2009Scape/rt4-client
1
0
Fork 0
mirror of https://gitlab.com/2009scape/rt4-client.git synced 2025-12-16 11:30:19 -07:00
Code Issues Projects Releases Packages Wiki Activity

Moved source to rt4 package so external code can depend on it

Browse source
This commit is contained in:
Pazaz 2022-04-25 05:31:58 -04:00
parent dc6deb9151
commit 153d8569b5
624 changed files with 1253 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

223
client/src/main/java/rt4/WorldList.java Normal file
View file

@ -0,0 +1,223 @@
package rt4;
import org.openrs2.deob.annotation.OriginalArg;
import org.openrs2.deob.annotation.OriginalMember;
import org.openrs2.deob.annotation.Pc;
import java.io.IOException;
import java.net.Socket;
public class WorldList {
@OriginalMember(owner = "client!gi", name = "c", descriptor = "I")
public static int step = 0;
@OriginalMember(owner = "client!be", name = "kc", descriptor = "J")
public static long openTime = 0L;
@OriginalMember(owner = "client!sk", name = "gb", descriptor = "J")
public static long closeTime = 0L;
@OriginalMember(owner = "client!en", name = "A", descriptor = "Z")
public static boolean loaded = false;
@OriginalMember(owner = "client!jb", name = "y", descriptor = "I")
public static int bufferLen = 0;
@OriginalMember(owner = "client!si", name = "cb", descriptor = "[B")
public static byte[] buffer;
@OriginalMember(owner = "client!lb", name = "u", descriptor = "I")
public static int bufferOff = 0;
@OriginalMember(owner = "client!hm", name = "fb", descriptor = "[Lclient!ba;")
public static World[] sorted = new World[0];
@OriginalMember(owner = "client!ic", name = "n", descriptor = "I")
public static int size;
@OriginalMember(owner = "client!gf", name = "T", descriptor = "I")
public static int checksum;
@OriginalMember(owner = "client!qh", name = "e", descriptor = "[Lclient!ee;")
public static Class32[] countries;
@OriginalMember(owner = "client!bi", name = "R", descriptor = "I")
public static int minId;
@OriginalMember(owner = "client!ni", name = "q", descriptor = "I")
public static int maxId;
@OriginalMember(owner = "client!pl", name = "a", descriptor = "[Lclient!ba;")
public static World[] worlds;
@OriginalMember(owner = "client!k", name = "t", descriptor = "I")
public static int errors = 0;
@OriginalMember(owner = "client!ql", name = "b", descriptor = "(I)I")
public static int fetch() {
try {
if (step == 0) {
if (MonotonicClock.currentTimeMillis() - 5000L < closeTime) {
return 0;
}
Protocol.socketRequest = GameShell.signLink.openSocket(client.worldListHostname, client.worldListPort);
openTime = MonotonicClock.currentTimeMillis();
step = 1;
}
if (openTime + 30000L < MonotonicClock.currentTimeMillis()) {
return close(1000);
}
@Pc(82) int local82;
@Pc(124) int local124;
if (step == 1) {
if (Protocol.socketRequest.status == 2) {
return close(1001);
}
if (Protocol.socketRequest.status != 1) {
return -1;
}
Protocol.socket = new BufferedSocket((Socket) Protocol.socketRequest.result, GameShell.signLink);
Protocol.outboundBuffer.offset = 0;
Protocol.socketRequest = null;
local82 = 0;
if (loaded) {
local82 = checksum;
}
Protocol.outboundBuffer.p1(255);
Protocol.outboundBuffer.p4(local82);
Protocol.socket.write(Protocol.outboundBuffer.data, Protocol.outboundBuffer.offset);
if (client.musicChannel != null) {
client.musicChannel.method3571();
}
if (client.soundChannel != null) {
client.soundChannel.method3571();
}
local124 = Protocol.socket.read();
if (client.musicChannel != null) {
client.musicChannel.method3571();
}
if (client.soundChannel != null) {
client.soundChannel.method3571();
}
if (local124 != 0) {
return close(local124);
}
step = 2;
}
if (step == 2) {
if (Protocol.socket.available() < 2) {
return -1;
}
bufferLen = Protocol.socket.read();
bufferLen <<= 0x8;
bufferLen += Protocol.socket.read();
step = 3;
bufferOff = 0;
buffer = new byte[bufferLen];
}
if (step != 3) {
return -1;
}
local82 = Protocol.socket.available();
if (local82 < 1) {
return -1;
}
if (local82 > bufferLen - bufferOff) {
local82 = bufferLen - bufferOff;
}
Protocol.socket.read(bufferOff, local82, buffer);
bufferOff += local82;
if (bufferOff < bufferLen) {
return -1;
} else if (decode(buffer)) {
sorted = new World[size];
local124 = 0;
for (@Pc(240) int local240 = minId; local240 <= maxId; local240++) {
@Pc(247) World local247 = Static54.getWorld(local240);
if (local247 != null) {
sorted[local124++] = local247;
}
}
Protocol.socket.close();
Protocol.socket = null;
errors = 0;
step = 0;
buffer = null;
closeTime = MonotonicClock.currentTimeMillis();
return 0;
} else {
return close(1002);
}
} catch (@Pc(277) IOException local277) {
return close(1003);
}
}
@OriginalMember(owner = "client!an", name = "a", descriptor = "(BI)I")
public static int close(@OriginalArg(1) int arg0) {
if (Protocol.socket != null) {
Protocol.socket.close();
Protocol.socket = null;
}
errors++;
if (errors > 4) {
step = 0;
errors = 0;
return arg0;
}
step = 0;
if (client.worldListPort == client.worldListDefaultPort) {
client.worldListPort = client.worldListAlternatePort;
} else {
client.worldListPort = client.worldListDefaultPort;
}
return -1;
}
@OriginalMember(owner = "client!hi", name = "a", descriptor = "(Lclient!wa;I)V")
public static void decodeWorlds(@OriginalArg(0) Buffer buffer) {
@Pc(9) int countryCount = buffer.gSmart1or2();
countries = new Class32[countryCount];
@Pc(14) int i;
for (i = 0; i < countryCount; i++) {
countries[i] = new Class32();
countries[i].flag = buffer.gSmart1or2();
countries[i].name = buffer.gjstr2();
}
minId = buffer.gSmart1or2();
maxId = buffer.gSmart1or2();
size = buffer.gSmart1or2();
worlds = new World[maxId + 1 - minId];
for (i = 0; i < size; i++) {
@Pc(77) int offset = buffer.gSmart1or2();
@Pc(85) World world = worlds[offset] = new World();
world.country = buffer.g1();
world.flags = buffer.g4();
world.id = offset + minId;
world.activity = buffer.gjstr2();
world.hostname = buffer.gjstr2();
}
checksum = buffer.g4();
loaded = true;
}
@OriginalMember(owner = "client!nh", name = "a", descriptor = "(I[B)Z")
public static boolean decode(@OriginalArg(1) byte[] arg0) {
@Pc(13) Buffer local13 = new Buffer(arg0);
@Pc(17) int local17 = local13.g1();
if (local17 != 1) {
return false;
}
@Pc(33) boolean local33 = local13.g1() == 1;
if (local33) {
decodeWorlds(local13);
}
decodePlayers(local13);
return true;
}
@OriginalMember(owner = "client!fh", name = "a", descriptor = "(Lclient!wa;I)V")
public static void decodePlayers(@OriginalArg(0) Buffer arg0) {
for (@Pc(7) int local7 = 0; local7 < size; local7++) {
@Pc(18) int local18 = arg0.gSmart1or2();
@Pc(22) int local22 = arg0.g2();
if (local22 == 65535) {
local22 = -1;
}
if (worlds[local18] != null) {
worlds[local18].players = local22;
}
}
}
@OriginalMember(owner = "client!h", name = "a", descriptor = "(I)Lclient!ba;")
public static World getNextWorld() {
return sorted.length > Static51.worldPos ? sorted[Static51.worldPos++] : null;
}
}