public void BNetAuthInfo() throws IOException {
BNetProtocolPacket p;
int tzBias = TimeZone.getDefault().getOffset(System.currentTimeMillis()) / -60000;
p = new BNetProtocolPacket(BNetProtocolPacketId.SID_AUTH_INFO);
p.writeDWord(0);
p.writeDWord(0x49583836); // Platform IX86
p.writeDWord(0x57335850); // Warcraft III
p.writeDWord(0x00000000); // Version byte
p.writeDWord("koKR");
p.writeDWord(0); // Local IP
p.writeDWord(tzBias); // TZ bias
p.writeDWord(0x412); // Locale ID
p.writeDWord(0x412); // Language ID
p.writeNTString("KOR"); // Country abreviation
p.writeNTString("Korea"); // Country
p.sendPacket(BNetOutputStream);
}
public void sendChatCommand(ByteArray data) {
try {
BNetProtocolPacket p = new BNetProtocolPacket(BNetProtocolPacketId.SID_CHATCOMMAND);
p.writeNTString(data);
p.sendPacket(BNetOutputStream);
} catch (IOException e) {
e.printStackTrace();
}
}
public void sendAuth() throws Exception {
String username = "******";
String password = "******";
int passwordHash[] = DoubleHash.doubleHash(password.toLowerCase(), clientToken, serverToken);
BNetProtocolPacket p = new BNetProtocolPacket(BNetProtocolPacketId.SID_LOGONRESPONSE2);
p.writeDWord(clientToken);
p.writeDWord(serverToken);
p.writeDWord(passwordHash[0]);
p.writeDWord(passwordHash[1]);
p.writeDWord(passwordHash[2]);
p.writeDWord(passwordHash[3]);
p.writeDWord(passwordHash[4]);
p.writeNTString(username);
p.sendPacket(BNetOutputStream);
}
public void BNetLogin() throws Exception {
while (!socket.isClosed()) {
BNetPacketReader pr;
try {
pr = obtainPacket();
} catch (SocketTimeoutException e) {
continue;
} catch (SocketException e) {
if (socket == null) break;
if (socket.isClosed()) break;
throw e;
}
BNetInputStream is = pr.getData();
switch (pr.packetId) {
case SID_OPTIONALWORK:
case SID_EXTRAWORK:
case SID_REQUIREDWORK:
break;
case SID_NULL:
{
BNetProtocolPacket p = new BNetProtocolPacket(BNetProtocolPacketId.SID_NULL);
p.sendPacket(BNetOutputStream);
break;
}
case SID_PING:
{
System.out.println("PONG!");
BNetProtocolPacket p = new BNetProtocolPacket(BNetProtocolPacketId.SID_PING);
p.writeDWord(is.readDWord());
p.sendPacket(BNetOutputStream);
break;
}
case SID_AUTH_INFO:
{
if (pr.packetId == BNetProtocolPacketId.SID_AUTH_INFO) {
nlsRevision = is.readDWord();
serverToken = is.readDWord();
is.skip(4); // int udpValue = is.readDWord();
}
assert (is.available() == 0);
BNetProtocolPacket p = new BNetProtocolPacket(BNetProtocolPacketId.SID_AUTH_CHECK);
p.writeDWord(clientToken); // Client Token
p.writeDWord(0x1015019c); // EXE Version
p.writeDWord(0x1b375294); // EXE Hash
p.writeDWord(1); // Number of CD-Keys
p.writeDWord(0); // Spawn CD-Key
p.writeDWord(0x00000000);
p.writeDWord(0x00000000);
p.writeDWord(0x00000000);
p.writeDWord(0x00000000);
p.writeDWord(0x00000000);
p.writeDWord(0x00000000);
p.writeDWord(0x00000000);
p.writeDWord(0x00000000);
p.writeDWord(0x00000000);
p.writeNTString("war3.exe 03/18/11 20:03:55 471040");
p.writeNTString("Chat");
p.sendPacket(BNetOutputStream);
break;
}
case SID_AUTH_CHECK:
{
int result = is.readDWord();
String extraInfo = is.readNTString();
assert (is.available() == 0);
if (pr.packetId == BNetProtocolPacketId.SID_AUTH_CHECK) {
if (result != 0) {
switch (result) {
case 0x211:
System.out.println("BANNED!" + extraInfo);
break;
default:
System.out.println("Unknown Error" + Integer.toHexString(result));
break;
// todo: disconnect socket
}
System.out.println("Disconnect!" + extraInfo);
break;
}
System.out.println("Passed Check Revision");
} else {
if (result != 2) {
// todo: disconnect socket
System.out.println("Failed Version Check!");
break;
}
System.out.println("Passed Check Revision");
}
sendAuth();
break;
}
case SID_LOGONRESPONSE2:
{
int result = is.readDWord();
switch (result) {
case 0x00: // Success
System.out.println("Login successful; entering chat.");
sendEnterChat();
sendJoinChannelFirst();
break;
case 0x01:
// todo: disconnect socket
System.out.println("Account does not Exist");
break;
case 0x02:
// todo: disconnect socket
System.out.println("Incorrect password.");
break;
case 0x06: // Account is closed
// todo: disconnect socket
System.out.println("Your account is locked.");
break;
default:
// todo: disconnect socket
System.out.println("Unknown ERROR.");
break;
}
break;
}
case SID_ENTERCHAT:
{
String uniqueUserName = is.readNTString();
BNetChat();
}
}
}
}
public void sendJoinChannelFirst() throws Exception {
BNetProtocolPacket p = new BNetProtocolPacket(BNetProtocolPacketId.SID_JOINCHANNEL);
p.writeDWord(1);
p.writeNTString("W3");
p.sendPacket(BNetOutputStream);
}
private void sendEnterChat() throws Exception {
BNetProtocolPacket p = new BNetProtocolPacket(BNetProtocolPacketId.SID_ENTERCHAT);
p.writeNTString("");
p.writeNTString("");
p.sendPacket(BNetOutputStream);
}