From 85e1b186528c027e12b8d58bed73cf98d9828e27 Mon Sep 17 00:00:00 2001 From: sin365 <353374337@qq.com> Date: Sun, 16 Mar 2025 01:53:43 +0800 Subject: [PATCH] =?UTF-8?q?=E8=A7=A3=E5=86=B3idata.dat=E8=A7=A3=E5=8C=85?= =?UTF-8?q?=E7=9A=84=E9=97=AE=E9=A2=98,=E8=87=AA=E5=8A=A8=E5=8C=96auto?= =?UTF-8?q?=E5=8F=82=E6=95=B0mode?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Program.cs | 174 +++++++++++++++++++++++++++++++++++++---------------- README.md | 40 ++++++++---- 2 files changed, 150 insertions(+), 64 deletions(-) diff --git a/Program.cs b/Program.cs index 8619fb0..174c358 100644 --- a/Program.cs +++ b/Program.cs @@ -1,8 +1,4 @@ -using System; -using System.Drawing; -using System.Reflection; -using System.Text; -using static System.Runtime.InteropServices.JavaScript.JSType; +using System.Text; namespace MHiRepacker { @@ -17,23 +13,18 @@ namespace MHiRepacker static string helperStr = @" ———————————————————————— params: -[func] [inputpath] [outputpath] +[func] [inputpath] [outputpath] func: unpack/repack unpack: [inputpath] is input File path ,[outputpath] is output Directory path repack: [inputpath] is input Directory path ,[outputpath] is output File path -mode: mode0/mode1 - mode0(default): Universal structure (look like exceldata.dat) - mode1: Universal structure (look like syokibugu) - eg. unpack G:\exceldata.dat G:\exceldata_unpacked repack G:\exceldata_unpacked G:\exceldata.dat -unpack G:\syokibugu.dat G:\syokibugu_unpacked mode1 -repack G:\syokibugu_unpacked G:\syokibugu mode1 - +unpack G:\syokibugu.dat G:\syokibugu_unpacked +repack G:\syokibugu_unpacked G:\syokibugu ———————————————————————— "; @@ -46,7 +37,7 @@ repack G:\syokibugu_unpacked G:\syokibugu mode1 static void Main(string[] args) { - string title = $"MHiRepacker Ver.1.3 By 皓月云 axibug.com"; + string title = $"MHiRepacker Ver.1.4 By 皓月云 axibug.com"; Console.Title = title; Console.WriteLine(title); @@ -60,23 +51,14 @@ repack G:\syokibugu_unpacked G:\syokibugu mode1 string modecmd = args[0]; - if (modecmd.ToLower() == "unpack") - bUnpack = true; - else if (modecmd.ToLower() == "repack") - bUnpack = false; - else - { - PrintHelperStr(); - return; - } - - Console.WriteLine($"func=>{args[0].ToLower()}"); string inputpath; string outputpath; inputpath = args[1]; outputpath = args[2]; + Console.WriteLine($"inputpath=>{inputpath}"); + Console.WriteLine($"outputpath=>{outputpath}"); if (bUnpack) { @@ -97,15 +79,53 @@ repack G:\syokibugu_unpacked G:\syokibugu mode1 } } - Console.WriteLine($"inputpath=>{inputpath}"); - Console.WriteLine($"outputpath=>{outputpath}"); - - if (args.Length >= 4 && args[3].ToLower() == "mode1") - mode = 1; + if (modecmd.ToLower() == "unpack") + { + bUnpack = true; + if (!FileHelper.LoadFile(inputpath, out byte[] inputbytes)) + { + Console.WriteLine($"读取失败:{inputpath}"); + PrintHelperStr(); + return; + } + List SizeList = new List(); + List tempLog = new List(); + uint WorkedDataLenght = 0; + if (!TryGetheadWithCheck(inputbytes, 0, false, ref SizeList, ref tempLog, out int checkmode, ref WorkedDataLenght)) + { + Console.WriteLine($"读取失败,文件以0x00起始，:{inputpath}"); + PrintHelperStr(); + return; + } + mode = checkmode; + } + else if (modecmd.ToLower() == "repack") + { + bUnpack = false; + string[] dirs = Directory.GetDirectories(inputpath).Select(w => new DirectoryInfo(w).Name).ToArray(); + if (dirs.Length == 4 && + dirs.Contains("0000") && + dirs.Contains("0001") && + dirs.Contains("0002") && + dirs.Contains("0003") + ) + mode = 1; + else + mode = 0; + } else - mode = 0; + { + PrintHelperStr(); + return; + } - Console.WriteLine($"mode=>mode{mode}"); + + //if (args.Length >= 4 && args[3].ToLower() == "mode1") + // mode = 1; + //else + // mode = 0; + + Console.WriteLine($"audo mode=>mode{mode}"); bool bResult = false; #if !DEBUG @@ -150,37 +170,85 @@ repack G:\syokibugu_unpacked G:\syokibugu mode1 return Unpack_Mode0_logic(inputbytes, 0, Unpack_Output, out uint WorkedDataLenght); } + readonly static uint StartHead = 0x01; + readonly static byte[] StartPKHead = { 0x50, 0x4B, 0x03, 0x04, 0x14 };//PK + static bool CheckPKHead(byte[] temp, int startIdx) + { + for (int i = 0; i < StartPKHead.Length; i++) + { + startIdx++; + if (startIdx < temp.Length && StartPKHead[i] != temp[startIdx]) + return false; + } + return true; + } + static bool TryGetheadWithCheck(byte[] inputbytes, uint startPos, bool skipConsoleLog, ref List SizeList, ref List tempLog, out int checkmode, ref uint WorkedDataLenght) + { + if (inputbytes[0] == 0x00) + { + checkmode = default; + return false; + } + WorkedDataLenght += StartHead; + uint pos = startPos + StartHead; + //bool CheckStartEnd(byte[] temp, int startIdx) + //{ + // for (int i = 0; i < StartHeadEndArr.Length; i++) + // { + // if (StartHeadEndArr[i] != temp[startIdx++]) + // return true; + // } + // return false; + //} + + //int idx = 0; + uint StartContentPtr = 0; + string log; + + log = $"文件头读取："; + if (!skipConsoleLog) Console.WriteLine(log); + tempLog.Add(log); + + //while (CheckStartEnd(inputbytes, (int)pos) && CheckStartEnd(inputbytes, (int)pos + 1)) + for (int idx = 0; idx < inputbytes[0]; idx++) + { + uint size = HexHelper.bytesToUInt(inputbytes, 2, (int)pos); + SizeList.Add(size); + log = $"lenght:[{idx}]=>{size}({size.ToString("X")})| byte src: 0x{inputbytes[pos].ToString("X")} 0x{inputbytes[pos + 1].ToString("X")}"; + if (!skipConsoleLog) Console.WriteLine(log); + tempLog.Add(log); + pos += 2; + WorkedDataLenght += 2; + } + log = $"读取完毕共{SizeList.Count}个"; + if (!skipConsoleLog) Console.WriteLine(log); + tempLog.Add(log); + + long packagelenght = WorkedDataLenght + SizeList.Sum(w => w); + checkmode = inputbytes.Length == packagelenght ? 0 : 1; + return true; + } static bool Unpack_Mode0_logic(byte[] inputbytes, uint startPos, string Unpack_Output, out uint WorkedDataLenght) { WorkedDataLenght = 0; uint StartHead = 0x01; WorkedDataLenght += StartHead; - byte[] StartHeadEndArr = { 0x50, 0x4B, 0x03, 0x04, 0x14 };//PK + //byte[] StartHeadEndArr = { 0x50, 0x4B, 0x03, 0x04, 0x14 };//PK List tempLog = new List(); uint pos = startPos + StartHead; - bool CheckStartEnd(byte[] temp, int startIdx) - { - for (int i = 0; i < StartHeadEndArr.Length; i++) - { - if (StartHeadEndArr[i] != temp[startIdx++]) - return true; - } - return false; - } - List SizeList = new List(); try { - int idx = 0; uint StartContentPtr = 0; string log; tempLog.Add("文件头读取："); - while (CheckStartEnd(inputbytes, (int)pos) && CheckStartEnd(inputbytes, (int)pos + 1)) + //while (CheckStartEnd(inputbytes, (int)pos) && CheckStartEnd(inputbytes, (int)pos + 1)) + for (int idx = 0; idx < inputbytes[0]; idx++) { uint size = HexHelper.bytesToUInt(inputbytes, 2, (int)pos); SizeList.Add(size); - log = $"lenght:[{idx++}]=>{size}({size.ToString("X")})| byte src: 0x{inputbytes[pos].ToString("X")} 0x{inputbytes[pos + 1].ToString("X")}"; + log = $"lenght:[{idx}]=>{size}({size.ToString("X")})| byte src: 0x{inputbytes[pos].ToString("X")} 0x{inputbytes[pos + 1].ToString("X")}"; Console.WriteLine(log); tempLog.Add(log); pos += 2; @@ -207,7 +275,7 @@ repack G:\syokibugu_unpacked G:\syokibugu mode1 } - log = $"Unpack完毕，共{SizeList.Count}个.zip"; + log = $"Unpack完毕，共{SizeList.Count}个文件"; Console.WriteLine(log); tempLog.Add(log); if (File.Exists(Unpack_Output + $"//filelist.txt")) @@ -237,14 +305,14 @@ repack G:\syokibugu_unpacked G:\syokibugu mode1 List tempLog = new List(); using (FileStream fs = new FileStream(Unpack_Output, FileMode.Create)) { - Repack_Mode0_logic(Repack_Input,fs, Unpack_Output,ref tempLog); + Repack_Mode0_logic(Repack_Input, fs, Unpack_Output, ref tempLog); } File.WriteAllLines(Unpack_Output + $".txt", tempLog); return true; } - static bool Repack_Mode0_logic(string Repack_Input,FileStream fs, string Unpack_Output,ref List tempLog,bool skip_y = false) + static bool Repack_Mode0_logic(string Repack_Input, FileStream fs, string Unpack_Output, ref List tempLog, bool skip_y = false) { string[] zipfiles = FileHelper.GetDirFile(Repack_Input).Where(w => w.ToLower().EndsWith(".zip")).ToArray(); List files = new List(); @@ -379,7 +447,7 @@ repack G:\syokibugu_unpacked G:\syokibugu mode1 List temp_0 = new List(); while (true) { - if (Pos +1 < fulldata.Length && fulldata[Pos + 1] == 0x00) + if (Pos + 1 < fulldata.Length && fulldata[Pos + 1] == 0x00) { Pos += 1; temp_0.Add(fulldata[Pos]); @@ -437,12 +505,12 @@ repack G:\syokibugu_unpacked G:\syokibugu mode1 { for (int subpack_idx = 0; subpack_idx < dirs.Length; subpack_idx++) { - string subdir = dirs[subpack_idx]; + string subdir = dirs[subpack_idx]; log = $"-- 开始写入Subpack[{subpack_idx}]:下的zip包"; Console.WriteLine(log); tempLog.Add(log); - Repack_Mode0_logic(subdir, fs, Repack_Output,ref tempLog,true); + Repack_Mode0_logic(subdir, fs, Repack_Output, ref tempLog, true); log = $"-- 完成写入Subpack[{subpack_idx}]:下的zip包"; Console.WriteLine(log); tempLog.Add(log); @@ -474,7 +542,7 @@ repack G:\syokibugu_unpacked G:\syokibugu mode1 if (needAdd < 0) { - Console.WriteLine($"--Subpack[{ subpack_idx}],超出MHi预设区间大小"); + Console.WriteLine($"--Subpack[{subpack_idx}],超出MHi预设区间大小"); return false; } diff --git a/README.md b/README.md index 1e67f40..4eff298 100644 --- a/README.md +++ b/README.md @@ -1,27 +1,45 @@ # MHiRepacker -Monster Hunter i for SH Unpack/Repacker Tools -"怪物猎人i for 夏普"解包打包工具 - +## Monster Hunter i for SH Unpack/Repacker Tools ("怪物猎人i for 夏普"解包打包工具) 感谢"猪突猛进锅"分析文件 ## params: ``` -[func] [inputpath] [outputpath] +[func] [inputpath] [outputpath] func: unpack/repack unpack: [inputpath] is input File path ,[outputpath] is output Directory path repack: [inputpath] is input Directory path ,[outputpath] is output File path -mode: mode0/mode1 - mode0(default): Universal structure (look like exceldata.dat) - mode1: Universal structure (look like syokibugu) - eg. unpack G:\exceldata.dat G:\exceldata_unpacked repack G:\exceldata_unpacked G:\exceldata.dat -unpack G:\syokibugu.dat G:\syokibugu_unpacked mode1 -repack G:\syokibugu_unpacked G:\syokibugu mode1 -``` \ No newline at end of file +unpack G:\syokibugu.dat G:\syokibugu_unpacked +repack G:\syokibugu_unpacked G:\syokibugu +``` + + +# update: + +### 1.4 + +抛弃mode参数，现在由程序自动选择mode1或者mode2，用户不用关心 + +There is no need for param:'mode' now; Automatically determine mode 1 or mode 2; + +auto mode: + + mode0(default): Universal structure (look like exceldata.dat) + mode1: Universal structure (look like syokibugu) + +解决 idata.dat 不能解包的问题 + +Resolve the issue of idata.dat not being able to unpack + +### 1.3 + +解决 exceldata.dat 不能解包的问题 + +Resolve the issue of exceldata.dat not being able to unpack