// open from file
bool ZipIO::openArchive(const std::string &ArchiveName, OpenMode Mode) {
// first close last opened archive
_kaname = "";
closeArchive();
// inite object
memset(&_kzarchive, 0, sizeof(_kzarchive));
// open archive
mz_bool status;
if (Mode == OpenMode::READ) {
status = mz_zip_reader_init_file(&_kzarchive, ArchiveName.c_str(), 0);
} else if (Mode == OpenMode::WRITE){
remove(ArchiveName.c_str());
status = true;
} else if (Mode == OpenMode::APPEND){
status = true;
}
if (!status)
return false;
_kmode = Mode;
_kisopen = true;
_kaname = ArchiveName;
return true;
}
BYTE uncomp_zip_file_from_archive(_uncomp_file_data *file) {
mz_zip_archive zip_archive;
memset(&zip_archive, 0, sizeof(zip_archive));
if (!mz_zip_reader_init_file(&zip_archive, info.rom_file, 0)) {
fprintf(stderr, "mz_zip_reader_init_file() failed!\n");
return (EXIT_ERROR);
}
mz_zip_reader_get_filename(&zip_archive, file->num, uncomp.buffer, sizeof(uncomp.buffer));
snprintf(uncomp.uncompress_file, sizeof(uncomp.uncompress_file), "%s" TMP_FOLDER "/%s",
info.base_folder, basename(uncomp.buffer));
if (mz_zip_reader_extract_to_file(&zip_archive, file->num, uncomp.uncompress_file, 0)) {
strncpy(uncomp.compress_archive, info.rom_file, sizeof(uncomp.compress_archive));
strncpy(info.rom_file, uncomp.uncompress_file, sizeof(info.rom_file));
info.uncompress_rom = TRUE;
} else {
fprintf(stderr, "unzip file failed!\n");
}
// Close the archive, freeing any resources it was using
mz_zip_reader_end(&zip_archive);
return (EXIT_OK);
}
void LoadCreatureZipJSONData(const std::string& filename_in,
CreatureLoadDataPacket& load_data)
{
mz_bool status;
size_t uncomp_size;
mz_zip_archive zip_archive;
// Now try to open the archive.
memset(&zip_archive, 0, sizeof(zip_archive));
status = mz_zip_reader_init_file(&zip_archive, filename_in.c_str(), 0);
if (!status)
{
printf("mz_zip_reader_init_file() failed!\n");
return;
}
mz_zip_archive_file_stat file_stat;
if (!mz_zip_reader_file_stat(&zip_archive, 0, &file_stat))
{
printf("mz_zip_reader_file_stat() failed!\n");
mz_zip_reader_end(&zip_archive);
return;
}
void * extract_obj = mz_zip_reader_extract_file_to_heap(&zip_archive, file_stat.m_filename, &uncomp_size, 0);
if(!extract_obj)
{
printf("mz_zip_reader_extract_file_to_heap() failed!\n");
mz_zip_reader_end(&zip_archive);
return;
}
std::string real_string((char *)extract_obj);
LoadCreatureJSONDataFromString(real_string, load_data);
}
dataFile::dataFile( const char* dataFileName )
{
remove( dataFileName );
zip_archive = malloc( sizeof(mz_zip_archive) );
memset( zip_archive, 0, sizeof(mz_zip_archive) );
mz_zip_reader_init_file( (mz_zip_archive*) zip_archive, dataFileName, 0 );
zip_archive_filename = strdup( dataFileName );
}
//---------------------------------------------------------------------------
ZipFile::ZipFile( const char* zipFilePath )
{
memset( &m_zipArchive, 0, sizeof( mz_zip_archive ) );
mz_bool success = mz_zip_reader_init_file( &m_zipArchive, zipFilePath, 0 );
if ( !success )
{
DebuggerPrintf( "Zip file creation failed!\n" );
}
}
static int Lzip_read_file(lua_State *L) {
const char *filename = luaL_checkstring(L, 1);
mz_uint32 flags = (mz_uint32)luaL_optinteger(L, 2, 0);
mz_zip_archive *za = lua_newuserdata(L, sizeof(mz_zip_archive));
mz_zip_zero_struct(za);
if (!mz_zip_reader_init_file(za, filename, flags))
return lmz_zip_pusherror(L, za, filename);
luaL_setmetatable(L, LMZ_ZIP_READER);
return 1;
}
BYTE uncomp_zip_control_in_archive(void) {
mz_zip_archive zip_archive;
int a, mode;
memset(&zip_archive, 0, sizeof(zip_archive));
if (!mz_zip_reader_init_file(&zip_archive, info.rom_file, 0)) {
fprintf(stderr, "mz_zip_reader_init_file() failed!\n");
return (EXIT_ERROR);
}
for (mode = UNCOMP_CTRL_FILE_COUNT_ROMS; mode <= UNCOMP_CTRL_FILE_SAVE_DATA; mode++) {
uncomp.files_founded = 0;
for (a = 0; a < (int) mz_zip_reader_get_num_files(&zip_archive); a++) {
mz_zip_archive_file_stat file_stat;
int b;
if (!mz_zip_reader_file_stat(&zip_archive, a, &file_stat)) {
fprintf(stderr, "mz_zip_reader_file_stat() failed!\n");
mz_zip_reader_end(&zip_archive);
return (EXIT_ERROR);
}
/* se e' una directory continuo */
if (mz_zip_reader_is_file_a_directory(&zip_archive, a)) {
continue;
}
for (b = 0; b < LENGTH(format_supported); b++) {
char *ext = strrchr(file_stat.m_filename, '.');
if ((ext != NULL) && (strcasecmp(ext, format_supported[b].ext) == 0)) {
if (mode == UNCOMP_CTRL_FILE_SAVE_DATA) {
uncomp.file[uncomp.files_founded].num = file_stat.m_file_index;
uncomp.file[uncomp.files_founded].format = format_supported[b].id;
}
uncomp.files_founded++;
break;
}
}
}
if ((mode == UNCOMP_CTRL_FILE_COUNT_ROMS) && (uncomp.files_founded > 0)) {
uncomp.file = (_uncomp_file_data *) malloc(
uncomp.files_founded * sizeof(_uncomp_file_data));
}
}
mz_zip_reader_end(&zip_archive);
return (EXIT_OK);
}
JNIEXPORT void JNICALL Java_com_ktxsoftware_kt_KtLib_step(JNIEnv* env, jobject obj) {
if (!initialized) {
++debuggingDelayCount;
if (debuggingDelayCount > debuggingDelay) {
memset(&apk, 0, sizeof(apk));
mz_bool status = mz_zip_reader_init_file(&apk, theApkPath, 0);
if (!status) {
return;
}
init();
Kt::Scheduler::executeFrame();
}
}
else Kt::Scheduler::executeFrame();
}
BYTE uncomp_zip_name_file_compress(_uncomp_file_data *file) {
mz_zip_archive zip_archive;
memset(&zip_archive, 0, sizeof(zip_archive));
if (!mz_zip_reader_init_file(&zip_archive, info.rom_file, 0)) {
fprintf(stderr, "mz_zip_reader_init_file() failed!\n");
return (EXIT_ERROR);
}
mz_zip_reader_get_filename(&zip_archive, file->num, uncomp.buffer, sizeof(uncomp.buffer));
// Close the archive, freeing any resources it was using
mz_zip_reader_end(&zip_archive);
return (EXIT_OK);
}
int FileReader::unzipFile(QString &filename, QByteArray &file)
{
mz_bool status;
mz_zip_archive archive;
memset(&archive, 0, sizeof(archive));
status = mz_zip_reader_init_file(&archive, filename.toStdString().c_str(), 0);
if (status < MZ_OK)
return status;
if (mz_zip_reader_get_num_files(&archive) != 1)
{
emit ErrorMessage(trUtf8("The archive %1 more than one file, or no files in the archive").arg(filename));
return MZ_PARAM_ERROR;
}
mz_zip_archive_file_stat file_stat;
status = mz_zip_reader_file_stat(&archive, 0, &file_stat);
if (status < MZ_OK)
{
emit ErrorMessage(trUtf8("Error reading the file %1").arg(filename));
mz_zip_reader_end(&archive);
return MZ_PARAM_ERROR;
}
size_t uncompressed_size = file_stat.m_uncomp_size;
void *p = mz_zip_reader_extract_file_to_heap(&archive, file_stat.m_filename, &uncompressed_size, 0);
if (!p)
{
emit ErrorMessage(trUtf8("Error extracting file %1").arg(filename));
mz_zip_reader_end(&archive);
return MZ_PARAM_ERROR;
}
file.append(static_cast<char *>(p));
mz_zip_reader_end(&archive);
return 0;
}
FileSourceZip::FileSourceZip(const std::string &zipPath) : FileSource(zipPath), m_archive(0)
{
mz_zip_archive *zip = reinterpret_cast<mz_zip_archive*>(std::calloc(1, sizeof(mz_zip_archive)));
if (!mz_zip_reader_init_file(zip, zipPath.c_str(), 0)) {
printf("FileSourceZip: unable to open '%s'\n", zipPath.c_str());
std::free(zip);
return;
}
mz_zip_archive_file_stat zipStat;
Uint32 numFiles = mz_zip_reader_get_num_files(zip);
for (Uint32 i = 0; i < numFiles; i++) {
if (mz_zip_reader_file_stat(zip, i, &zipStat)) {
bool is_dir = mz_zip_reader_is_file_a_directory(zip, i);
if (!mz_zip_reader_is_file_encrypted(zip, i))
AddFile(zipStat.m_filename, FileStat(i, zipStat.m_uncomp_size, MakeFileInfo(zipStat.m_filename, is_dir ? FileInfo::FT_DIR : FileInfo::FT_FILE)));
}
}
m_archive = reinterpret_cast<void*>(zip);
}
bool fe_zip_get_dir(
const char *archive,
std::vector<std::string> &result )
{
mz_zip_archive zip;
memset( &zip, 0, sizeof( zip ) );
if ( !mz_zip_reader_init_file( &zip, archive, 0 ) )
{
std::cerr << "Error initializing zip: "
<< archive << std::endl;
return false;
}
for ( int i=0; i<(int)mz_zip_reader_get_num_files(&zip); i++)
{
mz_zip_archive_file_stat file_stat;
if ( mz_zip_reader_file_stat(&zip, i, &file_stat) )
result.push_back( file_stat.m_filename );
}
mz_zip_reader_end( &zip );
return true;
}
int test_zip(int argc, char *argv[])
{
int i, sort_iter;
mz_bool status;
size_t uncomp_size;
mz_zip_archive zip_archive; //mz_zip_archive is a struct of all stuff about the zip
void *p;
const int N = 50;
char data[2048];
char archive_filename[64];
//static const char *s_Test_archive_filename = "__mz_example2_test__.zip";
#ifdef MSC
static const char *s_Test_archive_filename = "hallelujah.zip";
#else
static const char *s_Test_archive_filename = "E:\\hallelujah.zip";
#endif
assert((strlen(s_pTest_str) + 64) < sizeof(data));
printf("miniz.c version: %s\n", MZ_VERSION);
(void)argc, (void)argv;
// Delete the test archive, so it doesn't keep growing as we run this test
remove(s_Test_archive_filename);
// Append a bunch of text files to the test archive
for (i = (N - 1); i >= 0; --i)
{
sprintf(archive_filename, "%u.txt", i);
sprintf(data, "%u %s %u", (N - 1) - i, s_pTest_str, i);
//sprintf(archive_filename, "E://look_a.zip");
// Add a new file to the archive. Note this is an IN-PLACE operation, so if it fails your archive is probably hosed (its central directory may not be complete) but it should be recoverable using zip -F or -FF. So use caution with this guy.
// A more robust way to add a file to an archive would be to read it into memory, perform the operation, then write a new archive out to a temp file and then delete/rename the files.
// Or, write a new archive to disk to a temp file, then delete/rename the files. For this test this API is fine.
status = mz_zip_add_mem_to_archive_file_in_place(s_Test_archive_filename, archive_filename, data, strlen(data) + 1, s_pComment, (uint16)strlen(s_pComment), MZ_BEST_COMPRESSION);
if (!status)
{
printf("mz_zip_add_mem_to_archive_file_in_place failed!\n");
return EXIT_FAILURE;
}
}
// Add a directory entry for testing
status = mz_zip_add_mem_to_archive_file_in_place(s_Test_archive_filename, "directory/", NULL, 0, "no comment", (uint16)strlen("no comment"), MZ_BEST_COMPRESSION);
if (!status)
{
printf("mz_zip_add_mem_to_archive_file_in_place failed!\n");
return EXIT_FAILURE;
}
// Now try to open the archive.
memset(&zip_archive, 0, sizeof(zip_archive));
status = mz_zip_reader_init_file(&zip_archive, s_Test_archive_filename, 0);
if (!status)
{
printf("mz_zip_reader_init_file() failed!\n");
return EXIT_FAILURE;
}
// Get and print information about each file in the archive.
for (i = 0; i < (int)mz_zip_reader_get_num_files(&zip_archive); i++)
{
mz_zip_archive_file_stat file_stat;
if (!mz_zip_reader_file_stat(&zip_archive, i, &file_stat))
{
printf("mz_zip_reader_file_stat() failed!\n");
mz_zip_reader_end(&zip_archive);
return EXIT_FAILURE;
}
printf("Filename: \"%s\", Comment: \"%s\", Uncompressed size: %u, Compressed size: %u, Is Dir: %u\n", file_stat.m_filename, file_stat.m_comment, (uint)file_stat.m_uncomp_size, (uint)file_stat.m_comp_size, mz_zip_reader_is_file_a_directory(&zip_archive, i));
if (!strcmp(file_stat.m_filename, "directory/"))
{
if (!mz_zip_reader_is_file_a_directory(&zip_archive, i))
{
printf("mz_zip_reader_is_file_a_directory() didn't return the expected results!\n");
mz_zip_reader_end(&zip_archive);
return EXIT_FAILURE;
}
}
}
// Close the archive, freeing any resources it was using
mz_zip_reader_end(&zip_archive);
// Now verify the compressed data
for (sort_iter = 0; sort_iter < 2; sort_iter++)
{
memset(&zip_archive, 0, sizeof(zip_archive));
status = mz_zip_reader_init_file(&zip_archive, s_Test_archive_filename, sort_iter ? MZ_ZIP_FLAG_DO_NOT_SORT_CENTRAL_DIRECTORY : 0);
if (!status)
{
printf("mz_zip_reader_init_file() failed!\n");
return EXIT_FAILURE;
}
for (i = 0; i < N; i++)
{
sprintf(archive_filename, "%u.txt", i);
sprintf(data, "%u %s %u", (N - 1) - i, s_pTest_str, i);
// Try to extract all the files to the heap.
p = mz_zip_reader_extract_file_to_heap(&zip_archive, archive_filename, &uncomp_size, 0);
if (!p)
{
printf("mz_zip_reader_extract_file_to_heap() failed!\n");
mz_zip_reader_end(&zip_archive);
return EXIT_FAILURE;
}
// Make sure the extraction really succeeded.
if ((uncomp_size != (strlen(data) + 1)) || (memcmp(p, data, strlen(data))))
{
printf("mz_zip_reader_extract_file_to_heap() failed to extract the proper data\n");
mz_free(p);
mz_zip_reader_end(&zip_archive);
return EXIT_FAILURE;
}
printf("Successfully extracted file \"%s\", size %u\n", archive_filename, (uint)uncomp_size);
printf("File data: \"%s\"\n", (const char *)p);
// We're done.
mz_free(p);
}
// Close the archive, freeing any resources it was using
mz_zip_reader_end(&zip_archive);
}
printf("Success.\n");
return EXIT_SUCCESS;
}
bool fe_zip_open_to_buff(
const char *archive,
const char *filename,
FE_ZIP_ALLOC_CALLBACK callback,
void **buff,
size_t *buff_size )
{
ASSERT( buff != NULL );
mz_zip_archive zip;
memset( &zip, 0, sizeof( zip ) );
if ( !mz_zip_reader_init_file( &zip, archive, 0 ) )
{
std::cerr << "Error initializing zip. zip: "
<< archive << std::endl;
return false;
}
int index = mz_zip_reader_locate_file( &zip,
filename, NULL, 0 );
if ( index < 0 )
{
std::cerr << "Error locating file. zip: "
<< archive << ", file: " << filename << std::endl;
mz_zip_reader_end( &zip );
return false;
}
mz_zip_archive_file_stat file_stat;
if ( !mz_zip_reader_file_stat(&zip, index, &file_stat) )
{
std::cerr << "Error reading filestats. zip: "
<< archive << ", file: " << filename << std::endl;
mz_zip_reader_end( &zip );
return false;
}
void *tb = callback( file_stat.m_uncomp_size );
if ( tb == NULL )
{
std::cerr << "Error allocating zip buffer. zip: "
<< archive << ", file: " << filename << std::endl;
mz_zip_reader_end( &zip );
return false;
}
if ( !mz_zip_reader_extract_to_mem( &zip,
index, tb, file_stat.m_uncomp_size, 0 ) )
{
std::cerr << "Error extracting to buffer. zip: "
<< archive << ", file: " << filename << std::endl;
mz_zip_reader_end( &zip );
delete (char *)tb;
return false;
}
mz_zip_reader_end( &zip );
*buff = tb;
if ( buff_size )
*buff_size = file_stat.m_uncomp_size;
return true;
}
int main(int argc,char *argv[])
{
if(argc != 4) {
fprintf(stderr,"USAGE: %s extract <saz> <bin>\n",argv[0]);
return 1;
}
const char *inPath = argv[2];
const char *outPath = argv[3];
mz_zip_archive zip={0};
if(!mz_zip_reader_init_file(&zip,inPath,MZ_ZIP_FLAG_DO_NOT_SORT_CENTRAL_DIRECTORY)) {
fprintf(stderr,"Failed to open '%s' for reading or invalid archive.\n",inPath);
return 1;
}
FILE *outFile = fopen(outPath,"wb");
if(outFile == NULL) {
fprintf(stderr,"Failed to open '%s' for writing.\n",outPath);
return 1;
}
int files = mz_zip_reader_get_num_files(&zip);
for(int i=0;i<files;i++) {
char filename[1024];
if(!mz_zip_reader_get_filename(&zip,i,filename,sizeof(filename))) {
continue;
}
int httpIdx = -1;
char ext[1024];
if(sscanf(filename,"raw/%d_c.%s",&httpIdx,ext) != 2) {
continue;
}
size_t postSize;
char *post = (char *)mz_zip_reader_extract_to_heap(&zip,i,&postSize,0);
if(post == NULL) {
continue;
}
char *data = NULL;
int nl=0;
for(size_t j=0;j<postSize;j++) {
if(post[j] == '\n' || post[j] == '\r') {
nl++;
if(nl == 4) {
data = post+j+1;
break;
}
} else {
nl = 0;
}
}
if(data && postSize-(data-post)) {
fwrite(data,1,postSize-(data-post),outFile);
}
printf("%s\n",filename);
free(post);
}
fclose(outFile);
return 0;
}
extern int process_pptx(char *pptx_file) {
// Returns the number of slides, -1 in case of severe failure
// (if the file doesn't exist, 0 is returned)
mz_bool status;
mz_zip_archive zip_archive;
char *xml_slide;
size_t xml_sz;
char *p;
char *q;
char *s;
char *t;
int i;
int deckid;
int maxslide = 0;
int notenum;
int slidenum = 0;
int slideid;
char xmlrel[FILENAME_MAX];
short kw;
short level;
memset(&zip_archive, 0, sizeof(zip_archive));
status = mz_zip_reader_init_file(&zip_archive, pptx_file, 0);
if (!status) {
fprintf(stderr, "Cannot read %s!\n", pptx_file);
} else {
deckid = new_deck(pptx_file);
// Get and print information about each file in the archive.
for (i = 0; i < (int)mz_zip_reader_get_num_files(&zip_archive); i++) {
mz_zip_archive_file_stat file_stat;
if (!mz_zip_reader_file_stat(&zip_archive, i, &file_stat)) {
fprintf(stderr, "mz_zip_reader_file_stat() failed!\n");
mz_zip_reader_end(&zip_archive);
return -1;
}
if (!mz_zip_reader_is_file_a_directory(&zip_archive, i)) {
if ((strncmp(file_stat.m_filename, "ppt/notesSlides/", 16) == 0)
&& strncmp(file_stat.m_filename, "ppt/notesSlides/_rels/", 22)) {
// Notes
//
// *** ACHTUNG ***
// Note numbers don't match the corresponding slide number,
// that would be too easy. You have to dig into "_rels"
//
if (!sscanf(&(file_stat.m_filename[26]), "%d", ¬enum)) {
fprintf(stderr, "Failed to extract note num from %s\n",
&(file_stat.m_filename[16]));
return -1;
}
sprintf(xmlrel,
"ppt/notesSlides/_rels/notesSlide%d.xml.rels",
notenum);
if ((xml_slide =
(char *)mz_zip_reader_extract_file_to_heap(&zip_archive,
(const char *)xmlrel,
&xml_sz, (mz_uint)0)) != (char *)NULL) {
// Try to find the b****y slide number
if ((p = strstr(xml_slide, "Target=\"../slides/slide"))
!= NULL) {
if (!sscanf(&(p[23]), "%d", &slidenum)) {
fprintf(stderr, "Failed to extract slidenum from %s\n",
&(p[36]));
return -1;
}
}
free(xml_slide);
}
if (slidenum) {
if (slidenum > maxslide) {
maxslide = slidenum;
}
slideid = new_slide(deckid, slidenum);
xml_sz = 0;
if ((xml_slide =
(char *)mz_zip_reader_extract_file_to_heap(&zip_archive,
(const char *)file_stat.m_filename,
&xml_sz, (mz_uint)0)) != (char *)NULL) {
if (get_mode() & OPT_TAGS) {
// Exclusively look for indexing words in the notes
q = xml_slide;
level = 0;
while ((p = strchr(q, '[')) != (char *)NULL) {
level++;
do {
p++;
} while (isspace(*p));
q = p + 1;
while (*q && ((*q != ']') || (level > 1))) {
switch (*q) {
case '[':
level++;
break;
case ']':
level--;
break;
default:
break;
}
q++;
}
if (*q == ']') {
*q = '\0';
if (get_sep() == ';') {
// Replace HTML entities if there are any
replace_entities(p);
}
while ((s = strchr(p, get_sep())) != (char *)NULL) {
*s++ = '\0';
if (*p == get_kw()) {
p++;
kw = 1;
} else {
if (autokw()) {
kw = lowercase_word(p);
} else {
kw = 0;
}
}
if ((t = cleanup(p)) != (char *)NULL) {
new_word_as_is(t, slideid, 'T', kw);
free(t);
}
p = s;
while (isspace(*p)) {
p++;
}
}
if (*p == get_kw()) {
p++;
kw = 1;
} else {
if (autokw()) {
kw = lowercase_word(p);
} else {
kw = 0;
}
}
if ((t = cleanup(p)) != (char *)NULL) {
new_word_as_is(t, slideid, 'T', kw);
free(t);
}
p = 1 + q;
} else {
break;
}
}
} else {
// Analyze text
analyze_text(slideid, xml_slide, 'N');
}
free(xml_slide);
} else {
fprintf(stderr, "Extract flopped\n");
return -1;
}
}
}
// We look at regular slides even if we are only interested
// in tags to check that we aren't missing any slide without
// notes and that our tag count is correct
if ((strncmp(file_stat.m_filename, "ppt/slides/", 11) == 0)
&& strncmp(file_stat.m_filename, "ppt/slides/_rels/", 17)) {
// Regular slide
if (!sscanf(&(file_stat.m_filename[16]), "%d", &slidenum)) {
fprintf(stderr, "Failed to extract num from %s\n",
&(file_stat.m_filename[11]));
return -1;
}
if (slidenum > maxslide) {
maxslide = slidenum;
}
slideid = new_slide(deckid, slidenum);
if (!(get_mode() & OPT_TAGS)) {
xml_sz = 0;
if ((xml_slide =
(char *)mz_zip_reader_extract_file_to_heap(&zip_archive,
(const char *)file_stat.m_filename,
&xml_sz, (mz_uint)0)) != (char *)NULL) {
// Analyze text
analyze_text(slideid, xml_slide, 'S');
// Analyze images
analyze_pic(slideid, xml_slide);
free(xml_slide);
} else {
fprintf(stderr, "Extract flopped\n");
return -1;
}
}
}
}
}
// Close the archive, freeing any resources it was using
mz_zip_reader_end(&zip_archive);
}
return maxslide;
}
