internal async Task _initKeyPair()
{
const string KEYS_FILENAME = ".keys";
KeyPair = new KeyPair();
if (await VFS.ExistsAsync(KEYS_FILENAME))
{
using (var stream = new StreamReader(await VFS.ReadAsync(KEYS_FILENAME)))
{
var keyContents = stream.ReadLine();
KeyPair.LoadFrom(keyContents);
}
}
else
{
KeyPair.Generate();
await VFS.CreateAsync(KEYS_FILENAME, false);
using (var stream = new StreamWriter(await VFS.WriteAsync(KEYS_FILENAME)))
{
var keyContents = KeyPair.Save();
stream.WriteLine(keyContents);
}
}
}