diff options
Diffstat (limited to '')
| -rw-r--r-- | WireGuardNetworkExtension/PacketTunnelProvider.swift | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/WireGuardNetworkExtension/PacketTunnelProvider.swift b/WireGuardNetworkExtension/PacketTunnelProvider.swift index daa5112..f413eec 100644 --- a/WireGuardNetworkExtension/PacketTunnelProvider.swift +++ b/WireGuardNetworkExtension/PacketTunnelProvider.swift @@ -136,8 +136,8 @@ class PacketTunnelProvider: NEPacketTunnelProvider { return withStringsAsGoStrings(interfaceName, settings) { (nameGoStr, settingsGoStr) -> Int32 in return withUnsafeMutablePointer(to: &wgContext) { (wgCtxPtr) -> Int32 in return wgTurnOn(nameGoStr, settingsGoStr, - // read_fn: Read from the TUN interface and pass it on to WireGuard { (wgCtxPtr, buf, len) -> Int in + // read_fn: Read from the TUN interface and pass it on to WireGuard guard let wgCtxPtr = wgCtxPtr else { return 0 } guard let buf = buf else { return 0 } let wgContext = wgCtxPtr.bindMemory(to: WireGuardContext.self, capacity: 1).pointee @@ -151,8 +151,8 @@ class PacketTunnelProvider: NEPacketTunnelProvider { } return 0 }, - // write_fn: Receive packets from WireGuard and write to the TUN interface { (wgCtxPtr, buf, len) -> Int in + // write_fn: Receive packets from WireGuard and write to the TUN interface guard let wgCtxPtr = wgCtxPtr else { return 0 } guard let buf = buf else { return 0 } guard len > 0 else { return 0 } |