From 099309c4983fc75cefb222055989c5753058164f Mon Sep 17 00:00:00 2001
From: Sergey Abramchuk <ss.abramchuk@gmail.com>
Date: Mon, 1 May 2017 12:26:09 +0300
Subject: [PATCH] Pause vpn client

---
 OpenVPN Adapter/OpenVPNAdapter+Public.h | 8 ++++++++
 OpenVPN Adapter/OpenVPNAdapter.mm       | 5 +++++
 2 files changed, 13 insertions(+)

diff --git a/OpenVPN Adapter/OpenVPNAdapter+Public.h b/OpenVPN Adapter/OpenVPNAdapter+Public.h
index 70f0066..e801f34 100644
--- a/OpenVPN Adapter/OpenVPNAdapter+Public.h	
+++ b/OpenVPN Adapter/OpenVPNAdapter+Public.h	
@@ -161,6 +161,14 @@ NS_SWIFT_NAME(provide(credentials:));
  */
 - (void)connect;
 
+/**
+ Pause the client –- useful to avoid continuous reconnection attempts
+ when network is down
+
+ @param pauseReason <#reason description#>
+ */
+- (void)pauseWithReason:(nullable NSString *)pauseReason;
+
 /**
  Close connection with the VPN server
  */
diff --git a/OpenVPN Adapter/OpenVPNAdapter.mm b/OpenVPN Adapter/OpenVPNAdapter.mm
index c81d30b..acb4fc5 100644
--- a/OpenVPN Adapter/OpenVPNAdapter.mm	
+++ b/OpenVPN Adapter/OpenVPNAdapter.mm	
@@ -227,6 +227,11 @@ NSString * const OpenVPNAdapterErrorEventKey = @"me.ss-abramchuk.openvpn-adapter
     });
 }
 
+- (void)pauseWithReason:(NSString *)pauseReason {
+    std::string reason = pauseReason ? std::string([pauseReason UTF8String]) : "";
+    self.vpnClient->pause(reason);
+}
+
 - (void)disconnect {
     self.vpnClient->stop();
 }