大量代码。

ShadowsocksX-NG/ServerProfile.swift

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+//
+//  ServerProfile.swift
+//  ShadowsocksX-NG
+//
+//  Created by 邱宇舟 on 16/6/6.
+//  Copyright © 2016年 qiuyuzhou. All rights reserved.
+//
+
+import Cocoa
+
+
+
+class ServerProfile: NSObject {
+    var uuid: String
+    
+    var serverHost: String = ""
+    var serverPort: uint16 = 8379
+    var method:String = "aes-128-cfb"
+    var password:String = ""
+    var remark:String = ""
+    var ota: Bool = false // onetime authentication
+    
+    override init() {
+        uuid = NSUUID().UUIDString
+    }
+    
+    init(uuid: String) {
+        self.uuid = uuid
+    }
+    
+    static func fromDictionary(data:[String:AnyObject]) -> ServerProfile {
+        let cp = {
+            (profile: ServerProfile) in
+            profile.serverHost = data["ServerHost"] as! String
+            profile.serverPort = (data["ServerPort"] as! NSNumber).unsignedShortValue
+            profile.method = data["Method"] as! String
+            profile.password = data["Password"] as! String
+            if let remark = data["Remark"] {
+                profile.remark = remark as! String
+            }
+        }
+        
+        if let id = data["Id"] as? String {
+            let profile = ServerProfile(uuid: id)
+            cp(profile)
+            return profile
+        } else {
+            let profile = ServerProfile()
+            cp(profile)
+            return profile
+        }
+    }
+    
+    func toDictionary() -> [String:AnyObject] {
+        var d = [String:AnyObject]()
+        d["Id"] = uuid
+        d["ServerHost"] = serverHost
+        d["ServerPort"] = NSNumber(unsignedShort:serverPort)
+        d["Method"] = method
+        d["Password"] = password
+        d["Remark"] = remark
+        return d
+    }
+    
+    func toJsonConfig() -> [String: AnyObject] {
+        var conf: [String: AnyObject] = ["server": serverHost,
+                                         "server_port": NSNumber(unsignedShort: serverPort),
+                                         "password": password,
+                                         "method": method,]
+        
+        let defaults = NSUserDefaults.standardUserDefaults()
+        conf["local_port"] = NSNumber(unsignedShort: UInt16(defaults.integerForKey("LocalSocks5.ListenPort")))
+        conf["local_address"] = defaults.stringForKey("LocalSocks5.ListenAddress")
+        conf["timeout"] = NSNumber(unsignedInt: UInt32(defaults.integerForKey("LocalSocks5.Timeout")))
+        
+        return conf
+    }
+    
+    func is_valid() -> Bool {
+        func validateIpAddress(ipToValidate: String) -> Bool {
+            
+            var sin = sockaddr_in()
+            var sin6 = sockaddr_in6()
+            
+            if ipToValidate.withCString({ cstring in inet_pton(AF_INET6, cstring, &sin6.sin6_addr) }) == 1 {
+                // IPv6 peer.
+                return true
+            }
+            else if ipToValidate.withCString({ cstring in inet_pton(AF_INET, cstring, &sin.sin_addr) }) == 1 {
+                // IPv4 peer.
+                return true
+            }
+            
+            return false;
+        }
+        func validateDomainName(value: String) -> Bool {
+            let validHostnameRegex = "^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\\-]*[a-zA-Z0-9])\\.)*([A-Za-z0-9]|[A-Za-z0-9][A-Za-z0-9\\-]*[A-Za-z0-9])$"
+            
+            if (value.rangeOfString(validHostnameRegex, options: .RegularExpressionSearch) != nil) {
+                return true
+            } else {
+                return false
+            }
+        }
+        
+        if !(validateIpAddress(serverHost) || validateDomainName(serverHost)){
+            return false
+        }
+        
+        if password.isEmpty {
+            return false
+        }
+        
+        return true
+    }
+}