public static string GetExtensionFromBuffer(byte[] buffer) { //Archives if (AFS.IsValid(buffer)) { return("AFS"); } if (GZ.IsValid(buffer)) { return("GZ"); } if (IDX.IsValid(buffer)) { return("IDX"); } if (IPAC.IsValid(buffer)) { return("IPAC"); } if (PKF.IsValid(buffer)) { return("PKF"); } if (PKS.IsValid(buffer)) { return("PKS"); } //if (SPR.IsValid(buffer)) return typeof(SPR); //same as TEXN skip and base identification on extension if (TAD.IsValid(buffer)) { return("TAD"); } //Textures/Images if (TEXN.IsValid(buffer)) { return("TEXN"); } if (PVRT.IsValid(buffer)) { return("PVRT"); } if (DDS.IsValid(buffer)) { return("DDS"); } //Models if (MT5.IsValid(buffer)) { return("MT5"); } if (MT7.IsValid(buffer)) { return("MT7"); } //Subtitles if (SUB.IsValid(buffer)) { return("SUB"); } return("UNKNOWN"); }
/// <summary> /// Extracts a given IPAC file into the output directory provided /// </summary> /// <param name="path">Path to IPAC</param> /// <param name="folder">Path to output the extracted IPAC</param> static void ExtractIPAC(string path, string folder) { if (!File.Exists(path)) { Console.WriteLine("{0} does not exist as a file, falling back to batch mode.", path); if (Directory.Exists(path)) { var ext = new List <string> { ".ipac", ".IPAC" }; var myFiles = Directory.GetFiles(path, "*.*", SearchOption.AllDirectories).Where(s => ext.Contains(Path.GetExtension(s))); foreach (string file in myFiles) { var currentChildDir = folder + "\\" + Path.GetDirectoryName(file.Replace(path, "")); string filename = Path.GetFileName(file); string dest = currentChildDir + "\\_" + filename + "_\\"; string dir = Path.GetDirectoryName(dest); if (!Directory.Exists(dir)) { Directory.CreateDirectory(dir); } try { IPAC ipac = new IPAC(file); if (ipac != null) { ipac.Unpack(dest); } if (bVerbose) { Console.WriteLine("Converted {0} to {1}", file, dest); } } catch (Exception e) { Console.WriteLine("Oops! {0} failed!\nException: {1}", path, e.ToString()); ++iNumFailedOperations; } ++iNumOperations; } } else { Console.WriteLine("{0} does not exist. Cancelling operation.", path); return; } } else { try { IPAC ipac = new IPAC(path); if (ipac != null) { ipac.Unpack(folder); } if (bVerbose) { Console.WriteLine("Converted {0} to {1}", path, folder); } } catch (Exception e) { Console.WriteLine("Oops! {0} failed!\nException: {1}", path, e.ToString()); ++iNumFailedOperations; } ++iNumOperations; } return; }
/// <summary> /// Trys to find the fitting file type for the given file with the file signature. /// </summary> public static Type GetFileTypeFromSignature(Stream stream) { byte[] buffer = new byte[8]; stream.Read(buffer, 0, buffer.Length); //Archives if (AFS.IsValid(buffer)) { return(typeof(AFS)); } if (GZ.IsValid(buffer)) { return(typeof(GZ)); } if (IDX.IsValid(buffer)) { return(typeof(IDX)); } if (IPAC.IsValid(buffer)) { return(typeof(IPAC)); } if (PKF.IsValid(buffer)) { return(typeof(PKF)); } if (PKS.IsValid(buffer)) { return(typeof(PKS)); } //if (SPR.IsValid(buffer)) return typeof(SPR); //same as TEXN skip and base identification on extension if (TAD.IsValid(buffer)) { return(typeof(TAD)); } //Textures/Images if (TEXN.IsValid(buffer)) { return(typeof(TEXN)); } if (PVRT.IsValid(buffer)) { return(typeof(PVRT)); } if (DDS.IsValid(buffer)) { return(typeof(DDS)); } //Models if (MT5.IsValid(buffer)) { return(typeof(MT5)); } if (MT7.IsValid(buffer)) { return(typeof(MT7)); } //Subtitles if (SUB.IsValid(buffer)) { return(typeof(SUB)); } return(null); }