diff --git a/OpenVPN Tunnel Provider/OpenVPNAdapter+Client.h b/OpenVPN Tunnel Provider/OpenVPNAdapter+Client.h
new file mode 100644
index 0000000..84bce14
--- /dev/null
+++ b/OpenVPN Tunnel Provider/OpenVPNAdapter+Client.h	
@@ -0,0 +1,37 @@
+//
+//  OpenVPNAdapter+Client.h
+//  OpenVPN iOS Client
+//
+//  Created by Sergey Abramchuk on 11.02.17.
+//
+//
+
+#import <openvpn/client/ovpncli.hpp>
+
+#import "OpenVPNAdapter.h"
+
+
+using namespace openvpn;
+
+@interface OpenVPNAdapter (Client)
+
+- (BOOL)configureSockets;
+
+- (void)setRemoteAddress:(NSString *)address;
+
+- (void)addLocalAddress:(NSString *)address subnet:(NSString *)subnet gateway:(NSString *)gateway;
+
+- (void)addRoute:(NSString *)route subnet:(NSString *)subnet;
+- (void)excludeRoute:(NSString *)route subnet:(NSString *)subnet;
+
+- (void)addDNSAddress:(NSString *)address;
+- (void)addSearchDomain:(NSString *)domain;
+
+- (void)setMTU:(NSInteger)mtu;
+
+- (NSInteger)establishTunnel;
+
+- (void)handleEvent:(const ClientAPI::Event *)event;
+- (void)handleLog:(const ClientAPI::LogInfo *)log;
+
+@end
diff --git a/OpenVPN Tunnel Provider/OpenVPNAdapter.h b/OpenVPN Tunnel Provider/OpenVPNAdapter.h
new file mode 100644
index 0000000..15ef157
--- /dev/null
+++ b/OpenVPN Tunnel Provider/OpenVPNAdapter.h	
@@ -0,0 +1,14 @@
+//
+//  OpenVPNAdapter.h
+//  OpenVPN iOS Client
+//
+//  Created by Sergey Abramchuk on 11.02.17.
+//
+//
+
+#import <Foundation/Foundation.h>
+
+
+@interface OpenVPNAdapter : NSObject
+
+@end
diff --git a/OpenVPN Tunnel Provider/OpenVPNAdapter.mm b/OpenVPN Tunnel Provider/OpenVPNAdapter.mm
new file mode 100644
index 0000000..670661f
--- /dev/null
+++ b/OpenVPN Tunnel Provider/OpenVPNAdapter.mm	
@@ -0,0 +1,14 @@
+//
+//  OpenVPNAdapter.m
+//  OpenVPN iOS Client
+//
+//  Created by Sergey Abramchuk on 11.02.17.
+//
+//
+
+#import "OpenVPNAdapter.h"
+
+
+@implementation OpenVPNAdapter
+
+@end