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Added support in dec-all to all the pak formats.

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Rewrited the ExtractPluginE to support unpacking of all .pak files
This commit is contained in:
codestation 2011-01-17 23:18:08 +00:00
parent 31ec9756f2
commit 0706c9de14
2 changed files with 48 additions and 87 deletions
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11
src/crypt/Decrypter.java
View file

@ -141,11 +141,18 @@ public class Decrypter extends DecryptTable {
if(equals(buffer, wav))
return "wav";
if(size >= 8) {
if((buffer[0] == 0x3 && buffer[4] == 0x20) ||
if((buffer[0] == 0x3 && buffer[4] == 0x0) ||
(buffer[0] == 0x3 && buffer[4] == 0x20) ||
(buffer[0] == 0x4 && buffer[4] == 0x30) ||
(buffer[0] == 0x6 && buffer[4] == 0x40) ||
(buffer[0] == 0x7 && buffer[4] == 0x40) ||
(buffer[0] == 0x8 && buffer[4] == 0x50)) {
(buffer[0] == 0x8 && buffer[4] == 0x50) ||
(buffer[0] == 0xC && buffer[4] == 0x70) ||
(buffer[0] == 0xD && buffer[4] == 0x70) ||
(buffer[0] == 0xE && buffer[4] == (byte)0x80) ||
(buffer[0] == 0xF && buffer[4] == (byte)0x80) ||
(buffer[0] == 0x10 && buffer[4] == (byte)0x90) ||
(buffer[0] == 0x28 && buffer[4] == (byte)0x150)) {
return "pak";
}
}

124
src/dec/ExtractPluginE.java
View file

@ -34,90 +34,42 @@ import base.EndianFixer;
*/
public class ExtractPluginE extends EndianFixer implements Decoder {
byte pmo[] = {0x70, 0x6d, 0x6f, 0x00};
byte tmh[] = {0x2E, 0x54, 0x4D, 0x48};
@Override
public void extract(String filename) {
String directory = filename.split("\\.")[0];
new File(directory).mkdir();
try {
RandomAccessFile file = new RandomAccessFile(filename,"rw");
int flag0 = readInt(file);
if(flag0 == 0x8) {
int init0_offset = readInt(file);
int init0_size = readInt(file);
int pmo0_offset = readInt(file);
int pmo0_size = readInt(file);
int tmh0_offset = readInt(file);
int tmh0_size = readInt(file);
int data0_offset = readInt(file);
int data0_size = readInt(file);
@SuppressWarnings("unused")
int pad0_offset = readInt(file);
@SuppressWarnings("unused")
int pad0_size = readInt(file);
int pmo1_offset = readInt(file);
int pmo1_size = readInt(file);
int tmh1_offset = readInt(file);
int tmh1_size = readInt(file);
int data1_offset = readInt(file);
int data1_size = readInt(file);
file.seek(init0_offset);
save_file(directory + "/000_unk0.dat", file, init0_size);
file.seek(pmo0_offset);
save_file(directory + "/001_data0.pmo", file, pmo0_size);
file.seek(tmh0_offset);
save_file(directory + "/002_data0.tmh", file, tmh0_size);
Decoder dec = new ExtractPluginD();
dec.extract(directory + "/002_data0.tmh");
file.seek(data0_offset);
save_file(directory + "/003_data0.bin", file, data0_size);
file.seek(pmo1_offset);
save_file(directory + "/004_data1.pmo", file, pmo1_size);
file.seek(tmh1_offset);
save_file(directory + "/005_data1.tmh", file, tmh1_size);
dec.extract(directory + "/005_data1.tmh");
file.seek(data1_offset);
save_file(directory + "/006_data1.bin", file, data1_size);
}
if(flag0 == 0x4) {
int init0_offset = readInt(file);
int init0_size = readInt(file);
int pmo0_offset = readInt(file);
int pmo0_size = readInt(file);
int tmh0_offset = readInt(file);
int tmh0_size = readInt(file);
file.seek(init0_offset);
save_file(directory + "/000_unk0.dat", file, init0_size);
file.seek(pmo0_offset);
save_file(directory + "/001_data0.pmo", file, pmo0_size);
file.seek(tmh0_offset);
save_file(directory + "/002_data0.tmh", file, tmh0_size);
Decoder dec = new ExtractPluginD();
dec.extract(directory + "/002_data0.tmh");
}
if(flag0 == 0x3) {
int pmo0_offset = readInt(file);
int pmo0_size = readInt(file);
int unk0_offset = readInt(file);
int unk0_size = readInt(file);
int tmh0_offset = readInt(file);
int tmh0_size = readInt(file);
file.seek(pmo0_offset);
save_file(directory + "/000_data0.pmo", file, pmo0_size);
file.seek(unk0_offset);
save_file(directory + "/001_unk0.dat", file, unk0_size);
file.seek(tmh0_offset);
save_file(directory + "/002_data0.tmh", file, tmh0_size);
Decoder dec = new ExtractPluginD();
dec.extract(directory + "/002_data0.tmh");
RandomAccessFile file = new RandomAccessFile(filename,"r");
int count = readInt(file);
long current = 4;
for(int i = 0; i < count; i++) {
file.seek(current);
int file_offset = readInt(file);
int file_size = readInt(file);
current = file.getFilePointer();
if(file_offset == 0)
continue;
file.seek(file_offset);
byte buffer[] = new byte[file_size];
file.read(buffer);
String fileout = String.format(directory + "/%03d", i);
if(equals(buffer, pmo, 4)) {
fileout += "_data.pmo";
} else if(equals(buffer, tmh, 4)) {
fileout += "_image.tmh";
} else {
fileout += "_data.bin";
}
System.out.println("Extracting " + fileout);
FileOutputStream out = new FileOutputStream(fileout);
out.write(buffer);
out.close();
if(fileout.endsWith(".tmh")) {
new ExtractPluginD().extract(fileout);
}
}
file.close();
} catch (FileNotFoundException e) {
@ -127,11 +79,13 @@ public class ExtractPluginE extends EndianFixer implements Decoder {
}
}
private void save_file(String filename, RandomAccessFile in, int size) throws FileNotFoundException, IOException {
FileOutputStream out = new FileOutputStream(filename);
byte buffer[] = new byte[size];
in.read(buffer);
out.write(buffer);
out.close();
private boolean equals(byte a[], byte b[], int size) {
int i = 0;
while(i < size) {
if(a[i] != b[i])
return false;
i++;
}
return true;
}
}