private static void WriteProductEntry(ProductEntry productEntry, FileStream stream)
{
PboUtilities.WriteString(stream, "sreV");
stream.Write(new byte[15], 0, 15);
if (!string.IsNullOrEmpty(productEntry.Name))
{
PboUtilities.WriteString(stream, productEntry.Name);
}
else
{
return;
}
if (!string.IsNullOrEmpty(productEntry.Prefix))
{
PboUtilities.WriteString(stream, productEntry.Prefix);
}
else
{
return;
}
if (!string.IsNullOrEmpty(productEntry.ProductVersion))
{
PboUtilities.WriteString(stream, productEntry.ProductVersion);
}
else
{
return;
}
foreach (var str in productEntry.Addtional)
{
PboUtilities.WriteString(stream, str);
}
}
public static void Clone(string path, ProductEntry productEntry, Dictionary <FileEntry, string> files, byte[] checksum = null)
{
try
{
if (!Directory.Exists(Path.GetDirectoryName(path)) && !string.IsNullOrEmpty(Path.GetDirectoryName(path)))
{
Directory.CreateDirectory(Path.GetDirectoryName(path));
}
using (var stream = File.Create(path))
{
stream.WriteByte(0x0);
WriteProductEntry(productEntry, stream);
stream.WriteByte(0x0);
files.Add(new FileEntry(null, "", 0, 0, 0, 0, _file), "");
foreach (var entry in files.Keys)
{
WriteFileEntry(stream, entry);
}
files.Remove(files.Last().Key);
foreach (var file in files.Values)
{
var buffer = new byte[2949120];
using (var open = File.OpenRead(file))
{
int bytesRead;
while ((bytesRead =
open.Read(buffer, 0, 2949120)) > 0)
{
stream.Write(buffer, 0, bytesRead);
}
}
}
if (checksum != null && checksum.Any(b => b != 0))
{
stream.WriteByte(0x0);
stream.Write(checksum, 0, checksum.Length);
}
else if (checksum == null)
{
stream.Position = 0;
byte[] hash;
using (var sha1 = new SHA1Managed())
{
hash = sha1.ComputeHash(stream);
}
stream.WriteByte(0x0);
stream.Write(hash, 0, 20);
}
}
}
catch (Exception)
{
throw;
}
}
private bool ReadHeader(FileStream stream)
{
// TODO FIX SO BROKEN
string str = PboUtilities.ReadString(stream);
if (str != "sreV")
{
return(false);
}
int count = 0;
while (count < 15)
{
stream.ReadByte();
count++;
}
List <string> list = new List <string>();
string pboname = "";
string version = "";
string prefix = PboUtilities.ReadString(stream);
if (!string.IsNullOrEmpty(prefix))
{
pboname = PboUtilities.ReadString(stream);
if (!string.IsNullOrEmpty(pboname))
{
version = PboUtilities.ReadString(stream);
if (!string.IsNullOrEmpty(version))
{
while (stream.ReadByte() != 0x0)
{
stream.Position--;
string s = PboUtilities.ReadString(stream);
list.Add(s);
}
}
}
}
ProductEntry = new ProductEntry(prefix, pboname, version, list);
return(true);
}
public static bool Create(string directoryPath, string outpath)
{
DirectoryInfo dir = new DirectoryInfo(directoryPath);
if (!dir.Exists)
{
throw new DirectoryNotFoundException();
}
directoryPath = dir.FullName;
ProductEntry entry = new ProductEntry("prefix", "", "", new List <string>());
string[] files = Directory.GetFiles(directoryPath, "$*$");
foreach (string file in files)
{
string varname = Path.GetFileNameWithoutExtension(file).Trim('$');
string data = File.ReadAllText(file).Split('\n')[0];
switch (varname.ToLowerInvariant())
{
case "pboprefix":
entry.Prefix = data;
break;
case "prefix":
entry.Prefix = data;
break;
case "version":
entry.ProductVersion = data;
break;
default:
entry.Addtional.Add(data);
break;
}
}
return(Create(directoryPath, outpath, entry));
}
public static bool Create(string directoryPath, string outpath, ProductEntry productEntry)
{
var dir = new DirectoryInfo(directoryPath);
if (!dir.Exists)
{
throw new DirectoryNotFoundException();
}
directoryPath = dir.FullName;
var files = Directory.GetFiles(directoryPath, "*", SearchOption.AllDirectories);
var entries = new List <FileEntry>();
foreach (string file in files)
{
if (Path.GetFileName(file).StartsWith("$") && Path.GetFileName(file).EndsWith("$"))
{
continue;
}
FileInfo info = new FileInfo(file);
string path = PboUtilities.GetRelativePath(info.FullName, directoryPath);
entries.Add(new FileEntry(path, 0x0, (ulong)info.Length, (ulong)(DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1))).TotalSeconds, (ulong)info.Length));
}
try
{
using (var stream = File.Create(outpath))
{
stream.WriteByte(0x0);
WriteProductEntry(productEntry, stream);
stream.WriteByte(0x0);
entries.Add(new FileEntry(null, "", 0, 0, 0, 0, _file));
foreach (var entry in entries)
{
WriteFileEntry(stream, entry);
}
entries.Remove(entries.Last());
foreach (var entry in entries)
{
var buffer = new byte[2949120];
using (var open = File.OpenRead(Path.Combine(directoryPath, entry.FileName)))
{
var read = 4324324;
while (read > 0)
{
read = open.Read(buffer, 0, buffer.Length);
stream.Write(buffer, 0, read);
}
}
}
stream.Position = 0;
byte[] hash;
using (var sha1 = new SHA1Managed())
{
hash = sha1.ComputeHash(stream);
}
stream.WriteByte(0x0);
stream.Write(hash, 0, 20);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return(false);
}
return(true);
}
public static void Clone(string path, ProductEntry productEntry, Dictionary<FileEntry, string> files, byte[] checksum = null)
{
try
{
if (!Directory.Exists(Path.GetDirectoryName(path)) && !String.IsNullOrEmpty(Path.GetDirectoryName(path)))
Directory.CreateDirectory(Path.GetDirectoryName(path) );
using (var stream = File.Create(path))
{
stream.WriteByte(0x0);
WriteProductEntry(productEntry, stream);
stream.WriteByte(0x0);
files.Add(new FileEntry(null, "", 0, 0, 0, 0, _file), "");
foreach (var entry in files.Keys)
{
WriteFileEntry(stream, entry);
}
files.Remove(files.Last().Key);
foreach (var file in files.Values)
{
var buffer = new byte[2949120];
using (var open = File.OpenRead(file))
{
int bytesRead;
while ((bytesRead =
open.Read(buffer, 0, 2949120)) > 0)
{
stream.Write(buffer, 0, bytesRead);
}
}
}
if(checksum != null && checksum.Any(b => b!=0))
{
stream.WriteByte(0x0);
stream.Write(checksum, 0, checksum.Length);
}
else if (checksum == null)
{
stream.Position = 0;
byte[] hash;
using (var sha1 = new SHA1Managed())
{
hash = sha1.ComputeHash(stream);
}
stream.WriteByte(0x0);
stream.Write(hash, 0, 20);
}
}
}
catch (Exception)
{
throw;
}
}
private Boolean ReadHeader(FileStream stream)
{
// TODO FIX SO BROKEN
var str = PboUtilities.ReadString(stream);
if (str != "sreV")
return false;
int count = 0;
while (count < 15)
{
stream.ReadByte();
count++;
}
var prefix = "";
var list = new List<string>();
var pboname = "";
var version = "";
prefix = PboUtilities.ReadString(stream);
if (!String.IsNullOrEmpty(prefix))
{
pboname = PboUtilities.ReadString(stream);
if (!String.IsNullOrEmpty(pboname))
{
version = PboUtilities.ReadString(stream);
if (!String.IsNullOrEmpty(version))
{
while (stream.ReadByte() != 0x0)
{
stream.Position--;
var s = PboUtilities.ReadString(stream);
list.Add(s);
}
}
}
}
_productEntry = new ProductEntry(prefix, pboname, version, list);
return true;
}
private static void WriteProductEntry(ProductEntry productEntry, FileStream stream)
{
PboUtilities.WriteString(stream, "sreV");
stream.Write(new byte[15], 0, 15);
if (!String.IsNullOrEmpty(productEntry.Name))
PboUtilities.WriteString(stream, productEntry.Name);
else
return;
if (!String.IsNullOrEmpty(productEntry.Prefix))
PboUtilities.WriteString(stream, productEntry.Prefix);
else
return;
if (!String.IsNullOrEmpty(productEntry.ProductVersion))
PboUtilities.WriteString(stream, productEntry.ProductVersion);
else
return;
foreach (var str in productEntry.Addtional)
{
PboUtilities.WriteString(stream, str);
}
}
public static Boolean Create(string directoryPath, string outpath, ProductEntry productEntry)
{
var dir = new DirectoryInfo(directoryPath);
if (!dir.Exists)
throw new DirectoryNotFoundException();
directoryPath = dir.FullName;
var files = Directory.GetFiles(directoryPath, "*", SearchOption.AllDirectories);
var entries = new List<FileEntry>();
foreach (string file in files)
{
if(Path.GetFileName(file).StartsWith("$") && Path.GetFileName(file).EndsWith("$"))
continue;
FileInfo info = new FileInfo(file);
string path = PboUtilities.GetRelativePath(info.FullName, directoryPath);
entries.Add(new FileEntry(path, 0x0, (ulong) info.Length, (ulong) (DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1))).TotalSeconds, (ulong) info.Length));
}
try
{
using (var stream = File.Create(outpath))
{
stream.WriteByte(0x0);
WriteProductEntry(productEntry, stream);
stream.WriteByte(0x0);
entries.Add(new FileEntry(null, "", 0, 0, 0, 0, _file));
foreach (var entry in entries)
{
WriteFileEntry(stream, entry);
}
entries.Remove(entries.Last());
foreach (var entry in entries)
{
var buffer = new byte[2949120];
using (var open = File.OpenRead(Path.Combine(directoryPath, entry.FileName)))
{
var read = 4324324;
while (read > 0)
{
read = open.Read(buffer, 0, buffer.Length);
stream.Write(buffer, 0, read);
}
}
}
stream.Position = 0;
byte[] hash;
using (var sha1 = new SHA1Managed())
{
hash = sha1.ComputeHash(stream);
}
stream.WriteByte(0x0);
stream.Write(hash, 0, 20);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return false;
}
return true;
}
public static Boolean Create(string directoryPath, string outpath)
{
var dir = new DirectoryInfo(directoryPath);
if (!dir.Exists)
throw new DirectoryNotFoundException();
directoryPath = dir.FullName;
var entry = new ProductEntry("prefix","","",new List<string>());
var files = Directory.GetFiles(directoryPath, "$*$");
foreach (var file in files)
{
var varname = Path.GetFileNameWithoutExtension(file).Trim('$');
var data = File.ReadAllText(file).Split('\n')[0];
switch (varname.ToLowerInvariant())
{
case "pboprefix":
entry.Prefix = data;
break;
case "prefix":
entry.Prefix = data;
break;
case "version":
entry.ProductVersion = data;
break;
default:
entry.Addtional.Add(data);
break;
}
}
return Create(directoryPath, outpath, entry);
}
public static void Clone(string path, ProductEntry productEntry, Dictionary<FileEntry, string> files, Byte[] checksum)
{
try
{
using (var stream = File.Create(path))
{
stream.WriteByte(0x0);
WriteProductEntry(productEntry, stream);
stream.WriteByte(0x0);
files.Add(new FileEntry(null, "", 0, 0, 0, 0, 0), "");
foreach (var entry in files.Keys)
{
WriteFileEntry(stream, entry);
}
files.Remove(files.Last().Key);
foreach (var file in files.Values)
{
var buffer = new byte[1024];
using (var open = File.OpenRead(file))
{
int bytesRead;
while ((bytesRead =
open.Read(buffer, 0, 1024)) > 0)
{
stream.Write(buffer, 0, bytesRead);
}
}
}
stream.WriteByte(0x0);
stream.Write(checksum, 0, checksum.Length);
}
}
catch (Exception)
{
throw;
}
}
public static Boolean Create(string directoryPath, string outpath, ProductEntry productEntry)
{
var files = Directory.GetFiles(directoryPath, "*", SearchOption.AllDirectories);
var entries = (from file in files select new FileInfo(file) into info let path = PboUtilities.GetRelativePath(info.FullName, directoryPath) select new FileEntry(path, 0x0, 0x0, (ulong) (DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1))).TotalSeconds, (ulong) info.Length)).ToList();
try
{
using (var stream = File.Create(outpath))
{
stream.WriteByte(0x0);
WriteProductEntry(productEntry, stream);
stream.WriteByte(0x0);
entries.Add(new FileEntry(null, "", 0, 0, 0, 0));
foreach (var entry in entries)
{
WriteFileEntry(stream, entry);
}
entries.Remove(entries.Last());
foreach (var entry in entries)
{
var buffer = new byte[1024];
using (var open = File.OpenRead(Path.Combine(directoryPath, entry.FileName)))
{
var read = 4324324;
while (read > 0)
{
read = open.Read(buffer, 0, buffer.Length);
stream.Write(buffer, 0, read);
}
}
}
stream.Position = 0;
byte[] hash;
using (var sha1 = new SHA1Managed())
{
hash = sha1.ComputeHash(stream);
}
stream.WriteByte(0x0);
stream.Write(hash, 0, 20);
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
return false;
}
return true;
}
private Boolean ReadHeader(FileStream stream)
{
var str = PboUtilities.ReadString(stream);
if (str != "sreV")
return false;
var ch = 0x0;
while (ch == 0x0)
{
ch = stream.ReadByte();
}
var prefix = ((char)ch) + PboUtilities.ReadString(stream);
var pboname = PboUtilities.ReadString(stream);
var version = PboUtilities.ReadString(stream);
var list = new List<string>();
while (stream.ReadByte() != 0x0)
{
stream.Position--;
var s = PboUtilities.ReadString(stream);
list.Add(s);
}
_productEntry = new ProductEntry(prefix,pboname,version,list);
return true;
}
private static void WriteProductEntry(ProductEntry productEntry, FileStream stream)
{
PboUtilities.WriteString(stream, "sreV");
stream.Write(new byte[15], 0, 15);
PboUtilities.WriteString(stream, productEntry.Prefix);
PboUtilities.WriteString(stream, productEntry.ProductName);
PboUtilities.WriteString(stream, productEntry.ProductVersion);
foreach (var str in productEntry.Addtional)
{
PboUtilities.WriteString(stream, str);
}
}
