2 files changed, 81 insertions, 5 deletions
diff --git a/src/op_mode/openconnect-control.py b/src/op_mode/openconnect-control.py
index a128cc011..20c50e779 100755
--- a/src/op_mode/openconnect-control.py
+++ b/src/op_mode/openconnect-control.py
@@ -19,7 +19,6 @@ import argparse
 import json
 
 from vyos.config import Config
-from vyos.util import commit_in_progress
 from vyos.util import popen
 from vyos.util import run
 from vyos.util import DEVNULL
@@ -60,10 +59,6 @@ def main():
     # Check is Openconnect server configured
     is_ocserv_configured()
 
-    if commit_in_progress():
-        print('Cannot restart openconnect while a commit is in progress')
-        exit(1)
-
     if args.action == "restart":
         run("sudo systemctl restart ocserv.service")
         sys.exit(0)
diff --git a/src/op_mode/openconnect.py b/src/op_mode/openconnect.py
new file mode 100755
index 000000000..00992c66a
--- /dev/null
+++ b/src/op_mode/openconnect.py
@@ -0,0 +1,81 @@
+#!/usr/bin/env python3
+#
+# Copyright (C) 2022 VyOS maintainers and contributors
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 or later as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+import sys
+import json
+
+from tabulate import tabulate
+from vyos.configquery import ConfigTreeQuery
+from vyos.util import rc_cmd
+
+import vyos.opmode
+
+
+occtl        = '/usr/bin/occtl'
+occtl_socket = '/run/ocserv/occtl.socket'
+
+
+def _get_raw_data_sessions():
+    rc, out = rc_cmd(f'sudo {occtl} --json --socket-file {occtl_socket} show users')
+    if rc != 0:
+        output = {'openconnect':
+            {
+                'configured': False,
+                'return_code': rc,
+                'reason': out
+            }
+        }
+        return output
+
+    sessions = json.loads(out)
+    return sessions
+
+
+def _get_formatted_sessions(data):
+    headers = ["Interface", "Username", "IP", "Remote IP", "RX", "TX", "State", "Uptime"]
+    ses_list = []
+    for ses in data:
+        ses_list.append([
+            ses["Device"], ses["Username"], ses["IPv4"], ses["Remote IP"], 
+            ses["_RX"], ses["_TX"], ses["State"], ses["_Connected at"]
+        ])
+    if len(ses_list) > 0:
+        output = tabulate(ses_list, headers)
+    else:
+        output = 'No active openconnect sessions'
+    return output
+
+
+def show_sessions(raw: bool):
+    config = ConfigTreeQuery()
+    if not config.exists('vpn openconnect') and not raw:
+        print('Openconnect is not configured')
+        exit(0)
+
+    openconnect_data = _get_raw_data_sessions()
+    if raw:
+        return openconnect_data
+    return _get_formatted_sessions(openconnect_data)
+
+
+if __name__ == '__main__':
+    try:
+        res = vyos.opmode.run(sys.modules[__name__])
+        if res:
+            print(res)
+    except (ValueError, vyos.opmode.Error) as e:
+        print(e)
+        sys.exit(1)