mirror of
https://github.com/martravi/wiiqt6.git
synced 2024-11-22 05:29:14 +01:00
86 lines
2.6 KiB
C++
Executable File
86 lines
2.6 KiB
C++
Executable File
#ifndef NANDBIN_H
|
|
#define NANDBIN_H
|
|
|
|
#include "includes.h"
|
|
struct fst_t
|
|
{
|
|
quint8 filename[ 0xc ];//showmii wads has size 0xb here but reads 0xc bytes into name??
|
|
quint8 mode;
|
|
quint8 attr;
|
|
quint16 sub;
|
|
quint16 sib;
|
|
quint32 size;
|
|
quint32 uid;
|
|
quint16 gid;
|
|
quint32 x3;
|
|
};
|
|
// class to deal with an encrypted wii nand dump
|
|
// basic usage... create an object, set a path, call InitNand. then you can get the detailed list of entries with GetTree()
|
|
// extract files with GetFile()
|
|
class NandBin : public QObject
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
NandBin( QObject * parent = 0, const QString &path = QString() );
|
|
~NandBin();
|
|
bool SetPath( const QString &path );
|
|
bool InitNand();
|
|
|
|
//get a root item containing children that are actually entries in the nand dump
|
|
//the root itself is just a container to hold them all and can be deleted once its children are taken
|
|
QTreeWidgetItem *GetTree();
|
|
|
|
//returns the data that makes up the file of a given entry#
|
|
QByteArray GetFile( quint16 entry );
|
|
|
|
//extracts an item( and all its children ) to a directory
|
|
//this function is BLOCKING and will block the current thread, so if done in the gui thread, it will freeze your GUI till it returns
|
|
bool ExtractToDir( QTreeWidgetItem *item, const QString &path );
|
|
|
|
//print a little info about the free space
|
|
void ShowInfo();
|
|
|
|
//set this to change ":" in names to "-" on etracting.
|
|
//theres more illegal characters in FAT, but thes seems to be the only one that happens on the nand FS
|
|
void SetFixNamesForFAT( bool fix = true );
|
|
|
|
private:
|
|
QByteArray key;
|
|
qint32 loc_super;
|
|
qint32 loc_fat;
|
|
qint32 loc_fst;
|
|
QString extractPath;
|
|
QString nandFile;
|
|
QFile f;
|
|
int type;
|
|
|
|
bool fatNames;
|
|
|
|
int GetDumpType( quint64 fileSize );
|
|
bool GetKey( int type );
|
|
QByteArray ReadKeyfile( QString path );
|
|
qint32 FindSuperblock();
|
|
quint16 GetFAT( quint16 fat_entry );
|
|
fst_t GetFST( quint16 entry );
|
|
QByteArray GetCluster( quint16 cluster_entry, bool decrypt = true );
|
|
//QByteArray ReadPage( quint32 i, bool withEcc = false );
|
|
QByteArray GetFile( fst_t fst );
|
|
|
|
QString FstName( fst_t fst );
|
|
bool ExtractFST( quint16 entry, const QString &path );
|
|
bool ExtractDir( fst_t fst, QString parent );
|
|
bool ExtractFile( fst_t fst, QString parent );
|
|
|
|
|
|
|
|
QTreeWidgetItem *root;
|
|
bool AddChildren( QTreeWidgetItem *parent, quint16 entry );
|
|
|
|
signals:
|
|
void SendError( QString );
|
|
void SendText( QString );
|
|
};
|
|
|
|
#endif // NANDBIN_H
|