Merge pull request #3 from RaspAP/feature/openvpn-cfgs

Multiple OpenVPN configs

ajax/openvpn/activate_ovpncfg.php

@@ -0,0 +1,33 @@
+<?php
+
+require_once '../../includes/config.php';
+require_once '../../includes/functions.php';
+
+if (isset($_POST['cfg_id'])) {
+    $ovpncfg_id = $_POST['cfg_id'];
+    $ovpncfg_path = pathinfo(RASPI_OPENVPN_CLIENT_LOGIN, PATHINFO_DIRNAME).'/';
+    $ovpncfg_files = $ovpncfg_path .$ovpncfg_id.'_*.conf';
+
+    // move currently active profile
+    $meta = file_get_meta(RASPI_OPENVPN_CLIENT_LOGIN,'#\sfilename\s(.*)');
+    $ovpncfg_client = $ovpncfg_path .$meta.'_client.conf';
+    $ovpncfg_login = $ovpncfg_path .$meta.'_login.conf';
+    exec("sudo mv ".RASPI_OPENVPN_CLIENT_CONFIG." $ovpncfg_client", $return);
+    exec("sudo mv ".RASPI_OPENVPN_CLIENT_LOGIN." $ovpncfg_login", $return);
+
+    // replace with selected profile
+    $ovpncfg_client = $ovpncfg_path .$ovpncfg_id.'_client.conf';
+    $ovpncfg_login = $ovpncfg_path .$ovpncfg_id.'_login.conf';
+    exec("sudo mv $ovpncfg_client ".RASPI_OPENVPN_CLIENT_CONFIG, $return);
+    exec("sudo mv $ovpncfg_login ".RASPI_OPENVPN_CLIENT_LOGIN, $return);
+
+    // restart service
+    exec("sudo /bin/systemctl stop openvpn-client@client", $return);
+    sleep(1);
+    exec("sudo /bin/systemctl enable openvpn-client@client", $return);
+    sleep(1);
+    exec("sudo /bin/systemctl start openvpn-client@client", $return);
+
+    echo json_encode($return);
+}
+

ajax/openvpn/del_ovpncfg.php

@@ -0,0 +1,13 @@
+<?php
+
+require_once '../../includes/config.php';
+require_once '../../includes/functions.php';
+
+if (isset($_POST['cfg_id'])) {
+    $ovpncfg_id = $_POST['cfg_id'];
+    $ovpncfg_files = pathinfo(RASPI_OPENVPN_CLIENT_LOGIN, PATHINFO_DIRNAME).'/'.$ovpncfg_id.'_*.conf';
+    exec("sudo rm $ovpncfg_files", $return);
+    $jsonData = ['return'=>$return];
+    echo json_encode($jsonData);
+}
+

app/js/custom.js

@@ -248,6 +248,40 @@ $('#hostapdModal').on('shown.bs.modal', function (e) {
 $('#configureClientModal').on('shown.bs.modal', function (e) {
 });
 
+$('#ovpn-confirm-delete').on('click', '.btn-delete', function (e) {
+    var cfg_id = $(this).data('recordId');
+    $.post('ajax/openvpn/del_ovpncfg.php',{'cfg_id':cfg_id},function(data){
+        jsonData = JSON.parse(data);
+        $("#ovpn-confirm-delete").modal('hide');
+        var row = $(document.getElementById("openvpn-client-row-" + cfg_id));
+        row.fadeOut( "slow", function() {
+            row.remove();
+        });
+    });
+});
+
+$('#ovpn-confirm-delete').on('show.bs.modal', function (e) {
+    var data = $(e.relatedTarget).data();
+    $('.btn-delete', this).data('recordId', data.recordId);
+});
+
+$('#ovpn-confirm-activate').on('click', '.btn-activate', function (e) {
+    var cfg_id = $(this).data('recordId');
+    $.post('ajax/openvpn/activate_ovpncfg.php',{'cfg_id':cfg_id},function(data){
+        jsonData = JSON.parse(data);
+        $("#ovpn-confirm-activate").modal('hide');
+        setTimeout(function(){
+            window.location.reload();
+        },300);
+    });
+});
+
+$('#ovpn-confirm-activate').on('shown.bs.modal', function (e) {
+    var data = $(e.relatedTarget).data();
+    $('.btn-activate', this).data('recordId', data.recordId);
+});
+
+
 /*
 Sets the wirelss channel select options based on hw_mode and country_code.
 

includes/functions.php

@@ -224,6 +224,84 @@ function safefilerewrite($fileName, $dataToSave)
     }
 }
 
+/**
+ * Prepends data to a file if not exists
+ *
+ * @param string $filename
+ * @param string $dataToSave
+ * @return boolean
+ */
+function file_prepend_data($filename, $dataToSave)
+{
+    $context = stream_context_create();
+    $file = fopen($filename, 'r', 1, $context);
+    $file_data = readfile($file);
+
+    if (!preg_match('/^'.$dataToSave.'/', $file_data)) {
+        $tmp_file = tempnam(sys_get_temp_dir(), 'php_prepend_');
+        file_put_contents($tmp_file, $dataToSave);
+        file_put_contents($tmp_file, $file, FILE_APPEND);
+        fclose($file);
+        unlink($filename);
+        rename($tmp_file, $filename);
+        return true;
+    } else {
+        return false;
+    }
+}
+
+/**
+ * Fetches a meta value from a file
+ *
+ * @param string $filename
+ * @param string $pattern
+ * @return string
+ */
+function file_get_meta($filename, $pattern)
+{
+    if(file_exists($filename)) {
+        $context = stream_context_create();
+        $file_data = file_get_contents($filename, false, $context);
+        preg_match('/^'.$pattern.'/', $file_data, $matched);
+        return $matched[1];
+    } else {
+        return false;
+    }
+}
+
+/**
+ * Renames an openvpn client config with the 'filename' header comment
+ *
+ * @param string file
+ * @return boolean
+ */
+function file_move_config($file)
+{
+    if(file_exists($file)) {
+        $file_data = file_get_contents($file);
+        preg_match('/^#\sfilename\s(.*)/i', $file_data, $matched);
+        $renamed = pathinfo($file, PATHINFO_DIRNAME).'/'.
+            $matched[1] .'_'.pathinfo($file, PATHINFO_FILENAME).'.'.
+            pathinfo($file, PATHINFO_EXTENSION);
+        if (!file_exists($renamed)) {
+            $return = system("sudo mv $file $renamed", $return);
+        } else {
+            return false;
+        }
+    }
+}
+
+/**
+ * Callback function for array_filter
+ *
+ * @param string $var
+ * @return filtered value
+ */
+function filter_comments($var)
+{
+    return $var[0] != '#';
+}
+
 /**
  * Saves a CSRF token in the session
  */

includes/openvpn.php

@@ -20,7 +20,9 @@ function DisplayOpenVPNConfig()
             if (isset($_POST['authPassword'])) {
                 $authPassword = strip_tags(trim($_POST['authPassword']));
             }
+            if (is_uploaded_file( $_FILES["customFile"]["tmp_name"])) {
                 $return = SaveOpenVPNConfig($status, $_FILES['customFile'], $authUser, $authPassword);
+            }
         } elseif (isset($_POST['StartOpenVPN'])) {
             $status->addMessage('Attempting to start OpenVPN', 'info');
             exec('sudo /bin/systemctl start openvpn-client@client', $return);
@@ -47,8 +49,24 @@ function DisplayOpenVPNConfig()
 
     // parse client auth credentials
     if (!empty($auth)) {
-        $authUser = $auth[0];
+        $auth = array_filter($auth, 'filter_comments');
-        $authPassword = $auth[1];
+        $authUser = current($auth);
+        $authPassword = next($auth);
+    }
+    $clients = preg_grep('~\login.(conf)$~', scandir(pathinfo(RASPI_OPENVPN_CLIENT_LOGIN, PATHINFO_DIRNAME)));
+
+    $logEnable = 0;
+    if (!empty($_POST) && !isset($_POST['log-openvpn'])) {
+        $logOutput = "";
+        $f = @fopen("/tmp/openvpn.log", "r+");
+        if ($f !== false) {
+            ftruncate($f, 0);
+            fclose($f);
+        }
+    } elseif (isset($_POST['log-openvpn']) || filesize('/tmp/openvpn.log') >0) {
+        $logEnable = 1;
+        exec("sudo /etc/raspap/openvpn/openvpnlog.sh", $logOutput);
+        $logOutput = file_get_contents('/tmp/openvpn.log');
     }
 
     echo renderTemplate(
@@ -56,9 +74,12 @@ function DisplayOpenVPNConfig()
             "status",
             "serviceStatus",
             "openvpnstatus",
+            "logEnable",
+            "logOutput",
             "public_ip",
             "authUser",
-            "authPassword"
+            "authPassword",
+            "clients"
         )
     );
 }
@@ -136,18 +157,27 @@ function SaveOpenVPNConfig($status, $file, $authUser, $authPassword)
         ) {
             throw new RuntimeException('Unable to move uploaded file');
         }
+
+
         // Good file upload, update auth credentials if present
+        $prepend = '# filename '.pathinfo($file['name'], PATHINFO_FILENAME) .PHP_EOL;
         if (!empty($authUser) && !empty($authPassword)) {
             $auth_flag = 1;
             // Move tmp authdata to /etc/openvpn/login.conf
-            $auth = $authUser .PHP_EOL . $authPassword .PHP_EOL;
+            $auth.= $authUser .PHP_EOL . $authPassword .PHP_EOL;
             file_put_contents($tmp_authdata, $auth);
+            file_prepend_data($tmp_authdata, $prepend);
+            file_move_config(RASPI_OPENVPN_CLIENT_LOGIN);
+            chmod($tmp_authdata, 0644);
             system("sudo cp $tmp_authdata " . RASPI_OPENVPN_CLIENT_LOGIN, $return);
             if ($return !=0) {
                 $status->addMessage('Unable to save client auth credentials', 'danger');
             }
         }
 
+        // Prepend filname tag to .ovpn client config
+        file_prepend_data($tmp_ovpnclient, $prepend);
+
         // Set iptables rules and, optionally, auth-user-pass
         exec("sudo /etc/raspap/openvpn/configauth.sh $tmp_ovpnclient $auth_flag " .$_SESSION['ap_interface'], $return);
         foreach ($return as $line) {
@@ -155,6 +185,8 @@ function SaveOpenVPNConfig($status, $file, $authUser, $authPassword)
         }
 
         // Copy tmp client config to /etc/openvpn/client
+        file_move_config(RASPI_OPENVPN_CLIENT_CONFIG);
+        chmod($tmp_ovpnclient, 0644);
         system("sudo cp $tmp_ovpnclient " . RASPI_OPENVPN_CLIENT_CONFIG, $return);
         if ($return ==0) {
             $status->addMessage('OpenVPN client.conf uploaded successfully', 'info');

installers/common.sh

@@ -313,9 +313,10 @@ function _create_openvpn_scripts() {
     _install_log "Creating OpenVPN control scripts"
     sudo mkdir $raspap_dir/openvpn || _install_status 1 "Unable to create directory '$raspap_dir/openvpn'"
 
-   # Move service auth control shell scripts
+   # Move service auth control & logging shell scripts
     sudo cp "$webroot_dir/installers/"configauth.sh "$raspap_dir/openvpn" || _install_status 1 "Unable to move auth control script"
-    # Make configauth.sh writable by www-data group
+    sudo cp "$webroot_dir/installers/"openvpnlog.sh "$raspap_dir/openvpn" || _install_status 1 "Unable to move logging script"
+    # Make scripts executable by www-data group
     sudo chown -c root:"$raspap_user" "$raspap_dir/openvpn/"*.sh || _install_status 1 "Unable change owner and/or group"
     sudo chmod 750 "$raspap_dir/openvpn/"*.sh || _install_status 1 "Unable to change file permissions"
     _install_status 0

installers/openvpnlog.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+touch /tmp/openvpn.log
+grep -m 100 openvpn /var/log/syslog | sudo tee /tmp/openvpn.log

installers/raspap.sudoers

@@ -20,6 +20,8 @@ www-data ALL=(ALL) NOPASSWD:/bin/systemctl stop openvpn-client@client
 www-data ALL=(ALL) NOPASSWD:/bin/systemctl disable openvpn-client@client
 www-data ALL=(ALL) NOPASSWD:/bin/cp /tmp/ovpnclient.ovpn /etc/openvpn/client/client.conf
 www-data ALL=(ALL) NOPASSWD:/bin/cp /tmp/authdata /etc/openvpn/client/login.conf
+www-data ALL=(ALL) NOPASSWD:/bin/mv /etc/openvpn/client/*.conf /etc/openvpn/client/*.conf
+www-data ALL=(ALL) NOPASSWD:/bin/rm /etc/openvpn/client/*.conf
 www-data ALL=(ALL) NOPASSWD:/bin/cp /tmp/dnsmasqdata /etc/dnsmasq.d/090_*.conf
 www-data ALL=(ALL) NOPASSWD:/bin/rm /etc/dnsmasq.d/090_*.conf
 www-data ALL=(ALL) NOPASSWD:/bin/cp /tmp/dhcpddata /etc/dhcpcd.conf
@@ -34,6 +36,7 @@ www-data ALL=(ALL) NOPASSWD:/etc/raspap/hostapd/disablelog.sh
 www-data ALL=(ALL) NOPASSWD:/etc/raspap/hostapd/servicestart.sh
 www-data ALL=(ALL) NOPASSWD:/etc/raspap/lighttpd/configport.sh
 www-data ALL=(ALL) NOPASSWD:/etc/raspap/openvpn/configauth.sh
+www-data ALL=(ALL) NOPASSWD:/etc/raspap/openvpn/openvpnlog.sh
 www-data ALL=(ALL) NOPASSWD:/bin/chmod o+r /tmp/hostapd.log
 www-data ALL=(ALL) NOPASSWD:/bin/chmod o+r /tmp/dnsmasq.log
 www-data ALL=(ALL) NOPASSWD:/bin/cp /tmp/dnsmasqdata /etc/dnsmasq.d/090_adblock.conf

locale/en_US/LC_MESSAGES/messages.po

@@ -677,6 +677,42 @@ msgstr "Attempting to start openvpn"
 msgid "Attempting to stop openvpn"
 msgstr "Attempting to stop openvpn"
 
+msgid "Configurations"
+msgstr "Configurations"
+
+msgid "Currently available OpenVPN client configurations are displayed below."
+msgstr "Currently available OpenVPN client configurations are displayed below."
+
+msgid "Activating a configuraton will restart the <code>openvpn-client</code> service."
+msgstr "Activating a configuraton will restart the <code>openvpn-client</code> service."
+
+msgid "Delete OpenVPN client"
+msgstr "Delete OpenVPN client"
+
+msgid "Delete client configuration? This cannot be undone."
+msgstr "Delete client configuration? This cannot be undone."
+
+msgid "Activate OpenVPN client"
+msgstr "Activate OpenVPN client"
+
+msgid "Activate client configuration? This will restart the openvpn-client service."
+msgstr "Activate client configuration? This will restart the openvpn-client service."
+
+msgid "Activate"
+msgstr "Activate"
+
+msgid "Cancel"
+msgstr "Cancel"
+
+msgid "Enable this option to log <code>openvpn</code> activity."
+msgstr "Enable this option to log <code>openvpn</code> activity."
+
+msgid "Cancel"
+msgstr "Cancel"
+
+msgid "Cancel"
+msgstr "Cancel"
+
 #: includes/torproxy.php
 msgid "TOR is not running"
 msgstr "TOR is not running"

templates/openvpn.php

@@ -1,3 +1,15 @@
+  <?php ob_start() ?>
+    <?php if (!RASPI_MONITOR_ENABLED) : ?>
+        <input type="submit" class="btn btn-outline btn-primary" name="SaveOpenVPNSettings" value="Save settings" />
+        <?php if ($openvpnstatus[0] == 0) {
+            echo '<input type="submit" class="btn btn-success" name="StartOpenVPN" value="Start OpenVPN" />' , PHP_EOL;
+          } else {
+            echo '<input type="submit" class="btn btn-warning" name="StopOpenVPN" value="Stop OpenVPN" />' , PHP_EOL;
+          }
+        ?>
+    <?php endif ?>
+  <?php $buttons = ob_get_clean(); ob_end_clean() ?>
+ 
   <div class="row">
     <div class="col-lg-12">
       <div class="card">
@@ -21,70 +33,59 @@
             <!-- Nav tabs -->
             <ul class="nav nav-tabs">
                 <li class="nav-item"><a class="nav-link active" id="clienttab" href="#openvpnclient" data-toggle="tab"><?php echo _("Client settings"); ?></a></li>
-                <li class="nav-item"><a class="nav-link" id="logoutputtab" href="#openvpnlogoutput" data-toggle="tab"><?php echo _("Logfile output"); ?></a></li>
+                <li class="nav-item"><a class="nav-link" id="configstab" href="#openvpnconfigs" data-toggle="tab"><?php echo _("Configurations"); ?></a></li>
+                <li class="nav-item"><a class="nav-link" id="loggingtab" href="#openvpnlogging" data-toggle="tab"><?php echo _("Logging"); ?></a></li>
             </ul>
+
             <!-- Tab panes -->
             <div class="tab-content">
-              <div class="tab-pane active" id="openvpnclient">
+              <?php echo renderTemplate("openvpn/general", $__template_data) ?>
-                <h4 class="mt-3"><?php echo _("Client settings"); ?></h4>
+              <?php echo renderTemplate("openvpn/configs", $__template_data) ?>
-                <div class="row">
+              <?php echo renderTemplate("openvpn/logging", $__template_data) ?>
-                  <div class="col">
+            </div><!-- /.tab-content -->
-                    <div class="row">
+
-                      <div class="col-lg-12 mt-2 mb-2">
+            <?php echo $buttons ?>
-                        <div class="info-item"><?php echo _("IPv4 Address"); ?></div>
-                        <div class="info-item"><?php echo htmlspecialchars($public_ip, ENT_QUOTES); ?><a class="text-gray-500" href="https://ipapi.co/<?php echo($public_ip); ?>" target="_blank" rel="noopener noreferrer"><i class="fas fa-external-link-alt ml-2"></i></a></div>
-                      </div>
-                    </div>
-                    <div class="row">
-                     <div class="form-group col-lg-12">
-                      <label for="code"><?php echo _("Username"); ?></label>
-                        <input type="text" class="form-control" name="authUser" value="<?php echo htmlspecialchars($authUser, ENT_QUOTES); ?>" />
-                      </div>
-                    </div>
-                    <div class="row">
-                      <div class="form-group col-lg-12">
-                        <label for="code"><?php echo _("Password"); ?></label>
-                        <input type="password" class="form-control" name="authPassword" value="<?php echo htmlspecialchars($authPassword, ENT_QUOTES); ?>" />
-                      </div>
-                    </div>
-                    <div class="row">
-                      <div class="form-group col-lg-12">
-                        <div class="custom-file">
-                          <input type="file" class="custom-file-input" name="customFile" id="customFile">
-                          <label class="custom-file-label" for="customFile"><?php echo _("Select OpenVPN configuration file (.ovpn)"); ?></label>
-                        </div>
-                      </div>
-                    </div>
-                  </div><!-- col-->
-                  <div class="col-sm">
-                      <a href="https://go.nordvpn.net/aff_c?offer_id=15&aff_id=36402&url_id=902"><img src="app/img/180x150.png" class="rounded float-left mb-3 mt-3"></a>
-                  </div>
-                </div><!-- main row -->
-              </div>
-              <div class="tab-pane fade" id="openvpnlogoutput">
-                <h4 class="mt-3"><?php echo _("Client log"); ?></h4>
-                <div class="row">
-                  <div class="form-group col-md-8">
-                    <?php
-                        echo '<textarea class="logoutput"></textarea>';
-                    ?>
-                  </div>
-                </div>
-              </div>
-              <?php if (!RASPI_MONITOR_ENABLED) : ?>
-                  <input type="submit" class="btn btn-outline btn-primary" name="SaveOpenVPNSettings" value="Save settings" />
-                  <?php if ($openvpnstatus[0] == 0) {
-                      echo '<input type="submit" class="btn btn-success" name="StartOpenVPN" value="Start OpenVPN" />' , PHP_EOL;
-                    } else {
-                      echo '<input type="submit" class="btn btn-warning" name="StopOpenVPN" value="Stop OpenVPN" />' , PHP_EOL;
-                    }
-                  ?>
-              <?php endif ?>
             </form>
           </div>
         </div><!-- /.card-body -->
-    <div class="card-footer"> Information provided by openvpn</div>
+      <div class="card-footer"><?php echo _("Information provided by openvpn"); ?></div>
     </div><!-- /.card -->
   </div><!-- /.col-lg-12 -->
 </div><!-- /.row -->
 
+<!-- modal confirm-delete-->
+<div class="modal fade" id="ovpn-confirm-delete" tabindex="-1" role="dialog" aria-labelledby="ModalLabel" aria-hidden="true">
+  <div class="modal-dialog" role="document">
+    <div class="modal-content">
+      <div class="modal-header">
+      <div class="modal-title" id="ModalLabel"><i class="far fa-trash-alt mr-2"></i><?php echo _("Delete OpenVPN client"); ?></div>
+      </div>
+      <div class="modal-body">
+        <div class="col-md-12 mb-3 mt-1"><?php echo _("Delete client configuration? This cannot be undone."); ?></div>
+      </div>
+      <div class="modal-footer">
+      <button type="button" class="btn btn-outline-secondary" data-dismiss="modal"><?php echo _("Cancel"); ?></button>
+      <button type="button" class="btn btn-outline-danger btn-delete"><?php echo _("Delete"); ?></button>
+      </div>
+    </div>
+  </div>
+</div>
+
+<!-- modal confirm-enable -->
+<div class="modal fade" id="ovpn-confirm-activate" tabindex="-1" role="dialog" aria-labelledby="ModalLabel" aria-hidden="true">
+  <div class="modal-dialog" role="document">
+    <div class="modal-content">
+      <div class="modal-header">
+      <div class="modal-title" id="ModalLabel"><i class="far fa-check-circle mr-2"></i><?php echo _("Activate OpenVPN client"); ?></div>
+      </div>
+      <div class="modal-body">
+        <div class="col-md-12 mb-3 mt-1"><?php echo _("Activate client configuration? This will restart the openvpn-client service."); ?></div>
+      </div>
+      <div class="modal-footer">
+      <button type="button" class="btn btn-outline-secondary" data-dismiss="modal"><?php echo _("Cancel"); ?></button>
+      <button type="button" class="btn btn-outline-success btn-activate"><?php echo _("Activate"); ?></button>
+      </div>
+    </div>
+  </div>
+</div>
+

templates/openvpn/configs.php

@@ -0,0 +1,35 @@
+<div class="tab-pane fade" id="openvpnconfigs">
+  <div class="row">
+    <div class="col-md">
+      <h4 class="mt-3 mb-3"><?php echo _("Configurations"); ?></h4>
+        <p id="openvpnconfigs-description" class="mb-3">
+          <small><?php echo _("Currently available OpenVPN client configurations are displayed below.") ?></small>
+          <br><small class="text-muted"><?php echo _("Activating a configuraton will restart the <code>openvpn-client</code> service.") ?></small>
+        </p>
+        <div class="openvpn-configs js-openvpn-configs-container">
+          <?php foreach ($clients as $client) :
+                if ($client == "login.conf") {
+                    $label = file_get_meta(RASPI_OPENVPN_CLIENT_LOGIN,'#\sfilename\s(.*)');
+                    $btn_class = "active";
+                } else {
+                    $label = trim(pathinfo($client, PATHINFO_FILENAME), "_login");
+                    $client = $label;
+                    $btn_class = "disabled";
+                }?>
+            <div class="row mt-2" id="openvpn-client-row-<?php echo htmlspecialchars($client, ENT_QUOTES); ?>" >
+              <div class="col-md-6 col-xs-4">
+                <label><?php echo htmlspecialchars($label, ENT_QUOTES); ?></label>
+              </div>
+              <div class="col-md-auto px-lg-3 col-xs-2">
+                <button type="button" class="btn btn-outline-success <?php echo $btn_class; ?> js-activate-openvpn-client" data-record-id="<?php echo htmlspecialchars($client, ENT_QUOTES); ?>" data-toggle="modal" data-target="#ovpn-confirm-activate" /><i class="far fa-check-circle"></i></button>
+              </div>
+              <div class="col-md-auto col-xs-2">
+                <button type="button" class="btn btn-outline-danger js-remove-openvpn-client" data-record-id="<?php echo htmlspecialchars($client, ENT_QUOTES); ?>" data-toggle="modal" data-target="#ovpn-confirm-delete" /><i class="far fa-trash-alt"></i></button>
+              </div>
+            </div><!-- ./row openvpn-client -->
+          <?php endforeach ?>
+       </div><!-- /.openvpn-configs -->
+      <div class="mb-3"></div>
+    </div><!-- /.tab-pane | manage configs tab -->
+  </div>
+</div>

templates/openvpn/general.php

@@ -0,0 +1,37 @@
+<div class="tab-pane active" id="openvpnclient">
+  <h4 class="mt-3"><?php echo _("Client settings"); ?></h4>
+  <div class="row">
+    <div class="col">
+      <div class="row">
+        <div class="col-lg-12 mt-2 mb-2">
+          <div class="info-item"><?php echo _("IPv4 Address"); ?></div>
+          <div class="info-item"><?php echo htmlspecialchars($public_ip, ENT_QUOTES); ?><a class="text-gray-500" href="https://ipapi.co/<?php echo($public_ip); ?>" target="_blank" rel="noopener noreferrer"><i class="fas fa-external-link-alt ml-2"></i></a></div>
+        </div>
+      </div>
+      <div class="row">
+       <div class="form-group col-lg-12">
+        <label for="code"><?php echo _("Username"); ?></label>
+          <input type="text" class="form-control" name="authUser" value="<?php echo htmlspecialchars($authUser, ENT_QUOTES); ?>" />
+        </div>
+      </div>
+      <div class="row">
+        <div class="form-group col-lg-12">
+          <label for="code"><?php echo _("Password"); ?></label>
+          <input type="password" class="form-control" name="authPassword" value="<?php echo htmlspecialchars($authPassword, ENT_QUOTES); ?>" />
+        </div>
+      </div>
+      <div class="row">
+        <div class="form-group col-lg-12">
+          <div class="custom-file">
+            <input type="file" class="custom-file-input" name="customFile" id="customFile">
+            <label class="custom-file-label" for="customFile"><?php echo _("Select OpenVPN configuration file (.ovpn)"); ?></label>
+          </div>
+        </div>
+      </div>
+    </div><!-- col-->
+    <div class="col-sm">
+        <a href="https://go.nordvpn.net/aff_c?offer_id=15&aff_id=36402&url_id=902"><img src="app/img/180x150.png" class="rounded float-left mb-3 mt-3"></a>
+    </div>
+  </div><!-- /.row -->
+</div><!-- /.tab-pane | general tab -->
+

templates/openvpn/logging.php

@@ -0,0 +1,16 @@
+<!-- logging tab -->
+<div class="tab-pane fade" id="openvpnlogging">
+  <h4 class="mt-3 mb-3"><?php echo _("Logging") ?></h4>
+  <p><?php echo _("Enable this option to log <code>openvpn</code> activity.") ?></p>
+
+  <div class="custom-control custom-switch">
+    <input class="custom-control-input" id="log-openvpn" type="checkbox" name="log-openvpn" value="1" <?php echo $logEnable ? ' checked="checked"' : "" ?> aria-describedby="log-openvpn">
+    <label class="custom-control-label" for="log-openvpn"><?php echo _("Enable logging") ?></label>
+  </div>
+  <div class="row">
+    <div class="form-group col-md-8 mt-2">
+      <textarea class="logoutput"><?php echo htmlspecialchars($logOutput, ENT_QUOTES); ?></textarea>
+    </div>
+  </div>
+</div><!-- /.tab-pane -->
+