private VpnDataModel Load(string path) { bool fileExists = File.Exists(path); if (!fileExists) { return(new VpnDataModel()); } VpnDataModel model = null; try { byte[] file = File.ReadAllBytes(path); file = ProtectedDataHelper.Unprotect(file); using (var ms = new MemoryStream(file)) { var bf = new BinaryFormatter(); model = (VpnDataModel)bf.Deserialize(ms); } } catch (Exception e) { Util.TraceException("Error loading VpnData, restoring defaults ...", e); } return(model ?? new VpnDataModel()); }
public void Save() { try { byte[] data; using (var ms = new MemoryStream()) { var bf = new BinaryFormatter(); bf.Serialize(ms, this.VpnDataModel); data = ms.ToArray(); } data = ProtectedDataHelper.Protect(data); File.WriteAllBytes(this._path, data); } catch (Exception e) { Util.TraceException("Error while saving VpnData", e); } }
public static string EncryptString(string salt, string encrypted) { SecureString ss = encrypted.ToSecureString(); return(ProtectedDataHelper.EncryptString(salt, ss)); }
public static string DecryptString(string salt, string encrypted) { return(Unsafe.ToInsecureString(ProtectedDataHelper.DecryptString(salt, encrypted))); }