285 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			HTML
		
	
	
	
			
		
		
	
	
			285 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			HTML
		
	
	
	
| {{define "title"}}
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| Global Settings
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| {{end}}
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| 
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| {{define "top_css"}}
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| {{end}}
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| 
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| {{define "username"}}
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| {{ .username }}
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| {{end}}
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| 
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| {{define "page_title"}}
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| Global Settings
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| {{end}}
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| 
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| {{define "page_content"}}
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| <section class="content">
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|     <div class="container-fluid">
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|         <!-- <h5 class="mt-4 mb-2">Global Settings</h5> -->
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|         <div class="row">
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|             <!-- left column -->
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|             <div class="col-md-6">
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|                 <div class="card card-success">
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|                     <div class="card-header">
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|                         <h3 class="card-title">Wireguard Global Settings</h3>
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|                     </div>
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|                     <!-- /.card-header -->
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|                     <!-- form start -->
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|                     <form role="form" id="frm_global_settings" name="frm_global_settings">
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|                         <div class="card-body">
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|                             <div class="form-group">
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|                                 <label for="endpoint_address">Endpoint Address</label>
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|                                 <div class="input-group input-group">
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|                                     <input type="text" class="form-control" id="endpoint_address" name="endpoint_address" placeholder="Endpoint Address"
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|                                         value="{{ .globalSettings.EndpointAddress }}">
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|                                     <span class="input-group-append">
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|                                         <button type="button" class="btn btn-success btn-flat" data-toggle="modal"
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|                                             data-target="#modal_endpoint_address_suggestion"><i
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|                                                 class="nav-icon fas fa-magic"></i> Suggest</button>
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|                                     </span>
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|                                 </div>
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|                             </div>
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|                             <div class="form-group">
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|                                 <label for="dns_servers" class="control-label">DNS Servers</label>
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|                                 <input type="text" data-role="tagsinput" class="form-control" id="dns_servers" value="">
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|                             </div>
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|                             <div class="form-group">
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|                                 <label for="mtu">MTU</label>
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|                                 <input type="text" class="form-control" id="mtu" name="mtu" placeholder="MTU"
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|                                     value="{{if .globalSettings.MTU}}{{ .globalSettings.MTU }}{{end}}">
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|                             </div>
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|                             <div class="form-group">
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|                                 <label for="persistent_keepalive">Persistent Keepalive</label>
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|                                 <input type="text" class="form-control" id="persistent_keepalive"
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|                                     name="persistent_keepalive" placeholder="Persistent Keepalive"
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|                                     value="{{if .globalSettings.PersistentKeepalive }}{{ .globalSettings.PersistentKeepalive }}{{end}}">
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|                             </div>
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|                             <div class="form-group">
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|                                 <label for="firewall_mark">Firewall Mark</label>
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|                                 <input type="text" class="form-control" id="firewall_mark"
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|                                     name="firewall_mark" placeholder="Firewall Mark"
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|                                     value="{{ .globalSettings.FirewallMark }}">
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|                             </div>
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|                             <div class="form-group">
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|                                 <label for="Table">Table</label>
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|                                 <input type="text" class="form-control" id="table"
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|                                     name="table" placeholder="auto"
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|                                     value="{{ .globalSettings.Table }}">
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|                             </div>
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|                             <div class="form-group">
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|                                 <label for="config_file_path">Wireguard Config File Path</label>
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|                                 <input type="text" class="form-control" id="config_file_path"
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|                                     name="config_file_path" placeholder="E.g. /etc/wireguard/wg0.conf"
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|                                     value="{{ .globalSettings.ConfigFilePath }}">
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|                             </div>
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|                         </div>
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|                         <!-- /.card-body -->
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| 
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|                         <div class="card-footer">
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|                             <button type="submit" class="btn btn-success">Save</button>
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|                         </div>
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|                     </form>
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|                 </div>
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|                 <!-- /.card -->
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|             </div>
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|             <div class="col-md-6">
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|                 <div class="card card-success">
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|                     <div class="card-header">
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|                         <h3 class="card-title">Help</h3>
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|                     </div>
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|                     <!-- /.card-header -->
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|                     <div class="card-body">
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|                         <dl>
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|                             <dt>1. Endpoint Address</dt>
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|                             <dd>The public IP address of your Wireguard server that the client will connect to. Click on
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|                                 <strong>Suggest</strong> button to auto detect the public IP address of your server.</dd>
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|                             <dt>2. DNS Servers</dt>
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|                             <dd>The DNS servers will be set to client config.</dd>
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|                             <dt>3. MTU</dt>
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|                             <dd>The MTU will be set to server and client config. By default it is <code>1450</code>. You might want
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|                                 to adjust the MTU size if your connection (e.g PPPoE, 3G, satellite network, etc) has a low MTU.</dd>
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|                             <dd>Leave blank to omit this setting in the configs.</dd>
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|                             <dt>4. Persistent Keepalive</dt>
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|                             <dd>By default, WireGuard peers remain silent while they do not need to communicate,
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|                                 so peers located behind a NAT and/or firewall may be unreachable from other peers
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|                                 until they reach out to other peers themselves. Adding <code>PersistentKeepalive</code>
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|                                 can ensure that the connection remains open.</dd>
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|                             <dd>Leave blank to omit this setting in the Client config.</dd>
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|                             <dt>5. Firewall Mark</dt>
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|                             <dd>Add a matching <code>fwmark</code> on all packets going out of a WireGuard non-default-route tunnel. Default value: <code>0xca6c</code></dd>
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|                             <dt>6. Table</dt>
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|                             <dd>Value for the <code>Table</code> setting in the wg conf file. Default value: <code>auto</code></dd>                            
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|                             <dt>7. Wireguard Config File Path</dt>
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|                             <dd>The path of your Wireguard server config file. Please make sure the parent directory
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|                                 exists and is writable.</dd>
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|                         </dl>
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|                     </div>
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|                 </div>
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|                 <!-- /.card -->
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|             </div>
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|         </div>
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|         <!-- /.row -->
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|     </div>
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| </section>
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| 
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| <div class="modal fade" id="modal_endpoint_address_suggestion">
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|     <div class="modal-dialog">
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|         <div class="modal-content">
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|             <div class="modal-header">
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|                 <h4 class="modal-title">Endpoint Address Suggestion</h4>
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|                 <button type="button" class="close" data-dismiss="modal" aria-label="Close">
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|                     <span aria-hidden="true">×</span>
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|                 </button>
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|             </div>
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|             <div class="modal-body">
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|                 <p>Following is the list of public and local IP addresses for your consideration.</p>
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|                 <select id="ip_suggestion" class="select2"
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|                     data-placeholder="Select an IP address" style="width: 100%;">
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|                 </select>
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|             </div>
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|             <div class="modal-footer justify-content-between">
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|                 <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
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|                 <button type="button" class="btn btn-success" id="btn_use_ip" disabled>Use selected IP address</button>
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|             </div>
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|         </div>
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|         <!-- /.modal-content -->
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|     </div>
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|     <!-- /.modal-dialog -->
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| </div>
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| <!-- /.modal -->
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| {{end}}
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| 
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| {{define "bottom_js"}}
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|     <script>
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|         function submitGlobalSettings() {
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|             const endpoint_address = $("#endpoint_address").val();
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|             const dns_servers = $("#dns_servers").val().split(",");
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|             const mtu = $("#mtu").val();
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|             const persistent_keepalive = $("#persistent_keepalive").val();
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|             const firewall_mark = $("#firewall_mark").val();
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|             const table = $("#table").val();
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|             const config_file_path = $("#config_file_path").val();
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|             const data = {"endpoint_address": endpoint_address, "dns_servers": dns_servers, "mtu": mtu, "persistent_keepalive": persistent_keepalive, "firewall_mark": firewall_mark, "table": table, "config_file_path": config_file_path};
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| 
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|             $.ajax({
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|                 cache: false,
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|                 method: 'POST',
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|                 url: '{{.basePath}}/global-settings',
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|                 dataType: 'json',
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|                 contentType: "application/json",
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|                 data: JSON.stringify(data),
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|                 success: function(data) {
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|                     $("#modal_new_client").modal('hide');
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|                     toastr.success('Update global settings successfully');
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|                 },
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|                 error: function(jqXHR, exception) {
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|                     const responseJson = jQuery.parseJSON(jqXHR.responseText);
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|                     toastr.error(responseJson['message']);
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|                 }
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|             });
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|         }
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| 
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|         function updateEndpointSuggestionIP() {
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|             $.getJSON("{{.basePath}}/api/machine-ips", null, function(data) {
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|                 $("#ip_suggestion option").remove();
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|                 $.each(data, function(index, item) {
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|                     $("#ip_suggestion").append(
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|                         $("<option></option>")
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|                             .text(item.ip_address + ' - ' + item.name)
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|                             .val(item.ip_address)
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|                     );
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|                 });
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|                 document.getElementById("btn_use_ip").disabled = false;
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|             });
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|         }
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|     </script>
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|     <script>
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|         // Wireguard Interface DNS server tag input
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|         $("#dns_servers").tagsInput({
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|             'width': '100%',
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|             'height': '75%',
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|             'interactive': true,
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|             'defaultText': 'Add More',
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|             'removeWithBackspace': true,
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|             'minChars': 0,
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|             'minInputWidth': '100%',
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|             'placeholderColor': '#666666'
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|         });
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| 
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|         // Load DNS server to the form
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|         {{range .globalSettings.DNSServers}}
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|         $("#dns_servers").removeTag('{{.}}');
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|         $("#dns_servers").addTag('{{.}}');
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|         {{end}}
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| 
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|         // Global setting form validation
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|         $(document).ready(function () {
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|             $.validator.setDefaults({
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|                 submitHandler: function () {
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|                     submitGlobalSettings();
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|                 }
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|             });
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|             $("#frm_global_settings").validate({
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|                 rules: {
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|                     mtu: {
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|                         digits: true,
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|                         range: [68, 65535]
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|                     },
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|                     persistent_keepalive: {
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|                         digits: true
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|                     },
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|                     config_file_path: {
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|                         required: true
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|                     },
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|                     firewall_mark: {
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|                         required: false
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|                     },
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|                     table: {
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|                         required: false
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|                     }
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|                 },
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|                 messages: {
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|                     mtu: {
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|                         digits: "MTU must be an integer",
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|                         range: "MTU must be in range 68..65535"
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|                     },
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|                     persistent_keepalive: {
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|                         digits: "Persistent keepalive must be an integer"
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|                     },
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|                     config_file_path: {
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|                         required: "Please enter WireGuard config file path"
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|                     }
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|                 },
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|                 errorElement: 'span',
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|                 errorPlacement: function (error, element) {
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|                     error.addClass('invalid-feedback');
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|                     element.closest('.form-group').append(error);
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|                 },
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|                 highlight: function (element, errorClass, validClass) {
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|                     $(element).addClass('is-invalid');
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|                 },
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|                 unhighlight: function (element, errorClass, validClass) {
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|                     $(element).removeClass('is-invalid');
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|                 }
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|             });
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|         });
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| 
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|         // Endpoint IP suggestion modal event
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|         $(document).ready(function () {
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|             $("#modal_endpoint_address_suggestion").on('shown.bs.modal', function (e) {
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|                 updateEndpointSuggestionIP();
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|             });
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|         });
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| 
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|         // Use selected IP address from suggestion form
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|         $(document).ready(function () {
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|             $("#btn_use_ip").click(function () {
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|                 const ip = $("#ip_suggestion").select2('val');
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|                 $("#endpoint_address").val(ip);
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|                 $("#modal_endpoint_address_suggestion").modal('hide');
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|             });
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|         });
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|     </script>
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| {{end}}
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