internal PasswordPolicy(RecordCollection records)
{
if (records.Contains(RecordType.PasswordPolicy))
{
var text = records[RecordType.PasswordPolicy].Text;
FillPolicy(new StringBuilder(text));
}
if (records.Contains(RecordType.OwnSymbolsForPassword))
{
var text = records[RecordType.OwnSymbolsForPassword].Text;
this.SetSpecialSymbolSet(text.ToCharArray());
}
this.Records = records;
}
internal PasswordHistoryCollection(RecordCollection records)
{
Records = records;
if (Records.Contains(RecordType.PasswordHistory))
{
var text = Records[RecordType.PasswordHistory].Text;
if ((text != null) && (text.Length >= 5))
{
_enabled = (text[0] != '0');
if (!int.TryParse(text.AsSpan(1, 2), NumberStyles.HexNumber, CultureInfo.InvariantCulture, out _maximumCount))
{
_maximumCount = DefaultMaximumCount;
}
if (int.TryParse(text.AsSpan(3, 2), NumberStyles.HexNumber, CultureInfo.InvariantCulture, out var count))
{
var j = 5; //where parsing starts
for (var i = 0; i < count; i++)
{
if (text.Length >= j + 12)
{
if (int.TryParse(text.AsSpan(j, 8), NumberStyles.HexNumber, CultureInfo.InvariantCulture, out var time) &&
int.TryParse(text.AsSpan(j + 8, 4), NumberStyles.HexNumber, CultureInfo.InvariantCulture, out var length))
{
j += 12; //skip time and length
if (text.Length >= j + length)
{
var item = new PasswordHistoryItem(this, UnixEpoch.AddSeconds(time), text.Substring(j, length));
BaseCollection.Add(item);
j += length; //skip password
}
else
{
break; //something is wrong with parsing
}
}
else
{
break; //something is wrong with parsing
}
}
else
{
break; //something is wrong with parsing
}
}
}
}
}
}