("#snmpver").val(); |
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316 | if(snmpVersion == 'v1' || snmpVersion == 'v2c') { |
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317 | $('#snmpv1_2').show(); |
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318 | $('#snmpv3').hide(); |
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319 | } |
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320 | else if(snmpVersion == 'v3') { |
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321 | $('#snmpv1_2').hide(); |
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322 | $('#snmpv3').show(); |
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323 | } |
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324 | } |
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325 | $('#snmpv3').toggle(); |
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326 | |||
327 | function disableSnmp(e) { |
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328 | if(e.checked) { |
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329 | $('#snmp_conf').show(); |
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330 | $('#snmp_override').hide(); |
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331 | } else { |
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332 | $('#snmp_conf').hide(); |
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333 | $('#snmp_override').show(); |
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334 | } |
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335 | } |
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336 | |||
337 | var os_suggestions = new Bloodhound({ |
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338 | datumTokenizer: Bloodhound.tokenizers.obj.whitespace('text'), |
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339 | queryTokenizer: Bloodhound.tokenizers.whitespace, |
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340 | remote: { |
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341 | url: "ajax_ossuggest.php?term=%QUERY", |
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342 | filter: function (output) { |
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343 | return $.map(output, function (item) { |
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344 | return { |
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345 | text: item.text, |
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346 | os: item.os, |
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347 | }; |
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348 | }); |
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349 | }, |
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350 | wildcard: "%QUERY" |
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351 | } |
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352 | }); |
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353 | os_suggestions.initialize(); |
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354 | $('#os').typeahead({ |
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355 | hint: true, |
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356 | highlight: true, |
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357 | minLength: 1, |
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358 | classNames: { |
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359 | menu: 'typeahead-left' |
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360 | } |
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361 | }, |
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362 | { |
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363 | source: os_suggestions.ttAdapter(), |
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364 | async: true, |
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365 | displayKey: 'text', |
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366 | valueKey: 'os', |
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367 | templates: { |
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368 | suggestion: Handlebars.compile('<p> {{text}}</p>') |
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369 | }, |
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370 | limit: 20 |
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371 | }); |
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372 | |||
373 | $("#os").on("typeahead:selected typeahead:autocompleted", function(e,datum) { |
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374 | $("#os_id").val(datum.os); |
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375 | $("#os").html('<mark>' + datum.text + '</mark>'); |
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376 | }); |
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377 | |||
378 | $("[name='snmp']").bootstrapSwitch('offColor','danger'); |
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379 | $("[name='force_add']").bootstrapSwitch(); |
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380 | <?php |
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381 | if (! $snmp_enabled) { |
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382 | echo ' $("[name=\'snmp\']").trigger(\'click\');'; |
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383 | } |
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384 | ?> |
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385 | </script> |
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386 |