mirror of https://github.com/libAthena/athena.git
* Fix Wii/GC Compiling
* Initial FileInfo/Dir APIs * Get rid of type punning warnings
This commit is contained in:
parent
20e12b86ca
commit
d5ccf159f7
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@ -61,3 +61,5 @@ win32 {
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headerFiles.files = $$PWD/include/*
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INSTALLS += libFiles headerFiles
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}
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@ -21,7 +21,10 @@ SOURCES += \
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$$PWD/src/LZ77/LZLookupTable.cpp \
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$$PWD/src/LZ77/LZType10.cpp \
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$$PWD/src/LZ77/LZType11.cpp \
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$$PWD/src/LZ77/LZBase.cpp
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$$PWD/src/LZ77/LZBase.cpp \
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$$PWD/src/Athena/FileInfo.cpp \
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$$PWD/src/Athena/Dir.cpp \
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$$PWD/src/gekko_support.c
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win32:SOURCES += \
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$$PWD/src/win32_largefilewrapper.c
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@ -56,11 +59,13 @@ HEADERS += \
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$$PWD/include/utf8.h \
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$$PWD/include/utf8/checked.h \
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$$PWD/include/utf8/core.h \
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$$PWD/include/utf8/unchecked.h
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$$PWD/include/utf8/unchecked.h \
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$$PWD/include/Athena/FileInfo.hpp \
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$$PWD/include/Athena/Dir.hpp \
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$$PWD/include/gekko_support.h
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win32:HEADERS += \
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$$PWD/include/win32_largefilewrapper.h
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mac:HEADERS += \
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$$PWD/include/osx_largefilewrapper.h
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@ -3,10 +3,6 @@ SOURCES += \
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$$PWD/compress.c \
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$$PWD/crc32.c \
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$$PWD/deflate.c \
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$$PWD/gzclose.c \
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$$PWD/gzlib.c \
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$$PWD/gzread.c \
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$$PWD/gzwrite.c \
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$$PWD/infback.c \
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$$PWD/inffast.c \
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$$PWD/inflate.c \
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@ -0,0 +1,34 @@
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#ifndef DIR_HPP
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#define DIR_HPP
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#include "Athena/FileInfo.hpp"
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#include <stdio.h>
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namespace Athena
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{
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class Dir
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{
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public:
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explicit Dir(const std::string& path);
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std::string absolutePath() const;
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static inline std::string absolutePath(const std::string& path)
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{ return Dir(path).absolutePath(); }
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bool isDir() const;
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static bool isDir(const std::string dir)
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{ return Dir(dir).isDir(); }
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std::vector<FileInfo> files() const;
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bool cd(const std::string& path);
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bool rm(const std::string& path);
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bool touch();
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static bool mkdir(const std::string& dir, mode_t mode = 0755);
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static bool mkpath(const std::string& path, mode_t mode = 0755);
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private:
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std::string m_path;
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};
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}
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#endif // DIR_HPP
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@ -0,0 +1,59 @@
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#ifndef FILEINFO_HPP
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#define FILEINFO_HPP
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#include <string>
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#include "Athena/Global.hpp"
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namespace Athena
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{
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class FileInfo
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{
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public:
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explicit FileInfo(const std::string& path = std::string());
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std::string absolutePath() const;
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static inline std::string absolutePath(const std::string& lnk)
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{ return FileInfo(lnk).absolutePath(); }
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std::string absoluteFilePath() const;
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static inline std::string absoluteFilePath(const std::string& path)
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{ return FileInfo(path).absoluteFilePath(); }
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std::string filename() const;
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static inline std::string filename(const std::string path)
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{ return FileInfo(path).filename(); }
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std::string path() const;
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static inline std::string path(const std::string path)
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{ return FileInfo(path).path(); }
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std::string extension() const;
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static inline std::string extension(const std::string path)
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{ return FileInfo(path).extension(); }
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atUint64 size() const;
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static inline atUint64 size(const std::string path)
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{ return FileInfo(path).size(); }
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bool exists() const;
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static inline bool exists(const std::string& path)
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{ return FileInfo(path).exists(); }
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bool isLink() const;
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static inline bool isLink(const std::string& lnk)
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{ return FileInfo(lnk).isLink(); }
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bool isFile() const;
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static inline bool isFile(const std::string& path)
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{ return FileInfo(path).isFile(); }
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bool touch() const;
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static inline bool touch(const std::string& path)
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{ return FileInfo(path).touch(); }
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private:
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std::string m_path;
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};
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}
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#endif // FILEINFO_HPP
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@ -18,7 +18,7 @@
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#include "Athena/IStreamReader.hpp"
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#include <string>
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#include <cstdio>
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#include <stdio.h>
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namespace Athena
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{
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@ -17,6 +17,7 @@
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#define FILEWRITER_HPP
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#include "Athena/IStreamWriter.hpp"
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#include <stdio.h>
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namespace Athena
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{
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@ -25,17 +26,16 @@ namespace io
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class FileWriter : public IStreamWriter
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{
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public:
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FileWriter(const std::string& filename);
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FileWriter(const std::string& filename, bool overwrite = true);
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virtual ~FileWriter();
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void setEndian(Endian endian);
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Endian endian() const;
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bool isBigEndian() const;
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bool isLittleEndian() const;
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void open();
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void open(bool overwrite = true);
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void close();
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bool isOpen() const;
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bool save();
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void seek(atInt64 pos, SeekOrigin origin = SeekOrigin::Current);
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inline void seekAlign32() {seek(ROUND_UP_32(position()), SeekOrigin::Begin);}
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bool atEnd() const;
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@ -40,6 +40,15 @@
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# endif
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#endif
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#ifdef GEKKO
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#include "gekko_support.h"
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typedef struct stat stat64_t;
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#define stat64 stat
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#else
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typedef struct stat64 stat64_t;
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#endif
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#ifndef aDebug
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#define aDebug() \
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std::cout << __FILE__ << "(" << __LINE__ << ") " << AT_PRETTY_FUNCTION << ": "
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@ -75,13 +75,13 @@ inline atInt64 swap64 (atInt64 val)
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inline atUint64 swapU64(atUint64 val) {return (atUint64)swap64(val);}
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inline float swapFloat(float val)
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{
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atInt32 ival = swap32(*((atInt32*)(&val)));
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return *((float*)(&ival));
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atInt32 ival = swap64(static_cast<atInt32>(val));
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return static_cast<float>(ival);
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}
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inline double swapDouble(double val)
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{
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atInt64 ival = swap64(*((atInt64*)(&val)));
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return *((double*)(&ival));
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atInt64 ival = swap64(static_cast<atInt64>(val));
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return static_cast<double>(ival);
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}
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inline atInt16 LittleInt16(atInt16& val)
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{
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@ -205,6 +205,7 @@ inline double BigDouble(double& val)
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void fillRandom(atUint8 * rndArea, atUint64 count);
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std::vector<std::string> split(const std::string &s, char delim);
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atUint64 rand64();
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std::string join(const std::vector<std::string>& elems, const std::string& delims);
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void tolower(std::string& str);
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void toupper(std::string& str);
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@ -166,19 +166,61 @@ public:
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*/
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bool isFile() const;
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/*!
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* \brief addChild
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* \param file
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*/
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void addChild(WiiFile* file);
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/*!
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* \brief children
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* \return
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*/
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std::vector<WiiFile*> children();
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/*!
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* \brief child
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* \param name
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* \return
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*/
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WiiFile* child(const std::string& name);
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/*!
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* \brief removeChild
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* \param name
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*/
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void removeChild(const std::string& name);
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/*!
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* \brief removeChild
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* \param file
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*/
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void removeChild(WiiFile* file);
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/*!
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* \brief parent
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* \return
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*/
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WiiFile* parent();
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/*!
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* \brief setParent
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* \param parent
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*/
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void setParent(WiiFile* parent);
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/*!
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* \brief fileCount
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* \return
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*/
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atUint32 fileCount();
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/*!
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* \brief allChildren
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* \return
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*/
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std::vector<WiiFile*> allChildren();
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/*!
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* \brief fullpath
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* \return
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*/
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std::string fullpath();
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protected:
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private:
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@ -0,0 +1,21 @@
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#ifndef GEKKO_SUPPORT_H
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#define GEKKO_SUPPORT_H
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#ifdef GEKKO
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#include <stdarg.h>
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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char *
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realpath(const char *path, char *resolved);
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int
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vsnprintf (char *s, size_t n, const char *format, va_list ap);
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#ifdef __cplusplus
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}
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#endif
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#endif
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#endif // GEKKO_SUPPORT_H
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@ -14,10 +14,10 @@
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// along with libAthena. If not, see <http://www.gnu.org/licenses/>
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#include "Athena/Checksums.hpp"
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#include "Athena/FileReader.hpp"
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#include <iostream>
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#include <iomanip>
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namespace Athena
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{
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namespace Checksums
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@ -330,30 +330,18 @@ atUint32 simpleEnc(const atUint8* src, atInt32 size, atInt32 pos, atUint32 *pMat
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atUint32 decompressLZ77(const atUint8* src, atUint32 srcLen, atUint8** dst)
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{
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LZBase* lzCodec;
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if (*(atUint8*)src == 0x11)
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lzCodec = new LZType11;
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else
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lzCodec = new LZType10;
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return LZType11().decompress(src, dst, srcLen);
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atUint32 retLength = lzCodec->decompress(src, dst, srcLen);
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delete lzCodec;
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return retLength;
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return LZType10(2).decompress(src, dst, srcLen);
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}
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atUint32 compressLZ77(const atUint8* src, atUint32 srcLen, atUint8** dst, bool extended)
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{
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LZBase* lzCodec;
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if (extended)
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lzCodec = new LZType11;
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else
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lzCodec = new LZType10(2);
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return LZType11().compress(src, dst, srcLen);
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atUint32 retLength = lzCodec->compress(src, dst, srcLen);
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delete lzCodec;
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return retLength;
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return LZType10(2).compress(src, dst, srcLen);
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}
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} // Compression
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@ -0,0 +1,96 @@
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#include "Athena/Dir.hpp"
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#include <dirent.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <limits.h>
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#define __STDC_FORMAT_MACROS
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#include <inttypes.h>
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#ifdef _MSC_VER
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#define stat64 __stat64
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#define realpath(__name, __resolved) _fullpath((__name), (__resolved), 4096)
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#endif
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namespace Athena
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{
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Dir::Dir(const std::string &path)
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: m_path(path)
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{
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}
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std::string Dir::absolutePath() const
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{
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return FileInfo(m_path).absoluteFilePath();
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}
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bool Dir::isDir() const
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{
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stat64_t st;
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int e = stat64(m_path.c_str(), &st);
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if (e < 0)
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return false;
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return (S_ISDIR(st.st_mode));
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}
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bool Dir::cd(const std::string& path)
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{
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Dir tmp(path);
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if (tmp.isDir())
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{
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m_path = path;
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return true;
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}
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return false;
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}
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bool Dir::rm(const std::string& path)
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{
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return !(remove((m_path + "/" + path).c_str()) < 0);
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}
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bool Dir::touch()
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{
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srand(time(NULL));
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atUint64 tmp = utility::rand64();
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std::string tmpFile = utility::sprintf("%" PRIX64 ".tmp", tmp);
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bool ret = FileInfo(m_path + "/" + tmpFile).touch();
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if (ret)
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return rm(tmpFile);
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return false;
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}
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bool Dir::mkdir(const std::string& dir, mode_t mode)
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{
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return !(::mkdir(dir.c_str(), mode) < 0);
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}
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bool Dir::mkpath(const std::string& path, mode_t mode)
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{
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std::vector<std::string> dirs = utility::split(path, '/');
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if (dirs.empty())
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dirs = utility::split(path, '\\');
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if (dirs.empty())
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return false;
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bool ret = false;
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std::string newPath;
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for (const std::string& dir : dirs)
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{
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if (dir.size() == 2 && dir[1] == ':')
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{
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newPath += dir + "//";
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continue;
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}
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newPath += "/" + dir;
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ret = mkdir(newPath, mode);
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}
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// we only care if the last directory was created
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return ret;
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}
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}
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@ -0,0 +1,197 @@
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#include "Athena/FileInfo.hpp"
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#include "Athena/Utility.hpp"
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#include "Athena/FileWriter.hpp"
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#include "Athena/FileReader.hpp"
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#include <sys/time.h>
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#include <time.h>
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||||
#include <stdio.h>
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||||
#include <dirent.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <limits.h>
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#include <stdlib.h>
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#if !(defined(HW_DOL) || defined(HW_RVL) || defined(_WIN32))
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#include <fcntl.h>
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#endif
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#ifdef _WIN32
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#include <windows.h>
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#include <wchar.h>
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#endif
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#ifdef _MSC_VER
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#include <functional>
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#include <locale>
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#define stat64 __stat64
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#define realpath(__name, __resolved) _fullpath((__name), (__resolved), 4096)
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#endif
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namespace Athena
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||||
{
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FileInfo::FileInfo(const std::string& path)
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: m_path(path)
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{
|
||||
}
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|
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std::string FileInfo::absolutePath() const
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{
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std::string path = absoluteFilePath();
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size_t pos = path.find_last_of('/');
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if (pos == std::string::npos)
|
||||
pos = path.find_last_of('\\');
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if (pos == std::string::npos)
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return path;
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||||
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||||
return path.substr(0, pos+1);
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||||
}
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||||
|
||||
std::string FileInfo::absoluteFilePath() const
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||||
{
|
||||
char ret[4096];
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||||
realpath(m_path.c_str(), ret);
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||||
return ret;
|
||||
}
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||||
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||||
std::string FileInfo::filename() const
|
||||
{
|
||||
size_t pos = m_path.find_last_of('/');
|
||||
if (pos == std::string::npos)
|
||||
pos = m_path.find_last_of('\\');
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||||
if (pos == std::string::npos)
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return m_path;
|
||||
return m_path.substr(pos + 1);
|
||||
}
|
||||
|
||||
std::string FileInfo::extension() const
|
||||
{
|
||||
size_t pos = m_path.find_last_of('.');
|
||||
if (pos == std::string::npos)
|
||||
return std::string();
|
||||
|
||||
return m_path.substr(pos + 1);
|
||||
}
|
||||
|
||||
atUint64 FileInfo::size() const
|
||||
{
|
||||
return utility::fileSize(m_path);
|
||||
}
|
||||
|
||||
bool FileInfo::exists() const
|
||||
{
|
||||
stat64_t st;
|
||||
int e = stat64(m_path.c_str(), &st);
|
||||
|
||||
if (e < 0)
|
||||
return false;
|
||||
|
||||
return (S_ISREG(st.st_mode) || S_ISLNK(st.st_mode));
|
||||
}
|
||||
|
||||
bool FileInfo::isLink() const
|
||||
{
|
||||
stat64_t st;
|
||||
int e = stat64(m_path.c_str(), &st);
|
||||
if (e < 0)
|
||||
return false;
|
||||
|
||||
return (S_ISLNK(st.st_mode));
|
||||
}
|
||||
|
||||
bool FileInfo::isFile() const
|
||||
{
|
||||
stat64_t st;
|
||||
int e = stat64(m_path.c_str(), &st);
|
||||
if (e < 0)
|
||||
return false;
|
||||
|
||||
return (S_ISREG(st.st_mode));
|
||||
}
|
||||
|
||||
bool FileInfo::touch() const
|
||||
{
|
||||
#if defined(__GNUC__) && !(defined(HW_DOL) || defined(HW_RVL) || defined(GEKKO))
|
||||
stat64_t st;
|
||||
if (stat64(m_path.c_str(), &st) < 0) {
|
||||
(void)Athena::io::FileWriter(m_path);
|
||||
return true;
|
||||
}
|
||||
if (utimes(m_path.c_str(), NULL) < 0) {
|
||||
return false;
|
||||
}
|
||||
#elif defined(_WIN32)
|
||||
FILETIME modtime;
|
||||
SYSTEMTIME st;
|
||||
HANDLE fh;
|
||||
wchar_t date[80], time[80];
|
||||
|
||||
fh = CreateFileW(path, GENERIC_READ | FILE_WRITE_ATTRIBUTES, 0, NULL, CREATE_NEW, 0, NULL);
|
||||
if (fh == INVALID_HANDLE_VALUE)
|
||||
return false;
|
||||
|
||||
/*
|
||||
* Use GetFileTime() to get the file modification time.
|
||||
*/
|
||||
if (GetFileTime(fh, NULL, NULL, &modtime) == 0)
|
||||
{
|
||||
CloseHandle(fh);
|
||||
return false;
|
||||
}
|
||||
|
||||
FileTimeToSystemTime(&modtime, &st);
|
||||
if (GetDateFormatW(LOCALE_USER_DEFAULT, DATE_LONGDATE, &st, NULL, date, sizeof date / sizeof date[0]) == 0 ||
|
||||
GetTimeFormatW(LOCALE_USER_DEFAULT, 0, &st, NULL, time, sizeof time / sizeof time[0]) == 0)
|
||||
{
|
||||
CloseHandle(fh);
|
||||
return false;
|
||||
}
|
||||
|
||||
/*
|
||||
* Use SetFileTime() to change the file modification time
|
||||
* to the current time.
|
||||
*/
|
||||
GetSystemTime(&st);
|
||||
if (GetDateFormatW(LOCALE_USER_DEFAULT, DATE_LONGDATE, &st, NULL, date, sizeof date / sizeof date[0]) == 0 ||
|
||||
GetTimeFormatW(LOCALE_USER_DEFAULT, 0, &st, NULL, time, sizeof time / sizeof time[0]) == 0)
|
||||
{
|
||||
CloseHandle(fh);
|
||||
return false;
|
||||
}
|
||||
SystemTimeToFileTime(&st, &modtime);
|
||||
if (SetFileTime(fh, NULL, NULL, &modtime) == 0)
|
||||
{
|
||||
CloseHandle(fh);
|
||||
return false;
|
||||
}
|
||||
|
||||
CloseHandle(fh);
|
||||
#elif (defined(HW_RVL) || defined(HW_DOL)) && defined(GEKKO)
|
||||
// Generic portable version, not extremely reliable but does work
|
||||
atUint64 val = 0xCDCDCDCDCD;
|
||||
try
|
||||
{
|
||||
Athena::io::FileReader reader(m_path.c_str());
|
||||
val = reader.readUint64();
|
||||
}
|
||||
catch(...)
|
||||
{
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
Athena::io::FileWriter writer(m_path, false);
|
||||
if (val != 0xCDCDCDCDCD)
|
||||
writer.writeUint64(val);
|
||||
}
|
||||
catch(...)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -41,6 +41,7 @@ FileReader::FileReader(const std::string& filename)
|
|||
|
||||
FileReader::~FileReader()
|
||||
{
|
||||
if (isOpen())
|
||||
close();
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -31,7 +31,7 @@ namespace Athena
|
|||
{
|
||||
namespace io
|
||||
{
|
||||
FileWriter::FileWriter(const std::string& filename)
|
||||
FileWriter::FileWriter(const std::string& filename, bool overwrite)
|
||||
: m_filename(filename),
|
||||
m_fileHandle(NULL),
|
||||
m_endian(Endian::LittleEndian),
|
||||
|
|
@ -39,7 +39,7 @@ FileWriter::FileWriter(const std::string& filename)
|
|||
m_bitShift(0),
|
||||
m_bitValid(false)
|
||||
{
|
||||
open();
|
||||
open(overwrite);
|
||||
}
|
||||
|
||||
FileWriter::~FileWriter()
|
||||
|
|
@ -68,9 +68,13 @@ bool FileWriter::isLittleEndian() const
|
|||
return (m_endian == Endian::LittleEndian);
|
||||
}
|
||||
|
||||
void FileWriter::open()
|
||||
void FileWriter::open(bool overwrite)
|
||||
{
|
||||
if (overwrite)
|
||||
m_fileHandle = fopen(m_filename.c_str(), "w+b");
|
||||
else
|
||||
m_fileHandle = fopen(m_filename.c_str(), "r+b");
|
||||
|
||||
if (!m_fileHandle)
|
||||
THROW_FILE_NOT_FOUND_EXCEPTION(m_filename);
|
||||
|
||||
|
|
@ -93,11 +97,6 @@ bool FileWriter::isOpen() const
|
|||
return m_fileHandle != NULL;
|
||||
}
|
||||
|
||||
bool FileWriter::save()
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
void FileWriter::seek(atInt64 pos, SeekOrigin origin)
|
||||
{
|
||||
if (fseeko64(m_fileHandle, pos, (int)origin) != 0)
|
||||
|
|
|
|||
|
|
@ -477,11 +477,7 @@ void MemoryReader::loadData()
|
|||
rewind(in);
|
||||
|
||||
length = utility::fileSize(m_filepath);
|
||||
#ifdef HW_RVL
|
||||
m_data = (Uint8*)memalign(32, length);
|
||||
#else
|
||||
m_data = new atUint8[length];
|
||||
#endif
|
||||
|
||||
atUint64 done = 0;
|
||||
atUint64 blocksize = BLOCKSZ;
|
||||
|
|
|
|||
|
|
@ -481,12 +481,7 @@ void MemoryWriter::resize(atUint64 newSize)
|
|||
THROW_INVALID_OPERATION_EXCEPTION("Stream::resize() -> New size cannot be less to the old size.");
|
||||
|
||||
// Allocate and copy new buffer
|
||||
#ifdef HW_RVL
|
||||
Uint8* newArray = (Uint8*)memalign(32, newSize);
|
||||
#else
|
||||
atUint8* newArray = new atUint8[newSize];
|
||||
#endif
|
||||
|
||||
memset(newArray, 0, newSize);
|
||||
|
||||
if (m_data)
|
||||
|
|
@ -494,11 +489,7 @@ void MemoryWriter::resize(atUint64 newSize)
|
|||
memcpy(newArray, m_data, m_length);
|
||||
|
||||
// Delete the old one
|
||||
#ifdef HW_RVL
|
||||
free(m_data);
|
||||
#else
|
||||
delete[] m_data;
|
||||
#endif
|
||||
}
|
||||
|
||||
// Swap the pointer and size out for the new ones.
|
||||
|
|
|
|||
|
|
@ -19,10 +19,13 @@
|
|||
#include <stdlib.h>
|
||||
#include <sstream>
|
||||
#include <algorithm>
|
||||
#include <cstdarg>
|
||||
#include <stdarg.h>
|
||||
#include <iterator>
|
||||
#include <cstdio>
|
||||
#include <sys/types.h>
|
||||
#include <sys/stat.h>
|
||||
#include <Athena/Exception.hpp>
|
||||
#include <random>
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#include <functional>
|
||||
|
|
@ -37,7 +40,7 @@ namespace utility
|
|||
|
||||
bool isSystemBigEndian()
|
||||
{
|
||||
static atUint8* test = (atUint8*)"\xFE\xFF";
|
||||
static const atUint8* test = (atUint8*)"\xFE\xFF";
|
||||
return (*(atUint16*)test == 0xFEFF);
|
||||
}
|
||||
|
||||
|
|
@ -113,7 +116,7 @@ bool parseBool(const std::string& boolean, bool* valid)
|
|||
std::string val = boolean;
|
||||
// compare must be case insensitive
|
||||
// This is the cleanest solution since I only need to do it once
|
||||
std::transform(val.begin(), val.end(), val.begin(), ::tolower);
|
||||
tolower(val);
|
||||
|
||||
// Check for true first
|
||||
if (!val.compare("true") || !val.compare("1") || !val.compare("yes") || !val.compare("on"))
|
||||
|
|
@ -161,7 +164,7 @@ int countChar(const std::string& str, const char chr, int* lastOccur)
|
|||
|
||||
atUint64 fileSize(const std::string& filename)
|
||||
{
|
||||
struct stat64 st;
|
||||
stat64_t st;
|
||||
stat64(filename.c_str(), &st);
|
||||
return st.st_size;
|
||||
}
|
||||
|
|
@ -191,5 +194,15 @@ std::string &trim(std::string &s)
|
|||
return s;
|
||||
}
|
||||
|
||||
atUint64 rand64()
|
||||
{
|
||||
// Combine 4 parts of low 16-bit of each rand()
|
||||
atUint64 r0 = (atUint64)rand() << 48;
|
||||
atUint64 r1 = (atUint64)rand() << 48 >> 16;
|
||||
atUint64 r2 = (atUint64)rand() << 48 >> 32;
|
||||
atUint64 r3 = (atUint64)rand() << 48 >> 48;
|
||||
return r0 | r1 | r2 | r3;
|
||||
}
|
||||
|
||||
} // utility
|
||||
} // Athena
|
||||
|
|
|
|||
|
|
@ -23,6 +23,7 @@
|
|||
#include "Athena/IOException.hpp"
|
||||
#include "Athena/InvalidOperationException.hpp"
|
||||
#include "Athena/InvalidDataException.hpp"
|
||||
#include "Athena/FileWriter.hpp"
|
||||
#include "md5.h"
|
||||
#include "aes.h"
|
||||
#include "ec.h"
|
||||
|
|
@ -71,7 +72,7 @@ WiiSave* WiiSaveReader::readSave()
|
|||
if (bkMagic != 0x426B0001)
|
||||
THROW_INVALID_DATA_EXCEPTION("Invalid BacKup header magic");
|
||||
|
||||
atUint32 ngId = base::readUint32();
|
||||
/*atUint32 ngId =*/ base::readUint32();
|
||||
atUint32 numFiles = base::readUint32();
|
||||
|
||||
/*int fileSize =*/ base::readUint32();
|
||||
|
|
@ -119,13 +120,14 @@ WiiBanner* WiiSaveReader::readBanner()
|
|||
atUint8 permissions;
|
||||
atUint8 md5[16];
|
||||
atUint8 md5Calc[16];
|
||||
atUint8 tmpIV[26];
|
||||
atUint8 tmpIV[16];
|
||||
memcpy(tmpIV, SD_IV, 16);
|
||||
|
||||
std::cout << "Decrypting: banner.bin...";
|
||||
aes_set_key(SD_KEY);
|
||||
aes_decrypt(tmpIV, data, dec, 0xF0C0);
|
||||
std::cout << "done" << std::endl;
|
||||
|
||||
memset(md5, 0, 16);
|
||||
memset(md5Calc, 0, 16);
|
||||
// Read in the MD5 sum
|
||||
|
|
@ -153,6 +155,7 @@ WiiBanner* WiiSaveReader::readBanner()
|
|||
base::seek(oldPos, SeekOrigin::Begin);
|
||||
THROW_INVALID_DATA_EXCEPTION("MD5 Mismatch");
|
||||
}
|
||||
|
||||
// Set the binary reader buffer;
|
||||
base::setData(dec, 0xF0C0);
|
||||
// Start reading the header
|
||||
|
|
@ -313,7 +316,7 @@ void WiiSaveReader::readCerts(atUint32 totalSize)
|
|||
WiiFile* WiiSaveReader::buildTree(std::vector<WiiFile*> files)
|
||||
{
|
||||
// This is simply a virtual root that will contain all the other nodes
|
||||
WiiFile* root = new WiiFile("/");
|
||||
WiiFile* root = new WiiFile("");
|
||||
root->setType(WiiFile::Directory);
|
||||
|
||||
for (WiiFile* f : files)
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
#include "LZ77/LZLookupTable.hpp"
|
||||
#include "LZ77/LZType10.hpp"
|
||||
#include <Athena/MemoryWriter.hpp>
|
||||
#include <memory.h>
|
||||
#include <string.h>
|
||||
|
||||
LZType10::LZType10(atInt32 MinimumOffset, atInt32 SlidingWindow, atInt32 MinimumMatch, atInt32 BlockSize)
|
||||
: LZBase(MinimumOffset,SlidingWindow,MinimumMatch,BlockSize)
|
||||
|
|
|
|||
|
|
@ -1,7 +1,7 @@
|
|||
#include "LZ77/LZLookupTable.hpp"
|
||||
#include "LZ77/LZType11.hpp"
|
||||
#include <Athena/MemoryWriter.hpp>
|
||||
#include <memory.h>
|
||||
#include <string.h>
|
||||
|
||||
|
||||
LZType11::LZType11(atInt32 minimumOffset, atInt32 slidingWindow, atInt32 minimumMatch, atInt32 blockSize)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,317 @@
|
|||
#if defined(GEKKO)
|
||||
#include "gekko_support.h"
|
||||
#define SYMLOOP_MAX 8
|
||||
#include <sys/stat.h>
|
||||
#include <sys/param.h>
|
||||
#include <stddef.h>
|
||||
#include <errno.h>
|
||||
#include <stdlib.h>
|
||||
#include <stdio.h>
|
||||
#include <stdarg.h>
|
||||
#include <string.h>
|
||||
#include <unistd.h>
|
||||
#include <limits.h>
|
||||
|
||||
/* A slightly modified copy of this file exists in libexec/ld.so */
|
||||
|
||||
/*
|
||||
* char *realpath(const char *path, char resolved[PATH_MAX]);
|
||||
*
|
||||
* Find the real name of path, by removing all ".", ".." and symlink
|
||||
* components. Returns (resolved) on success, or (NULL) on failure,
|
||||
* in which case the path which caused trouble is left in (resolved).
|
||||
*/
|
||||
char *
|
||||
realpath(const char *path, char *resolved)
|
||||
{
|
||||
struct stat sb;
|
||||
char *p, *q, *s;
|
||||
size_t left_len, resolved_len;
|
||||
unsigned symlinks;
|
||||
int serrno, slen, mem_allocated;
|
||||
char left[PATH_MAX], next_token[PATH_MAX], symlink[PATH_MAX];
|
||||
|
||||
if (path[0] == '\0') {
|
||||
errno = ENOENT;
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
serrno = errno;
|
||||
|
||||
if (resolved == NULL) {
|
||||
resolved = malloc(PATH_MAX);
|
||||
if (resolved == NULL)
|
||||
return (NULL);
|
||||
mem_allocated = 1;
|
||||
} else
|
||||
mem_allocated = 0;
|
||||
|
||||
symlinks = 0;
|
||||
if (path[0] == '/') {
|
||||
resolved[0] = '/';
|
||||
resolved[1] = '\0';
|
||||
if (path[1] == '\0')
|
||||
return (resolved);
|
||||
resolved_len = 1;
|
||||
left_len = strlcpy(left, path + 1, sizeof(left));
|
||||
} else {
|
||||
if (getcwd(resolved, PATH_MAX) == NULL) {
|
||||
if (mem_allocated)
|
||||
free(resolved);
|
||||
else
|
||||
strlcpy(resolved, ".", PATH_MAX);
|
||||
return (NULL);
|
||||
}
|
||||
resolved_len = strlen(resolved);
|
||||
left_len = strlcpy(left, path, sizeof(left));
|
||||
}
|
||||
if (left_len >= sizeof(left) || resolved_len >= PATH_MAX) {
|
||||
errno = ENAMETOOLONG;
|
||||
goto err;
|
||||
}
|
||||
|
||||
/*
|
||||
* Iterate over path components in `left'.
|
||||
*/
|
||||
while (left_len != 0) {
|
||||
/*
|
||||
* Extract the next path component and adjust `left'
|
||||
* and its length.
|
||||
*/
|
||||
p = strchr(left, '/');
|
||||
s = p ? p : left + left_len;
|
||||
if (s - left >= sizeof(next_token)) {
|
||||
errno = ENAMETOOLONG;
|
||||
goto err;
|
||||
}
|
||||
memcpy(next_token, left, s - left);
|
||||
next_token[s - left] = '\0';
|
||||
left_len -= s - left;
|
||||
if (p != NULL)
|
||||
memmove(left, s + 1, left_len + 1);
|
||||
if (resolved[resolved_len - 1] != '/') {
|
||||
if (resolved_len + 1 >= PATH_MAX) {
|
||||
errno = ENAMETOOLONG;
|
||||
goto err;
|
||||
}
|
||||
resolved[resolved_len++] = '/';
|
||||
resolved[resolved_len] = '\0';
|
||||
}
|
||||
if (next_token[0] == '\0')
|
||||
continue;
|
||||
else if (strcmp(next_token, ".") == 0)
|
||||
continue;
|
||||
else if (strcmp(next_token, "..") == 0) {
|
||||
/*
|
||||
* Strip the last path component except when we have
|
||||
* single "/"
|
||||
*/
|
||||
if (resolved_len > 1) {
|
||||
resolved[resolved_len - 1] = '\0';
|
||||
q = strrchr(resolved, '/') + 1;
|
||||
*q = '\0';
|
||||
resolved_len = q - resolved;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
/*
|
||||
* Append the next path component and lstat() it. If
|
||||
* lstat() fails we still can return successfully if
|
||||
* there are no more path components left.
|
||||
*/
|
||||
resolved_len = strlcat(resolved, next_token, PATH_MAX);
|
||||
if (resolved_len >= PATH_MAX) {
|
||||
errno = ENAMETOOLONG;
|
||||
goto err;
|
||||
}
|
||||
if (lstat(resolved, &sb) != 0) {
|
||||
if (errno == ENOENT && p == NULL) {
|
||||
errno = serrno;
|
||||
return (resolved);
|
||||
}
|
||||
goto err;
|
||||
}
|
||||
if (S_ISLNK(sb.st_mode)) {
|
||||
if (symlinks++ > SYMLOOP_MAX) {
|
||||
errno = ELOOP;
|
||||
goto err;
|
||||
}
|
||||
slen = readlink(resolved, symlink, sizeof(symlink) - 1);
|
||||
if (slen < 0)
|
||||
goto err;
|
||||
symlink[slen] = '\0';
|
||||
if (symlink[0] == '/') {
|
||||
resolved[1] = 0;
|
||||
resolved_len = 1;
|
||||
} else if (resolved_len > 1) {
|
||||
/* Strip the last path component. */
|
||||
resolved[resolved_len - 1] = '\0';
|
||||
q = strrchr(resolved, '/') + 1;
|
||||
*q = '\0';
|
||||
resolved_len = q - resolved;
|
||||
}
|
||||
|
||||
/*
|
||||
* If there are any path components left, then
|
||||
* append them to symlink. The result is placed
|
||||
* in `left'.
|
||||
*/
|
||||
if (p != NULL) {
|
||||
if (symlink[slen - 1] != '/') {
|
||||
if (slen + 1 >= sizeof(symlink)) {
|
||||
errno = ENAMETOOLONG;
|
||||
goto err;
|
||||
}
|
||||
symlink[slen] = '/';
|
||||
symlink[slen + 1] = 0;
|
||||
}
|
||||
left_len = strlcat(symlink, left, sizeof(symlink));
|
||||
if (left_len >= sizeof(left)) {
|
||||
errno = ENAMETOOLONG;
|
||||
goto err;
|
||||
}
|
||||
}
|
||||
left_len = strlcpy(left, symlink, sizeof(left));
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Remove trailing slash except when the resolved pathname
|
||||
* is a single "/".
|
||||
*/
|
||||
if (resolved_len > 1 && resolved[resolved_len - 1] == '/')
|
||||
resolved[resolved_len - 1] = '\0';
|
||||
return (resolved);
|
||||
|
||||
err:
|
||||
if (mem_allocated)
|
||||
free(resolved);
|
||||
return (NULL);
|
||||
}
|
||||
|
||||
static int
|
||||
int_vasprintf (result, format, args)
|
||||
char **result;
|
||||
const char *format;
|
||||
va_list *args;
|
||||
{
|
||||
const char *p = format;
|
||||
/* Add one to make sure that it is never zero, which might cause malloc
|
||||
to return NULL. */
|
||||
int total_width = strlen (format) + 1;
|
||||
va_list ap;
|
||||
|
||||
memcpy ((void*) &ap, (void*) args, sizeof (va_list));
|
||||
|
||||
while (*p != '\0')
|
||||
{
|
||||
if (*p++ == '%')
|
||||
{
|
||||
while (strchr ("-+ #0", *p))
|
||||
++p;
|
||||
if (*p == '*')
|
||||
{
|
||||
++p;
|
||||
total_width += abs (va_arg (ap, int));
|
||||
}
|
||||
else
|
||||
total_width += strtoul (p, (char**)&p, 10);
|
||||
if (*p == '.')
|
||||
{
|
||||
++p;
|
||||
if (*p == '*')
|
||||
{
|
||||
++p;
|
||||
total_width += abs (va_arg (ap, int));
|
||||
}
|
||||
else
|
||||
total_width += strtoul (p, (char**)&p, 10);
|
||||
}
|
||||
while (strchr ("hlL", *p))
|
||||
++p;
|
||||
/* Should be big enough for any format specifier except %s and floats. */
|
||||
total_width += 30;
|
||||
switch (*p)
|
||||
{
|
||||
case 'd':
|
||||
case 'i':
|
||||
case 'o':
|
||||
case 'u':
|
||||
case 'x':
|
||||
case 'X':
|
||||
case 'c':
|
||||
(void) va_arg (ap, int);
|
||||
break;
|
||||
case 'f':
|
||||
case 'e':
|
||||
case 'E':
|
||||
case 'g':
|
||||
case 'G':
|
||||
(void) va_arg (ap, double);
|
||||
/* Since an ieee double can have an exponent of 307, we'll
|
||||
make the buffer wide enough to cover the gross case. */
|
||||
total_width += 307;
|
||||
break;
|
||||
case 's':
|
||||
total_width += strlen (va_arg (ap, char *));
|
||||
break;
|
||||
case 'p':
|
||||
case 'n':
|
||||
(void) va_arg (ap, char *);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
#ifdef TEST
|
||||
global_total_width = total_width;
|
||||
#endif
|
||||
*result = malloc (total_width);
|
||||
if (*result != NULL)
|
||||
return vsprintf (*result, format, *args);
|
||||
else
|
||||
return 0;
|
||||
}
|
||||
|
||||
int
|
||||
vasprintf (result, format, args)
|
||||
char **result;
|
||||
const char *format;
|
||||
#if defined (_BSD_VA_LIST_) && defined (__FreeBSD__)
|
||||
_BSD_VA_LIST_ args;
|
||||
#else
|
||||
va_list args;
|
||||
#endif
|
||||
{
|
||||
return int_vasprintf (result, format, &args);
|
||||
}
|
||||
|
||||
int
|
||||
vsnprintf (char *s, size_t n, const char *format, va_list ap)
|
||||
{
|
||||
char *buf = 0;
|
||||
int result = vasprintf (&buf, format, ap);
|
||||
|
||||
if (!buf)
|
||||
return -1;
|
||||
if (result < 0)
|
||||
{
|
||||
free (buf);
|
||||
return -1;
|
||||
}
|
||||
|
||||
result = strlen (buf);
|
||||
if (n > 0)
|
||||
{
|
||||
if ((long) n > result)
|
||||
memcpy (s, buf, result+1);
|
||||
else
|
||||
{
|
||||
memcpy (s, buf, n-1);
|
||||
s[n - 1] = 0;
|
||||
}
|
||||
}
|
||||
free (buf);
|
||||
return result;
|
||||
}
|
||||
#endif
|
||||
|
|
@ -1,3 +1,4 @@
|
|||
#ifdef __APPLE__
|
||||
#include "osx_largefilewrapper.h"
|
||||
#include <stdio.h>
|
||||
|
||||
|
|
@ -10,4 +11,6 @@ off_t ftello64(FILE* fp)
|
|||
{
|
||||
return ftello(fp);
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue