Defined an object containing TUN configuration

OpenVPN Tunnel Provider/TUNConfiguration.h

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+//
+//  TUNConfiguration.h
+//  OpenVPN iOS Client
+//
+//  Created by Sergey Abramchuk on 26.02.17.
+//
+//
+
+#import <Foundation/Foundation.h>
+
+@class NEIPv4Route;
+
+@interface TUNConfiguration : NSObject
+
+@property (strong, nonatomic) NSString *remoteAddress;
+
+@property (readonly, strong, nonatomic) NSMutableArray<NSString *> *localAddresses;
+@property (readonly, strong, nonatomic) NSMutableArray<NSString *> *subnets;
+
+@property (readonly, strong, nonatomic) NSMutableArray<NEIPv4Route *> *includedRoutes;
+@property (readonly, strong, nonatomic) NSMutableArray<NEIPv4Route *> *excludedRoutes;
+
+@property (readonly, strong, nonatomic) NSMutableArray<NSString *> *dnsAddresses;
+@property (readonly, strong, nonatomic) NSMutableArray<NSString *> *searchDomains;
+
+@property (strong, nonatomic) NSNumber *mtu;
+
+@end

OpenVPN Tunnel Provider/TUNConfiguration.m

@@ -0,0 +1,29 @@
+//
+//  TUNConfiguration.m
+//  OpenVPN iOS Client
+//
+//  Created by Sergey Abramchuk on 26.02.17.
+//
+//
+
+#import "TUNConfiguration.h"
+
+@implementation TUNConfiguration
+
+- (instancetype)init
+{
+    self = [super init];
+    if (self) {
+        _localAddresses = [NSMutableArray new];
+        _subnets = [NSMutableArray new];
+        
+        _includedRoutes = [NSMutableArray new];
+        _excludedRoutes = [NSMutableArray new];
+        
+        _dnsAddresses = [NSMutableArray new];
+        _searchDomains = [NSMutableArray new];
+    }
+    return self;
+}
+
+@end