/// <summary>
/// Main, entry point
/// </summary>
/// <param name="args">args[0] == .json config path</param>
static void Main(string[] args)
{
if (args.Length == 0)
{
Console.WriteLine("Usage: BruteGen.exe <config .json path>");
GenConfig defaultConfig = new GenConfig();
JsonSerializerSettings serializeSettings = new JsonSerializerSettings();
serializeSettings.Formatting = Formatting.Indented;
string jsonStringOut = JsonConvert.SerializeObject(defaultConfig, serializeSettings);
string jsonOutPath = Directory.GetCurrentDirectory() + @"\default-config.json";
jsonOutPath = Regex.Replace(jsonOutPath, @"\\", "/");
File.WriteAllText(jsonOutPath, jsonStringOut);
Console.WriteLine($"Writing default config to {jsonOutPath}");
return;
}
string configPath = GetPath(args[0]);
if (configPath == null)
{
Console.WriteLine("ERROR: Could not find .json file for path " + args[0]);
return;
}
if (!configPath.Contains(".json"))
{
Console.WriteLine("ERROR: path does not contain '.json' :" + configPath);
return;
}
GenConfig config = LoadConfig(configPath);
if (!Directory.Exists(config.output_path))
{
Console.WriteLine("ERROR: could not find config.outputPath: " + config.output_path);
return;
}
if (!Directory.Exists(config.words_base_path))
{
Console.WriteLine("ERROR: could not find config.words_path: " + config.words_base_path);
return;
}
Directory.SetCurrentDirectory(config.words_base_path);
string outputName = Path.GetFileNameWithoutExtension(configPath);//tex filename for resume state and matches file.
string resumeStatePath = Path.Combine(config.output_path, $"{outputName}-resume_state.json");
// hash test info
var hashInfo = new HashInfo();
if (config.test_hashes_path != null)
{
Console.WriteLine("Reading input hashes:");
int maxLength;
hashInfo.inputHashes = GetStrings(config.test_hashes_path, out maxLength);
if (hashInfo.inputHashes == null)
{
Console.WriteLine("ERROR: no hashes found in " + config.test_hashes_path);
return;
}
if (config.test_hashes_func == null)
{
Console.WriteLine("ERROR: Could not find test_'hashes_func' in config");
return;
}
hashInfo.HashFunc = HashFuncs.GetHashFuncByName(config.test_hashes_func);
if (hashInfo.HashFunc == null)
{
Console.WriteLine("ERROR: Could not find hash function " + config.test_hashes_func);
return;
}
if (hashInfo.inputHashes != null)
{
Console.WriteLine("Will test strings with " + config.test_hashes_func);
}
}//if test_hashes_path
Console.WriteLine("Reading words lists");
int[] maxWordLengths;
var allWordsLists = GetWordsLists(config.words_paths, out maxWordLengths);
int maxStringLength = maxWordLengths.Sum();
GenerateWordVariations(config, ref allWordsLists);
Console.WriteLine("Word counts:");
string listNames = " ";
for (int i = 0; i < allWordsLists.Length; i++)
{
listNames += Path.GetFileName(config.words_paths[i]) + "\t";
}
Console.WriteLine(listNames);
string wordCounts = " ";
for (int i = 0; i < allWordsLists.Length; i++)
{
wordCounts += allWordsLists[i].Count + "\t";
}
Console.WriteLine(wordCounts);
Console.WriteLine("Batch size:" + config.batch_size);
string stringsOutPath = Path.Combine(config.output_path, outputName + ".txt");
//LEGACY CULL
//Stack<RecurseStep> resumeStackState = ReadResumeStackState(resumeStatePath);
//GenerateStringsStack(resumeStackState, allWordsLists, hashInfo, config.batch_size, config.test_on_batch, resumeStatePath, stringsOutPath);
int[] lockstepIds = new int[allWordsLists.Length];
int[] lockstepHeads = new int[allWordsLists.Length];//tex maximum number of ids is actually wordsLists.Length / 2 + 1 (id 0 for 'not a lockstep list').
if (config.lockstep_same_word_lists)
{
BuildLockstepInfo(config.words_paths, ref lockstepIds, ref lockstepHeads);
}//config.lockstep_same_word_lists
GenerateStrings(allWordsLists, lockstepIds, lockstepHeads, hashInfo, maxStringLength, config.batch_size, config.test_on_batch, resumeStatePath, stringsOutPath);//tex the main generate/test loop
if (File.Exists(resumeStatePath))
{
File.Delete(resumeStatePath);
}
//SimpleTests(allWordsLists);
Console.WriteLine("done");
}//Main
public static byte[] ToHMacSHA1(string s, string key)
{
return(HashFuncs.ToHMacSHA1(s, key));
}
public static byte[] ToSHA1Bytes(string s)
{
return(HashFuncs.ToSHA1(Encoding.UTF8.GetBytes(s)));
}
public static string ToSHA1(string s)
{
return(StringFuncs.ToHexString(HashFuncs.ToSHA1(Encoding.UTF8.GetBytes(s))));
}
public static string ToSHA1(FileInfo file)
{
return(StringFuncs.ToHexString(HashFuncs.ToSHA1(File.ReadAllBytes(file.FullName))));
}
public static string ToMD5(string s)
{
return(HashFuncs.ToMD5(Encoding.UTF8.GetBytes(s)));
}