public void CacheKeyForDB(string databasePath, CompositeKey keys)
{
Contract.Requires(!string.IsNullOrEmpty(databasePath));
Contract.Requires(keys != null);
Contract.Requires(WinHello.IsAvailable());
var validPeriod = KeePassWinHelloExt.Host.CustomConfig.GetULong(CfgValidPeriod, VALID_DEFAULT);
lock (_unlockCache)
{
_unlockCache[databasePath] = new WinHelloData
{
ValidUntil = validPeriod == VALID_UNLIMITED ? DateTime.MaxValue : DateTime.Now.AddSeconds(validPeriod),
ComposedKey = Encrypt(keys),
};
}
}
private bool TryGetCachedKey(string databasePath, out WinHelloData data)
{
lock (_unlockCache)
return(_unlockCache.TryGetValue(databasePath, out data));
}
