public bool IsInStore(string password, StoreType storeType)
{
if (storeType == StoreType.Word)
{
password = StringNormalizer.Normalize(password);
}
return(this.IsInStore(this.ComputeHash(password), storeType));
}
public void AddToStore(string password, StoreType storeType)
{
if (storeType == StoreType.Word)
{
password = StringNormalizer.Normalize(password);
}
this.AddToStore(this.ComputeHash(password), storeType);
}
public static void ImportPasswordsFromFile(Store store, StoreType storeType, string sourceFile, CancellationToken ct, int batchSize = DefaultBatchSize, OperationProgress progress = null)
{
bool batched = false;
if (progress == null)
{
progress = new OperationProgress();
}
if (batchSize < 0)
{
batchSize = DefaultBatchSize;
}
progress.Status = $"Loading plain-text passwords from {sourceFile}";
Dictionary <string, HashSet <byte[]> > importData = new Dictionary <string, HashSet <byte[]> >(store.HashOffset ^ 16);
int currentCount = 0;
foreach (string line in GetLinesFromFile(sourceFile, progress))
{
ct.ThrowIfCancellationRequested();
if (line.Length <= 0)
{
continue;
}
progress.Status = "Reading lines from file";
byte[] hash = null;
progress?.IncrementTotalProcessed();
if (storeType == StoreType.Word)
{
hash = store.ComputeHash(StringNormalizer.Normalize(line));
}
else
{
hash = store.ComputeHash(line);
}
string range = store.GetRangeFromHash(hash);
if (!importData.TryGetValue(range, out HashSet <byte[]> rangeStore))
{
rangeStore = new HashSet <byte[]>(ByteArrayComparer.Comparer);
importData.Add(range, rangeStore);
}
if (!rangeStore.Add(hash))
{
progress?.IncrementHashesDiscarded();
}
else
{
currentCount++;
}
if (batchSize > 0 && currentCount >= batchSize)
{
if (!batched)
{
batched = true;
store.StartBatch(storeType);
}
progress.Status = "Flushing batch to store";
store.AddToStore(importData, storeType, ct, true, progress);
currentCount = 0;
}
}
if (currentCount > 0)
{
progress.Status = "Flushing batch to store";
store.AddToStore(importData, storeType, ct, true, progress);
}
if (batched)
{
progress.Status = "Sorting hashes into store";
store.EndBatch(storeType, ct, progress);
}
progress.Status = "Done";
}