From: Houman <houmie@gmail.com>
To: WireGuard mailing list <wireguard@lists.zx2c4.com>
Subject: Is there a Delegate for the Wireguard status in PacketTunnelProvider (iOS)
Date: Sat, 19 Feb 2022 17:34:50 +0000 [thread overview]
Message-ID: <CABBZOsnRAS1bz_hT863E+GAn9D8=OXAvvsnuZhQbxsRZNVToDA@mail.gmail.com> (raw)
Hello,
I wonder if there is a Delegate we could use in PacketTunnelProvider
to observe the state of Wireguard VPN.
For example OpenVPN has something like this:
extension PacketTunnelProvider: OpenVPNAdapterDelegate {
func openVPNAdapter(_ openVPNAdapter: OpenVPNAdapter, handleEvent
event: OpenVPNAdapterEvent, message: String?) {
switch event {
case .connected:
case .disconnected:
case .reconnecting:
default:
break
}
}
}
Do we have this in Wireguard?
I know it's possible to subscribe to this NEVPNStatusDidChange in the
main app instead:
override func viewDidLoad() {
NotificationCenter.default.addObserver(self, selector:
#selector(vpnStatusDidChange(_:)), name:
NSNotification.Name.NEVPNStatusDidChange, object: nil)
}
But this doesn't work well for Third party VPNs that integrate over
the NetworkExtension framework. Even though I have observed this once,
I see multiple connected states being triggered, after connecting a
single time to the VPN.
@objc private func vpnStatusDidChange(_ notification: Notification) {
let nevpnconn = notification.object as! NEVPNConnection
let status = nevpnconn.status
switch status {
case NEVPNStatus.invalid:
case NEVPNStatus.disconnected:
case NEVPNStatus.connecting:
case NEVPNStatus.connected:
...
}
Any suggestions please?
Thanks,
reply other threads:[~2022-02-19 17:35 UTC|newest]
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