brianhansonxyz/vpnhotspotmod
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Suppress errors when stopping

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This commit is contained in:
Mygod
2018-06-23 17:58:27 +08:00
parent ca6df74c3c
commit 91592e5a25
2 changed files with 6 additions and 12 deletions
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14
mobile/src/main/java/be/mygod/vpnhotspot/TetheringService.kt
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@@ -2,7 +2,6 @@ package be.mygod.vpnhotspot
import android.content.Intent
import android.content.IntentFilter
import android.widget.Toast
import be.mygod.vpnhotspot.App.Companion.app
import be.mygod.vpnhotspot.manage.TetheringFragment
import be.mygod.vpnhotspot.net.IpNeighbourMonitor
@@ -33,9 +32,8 @@ class TetheringService : IpNeighbourMonitoringService(), UpstreamMonitor.Callbac
private var receiverRegistered = false
private val receiver = broadcastReceiver { _, intent ->
synchronized(routings) {
val failed = (routings.keys - TetheringManager.getTetheredIfaces(intent.extras))
.any { routings.remove(it)?.stop() == false }
if (failed) Toast.makeText(this, getText(R.string.noisy_su_failure), Toast.LENGTH_SHORT).show()
for (iface in routings.keys - TetheringManager.getTetheredIfaces(intent.extras))
routings.remove(iface)?.stop()
updateRoutingsLocked()
}
}
@@ -48,7 +46,6 @@ class TetheringService : IpNeighbourMonitoringService(), UpstreamMonitor.Callbac
var failed = false
for ((downstream, value) in routings) if (value == null || value.upstream != upstream)
try {
if (value?.stop() == false) failed = true
// system tethering already has working forwarding rules
// so it doesn't make sense to add additional forwarding rules
val routing = Routing(upstream, downstream).rule().forward()
@@ -92,8 +89,7 @@ class TetheringService : IpNeighbourMonitoringService(), UpstreamMonitor.Callbac
val iface = intent.getStringExtra(EXTRA_ADD_INTERFACE)
synchronized(routings) {
if (iface != null) routings[iface] = null
if (routings.remove(intent.getStringExtra(EXTRA_REMOVE_INTERFACE))?.stop() == false)
Toast.makeText(this, getText(R.string.noisy_su_failure), Toast.LENGTH_SHORT).show()
routings.remove(intent.getStringExtra(EXTRA_REMOVE_INTERFACE))?.stop()
updateRoutingsLocked()
}
return START_NOT_STICKY
@@ -109,14 +105,12 @@ class TetheringService : IpNeighbourMonitoringService(), UpstreamMonitor.Callbac
override fun onLost() {
upstream = null
this.dns = emptyList()
var failed = false
synchronized(routings) {
for ((iface, routing) in routings) {
if (routing?.stop() == false) failed = true
routing?.stop()
routings[iface] = null
}
}
if (failed) Toast.makeText(this, getText(R.string.noisy_su_failure), Toast.LENGTH_SHORT).show()
}
override fun onDestroy() {