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| author |   Jeroen Leenarts <jeroen.leenarts@gmail.com> | 2018-08-28 14:02:59 +0200 |
|---|---|---|
| committer | Jeroen Leenarts <jeroen.leenarts@gmail.com> | 2018-08-28 14:02:59 +0200 |
| commit | 88d84f702bb56a9db87a4cb01ab7d684a82aad12 (patch) | |
| tree | 0527c5273a09bc1cd797c750419e83388cf073b3 /WireGuardNetworkExtension/PacketTunnelProvider.swift | |
| parent | Initial merge of rc's work. (diff) | |
| download | wireguard-apple-88d84f702bb56a9db87a4cb01ab7d684a82aad12.tar.xz wireguard-apple-88d84f702bb56a9db87a4cb01ab7d684a82aad12.zip | |
Make wgContext lazy.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to '')
| -rw-r--r-- | WireGuardNetworkExtension/PacketTunnelProvider.swift | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/WireGuardNetworkExtension/PacketTunnelProvider.swift b/WireGuardNetworkExtension/PacketTunnelProvider.swift index f7563be..4734eac 100644 --- a/WireGuardNetworkExtension/PacketTunnelProvider.swift +++ b/WireGuardNetworkExtension/PacketTunnelProvider.swift @@ -19,7 +19,9 @@ class PacketTunnelProvider: NEPacketTunnelProvider { // MARK: Properties var wgHandle: Int32? - var wgContext: WireGuardContext? + lazy var wgContext: WireGuardContext? = { + return WireGuardContext(packetFlow: self.packetFlow) + }() // MARK: NEPacketTunnelProvider @@ -49,7 +51,6 @@ class PacketTunnelProvider: NEPacketTunnelProvider { NSLog("wg log: \(level): \(tag): \(msg)") } - wgContext = WireGuardContext(packetFlow: self.packetFlow) let handle = withStringsAsGoStrings(interfaceName, settings) { (nameGoStr, settingsGoStr) -> Int32 in return withUnsafeMutablePointer(to: &wgContext) { (wgCtxPtr) -> Int32 in |