Interface IVpnTunnelLock
Defines the machine's one tunnel, which every app built on VpnHood takes before it brings an adapter up, so a new connect ends the tunnel already up, whichever app made it.
public interface IVpnTunnelLockRemarks
As on Android, the new app waits for nothing of the old one but its adapter: the holder drops it and lets go at once. A crash lets it go with the process, the adapter with it. Only the desktops have one: Android and iOS hand the tunnel from one VPN app to another themselves.
Methods
Take(IVpnTunnelHolder, CancellationToken)
Takes the tunnel for a holder.
Task<IDisposable> Take(IVpnTunnelHolder holder, CancellationToken cancellationToken)Parameters
holderIVpnTunnelHolderThe holder, which hears once if another app asks for the tunnel.
cancellationTokenCancellationTokenThe token to monitor for cancellation requests.
Returns
- Task<IDisposable>
A task whose result is the hold: the tunnel is the holder's until the hold is disposed, or until an app asks for it, when the hold lets go as soon as the holder returns.
Exceptions
- TimeoutException
The app that holds the tunnel did not let it go in time.
- OperationCanceledException
cancellationTokenwas canceled.