new calculation approach with unique sessions, new API endpoint to get list of active sessions, fix for UNDEF user, UI and Back to support certificate management still under development

APP/templates/client.ovpn.j2

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+client
+dev tun
+windows-driver wintun
+proto {{ proto }}
+remote {{ remote_host }} {{ remote_port }}
+resolv-retry infinite
+nobind
+persist-key
+persist-tun
+{% if 'tcp' in proto %}
+tls-client
+{% endif %}
+mute-replay-warnings
+remote-cert-tls server
+
+# Encryption Config
+cipher {{ cipher | default('AES-256-GCM') }}
+{% if data_ciphers %}
+data-ciphers {{ data_ciphers }}
+{% endif %}
+{% if data_ciphers_fallback %}
+data-ciphers-fallback {{ data_ciphers_fallback }}
+{% endif %}
+auth {{ auth_algo | default('SHA256') }}
+verb 3
+
+# Certificates Config
+<ca>
+{{ ca }}
+</ca>
+<cert>
+{{ cert }}
+</cert>
+<key>
+{{ key }}
+</key>
+key-direction 1
+<tls-auth>
+{{ tls_auth }}
+</tls-auth>