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- Add suppport for multiple wumad partitions

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- The WUDPartitionHeader is now the "GameParitionHeader" as it's used by WUD and WUMAD
- Refactor the way of loading the wumad. Now you have to use the WumadLoader, similar to the WUD
This commit is contained in:
Maschell 2019-06-04 12:13:25 +02:00
parent cb0874deda
commit 9597b35a6d
11 changed files with 149 additions and 95 deletions
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32
src/de/mas/wiiu/jnus/NUSDataProviderWumad.java
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@ -30,19 +30,21 @@ import java.util.zip.ZipFile;
import de.mas.wiiu.jnus.entities.TMD;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDPartitionHeader;
import de.mas.wiiu.jnus.implementations.wumad.WumadInfo;
import de.mas.wiiu.jnus.implementations.wud.GamePartitionHeader;
import de.mas.wiiu.jnus.implementations.wud.wumad.WumadGamePartition;
import de.mas.wiiu.jnus.interfaces.NUSDataProvider;
import de.mas.wiiu.jnus.utils.StreamUtils;
public class NUSDataProviderWumad implements NUSDataProvider {
private final WumadInfo info;
private final ZipFile wumad;
private final WumadGamePartition partition;
private final Map<String, ZipEntry> files = new HashMap<>();
public NUSDataProviderWumad(WumadInfo info) {
this.info = info;
public NUSDataProviderWumad(WumadGamePartition gamePartition, ZipFile wudmadFile) {
this.wumad = wudmadFile;
this.partition = gamePartition;
files.putAll(loadFileList(wudmadFile));
}
private Map<String, ZipEntry> loadFileList(ZipFile zipFile) {
@ -60,13 +62,9 @@ public class NUSDataProviderWumad implements NUSDataProvider {
@Override
public InputStream readContentAsStream(Content content, long offset, long size) throws IOException {
if (files.isEmpty()) {
files.putAll(loadFileList(info.getZipFile()));
}
ZipEntry entry = files.values().stream().filter(e -> e.getName().startsWith("p" + info.getPartition() + "."))
ZipEntry entry = files.values().stream().filter(e -> e.getName().startsWith("p" + partition.getPartitionName() + "."))
.filter(e -> e.getName().endsWith(content.getFilename().toLowerCase())).findFirst().orElseThrow(() -> new FileNotFoundException());
InputStream in = info.getZipFile().getInputStream(entry);
InputStream in = wumad.getInputStream(entry);
StreamUtils.skipExactly(in, offset);
return in;
@ -74,7 +72,7 @@ public class NUSDataProviderWumad implements NUSDataProvider {
@Override
public Optional<byte[]> getContentH3Hash(Content content) throws IOException {
WUDPartitionHeader partitionHeader = info.getPartitionHeader();
GamePartitionHeader partitionHeader = partition.getPartitionHeader();
if (!partitionHeader.isCalculatedHashes()) {
try {
partitionHeader.calculateHashes(TMD.parseTMD(getRawTMD().get()).getAllContents());
@ -87,21 +85,21 @@ public class NUSDataProviderWumad implements NUSDataProvider {
@Override
public Optional<byte[]> getRawTMD() throws IOException {
return info.getTmdData();
return Optional.of(partition.getRawTMD());
}
@Override
public Optional<byte[]> getRawTicket() throws IOException {
return info.getTicketData();
return Optional.of(partition.getRawTicket());
}
@Override
public Optional<byte[]> getRawCert() throws IOException {
return info.getCertData();
return Optional.of(partition.getRawCert());
}
@Override
public void cleanup() throws IOException {
info.getZipFile().close();
wumad.close();
}
}

46
src/de/mas/wiiu/jnus/NUSTitleLoaderWumad.java
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@ -1,46 +0,0 @@
/****************************************************************************
* Copyright (C) 2016-2019 Maschell
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
****************************************************************************/
package de.mas.wiiu.jnus;
import java.io.File;
import java.io.IOException;
import java.text.ParseException;
import javax.xml.parsers.ParserConfigurationException;
import org.xml.sax.SAXException;
import de.mas.wiiu.jnus.implementations.wumad.WumadInfo;
import de.mas.wiiu.jnus.implementations.wumad.WumadParser;
public final class NUSTitleLoaderWumad {
private NUSTitleLoaderWumad() {
}
public static NUSTitle loadNUSTitle(File inputFile, byte[] commonKey) throws IOException, ParserConfigurationException, SAXException, ParseException {
NUSTitleConfig config = new NUSTitleConfig();
config.setCommonKey(commonKey);
WumadInfo wumadInfo = WumadParser.createWumadInfo(inputFile);
return NUSTitleLoader.loadNusTitle(config, () -> new NUSDataProviderWumad(wumadInfo));
}
}

57
src/de/mas/wiiu/jnus/WumadLoader.java Normal file
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@ -0,0 +1,57 @@
package de.mas.wiiu.jnus;
import java.io.File;
import java.io.IOException;
import java.text.ParseException;
import java.util.ArrayList;
import java.util.List;
import java.util.zip.ZipFile;
import javax.xml.parsers.ParserConfigurationException;
import org.xml.sax.SAXException;
import de.mas.wiiu.jnus.implementations.FSTDataProviderNUSTitle;
import de.mas.wiiu.jnus.implementations.wud.wumad.WumadGamePartition;
import de.mas.wiiu.jnus.implementations.wud.wumad.WumadInfo;
import de.mas.wiiu.jnus.implementations.wud.wumad.WumadParser;
import de.mas.wiiu.jnus.interfaces.FSTDataProvider;
import lombok.NonNull;
import lombok.val;
public class WumadLoader {
public static WumadInfo load(File wumadFile, byte[] commonKey) throws IOException, ParserConfigurationException, SAXException, ParseException {
return WumadParser.createWumadInfo(wumadFile);
}
public static List<NUSTitle> getGamePartionsAsNUSTitles(@NonNull WumadInfo wumadInfo, byte[] commonKey) throws IOException, ParseException {
List<NUSTitle> result = new ArrayList<>();
for (val gamePartition : wumadInfo.getGamePartitions()) {
result.add(convertGamePartitionToNUSTitle(gamePartition, wumadInfo.getZipFile(), commonKey));
}
return result;
}
private static NUSTitle convertGamePartitionToNUSTitle(WumadGamePartition gamePartition, ZipFile wudmadFile, byte[] commonKey)
throws IOException, ParseException {
final NUSTitleConfig config = new NUSTitleConfig();
config.setCommonKey(commonKey);
gamePartition.getTmd();
return NUSTitleLoader.loadNusTitle(config, () -> new NUSDataProviderWumad(gamePartition, wudmadFile));
}
public static List<FSTDataProvider> getPartitonsAsFSTDataProvider(@NonNull WumadInfo wumadInfo, byte[] commonKey) throws IOException, ParseException {
List<FSTDataProvider> result = new ArrayList<>();
for (val gamePartition : wumadInfo.getGamePartitions()) {
NUSTitle t = convertGamePartitionToNUSTitle(gamePartition, wumadInfo.getZipFile(), commonKey);
FSTDataProviderNUSTitle res = new FSTDataProviderNUSTitle(t);
res.setName(gamePartition.getPartitionName());
result.add(res);
}
return result;
}
}

4
src/de/mas/wiiu/jnus/implementations/NUSDataProviderWUD.java
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@ -23,8 +23,8 @@ import java.util.Optional;
import de.mas.wiiu.jnus.entities.content.Content;
import de.mas.wiiu.jnus.entities.content.ContentFSTInfo;
import de.mas.wiiu.jnus.entities.fst.FST;
import de.mas.wiiu.jnus.implementations.wud.GamePartitionHeader;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDGamePartition;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDPartitionHeader;
import de.mas.wiiu.jnus.implementations.wud.reader.WUDDiscReader;
import de.mas.wiiu.jnus.interfaces.NUSDataProvider;
import de.mas.wiiu.jnus.utils.FSTUtils;
@ -87,7 +87,7 @@ public class NUSDataProviderWUD implements NUSDataProvider {
return Optional.of(getGamePartition().getRawCert());
}
public WUDPartitionHeader getGamePartitionHeader() {
public GamePartitionHeader getGamePartitionHeader() {
return getGamePartition().getPartitionHeader();
}

10
src/de/mas/wiiu/jnus/implementations/wud/parser/WUDPartitionHeader.java → src/de/mas/wiiu/jnus/implementations/wud/GamePartitionHeader.java
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@ -14,7 +14,7 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
****************************************************************************/
package de.mas.wiiu.jnus.implementations.wud.parser;
package de.mas.wiiu.jnus.implementations.wud;
import java.security.NoSuchAlgorithmException;
import java.util.ArrayList;
@ -34,17 +34,17 @@ import lombok.Setter;
import lombok.extern.java.Log;
@Log
public final class WUDPartitionHeader {
public final class GamePartitionHeader {
@Getter @Setter private boolean calculatedHashes = false;
@Getter private final HashMap<Short, byte[]> h3Hashes = new HashMap<>();
@Getter(AccessLevel.PRIVATE) @Setter(AccessLevel.PRIVATE) private byte[] rawData;
private WUDPartitionHeader() {
private GamePartitionHeader() {
}
// TODO: real processing. Currently we are ignoring everything except the hashes
public static WUDPartitionHeader parseHeader(byte[] header) {
WUDPartitionHeader result = new WUDPartitionHeader();
public static GamePartitionHeader parseHeader(byte[] header) {
GamePartitionHeader result = new GamePartitionHeader();
result.setRawData(header);
return result;
}

5
src/de/mas/wiiu/jnus/implementations/wud/parser/WUDGamePartition.java
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@ -19,6 +19,7 @@ package de.mas.wiiu.jnus.implementations.wud.parser;
import java.text.ParseException;
import de.mas.wiiu.jnus.entities.TMD;
import de.mas.wiiu.jnus.implementations.wud.GamePartitionHeader;
import lombok.Data;
import lombok.EqualsAndHashCode;
@ -26,14 +27,14 @@ import lombok.EqualsAndHashCode;
@EqualsAndHashCode(callSuper = true)
public class WUDGamePartition extends WUDPartition {
private final WUDPartitionHeader partitionHeader;
private final GamePartitionHeader partitionHeader;
private final TMD tmd;
private final byte[] rawTMD;
private final byte[] rawCert;
private final byte[] rawTicket;
public WUDGamePartition(String partitionName, long partitionOffset, WUDPartitionHeader partitionHeader, byte[] rawTMD, byte[] rawCert, byte[] rawTicket)
public WUDGamePartition(String partitionName, long partitionOffset, GamePartitionHeader partitionHeader, byte[] rawTMD, byte[] rawCert, byte[] rawTicket)
throws ParseException {
super(partitionName, partitionOffset);
this.partitionHeader = partitionHeader;

3
src/de/mas/wiiu/jnus/implementations/wud/parser/WUDInfoParser.java
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@ -31,6 +31,7 @@ import de.mas.wiiu.jnus.Settings;
import de.mas.wiiu.jnus.entities.content.ContentFSTInfo;
import de.mas.wiiu.jnus.entities.fst.FST;
import de.mas.wiiu.jnus.entities.fst.FSTEntry;
import de.mas.wiiu.jnus.implementations.wud.GamePartitionHeader;
import de.mas.wiiu.jnus.implementations.wud.reader.WUDDiscReader;
import de.mas.wiiu.jnus.utils.ByteUtils;
import de.mas.wiiu.jnus.utils.FSTUtils;
@ -156,7 +157,7 @@ public final class WUDInfoParser {
byte[] header = wudInfo.getWUDDiscReader().readEncryptedToByteArray(curPartitionOffset, 0, curHeaderSize);
WUDPartitionHeader partitionHeader = WUDPartitionHeader.parseHeader(header);
GamePartitionHeader partitionHeader = GamePartitionHeader.parseHeader(header);
WUDGamePartition curPartition = new WUDGamePartition(curPartitionPair.getKey(), curPartitionOffset + curHeaderSize, partitionHeader, rawTMD,
rawCert, rawTIK);

29
src/de/mas/wiiu/jnus/implementations/wud/wumad/WumadGamePartition.java Normal file
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@ -0,0 +1,29 @@
package de.mas.wiiu.jnus.implementations.wud.wumad;
import java.text.ParseException;
import de.mas.wiiu.jnus.entities.TMD;
import de.mas.wiiu.jnus.implementations.wud.GamePartitionHeader;
import lombok.Data;
import lombok.EqualsAndHashCode;
@Data
@EqualsAndHashCode(callSuper = true)
public class WumadGamePartition extends WumadPartition {
private final GamePartitionHeader partitionHeader;
private final TMD tmd;
private final byte[] rawTMD;
private final byte[] rawCert;
private final byte[] rawTicket;
public WumadGamePartition(String partitionName, GamePartitionHeader partitionHeader, byte[] rawTMD, byte[] rawCert, byte[] rawTicket)
throws ParseException {
super(partitionName);
this.partitionHeader = partitionHeader;
this.rawTMD = rawTMD;
this.tmd = TMD.parseTMD(rawTMD);
this.rawCert = rawCert;
this.rawTicket = rawTicket;
}
}

18
src/de/mas/wiiu/jnus/implementations/wumad/WumadInfo.java → src/de/mas/wiiu/jnus/implementations/wud/wumad/WumadInfo.java
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@ -14,26 +14,26 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
****************************************************************************/
package de.mas.wiiu.jnus.implementations.wumad;
package de.mas.wiiu.jnus.implementations.wud.wumad;
import java.util.Optional;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
import java.util.zip.ZipFile;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDPartitionHeader;
import lombok.Data;
import lombok.Setter;
@Data
public class WumadInfo {
@Setter private Optional<byte[]> tmdData = Optional.empty();
@Setter private Optional<byte[]> ticketData = Optional.empty();
@Setter private Optional<byte[]> certData = Optional.empty();
private final List<WumadPartition> partitions = new ArrayList<>();
public List<WumadGamePartition> getGamePartitions() {
return partitions.stream().filter(p -> p instanceof WumadGamePartition).map(p -> (WumadGamePartition) p).collect(Collectors.toList());
}
@Setter private ZipFile zipFile;
@Setter private WUDPartitionHeader partitionHeader;
@Setter private String partition;
WumadInfo() {
}

26
src/de/mas/wiiu/jnus/implementations/wumad/WumadParser.java → src/de/mas/wiiu/jnus/implementations/wud/wumad/WumadParser.java
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@ -14,9 +14,10 @@
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
****************************************************************************/
package de.mas.wiiu.jnus.implementations.wumad;
package de.mas.wiiu.jnus.implementations.wud.wumad;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.text.ParseException;
@ -31,7 +32,8 @@ import org.xml.sax.SAXException;
import de.mas.wiiu.jnus.entities.fst.FST;
import de.mas.wiiu.jnus.entities.fst.FSTEntry;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDPartitionHeader;
import de.mas.wiiu.jnus.implementations.wud.GamePartitionHeader;
import de.mas.wiiu.jnus.implementations.wud.parser.WUDGamePartition;
import de.mas.wiiu.jnus.utils.FSTUtils;
import de.mas.wiiu.jnus.utils.StreamUtils;
@ -58,21 +60,25 @@ public class WumadParser {
FST fstdd = FST.parseFST(fstBytes);
// TODO: add support for multiple partition inside a wumad
FSTEntry dirRoot = fstdd.getRoot().getDirChildren().get(0);
for (FSTEntry dirRoot : fstdd.getRoot().getDirChildren()) {
ZipEntry data = zipFile.getEntry(String.format("sip.s00%s.00000000.app", dirRoot.getFilename()));
result.setTmdData(getFSTEntryAsByte(dirRoot.getFullPath() + "/" + WUD_TMD_FILENAME, dirRoot, zipFile, data));
result.setCertData(getFSTEntryAsByte(dirRoot.getFullPath() + "/" + WUD_CERT_FILENAME, dirRoot, zipFile, data));
result.setTicketData(getFSTEntryAsByte(dirRoot.getFullPath() + "/" + WUD_TICKET_FILENAME, dirRoot, zipFile, data));
byte[] rawTMD = getFSTEntryAsByte(dirRoot.getFullPath() + "/" + WUD_TMD_FILENAME, dirRoot, zipFile, data)
.orElseThrow(() -> new FileNotFoundException());
byte[] rawCert = getFSTEntryAsByte(dirRoot.getFullPath() + "/" + WUD_CERT_FILENAME, dirRoot, zipFile, data)
.orElseThrow(() -> new FileNotFoundException());
byte[] rawTIK = getFSTEntryAsByte(dirRoot.getFullPath() + "/" + WUD_TICKET_FILENAME, dirRoot, zipFile, data)
.orElseThrow(() -> new FileNotFoundException());
ZipEntry headerEntry = zipFile.getEntry(String.format("p%s.header.bin", dirRoot.getFilename()));
byte[] header = StreamUtils.getBytesFromStream(zipFile.getInputStream(headerEntry), (int) headerEntry.getSize());
result.setPartitionHeader(WUDPartitionHeader.parseHeader(header));
result.setPartition(dirRoot.getFilename());
WumadGamePartition curPartition = new WumadGamePartition(dirRoot.getFilename(), GamePartitionHeader.parseHeader(header), rawTMD, rawCert,
rawTIK);
result.getPartitions().add(curPartition);
}
} catch (ZipException e) {
e.printStackTrace();

8
src/de/mas/wiiu/jnus/implementations/wud/wumad/WumadPartition.java Normal file
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@ -0,0 +1,8 @@
package de.mas.wiiu.jnus.implementations.wud.wumad;
import lombok.Data;
@Data
public class WumadPartition {
private final String partitionName;
}