public static bool AnyOverridesFor(string path, RuntimeProfile profile)
{
foreach (var item in profile.Mods)
{
if (item.OverridesFolder(path))
{
return(true);
}
}
return(false);
}
public static OverrideFile MapFile(string file, RuntimeProfile profile)
{
foreach (var item in profile.Mods)
{
foreach (var entry in item.GetOverrides(file))
{
if (entry.CFolder == null || entry.CFolder.IsActive(file))
{
DebugLogger.WriteLine($"File {file} overridden by {entry.Archive}{entry.File}");
return(entry);
}
}
}
return(null);
}
public static OverrideFile MapFile(string file, RuntimeProfile profile)
{
foreach (var item in profile.Mods)
{
foreach (var entry in item.GetOverrides(file))
{
if (entry.CFolder == null || entry.CFolder.IsActive(file))
{
System.Diagnostics.Debug.WriteLine("File {0} overridden by {2}{1}", file, entry.File, entry.Archive);
return(entry);
}
}
}
return(null);
}
public void Run(RemoteHooking.IContext context, RuntimeParams parms)
{
System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US", false);
try {
RuntimeProfile profile;
using (var fs = new FileStream(parms.ProfileFile, FileMode.Open))
{
profile = Iros._7th.Util.DeserializeBinary <RuntimeProfile>(fs);
}
File.Delete(parms.ProfileFile);
if (!String.IsNullOrWhiteSpace(profile.LogFile))
{
try {
try { File.Delete(profile.LogFile); } catch { } // ensure old log is deleted since new run
DebugLogger.Init(profile.LogFile);
DebugLogger.IsDetailedLogging = profile.Options.HasFlag(RuntimeOptions.DetailedLog);
DebugLogger.WriteLine("Logging debug output to " + profile.LogFile);
} catch (Exception ex) {
DebugLogger.WriteLine("Failed to log debug output: " + ex.ToString());
}
}
DebugLogger.WriteLine($"Wrap run... Host: {context.HostPID} PID: {RemoteHooking.GetCurrentProcessId()} TID: {RemoteHooking.GetCurrentThreadId()} Path: {profile.ModPath} Capture: {String.Join(", ", profile.MonitorPaths)}");
//_overrides = new Overrides(basepath);
_profile = profile;
for (int i = _profile.MonitorPaths.Count - 1; i >= 0; i--)
{
if (!_profile.MonitorPaths[i].EndsWith(System.IO.Path.DirectorySeparatorChar.ToString()))
{
_profile.MonitorPaths[i] += System.IO.Path.DirectorySeparatorChar;
}
if (String.IsNullOrWhiteSpace(_profile.MonitorPaths[i]))
{
_profile.MonitorPaths.RemoveAt(i);
}
}
foreach (var item in profile.Mods)
{
DebugLogger.WriteLine($" Mod: {item.BaseFolder} has {item.Conditionals.Count} conditionals");
DebugLogger.WriteLine(" Additional paths: " + String.Join(", ", item.ExtraFolders));
item.Startup();
}
_hCreateFileW = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "CreateFileW"), new DCreateFile(HCreateFileW), this);
_hCreateFileW.ThreadACL.SetExclusiveACL(new[] { 0 });
//_hCreateFileA = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "CreateFileA"), new DCreateFileA(HCreateFileA), this);
//_hCreateFileA.ThreadACL.SetExclusiveACL(new[] { 0 });
//int init = Init7W();
//_hReadFile = LocalHook.CreateUnmanaged(LocalHook.GetProcAddress("kernel32.dll", "ReadFile"), LocalHook.GetProcAddress("7thWrapperNLib.dll", "ReadFile7W"), IntPtr.Zero);
_hReadFile = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "ReadFile"), new DReadFile(HReadFile), this);
_hReadFile.ThreadACL.SetExclusiveACL(new[] { 0 });
_hWriteFile = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "WriteFile"), new DWriteFile(HWriteFile), this);
_hWriteFile.ThreadACL.SetExclusiveACL(new[] { 0 });
_hFindFirstFile = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "FindFirstFileW"), new DFindFirstFileW(HFindFirstFile), this);
_hFindFirstFile.ThreadACL.SetExclusiveACL(new[] { 0 });
//_hFindFirstFileA = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "FindFirstFileA"), new DFindFirstFileA(HFindFirstFileA), this);
//_hFindFirstFile.ThreadACL.SetExclusiveACL(new[] { 0 });
_hSetFilePointer = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "SetFilePointer"), new DSetFilePointer(HSetFilePointer), this);
_hSetFilePointer.ThreadACL.SetExclusiveACL(new[] { 0 });
_hSetFilePointerEx = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "SetFilePointerEx"), new DSetFilePointerEx(HSetFilePointerEx), this);
_hSetFilePointerEx.ThreadACL.SetExclusiveACL(new[] { 0 });
_hCloseHandle = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "CloseHandle"), new DCloseHandle(HCloseHandle), this);
_hCloseHandle.ThreadACL.SetExclusiveACL(new[] { 0 });
_hGetFileType = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "GetFileType"), new DGetFileType(HGetFileType), this);
_hGetFileType.ThreadACL.SetExclusiveACL(new[] { 0 });
_hGetFileInformationByHandle = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "GetFileInformationByHandle"), new DGetFileInformationByHandle(HGetFileInformationByHandle), this);
_hGetFileInformationByHandle.ThreadACL.SetExclusiveACL(new[] { 0 });
//_hReadFileEx = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "ReadFileEx"), new DReadFileEx(HReadFileEx), this);
//_hReadFileEx.ThreadACL.SetExclusiveACL(new[] { 0 });
_hDuplicateHandle = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "DuplicateHandle"), new DDuplicateHandle(HDuplicateHandle), this);
_hDuplicateHandle.ThreadACL.SetExclusiveACL(new[] { 0 });
_hCreateProcessW = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "CreateProcessW"), new DCreateProcessW(HCreateProcessW), this);
_hCreateProcessW.ThreadACL.SetExclusiveACL(new[] { 0 });
_hGetFileSize = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "GetFileSize"), new DGetFileSize(HGetFileSize), this);
_hGetFileSize.ThreadACL.SetExclusiveACL(new[] { 0 });
_hGetFileSizeEx = LocalHook.Create(LocalHook.GetProcAddress("kernel32.dll", "GetFileSizeEx"), new DGetFileSizeEx(HGetFileSizeEx), this);
_hGetFileSizeEx.ThreadACL.SetExclusiveACL(new[] { 0 });
if (profile.MonitorVars != null)
{
new System.Threading.Thread(MonitorThread)
{
IsBackground = true
}
}
.Start(profile);
//System.Threading.Thread.Sleep(10000);
RemoteHooking.WakeUpProcess();
System.Threading.Thread.Sleep(1000);
foreach (string LL in profile.Mods.SelectMany(m => m.GetLoadLibraries()))
{
DebugLogger.WriteLine($"Loading library DLL {LL}");
LoadLibrary(LL);
}
foreach (var mod in profile.Mods)
{
foreach (string LA in mod.GetLoadAssemblies())
{
DebugLogger.WriteLine($"Loading assembly DLL {LA}");
var asm = System.Reflection.Assembly.LoadFrom(LA);
try {
string path = mod.BaseFolder;
asm.GetType("_7thHeaven.Main")
.GetMethod("Init", new[] { typeof(RuntimeMod) })
.Invoke(null, new object[] { mod });
} catch { }
}
}
foreach (var mod in profile.Mods)
{
foreach (string file in mod.GetPathOverrideNames("hext"))
{
foreach (var of in mod.GetOverrides("hext\\" + file))
{
System.IO.Stream s;
if (of.Archive == null)
{
s = new System.IO.FileStream(of.File, FileMode.Open, FileAccess.Read);
}
else
{
s = of.Archive.GetData(of.File);
}
DebugLogger.WriteLine($"Applying hext patch {file} from mod {mod.BaseFolder}");
try {
HexPatch.Apply(s);
} catch (Exception ex) {
DebugLogger.WriteLine("Error applying patch: " + ex.Message);
}
}
}
}
} catch (Exception e) {
public LGPWrapper(IntPtr handle, string name, RuntimeProfile profile)
{
if (!AnyOverridesFor(name, profile))
{
DebugLogger.WriteLine($"LGPWrapper: no overrides for {name}, early out");
return; //optimisation, don't run anything else, if no override files
}
IsActive = true;
DebugLogger.WriteLine(" LGPWrapper: Parsing");
var fs = new System.IO.FileStream(new Microsoft.Win32.SafeHandles.SafeFileHandle(handle, false), FileAccess.Read);
ProcMonParser.DataFile df = ProcMonParser.FF7Files.LoadLGP(fs, name);
fs.Position = 0;
Dictionary <string, int> sortKeys = df.Items.ToDictionary(i => i.Name, i => i.Index, StringComparer.InvariantCulture);
Dictionary <string, long> dataKeys = df.Items.ToDictionary(i => i.Name, i => i.Start, StringComparer.InvariantCulture);
Dictionary <string, int> filesSizes = new Dictionary <string, int>(StringComparer.InvariantCultureIgnoreCase);
Dictionary <string, int> filesOptions = new Dictionary <string, int>(StringComparer.InvariantCultureIgnoreCase);
Dictionary <string, ProcMonParser.DataItem> lgpItems = df.Items.ToDictionary(i => i.Name, i => i, StringComparer.InvariantCulture);
foreach (var item in df.Items)
{
filesOptions[item.Name] = 0;
filesSizes[item.Name] = item.Length - 24;
DebugLogger.DetailedWriteLine($"Checking chunk support for {name}~{item.Name}~");
if (profile.Mods.Any(m => m.SupportsChunks(System.IO.Path.Combine(name, item.Name))))
{
filesSizes[item.Name] = Math.Max(filesSizes[item.Name], 1024 * 1024 * 2); //This is a horrible hack. TODO.
filesOptions[item.Name] |= 0x1;
}
}
DebugLogger.WriteLine(" LGPWrapper: Prepared structures");
List <string> names = profile.Mods.SelectMany(m => m.GetPathOverrideNames(name)).Distinct(StringComparer.InvariantCultureIgnoreCase).ToList();
foreach (string fname in names)
{
if (fname.IndexOf(".chunk.", StringComparison.InvariantCultureIgnoreCase) >= 0)
{
continue;
}
if (!filesSizes.ContainsKey(fname))
{
filesSizes[fname] = 0;
DebugLogger.WriteLine($"Added LGP file {name} {fname}");
}
var overrides = profile.Mods.SelectMany(m => m.GetOverrides(System.IO.Path.Combine(name, fname)));
foreach (var over in overrides)
{
filesSizes[fname] = Math.Max(filesSizes[fname], over.Size);
if (over.CFolder == null)
{
break;
}
}
}
List <LGPEntry> entries = filesSizes.Select(kv => new LGPEntry(kv.Key, kv.Value)).ToList();
List <LGP.LGPEntryMade> newentries;
DebugLogger.WriteLine(" LGPWrapper: creating new headers");
byte[] headers = LGP.CalculateHeaders(entries,
s => {
int index;
sortKeys.TryGetValue(s, out index);
return(index);
},
s => {
long index;
dataKeys.TryGetValue(s, out index);
return((uint)index);
},
out newentries
);
int datastart = headers.Length;
DebugLogger.WriteLine($" LGPWrapper: Calculated new LGP headers for {name} with {entries.Count} file entries");
/*
* int datastart = df.Items[0].Start;
* byte[] headers = new byte[datastart];
* fs.Read(headers, 0, datastart);
* fs.Position = 0;
*/
uint offset = (uint)datastart;
VFile = new VFile();
try {
VFile.Add(new VRangeInline()
{
Start = 0, Length = offset, Data = headers, Tag = "Headers"
});
int count = 0;
foreach (var item in newentries.OrderBy(em => em.DataIndex))
{
DebugLogger.DetailedWriteLine($"LGPWrapper calculate {item.Entry.Name}");
//Bytes.WriteUInt(headers, 16 + 20 + 27 * item.Index, offset);
string fn = System.IO.Path.Combine(name, item.Entry.Name);
var overrides = profile.Mods.SelectMany(m => m.GetOverrides(fn));
int fOptions;
filesOptions.TryGetValue(item.Entry.Name, out fOptions);
bool chunked = (fOptions & 0x1) != 0;
//var overrides = Enumerable.Empty<OverrideFile>();
//DebugLogger.WriteLine("Virtualizing LGP entry {0} at offset {1}", item.Entry.Name, offset);
if (item.DataOffset != offset)
{
throw new Exception("LGPWrapper mismatch on offset for " + item.Entry.Name + " offset=" + offset + " hoffset=" + item.DataOffset);
}
if (chunked)
{
long pos = lgpItems[item.Entry.Name].Start + 24;
int len = lgpItems[item.Entry.Name].Length - 24;
VFile.Add(new VRangeChunked(item.Entry.Name, profile.Mods, handle, (uint)pos, len)
{
Start = offset,
Length = (uint)(item.Entry.MaxSize + 24),
Name = fn,
Tag = "Chunked"
});
//DebugLogger.WriteLine("File {0} initialized with chunks", item.Entry.Name, 0);
offset += (uint)item.Entry.MaxSize + 24;
}
else if (!overrides.Any()) //take from original LGP
{
long pos = lgpItems[item.Entry.Name].Start;
VFile.Add(new VRangeHandle()
{
Start = offset, Length = (uint)(item.Entry.MaxSize + 24), Handle = handle, Offset = (uint)pos, Tag = item.Entry.Name
});
offset += (uint)item.Entry.MaxSize + 24;
//DebugLogger.WriteLine("--VRangeHandle");
}
else if (overrides.First().CFolder == null) //only one override, replace directly
{
var ov = overrides.First();
byte[] fheader = new byte[24];
System.Text.Encoding.ASCII.GetBytes(item.Entry.Name, 0, item.Entry.Name.Length, fheader, 0);
Bytes.WriteUInt(fheader, 20, (uint)ov.Size);
VFile.Add(new VRangeInline()
{
Start = offset, Length = 24, Data = fheader, Tag = item.Entry.Name + "%header"
});
offset += 24;
VRange vr;
if (ov.Archive == null)
{
var vf = new VRangeFile()
{
Start = offset, Length = (uint)ov.Size, Filename = ov.File, Tag = ov.File
};
VFile.Add(vf);
_wFiles.Add(vf);
vr = vf;
//DebugLogger.WriteLine("LGP entry {0} coming from file {1}", item.Entry.Name, ov.File);
}
else
{
vr = new VRangeArchive()
{
Start = offset, Length = (uint)ov.Size, File = ov.File, Archive = ov.Archive, Tag = ov.File
};
VFile.Add(vr);
//DebugLogger.WriteLine("LGP entry {0} coming from archive file {1} with size {2}", item.Entry.Name, ov.File, ov.Size);
}
//if (vr.Length != item.Entry.MaxSize)
//DebugLogger.WriteLine("Entry {0} size difference {1} vs {2}", item.Entry.Name, vr.Length, item.Entry.MaxSize);
if (vr.Length < item.Entry.MaxSize)
{
uint diff = (uint)item.Entry.MaxSize - vr.Length;
VFile.Add(new VRangeNull()
{
Length = diff, Start = vr.Start + vr.Length, Tag = "Padding"
});
}
offset += (uint)item.Entry.MaxSize;
//DebugLogger.WriteLine("--VRangeFile");
}
else //multiple overrides; tricky!
//DebugLogger.WriteLine("Add VRangeConditional for " + item.Entry.Name);
{
ProcMonParser.DataItem di;
lgpItems.TryGetValue(item.Entry.Name, out di);
uint fbOffset = (di == null) ? 0 : (uint)di.Start;
var vcond = new VRangeConditional(item.Entry.Name, overrides.ToList(), handle, fbOffset)
{
Length = (uint)item.Entry.MaxSize + 24, Start = offset, Name = item.Entry.Name, Tag = item.Entry.Name
};
VFile.Add(vcond);
_wFiles.Add(vcond);
offset += (uint)item.Entry.MaxSize + 24;
//DebugLogger.WriteLine("--VRangeConditional");
}
count++;
/*
* string file = MapFile(System.IO.Path.Combine(name, item.Name), profile);
* if (file != null) {
* uint length = (uint)new System.IO.FileInfo(file).Length;
* byte[] fheader = new byte[24];
* System.Text.Encoding.ASCII.GetBytes(item.Name, 0, item.Name.Length, fheader, 0);
* Bytes.WriteUInt(fheader, 20, length);
* VFile.Add(new VRangeInline() { Start = offset, Length = 24, Data = fheader });
* offset += 24;
* var vf = new VRangeFile() { Start = offset, Length = length, Filename = file };
* VFile.Add(vf);
* _wFiles.Add(vf);
* offset += length;
* } else {
* VFile.Add(new VRangeHandle() { Start = offset, Length = (uint)(item.Length), Handle = handle, Offset = (uint)item.Start });
* offset += (uint)item.Length;
* }*/
}
byte[] footer = System.Text.Encoding.ASCII.GetBytes("FINAL FANTASY7");
VFile.Add(new VRangeInline()
{
Start = offset, Length = (uint)footer.Length, Data = footer, Tag = "footer"
});
DebugLogger.WriteLine("Created: " + VFile.ToString());
} catch {
VFile.Dump();
throw;
}
}
