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Even more code cleanup

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This commit is contained in:
Maschell 2016-10-23 16:28:05 +02:00
parent 305cc7e843
commit 8f696094be
8 changed files with 174 additions and 157 deletions
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8
src/de/mas/wupclient/Starter.java
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@ -6,13 +6,15 @@ import de.mas.wupclient.client.WUPClient;
import de.mas.wupclient.client.operations.FSAOperations;
import de.mas.wupclient.client.operations.UtilOperations;
import de.mas.wupclient.client.utils.FEntry;
import de.mas.wupclient.client.utils.Logger;
public class Starter {
public static void main(String args[]){
WUPClient w = new WUPClient("192.168.0.035");
try {
UtilOperations util = UtilOperations.UtilOperationsFactory(w);
FSAOperations fsa = FSAOperations.FSAOperationsFactory(w);
FSAOperations fsa = FSAOperations.FSAOperationsFactory(w);
util.ls();
//List<FEntry> result = util.ls("/vol/storage_mlc01/",true);
printLSRecursive("/vol/storage_mlc01/sys/title/00050010/1004c200/",util);
w.FSA_Close(w.get_fsa_handle());
@ -26,10 +28,10 @@ public class Starter {
List<FEntry> result = util.ls(path,true);
for(FEntry entry : result){
if(entry.isFile()){
System.out.println(path + entry.getFilename());
Logger.log(path + entry.getFilename());
}else{
String newPath = path + entry.getFilename() + "/";
System.out.println(newPath);
Logger.log(newPath);
printLSRecursive(newPath, util);
}
}

30
src/de/mas/wupclient/Utils.java
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@ -1,30 +0,0 @@
package de.mas.wupclient;
import java.util.Arrays;
public class Utils {
public static String ByteArrayToString(byte[] ba)
{
if(ba == null) return null;
StringBuilder hex = new StringBuilder(ba.length * 2);
for(byte b : ba){
hex.append(String.format("%02X", b));
}
return hex.toString();
}
public static <T> T[] concatAll(T[] first, T[]... rest) {
int totalLength = first.length;
for (T[] array : rest) {
totalLength += array.length;
}
T[] result = Arrays.copyOf(first, totalLength);
int offset = first.length;
for (T[] array : rest) {
System.arraycopy(array, 0, result, offset, array.length);
offset += array.length;
}
return result;
}
}

71
src/de/mas/wupclient/client/WUPClient.java
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@ -8,6 +8,7 @@ import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.Arrays;
import de.mas.wupclient.client.utils.Logger;
import de.mas.wupclient.client.utils.Result;
public class WUPClient {
@ -30,9 +31,9 @@ public class WUPClient {
destByteBuffer.putInt(command);
destByteBuffer.put(data);
try {
outToServer.write(destByteBuffer.array());
outToServer.write(destByteBuffer.array());
} catch (IOException e) {
Logger.logErr("send failed");
e.printStackTrace();
}
destByteBuffer.clear();
@ -53,7 +54,7 @@ public class WUPClient {
if(result.getResultValue() == 0){
return result.getData();
}else{
System.out.println("Read error: " + result.getResultValue());
Logger.logErr("Read error: " + result.getResultValue());
return null;
}
}
@ -68,7 +69,7 @@ public class WUPClient {
if(result.getResultValue() == 0){
return result.getResultValue();
}else{
System.out.println("write error: " + result.getResultValue());
Logger.logErr("write error: " + result.getResultValue());
return -1;
}
}
@ -83,14 +84,12 @@ public class WUPClient {
Result<byte[]> result = send(2,destByteBuffer.array());
if(result.getResultValue() == 0){
destByteBuffer.clear();
destByteBuffer = ByteBuffer.allocate(result.getData().length);
destByteBuffer.rewind();
destByteBuffer = ByteBuffer.allocate(0x04);
destByteBuffer.order(ByteOrder.BIG_ENDIAN);
destByteBuffer.put(result.getData());
destByteBuffer.put(Arrays.copyOfRange(result.getData(), 0, 0x04));
return destByteBuffer.getInt(0);
}else{
System.out.println("svc error: " + result.getResultValue());
Logger.logErr("svc error: " + result.getResultValue());
return -1;
}
}
@ -110,7 +109,7 @@ public class WUPClient {
if(result.getResultValue() == 0){
return result.getResultValue();
}else{
System.out.println("memcpy error: " + result.getResultValue());
Logger.logErr("memcpy error: " + result.getResultValue());
return -1;
}
}
@ -121,29 +120,19 @@ public class WUPClient {
if(size == 0){
return 0;
}
if(align == 0){
int[] buffer = new int[2];
buffer[0] = 0xCAFF;
buffer[1] = size;
int result = svc(0x27, buffer);
if(align == 0){
int result = svc(0x27, new int[] {0xCAFF,size});
return result;
}else{
int[] buffer = new int[3];
buffer[0] = 0xCAFF;
buffer[1] = size;
buffer[2] = align;
int result = svc(0x28, buffer);
int result = svc(0x28, new int[] {0xCAFF,size,align});
return result;
}
}
public int free(int address) throws IOException{
if(address == 0){
return 0;
}
int[] buffer = new int[2];
buffer[0] = 0xCAFF;
buffer[1] = address;
return svc(0x29, buffer);
}
return svc(0x29, new int[] {0xCAFF,address});
}
public int load_buffer(byte[] data) throws IOException{
@ -173,20 +162,13 @@ public class WUPClient {
}
public int open(String device, int mode) throws IOException{
int address = load_string(device);
int[] buffer = new int[2];
buffer[0] = address;
buffer[1] = mode;
int handle = svc(0x33, buffer);
int address = load_string(device);
int handle = svc(0x33, new int[] {address,mode});
free(address);
return handle;
}
public int close(int handle) throws IOException{
int[] buffer = new int[1];
buffer[0] = handle;
return svc(0x34,buffer);
return svc(0x34,new int[]{handle});
}
public int get_fsa_handle() throws IOException{
@ -197,35 +179,28 @@ public class WUPClient {
}
public int FSA_Close(int handle) throws IOException{
int[] buffer = new int[1];
buffer[0] = handle;
int result = svc(0x34, buffer);
int result = svc(0x34, new int[]{handle});
if(result == 0){
setFsaHandle(-1);
}else{
Logger.logErr("FSA_Close: failed");
}
return result;
}
public byte[] intToByteArray(int number){
ByteBuffer destByteBuffer = ByteBuffer.allocate(4);
destByteBuffer.order(ByteOrder.BIG_ENDIAN);
destByteBuffer.putInt(number);
return destByteBuffer.array();
}
private Socket createSocket(String ip) {
Socket clientSocket = null;
try {
clientSocket = new Socket(ip, 1337);
} catch (UnknownHostException e) {
System.err.println("Unkown Host");
Logger.logErr("Unkown Host");
e.printStackTrace();
} catch (IOException e) {
System.err.println("IO Error Host");
Logger.logErr("IO Error Host");
e.printStackTrace();
}
setSocket(clientSocket);
System.out.println("Connected");
Logger.log("Connected");
return clientSocket;
}

67
src/de/mas/wupclient/client/operations/FSAOperations.java
View File

@ -3,12 +3,14 @@ package de.mas.wupclient.client.operations;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Map;
import de.mas.wupclient.client.WUPClient;
import de.mas.wupclient.client.utils.FEntry;
import de.mas.wupclient.client.utils.Result;
import de.mas.wupclient.client.utils.Utils;
public class FSAOperations extends Operations {
private static Map<WUPClient,FSAOperations> instances = new HashMap<>();
@ -34,58 +36,39 @@ public class FSAOperations extends Operations {
this.ioctl = ioctl;
}
public Result<FEntry> FSA_ReadDir(int fsa_handle, int dirhandle) throws IOException {
byte[] inbuffer = new byte[0x520];
System.arraycopy(getClient().intToByteArray(dirhandle), 0, inbuffer, 4, 4);
Result<byte[]> res = ioctl.ioctl(fsa_handle, 0x0B, inbuffer, 0x293);
byte[] rawdata = res.getData();
byte[] data = new byte[rawdata.length-4];
System.arraycopy(rawdata, 4, data, 0, rawdata.length-4);
byte[] unknowndata = new byte[0x64];
System.arraycopy(data, 0, unknowndata, 0, 0x64);
int i = 0;
while(data[0x64 + i] != 0 && (i +0x64) < data.length){
i++;
}
byte[] stringData = new byte[i];
boolean isFile = false;
if((unknowndata[0] & 0x01) == 1){
isFile = true;
}
System.arraycopy(data, 0x64, stringData, 0, i);
//System.out.println(new String(stringData, "UTF-8") + ":" + Integer.toBinaryString(unknowndata[0] & 0x01));
if(res.getResultValue() == 0){
return new Result<FEntry>(res.getResultValue(),new FEntry(new String(stringData, "UTF-8"),isFile,unknowndata));
}else{
return new Result<FEntry>(res.getResultValue(),null);
}
}
public Result<Integer> FSA_OpenDir(int handle, String path) throws IOException{
byte[] inbuffer = new byte[0x520];
byte[] string = path.getBytes();
System.arraycopy(string , 0, inbuffer, 4, string.length);
inbuffer[string.length + 4] = 0;
Utils.writeNullTerminatedStringToByteArray(inbuffer, path, 0x04);
Result<byte[]> res = ioctl.ioctl(handle, 0x0A, inbuffer, 0x293);
byte[] data = res.getData();
ByteBuffer destByteBuffer = ByteBuffer.allocate(data.length);
destByteBuffer.order(ByteOrder.BIG_ENDIAN);
destByteBuffer.put(data);
return new Result<Integer>(res.getResultValue(),destByteBuffer.getInt(4));
ByteBuffer destByteBuffer = ByteBuffer.allocate(0x04);
destByteBuffer.order(ByteOrder.BIG_ENDIAN);
destByteBuffer.put(Arrays.copyOfRange(res.getData(), 0x04, 0x08));
return new Result<Integer>(res.getResultValue(),destByteBuffer.getInt(0x00));
}
public int FSA_CloseDir(int handle, int dirhandle) throws IOException{
byte[] inbuffer = new byte[0x520];
System.arraycopy(getClient().intToByteArray(dirhandle), 0, inbuffer, 4, 4);
byte[] inbuffer = new byte[0x520];
Utils.writeIntToByteArray(inbuffer, dirhandle, 0x04);
Result<byte[]> res = ioctl.ioctl(handle, 0x0D, inbuffer, 0x293);
return res.getResultValue();
}
public Result<FEntry> FSA_ReadDir(int fsa_handle, int dirhandle) throws IOException {
byte[] inbuffer = new byte[0x520];
Utils.writeIntToByteArray(inbuffer,dirhandle,4);
Result<byte[]> res = ioctl.ioctl(fsa_handle, 0x0B, inbuffer, 0x293);
byte[] unknowndata = Arrays.copyOfRange(res.getData(), 0x04, 0x68);
String filename = Utils.getStringFromByteArray(Arrays.copyOfRange(res.getData(), 0x68, res.getData().length));
if(res.getResultValue() == 0){
return new Result<FEntry>(res.getResultValue(),new FEntry(filename,((unknowndata[0] & 0x01) == 0x01),unknowndata));
}else{
return new Result<FEntry>(res.getResultValue(),null);
}
}
}

39
src/de/mas/wupclient/client/operations/IoctlOperations.java
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@ -6,9 +6,9 @@ import java.nio.ByteOrder;
import java.util.HashMap;
import java.util.Map;
import de.mas.wupclient.Utils;
import de.mas.wupclient.client.WUPClient;
import de.mas.wupclient.client.utils.Result;
import de.mas.wupclient.client.utils.Utils;
public class IoctlOperations extends Operations {
private static Map<WUPClient,IoctlOperations> instances = new HashMap<>();
@ -29,26 +29,12 @@ public class IoctlOperations extends Operations {
int ret;
if(outbuf_size > 0){
int out_address = getClient().alloc(outbuf_size);
int[] buffer = new int[6];
buffer[0] = handle;
buffer[1] = cmd;
buffer[2] = in_address;
buffer[3] = inbuf.length;
buffer[4] = out_address;
buffer[5] = outbuf_size;
ret = getClient().svc(0x38, buffer);
int out_address = getClient().alloc(outbuf_size);
ret = getClient().svc(0x38, new int[] {handle,cmd,in_address,inbuf.length,out_address,outbuf_size});
out_data = getClient().read(out_address, outbuf_size);
getClient().free(out_address);
}else{
int[] buffer = new int[6];
buffer[0] = handle;
buffer[1] = cmd;
buffer[2] = in_address;
buffer[3] = inbuf.length;
buffer[4] = 0;
buffer[5] = 0;
ret = getClient().svc(0x38, buffer);
ret = getClient().svc(0x38, new int[] {handle,cmd,in_address,inbuf.length,0,0});
}
getClient().free(in_address);
return new Result<byte[]>(ret,out_data);
@ -57,9 +43,9 @@ public class IoctlOperations extends Operations {
public int iovec(int[][] inputData) throws IOException{
ByteBuffer destByteBuffer = ByteBuffer.allocate(inputData.length * (0x04*3));
destByteBuffer.order(ByteOrder.BIG_ENDIAN);
for (int[] foo : inputData){
destByteBuffer.putInt(foo[0]);
destByteBuffer.putInt(foo[1]);
for (int[] data : inputData){
destByteBuffer.putInt(data[0]);
destByteBuffer.putInt(data[1]);
destByteBuffer.putInt(0);
}
return getClient().load_buffer(destByteBuffer.array());
@ -84,16 +70,9 @@ public class IoctlOperations extends Operations {
i++;
}
int[][] iovecs_buffer = Utils.concatAll(new_inbufs,ínbufs_ptr,outbufs_ptr,new_outbufs);
int iovecs = iovec(Utils.concatAll(new_inbufs,ínbufs_ptr,outbufs_ptr,new_outbufs));
int iovecs = iovec(iovecs_buffer);
int[] buffer = new int[5];
buffer[0] = handle;
buffer[1] = cmd;
buffer[2] = new_inbufs.length + ínbufs_ptr.length;
buffer[3] = new_outbufs.length + outbufs_ptr.length;
buffer[4] = iovecs;
int ret = getClient().svc(0x39, buffer);
int ret = getClient().svc(0x39, new int[]{handle,cmd,new_inbufs.length + ínbufs_ptr.length,new_outbufs.length + outbufs_ptr.length,iovecs});
byte[][] out_data = new byte[new_outbufs.length][];
i=0;

16
src/de/mas/wupclient/client/operations/UtilOperations.java
View File

@ -8,6 +8,7 @@ import java.util.Map;
import de.mas.wupclient.client.WUPClient;
import de.mas.wupclient.client.utils.FEntry;
import de.mas.wupclient.client.utils.Logger;
import de.mas.wupclient.client.utils.Result;
public class UtilOperations extends Operations {
@ -35,6 +36,13 @@ public class UtilOperations extends Operations {
return ls(targetPath,false);
}
public List<FEntry> ls(String targetPath,boolean return_data) throws IOException{
if(!return_data){
if(targetPath != null){
Logger.logCmd("ls(" + targetPath + ")");
}else{
Logger.logCmd("ls()");
}
}
List<FEntry> results = new ArrayList<>();
int fsa_handle = getClient().get_fsa_handle();
String path = targetPath;
@ -44,7 +52,7 @@ public class UtilOperations extends Operations {
Result<Integer> res = fsa.FSA_OpenDir(fsa_handle, path);
if(res.getResultValue() != 0x0){
System.out.println("opendir error : " + String.format("%08X",res.getResultValue()));
Logger.logErr("opendir error : " + String.format("%08X",res.getResultValue()));
}
int dirhandle = res.getData();
@ -59,9 +67,9 @@ public class UtilOperations extends Operations {
}
if(!return_data){
if(entry.isFile()){
System.out.println(entry.getFilename());
Logger.log(entry.getFilename());
}else{
System.out.println(entry.getFilename() + "/");
Logger.log(entry.getFilename() + "/");
}
}else{
results.add(entry);
@ -69,7 +77,7 @@ public class UtilOperations extends Operations {
}
int result;
if((result = fsa.FSA_CloseDir(fsa_handle, dirhandle)) != 0){
System.err.println("CloseDirdone failed!" + result);
Logger.logErr("CloseDir failed!" + result);
}
return results;
}

13
src/de/mas/wupclient/client/utils/Logger.java Normal file
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@ -0,0 +1,13 @@
package de.mas.wupclient.client.utils;
public class Logger {
public static void log(String log){
System.out.println("> " + log);
}
public static void logCmd(String log){
log("Executing: " + log);
}
public static void logErr(String log){
System.err.println("> Error: " + log);
}
}

87
src/de/mas/wupclient/client/utils/Utils.java Normal file
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@ -0,0 +1,87 @@
package de.mas.wupclient.client.utils;
import java.io.UnsupportedEncodingException;
import java.nio.ByteBuffer;
import java.nio.ByteOrder;
import java.util.Arrays;
public class Utils {
public static String ByteArrayToString(byte[] ba)
{
if(ba == null) return null;
StringBuilder hex = new StringBuilder(ba.length * 2);
for(byte b : ba){
hex.append(String.format("%02X", b));
}
return hex.toString();
}
@SafeVarargs
public static <T> T[] concatAll(T[] first, T[]... rest) {
int totalLength = first.length;
for (T[] array : rest) {
totalLength += array.length;
}
T[] result = Arrays.copyOf(first, totalLength);
int offset = first.length;
for (T[] array : rest) {
System.arraycopy(array, 0, result, offset, array.length);
offset += array.length;
}
return result;
}
public static String getStringFromByteArray(byte[] data){
int i = 0;
while(data[i] != 0 && (i) < data.length){
i++;
}
String string = "";
try {
string = new String(Arrays.copyOf(data, i),"UTF-8");
} catch (UnsupportedEncodingException e) {
Logger.logErr("UnsupportedEncodingException - couldn't creat String from byte[]");
}
return string;
}
public static void writeIntToByteArray(byte[] target, int dirhandle, int offset) {
if(target != null && target.length >= (offset + 0x04)){
System.arraycopy(intToBigEndianByteArray(dirhandle), 0, target, offset, 4);
}else{
Logger.logErr("writeIntToByteArray failed. Not enough space in targetBuffer");
}
}
public static byte[] intToBigEndianByteArray(int value){
ByteBuffer destByteBuffer = ByteBuffer.allocate(4);
destByteBuffer.order(ByteOrder.BIG_ENDIAN);
destByteBuffer.putInt(value);
return destByteBuffer.array();
}
public static boolean writeNullTerminatedStringToByteArray(byte[] target, String input, int offset) {
if(writeStringToByteArray(target, input, offset)){
int nullTerminatorOffset = offset + input.getBytes().length;
if(target != null && target.length >= (nullTerminatorOffset + 1)){
target[nullTerminatorOffset] = 0;
return true;
}else{
Logger.logErr("writeNullTerminatedStringToByteArray failed. Not enough space in targetBuffer");
}
}
return false;
}
public static boolean writeStringToByteArray(byte[] target, String input, int offset) {
byte[] stringBytes = input.getBytes();
if(target != null && target.length >= (offset + stringBytes.length)){
System.arraycopy(stringBytes , 0, target, offset, stringBytes.length);
return true;
}else{
Logger.logErr("writeStringToByteArray failed. Not enough space in targetBuffer");
}
return false;
}
}