1 files changed, 0 insertions, 100 deletions
diff --git a/WireGuard/Models/Interface+Extension.swift b/WireGuard/Models/Interface+Extension.swift
deleted file mode 100644
index 848f29e..0000000
--- a/WireGuard/Models/Interface+Extension.swift
+++ /dev/null
@@ -1,100 +0,0 @@
-//
-//  Copyright © 2018 WireGuard LLC. All rights reserved.
-//
-
-import Foundation
-
-extension Interface {
-
-    var publicKey: String? {
-        if let privateKeyString = privateKey, let privateKey = Data(base64Encoded: privateKeyString) {
-            var publicKey = Data(count: 32)
-            privateKey.withUnsafeBytes({ (privateKeyBytes) -> Void in
-                publicKey.withUnsafeMutableBytes({ (mutableBytes) -> Void in
-                    curve25519_derive_public_key(mutableBytes, privateKeyBytes)
-                })
-            })
-            return publicKey.base64EncodedString()
-        } else {
-            return nil
-        }
-    }
-
-    func validate() throws {
-        guard let privateKey = privateKey, !privateKey.isEmpty else {
-            throw InterfaceValidationError.emptyPrivateKey
-        }
-
-        guard privateKey.isBase64() else {
-            throw InterfaceValidationError.invalidPrivateKey
-        }
-
-        try addresses?.commaSeparatedToArray().forEach { address in
-            do {
-                try _ = CIDRAddress(stringRepresentation: address)
-            } catch {
-                throw InterfaceValidationError.invalidAddress(cause: error)
-            }
-        }
-
-        try dns?.commaSeparatedToArray().forEach { address in
-            do {
-                try _ = Endpoint(endpointString: address, needsPort: false)
-            } catch {
-                throw InterfaceValidationError.invalidDNSServer(cause: error)
-            }
-        }
-    }
-
-    func parse(attribute: Attribute) throws {
-        switch attribute.key {
-        case .address:
-            addresses = attribute.stringValue
-        case .dns:
-            dns = attribute.stringValue
-        case .listenPort:
-            if let port = Int16(attribute.stringValue) {
-                listenPort = port
-            }
-        case .mtu:
-            if let mtu = Int32(attribute.stringValue) {
-                self.mtu = mtu
-            }
-        case .privateKey:
-            privateKey = attribute.stringValue
-        default:
-            throw TunnelParseError.invalidLine(attribute.line)
-        }
-    }
-
-    func export() -> String {
-        var exportString = "[Interface]\n"
-        if let privateKey = privateKey {
-            exportString.append("PrivateKey=\(privateKey)\n")
-        }
-        if let addresses = addresses {
-            exportString.append("Address=\(addresses)\n")
-        }
-        if let dns = dns {
-            exportString.append("DNS=\(dns)\n")
-        }
-        if mtu > 0 {
-            exportString.append("MTU=\(mtu)\n")
-        }
-        if listenPort > 0 {
-            exportString.append("ListenPort=\(listenPort)\n")
-        }
-
-        exportString.append("\n")
-
-        return exportString
-    }
-
-}
-
-enum InterfaceValidationError: Error {
-    case emptyPrivateKey
-    case invalidPrivateKey
-    case invalidAddress(cause: Error)
-    case invalidDNSServer(cause: Error)
-}