diff options
| -rw-r--r-- | client/fsm.go | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/client/fsm.go b/client/fsm.go index 9c83b9b..4d8dd7d 100644 --- a/client/fsm.go +++ b/client/fsm.go @@ -47,6 +47,16 @@ const ( // StateGotConfig means a VPN configuration has been obtained StateGotConfig + + // The following states are only here for clients that want to use them + // StateConnecting means the VPN is connecting + StateConnecting + + // StateDisconnecting means the VPN is disconnecting + StateDisconnecting + + // StateConnected means the VPN is connected + StateConnected ) func GetStateName(s FSMStateID) string { @@ -75,6 +85,12 @@ func GetStateName(s FSMStateID) string { return "Authorized" case StateGotConfig: return "Got_Config" + case StateConnecting: + return "Connecting" + case StateDisconnecting: + return "Disconnecting" + case StateConnected: + return "Connected" default: panic("unknown conversion of state to string") } @@ -92,6 +108,7 @@ func newFSM( StateNoServer: FSMState{ Transitions: []FSMTransition{ {To: StateLoadingServer, Description: "User clicks a server in the UI"}, + {To: StateConnected, Description: "The VPN is still active"}, }, }, StateAskLocation: FSMState{ @@ -170,6 +187,24 @@ func newFSM( Transitions: []FSMTransition{ {To: StateNoServer, Description: "Choose a new server"}, {To: StateLoadingServer, Description: "Get a new configuration"}, + {To: StateConnecting, Description: "VPN is connecting"}, + }, + }, + StateConnecting: FSMState{ + Transitions: []FSMTransition{ + {To: StateGotConfig, Description: "Go back or Error"}, + {To: StateConnected, Description: "Done connecting"}, + }, + }, + StateConnected: FSMState{ + Transitions: []FSMTransition{ + {To: StateDisconnecting, Description: "The VPN is disconnecting"}, + }, + }, + StateDisconnecting: FSMState{ + Transitions: []FSMTransition{ + {To: StateGotConfig, Description: "Done disconnecting"}, + {To: StateConnected, Description: "Go back or Error"}, }, }, } |