feat: add 1.26.44 & 1.26.45 version support

build.gradle.kts

@@ -4,7 +4,7 @@ plugins {
 }
 
 group = "org.powernukkitx.anyversion"
-version = "2.8.6"
+version = "2.8.7"
 
 java {
     toolchain {

src/main/java/org/powernukkitx/anyversion/manager/ProtocolManager.java

@@ -245,13 +245,16 @@ private void handleLenient(LoginPacket packet, PlayerSessionHolder holder, Serve
                     return;
                 }
 
-                if (lenient.chain.isEduMode()) {
+                var clientChainData = lenient.chain;
+
+                if (clientChainData.isEduMode()) {
                     holder.sendPlayStatus(PlayStatus.LOGIN_FAILED_EDITION_MISMATCH_EDU_TO_VANILLA);
                     holder.disconnect(DisconnectFailReason.EDITION_MISMATCH_EDU_TO_VANILLA);
                     return;
                 }
 
-                holder.setPlayerInfo(new Player.PlayerInfo(identityClaims, lenient.chain, lenient.skin, result.signed()));
+                holder.getSession().setCodec(ProtocolVersion.codecForGameVersion(clientChainData.getGameVersion()));
+                holder.setPlayerInfo(new Player.PlayerInfo(identityClaims, clientChainData, lenient.skin, result.signed()));
 
                 if (server.enabledNetworkEncryption) {
                     enableEncryption(identityClaims, holder);

src/main/java/org/powernukkitx/anyversion/utils/ProtocolVersion.java

@@ -1,6 +1,7 @@
 package org.powernukkitx.anyversion.utils;
 
 import org.cloudburstmc.protocol.bedrock.codec.v2168.Bedrock_v2168;
+import org.cloudburstmc.protocol.bedrock.codec.v2168.Bedrock_v2168_hotfix4;
 import org.powernukkitx.network.NetworkConstants;
 import lombok.Getter;
 import org.cloudburstmc.protocol.bedrock.codec.BedrockCodec;
@@ -35,8 +36,10 @@
 import org.cloudburstmc.protocol.bedrock.codec.v975.Bedrock_v975;
 import org.cloudburstmc.protocol.bedrock.codec.v1001.Bedrock_v1001;
 import org.cloudburstmc.protocol.bedrock.data.EncodingSettings;
+import org.powernukkitx.utils.SemVersion;
 
 import java.util.Arrays;
+import java.util.List;
 
 public enum ProtocolVersion {
   /*MINECRAFT_PE_1_8(313, Bedrock_v313.CODEC),
@@ -100,16 +103,28 @@ public enum ProtocolVersion {
     MINECRAFT_PE_1_26_10(944, Bedrock_v944.CODEC),
     MINECRAFT_PE_1_26_20(975, Bedrock_v975.CODEC),
     MINECRAFT_PE_1_26_30(1001, Bedrock_v1001.CODEC),
-    MINECRAFT_PE_1_26_40(2168, Bedrock_v2168.CODEC);
+    MINECRAFT_PE_1_26_40(2168, Bedrock_v2168.CODEC),
+    MINECRAFT_PE_1_26_44(2168, Bedrock_v2168_hotfix4.CODEC),
+    MINECRAFT_PE_1_26_45(2169, Bedrock_v2168.CODEC.toBuilder().minecraftVersion("1.26.45").protocolVersion(2169).build()); // lmao what a headache
 
+    @Getter
     private static final ProtocolVersion[] versions = values();
+    @Getter
     private static final ProtocolVersion current = findCurrent();
 
     private final int PROTOCOL;
     private final BedrockCodec CODEC;
 
     private final BedrockCodecHelper HELPER;
 
+    /**
+     * TODO: We need a better code for this. This looks terrible
+     */
+    private static final List<BedrockCodec> TEMP_CODECS = List.of(
+            Bedrock_v2168_hotfix4.CODEC,
+            Bedrock_v2168.CODEC
+    );
+
     ProtocolVersion(int protocol, BedrockCodec codec) {
         this.PROTOCOL = protocol;
         this.CODEC = codec;
@@ -150,7 +165,7 @@ public static ProtocolVersion getMax() {
     private static ProtocolVersion findCurrent() {
         int serverProtocol = NetworkConstants.CODEC.getProtocolVersion();
         return Arrays.stream(versions)
-                .filter(p -> p.protocol() == serverProtocol)
+                .filter(p -> p.protocol() == serverProtocol && p.version().equals(NetworkConstants.CODEC.getMinecraftVersion())) // TODO: temp, or persistent maybe? not bad
                 .findAny()
                 .orElseGet(ProtocolVersion::getMax);
     }
@@ -163,11 +178,30 @@ public static boolean has(int protocol) {
         return Arrays.stream(versions).anyMatch(p -> p.protocol() == protocol);
     }
 
-    public static ProtocolVersion[] getVersions() {
-        return versions;
+    public static BedrockCodec codecForGameVersion(String gameVersion) {
+        if (gameVersion == null || gameVersion.equals(getMax().CODEC.getMinecraftVersion())) { // temporary for 1.26.45
+            return getMax().CODEC;
+        }
+        final SemVersion clientVersion = SemVersion.fromString(gameVersion);
+        for (BedrockCodec codec : TEMP_CODECS) {
+            if (compare(SemVersion.fromString(codec.getMinecraftVersion()), clientVersion) <= 0) {
+                return codec;
+            }
+        }
+        return getMax().CODEC;
     }
 
-    public static ProtocolVersion getCurrent() {
-        return current;
+    private static int compare(SemVersion left, SemVersion right) {
+        int result = Integer.compare(left.major(), right.major());
+        if (result == 0) {
+            result = Integer.compare(left.minor(), right.minor());
+        }
+        if (result == 0) {
+            result = Integer.compare(left.patch(), right.patch());
+        }
+        if (result == 0) {
+            result = Integer.compare(left.revision(), right.revision());
+        }
+        return result;
     }
 }