mirror of
https://github.com/ProjectSWGCore/pswgcommon.git
synced 2026-01-15 23:04:19 -05:00
Initial version of packet updates
This commit is contained in:
Obique PSWG
@@ -1,5 +1,5 @@
|
||||
/***********************************************************************************
|
||||
* Copyright (c) 2018 /// Project SWG /// www.projectswg.com *
|
||||
* Copyright (c) 2020 /// Project SWG /// www.projectswg.com *
|
||||
* *
|
||||
* ProjectSWG is the first NGE emulator for Star Wars Galaxies founded on *
|
||||
* July 7th, 2011 after SOE announced the official shutdown of Star Wars Galaxies. *
|
||||
@@ -7,29 +7,27 @@
|
||||
* continue playing a game similar to the one they used to play. We are basing *
|
||||
* it on the final publish of the game prior to end-game events. *
|
||||
* *
|
||||
* This file is part of PSWGCommon. *
|
||||
* This file is part of Holocore. *
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||||
* *
|
||||
* --------------------------------------------------------------------------------*
|
||||
* *
|
||||
* PSWGCommon is free software: you can redistribute it and/or modify *
|
||||
* Holocore is free software: you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU Affero General Public License as *
|
||||
* published by the Free Software Foundation, either version 3 of the *
|
||||
* License, or (at your option) any later version. *
|
||||
* *
|
||||
* PSWGCommon is distributed in the hope that it will be useful, *
|
||||
* Holocore 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 Affero General Public License for more details. *
|
||||
* *
|
||||
* You should have received a copy of the GNU Affero General Public License *
|
||||
* along with PSWGCommon. If not, see <http://www.gnu.org/licenses/>. *
|
||||
* along with Holocore. If not, see <http://www.gnu.org/licenses/>. *
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***********************************************************************************/
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package com.projectswg.common.encoding;
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import com.projectswg.common.network.NetBuffer;
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package com.projectswg.common.data
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public interface Encodable {
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void decode(NetBuffer data);
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byte [] encode();
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int getLength();
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enum class GameVersion {
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CU,
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NGE
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}
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@@ -1,66 +0,0 @@
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/***********************************************************************************
|
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* Copyright (c) 2018 /// Project SWG /// www.projectswg.com *
|
||||
* *
|
||||
* ProjectSWG is the first NGE emulator for Star Wars Galaxies founded on *
|
||||
* July 7th, 2011 after SOE announced the official shutdown of Star Wars Galaxies. *
|
||||
* Our goal is to create an emulator which will provide a server for players to *
|
||||
* continue playing a game similar to the one they used to play. We are basing *
|
||||
* it on the final publish of the game prior to end-game events. *
|
||||
* *
|
||||
* This file is part of Holocore. *
|
||||
* *
|
||||
* --------------------------------------------------------------------------------*
|
||||
* *
|
||||
* Holocore is free software: you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU Affero General Public License as *
|
||||
* published by the Free Software Foundation, either version 3 of the *
|
||||
* License, or (at your option) any later version. *
|
||||
* *
|
||||
* Holocore 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 Affero General Public License for more details. *
|
||||
* *
|
||||
* You should have received a copy of the GNU Affero General Public License *
|
||||
* along with Holocore. If not, see <http://www.gnu.org/licenses/>. *
|
||||
***********************************************************************************/
|
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package com.projectswg.common.data.encodables.gcw;
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import com.projectswg.common.encoding.Encodable;
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import com.projectswg.common.network.NetBuffer;
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import java.util.Collection;
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public class GcwRegion implements Encodable {
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private final String planetName;
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private final Collection<GcwRegionZone> zones;
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public GcwRegion(String planetName, Collection<GcwRegionZone> zones) {
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this.planetName = planetName;
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this.zones = zones;
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}
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@Override
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public void decode(NetBuffer data) {
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throw new UnsupportedOperationException();
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}
|
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@Override
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public byte[] encode() {
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NetBuffer buffer = NetBuffer.allocate(getLength());
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buffer.addAscii(planetName);
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buffer.addList(zones);
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return buffer.array();
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}
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@Override
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public int getLength() {
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int nameLength = 2 + planetName.length();
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int zonesLength = 4 + zones.stream().mapToInt(GcwRegionZone::getLength).sum();
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return nameLength + zonesLength;
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}
|
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}
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@@ -1,67 +1,50 @@
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/***********************************************************************************
|
||||
* Copyright (c) 2018 /// Project SWG /// www.projectswg.com *
|
||||
* *
|
||||
* *
|
||||
* ProjectSWG is the first NGE emulator for Star Wars Galaxies founded on *
|
||||
* July 7th, 2011 after SOE announced the official shutdown of Star Wars Galaxies. *
|
||||
* Our goal is to create an emulator which will provide a server for players to *
|
||||
* continue playing a game similar to the one they used to play. We are basing *
|
||||
* it on the final publish of the game prior to end-game events. *
|
||||
* *
|
||||
* *
|
||||
* This file is part of Holocore. *
|
||||
* *
|
||||
* *
|
||||
* --------------------------------------------------------------------------------*
|
||||
* *
|
||||
* *
|
||||
* Holocore is free software: you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU Affero General Public License as *
|
||||
* published by the Free Software Foundation, either version 3 of the *
|
||||
* License, or (at your option) any later version. *
|
||||
* *
|
||||
* *
|
||||
* Holocore 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 Affero General Public License for more details. *
|
||||
* *
|
||||
* *
|
||||
* You should have received a copy of the GNU Affero General Public License *
|
||||
* along with Holocore. If not, see <http://www.gnu.org/licenses/>. *
|
||||
***********************************************************************************/
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package com.projectswg.common.data.encodables.gcw;
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* along with Holocore. If not, see <http:></http:>//www.gnu.org/licenses/>. *
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*/
|
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package com.projectswg.common.data.encodables.gcw
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import com.projectswg.common.encoding.Encodable;
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import com.projectswg.common.network.NetBuffer;
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import com.projectswg.common.encoding.Encodable2
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import com.projectswg.common.encoding.EncodableBuilder
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import com.projectswg.common.encoding.EncodableBuilder.Companion.ascii
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import com.projectswg.common.encoding.EncodableBuilder.Companion.list
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public class GcwRegionZone implements Encodable {
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class GcwRegion() : Encodable2<GcwRegion>(builder) {
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private final String name;
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private final float x;
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private final float z;
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private final float radius;
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var planetName: String = ""
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val zones = ArrayList<GcwRegionZone>()
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public GcwRegionZone(String name, float x, float z, float radius) {
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this.name = name;
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this.x = x;
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this.z = z;
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this.radius = radius;
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constructor(planetName: String, zones: Collection<GcwRegionZone>) : this() {
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this.planetName = planetName
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this.zones.addAll(zones)
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}
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@Override
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public void decode(NetBuffer data) {
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||||
|
||||
}
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||||
@Override
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||||
public byte[] encode() {
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NetBuffer buffer = NetBuffer.allocate(getLength());
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buffer.addAscii(name);
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buffer.addFloat(x);
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buffer.addFloat(z);
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buffer.addFloat(radius);
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||||
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return buffer.array();
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}
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||||
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||||
@Override
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public int getLength() {
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return 2 + name.length() + Float.BYTES * 3;
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companion object {
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private val builder = EncodableBuilder(arrayOf(
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ascii(GcwRegion::planetName),
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list(GcwRegion::zones)
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||||
))
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||||
}
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||||
}
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@@ -0,0 +1,56 @@
|
||||
/***********************************************************************************
|
||||
* Copyright (c) 2018 /// Project SWG /// www.projectswg.com *
|
||||
* *
|
||||
* ProjectSWG is the first NGE emulator for Star Wars Galaxies founded on *
|
||||
* July 7th, 2011 after SOE announced the official shutdown of Star Wars Galaxies. *
|
||||
* Our goal is to create an emulator which will provide a server for players to *
|
||||
* continue playing a game similar to the one they used to play. We are basing *
|
||||
* it on the final publish of the game prior to end-game events. *
|
||||
* *
|
||||
* This file is part of Holocore. *
|
||||
* *
|
||||
* --------------------------------------------------------------------------------*
|
||||
* *
|
||||
* Holocore is free software: you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU Affero General Public License as *
|
||||
* published by the Free Software Foundation, either version 3 of the *
|
||||
* License, or (at your option) any later version. *
|
||||
* *
|
||||
* Holocore 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 Affero General Public License for more details. *
|
||||
* *
|
||||
* You should have received a copy of the GNU Affero General Public License *
|
||||
* along with Holocore. If not, see <http:></http:>//www.gnu.org/licenses/>. *
|
||||
*/
|
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package com.projectswg.common.data.encodables.gcw
|
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import com.projectswg.common.encoding.Encodable2
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import com.projectswg.common.encoding.EncodableBuilder
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import com.projectswg.common.encoding.EncodableBuilder.Companion.ascii
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import com.projectswg.common.encoding.EncodableBuilder.Companion.float32
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class GcwRegionZone() : Encodable2<GcwRegionZone>(builder) {
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var name: String = ""
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var x: Double = 0.0
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var z: Double = 0.0
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var radius: Double = 0.0
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constructor(name: String, x: Double, z: Double, radius: Double) : this() {
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this.name = name
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this.x = x
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this.z = z
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this.radius = radius
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}
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companion object {
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private val builder = EncodableBuilder(arrayOf(
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ascii(GcwRegionZone::name),
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float32(GcwRegionZone::x),
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float32(GcwRegionZone::z),
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float32(GcwRegionZone::radius)
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))
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}
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}
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153
src/main/java/com/projectswg/common/encoding/Encodable.kt
Normal file
153
src/main/java/com/projectswg/common/encoding/Encodable.kt
Normal file
@@ -0,0 +1,153 @@
|
||||
/***********************************************************************************
|
||||
* Copyright (c) 2018 /// Project SWG /// www.projectswg.com *
|
||||
* *
|
||||
* ProjectSWG is the first NGE emulator for Star Wars Galaxies founded on *
|
||||
* July 7th, 2011 after SOE announced the official shutdown of Star Wars Galaxies. *
|
||||
* Our goal is to create an emulator which will provide a server for players to *
|
||||
* continue playing a game similar to the one they used to play. We are basing *
|
||||
* it on the final publish of the game prior to end-game events. *
|
||||
* *
|
||||
* This file is part of PSWGCommon. *
|
||||
* *
|
||||
* --------------------------------------------------------------------------------*
|
||||
* *
|
||||
* PSWGCommon is free software: you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU Affero General Public License as *
|
||||
* published by the Free Software Foundation, either version 3 of the *
|
||||
* License, or (at your option) any later version. *
|
||||
* *
|
||||
* PSWGCommon 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 Affero General Public License for more details. *
|
||||
* *
|
||||
* You should have received a copy of the GNU Affero General Public License *
|
||||
* along with PSWGCommon. If not, see <http:></http:>//www.gnu.org/licenses/>. *
|
||||
*/
|
||||
package com.projectswg.common.encoding
|
||||
|
||||
import com.projectswg.common.data.GameVersion
|
||||
import com.projectswg.common.network.NetBuffer
|
||||
import kotlin.reflect.KMutableProperty1
|
||||
import kotlin.reflect.KProperty1
|
||||
|
||||
interface Encodable {
|
||||
fun decode(data: NetBuffer)
|
||||
fun encode(): ByteArray
|
||||
val length: Int
|
||||
}
|
||||
|
||||
abstract class Encodable2<T: Encodable2<T>>(private val builder: EncodableBuilder<T>) : Encodable {
|
||||
|
||||
override fun decode(data: NetBuffer) = builder.decode(this as T, GameVersion.NGE, data)
|
||||
override fun encode(): ByteArray = builder.encode(this as T, GameVersion.NGE)
|
||||
override val length: Int
|
||||
get() = builder.length(this as T, GameVersion.NGE)
|
||||
|
||||
fun decode(data: NetBuffer, version: GameVersion) = builder.decode(this as T, version, data)
|
||||
fun encode(version: GameVersion): ByteArray = builder.encode(this as T, version)
|
||||
fun getLength(version: GameVersion): Int = builder.length(this as T, version)
|
||||
|
||||
}
|
||||
|
||||
data class EncoderOperation<K>(val encode: (K, GameVersion, NetBuffer) -> Unit, val decode: (K, GameVersion, NetBuffer) -> Unit, val length: (K, GameVersion) -> Int)
|
||||
data class EncoderOperationFundamental<T>(val encode: (T, GameVersion, NetBuffer) -> Unit, val decode: (GameVersion, NetBuffer) -> T, val length: (T, GameVersion) -> Int)
|
||||
|
||||
class EncodableBuilder<T: Encodable2<T>>(private val variables: Array<EncoderOperation<T>>) {
|
||||
|
||||
fun decode(instance: T, version: GameVersion, data: NetBuffer) {
|
||||
for (variable in variables) {
|
||||
variable.decode(instance, version, data)
|
||||
}
|
||||
}
|
||||
|
||||
fun encode(instance: T, version: GameVersion): ByteArray {
|
||||
val ret = NetBuffer.allocate(length(instance, version))
|
||||
for (variable in variables) {
|
||||
variable.encode(instance, version, ret)
|
||||
}
|
||||
return ret.array()
|
||||
}
|
||||
|
||||
fun length(instance: T, version: GameVersion): Int {
|
||||
var length = 0
|
||||
for (variable in variables) {
|
||||
length += variable.length(instance, version)
|
||||
}
|
||||
return length
|
||||
}
|
||||
|
||||
companion object {
|
||||
fun <T, U> conditional(prop: KMutableProperty1<T, U>, cu: ((KMutableProperty1<T, U>) -> EncoderOperation<T>)? = null, nge: ((KMutableProperty1<T, U>) -> EncoderOperation<T>)? = null): EncoderOperation<T> {
|
||||
if (cu == null && nge != null) {
|
||||
val op = nge(prop)
|
||||
return EncoderOperation(
|
||||
{ inst, ver, buf -> if (ver == GameVersion.NGE) op.encode(inst, ver, buf) },
|
||||
{ inst, ver, buf -> if (ver == GameVersion.NGE) op.decode(inst, ver, buf) },
|
||||
{ inst, ver -> if (ver == GameVersion.NGE) op.length(inst, ver) else 0 })
|
||||
} else if (cu != null && nge == null) {
|
||||
val op = cu(prop)
|
||||
return EncoderOperation(
|
||||
{ inst, ver, buf -> if (ver == GameVersion.CU) op.encode(inst, ver, buf) },
|
||||
{ inst, ver, buf -> if (ver == GameVersion.CU) op.decode(inst, ver, buf) },
|
||||
{ inst, ver -> if (ver == GameVersion.CU) op.length(inst, ver) else 0 })
|
||||
} else if (cu != null && nge != null) {
|
||||
val cuOp = cu(prop)
|
||||
val ngeOp = nge(prop)
|
||||
return EncoderOperation(
|
||||
{ inst, ver, buf -> if (ver == GameVersion.CU) cuOp.encode(inst, ver, buf) else if (ver == GameVersion.NGE) ngeOp.encode(inst, ver, buf) },
|
||||
{ inst, ver, buf -> if (ver == GameVersion.CU) cuOp.decode(inst, ver, buf) else if (ver == GameVersion.NGE) ngeOp.decode(inst, ver, buf) },
|
||||
{ inst, ver -> if (ver == GameVersion.CU) cuOp.length(inst, ver) else if (ver == GameVersion.NGE) ngeOp.length(inst, ver) else 0 })
|
||||
}
|
||||
|
||||
throw IllegalArgumentException("CU or NGE must be defined")
|
||||
}
|
||||
|
||||
inline fun <T, reified U: Encodable2<U>> list(prop: KProperty1<T, MutableCollection<U>>) = list(prop, ::encodable)
|
||||
fun <T, U, V: MutableCollection<U>> list(prop: KProperty1<T, V>, encoder: () -> EncoderOperationFundamental<U>): EncoderOperation<T> {
|
||||
val op = encoder()
|
||||
return EncoderOperation(
|
||||
encode = { inst, ver, buf ->
|
||||
val list = prop.get(inst)
|
||||
buf.addInt(list.size)
|
||||
for (item in list)
|
||||
op.encode(item, ver, buf)
|
||||
},
|
||||
decode = { inst, ver, buf ->
|
||||
val length = buf.int
|
||||
val list = prop.get(inst)
|
||||
list.clear()
|
||||
for (i in 0 until length) {
|
||||
list.add(op.decode(ver, buf))
|
||||
}
|
||||
},
|
||||
length = { inst, ver ->
|
||||
var length = 4
|
||||
for (item in prop.get(inst))
|
||||
length += op.length(item, ver)
|
||||
length
|
||||
}
|
||||
)
|
||||
}
|
||||
|
||||
inline fun <T, reified K:Encodable2<K>> encodable(prop: KMutableProperty1<T, K>) = EncoderOperation<T>({ inst, _, buf -> buf.addEncodable(prop.get(inst)) }, { inst, _, buf -> prop.set(inst, buf.getEncodable((K::class.java))) }, { inst, _ -> prop.get(inst).length })
|
||||
fun <T> ascii(prop: KMutableProperty1<T, String>) = EncoderOperation<T>({ inst, _, buf -> buf.addAscii(prop.get(inst)) }, { inst, _, buf -> prop.set(inst, buf.ascii) }, { inst, _ -> 2 + prop.get(inst).length })
|
||||
fun <T> unicode(prop: KMutableProperty1<T, String>) = EncoderOperation<T>({ inst, _, buf -> buf.addUnicode(prop.get(inst)) }, { inst, _, buf -> prop.set(inst, buf.unicode) }, { inst, _ -> 4 + prop.get(inst).length*2 })
|
||||
fun <T> float32(prop: KMutableProperty1<T, Double>) = EncoderOperation<T>({ inst, _, buf -> buf.addFloat(prop.get(inst).toFloat()) }, { inst, _, buf -> prop.set(inst, buf.float.toDouble()) }, { _, _ -> 4 })
|
||||
fun <T> int8(prop: KMutableProperty1<T, Int>) = EncoderOperation<T>({ inst, _, buf -> buf.addByte(prop.get(inst)) }, { inst, _, buf -> prop.set(inst, buf.byte.toInt()) }, { _, _ -> 1 })
|
||||
fun <T> int16(prop: KMutableProperty1<T, Int>) = EncoderOperation<T>({ inst, _, buf -> buf.addShort(prop.get(inst)) }, { inst, _, buf -> prop.set(inst, buf.short.toInt()) }, { _, _ -> 2 })
|
||||
fun <T> int32(prop: KMutableProperty1<T, Int>) = EncoderOperation<T>({ inst, _, buf -> buf.addInt(prop.get(inst)) }, { inst, _, buf -> prop.set(inst, buf.int) }, { _, _ -> 4 })
|
||||
fun <T> int64(prop: KMutableProperty1<T, Long>) = EncoderOperation<T>({ inst, _, buf -> buf.addLong(prop.get(inst)) }, { inst, _, buf -> prop.set(inst, buf.long) }, { _, _ -> 8 })
|
||||
|
||||
inline fun <reified K:Encodable2<K>> encodable() = EncoderOperationFundamental<K>({ prop, _, buf -> buf.addEncodable(prop) }, { _, buf -> buf.getEncodable(K::class.java) }, Encodable2<K>::getLength)
|
||||
fun ascii() = EncoderOperationFundamental<String>({ prop, _, buf -> buf.addAscii(prop) }, { _, buf -> buf.ascii }, { str, _ -> 2 + str.length })
|
||||
fun unicode() = EncoderOperationFundamental<String>({ prop, _, buf -> buf.addUnicode(prop) }, { _, buf -> buf.unicode }, { str, _ -> 4 + str.length*2 })
|
||||
fun float32() = EncoderOperationFundamental<Double>({ prop, _, buf -> buf.addFloat(prop.toFloat()) }, { _, buf -> buf.float.toDouble() }, { _, _ -> 4 })
|
||||
fun int8() = EncoderOperationFundamental<Int>({ prop, _, buf -> buf.addByte(prop) }, { _, buf -> buf.byte.toInt() }, { _, _ -> 1 })
|
||||
fun int16() = EncoderOperationFundamental<Int>({ prop, _, buf -> buf.addShort(prop) }, { _, buf -> buf.short.toInt() }, { _, _ -> 2 })
|
||||
fun int32() = EncoderOperationFundamental<Int>({ prop, _, buf -> buf.addInt(prop) }, { _, buf -> buf.int }, { _, _ -> 4 })
|
||||
fun int64() = EncoderOperationFundamental<Long>({ prop, _, buf -> buf.addLong(prop) }, { _, buf -> buf.long }, { _, _ -> 8 })
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
@@ -1,115 +0,0 @@
|
||||
/***********************************************************************************
|
||||
* Copyright (c) 2018 /// Project SWG /// www.projectswg.com *
|
||||
* *
|
||||
* ProjectSWG is the first NGE emulator for Star Wars Galaxies founded on *
|
||||
* July 7th, 2011 after SOE announced the official shutdown of Star Wars Galaxies. *
|
||||
* Our goal is to create an emulator which will provide a server for players to *
|
||||
* continue playing a game similar to the one they used to play. We are basing *
|
||||
* it on the final publish of the game prior to end-game events. *
|
||||
* *
|
||||
* This file is part of PSWGCommon. *
|
||||
* *
|
||||
* --------------------------------------------------------------------------------*
|
||||
* *
|
||||
* PSWGCommon is free software: you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU Affero General Public License as *
|
||||
* published by the Free Software Foundation, either version 3 of the *
|
||||
* License, or (at your option) any later version. *
|
||||
* *
|
||||
* PSWGCommon 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 Affero General Public License for more details. *
|
||||
* *
|
||||
* You should have received a copy of the GNU Affero General Public License *
|
||||
* along with PSWGCommon. If not, see <http://www.gnu.org/licenses/>. *
|
||||
***********************************************************************************/
|
||||
|
||||
package com.projectswg.common.network.packets;
|
||||
|
||||
import java.net.SocketAddress;
|
||||
|
||||
import com.projectswg.common.data.CRC;
|
||||
import me.joshlarson.jlcommon.log.Log;
|
||||
import com.projectswg.common.network.NetBuffer;
|
||||
|
||||
public abstract class SWGPacket {
|
||||
|
||||
private SocketAddress socketAddress;
|
||||
private PacketType type;
|
||||
private int crc;
|
||||
|
||||
public SWGPacket() {
|
||||
this.socketAddress = null;
|
||||
this.type = PacketType.UNKNOWN;
|
||||
this.crc = 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the socket address that this packet was sent to or received from. Setting this value after it's received, or before it's sent has no effect
|
||||
*
|
||||
* @param socketAddress the socket address
|
||||
*/
|
||||
public void setSocketAddress(SocketAddress socketAddress) {
|
||||
this.socketAddress = socketAddress;
|
||||
}
|
||||
|
||||
public SocketAddress getSocketAddress() {
|
||||
return socketAddress;
|
||||
}
|
||||
|
||||
public int getSWGOpcode() {
|
||||
return crc;
|
||||
}
|
||||
|
||||
public PacketType getPacketType() {
|
||||
return type;
|
||||
}
|
||||
|
||||
public boolean checkDecode(NetBuffer data, int crc) {
|
||||
data.getShort();
|
||||
this.crc = data.getInt();
|
||||
this.type = PacketType.fromCrc(crc);
|
||||
if (this.crc == crc)
|
||||
return true;
|
||||
Log.w("SWG Opcode does not match actual! Expected: 0x%08X Actual: 0x%08X", crc, getSWGOpcode());
|
||||
return false;
|
||||
}
|
||||
|
||||
public abstract void decode(NetBuffer data);
|
||||
public abstract NetBuffer encode();
|
||||
|
||||
protected void packetAssert(boolean condition, String constraint) {
|
||||
if (!condition)
|
||||
throw new PacketSerializationException(this, constraint);
|
||||
}
|
||||
|
||||
public static int getCrc(String string) {
|
||||
return CRC.getCrc(string);
|
||||
}
|
||||
|
||||
@Override
|
||||
public final String toString() {
|
||||
return getClass().getSimpleName() + "[" + getPacketData() + "]";
|
||||
}
|
||||
|
||||
protected String getPacketData() {
|
||||
return "?";
|
||||
}
|
||||
|
||||
protected final String createPacketInformation(Object ... data) {
|
||||
assert data.length % 2 == 0;
|
||||
StringBuilder str = new StringBuilder();
|
||||
for (int i = 0; i+1 < data.length; i += 2) {
|
||||
assert data[i] instanceof String;
|
||||
String key = data[i] == null ? "null" : data[i].toString();
|
||||
if (i > 0)
|
||||
str.append(' ');
|
||||
str.append(key);
|
||||
str.append('=');
|
||||
str.append(data[i+1]);
|
||||
}
|
||||
return str.toString();
|
||||
}
|
||||
|
||||
}
|
||||
@@ -0,0 +1,91 @@
|
||||
/***********************************************************************************
|
||||
* Copyright (c) 2018 /// Project SWG /// www.projectswg.com *
|
||||
* *
|
||||
* ProjectSWG is the first NGE emulator for Star Wars Galaxies founded on *
|
||||
* July 7th, 2011 after SOE announced the official shutdown of Star Wars Galaxies. *
|
||||
* Our goal is to create an emulator which will provide a server for players to *
|
||||
* continue playing a game similar to the one they used to play. We are basing *
|
||||
* it on the final publish of the game prior to end-game events. *
|
||||
* *
|
||||
* This file is part of PSWGCommon. *
|
||||
* *
|
||||
* --------------------------------------------------------------------------------*
|
||||
* *
|
||||
* PSWGCommon is free software: you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU Affero General Public License as *
|
||||
* published by the Free Software Foundation, either version 3 of the *
|
||||
* License, or (at your option) any later version. *
|
||||
* *
|
||||
* PSWGCommon 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 Affero General Public License for more details. *
|
||||
* *
|
||||
* You should have received a copy of the GNU Affero General Public License *
|
||||
* along with PSWGCommon. If not, see <http:></http:>//www.gnu.org/licenses/>. *
|
||||
*/
|
||||
package com.projectswg.common.network.packets
|
||||
|
||||
import com.projectswg.common.data.CRC
|
||||
import com.projectswg.common.network.NetBuffer
|
||||
import me.joshlarson.jlcommon.log.Log
|
||||
import java.net.SocketAddress
|
||||
|
||||
abstract class SWGPacket {
|
||||
/**
|
||||
* The socket address that this packet was sent to or received from. Setting this value after it's received, or before it's sent has no effect
|
||||
*/
|
||||
var socketAddress: SocketAddress? = null
|
||||
var packetType: PacketType = PacketType.UNKNOWN
|
||||
private set
|
||||
protected open val packetData: String
|
||||
get() = "?"
|
||||
private var crc: Int = 0
|
||||
|
||||
abstract fun decode(data: NetBuffer)
|
||||
abstract fun encode(): NetBuffer
|
||||
|
||||
protected fun packetAssert(condition: Boolean, constraint: String?) {
|
||||
if (!condition) throw PacketSerializationException(this, constraint)
|
||||
}
|
||||
|
||||
protected fun createPacketInformation(vararg data: Any?): String {
|
||||
assert(data.size % 2 == 0)
|
||||
val str = StringBuilder()
|
||||
var i = 0
|
||||
while (i + 1 < data.size) {
|
||||
assert(data[i] is String)
|
||||
val key = if (data[i] == null) "null" else data[i].toString()
|
||||
if (i > 0) str.append(' ')
|
||||
str.append(key)
|
||||
str.append('=')
|
||||
str.append(data[i + 1])
|
||||
i += 2
|
||||
}
|
||||
return str.toString()
|
||||
}
|
||||
|
||||
fun decode(op: NetBuffer.() -> Unit) {
|
||||
|
||||
}
|
||||
|
||||
fun checkDecode(data: NetBuffer, crc: Int): Boolean {
|
||||
data.short
|
||||
this.crc = data.int
|
||||
this.packetType = PacketType.fromCrc(crc)
|
||||
if (this.crc == crc)
|
||||
return true
|
||||
Log.w("SWG Opcode does not match actual! Expected: 0x%08X Actual: 0x%08X", crc, this.crc)
|
||||
return false
|
||||
}
|
||||
|
||||
override fun toString(): String = javaClass.simpleName + "[" + packetData + "]"
|
||||
|
||||
companion object {
|
||||
@JvmStatic
|
||||
fun getCrc(string: String?): Int {
|
||||
return CRC.getCrc(string)
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
@@ -1,37 +1,35 @@
|
||||
/***********************************************************************************
|
||||
* Copyright (c) 2018 /// Project SWG /// www.projectswg.com *
|
||||
* *
|
||||
* *
|
||||
* ProjectSWG is the first NGE emulator for Star Wars Galaxies founded on *
|
||||
* July 7th, 2011 after SOE announced the official shutdown of Star Wars Galaxies. *
|
||||
* Our goal is to create an emulator which will provide a server for players to *
|
||||
* continue playing a game similar to the one they used to play. We are basing *
|
||||
* it on the final publish of the game prior to end-game events. *
|
||||
* *
|
||||
* *
|
||||
* This file is part of PSWGCommon. *
|
||||
* *
|
||||
* *
|
||||
* --------------------------------------------------------------------------------*
|
||||
* *
|
||||
* *
|
||||
* PSWGCommon is free software: you can redistribute it and/or modify *
|
||||
* it under the terms of the GNU Affero General Public License as *
|
||||
* published by the Free Software Foundation, either version 3 of the *
|
||||
* License, or (at your option) any later version. *
|
||||
* *
|
||||
* *
|
||||
* PSWGCommon 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 Affero General Public License for more details. *
|
||||
* *
|
||||
* *
|
||||
* You should have received a copy of the GNU Affero General Public License *
|
||||
* along with PSWGCommon. If not, see <http://www.gnu.org/licenses/>. *
|
||||
***********************************************************************************/
|
||||
package com.projectswg.common.network.packets.swg.holo;
|
||||
* along with PSWGCommon. If not, see <http:></http:>//www.gnu.org/licenses/>. *
|
||||
*/
|
||||
package com.projectswg.common.network.packets.swg.holo
|
||||
|
||||
import com.projectswg.common.network.NetBuffer;
|
||||
import com.projectswg.common.network.packets.SWGPacket;
|
||||
import com.projectswg.common.network.NetBuffer
|
||||
import com.projectswg.common.network.packets.SWGPacket
|
||||
|
||||
public abstract class HoloPacket extends SWGPacket {
|
||||
|
||||
public abstract void decode(NetBuffer data);
|
||||
public abstract NetBuffer encode();
|
||||
|
||||
abstract class HoloPacket : SWGPacket() {
|
||||
abstract override fun decode(data: NetBuffer)
|
||||
abstract override fun encode(): NetBuffer
|
||||
}
|
||||
Reference in New Issue
Block a user