// Rename AirVPN.xml (if exists) to Default.xml
public static void FixOldProfilePath(string newPath)
{
if (Platform.Instance.FileExists(newPath))
{
return;
}
if ((newPath.EndsWith("default.profile")) && (Platform.Instance.FileExists(newPath.Replace("default.profile", "AirVPN.xml"))))
{
Platform.Instance.FileMove(newPath.Replace("default.profile", "AirVPN.xml"), newPath.Replace("default.profile", "default.xml"));
}
if ((newPath.EndsWith("default.profile")) && (Platform.Instance.FileExists(newPath.Replace("default.profile", "default.xml"))))
{
byte[] content = Platform.Instance.FileContentsReadBytes(newPath.Replace("default.profile", "default.xml"));
Platform.Instance.FileContentsWriteBytes(newPath, Storage.EncodeFormat("v2n", RandomGenerator.GetRandomId64(), content, Constants.PasswordIfEmpty));
Platform.Instance.FileDelete(newPath.Replace("default.profile", "default.xml"));
}
}
public void Save()
{
bool remember = GetBool("remember");
lock (this)
{
try
{
XmlDocument xmlDoc = new XmlDocument();
XmlDeclaration xmlDeclaration = xmlDoc.CreateXmlDeclaration("1.0", "utf-8", null);
XmlElement rootNode = xmlDoc.CreateElement("eddie");
xmlDoc.InsertBefore(xmlDeclaration, xmlDoc.DocumentElement);
XmlElement optionsNode = xmlDoc.CreateElement("options");
rootNode.AppendChild(optionsNode);
xmlDoc.AppendChild(rootNode);
foreach (Option option in Options.Values)
{
bool skip = false;
if ((remember == false) && (option.Code == "login"))
{
skip = true;
}
if ((remember == false) && (option.Code == "password"))
{
skip = true;
}
if ((option.Value == "") || (option.Value == option.Default))
{
skip = true;
}
if (skip == false)
{
XmlElement itemNode = xmlDoc.CreateElement("option");
itemNode.SetAttribute("name", option.Code);
itemNode.SetAttribute("value", option.Value);
optionsNode.AppendChild(itemNode);
}
}
XmlElement providersNode = xmlDoc.CreateElement("providers");
rootNode.AppendChild(providersNode);
foreach (Provider provider in Engine.Instance.ProvidersManager.Providers)
{
XmlNode providerNode = xmlDoc.ImportNode(provider.Storage.DocumentElement, true);
providersNode.AppendChild(providerNode);
}
if (Engine.Instance.ProvidersManager.Providers.Count == 1)
{
if (Engine.Instance.ProvidersManager.Providers[0].Code == "AirVPN")
{
// Move providers->AirVPN to root.
XmlElement xmlAirVPN = providersNode.GetFirstElementByTagName("AirVPN");
if (xmlAirVPN != null)
{
foreach (XmlElement xmlChild in xmlAirVPN.ChildNodes)
{
ExtensionsXml.XmlCopyElement(xmlChild, xmlDoc.DocumentElement);
}
providersNode.RemoveChild(xmlAirVPN);
}
if (providersNode.ChildNodes.Count == 0)
{
providersNode.ParentNode.RemoveChild(providersNode);
}
}
}
// Compute password
if ((SaveFormat == "v2s") && (Platform.Instance.OsCredentialSystemName() == ""))
{
SaveFormat = "v2n";
}
if ((Platform.Instance.OsCredentialSystemName() != "") && (m_loadFormat == "v2s") && (SaveFormat != "v2s"))
{
Platform.Instance.OsCredentialSystemDelete(Id);
}
if (SaveFormat == "v2n")
{
SavePassword = Constants.PasswordIfEmpty;
}
else if (SaveFormat == "v2s")
{
if ((m_loadFormat != "v2s") || (SavePassword == "") || (SavePassword != m_loadPassword))
{
SavePassword = RandomGenerator.GetRandomPassword();
if (Platform.Instance.OsCredentialSystemWrite(Id, SavePassword) == false)
{
// User not authorize the OS keychain, or fail. Revert to plain mode.
SaveFormat = "v2n";
SavePassword = Constants.PasswordIfEmpty;
}
}
}
byte[] plainData = Encoding.UTF8.GetBytes(xmlDoc.OuterXml);
byte[] encrypted = Storage.EncodeFormat(SaveFormat, Id, plainData, SavePassword);
Platform.Instance.FileContentsWriteBytes(SavePath, encrypted);
Platform.Instance.FileEnsurePermission(SavePath, "600");
m_loadFormat = SaveFormat;
m_loadPassword = SavePassword;
}
catch (Exception ex)
{
Engine.Instance.Logs.Log(LogType.Fatal, LanguageManager.GetText("OptionsWriteFailed", SavePath, ex.Message));
}
}
}
