static void Handle(object client_obj)
{
string name = Thread.CurrentThread.Name;
FileStream[] files = new FileStream[256];
Dictionary<int, FileStream> files_request = new Dictionary<int, FileStream>();
StreamWriter log = null;
Dictionary<string, Dictionary<string, byte>> dir_files = new Dictionary<string, Dictionary<string, byte>>();
try
{
TcpClient client = (TcpClient)client_obj;
using (NetworkStream stream = client.GetStream())
{
EndianBinaryReader reader = new EndianBinaryReader(stream);
EndianBinaryWriter writer = new EndianBinaryWriter(stream);
uint[] ids = reader.ReadUInt32s(4);
string LocalRootDump = root + "\\" + "dump" + "\\" + ids[0].ToString("X8") + "-" + ids[1].ToString("X8") + "\\";
string LocalRootInject = root + "\\" + "inject" + "\\" + ids[0].ToString("X8") + "-" + ids[1].ToString("X8") + "\\";
if (!ids[0].ToString("X8").Equals("00050000"))
{
writer.Write(BYTE_NORMAL);
throw new Exception("Not interested.");
}
else
{
if (!Directory.Exists(LocalRootDump))
{
Directory.CreateDirectory(LocalRootDump);
}
if (!Directory.Exists(LocalRootInject))
{
Directory.CreateDirectory(LocalRootInject);
}
}
// Log connection
Console.WriteLine(name + " Accepted connection from client " + client.Client.RemoteEndPoint.ToString());
Console.WriteLine(name + " TitleID: " + ids[0].ToString("X8") + "-" + ids[1].ToString("X8"));
// Create log file for current thread
log = new StreamWriter(logs_root + "\\" + DateTime.Now.ToString("yyyy-MM-dd") + "-" + name + "-" + ids[0].ToString("X8") + "-" + ids[1].ToString("X8") + ".txt", true, Encoding.ASCII, 1024*64);
log.WriteLine(name + " Accepted connection from client " + client.Client.RemoteEndPoint.ToString());
string title_id = ids[0].ToString("X8") + "-" + ids[1].ToString("X8");
log.WriteLine(name + " TitleID: " + title_id);
writer.Write(BYTE_SPECIAL);
while (true)
{
//Log(log, "cmd_byte");
byte cmd_byte = reader.ReadByte();
switch (cmd_byte)
{
case BYTE_OPEN:
{
//Log(log, "BYTE_OPEN");
Boolean failed = false;
int len_path = reader.ReadInt32();
int len_mode = reader.ReadInt32();
string path = reader.ReadString(Encoding.ASCII, len_path - 1);
if (reader.ReadByte() != 0) throw new InvalidDataException();
string mode = reader.ReadString(Encoding.ASCII, len_mode - 1);
if (reader.ReadByte() != 0) throw new InvalidDataException();
//Log(log, "old path" + path);
//Log(log, "currentID: " + currentPersistentID);
if (op_mode == BYTE_MODE_I)
path = getRealPathCurrentInject(path, title_id);
//Log(log, "new path" + path);
if (path.Length == 0) failed = true;
if (File.Exists(path) && !failed)
{
//Log(log, "path exits");
int handle = -1;
for (int i = 1; i < files.Length; i++)
{
if (files[i] == null)
{
handle = i;
break;
}
}
if (handle == -1)
{
Log(log, name + " Out of file handles!");
writer.Write(BYTE_SPECIAL);
writer.Write(-19);
writer.Write(0);
break;
}
//Log(log, name + " -> fopen(\"" + path + "\", \"" + mode + "\") = " + handle.ToString());
files[handle] = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read);
writer.Write(BYTE_SPECIAL);
writer.Write(0);
writer.Write(handle);
break;
}
//Log(log, "error fopen");
//else on error:
writer.Write(BYTE_NORMAL);
break;
}
case BYTE_SETPOS:
{
//Log(log, "BYTE_SETPOS");
int fd = reader.ReadInt32();
int pos = reader.ReadInt32();
if ((fd & 0x0fff00ff) == 0x0fff00ff)
{
int handle = (fd >> 8) & 0xff;
if (files[handle] == null)
{
writer.Write(BYTE_SPECIAL);
writer.Write(-38);
break;
}
FileStream f = files[handle];
Log(log, "Postion was set to " + pos + "for handle " + handle);
f.Position = pos;
writer.Write(BYTE_SPECIAL);
writer.Write(0);
}
else
{
writer.Write(BYTE_NORMAL);
}
break;
}
case BYTE_INJECTSTART:
{
long wiiUpersistentID = (long)reader.ReadUInt32();
int dumpCommon = 0;
Boolean injectioncanceled = false;
SaveSelectorDialog ofd = new SaveSelectorDialog(title_id, wiiUpersistentID);
try
{
DialogResult result = ofd.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK)
{
currentPersistentID = ofd.NewPersistentID;
dumpCommon = ofd.DumpCommon;
//Console.WriteLine("Injecting " + currentPersistentID.ToString() + " into " + wiiUpersistentID.ToString() + " for title id " + title_id);
if (dumpCommon == 1) Console.WriteLine("clean and inject common folder");
if (dumpCommon == 2) Console.WriteLine("inject common folder");
if (dumpCommon > 0 && currentPersistentID == 0) currentPersistentID = COMMON_PERSISTENTID;
}
else
{
Console.WriteLine("Injection canceled");
injectioncanceled = true;
}
}
catch (Exception e)
{
Console.WriteLine("Injection canceled");
injectioncanceled = true;
}
if (injectioncanceled)
{
writer.Write(BYTE_NORMAL);
}
else
{
writer.Write(BYTE_SPECIAL);
}
int dumpmask = MASK_NORMAL;
if (currentPersistentID != 0 && currentPersistentID != COMMON_PERSISTENTID)
dumpmask |= MASK_USER;
if (dumpCommon >= 1) {
dumpmask |= MASK_COMMON;
if(dumpCommon == 2)
dumpmask |= MASK_COMMON_CLEAN;
}
writer.Write(dumpmask);
writer.Write(BYTE_SPECIAL);
break;
}
case BYTE_INJECTEND:
{
currentPersistentID = 0;
//close all opened files
for (int i = 1; i < files.Length; i++)
{
if (files[i] != null)
{
files[i].Close();
files[i] = null;
}
}
writer.Write(BYTE_OK);
//Console.WriteLine("InjectionEND");
break;
}
case BYTE_DUMPSTART:
{
long wiiUpersistentID = (long)reader.ReadUInt32();
Boolean dumpCommon = false;
Boolean dumpUser = false;
currentPersistentID = wiiUpersistentID;
Boolean dumpcanceled = false;
DumpDialog ofd = new DumpDialog(title_id, wiiUpersistentID);
try
{
DialogResult result = ofd.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK)
{
dumpUser = ofd.DumpUser;
dumpCommon = ofd.DumpCommon;
//Console.WriteLine("Injecting " + currentPersistentID.ToString() + " into " + wiiUpersistentID.ToString() + " for title id " + title_id);
if (dumpCommon) Console.WriteLine("dumping common data");
if (dumpUser) Console.WriteLine("dumping user data");
}
else
{
Console.WriteLine("dump canceled");
dumpcanceled = true;
}
}
catch (Exception e)
{
Console.WriteLine("dump canceled");
dumpcanceled = true;
}
if (dumpcanceled)
{
writer.Write(BYTE_NORMAL);
}
else
{
writer.Write(BYTE_SPECIAL);
}
int dumpmask = MASK_NORMAL;
if (dumpUser)
dumpmask |= MASK_USER;
if (dumpCommon)
{
dumpmask |= MASK_COMMON;
}
writer.Write(dumpmask);
writer.Write(BYTE_SPECIAL);
break;
}
case BYTE_DUMPEND:
{
currentPersistentID = 0;
//close all opened files
for (int i = 1; i < files.Length; i++)
{
if (files[i] != null)
{
files[i].Close();
files[i] = null;
}
}
writer.Write(BYTE_OK);
//Console.WriteLine("dumpEND");
break;
}
case BYTE_READ_DIR:
{
Boolean failed = false;
int len_path = reader.ReadInt32();
string path = reader.ReadString(Encoding.ASCII, len_path-1);
if (reader.ReadByte() != 0) throw new InvalidDataException();
int x = 0;
//Console.WriteLine("old" + path);
if(op_mode == BYTE_MODE_I)
path = getRealPathCurrentInject(path, title_id);
//Console.WriteLine("new" + path);
if(path.Length == 0)failed = true;
if (Directory.Exists(path) && !failed)
{
x = countDirectory(path);
if (x > 0)
{
Dictionary<string, byte> value;
if (!dir_files.TryGetValue(path, out value))
{
//Console.Write("found no \"" + path + "\" in dic \n");
value = new Dictionary<string, byte>();
string[] fileEntries = Directory.GetFiles(path);
foreach (string fn in fileEntries)
{
string fileName = Path.GetFileName(fn);
value.Add(fileName, BYTE_FILE);
}
string[] subdirectoryEntries = Directory.GetDirectories(path);
foreach (string sd in subdirectoryEntries)
{
string subdirectory = Path.GetFileName(sd);
value.Add(subdirectory, BYTE_FOLDER);
}
dir_files.Add(path, value);
//Console.Write("added \"" + path + "\" to dic \n");
}
else
{
//Console.Write("dic for \"" + path + "\" ready \n");
}
if (value.Count > 0)
{
writer.Write(BYTE_OK);
//Console.Write("sent ok byte \n");
foreach (var item in value)
{ //Write
writer.Write(item.Value);
//Console.Write("type : " + item.Value);
writer.Write(item.Key.Length);
//Console.Write("length : " + item.Key.Length);
writer.Write(item.Key, Encoding.ASCII, true);
//Console.Write("filename : " + item.Key);
int length = 0;
if (item.Value == BYTE_FILE) length = (int)new System.IO.FileInfo(path + "/" + item.Key).Length;
writer.Write(length);
//Console.Write("filesize : " + length + " \n");
value.Remove(item.Key);
//Console.Write("removed from list! " + value.Count + " remaining\n");
break;
}
writer.Write(BYTE_SPECIAL); //
//Console.Write("file sent, wrote special byte \n");
break;
}
else
{
dir_files.Remove(path);
//Console.Write("removed \"" + path + "\" from dic \n");
}
}
}
writer.Write(BYTE_END); //
//Console.Write("list was empty return BYTE_END \n");
//Console.Write("in break \n");
break;
}
case BYTE_READ:
{
//Log(log,"BYTE_READ");
int size = reader.ReadInt32();
int fd = reader.ReadInt32();
FileStream f = files[fd];
byte[] buffer = new byte[size];
int sz = (int)f.Length;
int rd = 0;
//Log(log, "want size:" + size + " for handle: " + fd);
writer.Write(BYTE_SPECIAL);
rd = f.Read(buffer, 0, buffer.Length);
//Log(log,"rd:" + rd);
writer.Write(rd);
writer.Write(buffer, 0, rd);
int offset = (int)f.Position;
int progress = (int)(((float)offset / (float)sz) * 100);
string strProgress = progress.ToString().PadLeft(3, ' ');
string strSize = (sz / 1024).ToString();
string strCurrent = (offset / 1024).ToString().PadLeft(strSize.Length, ' ');
Console.Write("\r\t--> {0}% ({1} kB / {2} kB)", strProgress, strCurrent, strSize);
//Console.Write("send " + rd );
if (offset == sz)
{
Console.Write("\n");
log.Write("\r\t--> {0}% ({1} kB / {2} kB)\n", strProgress, strCurrent, strSize);
}
int ret = -5;
if ((ret =reader.ReadByte()) != BYTE_OK)
{
Console.Write("error, got " + ret + " instead of " + BYTE_OK);
//throw new InvalidDataException();
}
//Log(log, "break READ");
break;
}
case BYTE_HANDLE:
{
//Log(log,"BYTE_HANDLE");
// Read buffer params : fd, path length, path string
int fd = reader.ReadInt32();
int len_path = reader.ReadInt32();
string path = reader.ReadString(Encoding.ASCII, len_path - 1);
if (reader.ReadByte() != 0) throw new InvalidDataException();
//Console.WriteLine("old " + path);
if (op_mode == BYTE_MODE_D)
path = getRealPathCurrentDump(path, title_id);
//Console.WriteLine("new " + path);
if (path.Length == 0)
{
writer.Write(BYTE_SPECIAL);
break;
}
if (!Directory.Exists(path))
{
Directory.CreateDirectory(Path.GetDirectoryName(path));
}
// Add new file for incoming data
files_request.Add(fd, new FileStream(path, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Write));
// Send response
if (fastmode) {
writer.Write(BYTE_REQUEST);
}
else
{
writer.Write(BYTE_REQUEST_SLOW);
}
LogNoLine(log, "-> [");
// Send response
writer.Write(BYTE_SPECIAL);
break;
}
case BYTE_DUMP:
{
//Log(log,"BYTE_DUMP");
// Read buffer params : fd, size, file data
int fd = reader.ReadInt32();
int sz = reader.ReadInt32();
byte[] buffer = new byte[sz];
buffer = reader.ReadBytes(sz);
// Look for file descriptor
foreach (var item in files_request)
{
if (item.Key == fd)
{
FileStream dump_file = item.Value;
if (dump_file == null)
break;
LogNoLine(log, ".");
// Write to file
dump_file.Write(buffer, 0, sz);
break;
}
}
// Send response
writer.Write(BYTE_SPECIAL);
break;
}
case BYTE_CLOSE:
{
//Log(log, "BYTE_CLOSE");
int fd = reader.ReadInt32();
if (files[fd] == null)
{
writer.Write(BYTE_SPECIAL);
writer.Write(-38);
break;
}
//Log(log, name + " close(" + fd.ToString() + ")");
FileStream f = files[fd];
writer.Write(BYTE_SPECIAL);
writer.Write(0);
f.Close();
files[fd] = null;
break;
}
case BYTE_CLOSE_DUMP:
{
int fd = reader.ReadInt32();
if ((fd & 0x0fff00ff) != 0x0fff00ff)
{
// Check if it is a file to dump
foreach (var item in files_request)
{
if (item.Key == fd)
{
FileStream dump_file = item.Value;
if (dump_file == null)
break;
LogNoLine(log,"]");
Log(log, "");
// Close file and remove from request list
dump_file.Close();
files_request.Remove(fd);
break;
}
}
// Send response
writer.Write(BYTE_NORMAL);
}
break;
}
case BYTE_PING:
{
//Log(log, "BYTE_PING");
int val1 = reader.ReadInt32();
int val2 = reader.ReadInt32();
Log(log, name + " PING RECEIVED with values : " + val1.ToString() + " - " + val2.ToString());
break;
}
case BYTE_G_MODE:
{
if (op_mode == BYTE_MODE_D)
{
writer.Write(BYTE_MODE_D);
}
else if (op_mode == BYTE_MODE_I)
{
writer.Write(BYTE_MODE_I);
}
break;
}
case BYTE_LOG_STR:
{
//Log(log, "BYTE_LOG_STR");
int len_str = reader.ReadInt32();
string str = reader.ReadString(Encoding.ASCII, len_str - 1);
if (reader.ReadByte() != 0) throw new InvalidDataException();
Log(log,"-> " + str);
break;
}
default:
Log(log, "xx" + cmd_byte);
throw new InvalidDataException();
}
}
}
}
catch (Exception e)
{
if (log != null)
Log(log, name + " " + e.Message);
else
Console.WriteLine(name + " " + e.Message);
}
finally
{
foreach (var item in files)
{
if (item != null)
item.Close();
}
foreach (var item in files_request)
{
if (item.Value != null)
item.Value.Close();
}
if (log != null)
log.Close();
}
Console.WriteLine(name + " Exit");
}
static void Handle(object client_obj)
{
string name = Thread.CurrentThread.Name;
FileStream[] files = new FileStream[256];
Dictionary <int, FileStream> files_request = new Dictionary <int, FileStream>();
StreamWriter log = null;
Dictionary <string, Dictionary <string, byte> > dir_files = new Dictionary <string, Dictionary <string, byte> >();
try
{
TcpClient client = (TcpClient)client_obj;
using (NetworkStream stream = client.GetStream())
{
EndianBinaryReader reader = new EndianBinaryReader(stream);
EndianBinaryWriter writer = new EndianBinaryWriter(stream);
uint[] ids = reader.ReadUInt32s(4);
string LocalRootDump = root + "\\" + "dump" + "\\" + ids[0].ToString("X8") + "-" + ids[1].ToString("X8") + "\\";
string LocalRootInject = root + "\\" + "inject" + "\\" + ids[0].ToString("X8") + "-" + ids[1].ToString("X8") + "\\";
if (!ids[0].ToString("X8").Equals("00050000"))
{
writer.Write(BYTE_NORMAL);
throw new Exception("Not interested.");
}
else
{
if (!Directory.Exists(LocalRootDump))
{
Directory.CreateDirectory(LocalRootDump);
}
if (!Directory.Exists(LocalRootInject))
{
Directory.CreateDirectory(LocalRootInject);
}
}
// Log connection
Console.WriteLine(name + " Accepted connection from client " + client.Client.RemoteEndPoint.ToString());
Console.WriteLine(name + " TitleID: " + ids[0].ToString("X8") + "-" + ids[1].ToString("X8"));
// Create log file for current thread
log = new StreamWriter(logs_root + "\\" + DateTime.Now.ToString("yyyy-MM-dd") + "-" + name + "-" + ids[0].ToString("X8") + "-" + ids[1].ToString("X8") + ".txt", true, Encoding.ASCII, 1024 * 64);
log.WriteLine(name + " Accepted connection from client " + client.Client.RemoteEndPoint.ToString());
string title_id = ids[0].ToString("X8") + "-" + ids[1].ToString("X8");
log.WriteLine(name + " TitleID: " + title_id);
writer.Write(BYTE_SPECIAL);
while (true)
{
//Log(log, "cmd_byte");
byte cmd_byte = reader.ReadByte();
switch (cmd_byte)
{
case BYTE_OPEN:
{
//Log(log, "BYTE_OPEN");
Boolean failed = false;
int len_path = reader.ReadInt32();
int len_mode = reader.ReadInt32();
string path = reader.ReadString(Encoding.ASCII, len_path - 1);
if (reader.ReadByte() != 0)
{
throw new InvalidDataException();
}
string mode = reader.ReadString(Encoding.ASCII, len_mode - 1);
if (reader.ReadByte() != 0)
{
throw new InvalidDataException();
}
//Log(log, "old path" + path);
//Log(log, "currentID: " + currentPersistentID);
if (op_mode == BYTE_MODE_I)
{
path = getRealPathCurrentInject(path, title_id);
}
//Log(log, "new path" + path);
if (path.Length == 0)
{
failed = true;
}
if (File.Exists(path) && !failed)
{
//Log(log, "path exits");
int handle = -1;
for (int i = 1; i < files.Length; i++)
{
if (files[i] == null)
{
handle = i;
break;
}
}
if (handle == -1)
{
Log(log, name + " Out of file handles!");
writer.Write(BYTE_SPECIAL);
writer.Write(-19);
writer.Write(0);
break;
}
//Log(log, name + " -> fopen(\"" + path + "\", \"" + mode + "\") = " + handle.ToString());
files[handle] = new FileStream(path, FileMode.Open, FileAccess.Read, FileShare.Read);
writer.Write(BYTE_SPECIAL);
writer.Write(0);
writer.Write(handle);
break;
}
//Log(log, "error fopen");
//else on error:
writer.Write(BYTE_NORMAL);
break;
}
case BYTE_SETPOS:
{
//Log(log, "BYTE_SETPOS");
int fd = reader.ReadInt32();
int pos = reader.ReadInt32();
if ((fd & 0x0fff00ff) == 0x0fff00ff)
{
int handle = (fd >> 8) & 0xff;
if (files[handle] == null)
{
writer.Write(BYTE_SPECIAL);
writer.Write(-38);
break;
}
FileStream f = files[handle];
Log(log, "Postion was set to " + pos + "for handle " + handle);
f.Position = pos;
writer.Write(BYTE_SPECIAL);
writer.Write(0);
}
else
{
writer.Write(BYTE_NORMAL);
}
break;
}
case BYTE_INJECTSTART:
{
long wiiUpersistentID = (long)reader.ReadUInt32();
int dumpCommon = 0;
Boolean injectioncanceled = false;
SaveSelectorDialog ofd = new SaveSelectorDialog(title_id, wiiUpersistentID);
try
{
DialogResult result = ofd.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK)
{
currentPersistentID = ofd.NewPersistentID;
dumpCommon = ofd.DumpCommon;
//Console.WriteLine("Injecting " + currentPersistentID.ToString() + " into " + wiiUpersistentID.ToString() + " for title id " + title_id);
if (dumpCommon == 1)
{
Console.WriteLine("clean and inject common folder");
}
if (dumpCommon == 2)
{
Console.WriteLine("inject common folder");
}
if (dumpCommon > 0 && currentPersistentID == 0)
{
currentPersistentID = COMMON_PERSISTENTID;
}
}
else
{
Console.WriteLine("Injection canceled");
injectioncanceled = true;
}
}
catch (Exception e)
{
Console.WriteLine("Injection canceled");
injectioncanceled = true;
}
if (injectioncanceled)
{
writer.Write(BYTE_NORMAL);
}
else
{
writer.Write(BYTE_SPECIAL);
}
int dumpmask = MASK_NORMAL;
if (currentPersistentID != 0 && currentPersistentID != COMMON_PERSISTENTID)
{
dumpmask |= MASK_USER;
}
if (dumpCommon >= 1)
{
dumpmask |= MASK_COMMON;
if (dumpCommon == 2)
{
dumpmask |= MASK_COMMON_CLEAN;
}
}
writer.Write(dumpmask);
writer.Write(BYTE_SPECIAL);
break;
}
case BYTE_INJECTEND:
{
currentPersistentID = 0;
//close all opened files
for (int i = 1; i < files.Length; i++)
{
if (files[i] != null)
{
files[i].Close();
files[i] = null;
}
}
writer.Write(BYTE_OK);
//Console.WriteLine("InjectionEND");
break;
}
case BYTE_DUMPSTART:
{
long wiiUpersistentID = (long)reader.ReadUInt32();
Boolean dumpCommon = false;
Boolean dumpUser = false;
currentPersistentID = wiiUpersistentID;
Boolean dumpcanceled = false;
DumpDialog ofd = new DumpDialog(title_id, wiiUpersistentID);
try
{
DialogResult result = ofd.ShowDialog();
if (result == System.Windows.Forms.DialogResult.OK)
{
dumpUser = ofd.DumpUser;
dumpCommon = ofd.DumpCommon;
//Console.WriteLine("Injecting " + currentPersistentID.ToString() + " into " + wiiUpersistentID.ToString() + " for title id " + title_id);
if (dumpCommon)
{
Console.WriteLine("dumping common data");
}
if (dumpUser)
{
Console.WriteLine("dumping user data");
}
}
else
{
Console.WriteLine("dump canceled");
dumpcanceled = true;
}
}
catch (Exception e)
{
Console.WriteLine("dump canceled");
dumpcanceled = true;
}
if (dumpcanceled)
{
writer.Write(BYTE_NORMAL);
}
else
{
writer.Write(BYTE_SPECIAL);
}
int dumpmask = MASK_NORMAL;
if (dumpUser)
{
dumpmask |= MASK_USER;
}
if (dumpCommon)
{
dumpmask |= MASK_COMMON;
}
writer.Write(dumpmask);
writer.Write(BYTE_SPECIAL);
break;
}
case BYTE_DUMPEND:
{
currentPersistentID = 0;
//close all opened files
for (int i = 1; i < files.Length; i++)
{
if (files[i] != null)
{
files[i].Close();
files[i] = null;
}
}
writer.Write(BYTE_OK);
//Console.WriteLine("dumpEND");
break;
}
case BYTE_READ_DIR:
{
Boolean failed = false;
int len_path = reader.ReadInt32();
string path = reader.ReadString(Encoding.ASCII, len_path - 1);
if (reader.ReadByte() != 0)
{
throw new InvalidDataException();
}
int x = 0;
//Console.WriteLine("old" + path);
if (op_mode == BYTE_MODE_I)
{
path = getRealPathCurrentInject(path, title_id);
}
//Console.WriteLine("new" + path);
if (path.Length == 0)
{
failed = true;
}
if (Directory.Exists(path) && !failed)
{
x = countDirectory(path);
if (x > 0)
{
Dictionary <string, byte> value;
if (!dir_files.TryGetValue(path, out value))
{
//Console.Write("found no \"" + path + "\" in dic \n");
value = new Dictionary <string, byte>();
string[] fileEntries = Directory.GetFiles(path);
foreach (string fn in fileEntries)
{
string fileName = Path.GetFileName(fn);
value.Add(fileName, BYTE_FILE);
}
string[] subdirectoryEntries = Directory.GetDirectories(path);
foreach (string sd in subdirectoryEntries)
{
string subdirectory = Path.GetFileName(sd);
value.Add(subdirectory, BYTE_FOLDER);
}
dir_files.Add(path, value);
//Console.Write("added \"" + path + "\" to dic \n");
}
else
{
//Console.Write("dic for \"" + path + "\" ready \n");
}
if (value.Count > 0)
{
writer.Write(BYTE_OK);
//Console.Write("sent ok byte \n");
foreach (var item in value)
{ //Write
writer.Write(item.Value);
//Console.Write("type : " + item.Value);
writer.Write(item.Key.Length);
//Console.Write("length : " + item.Key.Length);
writer.Write(item.Key, Encoding.ASCII, true);
//Console.Write("filename : " + item.Key);
int length = 0;
if (item.Value == BYTE_FILE)
{
length = (int)new System.IO.FileInfo(path + "/" + item.Key).Length;
}
writer.Write(length);
//Console.Write("filesize : " + length + " \n");
value.Remove(item.Key);
//Console.Write("removed from list! " + value.Count + " remaining\n");
break;
}
writer.Write(BYTE_SPECIAL); //
//Console.Write("file sent, wrote special byte \n");
break;
}
else
{
dir_files.Remove(path);
//Console.Write("removed \"" + path + "\" from dic \n");
}
}
}
writer.Write(BYTE_END); //
//Console.Write("list was empty return BYTE_END \n");
//Console.Write("in break \n");
break;
}
case BYTE_READ:
{
//Log(log,"BYTE_READ");
int size = reader.ReadInt32();
int fd = reader.ReadInt32();
FileStream f = files[fd];
byte[] buffer = new byte[size];
int sz = (int)f.Length;
int rd = 0;
//Log(log, "want size:" + size + " for handle: " + fd);
writer.Write(BYTE_SPECIAL);
rd = f.Read(buffer, 0, buffer.Length);
//Log(log,"rd:" + rd);
writer.Write(rd);
writer.Write(buffer, 0, rd);
int offset = (int)f.Position;
int progress = (int)(((float)offset / (float)sz) * 100);
string strProgress = progress.ToString().PadLeft(3, ' ');
string strSize = (sz / 1024).ToString();
string strCurrent = (offset / 1024).ToString().PadLeft(strSize.Length, ' ');
Console.Write("\r\t--> {0}% ({1} kB / {2} kB)", strProgress, strCurrent, strSize);
//Console.Write("send " + rd );
if (offset == sz)
{
Console.Write("\n");
log.Write("\r\t--> {0}% ({1} kB / {2} kB)\n", strProgress, strCurrent, strSize);
}
int ret = -5;
if ((ret = reader.ReadByte()) != BYTE_OK)
{
Console.Write("error, got " + ret + " instead of " + BYTE_OK);
//throw new InvalidDataException();
}
//Log(log, "break READ");
break;
}
case BYTE_HANDLE:
{
//Log(log,"BYTE_HANDLE");
// Read buffer params : fd, path length, path string
int fd = reader.ReadInt32();
int len_path = reader.ReadInt32();
string path = reader.ReadString(Encoding.ASCII, len_path - 1);
if (reader.ReadByte() != 0)
{
throw new InvalidDataException();
}
//Console.WriteLine("old " + path);
if (op_mode == BYTE_MODE_D)
{
path = getRealPathCurrentDump(path, title_id);
}
//Console.WriteLine("new " + path);
if (path.Length == 0)
{
writer.Write(BYTE_SPECIAL);
break;
}
if (!Directory.Exists(path))
{
Directory.CreateDirectory(Path.GetDirectoryName(path));
}
// Add new file for incoming data
files_request.Add(fd, new FileStream(path, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Write));
// Send response
if (fastmode)
{
writer.Write(BYTE_REQUEST);
}
else
{
writer.Write(BYTE_REQUEST_SLOW);
}
LogNoLine(log, "-> [");
// Send response
writer.Write(BYTE_SPECIAL);
break;
}
case BYTE_DUMP:
{
//Log(log,"BYTE_DUMP");
// Read buffer params : fd, size, file data
int fd = reader.ReadInt32();
int sz = reader.ReadInt32();
byte[] buffer = new byte[sz];
buffer = reader.ReadBytes(sz);
// Look for file descriptor
foreach (var item in files_request)
{
if (item.Key == fd)
{
FileStream dump_file = item.Value;
if (dump_file == null)
{
break;
}
LogNoLine(log, ".");
// Write to file
dump_file.Write(buffer, 0, sz);
break;
}
}
// Send response
writer.Write(BYTE_SPECIAL);
break;
}
case BYTE_CLOSE:
{
//Log(log, "BYTE_CLOSE");
int fd = reader.ReadInt32();
if (files[fd] == null)
{
writer.Write(BYTE_SPECIAL);
writer.Write(-38);
break;
}
//Log(log, name + " close(" + fd.ToString() + ")");
FileStream f = files[fd];
writer.Write(BYTE_SPECIAL);
writer.Write(0);
f.Close();
files[fd] = null;
break;
}
case BYTE_CLOSE_DUMP:
{
int fd = reader.ReadInt32();
if ((fd & 0x0fff00ff) != 0x0fff00ff)
{
// Check if it is a file to dump
foreach (var item in files_request)
{
if (item.Key == fd)
{
FileStream dump_file = item.Value;
if (dump_file == null)
{
break;
}
LogNoLine(log, "]");
Log(log, "");
// Close file and remove from request list
dump_file.Close();
files_request.Remove(fd);
break;
}
}
// Send response
writer.Write(BYTE_NORMAL);
}
break;
}
case BYTE_PING:
{
//Log(log, "BYTE_PING");
int val1 = reader.ReadInt32();
int val2 = reader.ReadInt32();
Log(log, name + " PING RECEIVED with values : " + val1.ToString() + " - " + val2.ToString());
break;
}
case BYTE_G_MODE:
{
if (op_mode == BYTE_MODE_D)
{
writer.Write(BYTE_MODE_D);
}
else if (op_mode == BYTE_MODE_I)
{
writer.Write(BYTE_MODE_I);
}
break;
}
case BYTE_LOG_STR:
{
//Log(log, "BYTE_LOG_STR");
int len_str = reader.ReadInt32();
string str = reader.ReadString(Encoding.ASCII, len_str - 1);
if (reader.ReadByte() != 0)
{
throw new InvalidDataException();
}
Log(log, "-> " + str);
break;
}
default:
Log(log, "xx" + cmd_byte);
throw new InvalidDataException();
}
}
}
}
catch (Exception e)
{
if (log != null)
{
Log(log, name + " " + e.Message);
}
else
{
Console.WriteLine(name + " " + e.Message);
}
}
finally
{
foreach (var item in files)
{
if (item != null)
{
item.Close();
}
}
foreach (var item in files_request)
{
if (item.Value != null)
{
item.Value.Close();
}
}
if (log != null)
{
log.Close();
}
}
Console.WriteLine(name + " Exit");
}
